.cells-balanced .lz-orgd-chip{min-height:138px;display:grid;grid-template-columns:54px 1fr;grid-template-rows:auto auto;align-items:center;column-gap:10px;padding:12px 14px}.cells-balanced .cells-organelle-thumb{width:52px;height:52px;object-fit:contain;grid-row:1 / span 2;filter:drop-shadow(0 5px 8px rgba(44,63,45,.12))}.cells-balanced .lz-orgd-ic{display:none}.cells-balanced .lz-orgd-name{align-self:end}.cells-balanced .lz-orgd-where{align-self:start}.cells-balanced .lz-orgd-detail{position:relative;min-height:190px;padding-right:210px;overflow:hidden}.cells-balanced .cells-organelle-detail-art{position:absolute;right:24px;bottom:12px;width:165px;height:165px;object-fit:contain}.cells-balanced #ch-specialised .lz-zones{grid-template-columns:minmax(250px,.8fr) minmax(360px,1.25fr) minmax(250px,.8fr);gap:28px;align-items:start}.cells-balanced #ch-specialised .z-aside,.cells-balanced #ch-specialised .z-main,.cells-balanced #ch-specialised .z-art{align-self:start}.cells-balanced #ch-specialised .lz-artchar,.cells-balanced #ch-specialised .lz-char{margin:0 auto}.cells-balanced #ch-specialised .lz-band{margin-top:18px}.cells-balanced .ak-inline-art:empty,.cells-balanced .ak-real:empty{display:none}.cells-revise-mode .cells-revise-icon{font-size:15px;line-height:1}.cells-revise-only .lz-read>:not(.cells-revise-panel):not(.lz-progress){display:none!important}.cells-revise-only .lz-progress{display:none!important}.cells-revise-only .cells-revise-panel{display:block!important;min-height:calc(100vh - 220px);padding-top:34px}.cells-balanced .cells-revise-panel .gt-revise-grid{align-items:stretch;gap:24px}@media (max-width: 1050px){.cells-balanced #ch-specialised .lz-zones{grid-template-columns:1fr 1.35fr}.cells-balanced #ch-specialised .z-art{grid-column:1 / -1}}@media (max-width: 760px){.cells-balanced .lz-orgd-chip{min-height:108px;grid-template-columns:42px 1fr}.cells-balanced .cells-organelle-thumb{width:40px;height:40px}.cells-balanced .lz-orgd-detail{padding-right:18px;padding-bottom:155px}.cells-balanced .cells-organelle-detail-art{width:135px;height:135px;right:50%;transform:translate(50%)}.cells-balanced #ch-specialised .lz-zones{grid-template-columns:1fr;gap:18px}}.maths-concept-stage{min-height:330px;border-radius:20px;padding:18px;background:linear-gradient(180deg,#fffdf8,#f6ead8);border:1px solid rgba(93,63,35,.13);display:flex;flex-direction:column;gap:16px;overflow:hidden}.concept-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.concept-heading span{text-transform:capitalize;font:700 12px/1 system-ui,sans-serif;letter-spacing:.1em;color:#8e6748}.concept-heading strong{font:700 24px/1 Georgia,serif;color:#4c3323}.maths-concept-stage>p{margin:0;color:#715c4d;line-height:1.45}.concept-last-run{font-size:12px;color:#775f4f;background:#fff8ec;padding:8px 10px;border-radius:10px;border:1px dashed rgba(93,63,35,.2)}.concept-svg{width:100%;height:210px}.concept-grid{fill:none;stroke:#ddcdbb;stroke-width:.7}.concept-axis{fill:none;stroke:#6f5848;stroke-width:1.8}.concept-line{fill:none;stroke:#bf6848;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.concept-dot{fill:#78a9a1;stroke:#4e3c30;stroke-width:1}.concept-shape{fill:#edc77c;stroke:#5a3d2a;stroke-width:3}.concept-circle{fill:#9cc5bd;stroke:#5a3d2a;stroke-width:3}.concept-measure,.concept-angle{fill:none;stroke:#bf6848;stroke-width:2;stroke-linecap:round}.concept-prob,.concept-proportion,.concept-data,.concept-number,.concept-algebra{min-height:200px;display:flex;align-items:center;justify-content:center;gap:30px}.concept-spinner{width:150px;height:150px;border-radius:50%;border:5px solid #5a3d2a;position:relative;box-shadow:inset 0 0 0 5px #ffffff59}.concept-spinner:before{content:"";position:absolute;left:50%;top:-20px;transform:translate(-50%);border-left:10px solid transparent;border-right:10px solid transparent;border-top:22px solid #5a3d2a}.concept-spinner i{position:absolute;inset:50% auto auto 50%;width:14px;height:14px;border-radius:50%;background:#5a3d2a;transform:translate(-50%,-50%)}.concept-bag{width:130px;min-height:120px;padding:24px 14px 14px;border:4px solid #5a3d2a;border-top-width:10px;border-radius:18px 18px 42px 42px;display:flex;flex-wrap:wrap;gap:7px;align-content:flex-start;background:#f0dcb9}.concept-bag span{width:16px;height:16px;border-radius:50%;display:block}.concept-bag .hot{background:#bf6848}.concept-bag .cool{background:#78a9a1}.concept-bar{display:flex;width:min(330px,58vw);height:64px;border:4px solid #5a3d2a;border-radius:14px;overflow:hidden}.concept-bar span{flex:1}.concept-bar .hot{background:#bf6848}.concept-bar .cool{background:#78a9a1}.concept-cups{display:flex;align-items:flex-end;gap:12px;height:150px}.concept-cups>div{width:56px;border:4px solid #5a3d2a;border-top:0;border-radius:0 0 12px 12px;background:linear-gradient(to top,#e8b86d 0,#e8b86d);min-height:20px}.concept-algebra{flex-direction:column}.concept-balance{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:20px;width:min(520px,90%)}.concept-balance>div{display:flex;flex-direction:column;gap:8px;text-align:center}.concept-balance span{font:700 26px/1 Georgia,serif}.concept-balance i{display:block;height:18px;background:#78a9a1;border:3px solid #5a3d2a;border-radius:6px;margin:auto}.concept-balance b{font-size:36px}.concept-tiles{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.concept-tiles span{width:34px;height:34px;border:2px solid #5a3d2a;border-radius:6px;background:#edc77c;display:grid;place-items:center;font-weight:700}.concept-tiles .x{width:58px;background:#9cc5bd}.concept-data{position:relative}.concept-columns{height:170px;width:48%;display:flex;align-items:flex-end;gap:14px;border-left:3px solid #5a3d2a;border-bottom:3px solid #5a3d2a;padding:0 10px}.concept-columns span{flex:1;background:#bf6848;border:2px solid #5a3d2a;border-bottom:0;position:relative}.concept-columns b{position:absolute;top:-22px;left:50%;transform:translate(-50%)}.concept-dots{height:170px;width:42%;position:relative;border-left:3px solid #5a3d2a;border-bottom:3px solid #5a3d2a}.concept-dots i{position:absolute;width:11px;height:11px;border-radius:50%;background:#78a9a1;border:1px solid #5a3d2a}.concept-number{flex-direction:column}.concept-numberline{display:flex;width:min(560px,95%);justify-content:space-between;border-top:4px solid #5a3d2a;padding-top:10px;position:relative}.concept-numberline span{font-size:12px;position:relative}.concept-numberline span:before{content:"";position:absolute;top:-14px;left:50%;height:10px;border-left:2px solid #5a3d2a}.concept-numberline .active{font-weight:800;color:#bf6848;transform:scale(1.35)}.concept-blocks{display:flex;gap:22px}.concept-blocks>div{display:flex;flex-wrap:wrap;gap:4px;width:90px;align-content:flex-start}.concept-blocks i{width:18px;height:18px;border-radius:4px;background:#edc77c;border:1px solid #5a3d2a}@media (max-width:700px){.concept-prob,.concept-proportion,.concept-data{gap:14px;flex-direction:column}.concept-spinner{width:120px;height:120px}.concept-bag{width:110px;min-height:90px}.concept-data{align-items:stretch}.concept-columns,.concept-dots{width:100%}.maths-concept-stage{min-height:280px;padding:14px}}.concept-note{margin:0;font-size:12.5px;color:#715c4d;line-height:1.45}.hot-text{color:#a4502f;font-weight:700}.cool-text{color:#42706a;font-weight:700}.concept-axis-label,.concept-side-label,.concept-point-label,.concept-mean-label,.concept-venn-count,.concept-venn-tag{font:600 10.5px/1 system-ui,sans-serif;fill:#5f4838}.concept-point-label{font-size:9.5px}.concept-venn-count{font:700 16px/1 Georgia,serif;fill:#4c3323}.concept-venn-tag{font-size:8.5px;fill:#8e6748}.concept-seq-rail{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.concept-seq-tile{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:44px;padding:7px 8px;border-radius:10px;background:#fff6e6;border:1.5px solid rgba(120,169,161,.55)}.concept-seq-tile i{font:600 10px/1 system-ui,sans-serif;font-style:normal;color:#8e6748}.concept-seq-tile b{font:700 15px/1 Georgia,serif;color:#4c3323}.concept-seq-tile.on{background:#f6d9cd;border-color:#bf6848;box-shadow:0 2px #bf684859}.concept-seq-gap{font-size:20px;color:#8e6748}.concept-ratio{display:flex;flex-direction:column;gap:10px}.concept-ratio-bar{display:flex;width:100%;height:52px;border:2px solid rgba(90,61,42,.6);border-radius:12px;overflow:hidden}.concept-ratio-bar span{flex:1;display:grid;place-items:center;font:700 12px/1 system-ui,sans-serif;color:#fff8ee}.concept-ratio-bar .hot{background:#bf6848;border-right:1px solid rgba(255,248,238,.5)}.concept-ratio-bar .cool{background:#78a9a1;border-right:1px solid rgba(255,248,238,.5)}.concept-ratio-labels{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:12.5px;color:#5f4838}.concept-percent{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.concept-percent-grid{display:grid;grid-template-columns:repeat(10,14px);grid-auto-rows:14px;gap:2px;padding:6px;background:#fff6e6;border:1.5px solid rgba(93,63,35,.25);border-radius:10px}.concept-percent-grid i{border-radius:3px;background:#f0e4d0}.concept-percent-grid i.up{background:#78a9a1}.concept-percent-grid i.down{background:#bf6848}.concept-percent-side{display:flex;flex-direction:column;gap:6px;font-size:13px;color:#5f4838}.concept-percent-side b{font:700 18px/1 Georgia,serif;color:#4c3323}.concept-frac{display:flex;flex-direction:column;gap:10px}.concept-frac-row{display:flex;align-items:center;gap:12px}.concept-frac-row>b{min-width:64px;font:700 15px/1 Georgia,serif;color:#4c3323}.concept-frac-bar{display:flex;flex:1;height:34px;border:2px solid rgba(90,61,42,.6);border-radius:9px;overflow:hidden;background:#fff6e6}.concept-frac-bar span{flex:1;border-right:1px solid rgba(90,61,42,.3)}.concept-frac-bar span.fill{background:#78a9a1}.concept-frac-bar.solid i{display:block;height:100%;background:#78a9a1}.concept-prob-side{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:#5f4838}.concept-prob-frac{display:inline-flex;flex-direction:column;align-items:center;width:44px}.concept-prob-frac b{font:700 17px/1.25 Georgia,serif;color:#4c3323}.concept-prob-frac b:first-child{border-bottom:2px solid #5f4838;padding:0 8px}.concept-prob-dots{display:flex;flex-wrap:wrap;gap:5px;max-width:190px;align-items:center}.concept-prob-dots i{width:12px;height:12px;border-radius:50%}.concept-prob-dots .hot{background:#bf6848}.concept-prob-dots .cool{background:#78a9a1}.concept-prob-dots em{font-size:11px;color:#8e6748}.concept-bar-rect{fill:#9cc5bd;stroke:#5a3d2a;stroke-width:1.4}.concept-mean-line{stroke:#bf6848;stroke-width:2;stroke-dasharray:6 4}.concept-mean-label{fill:#a4502f;font-weight:700}.concept-square{fill:#78a9a147;stroke:#78a9a1;stroke-width:1.6}.concept-square.hyp{fill:#bf684838;stroke:#bf6848}.concept-right-angle{fill:none;stroke:#6f5848;stroke-width:1.6}.concept-hyp-line{stroke:#bf6848;stroke-width:3;stroke-linecap:round}.concept-sector{fill:#bf684859}.concept-obj{fill:#78a9a166;stroke:#42706a;stroke-width:2}.concept-img{fill:#bf684859;stroke:#a4502f;stroke-width:2;stroke-dasharray:5 3}.concept-side-label.hot-text{fill:#a4502f}.concept-side-label.cool-text{fill:#42706a}.concept-eq{display:flex;flex-direction:column;gap:12px}.concept-eq-beam{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;padding:12px;border-radius:14px;background:#fff6e6;border:1.5px solid rgba(93,63,35,.22);transition:transform .24s ease}.concept-eq-beam.tip-left{transform:rotate(-2deg)}.concept-eq-beam.tip-right{transform:rotate(2deg)}.concept-eq-pan{display:flex;flex-direction:column;align-items:center;gap:7px;padding:8px;border-radius:10px;background:#ffffffa6;border:1.5px dashed rgba(93,63,35,.3)}.concept-eq-pan>b{font:700 15px/1 Georgia,serif;color:#4c3323}.concept-eq-pivot{font-size:11px;color:#8e6748;text-align:center}.concept-eq-chips{display:flex;flex-wrap:wrap;gap:4px;justify-content:center}.concept-eq-chips i,.concept-tile-group i{display:grid;place-items:center;min-width:26px;height:26px;padding:0 4px;border-radius:6px;background:#edc77c;border:1.5px solid rgba(90,61,42,.55);font:700 11px/1 system-ui,sans-serif;font-style:normal;color:#4c3323}.concept-eq-chips i.xbag,.concept-tile-group i.x{background:#9cc5bd;min-width:36px}.concept-eq-chips i.neg,.concept-tile-group i.neg{background:#f6d9cd;border-color:#bf6848;color:#a4502f}.concept-eq-chips em,.concept-tile-group em{font-size:11px;color:#8e6748;align-self:center}.concept-expr{display:flex;flex-direction:column;gap:12px}.concept-expr-tiles{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.concept-tile-group{display:flex;gap:4px;align-items:center}.concept-tile-group i.sq{width:38px;height:38px;background:#d8b78a;min-width:38px}.concept-idx{display:flex;flex-direction:column;gap:12px}.concept-idx-chips{display:flex;flex-wrap:wrap;gap:4px;align-items:center}.concept-idx-chips span{display:flex;align-items:center;gap:4px}.concept-idx-chips i{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;background:#9cc5bd;border:1.5px solid rgba(90,61,42,.55);font:700 14px/1 Georgia,serif;font-style:normal;color:#4c3323}.concept-idx-chips em{color:#8e6748;font-style:normal}.concept-idx-special{font:600 13px/1.4 system-ui,sans-serif;color:#5f4838}.concept-numline{display:flex;flex-direction:column;gap:18px}.concept-numline-track{position:relative;height:58px;margin:26px 8px 0;border-top:3px solid #6f5848}.concept-numline-tick{position:absolute;top:-3px;width:2px;height:10px;background:#6f5848;transform:translate(-50%)}.concept-numline-tick b{position:absolute;top:14px;left:50%;transform:translate(-50%);font:600 10.5px/1 system-ui,sans-serif;color:#5f4838;white-space:nowrap}.concept-numline-pin{position:absolute;top:-26px;transform:translate(-50%)}.concept-numline-pin b{display:block;padding:3px 6px;border-radius:7px;font:700 11.5px/1 system-ui,sans-serif;white-space:nowrap}.concept-numline-pin:after{content:"";position:absolute;left:50%;top:100%;transform:translate(-50%);border:5px solid transparent}.concept-numline-pin.hot b{background:#f6d9cd;border:1.5px solid #bf6848;color:#a4502f}.concept-numline-pin.hot:after{border-top-color:#bf6848}.concept-numline-pin.cool{top:34px}.concept-numline-pin.cool:after{top:auto;bottom:100%;border-top-color:transparent;border-bottom-color:#42706a}.concept-numline-pin.cool b{background:#d9e8e5;border:1.5px solid #78a9a1;color:#42706a}.concept-place-cols{display:flex;gap:4px;flex-wrap:wrap}.concept-place-col{display:flex;flex-direction:column;align-items:center;min-width:32px;border:1.5px solid rgba(93,63,35,.3);border-radius:8px;overflow:hidden;background:#fff6e6}.concept-place-col i{width:100%;text-align:center;font:600 9.5px/1.6 system-ui,sans-serif;font-style:normal;background:#78a9a140;color:#42706a}.concept-place-col b{font:700 16px/1.5 Georgia,serif;color:#4c3323}.concept-place-col.dot{min-width:16px;border:none;background:none}.concept-factor{display:flex;flex-direction:column;gap:10px;align-items:flex-start}.concept-factor-n{font:700 26px/1 Georgia,serif;color:#4c3323;padding:6px 14px;border-radius:12px;background:#f6d9cd;border:1.5px solid #bf6848}.concept-factor-pairs{display:flex;flex-wrap:wrap;gap:7px}.concept-factor-pair{padding:6px 10px;border-radius:9px;background:#d9e8e5;border:1.5px solid rgba(120,169,161,.7);font:700 13px/1 system-ui,sans-serif;color:#42706a}.concept-strategy{display:flex;flex-direction:column;gap:12px}.concept-strategy-card{display:flex;flex-direction:column;gap:8px;padding:12px 14px;border-radius:14px;background:#fff6e6;border:1.5px solid rgba(93,63,35,.22)}.concept-strategy-step{display:flex;align-items:baseline;gap:10px}.concept-strategy-step i{font:600 10px/1 system-ui,sans-serif;font-style:normal;letter-spacing:.08em;text-transform:uppercase;color:#8e6748;min-width:44px}.concept-strategy-step b{font:700 16px/1.35 Georgia,serif;color:#4c3323}.concept-strategy-answer{display:flex;align-items:baseline;gap:12px}.concept-strategy-answer span{font:600 12px/1 system-ui,sans-serif;color:#8e6748}.concept-strategy-answer b{font:700 34px/1 Georgia,serif;color:#a4502f}.concept-venn-frame{fill:#ffffff80;stroke:#5d3f2359;stroke-width:1.6}.concept-venn-a{fill:#78a9a14d;stroke:#42706a;stroke-width:2}.concept-venn-b{fill:#bf68483d;stroke:#a4502f;stroke-width:2}.concept-reason{display:flex;flex-direction:column;gap:12px}.concept-reason-claim{display:flex;flex-direction:column;gap:3px;padding:10px 14px;border-radius:12px;background:#fff6e6;border:1.5px solid rgba(93,63,35,.22)}.concept-reason-claim i{font:600 10px/1 system-ui,sans-serif;font-style:normal;letter-spacing:.1em;text-transform:uppercase;color:#8e6748}.concept-reason-claim b{font:700 15px/1.35 Georgia,serif;color:#4c3323}.concept-reason-chips{display:flex;flex-wrap:wrap;gap:6px}.concept-reason-chip{display:flex;flex-direction:column;align-items:center;gap:1px;min-width:52px;padding:5px 7px;border-radius:9px;border:1.5px solid rgba(93,63,35,.25);background:#fdf7ec}.concept-reason-chip b{font:700 14px/1 Georgia,serif;color:#4c3323}.concept-reason-chip i{font:600 9.5px/1.2 system-ui,sans-serif;font-style:normal;color:#8e6748}.concept-reason-chip.ok{background:#d9e8e5;border-color:#78a9a1}.concept-reason-chip.ok i{color:#42706a}.concept-reason-chip.fail{background:#f6d9cd;border-color:#bf6848}.concept-reason-chip.fail i{color:#a4502f}.concept-reason-callout{margin:0;padding:9px 12px;border-radius:10px;background:#f6d9cd;border:1.5px solid #bf6848;color:#7c3a20;font-size:13px;line-height:1.45}.concept-general{display:flex;flex-direction:column;gap:10px}.concept-general-row{display:grid;grid-template-columns:minmax(80px,1fr) 2fr auto;align-items:center;gap:10px;font-size:12.5px;color:#5f4838}.concept-general-track{height:12px;border-radius:999px;background:#fffc;border:1px solid rgba(120,169,161,.5);overflow:hidden}.concept-general-track i{display:block;height:100%;background:linear-gradient(90deg,#78a9a1,#9cc5bd)}.concept-general-row b{font:700 14px/1 Georgia,serif;color:#4c3323}@media (max-width:700px){.concept-percent{flex-direction:column;align-items:flex-start}.concept-strategy-answer b{font-size:28px}}@media (prefers-reduced-motion:reduce){.concept-eq-beam{transition:none}}.msim-action-row{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:.8rem}.msim-generic-stage{min-height:320px;padding:1rem;border:1px solid rgba(191,120,60,.25);border-radius:22px;background:linear-gradient(rgba(191,120,60,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(191,120,60,.055) 1px,transparent 1px),linear-gradient(180deg,#fffdf8,#fbf4e7);background-size:24px 24px,24px 24px,auto}.msim-generic-title{margin-bottom:1rem;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#9a5d2d}.msim-generic-bars{display:grid;gap:.8rem}.msim-generic-bar-row{display:grid;grid-template-columns:minmax(105px,1fr) minmax(120px,2fr) 42px;align-items:center;gap:.75rem;font-size:.86rem}.msim-generic-bar-row>span{line-height:1.2}.msim-generic-track{height:14px;overflow:hidden;border:1px solid rgba(185,105,48,.25);border-radius:999px;background:#ffffffd1}.msim-generic-track i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#d98245,#efb662);transition:width .22s ease}.msim-generic-output{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:.25rem;padding:.9rem 1rem;border-radius:16px;background:#fff;box-shadow:0 8px 24px #5f402314}.msim-generic-output strong{font-size:1.35rem;color:#bd642e}.msim-generic-objective{margin:1rem 0 0;padding:.8rem .9rem;border-left:3px solid #d98245;background:#ffffffad;line-height:1.55}@media (max-width: 640px){.msim-generic-bar-row{grid-template-columns:1fr 42px}.msim-generic-track{grid-column:1 / -1;grid-row:2}}@media (prefers-reduced-motion: reduce){.msim-generic-track i{transition:none}}.maths-sim-wrap{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:14px}.maths-mascot{display:grid;grid-template-columns:154px 1fr;align-items:center;gap:18px;padding:14px 18px;border:1px solid rgba(93,63,35,.16);border-radius:22px;background:linear-gradient(135deg,#fffaf0,#f6ead7);box-shadow:0 8px 28px #4c301914;overflow:hidden}.maths-mascot-art{width:154px;min-width:0}.maths-mascot-art svg{display:block;width:100%;height:auto;filter:drop-shadow(0 7px 4px rgba(73,45,20,.12));color:#8f5e32}.mm-shadow{fill:#452b191c}.mm-body{fill:#dca75f;stroke:#5c3d29;stroke-width:4;stroke-linejoin:round}.mm-face{fill:#f8dfad;stroke:#5c3d29;stroke-width:4}.mm-tail,.mm-arm,.mm-line,.mm-mark{fill:none;stroke:#5c3d29;stroke-width:5;stroke-linecap:round;stroke-linejoin:round}.mm-eye{fill:#33261e}.mm-prop{fill:#78a9a1;stroke:#5c3d29;stroke-width:3}.mm-badge{fill:#bf6848;stroke:#5c3d29;stroke-width:3}.mm-initials{font:700 13px/1 system-ui,sans-serif;fill:#fff}.maths-mascot-copy{min-width:0}.maths-mascot-label{display:block;margin-bottom:3px;font:700 11px/1.2 system-ui,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:#9c6a43}.maths-mascot-copy strong{display:block;font:700 clamp(20px,2.2vw,30px)/1.05 Georgia,serif;color:#4d3424}.maths-mascot-copy p{margin:8px 0 0;max-width:720px;color:#6e5848;line-height:1.45}.maths-mascot.is-compact{grid-template-columns:94px 1fr;padding:10px 14px}.maths-mascot.is-compact .maths-mascot-art{width:94px}.munit-sim.done .maths-mascot{background:linear-gradient(135deg,#f7fff6,#eef7df)}@media (max-width:680px){.maths-mascot{grid-template-columns:96px 1fr;gap:10px;padding:10px 12px}.maths-mascot-art{width:96px}.maths-mascot-copy p{font-size:13px}.maths-mascot-copy strong{font-size:20px}}@media (prefers-reduced-motion:no-preference){.maths-mascot-art{animation:mm-float 4.8s ease-in-out infinite}.munit-sim:nth-child(2n) .maths-mascot-art{animation-delay:-2.1s}@keyframes mm-float{0%,to{transform:translateY(0) rotate(-.5deg)}50%{transform:translateY(-5px) rotate(.5deg)}}}.science-topic-switch{position:sticky;top:0;z-index:40;display:flex;justify-content:center;gap:8px;padding:10px;background:#fffaf4f0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid #ead8c8}.science-topic-switch button{border:1px solid #d8c6b6;background:#fff;border-radius:999px;padding:10px 17px;font-weight:850;color:#59483d;cursor:pointer;min-height:44px}.science-topic-switch button.on{background:#41342d;color:#fff;border-color:#41342d}.science-explore-v2{padding:26px 0 90px}.science-explore-v2 .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.sci2-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:18px;padding:22px 24px;border:1px solid color-mix(in srgb,var(--sj-accent) 32%,transparent);border-radius:22px;background:linear-gradient(135deg,color-mix(in srgb,var(--sj-accent) 12%,#fff),#fff8ef)}.sci2-kicker{font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;font-weight:800;color:var(--sj-accent)}.sci2-head h2{margin:6px 0 0;font-size:clamp(1.7rem,3.4vw,2.7rem)}.sci2-progress{white-space:nowrap;border-radius:999px;padding:10px 16px;background:#fff;border:1px solid #e7d7c8;font-weight:800}.sci2-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}.sci2-card{display:flex;gap:12px;align-items:stretch;text-align:left;border:2px solid #e7d7c8;background:#fffdf8;border-radius:18px;padding:10px;cursor:pointer;font:inherit;color:inherit;min-height:96px;transition:border-color .15s,box-shadow .15s}.sci2-card img{width:84px;height:84px;object-fit:contain;border-radius:12px;background:#f6efe4;flex:none;align-self:center}.sci2-card-noart{width:84px;height:84px;border-radius:12px;background:#f0e6d8;flex:none}.sci2-card-body{display:grid;gap:3px;align-content:center;min-width:0}.sci2-card-body strong{font-size:.98rem;line-height:1.15}.sci2-card-body small{color:#6a5d51;font-size:.78rem;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.sci2-card-body em{font-style:normal;font-size:.72rem;color:#8a7b6c;font-weight:700}.sci2-card.on{border-color:var(--sj-accent,#bf6848);box-shadow:0 10px 26px #502d1424}.sci2-card.done{background:#f3f9f2}.sci2-card.done .sci2-card-body em{color:#3f7a52}.sci2-card:focus-visible{outline:3px solid var(--sj-accent,#bf6848);outline-offset:2px}.sci2-mode{display:inline-block;justify-self:start;padding:3px 9px;border-radius:999px;font-size:.66rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900;background:#f0e2d5}.sci2-mode.sandbox{background:#dceee9}.sci2-mode.guided{background:#f8e9b8}.sci2-mode.puzzle{background:#eadff4}.sci2-mode.applied{background:#f5d8cf}.sci2-lab{padding:22px;border-radius:24px;background:#fffaf4;border:1px solid #ead8c8;box-shadow:0 14px 35px #502d1414}.sci2-lab.done{border-color:#8db49b}.sci2-lab-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.sci2-lab-head h3{margin:6px 0 4px;font-size:1.7rem}.sci2-aim{margin:0;color:#665a50;max-width:640px}.sci2-mascot{margin:0;text-align:center;flex:none;width:132px}.sci2-mascot img{width:120px;height:132px;object-fit:contain;aspect-ratio:10/11;display:block;margin:0 auto}.sci2-mascot figcaption{font-weight:800;font-size:.8rem;margin-top:4px;color:#4f4037}.sci2-guide{margin-top:16px;padding:16px 18px;border-radius:18px;background:#fff;border:1px solid #eadfd5;display:grid;gap:12px}.sci2-guide h4{margin:0 0 4px;font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--sj-accent,#9c5b3f)}.sci2-guide p{margin:0;font-size:.92rem;line-height:1.45}.sci2-guide ol{margin:0;padding-left:20px;display:grid;gap:4px;font-size:.92rem}.sci2-guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.sci2-glossary summary{cursor:pointer;font-weight:800;font-size:.82rem;min-height:32px}.sci2-glossary dl{margin:8px 0 0;display:grid;gap:6px}.sci2-glossary dt{font-weight:800;display:inline}.sci2-glossary dd{margin:0;display:inline;color:#6a5d51}.sci2-glossary div{font-size:.85rem}.sci2-glossary div dt:after{content:": "}.sci2-fairnote{margin:0;font-size:.85rem;background:#fdf6e1;border-radius:10px;padding:8px 12px}.sci2-prediction{margin-top:14px;padding:14px 16px;border-radius:16px;background:#fff;border:1px solid #eadfd5}.sci2-prediction label{display:grid;gap:7px;font-weight:800;font-size:.85rem}.sci2-prediction textarea{border:1px solid #ccb8a8;border-radius:10px;padding:11px;font:inherit;resize:vertical}.sci2-target{margin-top:14px;padding:12px 16px;border-radius:14px;background:#f2ecfa;border:1px solid #d5c4e8;font-size:.92rem}.sci2-grid{display:grid;grid-template-columns:minmax(250px,340px) 1fr;gap:20px;margin-top:18px;align-items:start}.sci2-controls{padding:16px;border-radius:18px;background:#fff;border:1px solid #eadfd5;display:grid;gap:16px}.sci2-control{display:grid;gap:6px}.sci2-control-head{display:flex;align-items:center;gap:8px;font-size:.84rem;font-weight:800}.sci2-control-head output{margin-left:auto;font-weight:900;color:#4f4037;font-variant-numeric:tabular-nums}.sci2-tag{font-style:normal;font-size:.62rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em;padding:2px 7px;border-radius:999px}.sci2-tag.iv{background:#f8e9b8;color:#6d5410}.sci2-tag.fixed{background:#eee7de;color:#7a6c5e}.sci2-control input[type=range]{width:100%;min-height:32px;accent-color:var(--sj-accent,#bf6848)}.sci2-bounds{display:flex;justify-content:space-between;color:#8a7b6c;font-size:.7rem}.sci2-choices{display:flex;flex-wrap:wrap;gap:7px}.sci2-choices button{border:1.5px solid #cab6a8;background:#fff;border-radius:999px;padding:9px 14px;font-weight:800;font-size:.82rem;cursor:pointer;min-height:44px}.sci2-choices button.on{background:#514239;border-color:#514239;color:#fff}.sci2-choices button:focus-visible{outline:3px solid var(--sj-accent,#bf6848);outline-offset:2px}.sci2-actions{display:flex;flex-wrap:wrap;gap:8px}.sci2-actions button{border:0;border-radius:12px;padding:11px 15px;font-weight:800;cursor:pointer;min-height:44px;font-size:.88rem}.sci2-run{background:var(--sj-accent,#bf6848);color:#fff}.sci2-record{background:#41695a;color:#fff}.sci2-actions .outline{background:#fff;color:#4f4037;border:1.5px solid #cab6a8}.sci2-actions button:disabled{opacity:.5;cursor:not-allowed}.sci2-actions button:focus-visible{outline:3px solid #41342d;outline-offset:2px}.sci2-why-disabled{margin:0;font-size:.78rem;color:#8a5c33}.sci2-message{margin:0;font-size:.82rem;color:#4f5f43;font-weight:700}.sci2-stage{display:grid;gap:10px;min-width:0}.sci-stage-svg{width:100%;height:auto;aspect-ratio:1000/620;display:block;border-radius:18px;border:1px solid #d7cbbd;background:#f7f1e5}.sci2-readout{display:flex;align-items:baseline;gap:12px;padding:10px 16px;border-radius:14px;background:#fff;border:1px solid #eadfd5;flex-wrap:wrap}.sci2-readout span{font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#8a7b6c}.sci2-readout strong{font-size:1.25rem;font-variant-numeric:tabular-nums}.sci2-score{font-style:normal;margin-left:auto;font-weight:800;color:#6d5798}.sci2-explain{margin-top:14px;padding:14px 18px;border-radius:16px;background:#f6faf6;border:1px solid #cfe2d2}.sci2-explain p{margin:0 0 8px;font-size:.92rem;line-height:1.5}.sci2-explain dl{display:flex;flex-wrap:wrap;gap:10px 22px;margin:0}.sci2-explain dt{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:#6a5d51}.sci2-explain dd{margin:0;font-weight:800}.sci2-progressline{margin-top:14px;display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:.85rem}.sci2-state{padding:8px 13px;border-radius:999px;background:#f2e8dc;font-weight:800}.sci2-state.ok{background:#dfeee3;color:#2d5a3c}.sci2-goal{color:#6a5d51}.sci2-table-wrap{margin-top:14px;overflow-x:auto;border:1px solid #e2d3c6;border-radius:14px}.sci2-table{border-collapse:collapse;width:100%;font-size:.8rem;min-width:560px}.sci2-table th,.sci2-table td{padding:9px 11px;text-align:left;border-bottom:1px solid #efe2d5}.sci2-table thead th{background:#efe4da;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}.sci2-table thead th.iv{background:#f8e9b8}.sci2-table td.changed{background:#fdf3d5;font-weight:800}.sci2-table td.result{font-weight:900}.sci2-table-wrap:focus-visible{outline:3px solid var(--sj-accent,#bf6848)}.sci2-chart{margin:14px 0 0;padding:12px;border:1px solid #eadfd5;border-radius:14px;background:#fff}.sci2-chart figcaption{font-size:.78rem;font-weight:800;margin-bottom:6px;color:#6a5d51}.sci2-chart svg{width:100%;max-width:560px;height:auto;display:block}.sci2-after{margin-top:14px;padding:14px 18px;border-radius:16px;background:#fdf6e1;border:1px solid #ecd9a8}.sci2-after h4{margin:0 0 6px;font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:#8a6b1f}.sci2-after p{margin:0;font-size:.9rem}.sci2-prediction-review{margin-top:8px!important;color:#6a5d51}.sci2-success{margin-top:16px;display:flex;gap:16px;align-items:center;padding:14px 18px;border-radius:18px;background:#dfeee3;border:1px solid #a9cdb4}.sci2-success img{width:88px;height:96px;object-fit:contain;flex:none}.sci2-success p{margin:0;color:#274e36}.sci2-missing{border-color:#d9a09a;background:#fdf3f1}@keyframes sci-jiggle{0%{transform:translate(0)}to{transform:translate(var(--jx,6px),var(--jy,6px))}}@keyframes sci-drift-x{0%{transform:translate(0)}to{transform:translate(var(--dx,40px))}}@keyframes sci-flow{0%{stroke-dashoffset:60}to{stroke-dashoffset:0}}@media (prefers-reduced-motion:reduce){.sci-stage-svg *{animation:none!important;transition:none!important}}html.a-reduce .sci-stage-svg *{animation:none!important;transition:none!important}@media (max-width:1023px){.sci2-grid{grid-template-columns:1fr}.sci2-guide-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:760px){.sci2-head{flex-direction:column;align-items:flex-start;gap:10px}.sci2-picker{grid-template-columns:1fr}.sci2-lab{padding:16px}.sci2-lab-head{flex-direction:row-reverse;align-items:center}.sci2-mascot{width:92px}.sci2-mascot img{width:84px;height:92px}.sci2-guide-grid{grid-template-columns:1fr}.science-topic-switch{justify-content:flex-start;overflow-x:auto}}@media (max-width:760px){.science-explore-v2{padding-bottom:130px}}@media print{.sci2-picker,.sci2-actions,.science-topic-switch{display:none}}:root{--paper:#FFFFFF;--paper-2:#F4F3F1;--paper-3:#EBEAE7;--ink:#241E18;--ink-soft:#544B40;--ink-faint:#7C7264;--coral:#C7503F;--coral-soft:#E7A498;--coral-wash:#F6E2DC;--coral-deep:#A83B2C;--leaf:#3C7A57;--leaf-soft:#A9CBB4;--leaf-wash:#E4EFE7;--my:#F6D96B;--mp:#F0A9C4;--mt:#8FD8C6;--mb:#9EC5EA;--deox:#7FA9D4;--deox-deep:#3F6EA5;--ox:#D9604E;--line:#DAD0BE;--line-strong:#C6BAA3;--sec:#3C7A57;--unc:#D69A2E;--weak:#C7503F;--none:#CBC2AF;--hand:"Coming Soon","Comic Sans MS",cursive;--disp:"Amatic SC","Comic Sans MS",cursive;--title:"Libre Baskerville",Georgia,"Times New Roman",serif;--type:"Special Elite","Courier New",ui-monospace,monospace;--serif:"Coming Soon",ui-rounded,"Segoe UI",system-ui,sans-serif;--exam:"Atkinson Hyperlegible",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--readW:none}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--serif);color:var(--ink);background:#fff;font-size:18px;line-height:1.66;-webkit-font-smoothing:antialiased}a{color:inherit}button{font-family:var(--exam);cursor:pointer}h1,h2,h3,h4{font-family:var(--disp);font-weight:700;line-height:1.02;margin:0;letter-spacing:.5px}.hero h1,.dash-head h1,.topic-cover h1,.authcard h1{font-weight:700;letter-spacing:1.5px;text-transform:uppercase}.brand{font-weight:700;letter-spacing:1px}p{margin:0 0 .8em}.wrap{max-width:1160px;margin:0 auto;padding:0 24px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.reading{max-width:66ch}.top{position:sticky;top:0;z-index:40;background:#ffffffe6;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1.5px solid var(--line)}.top .wrap{display:flex;align-items:center;gap:16px;height:64px}.brand{font-family:var(--disp);font-weight:700;font-size:32px;letter-spacing:.5px;display:flex;align-items:center;gap:10px}.brand .dot{width:19px;height:19px;background:var(--coral);display:inline-block;clip-path:polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%)}.top nav{margin-left:auto;display:flex;gap:6px;align-items:center}.chip{font-size:13px;font-family:var(--exam);color:var(--ink-soft);border:1.5px solid var(--line-strong);border-radius:999px;padding:5px 12px;background:var(--paper)}.ghost{background:none;border:none;font-size:15px;padding:8px 12px;border-radius:8px;color:var(--ink-soft);font-family:var(--exam)}.ghost:hover{background:var(--paper-2)}.iconbtn{background:none;border:1.5px solid var(--line-strong);border-radius:9px;width:38px;height:38px;display:flex;align-items:center;justify-content:center;color:var(--ink-soft)}.iconbtn:hover{background:var(--paper-2);color:var(--ink)}.btn{border:2px solid var(--ink);background:var(--ink);color:var(--paper);border-radius:14px;padding:11px 20px;font-size:16px;font-family:var(--exam);font-weight:600;box-shadow:2px 3px #241e182e;transition:transform .08s ease}.btn:hover{transform:translate(-1px,-1px)}.btn:active{transform:translate(1px,2px);box-shadow:1px 1px #241e182e}.btn.coral{background:var(--coral);border-color:var(--coral)}.btn.outline{background:var(--paper);color:var(--ink)}.btn.sm{padding:7px 14px;font-size:14px;border-radius:11px}.frame{border:2.5px dashed var(--line-strong);border-radius:16px;background:repeating-linear-gradient(45deg,rgba(198,186,163,.1) 0 10px,transparent 10px 20px);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--ink-faint);text-align:center;padding:22px;position:relative}.frame .tag{font-family:var(--exam);font-size:11px;letter-spacing:2px;text-transform:uppercase;position:absolute;top:10px;left:14px;color:var(--ink-faint)}.frame .cap{font-family:var(--disp);font-size:26px;color:var(--ink-soft);margin-top:6px}.hero{padding:44px 0 20px}.eyebrow{font-family:var(--exam);text-transform:uppercase;letter-spacing:3px;font-size:12px;color:var(--coral);font-weight:700}.hero h1{font-size:clamp(58px,10vw,120px);margin:.1em 0}.hero .lede{font-size:21px;max-width:34ch;color:var(--ink-soft);font-family:var(--serif)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}.hero-art{position:relative;min-height:340px}.rule{height:0;border:none;border-top:2.5px solid var(--ink);margin:16px 0}.rule.thin{border-top:1.5px solid var(--line-strong)}.subjects{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;margin:24px 0 40px}.subj{border:2px solid var(--ink);border-radius:18px;background:var(--paper);padding:18px;box-shadow:3px 4px #241e181a;text-align:left;position:relative;min-height:150px;display:flex;flex-direction:column}.subj:hover{transform:translate(-1px,-2px)}.subj.locked{opacity:.55;border-style:dashed;box-shadow:none;cursor:default}.subj .swatch{width:36px;height:36px;border-radius:9px;margin-bottom:10px}.subj h3{font-size:30px}.subj p{font-family:var(--serif);font-size:15px}.subj .meta{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:auto}.soon{position:absolute;top:14px;right:14px;font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint);border:1.5px solid var(--line-strong);border-radius:999px;padding:2px 8px}.dash-head{display:flex;align-items:flex-end;gap:20px;flex-wrap:wrap;padding:26px 0 6px}.dash-head h1{font-size:clamp(46px,7vw,84px)}.board-tag{font-family:var(--exam);font-size:13px;background:var(--ink);color:var(--paper);border-radius:999px;padding:6px 14px;letter-spacing:.3px}.progressbar{height:16px;border:2px solid var(--ink);border-radius:999px;background:var(--paper);overflow:hidden}.progressbar>span{display:block;height:100%;background:var(--leaf)}.topic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin:20px 0 60px}.topic{border:2px solid var(--ink);border-radius:16px;background:var(--paper);padding:16px;box-shadow:2px 3px #241e181a;text-align:left;position:relative;display:flex;gap:12px;align-items:flex-start;min-height:104px}.topic:hover{transform:translate(-1px,-2px)}.topic .num{font-family:var(--disp);font-size:34px;color:var(--coral);line-height:1;min-width:34px}.topic h4{font-family:var(--disp);font-weight:700;font-size:26px;line-height:1}.topic .stat{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:6px}.ring{width:22px;height:22px;border-radius:50%;border:3px solid var(--none);position:absolute;top:14px;right:14px}.ring.sec{border-color:var(--sec);background:var(--leaf-wash)}.ring.unc{border-color:var(--unc);background:#fbf1da}.ring.weak{border-color:var(--weak);background:var(--coral-wash)}.flag{position:absolute;bottom:12px;right:14px;font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--leaf);font-weight:700}.legend{display:flex;gap:16px;flex-wrap:wrap;font-family:var(--exam);font-size:12px;color:var(--ink-soft);align-items:center}.legend b{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:5px;vertical-align:-1px}.topic-cover{padding:22px 0 6px}.topic-cover h1{font-size:clamp(48px,8vw,92px);margin:.05em 0}.meta-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:10px 0}.pill{font-family:var(--exam);font-size:12px;border:1.5px solid var(--line-strong);border-radius:999px;padding:4px 11px;color:var(--ink-soft);background:var(--paper)}.pill.core{border-color:var(--leaf);color:var(--leaf)}.pill.ext{border-color:var(--coral);color:var(--coral)}.hook{max-width:60ch;color:var(--ink-soft);font-family:var(--serif);font-size:19px}.ensemble{position:relative;margin:22px 0 40px}.ensemble .scene{width:100%;height:auto;display:block}.ensemble .caption{font-family:var(--exam);font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint);margin-bottom:8px}.cast-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.cast-chip{border:1.5px solid var(--line-strong);border-radius:12px;background:var(--paper);padding:8px 12px;display:flex;gap:9px;align-items:center;font-family:var(--exam);font-size:13px;color:var(--ink-soft);transition:transform .08s ease}.cast-chip:hover{transform:translateY(-1px);border-color:var(--ink)}.cast-chip .dot{width:16px;height:16px;border-radius:50%;border:1.5px solid var(--ink);flex:none}.cast-chip b{font-family:var(--disp);font-size:19px;color:var(--ink);font-weight:700}.cast-detail{border-left:4px solid var(--coral);background:var(--paper);border-radius:0 14px 14px 0;padding:16px 18px;margin-top:14px;box-shadow:2px 3px #241e1812}.cast-detail .who{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.cast-detail .who h3{font-size:30px}.cast-detail .who .role{font-family:var(--exam);font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint)}.cast-detail .truth{font-family:var(--serif);font-size:18px;margin:8px 0 10px}.cast-detail .mem{font-family:var(--hand);font-size:17px;color:var(--leaf);display:flex;gap:8px;align-items:flex-start}.cast-detail .trap{font-family:var(--exam);font-size:14px;color:var(--coral);margin-top:8px;border-top:1px dashed var(--coral-soft);padding-top:8px}.cast-detail .lbl{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-faint);display:block;margin-bottom:2px}.modebar{position:sticky;top:64px;z-index:30;background:#ffffffeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line)}.modebar .wrap{display:flex;gap:10px;align-items:center;height:60px;overflow-x:auto}.mode{border:2px solid var(--line-strong);background:var(--paper);border-radius:12px;padding:7px 15px;font-size:15px;font-family:var(--exam);font-weight:600;display:flex;gap:8px;align-items:center;white-space:nowrap;color:var(--ink-soft);position:relative}.mode small{font-family:var(--exam);font-size:11px;color:var(--ink-faint);font-weight:400}.mode.active{background:var(--ink);color:var(--paper);border-color:var(--ink);box-shadow:2px 3px #241e182e}.mode.active small{color:var(--paper-3)}.mode.active:after{content:"";position:absolute;left:16px;right:16px;bottom:-11px;height:3px;background:var(--coral);border-radius:2px}.mode-desc{font-family:var(--serif);font-style:italic;font-size:16px;color:var(--ink-soft);padding:12px 0 2px;display:flex;gap:8px;align-items:baseline}.mode-desc b{font-family:var(--exam);font-style:normal;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);font-weight:700}.topic-body{display:grid;grid-template-columns:236px minmax(0,760px);gap:40px;padding:22px 0 80px;align-items:start;justify-content:center}.rail{position:sticky;top:150px;font-family:var(--exam);font-size:13px}.rail h5{font-family:var(--disp);font-size:22px;margin:0 0 10px}.railnav{position:relative;margin-left:6px}.railnav:before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line);border-radius:2px}.railnav a{display:flex;gap:10px;align-items:flex-start;padding:7px 8px 7px 0;color:var(--ink-soft);text-decoration:none;position:relative;line-height:1.25}.railnav a .tk{width:18px;height:18px;border-radius:50%;border:2px solid var(--none);background:var(--paper);flex:none;z-index:1;display:flex;align-items:center;justify-content:center;font-size:11px;color:#fff;margin-top:1px}.railnav a .tk.sec{background:var(--sec);border-color:var(--sec)}.railnav a .tk.unc{background:var(--unc);border-color:var(--unc)}.railnav a .tk.weak{background:var(--weak);border-color:var(--weak)}.railnav a .lx{flex:1}.railnav a .tmin{font-size:11px;color:var(--ink-faint)}.railnav a.on{color:var(--ink);font-weight:700}.railnav a.on .tk{box-shadow:0 0 0 3px var(--coral-wash);border-color:var(--coral)}.rail .jumpq{margin-top:14px}.syllabus{border:1.5px solid var(--line-strong);border-radius:14px;background:var(--paper-2);margin:0 0 18px;overflow:hidden}.syllabus.topwide{background:var(--paper);border-color:var(--ink);box-shadow:2px 3px #241e1814}.sy-head{width:100%;display:flex;align-items:center;gap:10px;padding:12px 16px;background:none;border:none;text-align:left;font-family:var(--exam);font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-soft);font-weight:700}.sy-head .cw{margin-left:auto;font-family:var(--exam);font-size:12px;color:var(--ink-faint);text-transform:none;letter-spacing:0}.sy-head .cv{transition:transform .15s ease}.sy-head[aria-expanded=false] .cv{transform:rotate(-90deg)}.sy-body{padding:4px 16px 14px}.sy-item{display:flex;gap:11px;align-items:flex-start;padding:7px 0;border-top:1px dashed var(--line);font-family:var(--serif);font-size:16px;line-height:1.4;color:var(--ink);cursor:pointer}.sy-item:first-child{border-top:none}.sy-item .cb{width:22px;height:22px;border:2px solid var(--line-strong);border-radius:6px;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;margin-top:1px;background:var(--paper);transition:background .1s}.sy-item.done .cb{background:var(--leaf);border-color:var(--leaf)}.sy-item.done .lx{color:var(--ink-faint);text-decoration:line-through;text-decoration-color:var(--leaf-soft)}.sy-item .code{font-family:var(--exam);font-size:11px;color:var(--coral);border:1px solid var(--coral-soft);border-radius:6px;padding:1px 5px;margin-right:2px;white-space:nowrap}.chapter{margin:0 0 30px;scroll-margin-top:150px}.chapter>h2{font-family:var(--title);font-size:clamp(28px,3.4vw,42px);margin-bottom:.15em;font-style:italic;font-weight:700;letter-spacing:0;text-transform:none;line-height:1.15}.beat{font-family:var(--title);font-style:italic;font-size:19px;color:var(--coral);margin-bottom:8px;letter-spacing:0}.notes{margin:0 0 1em;padding-left:0;list-style:none;font-family:var(--serif)}.notes li{margin:.5em 0;padding-left:26px;position:relative;line-height:1.5}.notes li:before{content:"";position:absolute;left:4px;top:.62em;width:8px;height:8px;border:2px solid var(--coral);border-radius:50%}.hl{background:linear-gradient(transparent 58%,var(--my) 58% 92%,transparent 92%);padding:0 1px}.hl.p{background:linear-gradient(transparent 58%,var(--mp) 58% 92%,transparent 92%)}.hl.t{background:linear-gradient(transparent 58%,var(--mt) 58% 92%,transparent 92%)}.split{display:grid;grid-template-columns:1fr;gap:20px;margin:14px 0}.figure{margin:16px 0;position:relative}.figure figcaption{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:6px;text-align:center}.bleed{margin-left:-70px;margin-right:-70px}@media (max-width:1180px){.bleed{margin-left:0;margin-right:0}}.sticky-note{background:var(--my);border-radius:4px;padding:14px 16px;box-shadow:2px 3px 6px #241e1826;transform:rotate(-1.1deg);font-size:17px;position:relative;font-family:var(--hand);max-width:60ch}.sticky-note.teal{background:var(--mt)}.sticky-note.pink{background:var(--mp)}.sticky-note .lab{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;opacity:.6;display:block;margin-bottom:4px}.marginbox{border-left:4px solid var(--coral);background:var(--coral-wash);border-radius:0 12px 12px 0;padding:14px 16px;margin:16px 0;max-width:62ch}.marginbox .lab{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);font-weight:700}.marginbox p{font-family:var(--serif)}.marginbox .weak:before{content:"✗ ";color:var(--coral)}.marginbox .good:before{content:"✓ ";color:var(--leaf)}.weak-line{text-decoration:line-through;text-decoration-color:var(--coral);color:var(--ink-soft)}.check{border:1.5px dashed var(--line-strong);border-radius:12px;padding:14px 16px;margin:16px 0;background:var(--paper);max-width:62ch}.check .q{font-weight:600;font-family:var(--exam);font-size:15px}.check .q b{color:var(--coral)}.reveal-btn{background:none;border:1.5px solid var(--line-strong);border-radius:8px;padding:4px 12px;font-size:13px;font-family:var(--exam);color:var(--ink-soft);margin-top:8px}.micro{border:1.5px solid var(--leaf-soft);background:var(--leaf-wash);border-radius:12px;padding:14px 16px;margin:16px 0;max-width:62ch}.micro .lab{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--leaf);font-weight:700;display:block;margin-bottom:6px}.micro .opts{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.micro .opt{border:1.5px solid var(--line-strong);background:var(--paper);border-radius:9px;padding:7px 13px;font-family:var(--exam);font-size:14px;color:var(--ink)}.micro .opt.right{background:var(--leaf);border-color:var(--leaf);color:#fff}.micro .opt.wrong{background:var(--coral-wash);border-color:var(--coral);color:var(--coral-deep)}.micro .fb{font-family:var(--serif);font-size:15px;margin-top:10px;font-style:italic}.pmn{margin:14px 0;max-width:62ch}.pmn .add{background:none;border:1.5px dashed var(--line-strong);border-radius:10px;padding:8px 14px;font-family:var(--hand);font-size:15px;color:var(--ink-faint);display:flex;gap:8px;align-items:center}.pmn .add:hover{border-color:var(--coral);color:var(--coral)}.pmn textarea{width:100%;background:var(--my);border:none;border-radius:4px;box-shadow:2px 3px 6px #241e1826;padding:12px 14px;font-family:var(--hand);font-size:17px;color:var(--ink);resize:vertical;min-height:70px;transform:rotate(-.6deg)}.pmn textarea:focus{outline:none;box-shadow:2px 3px 6px #241e1840,0 0 0 2px var(--coral)}.pmn .saved{background:var(--my);border-radius:4px;padding:12px 14px 30px;box-shadow:2px 3px 6px #241e1826;font-family:var(--hand);font-size:17px;transform:rotate(-.6deg);position:relative;white-space:pre-wrap}.pmn .saved .lab{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;opacity:.55;display:block;margin-bottom:4px}.pmn .saved .edit{position:absolute;bottom:8px;right:12px;background:none;border:none;font-family:var(--exam);font-size:12px;color:var(--ink-soft);text-decoration:underline}.vessel{display:block;width:100%;height:34px;margin:8px 0 18px;overflow:visible}.journey{border:2px solid var(--ink);border-radius:18px;background:var(--paper);padding:18px 18px 14px;box-shadow:3px 4px #241e1817;margin:6px 0 26px}.journey .jhead{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}.journey .jhead h3{font-size:26px}.journey .jtoggle{margin-left:auto;display:flex;gap:0;border:1.5px solid var(--line-strong);border-radius:10px;overflow:hidden}.journey .jtoggle button{background:var(--paper);border:none;padding:6px 12px;font-family:var(--exam);font-size:12px;color:var(--ink-soft)}.journey .jtoggle button.on{background:var(--ink);color:var(--paper)}.jstage{font-family:var(--serif);font-size:16px;margin:10px 0 4px;min-height:44px;background:var(--paper-2);border-radius:10px;padding:10px 14px;border-left:4px solid var(--line-strong)}.jstage.deox{border-left-color:var(--deox-deep)}.jstage.ox{border-left-color:var(--ox)}.jstage b{font-family:var(--disp);font-size:22px;font-weight:700;margin-right:8px}.jstage .vt{font-family:var(--exam);font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint);margin-left:6px}.jctrl{display:flex;gap:10px;align-items:center;margin-top:8px}.jctrl .count{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-left:auto}.jlegend{display:flex;gap:18px;flex-wrap:wrap;font-family:var(--exam);font-size:12px;color:var(--ink-soft);margin-top:10px}.jlegend span{display:flex;align-items:center;gap:6px}.jlegend .sw{width:26px;height:12px;border-radius:3px;border:1.5px solid var(--ink)}.jtrack{position:relative;padding-top:30px;margin-top:6px;overflow-x:auto}.jrow{display:flex;align-items:stretch;gap:6px;min-width:640px}.jnode2{flex:1;min-width:60px;border:2px solid var(--ink);border-radius:11px;background:var(--paper);padding:8px 6px;text-align:center;font-family:var(--exam);font-size:11.5px;line-height:1.2;color:var(--ink);cursor:pointer;position:relative}.jnode2 .n{display:block;font-family:var(--disp);font-size:19px;color:var(--ink-faint);margin-bottom:2px}.jnode2.deox{background:var(--deox);color:#10233a;background-image:repeating-linear-gradient(-45deg,rgba(255,255,255,.32) 0 5px,transparent 5px 10px)}.jnode2.ox{background:var(--ox);color:#fff}.jnode2.organ{background:var(--paper-2);border-style:dashed}.jnode2.here{box-shadow:0 0 0 3px var(--my),2px 3px #241e1833;transform:translateY(-2px)}.jnode2 .arrowr{position:absolute;right:-9px;top:50%;transform:translateY(-50%);color:var(--ink-faint);font-size:14px;z-index:2}.jcell{position:absolute;top:0;width:34px;height:22px;transform:translate(-50%);transition:left .5s ease;z-index:3;pointer-events:none}.a-reduce .jcell{transition:none}.heart-wrap{display:flex;justify-content:center}.hotspot{cursor:pointer}.hotspot circle{transition:r .12s}.hs-panel{border:2px solid var(--ink);border-radius:12px;background:var(--my);padding:12px 14px;box-shadow:2px 3px #241e1826;font-size:16px;margin-top:12px;font-family:var(--serif)}.hs-panel .t{font-family:var(--disp);font-size:26px;margin-bottom:4px}.explore-hint{font-family:var(--exam);font-size:13px;color:var(--leaf);display:inline-flex;gap:6px;align-items:center;border:1.5px solid var(--leaf-soft);background:var(--leaf-wash);border-radius:999px;padding:4px 12px}.pulse{animation:pulse 1.8s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.35;r:8}50%{opacity:.9;r:11}}.recall-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin-top:16px}.rc{border:1.5px solid var(--line-strong);border-radius:12px;padding:12px;background:var(--paper)}.rc label{font-family:var(--exam);font-size:12px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:1px}.rc input{width:100%;font-family:var(--exam);font-size:16px;border:none;border-bottom:2px solid var(--line-strong);background:none;padding:6px 2px;color:var(--ink)}.rc input:focus{outline:none;border-bottom-color:var(--coral)}.rc .verdict{font-size:14px;margin-top:8px;min-height:20px;font-family:var(--exam)}.ok{color:var(--leaf)}.no{color:var(--coral)}.conf{display:flex;gap:6px;margin-top:8px}.conf button{border:1.5px solid var(--line-strong);background:var(--paper);border-radius:8px;font-size:12px;font-family:var(--exam);padding:4px 8px;flex:1}.conf button.pick{border-color:var(--ink);background:var(--ink);color:var(--paper)}.qcard{border:2px solid var(--ink);border-radius:16px;background:var(--paper);padding:18px;box-shadow:2px 3px #241e181a;margin:16px 0}.qcard .qhead{display:flex;justify-content:space-between;gap:12px;align-items:baseline}.marks{font-family:var(--exam);font-size:13px;background:var(--ink);color:var(--paper);border-radius:999px;padding:3px 10px;white-space:nowrap}.cmd{font-family:var(--disp);font-size:22px;color:var(--coral);border-bottom:2px dotted var(--coral);cursor:help}.qtext{font-family:var(--exam);font-size:17px;line-height:1.5;margin:8px 0 12px}.answer{width:100%;min-height:96px;font-family:var(--exam);font-size:16px;border:2px solid var(--line-strong);border-radius:10px;padding:10px 12px;background:var(--paper);resize:vertical;line-height:1.5}.answer:focus{outline:none;border-color:var(--ink)}.ms{margin-top:14px;border-top:1.5px dashed var(--line-strong);padding-top:12px}.ms .pt{display:flex;gap:8px;align-items:flex-start;font-family:var(--exam);font-size:15px;margin:5px 0}.ms .pt .box{width:18px;height:18px;border:1.5px solid var(--ink);border-radius:4px;flex:none;display:flex;align-items:center;justify-content:center;font-size:13px;margin-top:2px}.ms .pt.hit .box{background:var(--leaf);border-color:var(--leaf);color:#fff}.model{background:var(--leaf-wash);border-radius:10px;padding:12px 14px;margin-top:12px;font-family:var(--serif);font-size:15px;border-left:4px solid var(--leaf)}.scoreline{font-family:var(--disp);font-size:26px;margin-top:10px}.tip{font-family:var(--exam);font-size:12px;color:var(--ink-faint)}.recall-return{border:1.5px solid var(--coral-soft);background:var(--coral-wash);border-radius:10px;padding:10px 14px;margin-top:12px;font-family:var(--serif);font-size:14px}.recall-return a{color:var(--coral-deep);font-weight:600;cursor:pointer;text-decoration:underline}.tt{position:relative;display:inline-block}.tt .bubble{position:absolute;bottom:130%;left:0;width:260px;background:var(--ink);color:var(--paper);font-family:var(--exam);font-size:13px;line-height:1.4;border-radius:10px;padding:10px 12px;z-index:20;display:none;box-shadow:2px 3px 8px #00000040}.tt.open .bubble{display:block}.settings-wrap{position:relative}.settings-menu{position:absolute;right:0;top:46px;width:250px;background:var(--paper);border:2px solid var(--ink);border-radius:14px;box-shadow:3px 5px #241e1826;padding:12px;z-index:60}.settings-menu h6{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-faint);margin:2px 0 8px}.toggle-row{display:flex;align-items:center;gap:10px;padding:7px 4px;font-family:var(--exam);font-size:14px;color:var(--ink);cursor:pointer;border-radius:8px}.toggle-row:hover{background:var(--paper-2)}.toggle-row .sw{margin-left:auto;width:38px;height:22px;border-radius:999px;background:var(--line-strong);position:relative;transition:background .12s;flex:none}.toggle-row .sw:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .12s}.toggle-row.on .sw{background:var(--leaf)}.toggle-row.on .sw:after{transform:translate(16px)}.trust{border:1.5px solid var(--line-strong);border-radius:14px;background:var(--paper);padding:14px 16px;margin-top:20px}.trust h6{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-faint);margin:0 0 8px}.trust dl{display:grid;grid-template-columns:auto 1fr;gap:5px 12px;margin:0;font-family:var(--exam);font-size:12.5px}.trust dt{color:var(--ink-faint)}.trust dd{margin:0;color:var(--ink);text-align:right}.trust .report{margin-top:10px;width:100%;background:none;border:1.5px solid var(--line-strong);border-radius:9px;padding:7px;font-family:var(--exam);font-size:12px;color:var(--ink-soft)}.trust .report:hover{border-color:var(--coral);color:var(--coral)}.footer{border-top:2px solid var(--ink);padding:26px 0 60px;font-family:var(--exam);font-size:13px;color:var(--ink-faint)}.footer a{color:var(--coral)}.a-noimg .illus{display:none!important}.a-dyslexic,.a-dyslexic .notes,.a-dyslexic .hook,.a-dyslexic .cast-detail .truth,.a-dyslexic .sy-item,.a-dyslexic .marginbox p,.a-dyslexic .model,.a-dyslexic p{font-family:"Atkinson Hyperlegible",var(--exam)!important}.a-dyslexic{letter-spacing:.3px;line-height:1.8}.a-contrast{--ink:#000;--ink-soft:#2a2a2a;--ink-faint:#3a3a3a;--paper:#fff;--line:#666;--line-strong:#444}.a-contrast body{background-image:none}.a-reduce *{animation:none!important;transition:none!important}.a-reduce .pulse{opacity:.8}@media (max-width:980px){.hero-grid,.topic-body{grid-template-columns:1fr}.rail{position:static;top:auto;display:none}.bleed{margin-left:0;margin-right:0}}@media print{.top,.modebar,.rail,.settings-wrap,.pmn .add,.jtoggle,.jctrl,.reveal-btn{display:none!important}body{background:#fff;font-size:12pt}.topic-body{grid-template-columns:1fr}.journey,.qcard,.check,.micro{break-inside:avoid}}.app-loading{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--ink-soft)}.spinner{width:34px;height:34px;border:3px solid var(--line-strong);border-top-color:var(--coral);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.a-reduce .spinner{animation-duration:2s}.avatar{width:34px;height:34px;border-radius:50%;border:2px solid var(--ink);object-fit:cover;background:var(--paper-2)}.usermenu{position:relative}.usermenu .panel{position:absolute;right:0;top:46px;width:230px;background:var(--paper);border:2px solid var(--ink);border-radius:14px;box-shadow:3px 5px #241e1826;padding:12px;z-index:60}.usermenu .panel .who{font-family:var(--exam);font-size:13px;color:var(--ink-soft);border-bottom:1px dashed var(--line);padding-bottom:8px;margin-bottom:6px;word-break:break-word}.usermenu .panel button{display:block;width:100%;text-align:left;background:none;border:none;padding:8px;border-radius:8px;font-family:var(--exam);font-size:14px;color:var(--ink)}.usermenu .panel button:hover{background:var(--paper-2)}.gbtn{display:inline-flex;align-items:center;gap:10px;background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:11px 18px;font-family:var(--exam);font-size:16px;font-weight:600;color:var(--ink);box-shadow:2px 3px #241e182e}.gbtn:hover{transform:translate(-1px,-1px)}.gbtn svg{width:20px;height:20px}.centre{max-width:460px;margin:0 auto;padding:60px 24px}.authcard{border:2px solid var(--ink);border-radius:20px;background:var(--paper);padding:30px;box-shadow:4px 6px #241e181a;text-align:center}.authcard h1{font-size:clamp(40px,7vw,64px);margin-bottom:8px}.authcard p{color:var(--ink-soft)}.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin:26px 0}.plan{border:2px solid var(--ink);border-radius:20px;background:var(--paper);padding:24px;box-shadow:3px 4px #241e181a;display:flex;flex-direction:column;position:relative}.plan.best{border-color:var(--coral);box-shadow:3px 4px 0 var(--coral-soft)}.plan .best-tag{position:absolute;top:-13px;left:24px;background:var(--coral);color:#fff;font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;border-radius:999px;padding:4px 12px}.plan h3{font-size:34px}.plan .amt{font-family:var(--disp);font-size:52px;line-height:1;margin:6px 0}.plan .amt small{font-family:var(--exam);font-size:15px;color:var(--ink-faint)}.plan ul{list-style:none;padding:0;margin:14px 0 20px;font-family:var(--serif);font-size:15px}.plan ul li{padding:6px 0 6px 26px;position:relative}.plan ul li:before{content:"✓";position:absolute;left:2px;color:var(--leaf);font-weight:700}.plan .btn{margin-top:auto;text-align:center}.paywall{border:2px dashed var(--coral);background:var(--coral-wash);border-radius:18px;padding:26px;text-align:center;margin:24px 0;max-width:60ch}.paywall h2{font-size:38px;margin-bottom:8px}.paywall p{color:var(--ink-soft);font-family:var(--serif)}.locktag{display:inline-flex;gap:6px;align-items:center;font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--coral);border:1.5px solid var(--coral-soft);border-radius:999px;padding:3px 10px}.acct{border:1.5px solid var(--line-strong);border-radius:16px;background:var(--paper);padding:20px;margin:16px 0}.acct dl{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-family:var(--exam);font-size:14px}.acct dt{color:var(--ink-faint)}.acct dd{margin:0;text-align:right}.badge{font-family:var(--exam);font-size:12px;border-radius:999px;padding:3px 10px;font-weight:700}.badge.on{background:var(--leaf-wash);color:var(--leaf);border:1.5px solid var(--leaf-soft)}.badge.off{background:var(--paper-2);color:var(--ink-faint);border:1.5px solid var(--line-strong)}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%);background:var(--ink);color:var(--paper);font-family:var(--exam);font-size:14px;padding:12px 18px;border-radius:12px;box-shadow:3px 4px #00000040;z-index:90}.topic .lockchip{position:absolute;top:14px;right:44px;font-family:var(--exam);font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--coral)}.eyebrow,.frame .tag,.pill,.board-tag,.ensemble .caption,.sy-head,.sticky-note .lab,.marginbox .lab,.micro .lab,.pmn .saved .lab,.mode small,.cast-detail .lbl,.cast-detail .who .role,.trust h6,.settings-menu h6,.marks,.mode-desc b,.soon,.flag,.lockchip,.plan .best-tag,.plan .amt small,.locktag,.caption{font-family:var(--type)}.eyebrow{letter-spacing:2px}.beat,.cmd{font-style:italic}.hero-cover{width:100%;height:auto;max-height:460px;object-fit:contain;display:block;filter:drop-shadow(2px 4px 8px rgba(36,30,24,.1))}.subj .crest{width:70px;height:70px;object-fit:contain;margin:-6px 0 6px -6px}.dash-crest{width:84px;height:84px;object-fit:contain;flex:none;margin-bottom:-6px}@media (max-width:980px){.dash-crest{width:64px;height:64px}}.topic-ico{position:relative;flex:none;width:62px;height:62px}.topic-thumb{width:62px;height:62px;object-fit:contain;display:block}.topic-ico .topic-n{position:absolute;left:-7px;top:-9px;font-family:var(--type);font-size:12px;color:var(--coral);background:#fff;border:1.5px solid var(--line-strong);border-radius:6px;padding:0 5px;line-height:1.5}.topic-hero{width:100%;max-width:660px;height:auto;max-height:320px;object-fit:contain;display:block;margin:16px 0 6px;filter:drop-shadow(2px 4px 8px rgba(36,30,24,.1))}@media (max-width:640px){.topic-hero{max-height:220px}}.illus-guide{border:2px dashed var(--line-strong);border-radius:16px;background:var(--paper-2);padding:18px 20px;margin:16px 0;max-width:660px;position:relative}.illus-guide .tag{font-family:var(--type);font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--coral)}.illus-guide h4{font-family:var(--disp);font-style:italic;font-size:26px;margin:2px 0 8px}.illus-guide .ig-body{font-family:var(--serif);font-size:15px;color:var(--ink-soft);line-height:1.5}.illus-guide .spec{font-family:var(--type);font-size:12px;color:var(--ink-faint);margin-top:10px}.illus-guide .spec code{background:var(--paper-3);border-radius:4px;padding:1px 5px}.dash-crest{width:132px;height:132px;object-fit:contain;flex:none;margin-bottom:-8px}@media (max-width:640px){.dash-crest{width:92px;height:92px}}.dash-tools{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:18px 0 2px}.dash-tools input[type=search]{font-family:var(--exam);font-size:14px;border:1.5px solid var(--line-strong);border-radius:10px;padding:8px 12px;background:var(--paper);min-width:200px;color:var(--ink)}.dash-tools input[type=search]:focus{outline:none;border-color:var(--ink)}.segbtns{display:flex;border:1.5px solid var(--line-strong);border-radius:10px;overflow:hidden}.segbtns button{background:var(--paper);border:none;padding:8px 13px;font-family:var(--exam);font-size:13px;color:var(--ink-soft)}.segbtns button.on{background:var(--ink);color:var(--paper)}.togglebtn{background:var(--paper);border:1.5px solid var(--line-strong);border-radius:10px;padding:8px 13px;font-family:var(--exam);font-size:13px;color:var(--ink-soft);display:inline-flex;gap:8px;align-items:center}.togglebtn.on{border-color:var(--leaf);color:var(--leaf);background:var(--leaf-wash)}.dash-count{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-left:auto}.topic .ring{cursor:pointer}.topic .ring:hover{box-shadow:0 0 0 3px var(--paper-3)}.emptyrow{font-family:var(--serif);color:var(--ink-faint);padding:30px 0}.divider-img{display:block;width:100%;max-width:520px;height:auto;margin:12px auto 20px;opacity:.9}.jctrl .playing{background:var(--coral);border-color:var(--coral);color:#fff}.onboard-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px;background:#241e188c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.onboard-card{background:var(--paper);border:1.5px solid var(--line-strong);border-radius:18px;box-shadow:0 18px 60px #241e1847;max-width:640px;width:100%;padding:34px 34px 26px;text-align:left}.onboard-card .dot{display:inline-block;width:16px;height:16px;border-radius:50%;background:var(--coral);margin-bottom:14px}.onboard-card h1{font-size:clamp(30px,5vw,46px);margin:.1em 0 .15em}.onboard-card .lede{color:var(--ink-soft);font-family:var(--serif);font-size:17px;margin-bottom:18px}.onboard-years{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.onboard-year{background:var(--paper-2);border:1.5px solid var(--line-strong);border-radius:14px;padding:16px 14px;text-align:left;cursor:pointer;transition:transform .08s,border-color .12s,background .12s}.onboard-year:hover{border-color:var(--coral);background:var(--coral-wash);transform:translateY(-2px)}.onboard-year .yr-big{display:block;font-family:var(--disp);font-size:24px;color:var(--ink);margin-bottom:6px}.onboard-year .yr-blurb{display:block;font-family:var(--exam);font-size:12px;color:var(--ink-soft);line-height:1.4}.linkbtn{background:none;border:none;font-family:var(--exam);font-size:13px;color:var(--ink-faint);text-decoration:underline;cursor:pointer;padding:4px 0}.linkbtn:hover{color:var(--ink)}@media (max-width:520px){.onboard-years{grid-template-columns:1fr}}.year-block{margin-top:8px}.year-head{display:flex;align-items:center;gap:14px;margin:22px 0 12px}.year-tag{font-family:var(--disp);font-size:22px;color:var(--ink);white-space:nowrap}.year-rule{flex:1;height:1.5px;background:var(--line)}.w-tag{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);font-weight:700;display:block;margin-bottom:6px}.w-reveal{display:block;width:100%;text-align:left;border:2px solid var(--line-strong);background:var(--paper);border-radius:14px;padding:14px 16px;margin:14px 0;cursor:pointer;font-family:var(--serif);box-shadow:2px 3px #241e1814;transition:transform .08s ease}.w-reveal:hover{transform:translateY(-1px)}.w-reveal .w-front{font-size:17px;color:var(--ink);display:block}.w-reveal .w-back{display:block;margin-top:8px;color:var(--leaf);font-size:16px;border-top:1px dashed var(--leaf-soft);padding-top:8px}.w-reveal .w-hint{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:6px;display:block}.w-seq{border:2px solid var(--line-strong);border-radius:14px;padding:14px 16px;margin:14px 0;background:var(--paper)}.w-seq-prompt{font-family:var(--serif);font-size:16px;margin-bottom:10px}.w-seq-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.w-seq-item{display:flex;gap:10px;align-items:center;width:100%;text-align:left;border:1.5px solid var(--line-strong);background:var(--paper-2);border-radius:10px;padding:9px 12px;cursor:pointer;font-family:var(--serif);font-size:15px}.w-seq-item.sel{border-color:var(--coral);background:var(--coral-wash)}.w-seq-item.ok{border-color:var(--leaf);background:var(--leaf-wash)}.w-seq-n{font-family:var(--disp);font-size:20px;color:var(--coral);min-width:20px}.w-ok{color:var(--leaf);font-family:var(--exam);font-weight:700;margin-top:10px}.w-hint{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:8px}.w-dyk{display:flex;gap:12px;border:2px solid var(--mb);background:#eef5fc;border-radius:14px;padding:14px 16px;margin:14px 0}.w-dyk-face{font-size:30px;line-height:1}.w-dyk-body p{margin:2px 0 0;font-family:var(--serif);font-size:16px}.w-dyk-who{font-family:var(--title);font-style:italic;color:var(--ink-soft);font-size:14px;margin-top:4px;display:block}.w-hot{border:2px solid var(--line-strong);border-radius:14px;padding:14px 16px;margin:14px 0;background:var(--paper)}.w-hot-caption{font-family:var(--serif);font-size:16px;margin-bottom:10px}.w-hot-chips{display:flex;flex-wrap:wrap;gap:8px}.w-hot-chip{font-family:var(--exam);font-size:13px;border:1.5px solid var(--line-strong);border-radius:999px;padding:5px 12px;background:var(--paper-2);cursor:pointer;position:relative}.w-hot-chip.on{border-color:var(--coral);background:var(--coral-wash);color:var(--coral-deep)}.w-hot-chip.seen:after{content:"✓";margin-left:6px;color:var(--leaf);font-weight:700}.w-hot-card{margin-top:10px;font-family:var(--serif);font-size:15px;border-left:3px solid var(--coral);padding-left:12px}.w-hot-fun{color:var(--ink-faint);font-style:italic}.w-poll{border:2px dashed var(--line-strong);border-radius:14px;padding:14px 16px;margin:14px 0;background:var(--paper)}.w-poll-prompt{font-family:var(--serif);font-size:16px;margin-bottom:10px}.w-poll-opts{display:flex;flex-wrap:wrap;gap:8px}.w-poll-opt{font-family:var(--exam);font-size:14px;border:1.5px solid var(--line-strong);border-radius:10px;padding:8px 14px;background:var(--paper-2);cursor:pointer}.w-poll-opt.on{border-color:var(--coral);background:var(--coral-wash);color:var(--coral-deep);font-weight:700}.w-poll-reveal{margin-top:10px;font-family:var(--serif);font-size:15px;color:var(--leaf)}.game-card{border:2.5px solid var(--ink);border-radius:18px;padding:22px;margin:8px 0 20px;background:var(--paper);box-shadow:4px 5px #241e181f}.game-badge{display:inline-block;font-family:var(--exam);font-size:11px;letter-spacing:2px;text-transform:uppercase;font-weight:700;color:var(--paper);background:var(--coral);border-radius:999px;padding:4px 12px;margin-bottom:12px}.game-intro h3{font-family:var(--title);font-style:italic;font-size:26px;margin-bottom:6px}.game-sub{font-family:var(--serif);color:var(--ink-soft);font-size:16px;max-width:52ch}.game-meta{display:flex;gap:16px;align-items:center;margin:14px 0;flex-wrap:wrap}.game-diff{font-family:var(--exam);font-weight:700;color:var(--unc);letter-spacing:.5px}.game-pts{font-family:var(--exam);font-size:13px;color:var(--ink-faint)}.game-hud{display:flex;gap:14px;align-items:center;margin-bottom:10px;font-family:var(--exam)}.game-q{font-size:14px;color:var(--ink-faint)}.game-q i{font-style:normal}.game-score{font-weight:700;color:var(--coral);font-size:16px}.game-streak{margin-left:auto;font-size:13px;color:var(--unc);font-weight:700}.game-bar{height:8px;background:var(--paper-3);border-radius:999px;overflow:hidden;margin-bottom:14px}.game-bar span{display:block;height:100%;background:var(--leaf);transition:width .3s ease}.game-prompt{font-family:var(--serif);font-size:19px;margin-bottom:14px}.game-opts{display:flex;flex-direction:column;gap:10px}.game-opt{text-align:left;border:2px solid var(--line-strong);background:var(--paper-2);border-radius:12px;padding:12px 15px;font-family:var(--serif);font-size:16px;cursor:pointer;transition:transform .06s ease}.game-opt:hover:not(:disabled){transform:translate(3px);border-color:var(--ink)}.game-opt.right{border-color:var(--leaf);background:var(--leaf-wash)}.game-opt.wrong{border-color:var(--coral);background:var(--coral-wash)}.game-fb{margin-top:14px;font-family:var(--serif);font-size:15px;padding:12px 14px;border-radius:12px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}.game-fb.good{background:var(--leaf-wash);color:var(--leaf)}.game-fb.bad{background:var(--coral-wash);color:var(--coral-deep)}.game-win{text-align:center}.game-stars{font-size:34px;color:var(--unc);letter-spacing:4px;margin:6px 0}.game-final{font-family:var(--disp);font-size:44px;color:var(--coral);line-height:1}.game-row{display:flex;gap:10px;justify-content:center;margin-top:14px;flex-wrap:wrap}.game-empty,.game-play,.game-intro,.game-win{font-family:var(--serif)}.game-empty{color:var(--ink-soft);padding:20px;border:2px dashed var(--line-strong);border-radius:14px}.ebook-lede{font-family:var(--serif);color:var(--ink-soft);font-size:17px;max-width:60ch;margin-bottom:16px}.ebook-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}.ebook-card{text-align:left;border:2px solid var(--line-strong);border-radius:14px;overflow:hidden;background:var(--paper);cursor:pointer;padding:0;box-shadow:2px 3px #241e181a;transition:transform .1s ease}.ebook-card:hover{transform:translateY(-3px)}.ebook-cover{height:130px;background:linear-gradient(135deg,var(--coral),var(--coral-deep));display:flex;align-items:center;justify-content:center;padding:14px}.ebook-cover span{font-family:var(--title);font-style:italic;color:#fff;font-size:22px;text-align:center;line-height:1.15}.ebook-card-body{padding:12px 14px 14px}.ebook-card-body h4{font-family:var(--title);font-style:italic;font-size:19px}.ebook-source{font-family:var(--exam);font-size:11px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.5px;margin:3px 0 6px}.ebook-card-body p{font-family:var(--serif);font-size:14px;color:var(--ink-soft);margin:0 0 8px}.ebook-open{font-family:var(--exam);font-size:13px;color:var(--coral);font-weight:700}.ebook-reader{border:2px solid var(--line-strong);border-radius:16px;overflow:hidden;background:#fbf8f2}.ebook-toolbar{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1.5px solid var(--line);background:var(--paper)}.ebook-title{font-family:var(--title);font-style:italic;font-size:18px}.ebook-prog{margin-left:auto;font-family:var(--exam);font-size:12px;color:var(--ink-faint)}.ebook-page{min-height:320px;padding:30px 34px;display:flex;align-items:center;justify-content:center}.ebook-titlepage{text-align:center;max-width:46ch}.ebook-titlepage h2{font-family:var(--title);font-style:italic;font-size:34px;margin-bottom:8px}.ebook-titlepage p{font-family:var(--serif);font-size:17px;color:var(--ink-soft);margin:10px 0 18px}.ebook-fin{font-family:var(--title);font-style:italic;font-size:40px;color:var(--coral);margin-bottom:8px}.ebook-spread{display:flex;gap:26px;align-items:center;max-width:64ch}.ebook-art{flex:none;width:150px;height:150px;border-radius:16px;background:var(--coral-wash);border:2px dashed var(--coral-soft);display:flex;align-items:center;justify-content:center;color:var(--coral);font-size:34px}.ebook-text{font-family:var(--serif);font-size:19px;line-height:1.6}.ebook-spread:nth-child(2n) .ebook-art{order:2}.ebook-nav{display:flex;align-items:center;gap:14px;padding:12px 16px;border-top:1.5px solid var(--line);background:var(--paper)}.ebook-arrow{width:40px;height:40px;border-radius:50%;border:2px solid var(--ink);background:var(--paper);font-size:22px;cursor:pointer;line-height:1}.ebook-arrow:disabled{opacity:.3;cursor:default}.ebook-dots{flex:1;display:flex;gap:6px;justify-content:center;flex-wrap:wrap}.ebook-dot{width:9px;height:9px;border-radius:50%;background:var(--line-strong);cursor:pointer}.ebook-dot.on{background:var(--coral)}@media (max-width:640px){.ebook-spread{flex-direction:column}.ebook-spread:nth-child(2n) .ebook-art{order:0}}.char-spot{margin:6px 0 12px;text-align:center}.char-right{float:right;margin-left:22px;shape-outside:margin-box}.char-left{float:left;margin-right:22px}.char-center{float:none;margin:14px auto;display:block}.char-img-wrap{display:flex;align-items:flex-end;justify-content:center;position:relative;width:100%;padding:0;border:0;background:none;font:inherit;color:inherit}button.char-img-wrap{cursor:pointer;transition:transform .14s ease}button.char-img-wrap:hover{transform:translateY(-3px)}button.char-img-wrap:focus-visible{outline:3px solid var(--unc);outline-offset:4px;border-radius:12px}.char-poke{position:absolute;top:2px;right:2px;width:24px;height:24px;border-radius:50%;background:#fdf3d6;border:2px solid var(--unc);color:var(--unc);display:flex;align-items:center;justify-content:center;opacity:.85;transition:transform .14s ease,opacity .14s ease}button.char-img-wrap:hover .char-poke{transform:scale(1.15) rotate(-10deg);opacity:1}.char-reveal{margin-top:10px;text-align:left;background:#fff9e8;border:2px solid var(--ink);border-radius:14px;padding:11px 13px;box-shadow:3px 5px #241e1824;animation:charRevealIn .18s ease}@keyframes charRevealIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.char-reveal-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.char-reveal-head b{font-family:var(--title);font-style:italic;font-size:15px;color:var(--ink)}.char-reveal-x{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line-strong);background:none;color:var(--ink-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;transform:rotate(45deg)}.char-reveal-x:hover{background:var(--coral);color:#fff;border-color:var(--coral)}.char-reveal-media{margin:8px 0;border:1.5px solid var(--line-strong);border-radius:10px;overflow:hidden;background:#fff}.char-reveal-media img{width:100%;height:auto;display:block;object-fit:contain;max-height:180px}.char-reveal-cap{font-family:var(--exam);font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--ink-faint);padding:4px 8px;background:#fbf3dd}.char-reveal-toggle{width:100%;margin:2px 0 6px;padding:6px 10px;font-family:var(--exam);font-size:12px;border:1.5px solid var(--unc);border-radius:20px;background:#fdf3d6;color:var(--unc);cursor:pointer}.char-reveal-toggle:hover{background:var(--unc);color:#fff}.char-reveal-say{font-family:var(--hand);font-size:14px;color:var(--ink);line-height:1.35;margin:6px 0}.char-reveal-fact{font-family:var(--serif);font-size:13.5px;line-height:1.42;color:var(--ink-soft);margin:6px 0 0}.char-reveal-tag{display:block;font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--unc);margin-bottom:2px}.char-img{width:100%;height:auto;object-fit:contain;filter:drop-shadow(2px 4px 5px rgba(36,30,24,.14))}.char-ph{width:100%;height:100%;min-height:120px;border:2px dashed var(--line-strong);border-radius:16px;background:repeating-linear-gradient(45deg,rgba(198,186,163,.1) 0 10px,transparent 10px 20px);display:flex;align-items:center;justify-content:center}.char-ph-emoji{font-size:46px;filter:saturate(.9)}.char-cap{font-family:var(--title);font-style:italic;font-size:14px;color:var(--ink-soft);margin-top:4px;line-height:1.15}.char-bubble{font-family:var(--hand);font-size:15px;background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:7px 11px;margin-bottom:8px;position:relative;box-shadow:2px 3px #241e181f;line-height:1.3;color:var(--ink)}.char-bubble:after{content:"";position:absolute;bottom:-9px;left:24px;width:14px;height:14px;background:var(--paper);border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg)}@media (max-width:640px){.char-right,.char-left{float:none;margin:12px auto;max-width:210px}}.char-strip{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;justify-content:center;margin:8px 0}.char-strip .char-spot{float:none;margin:0}.subj-mascot{position:absolute;bottom:8px;right:10px;width:56px;pointer-events:none;opacity:.96}.subj-mascot img{width:100%;height:auto;filter:drop-shadow(1px 2px 3px rgba(36,30,24,.18))}.subj-mascot .char-ph{min-height:52px;border-radius:12px}.subj-mascot .char-cap{display:none}.hero-strip{max-width:900px;max-height:none;display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end;justify-content:flex-start}.hero-part{height:190px;width:auto;max-width:100%;object-fit:contain;filter:drop-shadow(2px 4px 6px rgba(36,30,24,.14))}@media (max-width:640px){.hero-part{height:130px}}.figure-img{display:block;width:100%;max-width:600px;height:auto;margin:0 auto;border-radius:14px;background:#fff}.hero-cast{display:flex;flex-wrap:wrap;gap:6px;align-items:flex-end;justify-content:center}.hero-cast .char-spot{float:none;margin:0}.hero-cast .char-cap{display:none}.hero-cast .char-spot:nth-child(odd){transform:translateY(10px)}.lz-page{--edge:#EFE9DC;padding-bottom:60px}.lz-hero{position:relative;min-height:540px;padding:28px 24px 40px;overflow:hidden}.lz-hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;opacity:.5;background:radial-gradient(circle at 78% 30%,rgba(143,216,198,.18),transparent 30%),radial-gradient(circle at 60% 75%,rgba(240,169,196,.15),transparent 32%),linear-gradient(rgba(198,186,163,.18) 1px,transparent 1px) 0 0/34px 34px,linear-gradient(90deg,rgba(198,186,163,.18) 1px,transparent 1px) 0 0/34px 34px}.lz-hero-meta{position:relative;z-index:3;display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.lz-hero-core{position:relative;z-index:3;max-width:30ch}.lz-hero h1{font-size:clamp(52px,9vw,104px);line-height:.92;letter-spacing:1px}.lz-hero-lede{font-family:var(--serif);font-size:20px;color:var(--ink-soft);max-width:34ch;margin-top:6px}.lz-hero-char{position:absolute;z-index:2}.lz-hero-plant{left:52%;top:120px}.lz-hero-animal{right:6%;top:60px}.lz-hero-rbc{right:30%;top:8px;z-index:4}.lz-hero-nerve{right:1%;top:250px}.lz-hero-note{position:absolute;z-index:3;font-family:var(--hand);font-size:15px;color:var(--ink-soft);opacity:.8}.lz-hero-note.n1{left:40%;top:96px;transform:rotate(-6deg)}.lz-hero-note.n2{right:20%;bottom:60px;transform:rotate(4deg)}@media (max-width:860px){.lz-hero{min-height:0}.lz-hero-char{position:static;display:inline-block;margin:6px 8px}.lz-hero-core{max-width:none}.lz-hero .lz-hero-char-row,.lz-hero-note{display:none}}.lz-modebar{position:sticky;top:64px;z-index:20;background:#ffffffeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line)}.lz-modebar .wrap{display:flex;gap:10px;padding:10px 24px}.lz-mode{display:flex;align-items:center;gap:8px;border:2px solid var(--line-strong);background:var(--paper);border-radius:12px;padding:7px 15px;font-family:var(--exam);font-weight:600;color:var(--ink-soft)}.lz-mode small{font-family:var(--exam);font-size:11px;color:var(--ink-faint);font-weight:400}.lz-mode .lz-mode-i{font-size:16px}.lz-mode.on{border-color:var(--ink);color:var(--ink);box-shadow:2px 3px #241e1824}.lz-layout{display:grid;grid-template-columns:210px 1fr;gap:34px;padding-top:26px;align-items:start}.lz-side{position:sticky;top:130px}.lz-main{min-width:0}@media (max-width:900px){.lz-layout{grid-template-columns:1fr}.lz-side{position:sticky;top:112px;z-index:15}}.lz-journey{position:relative;display:flex;flex-direction:column;gap:20px;padding-left:6px}.lz-journey-line{position:absolute;left:22px;top:14px;bottom:14px;width:2.5px;background:var(--line);border-radius:2px}.lz-journey-step{position:relative;display:flex;align-items:center;gap:12px;background:none;border:none;text-align:left;font-family:var(--exam);font-size:14px;color:var(--ink-faint);padding:0}.lz-journey-dot{width:34px;height:34px;border-radius:50%;border:2.5px solid var(--line-strong);background:var(--paper);display:flex;align-items:center;justify-content:center;font-size:16px;z-index:1;flex:none;transition:transform .12s ease}.lz-journey-step.on{color:var(--ink);font-weight:700}.lz-journey-step.on .lz-journey-dot{border-color:var(--coral);background:var(--coral-wash);transform:scale(1.12)}.lz-journey-step.done .lz-journey-dot{border-color:var(--leaf);background:var(--leaf-wash);color:var(--leaf)}@media (max-width:900px){.lz-journey{flex-direction:row;overflow-x:auto;gap:10px;padding:8px 2px}.lz-journey-line,.lz-journey-label{display:none}.lz-journey-step{background:var(--paper);border:1.5px solid var(--line-strong);border-radius:999px;padding:4px}}.lz-section{position:relative;margin:0 0 64px;padding-top:10px}.lz-section>h2{font-family:var(--title);font-style:italic;font-weight:700;font-size:clamp(28px,3.4vw,40px);margin-bottom:.4em}.lz-lead{font-family:var(--serif);font-size:19px;max-width:60ch}.lz-spread{display:grid;grid-template-columns:1.35fr .9fr;gap:30px;align-items:start;margin:12px 0}.lz-spread-alt{grid-template-columns:.8fr 1.3fr}.lz-col p{font-family:var(--serif);font-size:18px;line-height:1.6;margin:0 0 .7em}.lz-col-narrow{align-self:start}@media (max-width:760px){.lz-spread,.lz-spread-alt{grid-template-columns:1fr}}.lz-char{position:relative;display:inline-block;max-width:100%}.lz-char-btn{background:none;border:none;padding:0;cursor:pointer;position:relative;display:inline-block;max-width:100%}.lz-char-img{width:100%;height:auto;display:block;filter:drop-shadow(3px 6px 8px rgba(36,30,24,.16));transition:transform .18s cubic-bezier(.3,1.4,.5,1)}.lz-char-img.flip{transform:scaleX(-1)}.lz-char-btn:hover .lz-char-img,.lz-char-btn:focus-visible .lz-char-img{transform:rotate(-2deg) scale(1.04)}.lz-char-tap{position:absolute;left:50%;bottom:-6px;transform:translate(-50%);font-family:var(--exam);font-size:10px;letter-spacing:.5px;text-transform:uppercase;color:#fff;background:var(--coral);border-radius:999px;padding:2px 9px;white-space:nowrap;opacity:.9}.lz-char-panel,.lz-hot-card,.lz-char .lz-char-panel{margin-top:8px;background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:12px 14px;font-family:var(--serif);font-size:15px;box-shadow:3px 4px #241e1824;max-width:280px;position:relative;z-index:6}.lz-char-panel b{font-family:var(--title);font-style:italic;font-size:17px;display:block;margin-bottom:3px}.lz-bubble{position:relative;display:inline-block;background:var(--paper);border:2px solid var(--ink);border-radius:16px;padding:9px 13px;font-family:var(--hand);font-size:16px;line-height:1.3;box-shadow:2px 3px #241e181f;max-width:240px;margin-bottom:12px}.lz-bubble:after{content:"";position:absolute;bottom:-9px;width:14px;height:14px;background:var(--paper);border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg)}.lz-bubble.tail-left:after{left:22px}.lz-bubble.tail-right:after{right:22px}.lz-note{background:var(--my);border-radius:4px;padding:13px 15px;box-shadow:2px 4px 8px #241e182e;transform:rotate(var(--tilt,-1.5deg));font-family:var(--hand);font-size:16px;line-height:1.4;margin:14px 0;max-width:44ch}.lz-note-t{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;opacity:.6;display:block;margin-bottom:4px}.lz-exam{border-left:3px solid var(--coral);background:var(--coral-wash);border-radius:0 12px 12px 0;padding:11px 15px;margin:14px 0;font-family:var(--serif);font-size:16px}.lz-exam-l{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);font-weight:700;display:block;margin-bottom:4px}.lz-cap{font-family:var(--exam);font-size:13px;color:var(--ink-faint);position:relative;padding-top:10px;margin:4px 0 16px;text-align:center}.lz-cap-line{position:absolute;left:50%;top:0;height:8px;border-left:1.5px dotted var(--line-strong)}.lz-diagram{margin:18px 0}.lz-diagram-stage{position:relative;display:inline-block;max-width:100%}.lz-diagram-img{display:block;width:100%;max-width:620px;height:auto;border-radius:14px;transition:filter .2s ease}.lz-diagram.has-active .lz-diagram-img{filter:saturate(.6) brightness(1.03)}.lz-diagram figcaption{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:6px;text-align:center;max-width:620px}.lz-hot-wrap{position:absolute;transform:translate(-50%,-50%)}.lz-hot{width:30px;height:30px;border-radius:50%;border:2.5px solid #fff;background:var(--coral);color:#fff;font-family:var(--exam);font-weight:700;font-size:14px;cursor:pointer;box-shadow:0 2px 5px #241e184d;animation:lz-pulse 2.4s ease-in-out infinite}.lz-hot.on{background:var(--ink);animation:none}.lz-hot-card{position:absolute;left:50%;top:38px;transform:translate(-50%);width:230px}.lz-hot-card b{font-family:var(--title);font-style:italic}.lz-fun{color:var(--ink-faint);font-style:italic}@keyframes lz-pulse{0%,to{box-shadow:0 2px 5px #241e184d,0 0 #c7503f66}50%{box-shadow:0 2px 5px #241e184d,0 0 0 8px #c7503f00}}.lz-compare{border:2px dashed var(--line-strong);border-radius:16px;padding:16px;margin:18px 0;background:var(--paper)}.lz-compare-q{font-family:var(--serif);font-size:16px;margin-bottom:10px}.lz-compare-toggle{display:inline-flex;border:2px solid var(--ink);border-radius:999px;overflow:hidden;margin-bottom:12px}.lz-compare-toggle button{border:none;background:var(--paper);font-family:var(--exam);font-weight:600;font-size:14px;padding:7px 18px;color:var(--ink-soft)}.lz-compare-toggle button.on{background:var(--ink);color:var(--paper)}.lz-compare-stage{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.lz-compare-img{height:170px;width:auto;object-fit:contain;animation:lz-pop .25s ease}.lz-compare-note{font-family:var(--serif);font-size:16px;max-width:34ch}.lz-zoom{border:2px solid var(--line-strong);border-radius:16px;padding:16px;margin:14px 0;background:var(--paper)}.lz-zoom-track{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.lz-zoom-pill{font-family:var(--exam);font-size:12px;border:1.5px solid var(--line-strong);border-radius:999px;padding:4px 11px;background:var(--paper-2);color:var(--ink-soft);cursor:pointer}.lz-zoom-pill.on{border-color:var(--coral);background:var(--coral-wash);color:var(--coral-deep);font-weight:700}.lz-zoom-pill.past{opacity:.6}.lz-zoom-stage{display:flex;gap:18px;align-items:center;animation:lz-pop .3s ease}.lz-zoom-emoji{font-size:64px;line-height:1;flex:none}.lz-zoom-body h4{font-family:var(--title);font-style:italic;font-size:24px}.lz-zoom-body p{font-family:var(--serif);font-size:17px;margin:4px 0 0}.lz-zoom-nav{display:flex;align-items:center;gap:14px;margin-top:14px}.lz-zoom-count{font-family:var(--exam);font-size:13px;color:var(--ink-faint)}.lz-diffusion{position:relative;border:2px solid var(--ink);border-radius:16px;background:linear-gradient(90deg,#c7503f0f,#9ec5ea0f);padding:0;margin:16px 0;overflow:hidden}.lz-diff-stage{position:relative;height:200px}.lz-membrane{position:absolute;left:50%;top:0;bottom:0;width:0;border-left:3px dashed var(--ink-soft);z-index:2}.lz-membrane span{position:absolute;top:6px;left:6px;font-family:var(--exam);font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint)}.lz-particle{position:absolute;width:15px;height:15px;border-radius:50%;background:var(--coral);box-shadow:inset -2px -2px #0000001f;transition:left 1.6s cubic-bezier(.4,0,.3,1),top 1.6s cubic-bezier(.4,0,.3,1)}.lz-diff-side{position:absolute;bottom:8px;font-family:var(--exam);font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint)}.lz-diff-l{left:14px}.lz-diff-r{right:14px}.lz-diff-controls{display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding:12px 14px;border-top:1.5px solid var(--line);background:var(--paper)}.lz-diff-count{font-family:var(--exam);font-size:13px;color:var(--ink);font-weight:600}.lz-scientist{margin-bottom:6px}.lz-nerve-rail{float:right;margin:-40px 0 10px 24px}.lz-finish{margin-top:26px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}.lz-test-lede{font-family:var(--serif);color:var(--ink-soft);padding-top:16px}.lz-test{padding-bottom:40px}@keyframes lz-pop{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.lz-char-img,.lz-particle,.lz-compare-img,.lz-zoom-stage,.lz-journey-dot{transition:none!important;animation:none!important}.lz-hot{animation:none}}.lz-char-img,.hero-part,.lz-host-img,.lz-compare-img,.char-img{filter:drop-shadow(5px 12px 12px rgba(36,30,24,.2));background:transparent!important}.lz-char,.lz-char-btn{background:none;border:none;overflow:visible}.lz-char-btn:hover .lz-char-img,.lz-char-btn:focus-visible .lz-char-img{transform:rotate(-2.5deg) scale(1.06) translateY(-5px)}.lz-char-tap{opacity:0;transition:opacity .15s}.lz-char:hover .lz-char-tap,.lz-char-btn:focus-visible .lz-char-tap{opacity:.95}.lz-char-panel,.lz-hot-card{background:#fbf4e4;border:none;border-radius:3px 10px 4px 9px;box-shadow:2px 6px 14px #241e1838;transform:rotate(-1.3deg);position:relative}.lz-char-panel:before,.lz-hot-card:before{content:"";position:absolute;top:-8px;left:50%;transform:translate(-50%) rotate(6deg);width:46px;height:16px;background:#d69a2e80;border-radius:2px}.lz-char-panel b,.lz-hot-card b{font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--coral-deep);opacity:.85}.lz-compare{border:none;background:linear-gradient(#faf6ee,#f3ede0);border-radius:20px;box-shadow:inset 0 0 0 1.5px #c6baa366}.lz-compare-img{height:230px}.lz-zoom{border:none;background:radial-gradient(circle at 30% 20%,rgba(143,216,198,.12),transparent 60%),var(--paper-2);border-radius:20px}.lz-zoom-emoji{font-size:84px}.lz-hero{min-height:600px}.lz-hero-plant{left:46%;top:150px}.lz-hero-plant .lz-char-btn{width:260px!important}.lz-hero-animal{right:2%;top:70px}.lz-hero-animal .lz-char-btn{width:250px!important}.lz-hero-rbc{right:26%;top:-6px}.lz-hero-rbc .lz-char-btn{width:150px!important}.lz-hero-nerve{right:-1%;top:300px}.lz-hero-nerve .lz-char-btn{width:210px!important}@media (max-width:860px){.lz-hero-plant .lz-char-btn,.lz-hero-animal .lz-char-btn,.lz-hero-nerve .lz-char-btn,.lz-hero-rbc .lz-char-btn{width:150px!important}}.lz-bleed-r{float:right;margin:-30px -30px 0 20px;position:relative;z-index:3}.lz-bleed-l{float:left;margin:-20px 24px 0 -30px;position:relative;z-index:3}@media (max-width:760px){.lz-bleed-r,.lz-bleed-l{float:none;margin:8px auto;display:block;text-align:center}}.lz-match{margin:20px 0;padding:6px 0}.lz-match-q{font-family:var(--serif);font-size:17px;margin-bottom:12px}.lz-match-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px 22px}.lz-match-col{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.lz-match-item,.lz-match-target{width:100%;text-align:left;border:2px solid var(--line-strong);background:var(--paper);border-radius:12px;padding:11px 14px;font-family:var(--serif);font-size:15px;cursor:pointer;transition:transform .08s}.lz-match-item.sel{border-color:var(--coral);background:var(--coral-wash);transform:translate(4px)}.lz-match-item.ok,.lz-match-target.ok{border-color:var(--leaf);background:var(--leaf-wash);color:var(--leaf);cursor:default}.lz-match-target.no{animation:lz-shake .4s}.lz-match-done{color:var(--leaf);font-family:var(--exam);font-weight:700;margin-top:12px}@keyframes lz-shake{0%,to{transform:none}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@media (max-width:560px){.lz-match-cols{grid-template-columns:1fr}}.lz-host{display:flex;flex-direction:column;align-items:center;gap:2px}.lz-host-img{height:auto;display:block;transition:transform .2s cubic-bezier(.3,1.5,.5,1)}.lz-host.mood-correct .lz-host-img,.lz-host.mood-win .lz-host-img{animation:lz-bounce .5s}.lz-host.mood-wrong .lz-host-img{transform:rotate(3deg) translateY(2px)}.lz-host.mood-streak .lz-host-img{animation:lz-wiggle .5s}@keyframes lz-bounce{0%,to{transform:translateY(0)}40%{transform:translateY(-16px)}}@keyframes lz-wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-6deg)}75%{transform:rotate(6deg)}}.lz-play{position:relative}.lz-play-host{display:flex;justify-content:center;margin-bottom:-6px}.game-card{position:relative;overflow:visible}.lz-test-head{display:flex;align-items:center;gap:18px;margin:8px 0 6px}.lz-test-head .lz-host-img,.lz-test-mascot{filter:drop-shadow(3px 6px 8px rgba(36,30,24,.16))}.lz-test-mascot{position:absolute;right:-6px;width:120px;opacity:.9;pointer-events:none}.qcard{position:relative}@media (prefers-reduced-motion:reduce){.lz-host-img{animation:none!important}.lz-match-target.no{animation:none}}.lz-labelcell{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;margin:14px 0 6px}.lz-bigcell .lz-diagram-img{max-width:400px}.lz-bigcell .lz-diagram-stage{margin:0 auto;display:block;text-align:center}.lz-labelcell-say{align-self:center;max-width:180px}@media (max-width:760px){.lz-labelcell{grid-template-columns:1fr}}.lz-read{padding-bottom:50px}.lz-progress{position:sticky;top:113px;z-index:18;background:#fffffff0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1.5px solid var(--line)}.lz-progress-in{max-width:1180px;margin:0 auto;display:flex;gap:8px;padding:9px 24px;overflow-x:auto}.lz-progress .lz-journey{flex-direction:row;gap:8px;padding:0}.lz-progress .lz-journey-line{display:none}.lz-progress .lz-journey-step{white-space:nowrap;background:var(--paper);border:1.5px solid var(--line-strong);border-radius:999px;padding:4px 13px 4px 5px}.lz-progress .lz-journey-label{display:inline;font-size:13px}.lz-progress .lz-journey-dot{width:26px;height:26px;font-size:13px}.lz-sec{--t:var(--coral);--t-tint:#FAF6EF;--t-soft:#EFE6D6;position:relative;padding:36px 0 42px;background:var(--t-tint)}.lz-sec.t-scope{--t:#B07C22;--t-tint:#FBF4E3;--t-soft:#F1E2BF}.lz-sec.t-spec{--t:var(--coral-deep);--t-tint:#FBEDE7;--t-soft:#F0D6CC}.lz-sec.t-org{--t:var(--leaf);--t-tint:#EAF1EA;--t-soft:#D2E3D6}.lz-sec.t-move{--t:var(--deox-deep);--t-tint:#E9F0F8;--t-soft:#D2E1F0}.lz-sec-in{max-width:1180px;margin:0 auto;padding:0 24px}.lz-sec .beat{color:var(--t);font-family:var(--title);font-style:italic;font-size:19px;margin-bottom:2px}.lz-sec h2{font-family:var(--title);font-style:italic;font-weight:700;font-size:clamp(28px,3.4vw,42px);color:var(--t);margin-bottom:.45em;line-height:1.12}.lz-sec-head{max-width:60ch;margin-bottom:8px}.lz-zones{display:grid;grid-template-columns:minmax(150px,.72fr) minmax(0,1.5fr) minmax(210px,1fr);gap:24px 32px;align-items:start}.z-wide{grid-column:1 / -1}.z-main{min-width:0}.z-main p{font-family:var(--serif);font-size:18px;line-height:1.62;margin:0 0 .7em}.z-aside{display:flex;flex-direction:column;gap:14px;align-items:stretch}.z-art{display:flex;flex-direction:column;align-items:center;gap:8px;position:relative}@media (max-width:920px){.lz-zones{grid-template-columns:1fr;gap:18px}.z-art{order:-1}.z-aside{order:1}}.lz-tip{border-radius:14px;padding:12px 15px;font-family:var(--serif);font-size:15px;line-height:1.45;box-shadow:1px 2px #241e180f}.lz-tip .lz-tip-l{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;display:block;margin-bottom:4px}.lz-tip.exam{background:#f2e3d6;color:#6b4a3a}.lz-tip.exam .lz-tip-l{color:var(--coral-deep)}.lz-tip.def{background:var(--coral-wash);color:#7a2a1f;border-left:3px solid var(--coral)}.lz-tip.def .lz-tip-l{color:var(--coral-deep)}.lz-tip.dyk{background:#e6eff8;color:#33506e}.lz-tip.dyk .lz-tip-l{color:var(--deox-deep)}.lz-tip.task{background:var(--leaf-wash);color:#2f5a41}.lz-tip.task .lz-tip-l{color:var(--leaf)}.lz-band{grid-column:1 / -1;background:var(--paper);border-radius:20px;padding:20px 22px;margin-top:6px;box-shadow:0 3px 0 var(--t-soft),0 4px 16px #241e180f}.lz-band-h{font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;color:var(--t);margin-bottom:10px;display:flex;align-items:center;gap:8px}.lz-lens{position:relative;padding:18px}.lz-lens:before{content:"";position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);width:118%;max-width:340px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#fff 58%,#3f6ea50f 78%,#3f6ea524);box-shadow:inset 0 0 0 2px #3f6ea540,0 0 0 8px #ffffffb3,0 12px 26px #241e1824;z-index:0}.lz-lens .lz-diagram{position:relative;z-index:1;margin:0}.lz-lens .lz-diagram-img{max-width:300px}.lz-lens-tag{position:absolute;top:6px;right:2px;z-index:2;font-family:var(--exam);font-size:11px;font-weight:700;color:var(--deox-deep);background:#fff;border:1.5px solid var(--deox);border-radius:999px;padding:2px 9px}.lz-scale{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:11px;color:var(--ink-faint)}.lz-scale i{display:inline-block;width:56px;height:0;border-top:2px solid var(--ink-soft)}.z-art .lz-char-btn.tall{width:auto!important}.lz-artchar{display:flex;flex-direction:column;align-items:center;gap:6px}.lz-celltile{width:100%;height:78px;background-image:var(--tile-src);background-size:400% 100%;background-repeat:no-repeat;border-radius:8px 8px 0 0;margin-bottom:-2px}.lz-match-item.has-tile{padding-top:6px}.lz-board{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:24px;align-items:center;background:radial-gradient(circle at 50% 0%,#fdefe9,#f7efe2);border-radius:26px;padding:26px 30px;box-shadow:inset 0 0 0 2px var(--coral-soft),0 8px 24px #241e181a;position:relative;overflow:hidden}.lz-board:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 12% 80%,rgba(143,216,198,.25),transparent 22%),radial-gradient(circle at 88% 20%,rgba(158,197,234,.25),transparent 22%);pointer-events:none}.lz-board-l h3{font-family:var(--title);font-style:italic;font-size:30px;color:var(--coral-deep);margin-bottom:4px}.lz-board-l p{font-family:var(--serif);font-size:16px;color:var(--ink-soft);margin:0 0 12px}.lz-board-meta{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;font-family:var(--exam);font-size:13px}.lz-board-diff{color:var(--unc);font-weight:700;letter-spacing:.5px}.lz-board-c{display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;z-index:1}.lz-board-c .lz-host-img{width:min(260px,60vw)}.lz-board-prop{position:absolute;font-size:26px;opacity:.9;animation:lz-float 3.5s ease-in-out infinite}.lz-board-prop.p1{left:2%;top:14%}.lz-board-prop.p2{right:4%;top:26%;animation-delay:.8s}.lz-board-prop.p3{right:10%;bottom:12%;animation-delay:1.6s}@keyframes lz-float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.lz-board-r{position:relative;z-index:1}.lz-stage-path{display:flex;flex-direction:column;gap:10px}.lz-stage{display:flex;align-items:center;gap:12px;background:var(--paper);border:2px solid var(--line-strong);border-radius:14px;padding:9px 12px}.lz-stage-n{width:34px;height:34px;border-radius:50%;background:var(--coral-wash);border:2px solid var(--coral);display:flex;align-items:center;justify-content:center;font-size:17px;flex:none}.lz-stage-b{font-family:var(--exam);font-weight:700;font-size:14px;color:var(--ink)}.lz-stage-b small{display:block;font-weight:400;color:var(--unc);letter-spacing:.5px}@media (max-width:820px){.lz-board{grid-template-columns:1fr;text-align:center}.lz-board-l p{margin-inline:auto}.lz-board-meta{align-items:center}}.ico{display:inline-block;vertical-align:middle;flex:none}.lz-tick{font-weight:700;font-size:15px}.lz-funfact{position:relative;display:inline-flex;vertical-align:middle;margin:0 3px}.lz-funfact-star{width:26px;height:26px;border-radius:50%;border:2px solid var(--unc);background:#fdf3d6;color:var(--unc);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .12s ease}.lz-funfact-star:hover,.lz-funfact-star.on{transform:scale(1.12) rotate(-8deg);background:var(--unc);color:#fff}.lz-funfact-pop{position:absolute;z-index:25;top:32px;left:0;width:min(250px,72vw);background:#fff9e8;border:2px solid var(--unc);border-radius:12px;padding:10px 12px;font-family:var(--serif);font-size:14px;line-height:1.42;box-shadow:3px 5px #d69a2e40}.lz-funfact.align-right .lz-funfact-pop{left:auto;right:0}.lz-funfact-pop b{display:block;font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--unc);margin-bottom:3px}.lz-real-ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:100%;min-height:160px;border:2px dashed var(--deox);border-radius:14px;background:#eef4fa;color:var(--deox-deep);font-family:var(--serif);font-size:13px;text-align:center;padding:16px}.lz-real-ph b{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase}.lz-char-img.real{border-radius:12px}.lz-char-toggle{display:inline-flex;border:1.5px solid var(--ink);border-radius:999px;overflow:hidden;margin-bottom:8px}.lz-char-toggle button{border:none;background:var(--paper);font-family:var(--exam);font-size:12px;font-weight:600;padding:4px 12px;color:var(--ink-soft);cursor:pointer}.lz-char-toggle button.on{background:var(--ink);color:var(--paper)}.lz-char-exam{margin-top:8px;border-top:1px dashed var(--coral-soft);padding-top:6px;font-family:var(--serif);font-size:14px;color:var(--coral-deep)}.lz-char-exam span{display:block;font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);margin-bottom:2px}.lz-host-ico{margin-right:5px;vertical-align:-2px;color:var(--unc)}.lz-particle{transition:none!important}.lz-heatctl{display:flex;align-items:center;gap:8px}.lz-heat-btn{width:30px;height:30px;border-radius:8px;border:2px solid var(--line-strong);background:var(--paper);display:flex;align-items:center;justify-content:center;color:var(--ox);cursor:pointer}.lz-heat-btn:hover{border-color:var(--ox);background:#fbebe7}.lz-heatbar{width:84px;height:11px;border-radius:999px;background:var(--paper-3);position:relative;overflow:hidden;border:1.5px solid var(--line-strong)}.lz-heatbar span{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,#9ec5ea,#f6d96b,#d9604e);border-radius:999px;transition:width .2s ease}.lz-heat-label{font-family:var(--exam);font-size:12px;font-weight:700;color:var(--ink-soft);min-width:54px}.lz-diff-msg{padding:10px 14px;font-family:var(--serif);font-size:14px;color:var(--ink-soft);border-top:1.5px solid var(--line);background:var(--paper)}.lz-diff-stage.heat-3 .lz-particle,.lz-diff-stage.heat-4 .lz-particle{box-shadow:0 0 9px #d9604e99}.lz-diff-stage.heat-4 .lz-particle{background:var(--ox)}.lz-hot{width:28px;height:28px;font-size:13px}.lz-hot:after{content:"";position:absolute;top:-7px;right:-7px;bottom:-7px;left:-7px;border-radius:50%;border:1.5px solid rgba(199,80,63,.35)}.lz-hot.on:after{border-color:var(--ink)}.lz-ladder{display:flex;flex-direction:column;gap:8px}.lz-ladder-step{display:flex;align-items:center;gap:10px;font-family:var(--exam);font-size:14px;font-weight:600;color:var(--ink-soft)}.lz-ladder-ic{width:34px;height:34px;border-radius:50%;background:var(--leaf-wash);border:2px solid var(--leaf-soft);display:flex;align-items:center;justify-content:center;color:var(--leaf);flex:none}.char-ph-initials{font-family:var(--disp);font-size:22px;font-weight:700;color:var(--ink-faint);letter-spacing:1px}.subj-world{--sj-ink:#2a3b2e;--sj-a1:#5f8f6b;--sj-a2:#e07a5f;--sj-wash:#eef4ec;--sj-wash2:#e4efe6;--sj-line:#c7d8c9;--sj-accent-soft:#dcebe0;--sj-blue:#6a93b0}.subj-hero{position:relative;overflow:hidden;background:radial-gradient(120% 140% at 88% -10%,var(--sj-accent-soft) 0%,var(--sj-wash) 42%,var(--sj-wash) 100%);border-bottom:2px solid var(--sj-line)}.subj-hero-motif{position:absolute;top:0;right:0;bottom:0;left:0;background-image:var(--sj-motif);background-size:60px 60px;opacity:.05;pointer-events:none;z-index:0}.subj-hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;padding:34px 24px 30px}.subj-hero-l{max-width:none}.subj-eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:var(--exam);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--sj-a1);background:#fff;border:1.5px solid var(--sj-line);border-radius:20px;padding:5px 12px}.subj-hero-l h1{font-size:clamp(52px,9vw,104px);line-height:.92;margin:.14em 0 .04em;color:var(--sj-ink)}.subj-tagline{font-family:var(--title);font-style:italic;font-size:clamp(17px,2.4vw,22px);color:var(--sj-a1);margin:0 0 10px;max-width:34ch}.subj-lede{font-family:var(--serif);color:var(--ink-soft);max-width:54ch;font-size:16px;line-height:1.5;margin:0 0 16px}.subj-progress{display:flex;align-items:center;gap:14px;margin-bottom:14px;max-width:440px}.subj-progress .progressbar{flex:1}.subj-progress .progressbar span{background:var(--sj-a1)}.subj-pct{font-family:var(--disp);font-size:34px;line-height:.8;color:var(--sj-ink);display:flex;flex-direction:column;align-items:center}.subj-pct small{font-family:var(--exam);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-faint)}.subj-lang{list-style:none;display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:4px 0 0}.subj-lang li{font-family:var(--exam);font-size:11px;letter-spacing:.4px;color:var(--sj-ink);background:#fff;border:1.5px solid var(--sj-line);border-radius:14px;padding:3px 10px;opacity:.85}.subj-lang li:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--sj-a2);margin-right:6px;vertical-align:middle}.subj-hero-r{align-self:end;filter:drop-shadow(4px 8px 10px rgba(36,30,24,.16))}.subj-hero-r .char-spot{margin:0}@media (max-width:760px){.subj-hero-in{grid-template-columns:1fr}.subj-hero-r{justify-self:start;margin-top:8px}.subj-hero-r .char-spot{max-width:150px}}.year-sub{font-family:var(--exam);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint);margin-left:2px}.subj-journey{position:relative;padding:6px 0 10px}.sj-spine{display:none}.sj-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}.itc{position:relative}.itc-main{display:flex;gap:14px;width:100%;text-align:left;align-items:stretch;background:linear-gradient(180deg,#fff 0%,var(--sj-wash) 100%);border:2px solid var(--sj-line);border-radius:18px;padding:16px 16px 14px;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease;position:relative;overflow:hidden}.itc-main:before{content:"";position:absolute;right:-24px;top:-24px;width:96px;height:96px;background-image:var(--sj-motif);background-size:38px 38px;opacity:.06;pointer-events:none}.itc-main:hover,.itc-main:focus-visible{transform:translateY(-3px);box-shadow:0 10px 22px #241e1821;border-color:var(--sj-a1);outline:none}.itc-main:focus-visible{box-shadow:0 0 0 3px var(--sj-accent-soft),0 10px 22px #241e1821}.itc-node{position:absolute;left:12px;top:12px;width:26px;height:26px;border-radius:50%;background:var(--sj-a1);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:17px;font-weight:700;z-index:2;box-shadow:0 2px #0000001f}.itc-art{flex:none;width:104px;min-height:104px;display:flex;align-items:flex-end;justify-content:center;align-self:center}.itc-art img{width:100%;height:auto;max-height:132px;object-fit:contain;filter:drop-shadow(2px 4px 5px rgba(36,30,24,.16))}.itc-art-fallback{width:78px;height:78px;border-radius:50%;background:var(--sj-accent-soft);border:2px solid var(--sj-line);display:flex;align-items:center;justify-content:center;color:var(--sj-a1)}.itc-body{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.itc-meta{font-family:var(--exam);font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-faint)}.itc-title{font-family:var(--disp);font-size:27px;font-weight:700;line-height:.98;color:var(--sj-ink)}.itc-goal{font-family:var(--serif);font-size:13.5px;line-height:1.36;color:var(--ink-soft);margin-top:2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.itc-modes{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}.itc-mode{display:inline-flex;align-items:center;gap:4px;font-family:var(--exam);font-size:11px;color:var(--sj-ink);background:#fff;border:1.5px solid var(--sj-line);border-radius:14px;padding:3px 9px}.itc-mode svg{color:var(--sj-a1)}.itc-mode.off{opacity:.4;text-decoration:line-through}.itc-mode.off svg{color:var(--ink-faint)}.itc-preview{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-top:9px;padding-top:9px;border-top:1.5px dashed var(--sj-line);max-height:0;opacity:0;overflow:hidden;transition:max-height .22s ease,opacity .18s ease,margin .22s ease,padding .22s ease}.itc-main:hover .itc-preview,.itc-main:focus-visible .itc-preview{max-height:180px;opacity:1}@media (hover:none){.itc-preview{max-height:180px;opacity:1}}.itc-count{font-family:var(--exam);font-size:11px;color:var(--ink-soft)}.itc-count b{font-family:var(--disp);font-size:17px;color:var(--sj-a1);margin-right:2px}.itc-open{margin-left:auto;display:inline-flex;align-items:center;gap:4px;font-family:var(--exam);font-size:12px;font-weight:600;color:var(--sj-a2)}.itc-flag{position:absolute;right:12px;bottom:12px;font-family:var(--exam);font-size:10px;letter-spacing:.5px;text-transform:uppercase;color:#fff;background:var(--sj-a2);border-radius:12px;padding:3px 9px;z-index:2}.itc-lock{position:absolute;right:12px;bottom:12px;color:var(--ink-faint);background:#fff;border:1.5px solid var(--sj-line);border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.itc.locked .itc-main{opacity:.72}.itc.locked .itc-art{filter:grayscale(.4)}.itc-ring{position:absolute;right:12px;top:12px;z-index:3;border:none;padding:0;cursor:pointer}@media (hover:none){.itc-preview{max-height:80px;opacity:1}}.j-specimens .itc-node{background:var(--sj-blue);border:2px solid #fff;box-shadow:0 0 0 2px var(--sj-blue)}.j-specimens .itc-main{border-style:solid}.j-shelf .sj-cards{position:relative}.j-shelf .itc-main{border-radius:6px 6px 14px 14px}.j-shelf .itc-node{border-radius:6px}.j-path .itc-main:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:3px;background:repeating-linear-gradient(90deg,var(--sj-a2) 0 8px,transparent 8px 16px);opacity:.5}.j-coords .itc-node{border-radius:4px}.j-coords .itc-main:before{background-size:20px 20px;opacity:.09}.j-notebook .itc-main{border-left:5px solid var(--sj-a1)}.j-notebook .itc-node{border-radius:50% 50% 50% 2px}.j-timeline .itc-node{border-radius:50%;box-shadow:0 0 0 3px var(--sj-wash),0 0 0 4px var(--sj-a1)}.j-timeline .itc-main{border-top:4px double var(--sj-a1)}.j-map .itc-node{border-radius:50% 50% 50% 0;transform:rotate(-45deg)}.j-map .itc-node-n{transform:rotate(45deg)}.j-map .itc-main:before{background-size:44px 44px;opacity:.08}@media (max-width:520px){.sj-cards{grid-template-columns:1fr}.itc-title{font-size:24px}.itc-art{width:84px}}@media (prefers-reduced-motion:reduce){.itc-main,.itc-preview{transition:none}.itc-main:hover,.itc-main:focus-visible{transform:none}}.lz-orgd-cap{font-family:var(--exam);font-size:12.5px;color:var(--ink-soft);margin-bottom:10px}.lz-orgd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin-bottom:12px}.lz-orgd-chip{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;padding:9px 11px;border-radius:12px;cursor:pointer;border:2px solid var(--leaf-soft,#c7d8c9);background:#fff;transition:transform .12s ease,border-color .12s ease,background .12s ease}.lz-orgd-chip:hover{transform:translateY(-2px)}.lz-orgd-chip.on{border-color:var(--leaf,#5f8f6b);background:var(--leaf-wash,#eef4ec)}.lz-orgd-chip.w-plant{border-left-width:5px;border-left-color:#6aa06a}.lz-orgd-chip.w-both{border-left-width:5px;border-left-color:var(--leaf,#5f8f6b)}.lz-orgd-ic{color:var(--leaf,#5f8f6b);display:flex}.lz-orgd-chip.on .lz-orgd-ic{color:var(--leaf,#3f7050)}.lz-orgd-name{font-family:var(--disp);font-size:19px;font-weight:700;line-height:.95;color:var(--ink)}.lz-orgd-where{font-family:var(--exam);font-size:9.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-faint)}.lz-orgd-detail{background:var(--leaf-wash,#eef4ec);border:2px solid var(--leaf-soft,#c7d8c9);border-radius:14px;padding:13px 15px;animation:charRevealIn .16s ease}.lz-orgd-detail-h{display:flex;align-items:center;gap:9px;margin-bottom:6px}.lz-orgd-detail-ic{width:38px;height:38px;border-radius:50%;background:#fff;border:2px solid var(--leaf-soft,#c7d8c9);display:flex;align-items:center;justify-content:center;color:var(--leaf,#5f8f6b);flex:none}.lz-orgd-detail-h b{font-family:var(--disp);font-size:26px;color:var(--ink);line-height:1}.lz-orgd-tag{margin-left:auto;font-family:var(--exam);font-size:10px;letter-spacing:.5px;text-transform:uppercase;padding:3px 9px;border-radius:12px;color:#fff;background:var(--leaf,#5f8f6b)}.lz-orgd-tag.w-plant{background:#6aa06a}.lz-orgd-fn{font-family:var(--serif);font-size:15px;line-height:1.45;color:var(--ink);margin:0}.lz-orgd-look{font-family:var(--hand);font-size:14px;color:var(--ink-soft);margin:6px 0 0}.lz-orgd-look span{font-family:var(--exam);font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--coral);margin-right:6px}.lz-mini-h{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.5px;text-transform:uppercase;color:var(--leaf,#5f8f6b);margin:12px 0 6px}.lz-magcalc{background:#fff;border:2px solid var(--leaf-soft,#c7d8c9);border-radius:14px;padding:13px 14px}.lz-magcalc-row{display:flex;align-items:flex-end;gap:9px;flex-wrap:wrap}.lz-magcalc-field{display:flex;flex-direction:column;gap:3px;flex:1;min-width:96px}.lz-magcalc-field span{font-family:var(--exam);font-size:10.5px;letter-spacing:.4px;text-transform:uppercase;color:var(--ink-faint)}.lz-magcalc-field input{font-family:var(--exam);font-size:17px;padding:7px 9px;border:2px solid var(--leaf-soft,#c7d8c9);border-radius:9px;width:100%;color:var(--ink);background:#fff}.lz-magcalc-field input:focus{outline:none;border-color:var(--leaf,#5f8f6b);box-shadow:0 0 0 3px var(--leaf-wash,#eef4ec)}.lz-magcalc-op{font-family:var(--disp);font-size:26px;color:var(--ink-faint);padding-bottom:4px}.lz-magcalc-out{min-width:92px;text-align:center;background:var(--leaf-wash,#eef4ec);border-radius:10px;padding:6px 12px;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.lz-magcalc-out b{font-family:var(--disp);font-size:30px;color:var(--leaf,#3f7050);line-height:.9}.lz-magcalc-out small{font-family:var(--exam);font-size:9.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-faint)}.lz-magcalc-hint{font-family:var(--exam);font-size:11px;color:var(--ink-faint)}.lz-magcalc-note{font-family:var(--serif);font-size:12.5px;line-height:1.4;color:var(--ink-soft);margin-top:9px;border-top:1px dashed var(--leaf-soft,#c7d8c9);padding-top:8px}.gt-read{--gt-ink:var(--sj-ink);position:relative}.gt-hero{position:relative;overflow:hidden;background:radial-gradient(120% 150% at 90% -20%,var(--sj-accent-soft) 0%,var(--sj-wash) 46%,var(--sj-wash) 100%);border-bottom:2px solid var(--sj-line)}.gt-hero-motif{position:absolute;top:0;right:0;bottom:0;left:0;background-image:var(--sj-motif);background-size:58px 58px;opacity:.05;pointer-events:none}.gt-hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;padding:26px 24px 24px}.gt-hero-l{min-width:0}.gt-hero .meta-row{margin-bottom:8px}.gt-hero .pill svg{vertical-align:-2px;margin-right:3px}.gt-hero-l h1{font-size:clamp(46px,8vw,92px);line-height:.92;color:var(--sj-ink);margin:.06em 0 .04em}.gt-hook{font-family:var(--serif);font-size:19px;line-height:1.5;color:var(--ink-soft);max-width:52ch;margin:0 0 14px}.gt-hero-stats{display:flex;flex-wrap:wrap;gap:8px 10px}.gt-hero-stats span{font-family:var(--exam);font-size:12px;color:var(--sj-ink);background:#fff;border:1.5px solid var(--sj-line);border-radius:14px;padding:5px 11px}.gt-hero-stats b{font-family:var(--disp);font-size:18px;color:var(--sj-a1);margin-right:3px}.gt-hero-r{align-self:end;justify-self:center;filter:drop-shadow(4px 8px 10px rgba(36,30,24,.16))}.gt-hero-r .char-spot{margin:0}.gt-hero-art{max-width:320px;max-height:300px;width:auto;border-radius:16px}@media (max-width:780px){.gt-hero-in{grid-template-columns:1fr}.gt-hero-r{justify-self:start;margin-top:6px}.gt-hero-r .char-spot{max-width:170px}}.gt-modebar{position:sticky;top:64px;z-index:30;background:#ffffffed;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1.5px solid var(--sj-line)}.gt-modebar-in{display:flex;gap:8px;align-items:center;height:58px;overflow-x:auto}.gt-mode{display:flex;align-items:center;gap:7px;padding:8px 15px;border-radius:22px;border:1.5px solid transparent;background:none;cursor:pointer;font-family:var(--exam);color:var(--ink-soft);white-space:nowrap;flex:none}.gt-mode svg{color:var(--sj-a1)}.gt-mode span{font-size:15px;font-weight:600}.gt-mode small{font-size:11px;color:var(--ink-faint)}.gt-mode:hover{background:var(--sj-wash)}.gt-mode.on{background:var(--sj-a1);border-color:var(--sj-a1);color:#fff}.gt-mode.on svg,.gt-mode.on small{color:#fff;opacity:.85}.gt-mode-desc{font-family:var(--serif);font-size:14px;color:var(--ink-soft);padding:12px 0 2px}.gt-mode-desc b{font-family:var(--disp);font-size:18px;color:var(--sj-ink);margin-right:4px}.gt-secnav-wrap{position:sticky;top:122px;z-index:20;background:#ffffffeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--sj-line)}.gt-secnav{display:flex;gap:8px;overflow-x:auto;padding:9px 24px}.gt-secnav-pill{display:flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;border-radius:20px;border:1.5px solid var(--sj-line);background:#fff;cursor:pointer;flex:none;transition:border-color .12s ease,background .12s ease}.gt-secnav-pill:hover{border-color:var(--sj-a1)}.gt-secnav-pill.on{border-color:var(--sj-a1);background:var(--sj-wash)}.gt-secnav-n{width:24px;height:24px;border-radius:50%;background:var(--sj-a1);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:15px;font-weight:700;flex:none}.gt-secnav-l{font-family:var(--exam);font-size:12.5px;color:var(--sj-ink);text-align:left;line-height:1.05}.gt-secnav-l small{display:block;font-size:10px;color:var(--ink-faint)}.gt-checklist{margin:18px 0 4px}.gt-sec{padding:30px 0;border-bottom:1.5px solid var(--sj-line)}.gt-sec.alt{background:var(--sj-wash)}.gt-sec-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:12px}.gt-sec-n{width:44px;height:44px;border-radius:50%;background:var(--sj-a1);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:26px;font-weight:700;flex:none;box-shadow:0 3px #0000001a}.gt-beat{font-family:var(--title);font-style:italic;font-size:15px;color:var(--sj-a1);margin-bottom:1px}.gt-sec-head h2{font-size:clamp(30px,5vw,46px);line-height:.98;color:var(--sj-ink);margin:0}.gt-sec .syllabus{margin:0 0 14px}.gt-zones{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:26px;align-items:start}.gt-zones.no-aside{grid-template-columns:minmax(0,1fr)}.gt-main{min-width:0;max-width:68ch}.gt-main>*{margin-bottom:16px}.gt-main .notes.reading{font-size:17.5px;line-height:1.62}.gt-aside{position:sticky;top:180px;display:flex;flex-direction:column;gap:14px}.gt-aside>*{margin:0}.gt-aside .char-spot{float:none;margin:0 auto}.gt-aside .marginbox,.gt-aside .sticky-note,.gt-aside .w-dyk{width:100%}@media (max-width:900px){.gt-zones,.gt-zones.no-aside{grid-template-columns:1fr}.gt-aside{position:static;top:auto;border-top:1.5px dashed var(--sj-line);padding-top:14px}}.gt-finish{padding:34px 24px 10px}.gt-finish-in{background:var(--sj-wash);border:2px solid var(--sj-line);border-radius:20px;padding:22px 24px;text-align:center}.gt-finish-in p{font-family:var(--title);font-style:italic;font-size:20px;color:var(--sj-ink);margin:0 0 14px}.gt-finish-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.gt-finish-btns .btn svg{vertical-align:-2px}.gt-mode-body{padding:18px 24px 50px}.gt-test-lede{color:var(--ink-soft);font-family:var(--serif);font-size:16px;max-width:60ch}.gt-cmd-eg{color:var(--sj-a2);font-family:var(--disp);font-size:20px}.blackframe{background:#0e0e0e;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;overflow:hidden;position:relative}.blackframe:after{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;border:1px dashed rgba(255,255,255,.14);border-radius:8px;pointer-events:none}.blackframe-mark{width:22px;height:22px;border:2px solid rgba(255,255,255,.35);border-radius:4px}.blackframe-l{color:#ffffff80;font-family:var(--exam);font-size:11px;letter-spacing:.3px;text-align:center;padding:0 12px;line-height:1.3;max-width:92%}.itc-art .blackframe,.char-img-wrap .blackframe{height:100%;min-height:0}.gt-hero-r .blackframe{width:280px;height:220px}.flip-x{transform:scaleX(-1)}.gt-revise-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;align-items:start}.lz-flash{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-flash-h{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.4px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:10px}.lz-flash-h svg{color:var(--sj-a1,#5f8f6b)}.lz-flash-count{margin-left:auto;color:var(--ink-faint);font-size:11px}.lz-flash-card{position:relative;width:100%;min-height:150px;border:2px solid var(--sj-line,#c7d8c9);border-radius:14px;background:var(--sj-wash,#eef4ec);cursor:pointer;padding:0;overflow:hidden;text-align:center}.lz-flash-face{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:16px;transition:opacity .18s ease}.lz-flash-face small{font-family:var(--exam);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--ink-faint)}.lz-flash-face.front{font-family:var(--disp);font-size:26px;font-weight:700;color:var(--sj-ink,#2a3b2e)}.lz-flash-face.back{font-family:var(--serif);font-size:14.5px;line-height:1.42;color:var(--ink);opacity:0}.lz-flash-card.flipped .front{opacity:0}.lz-flash-card.flipped .back{opacity:1}.lz-flash-nav{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.lz-flash-btn{width:38px;height:38px;border-radius:50%;border:2px solid var(--sj-line,#c7d8c9);background:#fff;color:var(--sj-a1,#5f8f6b);cursor:pointer;display:flex;align-items:center;justify-content:center}.lz-flash-btn:hover{background:var(--sj-a1,#5f8f6b);color:#fff}.lz-flash-tap{font-family:var(--exam);font-size:11px;color:var(--ink-faint)}.lz-wheel{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-wheel-h{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.4px;text-transform:uppercase;color:var(--sj-a2,#e07a5f);margin-bottom:10px}.lz-wheel-h svg{color:var(--sj-a2,#e07a5f)}.lz-wheel-stage{display:flex;justify-content:center;margin-bottom:8px}.lz-wheel-outer{position:relative;width:150px;height:150px;display:flex;align-items:center;justify-content:center}.lz-wheel-pointer{position:absolute;top:-4px;left:50%;transform:translate(-50%);width:0;height:0;border-left:11px solid transparent;border-right:11px solid transparent;border-top:20px solid var(--sj-ink,#2a3b2e);z-index:3;filter:drop-shadow(0 2px 1px rgba(0,0,0,.2))}.lz-wheel-disc{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:5px solid var(--sj-ink,#2a3b2e);box-shadow:0 4px 12px #241e182e,inset 0 0 0 3px #ffffff80;background:conic-gradient(var(--sj-a1,#5f8f6b) 0 60deg,var(--sj-a2,#e07a5f) 60deg 120deg,var(--sj-accent-soft,#dcebe0) 120deg 180deg,var(--sj-a1,#5f8f6b) 180deg 240deg,var(--sj-a2,#e07a5f) 240deg 300deg,var(--sj-accent-soft,#dcebe0) 300deg 360deg)}.lz-wheel-hub{position:absolute;z-index:2;width:56px;height:56px;border-radius:50%;border:4px solid var(--sj-ink,#2a3b2e);background:#fff;color:var(--sj-ink,#2a3b2e);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;font-family:var(--disp);font-size:14px;font-weight:700;line-height:.9}.lz-wheel-hub:hover:not(:disabled){background:var(--sj-wash,#eef4ec)}.lz-wheel-hub svg{color:var(--sj-a2,#e07a5f)}@media (prefers-reduced-motion:reduce){.lz-wheel-disc{transition:none!important}}.lz-wheel-prompt{font-family:var(--serif);font-size:15px;font-weight:600;margin:6px 0 8px;color:var(--ink)}.lz-wheel-opts{display:flex;flex-direction:column;gap:6px}.lz-wheel-opt{text-align:left;padding:8px 11px;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:10px;background:#fff;font-family:var(--exam);font-size:13.5px;cursor:pointer}.lz-wheel-opt:hover:not(:disabled){border-color:var(--sj-a1,#5f8f6b)}.lz-wheel-opt.right{background:var(--leaf-wash,#e4f0e6);border-color:var(--leaf,#5f8f6b);color:var(--leaf,#3f7050)}.lz-wheel-opt.wrong{background:#fbe7e2;border-color:var(--coral,#e07a5f)}.lz-wheel-fb{margin-top:8px;font-family:var(--serif);font-size:13.5px;line-height:1.4;padding:8px 10px;border-radius:9px}.lz-wheel-fb.good{background:var(--leaf-wash,#e4f0e6)}.lz-wheel-fb.bad{background:#fbe7e2}.lz-conf{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-conf-h{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.4px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:12px}.lz-conf-range{width:100%;accent-color:var(--sj-a1,#5f8f6b)}.lz-conf-row{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.lz-conf-label{font-family:var(--disp);font-size:22px;color:var(--sj-ink,#2a3b2e)}.lz-conf-save{font-family:var(--exam);font-size:12px;padding:7px 14px;border-radius:18px;border:1.5px solid var(--sj-a1,#5f8f6b);background:var(--sj-a1,#5f8f6b);color:#fff;cursor:pointer}.lz-conf-save:hover{filter:brightness(1.06)}.lz-gloss-fab{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;align-items:center;gap:8px;padding:11px 16px;border-radius:26px;border:none;background:var(--sj-ink,#2a3b2e);color:#fff;font-family:var(--exam);font-size:14px;cursor:pointer;box-shadow:0 6px 18px #241e1847}.lz-gloss-fab:hover{filter:brightness(1.1)}.lz-gloss-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;background:#14100c66;display:flex;justify-content:flex-end}.lz-gloss-panel{width:min(400px,90vw);height:100%;background:var(--paper,#fdfbf5);box-shadow:-8px 0 30px #0003;padding:20px;overflow-y:auto;animation:glossIn .22s ease}@keyframes glossIn{0%{transform:translate(30px);opacity:.4}to{transform:none;opacity:1}}.lz-gloss-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.lz-gloss-head b{font-family:var(--disp);font-size:30px;color:var(--sj-ink,#2a3b2e)}.lz-gloss-x{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line-strong,#c6baa3);background:none;cursor:pointer;transform:rotate(45deg);display:flex;align-items:center;justify-content:center}.lz-gloss-item{padding:10px 0;border-bottom:1px dashed var(--sj-line,#d8cdbb)}.lz-gloss-item dt{font-family:var(--disp);font-size:20px;font-weight:700;color:var(--sj-a1,#5f8f6b)}.lz-gloss-item dd{margin:3px 0 0;font-family:var(--serif);font-size:14px;line-height:1.45;color:var(--ink)}@media (max-width:520px){.lz-gloss-fab span{display:none}.lz-gloss-fab{padding:12px}}.lz-drag{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-drag-cap{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12.5px;color:var(--sj-a1,#5f8f6b);margin-bottom:10px}.lz-drag-stage{position:relative;border-radius:12px;overflow:hidden;margin-bottom:12px}.lz-drag-img{width:100%;display:block}.lz-drag-pin{position:absolute;transform:translate(-50%,-50%);min-width:26px;height:26px;padding:0 7px;border-radius:14px;border:2px solid #fff;background:var(--sj-a2,#e07a5f);color:#fff;font-family:var(--disp);font-size:15px;font-weight:700;cursor:pointer;box-shadow:0 2px 5px #0000004d;z-index:2}.lz-drag-pin.done{background:var(--leaf,#5f8f6b);cursor:default}.lz-drag-pin.no{animation:pinNo .45s}@keyframes pinNo{0%,to{transform:translate(-50%,-50%)}25%{transform:translate(-58%,-50%)}75%{transform:translate(-42%,-50%)}}.lz-drag-label{font-family:var(--exam);font-size:12px;white-space:nowrap}.lz-drag-bank{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:8px}.lz-drag-chip{padding:7px 12px;border-radius:16px;border:1.5px solid var(--sj-line,#c7d8c9);background:var(--sj-wash,#eef4ec);font-family:var(--exam);font-size:13px;cursor:pointer}.lz-drag-chip:hover{border-color:var(--sj-a1,#5f8f6b)}.lz-drag-chip.sel{background:var(--sj-a1,#5f8f6b);color:#fff;border-color:var(--sj-a1,#5f8f6b)}.lz-simlab{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-simlab-h{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12.5px;letter-spacing:.4px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:12px}.lz-simlab-stage{display:flex;gap:14px;align-items:stretch}.lz-simlab-jar{position:relative;width:96px;flex:none;border:3px solid var(--sj-line,#c7d8c9);border-top:none;border-radius:0 0 16px 16px;background:linear-gradient(180deg,#eaf4fb,#d6ebf7);overflow:hidden;min-height:150px}.lz-simlab-weed{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:14px;height:70%;background:linear-gradient(var(--leaf,#5f8f6b),#3f7050);border-radius:8px 8px 0 0}.lz-simlab-bub{position:absolute;bottom:8px;width:8px;height:8px;border-radius:50%;background:#ffffffd9;border:1px solid rgba(120,170,200,.6);animation:bubUp linear infinite}@keyframes bubUp{0%{transform:translateY(0);opacity:.9}to{transform:translateY(-150px);opacity:0}}.lz-simlab-read{flex:1;display:flex;flex-direction:column;justify-content:center;gap:8px}.lz-simlab-rate{display:flex;flex-direction:column}.lz-simlab-rate b{font-family:var(--disp);font-size:38px;line-height:.8;color:var(--sj-a1,#5f8f6b)}.lz-simlab-rate small{font-family:var(--exam);font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--ink-faint)}.lz-simlab-msg{font-family:var(--serif);font-size:13.5px;line-height:1.4;color:var(--ink-soft)}.lz-simlab-msg.cap{color:var(--sj-a2,#e07a5f)}.lz-simlab-ctrl{display:flex;flex-direction:column;gap:5px;margin-top:12px}.lz-simlab-ctrl span{font-family:var(--exam);font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--ink-faint)}.lz-simlab-ctrl input{width:100%;accent-color:var(--sj-a1,#5f8f6b)}@media (prefers-reduced-motion:reduce){.lz-simlab-bub{animation:none;opacity:.6}}.lz-sort{background:#fff;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;padding:14px}.lz-sort-q{display:flex;align-items:center;gap:6px;font-family:var(--serif);font-size:15px;font-weight:600;color:var(--ink);margin-bottom:12px}.lz-sort-q svg{color:var(--sj-a1,#5f8f6b)}.lz-sort-tray{display:flex;flex-wrap:wrap;gap:8px;min-height:52px;margin-bottom:12px}.lz-sort-card{display:flex;align-items:center;gap:7px;padding:7px 12px;border-radius:12px;border:2px solid var(--sj-line,#c7d8c9);background:var(--sj-wash,#eef4ec);font-family:var(--exam);font-size:13.5px;cursor:pointer}.lz-sort-card img{width:30px;height:30px;object-fit:contain}.lz-sort-card:hover{border-color:var(--sj-a1,#5f8f6b)}.lz-sort-card.sel{background:var(--sj-a1,#5f8f6b);color:#fff;border-color:var(--sj-a1,#5f8f6b)}.lz-sort-bins{display:grid;gap:10px}.lz-sort-bin{min-height:92px;border:2px dashed var(--sj-line,#c7d8c9);border-radius:14px;background:var(--sj-wash,#eef4ec);padding:8px;cursor:pointer;text-align:center;transition:border-color .12s ease,background .12s ease}.lz-sort-bin:hover{border-color:var(--sj-a1,#5f8f6b)}.lz-sort-bin.no{border-color:var(--coral,#e07a5f);background:#fbe7e2;animation:pinNo .4s}.lz-sort-bin-t{display:block;font-family:var(--disp);font-size:18px;font-weight:700;color:var(--sj-ink,#2a3b2e);margin-bottom:6px}.lz-sort-bin-items{display:flex;flex-wrap:wrap;gap:5px;justify-content:center}.lz-sort-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 9px;border-radius:10px;background:#fff;border:1.5px solid var(--leaf,#5f8f6b);color:var(--leaf,#3f7050);font-family:var(--exam);font-size:12px}.lz-sort-chip img{width:20px;height:20px;object-fit:contain}.lz-rwg-h{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.5px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:12px}.lz-rwg-h svg{color:var(--sj-a1,#5f8f6b)}.lz-rwg-sub{font-size:11px;letter-spacing:0;text-transform:none;color:var(--ink-faint);font-family:var(--serif)}.lz-rwg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}.lz-rwg-item{display:flex;flex-direction:column;gap:6px;padding:0;border:none;background:none;cursor:pointer;text-align:left}.lz-rwg-shot{display:block;border:2px solid var(--sj-line,#c7d8c9);border-radius:14px;overflow:hidden;background:#fff;aspect-ratio:4/3;transition:transform .14s ease,border-color .14s ease}.lz-rwg-shot img{width:100%;height:100%;object-fit:cover;display:block}.lz-rwg-item:hover .lz-rwg-shot,.lz-rwg-item:focus-visible .lz-rwg-shot{transform:translateY(-3px);border-color:var(--sj-a1,#5f8f6b)}.lz-rwg-cap{font-family:var(--exam);font-size:12px;color:var(--ink-soft);line-height:1.3}.lz-rwg-box{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;background:#14100cb8;display:flex;align-items:center;justify-content:center;padding:24px}.lz-rwg-panel{position:relative;background:var(--paper,#fdfbf5);border-radius:16px;padding:14px;max-width:min(900px,94vw);max-height:90vh;display:flex;flex-direction:column;gap:10px}.lz-rwg-panel img{max-width:100%;max-height:72vh;object-fit:contain;border-radius:10px;display:block;margin:0 auto}.lz-rwg-x{position:absolute;top:-14px;right:-14px;width:36px;height:36px;border-radius:50%;border:2px solid var(--ink,#241e18);background:#fff;cursor:pointer;transform:rotate(45deg);display:flex;align-items:center;justify-content:center;z-index:2}.lz-rwg-meta{text-align:center}.lz-rwg-meta b{display:block;font-family:var(--title);font-style:italic;font-size:17px;color:var(--ink)}.lz-rwg-meta small{font-family:var(--exam);font-size:11px;color:var(--ink-faint)}@media (prefers-reduced-motion:reduce){.lz-rwg-shot{transition:none}.lz-rwg-item:hover .lz-rwg-shot{transform:none}}.gt-main img,.gt-aside img{max-width:100%;height:auto}.figure .figure-img{max-height:520px;object-fit:contain;width:100%}.gt-aside .figure .figure-img{max-height:300px}.lz-diagram-img{max-height:560px;object-fit:contain}.lz-drag-img{max-height:620px;object-fit:contain;margin:0 auto;display:block}.w-hot-img,.hotspot img{max-width:100%;height:auto}.lz-rwg-shot{position:relative}.lz-rwg-tag{position:absolute;left:6px;bottom:6px;font-family:var(--exam);font-size:9.5px;letter-spacing:.5px;text-transform:uppercase;padding:3px 7px;border-radius:10px;background:#241e18b8;color:#fff}.lz-rwg-tag.photo{background:var(--leaf,#5f8f6b)}.lz-rwg-note{font-family:var(--serif);font-size:12.5px;line-height:1.45;color:var(--ink-soft);margin:12px 0 0;padding-top:10px;border-top:1px dashed var(--sj-line,#c7d8c9)}html,body{overflow-x:hidden}.lz-progress-in,.lz-modebar .wrap,.gt-modebar-in,.gt-secnav,.top .wrap{max-width:100%}.lz-modebar .wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.lz-progress .lz-journey{min-width:max-content}.lz-progress-in{scrollbar-width:thin}.top nav{flex-wrap:wrap;row-gap:4px;justify-content:flex-end;min-width:0}@media (max-width:430px){.top .wrap{gap:8px;padding-left:14px;padding-right:14px}.top nav{gap:4px}.top nav .btn.sm{padding:6px 10px;font-size:13px}.lz-modebar .wrap,.lz-progress-in{padding-left:14px;padding-right:14px}}.lz-modebar,.lz-progress,.gt-modebar,.gt-secnav-wrap{min-width:0}.lz-bank-h{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:12px}.lz-bank-h>span:first-child{display:inline-flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.5px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b)}.lz-bank-sub{font-family:var(--serif);font-size:12px;color:var(--ink-faint)}.lz-bank-search{margin-left:auto;font-family:var(--exam);font-size:13px;padding:7px 12px;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:18px;background:#fff;min-width:170px;max-width:100%}.lz-bank-search:focus{outline:none;border-color:var(--sj-a1,#5f8f6b);box-shadow:0 0 0 3px var(--sj-wash,#eef4ec)}.lz-bank-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:12px}.lz-bank-item{display:flex;flex-direction:column;gap:5px;padding:0;border:none;background:none;cursor:pointer;text-align:center}.lz-bank-shot{display:flex;align-items:center;justify-content:center;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:12px;background:#fff;aspect-ratio:1/1;overflow:hidden;padding:7px;transition:transform .13s ease,border-color .13s ease}.lz-bank-shot img{max-width:100%;max-height:100%;object-fit:contain}.lz-bank-item:hover .lz-bank-shot,.lz-bank-item:focus-visible .lz-bank-shot{transform:translateY(-3px);border-color:var(--sj-a1,#5f8f6b)}.lz-bank-cap{font-family:var(--exam);font-size:11px;line-height:1.25;color:var(--ink-soft)}@media (prefers-reduced-motion:reduce){.lz-bank-shot{transition:none}.lz-bank-item:hover .lz-bank-shot{transform:none}}.w-hot-chip.has-art{display:inline-flex;align-items:center;gap:6px;padding-left:5px}.w-hot-thumb{width:26px;height:26px;object-fit:contain;border-radius:6px;background:#fff}.w-hot-card.with-art{display:flex;gap:12px;align-items:flex-start}.w-hot-art{width:96px;height:96px;object-fit:contain;flex:none;background:#fff;border-radius:10px;border:1.5px solid var(--line,#e2dcd0);padding:5px}@media (max-width:520px){.w-hot-art{width:70px;height:70px}}.char-mood{display:block;font-family:var(--exam);font-size:10px;letter-spacing:.6px;text-transform:uppercase;color:var(--coral,#e07a5f);margin-top:2px}.ak-hero{margin:0 0 18px}.ak-hero-btn{display:block;width:100%;padding:0;border:2px solid var(--sj-line,#c7d8c9);border-radius:18px;background:#fff;cursor:zoom-in;overflow:hidden}.ak-hero-btn img{display:block;width:100%;max-height:340px;object-fit:contain;background:#fff}.ak-hero-btn:hover{border-color:var(--sj-a1,#5f8f6b)}.ak-hero figcaption{font-family:var(--title);font-style:italic;font-size:14px;color:var(--ink-soft);margin-top:7px;text-align:center}.ak-inline{display:grid;gap:18px;align-items:center;margin-bottom:16px}.ak-inline.side-right{grid-template-columns:minmax(0,1fr) 210px}.ak-inline.side-left{grid-template-columns:210px minmax(0,1fr)}.ak-inline.side-left .ak-inline-text{order:2}.ak-inline.side-left .ak-inline-art{order:1}.ak-inline-text{min-width:0}.ak-inline-text>*{margin-bottom:0}.ak-inline-art{margin:0}.ak-inline-art button{display:block;width:100%;padding:8px;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:14px;background:#fff;cursor:zoom-in}.ak-inline-art img{display:block;width:100%;max-height:190px;object-fit:contain}.ak-inline-art button:hover{border-color:var(--sj-a1,#5f8f6b)}.ak-inline-art figcaption{font-family:var(--exam);font-size:11px;color:var(--ink-faint);text-align:center;margin-top:5px;line-height:1.3}@media (max-width:720px){.ak-inline.side-right,.ak-inline.side-left{grid-template-columns:1fr}.ak-inline.side-left .ak-inline-text,.ak-inline.side-left .ak-inline-art{order:initial}.ak-inline-art{max-width:230px;margin:0 auto}}.ak-margin{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:14px;background:var(--sj-wash,#eef4ec);border:1.5px solid var(--sj-line,#c7d8c9)}.ak-margin img{width:54px;height:54px;object-fit:contain;flex:none}.ak-margin-say{font-family:var(--hand);font-size:13.5px;line-height:1.3;color:var(--ink)}.ak-callout{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:14px;border:2px solid var(--sj-line,#c7d8c9);background:#fff;margin-bottom:14px}.ak-callout.tone-warn{border-color:var(--coral,#e07a5f);background:#fdf1ee}.ak-callout.tone-win{border-color:var(--leaf,#5f8f6b);background:var(--leaf-wash,#eef4ec)}.ak-callout-art{width:66px;height:66px;object-fit:contain;flex:none}.ak-callout-l{display:inline-flex;align-items:center;gap:5px;font-family:var(--exam);font-size:10.5px;letter-spacing:1px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:3px}.ak-callout.tone-warn .ak-callout-l{color:var(--coral,#e07a5f)}.ak-callout-body{font-family:var(--serif);font-size:14.5px;line-height:1.45;color:var(--ink)}.ak-compare{margin:16px 0;padding:14px;border:2px solid var(--sj-line,#c7d8c9);border-radius:16px;background:#fff}.ak-compare-q{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;letter-spacing:.4px;text-transform:uppercase;color:var(--sj-a1,#5f8f6b);margin-bottom:10px}.ak-compare-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}.ak-compare-row figure{margin:0}.ak-compare-row button{display:block;width:100%;padding:6px;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:12px;background:#fff;cursor:zoom-in}.ak-compare-row img{display:block;width:100%;height:120px;object-fit:contain}.ak-compare-row figcaption{font-family:var(--exam);font-size:11px;color:var(--ink-soft);text-align:center;margin-top:5px;line-height:1.25}.ak-real{margin:0;border:2px solid var(--sj-line,#c7d8c9);border-radius:14px;background:#fff;padding:10px;display:flex;flex-direction:column;gap:8px}.ak-real-toggle{display:flex;gap:4px}.ak-real-toggle button{flex:1;font-family:var(--exam);font-size:11px;padding:5px 8px;border-radius:14px;border:1.5px solid var(--sj-line,#c7d8c9);background:#fff;cursor:pointer;color:var(--ink-soft)}.ak-real-toggle button.on{background:var(--sj-a1,#5f8f6b);border-color:var(--sj-a1,#5f8f6b);color:#fff}.ak-real-toggle button:disabled{opacity:.45;cursor:not-allowed}.ak-real-shot{padding:0;border:none;background:none;cursor:zoom-in;border-radius:10px;overflow:hidden}.ak-real-shot img{display:block;width:100%;height:150px;object-fit:cover;border-radius:10px}.ak-real figcaption{font-family:var(--exam);font-size:11px;color:var(--ink-soft);line-height:1.35}.ak-real-prov{display:block;color:var(--ink-faint);font-size:10px;margin-top:2px}.ak-more{margin-top:4px}.ak-more-btn{display:inline-flex;align-items:center;gap:6px;font-family:var(--exam);font-size:11.5px;padding:6px 12px;border-radius:16px;border:1.5px dashed var(--sj-line,#c7d8c9);background:none;color:var(--ink-soft);cursor:pointer}.ak-more-btn:hover,.ak-more-btn.on{border-style:solid;border-color:var(--sj-a1,#5f8f6b);color:var(--sj-a1,#5f8f6b)}.ak-more-btn span{color:var(--ink-faint)}.ak-more-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:9px;margin-top:10px}.ak-more-row figure{margin:0}.ak-more-row button{display:block;width:100%;padding:5px;border:1.5px solid var(--sj-line,#c7d8c9);border-radius:10px;background:#fff;cursor:zoom-in}.ak-more-row img{display:block;width:100%;height:64px;object-fit:contain}.ak-more-row figcaption{font-family:var(--exam);font-size:10px;color:var(--ink-faint);text-align:center;margin-top:3px;line-height:1.2}.micro-q{display:flex;gap:11px;align-items:center}.micro-q-art{width:64px;height:64px;object-fit:contain;flex:none;background:#fff;border-radius:10px;border:1.5px solid var(--line,#e2dcd0);padding:4px}.fb.with-react{display:flex;gap:10px;align-items:flex-start}.fb-react{width:52px;height:52px;object-fit:contain;flex:none}@media (max-width:520px){.micro-q-art{width:48px;height:48px}.fb-react{width:40px;height:40px}}:root{--la-wash: color-mix(in srgb, var(--sj-wash, #eef4ec) 70%, transparent);--la-rule: color-mix(in srgb, var(--sj-line, #c7d8c9) 62%, transparent);--la-accent: var(--sj-a1, var(--leaf, #5f8f6b))}.vnote{margin:20px 0 24px}.vnote-imgbtn{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;line-height:0}.vnote-imgbtn img{display:block;width:100%;height:auto;object-fit:contain;background:none}.vnote-imgbtn:focus-visible{outline:2px solid var(--la-accent);outline-offset:4px;border-radius:8px}.vnote-kicker{display:block;font-family:var(--exam);font-size:10.5px;letter-spacing:1.3px;text-transform:uppercase;color:var(--la-accent);margin-bottom:4px}.vnote-h{display:block;font-family:var(--disp, var(--title));font-size:21px;line-height:1.1;color:var(--ink);margin-bottom:5px}.vnote-note{margin:0;font-family:var(--serif);font-size:15px;line-height:1.58;color:var(--ink-soft)}.vnote-character{overflow:hidden}.vnote-character .vnote-cut{margin:0 0 4px;width:122px;position:relative}.vnote-character.side-right .vnote-cut{float:right;margin-left:20px}.vnote-character.side-left .vnote-cut{float:left;margin-right:20px}.vnote-character .vnote-cut:before{content:"";position:absolute;top:-8%;right:-6%;bottom:6%;left:-6%;z-index:0;border-radius:50%;background:radial-gradient(ellipse at 50% 60%,var(--la-wash),transparent 72%)}.vnote-character .vnote-imgbtn{position:relative;z-index:1}.vnote-character .vnote-imgbtn img{max-height:132px}.vnote-character .vnote-tag{display:block;text-align:center;font-family:var(--hand, var(--exam));font-size:13px;color:var(--ink-soft);margin-top:2px;position:relative;z-index:1}.vnote-character .vnote-tag:after{content:"";display:block;width:34px;height:9px;margin:3px auto 0;border-bottom:1.5px solid var(--la-rule);border-radius:0 0 40% 40%}.vnote-character .vnote-flow{min-width:0}.vnote-diagram{margin:26px 0 28px;padding:16px 0 0;border-top:1px solid var(--la-rule);display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:20px 26px;align-items:center}.vnote-diagram.side-left{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr)}.vnote-diagram.side-left .vnote-plate{order:2}.vnote-diagram .vnote-plate{margin:0;padding:0;display:flex;justify-content:center}.vnote-diagram .vnote-imgbtn img{max-height:260px}.vnote-diagram .vnote-cap{margin:0}.vnote-diagram .vnote-cap .vnote-h{font-size:22px}.vnote-chip{display:grid;grid-template-columns:108px minmax(0,1fr);gap:8px 16px;align-items:center;margin:18px 0 20px}.vnote-chip.side-left{grid-template-columns:minmax(0,1fr) 108px}.vnote-chip.side-left .vnote-chip-art{order:2}.vnote-chip .vnote-chip-art{margin:0;position:relative}.vnote-chip .vnote-imgbtn img{max-height:108px}.vnote-chip .vnote-connector{position:absolute;top:50%;width:16px;height:1.5px;background:var(--la-rule)}.vnote-chip.side-right .vnote-connector{right:-16px}.vnote-chip.side-left .vnote-connector{left:-16px}.vnote-chip .vnote-connector:after{content:"";position:absolute;top:-2.5px;width:6px;height:6px;border-radius:50%;background:var(--la-accent);opacity:.55}.vnote-chip.side-right .vnote-connector:after{right:-3px}.vnote-chip.side-left .vnote-connector:after{left:-3px}.vnote-chip .vnote-chip-text{min-width:0}.vnote-chip .vnote-h{font-size:18px}.vnote-chip .vnote-note{font-size:14.5px}.vnote-object{display:grid;grid-template-columns:170px minmax(0,1fr);gap:20px;align-items:center;padding:14px 16px;border-radius:18px;background:linear-gradient(100deg,var(--la-wash),transparent 78%)}.vnote-object.side-left{grid-template-columns:minmax(0,1fr) 170px}.vnote-object.side-left .vnote-object-art{order:2}.vnote-object.side-left{background:linear-gradient(260deg,var(--la-wash),transparent 78%)}.vnote-object .vnote-object-art{margin:0}.vnote-object .vnote-imgbtn img{max-height:175px}.vnote-object .vnote-object-text{min-width:0}@media (max-width: 900px){.vnote-diagram,.vnote-diagram.side-left{grid-template-columns:1fr;gap:14px}.vnote-diagram.side-left .vnote-plate{order:initial}.vnote-diagram .vnote-imgbtn img{max-height:300px}.vnote-character .vnote-cut{width:128px}}@media (max-width: 620px){.vnote-character .vnote-cut,.vnote-character.side-right .vnote-cut,.vnote-character.side-left .vnote-cut{float:none;width:148px;margin:0 auto 10px}.vnote-character .vnote-flow{text-align:left}.vnote-chip,.vnote-chip.side-left{grid-template-columns:1fr;justify-items:start;gap:10px}.vnote-chip.side-left .vnote-chip-art{order:initial}.vnote-chip .vnote-chip-art{width:116px}.vnote-chip .vnote-connector{display:none}.vnote-object,.vnote-object.side-left{grid-template-columns:1fr;gap:12px;padding:14px;background:linear-gradient(180deg,var(--la-wash),transparent 88%)}.vnote-object.side-left .vnote-object-art{order:initial}.vnote-object .vnote-object-art{max-width:190px}.vnote-note{font-size:15px}}.ak-hero-btn{border:0!important;border-radius:16px;background:none!important;padding:4px}.ak-hero-btn img{background:none}.ak-hero-btn:hover{background:var(--la-wash)!important}.ak-inline-art button{border:0!important;background:none!important;padding:4px;border-radius:14px}.ak-inline-art button:hover{background:var(--la-wash)!important}.ak-margin{border:0!important;background:linear-gradient(120deg,var(--la-wash),transparent 88%)!important}.ak-callout{border:0!important;border-left:3px solid var(--la-accent)!important;border-radius:0 14px 14px 0;background:linear-gradient(100deg,var(--la-wash),transparent 76%)!important}.ak-callout.tone-warn{border-left-color:var(--coral, #e07a5f)!important}.ak-callout.tone-win{border-left-color:var(--leaf, #5f8f6b)!important}.ak-compare{border:0!important;padding:4px 0 0;background:none!important;border-top:1px solid var(--la-rule)}.ak-compare-row button{border:0!important;background:none!important;padding:4px}.ak-compare-row button:hover{background:var(--la-wash)!important}.ak-real{border:0!important;padding:0;background:none!important}.ak-real-shot img{border-radius:12px}@media (prefers-reduced-motion: reduce){.vnote-imgbtn,.ak-hero-btn,.ak-inline-art button{transition:none}}html.a-contrast .vnote-object,html.a-contrast .vnote-diagram .vnote-plate,html.a-contrast .ak-callout,html.a-contrast .ak-margin{background:var(--paper-2, #f4f3f1)!important;outline:1px solid var(--ink-soft)}html.a-contrast .vnote-diagram{border-top-color:var(--ink-soft)}html.a-noimg .vnote-cut,html.a-noimg .vnote-plate,html.a-noimg .vnote-chip-art,html.a-noimg .vnote-object-art{display:none}html.a-noimg .vnote-character .vnote-cut{float:none}html.a-noimg .vnote-diagram,html.a-noimg .vnote-chip,html.a-noimg .vnote-object{grid-template-columns:1fr}:root{--mx-cream: #FBF7EF;--mx-cream-2: #F5EFE2;--mx-orange: #C05621;--mx-orange-soft: #E8B48F;--mx-gold: #D69A2E;--mx-gold-wash: #F7EBD2;--mx-line: #E2D7C0;--mx-graph: rgba(192, 86, 33, .07)}.mgraphpaper,.mdash-hero,.munit-hero,.msim-stage,.mcard-emblem{background-image:linear-gradient(var(--mx-graph) 1px,transparent 1px),linear-gradient(90deg,var(--mx-graph) 1px,transparent 1px);background-size:22px 22px}.mdash{background:var(--mx-cream);min-height:70vh;padding-bottom:60px}.mdash-hero{background-color:var(--mx-cream-2);border-bottom:1.5px solid var(--mx-line);padding:42px 0 30px}.mdash-hero h1{font-size:clamp(48px,8vw,88px);text-transform:uppercase;letter-spacing:2px;color:var(--ink)}.mdash-lede{font-family:var(--exam);max-width:62ch;color:var(--ink-soft);margin-top:8px}.mdash-continue{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:26px 0 10px;padding:20px 24px;background:#fff;border:1.5px solid var(--mx-orange-soft);border-radius:18px;box-shadow:3px 4px #c056211f}.mdash-continue-tag{font-family:var(--exam);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--mx-orange);font-weight:700}.mdash-continue h2{font-size:34px;margin:2px 0}.mdash-continue p{font-family:var(--exam);font-size:14px;color:var(--ink-soft);margin:0 0 4px}.mdash-continue-meta{display:flex;align-items:center;gap:10px;max-width:340px;font-family:var(--exam);font-size:13px}.mdash-continue-meta .progressbar{flex:1}.mdash-continue-next{margin-top:6px}.mdash-yeartabs{display:flex;gap:8px;margin:22px 0 14px;flex-wrap:wrap}.mdash-yeartab{flex:1 1 120px;min-height:56px;border:1.5px solid var(--mx-line);border-radius:14px;background:#fff;font-family:var(--disp);font-size:24px;letter-spacing:1px;color:var(--ink-soft);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;padding:8px}.mdash-yeartab small{font-family:var(--exam);font-size:11px;letter-spacing:.4px;color:var(--ink-faint)}.mdash-yeartab.on{background:var(--mx-orange);border-color:var(--mx-orange);color:#fff;box-shadow:2px 3px #241e182e}.mdash-yeartab.on small{color:#ffffffd9}.mdash-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.mdash-tools input[type=search]{flex:1 1 260px;min-height:44px;border:1.5px solid var(--mx-line);border-radius:12px;padding:8px 14px;font-family:var(--exam);font-size:15px;background:#fff}.mdash-tools input[type=search]:focus{outline:2px solid var(--mx-orange)}.mdash-strands{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:8px}.mdash-strand{white-space:nowrap;min-height:44px;padding:8px 16px;border-radius:999px;border:1.5px solid var(--mx-line);background:#fff;font-family:var(--exam);font-size:13.5px;color:var(--ink-soft)}.mdash-strand.on{background:var(--ink);color:#fff;border-color:var(--ink)}.mdash-count{font-family:var(--exam);font-size:13px;color:var(--ink-faint);margin:6px 0 14px}.mdash-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:34px}@media (max-width: 980px){.mdash-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 620px){.mdash-grid{grid-template-columns:1fr}.mdash-yeartabs{position:sticky;top:64px;z-index:20;background:var(--mx-cream);padding:8px 0;margin-top:8px}}.mcard{position:relative;text-align:left;background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:18px 18px 16px;display:flex;flex-direction:column;gap:8px;cursor:pointer;overflow:hidden;font-family:var(--exam);transition:transform .1s ease,box-shadow .1s ease}.mcard:hover,.mcard:focus-visible{transform:translate(-1px,-2px);box-shadow:4px 5px #c0562124;border-color:var(--mx-orange-soft)}.mcard-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.mcard-meta{font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint)}.mcard-strand{font-size:11px;padding:3px 10px;border-radius:999px;border:1px solid var(--mx-line);color:var(--ink-soft);white-space:nowrap}.mcard-strand.st-number{background:var(--mx-gold-wash);border-color:var(--mx-gold)}.mcard-strand.st-algebra{background:#f6e2dc;border-color:var(--coral-soft)}.mcard-strand.st-ratio{background:#fbedd8;border-color:var(--mx-orange-soft)}.mcard-strand.st-geometry{background:#e4efe7;border-color:var(--leaf-soft)}.mcard-strand.st-statistics{background:#e8eff7;border-color:#9ec5ea}.mcard-strand.st-probability{background:#f3e8f3;border-color:#d2a9ce}.mcard-strand.st-problem-solving{background:var(--paper-2);border-color:var(--line-strong)}.mcard-body{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;flex:1}.mcard-detail{display:flex;flex-direction:column;gap:8px;min-width:0}.mcard-title{overflow-wrap:break-word}@media (max-width: 520px){.mcard-body{grid-template-columns:1fr}}.mcard-emblem{align-self:flex-start;width:54px;height:54px;border:1.5px solid var(--mx-orange-soft);border-radius:12px;background-color:var(--mx-cream);display:flex;align-items:center;justify-content:center}.mcard-emblem span{font-family:var(--disp);font-size:30px;color:var(--mx-orange)}.mcard-title{font-family:var(--disp);font-size:29px;line-height:1.02;letter-spacing:.5px;margin:0}.mcard-blurb{font-size:13.5px;color:var(--ink-soft);line-height:1.45;margin:0;flex:1}.mcard-modes{display:flex;gap:6px}.mcard-modes span{font-size:11.5px;border:1px solid var(--mx-line);border-radius:7px;padding:3px 9px;color:var(--ink-soft);background:var(--mx-cream)}.mcard-foot{display:flex;align-items:center;gap:8px}.mcard-foot .progressbar{flex:1;height:7px}.mcard-mins{font-size:11.5px;color:var(--ink-faint);white-space:nowrap}.mcard-status{font-size:11px;font-weight:700;letter-spacing:.5px;padding:3px 9px;border-radius:999px;white-space:nowrap}.mcard-status.s-not-started,.munit-status.s-not-started{background:var(--paper-2);color:var(--ink-faint)}.mcard-status.s-exploring,.munit-status.s-exploring{background:var(--mx-gold-wash);color:#8a6412}.mcard-status.s-developing,.munit-status.s-developing{background:#fbedd8;color:var(--mx-orange)}.mcard-status.s-secure,.munit-status.s-secure{background:var(--leaf-wash);color:var(--leaf)}.mcard-status.s-mastered,.munit-status.s-mastered{background:var(--leaf);color:#fff}.mcard-last{font-size:11px;color:var(--ink-faint)}.mcard-lock{position:absolute;top:12px;right:12px;font-size:10.5px;font-weight:700;background:var(--ink);color:#fff;border-radius:999px;padding:3px 9px}.mcard.locked{opacity:.75}.mmap{background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:20px 22px;margin:6px 0 20px}.mmap h2{font-size:30px}.mmap-lede{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft)}.mmap-path{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-top:1px dashed var(--mx-line);flex-wrap:wrap}.mmap-label{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--mx-orange);flex:0 0 150px;padding-top:10px}.mmap-chain{display:flex;flex-wrap:wrap;gap:6px 0;align-items:center;flex:1}.mmap-step{display:inline-flex;align-items:center}.mmap-arrow{margin:0 7px;color:var(--mx-orange);font-weight:700}.mmap-node{font-family:var(--exam);font-size:12.5px;border:1.5px solid var(--mx-line);background:var(--mx-cream);border-radius:999px;padding:8px 13px;min-height:40px;color:var(--ink-soft)}.mmap-node small{color:var(--ink-faint);margin-right:4px}.mmap-node:hover{border-color:var(--mx-orange);color:var(--ink)}.mmap-node.s-mastered{background:var(--leaf-wash);border-color:var(--leaf-soft)}.mmap-node.s-secure{background:var(--mx-gold-wash)}@media (max-width: 640px){.mmap-label{flex-basis:100%;padding-top:0}}.munit{background:var(--mx-cream);min-height:70vh;padding-bottom:60px}.munit-hero{background-color:var(--mx-cream-2);border-bottom:1.5px solid var(--mx-line);padding:30px 0 24px}.munit-char{display:block;max-width:100%;height:auto;width:auto}.munit-char-hero{max-height:250px;margin-left:auto}.munit-char-card{max-height:132px;max-width:165px}.munit-hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(200px,300px);gap:30px;align-items:center}.munit-hero-text{min-width:0}@media (max-width: 900px){.munit-hero-in{grid-template-columns:1fr;gap:16px}.munit-char-hero{max-height:180px;margin:0 auto}}@media (max-width: 560px){.munit-char-hero{max-height:140px}}@media (max-width: 520px){.munit-char-card{max-height:104px;max-width:140px;margin:0 auto}}.munit-hero h1{font-size:clamp(38px,6.5vw,66px);text-transform:uppercase;letter-spacing:1.5px}.munit-back{border:none;background:none;font-family:var(--exam);font-size:13px;color:var(--mx-orange);padding:6px 8px 6px 0;cursor:pointer}.munit-blurb{font-family:var(--exam);color:var(--ink-soft);max-width:68ch}.munit-progress{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:10px;font-family:var(--exam)}.munit-progress .progressbar{flex:1 1 160px;max-width:260px}.munit-status{font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px}.munit-pct{font-size:13px;color:var(--ink-soft)}.munit-next{border:1.5px solid var(--mx-orange);color:var(--mx-orange);background:#fff;border-radius:999px;padding:8px 14px;font-family:var(--exam);font-size:13px;min-height:40px}.munit-next:hover{background:var(--mx-orange);color:#fff}.munit-tabs-wrap{position:sticky;top:64px;z-index:25;background:var(--mx-cream);border-bottom:1.5px solid var(--mx-line)}.munit-tabs{display:flex;gap:4px;overflow-x:auto}.munit-tab{border:none;background:none;font-family:var(--exam);font-size:15px;color:var(--ink-soft);padding:14px 16px 11px;min-height:48px;border-bottom:3px solid transparent;white-space:nowrap;display:flex;align-items:center;gap:6px}.munit-tab.on{color:var(--mx-orange);border-bottom-color:var(--mx-orange);font-weight:700}.munit-tick{font-size:11px;background:var(--leaf-wash);color:var(--leaf);border-radius:999px;padding:1px 7px;font-weight:700}.munit-body{padding-top:24px}.munit-lede{font-family:var(--exam);color:var(--ink-soft);max-width:74ch;margin-bottom:18px}.munit-panel{background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:22px 26px;margin-bottom:18px}.munit-panel h2{font-size:30px;margin-bottom:8px}.munit-panel p{font-family:var(--serif)}.munit-overview{display:grid;grid-template-columns:1.2fr 1fr;gap:18px}@media (max-width: 800px){.munit-overview{grid-template-columns:1fr}}.munit-objectives{margin:0;padding-left:20px;font-family:var(--serif)}.munit-objectives li{margin-bottom:7px}.munit-prereqs{padding-left:20px;font-family:var(--exam);font-size:14px}.munit-prereqs a{color:var(--mx-orange)}.munit-vocab{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}.munit-vocab span{font-family:var(--exam);font-size:13px;background:var(--mx-gold-wash);border:1px solid var(--mx-gold);border-radius:999px;padding:4px 12px;color:#7a5a12}.munit-keybox{background:var(--mx-gold-wash);border:1.5px solid var(--mx-gold);border-radius:12px;padding:12px 16px;font-family:var(--exam);font-size:14.5px;margin:12px 0}.munit-example{border:1.5px dashed var(--mx-orange-soft);border-radius:14px;padding:14px 18px;margin:14px 0;background:var(--mx-cream)}.munit-example-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--mx-orange)}.munit-example-q{font-weight:700;margin:6px 0}.munit-example ol{font-family:var(--exam);font-size:14.5px;padding-left:20px}.munit-example ol li{margin-bottom:5px}.munit-example-btn{border:1.5px solid var(--mx-orange);background:#fff;color:var(--mx-orange);border-radius:999px;padding:8px 16px;font-family:var(--exam);font-size:13px;min-height:40px}.munit-example-a{font-family:var(--exam);background:var(--leaf-wash);border-radius:8px;padding:8px 12px;margin-top:6px}.munit-mis{border-left:4px solid var(--coral);background:var(--coral-wash);border-radius:0 12px 12px 0;padding:12px 16px;margin:12px 0}.munit-mis-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral-deep)}.munit-mis-wrong{font-style:italic;color:var(--coral-deep);margin:6px 0 4px}.munit-learn-done{text-align:center;padding:10px 0 20px}.munit-done-note{font-family:var(--exam);color:var(--leaf);font-weight:700}.munit-learn{--la-wash: color-mix(in srgb, var(--mx-gold-wash) 62%, transparent);--la-rule: color-mix(in srgb, var(--mx-line) 80%, transparent);--la-accent: var(--mx-orange)}.munit-learn .vnote{margin:16px 0 20px}.munit-learn .vnote-note{font-family:var(--serif)}.munit-sim{position:relative;margin-bottom:22px}.munit-sim-done{font-family:var(--exam);font-size:12.5px;font-weight:700;color:var(--leaf);background:var(--leaf-wash);border-radius:999px 999px 0 0;display:inline-block;padding:5px 16px;margin-left:16px}.munit-chal{border-left:4px solid var(--mx-gold)}.munit-chal-n{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--mx-gold)}.msim{background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:20px 22px}.msim-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.msim-title{font-size:30px;letter-spacing:.5px}.msim-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:4px}.msim-world{font-family:var(--exam);font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint);border:1px dashed var(--mx-line);border-radius:999px;padding:3px 10px}.msim-type{font-family:var(--exam);font-size:11.5px;font-weight:700;border-radius:999px;padding:3px 10px}.msim-type.t-sandbox{background:var(--mx-gold-wash);color:#8a6412}.msim-type.t-guided{background:var(--leaf-wash);color:var(--leaf)}.msim-type.t-puzzle{background:#f3e8f3;color:#7d4477}.msim-type.t-applied{background:#e8eff7;color:#3f6ea5}.msim-soon{font-family:var(--exam);font-size:11.5px;color:var(--mx-orange);border:1px solid var(--mx-orange-soft);border-radius:999px;padding:3px 10px;background:var(--mx-cream)}.msim-reset{border:1.5px solid var(--mx-line);background:var(--mx-cream);border-radius:999px;padding:8px 16px;font-family:var(--exam);font-size:13px;min-height:44px}.msim-reset:hover{border-color:var(--mx-orange);color:var(--mx-orange)}.msim-instructions{font-family:var(--exam);font-size:14px;color:var(--ink-soft);max-width:78ch}.msim-body{display:grid;grid-template-columns:240px 1fr;gap:18px;margin:12px 0}@media (max-width: 720px){.msim-body{grid-template-columns:1fr}}.msim-controls{display:flex;flex-direction:column;gap:12px;align-content:start}.msim-stage{border:1.5px solid var(--mx-line);border-radius:14px;background-color:var(--mx-cream);padding:14px;display:flex;align-items:center;justify-content:center;overflow-x:auto}.msim-field{display:flex;flex-direction:column;gap:4px;font-family:var(--exam);font-size:13px;color:var(--ink-soft)}.msim-field input{border:1.5px solid var(--mx-line);border-radius:10px;padding:9px 10px;font-family:var(--exam);font-size:15px;min-height:44px}.msim-field input:focus{outline:2px solid var(--mx-orange)}.msim-slider{display:flex;flex-direction:column;gap:4px;font-family:var(--exam);font-size:13px;color:var(--ink-soft)}.msim-slider input[type=range]{width:100%;accent-color:var(--mx-orange);min-height:32px}.msim-slider output{font-weight:700;color:var(--ink)}.msim-seg{font-family:var(--exam);font-size:13px;color:var(--ink-soft)}.msim-seg-l{display:block;margin-bottom:5px}.msim-seg-btns{display:flex;flex-wrap:wrap;gap:5px}.msim-seg-btns button{border:1.5px solid var(--mx-line);background:#fff;border-radius:9px;padding:8px 12px;font-family:var(--exam);font-size:13px;min-height:44px}.msim-seg-btns button.on{background:var(--mx-orange);border-color:var(--mx-orange);color:#fff}.msim-seg-btns button:disabled{opacity:.5}.msim-btn{border:2px solid var(--ink);background:var(--ink);color:#fff;border-radius:12px;padding:10px 18px;font-family:var(--exam);font-weight:600;font-size:14px;min-height:44px}.msim-btn.coral{background:var(--mx-orange);border-color:var(--mx-orange)}.msim-btn:disabled{opacity:.45}.msim-predict{border:1.5px solid var(--mx-gold);background:var(--mx-gold-wash);border-radius:14px;padding:14px 18px;margin-top:14px}.msim-predict-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#8a6412}.msim-predict-q{font-family:var(--serif);margin:6px 0 8px}.msim-predict-row{display:flex;gap:8px;flex-wrap:wrap}.msim-predict-row input{flex:1 1 180px;border:1.5px solid var(--mx-line);border-radius:10px;padding:9px 12px;font-family:var(--exam);font-size:15px;min-height:44px}.msim-predict-out{font-family:var(--exam);font-size:14px;display:flex;flex-direction:column;gap:4px}.msim-predict-verdict{font-weight:700;color:var(--coral-deep)}.msim-predict-out.ok .msim-predict-verdict{color:var(--leaf)}.msim-predict-why{background:#fff;border-radius:8px;padding:8px 12px}.msim-predict-reflect{color:var(--ink-soft);font-style:italic}.msim-results{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0 0}.msim-result{background:var(--mx-cream);border:1px solid var(--mx-line);border-radius:10px;padding:8px 14px;font-family:var(--exam)}.msim-result dt{font-size:11px;letter-spacing:.8px;text-transform:uppercase;color:var(--ink-faint)}.msim-result dd{margin:2px 0 0;font-size:14.5px;font-weight:700}.msim-hint{margin-top:10px}.msim-hint>button{border:none;background:none;font-family:var(--exam);font-size:13px;color:var(--mx-orange);text-decoration:underline;padding:8px 8px 8px 0;min-height:44px}.msim-hint-body{font-family:var(--exam);font-size:14px;background:var(--mx-cream);border-radius:10px;padding:10px 14px}.msim-steps{margin-top:12px;font-family:var(--exam);font-size:13.5px}.msim-steps-h{font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint)}.msim-steps ol{max-height:130px;overflow-y:auto;margin:4px 0 0;padding-left:20px}.msim-success{margin-top:12px;background:var(--leaf-wash);border:1.5px solid var(--leaf-soft);border-radius:12px;padding:10px 16px;font-family:var(--exam);font-size:14px}.msim-best{font-weight:700;color:var(--leaf)}.msim-feedback{margin-top:10px;border-radius:10px;padding:10px 14px;font-family:var(--exam);font-size:14px}.msim-feedback.ok{background:var(--leaf-wash);border:1px solid var(--leaf-soft)}.msim-feedback.no{background:var(--coral-wash);border:1px solid var(--coral-soft)}.msim-answer{margin-top:14px}.msim-answer-l{font-family:var(--exam);font-size:14px;font-weight:700;margin-bottom:6px}.msim-spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 640px){.msim-spec-grid{grid-template-columns:1fr}}.msim-spec-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--mx-orange);margin-bottom:4px}.msim-spec ul{font-family:var(--exam);font-size:13.5px;padding-left:18px;margin:0}.msim-spec p{font-family:var(--exam);font-size:13.5px}.msim-spec-meta{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin-top:6px}.msim-spec{background:var(--mx-cream)}.seqm{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch}.seqm-cell{background:#fff;border:1.5px solid var(--mx-orange-soft);border-radius:12px;padding:8px 14px;display:flex;flex-direction:column;align-items:center;min-width:64px;animation:seqm-in .3s both;position:relative}.seqm-n{font-family:var(--exam);font-size:10.5px;letter-spacing:.5px;text-transform:uppercase;color:var(--ink-faint)}.seqm-v{font-family:var(--disp);font-size:28px;color:var(--ink)}.seqm-w{position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-family:var(--exam);font-size:11px;font-weight:700;color:var(--mx-orange);background:var(--mx-cream);border-radius:999px;padding:1px 5px;z-index:2}.seqm-more{border-style:dashed;color:var(--ink-faint);justify-content:center}@keyframes seqm-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.ebal{width:100%;max-width:460px;font-family:var(--exam)}.ebal-beam{height:8px;background:var(--ink);border-radius:4px;margin-bottom:10px}.ebal-pans{display:flex;align-items:stretch;gap:10px}.ebal-pan{flex:1;min-height:92px;background:#fff;border:1.5px solid var(--mx-line);border-radius:0 0 18px 18px;border-top:3px solid var(--ink);padding:10px;display:flex;flex-wrap:wrap;gap:5px;align-content:flex-start}.ebal-eq{align-self:center;font-family:var(--disp);font-size:34px}.ebal-bag{height:34px;background:var(--mx-orange);color:#fff;border-radius:8px 8px 10px 10px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.ebal-unit{height:16px;background:var(--mx-gold);border-radius:4px}.ebal-many{font-weight:700;color:var(--ink-soft)}.ebal-empty{color:var(--ink-faint);font-size:12px}.ebal-base{height:10px;width:40%;margin:8px auto 0;background:var(--ink);border-radius:4px}.ebal.solved .ebal-pan{border-color:var(--leaf)}.fwall{position:relative;width:100%;max-width:520px;padding-top:26px}.fwall-row{display:flex;margin-bottom:4px}.fwall-brick{border:1px solid var(--mx-line);background:#fff;font-family:var(--exam);font-size:10.5px;color:var(--ink-faint);padding:9px 0;border-radius:4px;margin-right:1px;min-height:34px;cursor:pointer;overflow:hidden}.fwall-brick.on{background:var(--mx-orange);color:#fff;border-color:var(--mx-orange)}.fwall-brick.tgt.on{background:var(--mx-gold);border-color:var(--mx-gold)}.fwall-target{position:absolute;top:0;bottom:0;width:2.5px;background:var(--coral-deep);z-index:2;pointer-events:none}.fwall-target span{position:absolute;top:-2px;left:5px;font-family:var(--exam);font-size:12px;font-weight:700;color:var(--coral-deep);white-space:nowrap}.rmix{display:flex;flex-direction:column;gap:16px;width:100%;max-width:460px}.rmix-cans{display:flex;gap:20px;justify-content:center}.rmix-can{display:flex;flex-direction:column-reverse;align-items:center;gap:3px;min-width:70px}.rmix-part{width:44px;height:15px;border-radius:3px}.rmix-part.red{background:#c7503f}.rmix-part.yellow{background:#f0c454}.rmix-can-l{font-family:var(--exam);font-size:12px;color:var(--ink-soft);order:1;margin-bottom:4px}.rmix-swatches{display:flex;gap:16px;justify-content:center}.rmix-swatch{margin:0;text-align:center;font-family:var(--exam);font-size:12.5px;color:var(--ink-soft)}.rmix-paint{width:120px;height:74px;border-radius:12px;border:1.5px solid var(--mx-line);margin-bottom:5px}.mgrid{width:100%;max-width:380px;background:#fff;border-radius:10px}.mgrid-line{stroke:var(--mx-graph);stroke-width:1}.mgrid-axis{stroke:var(--ink-soft);stroke-width:1.5}.mgrid-tick text{font-family:var(--exam);font-size:8.5px;fill:var(--ink-faint);text-anchor:middle}.mline-target{stroke:var(--mx-gold);stroke-width:3;stroke-dasharray:7 6;fill:none}.mline-target-poly{stroke:var(--mx-gold);stroke-width:2.5;stroke-dasharray:6 5;fill:none}.mline-live{stroke:var(--mx-orange);stroke-width:3}.mline-live.two{stroke:#3f6ea5}.mline-live.hit{stroke:var(--leaf)}.mline-intercept{fill:var(--mx-orange)}.mline-cross{fill:#fff;stroke:var(--coral-deep);stroke-width:3}.mline-cross.hit{stroke:var(--leaf)}.menl-ray{stroke:var(--ink-faint);stroke-width:1;stroke-dasharray:3 4;opacity:.6}.menl-base{fill:#c0562140;stroke:var(--mx-orange);stroke-width:2}.menl-img{fill:#3f6ea533;stroke:#3f6ea5;stroke-width:2.5}.menl-img.hit{stroke:var(--leaf);fill:#3c7a5740}.menl-centre{fill:var(--coral-deep)}.pytile{width:100%;max-width:460px}.pytile-a{fill:#d69a2e66;stroke:var(--mx-gold);stroke-width:1}.pytile-b{fill:#c0562159;stroke:var(--mx-orange);stroke-width:1}.pytile-c{fill:#3c7a572e;stroke:var(--leaf);stroke-width:1.5}.pytile-cline{stroke:var(--leaf-soft);stroke-width:.8}.pytile-clabel{font-family:var(--exam);font-size:13px;fill:var(--leaf);font-weight:700}.pytile-tri{fill:#ffffffbf;stroke:var(--ink);stroke-width:2}.pytile-right{fill:none;stroke:var(--ink);stroke-width:1.5}.pytile-lab{font-family:var(--exam);font-size:11.5px;fill:var(--ink-soft)}.trig{width:100%;max-width:420px}.trig-tri{fill:#c0562124;stroke:var(--mx-orange);stroke-width:2.5}.trig-arc{fill:none;stroke:var(--coral-deep);stroke-width:2}.trig-angle{font-family:var(--exam);font-size:12.5px;fill:var(--coral-deep);font-weight:700}.ptree{width:100%;max-width:440px}.ptree-branch line{stroke:var(--ink-soft);stroke-width:2}.ptree-branch.red line{stroke:#c7503f}.ptree-branch.blue line{stroke:#3f6ea5}.ptree-branch text{font-family:var(--exam);font-size:12px;fill:var(--ink);font-weight:700}.ptree-leaf{font-family:var(--exam);font-size:12px;fill:var(--ink-soft)}.ptree-node{fill:var(--ink)}.mprac-skills{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}.mprac-skill{border:1.5px solid var(--mx-line);background:#fff;border-radius:999px;padding:9px 16px;font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);min-height:44px}.mprac-skill.on{background:var(--mx-orange);border-color:var(--mx-orange);color:#fff}.mprac-card{background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:20px 24px}.mprac-meta{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:10px}.mprac-tag{font-family:var(--exam);font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--mx-orange)}.mprac-acc{font-family:var(--exam);font-size:12.5px;color:var(--ink-faint)}.mprac-q{font-size:19px;margin-bottom:12px}.mprac-row{display:flex;gap:10px;flex-wrap:wrap}.mprac-row input{flex:1 1 220px;border:1.5px solid var(--mx-line);border-radius:12px;padding:10px 14px;font-family:var(--exam);font-size:16px;min-height:46px}.mprac-row input:focus{outline:2px solid var(--mx-orange)}.mprac-fb{margin-top:12px;border-radius:12px;padding:12px 16px;font-family:var(--exam);font-size:14.5px}.mprac-fb.hint{background:var(--mx-gold-wash);border:1px solid var(--mx-gold)}.mprac-fb.ok{background:var(--leaf-wash);border:1px solid var(--leaf-soft)}.mprac-fb.full{background:var(--coral-wash);border:1px solid var(--coral-soft)}.mprac-retry{display:block;margin-top:5px;font-weight:700}.mtest-lede{font-family:var(--exam);color:var(--ink-soft);max-width:70ch}.mtest-paper,.mtest-review{list-style:none;counter-reset:q;padding:0;margin:0 0 18px}.mtest-paper li,.mtest-review li{counter-increment:q;background:#fff;border:1.5px solid var(--mx-line);border-radius:14px;padding:16px 20px 16px 54px;margin-bottom:12px;position:relative}.mtest-paper li:before,.mtest-review li:before{content:counter(q);position:absolute;left:16px;top:16px;font-family:var(--disp);font-size:24px;color:var(--mx-orange)}.mtest-q{font-size:17px;margin-bottom:8px}.mtest-paper input{width:100%;max-width:320px;border:1.5px solid var(--mx-line);border-radius:10px;padding:10px 14px;font-family:var(--exam);font-size:15px;min-height:46px}.mtest-submit{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.mtest-score{display:flex;align-items:center;gap:18px;background:#fff;border:1.5px solid var(--mx-line);border-radius:18px;padding:18px 24px;margin-bottom:16px;font-family:var(--exam)}.mtest-score-big{font-family:var(--disp);font-size:54px;color:var(--mx-orange)}.mtest-byskill{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.mtest-skill{font-family:var(--exam);font-size:13px;border:1.5px solid var(--coral-soft);background:var(--coral-wash);border-radius:999px;padding:7px 14px;display:inline-flex;gap:8px}.mtest-skill.ok{border-color:var(--leaf-soft);background:var(--leaf-wash)}.mtest-revise{font-family:var(--exam);font-size:14px;background:var(--mx-gold-wash);border:1px solid var(--mx-gold);border-radius:12px;padding:10px 16px;margin-bottom:16px}.mtest-review li.ok{border-left:5px solid var(--leaf)}.mtest-review li.no{border-left:5px solid var(--coral)}.mtest-a{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft)}.mtest-why{font-family:var(--exam);font-size:13.5px;background:var(--mx-cream);border-radius:8px;padding:8px 12px;margin-top:6px}@media (prefers-reduced-motion: reduce){.seqm-cell{animation:none}.mcard,.mcard:hover{transition:none;transform:none}}html.a-reduce .seqm-cell{animation:none}html.a-reduce .mcard,html.a-reduce .mcard:hover{transition:none;transform:none}html.a-contrast .mcard,html.a-contrast .msim,html.a-contrast .munit-panel{border-color:var(--ink)}html.a-contrast .mdash-strand.on,html.a-contrast .mdash-yeartab.on{outline:2px solid var(--ink)}:root{--en-rose: #b98aa2;--en-rose-deep: #7a4a6b;--en-rose-wash: #f4eef2;--en-rose-wash2: #efe6ec;--en-line: #dcc9d6;--en-ink: #3a2740;--en-gold: #c8a668}.ac-aegean{--en-acc: #3c5a86;--en-acc-wash: #e8eef6}.ac-meadhall{--en-acc: #7a5230;--en-acc-wash: #f2eadf}.ac-forum{--en-acc: #a83b2c;--en-acc-wash: #f6e5e0}.ac-moonlit{--en-acc: #4c5f8a;--en-acc-wash: #e9ecf5}.ac-inkstudy{--en-acc: #56452e;--en-acc-wash: #f1ece2}.ac-illuminated{--en-acc: #8a6412;--en-acc-wash: #f7efdb}.ac-greenroom{--en-acc: #3c7a57;--en-acc-wash: #e4efe7}.ac-victorian{--en-acc: #5d4037;--en-acc-wash: #efe7e2}.ac-moorland{--en-acc: #46424f;--en-acc-wash: #eae8ee}.ac-dugout{--en-acc: #5b5540;--en-acc-wash: #edeadf}.ac-amphitheatre{--en-acc: #7d4477;--en-acc-wash: #f3e8f3}.ac-archive{--en-acc: #a8842c;--en-acc-wash: #f7f0da}.edash{background:var(--en-rose-wash);min-height:70vh;padding-bottom:60px}.edash-hero{background:var(--en-rose-wash2);border-bottom:1.5px solid var(--en-line);padding:42px 0 32px}.edash-hero-in{display:grid;grid-template-columns:1.5fr 1fr;gap:28px;align-items:center}@media (max-width: 800px){.edash-hero-in{grid-template-columns:1fr}}.edash-hero h1{font-size:clamp(48px,8vw,88px);text-transform:uppercase;letter-spacing:2px;color:var(--en-ink)}.edash-tagline{font-family:var(--title);font-style:italic;font-size:19px;color:var(--en-rose-deep);margin:4px 0 8px}.edash-lede{font-family:var(--exam);color:var(--ink-soft);max-width:62ch;margin-bottom:16px}.edash-hero-art{max-width:320px;margin:0 auto}.edash-route{background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:20px 24px;margin:26px 0 10px}.edash-route h2{font-size:30px}.edash-route-sub{font-family:var(--exam);font-size:13.5px;color:var(--ink-faint);margin-bottom:10px}.edash-route-strip{list-style:none;display:flex;gap:6px;overflow-x:auto;padding:4px 0 8px;margin:0}.edash-route-node{display:flex;flex-direction:column;align-items:flex-start;gap:2px;flex:0 0 auto;min-width:118px;min-height:56px;border:1.5px solid var(--en-line);border-radius:12px;background:var(--en-rose-wash);padding:8px 12px;font-family:var(--exam);text-align:left}.edash-route-node:hover{border-color:var(--en-rose-deep)}.edash-route-n{font-family:var(--disp);font-size:19px;color:var(--en-rose-deep)}.edash-route-l{font-size:11.5px;color:var(--ink-soft);line-height:1.25;overflow-wrap:normal}.edash-route-node.s-mastered{background:var(--leaf-wash);border-color:var(--leaf-soft)}.edash-route-node.s-secure,.edash-route-node.s-developing{background:#fff}.edash-route-node.next{border-color:var(--en-rose-deep);box-shadow:2px 3px #7a4a6b2e}.edash-year{margin-top:30px}.edash-year-title{font-family:var(--title);font-style:italic;font-size:16px;color:var(--en-rose-deep)}.edash-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:14px}@media (max-width: 1020px){.edash-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.edash-grid{grid-template-columns:1fr}}.ecard{position:relative;display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--en-line);border-radius:18px;overflow:hidden;min-height:430px;transition:transform .1s ease,box-shadow .1s ease}.ecard:hover,.ecard:focus-within{transform:translate(-1px,-2px);box-shadow:4px 5px #7a4a6b29;border-color:var(--en-rose)}.ecard-main{display:flex;flex-direction:column;text-align:left;background:none;border:none;padding:0;cursor:pointer;flex:1}.ecard-scene{position:relative;background:var(--en-acc-wash, var(--en-rose-wash))}.ecard-number{position:absolute;top:10px;left:12px;z-index:2;font-family:var(--disp);font-size:30px;line-height:1;color:var(--en-acc, var(--en-rose-deep));background:#ffffffeb;border:1.5px solid currentColor;border-radius:10px;padding:4px 10px 2px}.ecard-body{display:flex;flex-direction:column;gap:7px;padding:14px 18px 12px;flex:1;font-family:var(--exam)}.ecard-meta{font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-faint)}.ecard-title{font-family:var(--disp);font-size:27px;line-height:1.04;letter-spacing:.5px;margin:0;color:var(--en-ink)}.ecard-blurb{font-size:13.5px;color:var(--ink-soft);line-height:1.45;margin:0;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.ecard-progress{display:flex;align-items:center;gap:8px}.ecard-progress .progressbar{flex:1;height:7px}.ecard-pct{font-size:11.5px;color:var(--ink-faint)}.ecard-next{font-size:12px;color:var(--en-rose-deep)}.ecard-next.done{color:var(--leaf);font-weight:700}.ecard-modes{display:flex;border-top:1.5px solid var(--en-line)}.ecard-modes button{flex:1;min-height:46px;background:var(--en-rose-wash);border:none;border-right:1.5px solid var(--en-line);font-family:var(--exam);font-size:13.5px;font-weight:600;color:var(--en-rose-deep);cursor:pointer}.ecard-modes button:last-child{border-right:none}.ecard-modes button:hover{background:var(--en-rose-deep);color:#fff}.ecard .itc-flag{top:10px;right:10px;bottom:auto;background:var(--en-rose-deep)}.ecard.s-mastered{border-color:var(--leaf-soft)}.ecard.s-mastered .ecard-scene:after{content:"Mastered";position:absolute;top:10px;right:10px;z-index:3;font-family:var(--exam);font-size:11px;font-weight:700;background:var(--leaf);color:#fff;border-radius:999px;padding:3px 10px}.edash-hero h1,.eunit-hero h1,.eunit-body h2,.eread-page h2,.ecard-title,.eng-chapter-visual-copy strong{overflow-wrap:break-word;word-break:normal}.eunit{background:var(--en-rose-wash);min-height:70vh;padding-bottom:60px}.eunit-hero{background:var(--en-rose-wash2);border-bottom:1.5px solid var(--en-line);padding:28px 0 24px}.eunit-hero-in{display:grid}.eunit-hero h1{font-size:clamp(34px,5.5vw,58px);text-transform:uppercase;letter-spacing:1.5px;color:var(--en-ink)}.eunit-blurb{font-family:var(--exam);color:var(--ink-soft);max-width:68ch}.eunit-texts{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}.eunit-text-chip{font-family:var(--exam);font-size:11.5px;background:#fff;border:1px solid var(--en-line);border-radius:999px;padding:3px 11px;color:var(--ink-soft)}.eunit-text-chip.more{background:var(--en-rose-wash);color:var(--en-rose-deep)}.eunit-hero-art{max-width:250px;margin-left:auto}.eunit-tabs-wrap{background:var(--en-rose-wash)}.eunit .munit-tab.on{color:var(--en-rose-deep);border-bottom-color:var(--en-rose-deep)}.eunit .munit-back{color:var(--en-rose-deep)}.eunit .munit-next{color:var(--en-rose-deep);border-color:var(--en-rose-deep)}.eunit .munit-next:hover{background:var(--en-rose-deep);color:#fff}.eunit-body{padding-top:24px}.eread{display:grid;grid-template-columns:250px 1fr;gap:22px;align-items:start}@media (max-width: 860px){.eread{grid-template-columns:1fr}}.eread-map{position:relative;display:flex;flex-direction:column;gap:6px;padding-left:16px}.eread-map-line{position:absolute;left:15px;top:16px;bottom:16px;width:2px;background:repeating-linear-gradient(var(--en-rose) 0 6px,transparent 6px 12px);opacity:.5}@media (max-width: 860px){.eread-map{flex-direction:row;overflow-x:auto;padding:4px 0 10px}.eread-map-line{display:none}}.eread-node{position:relative;display:flex;align-items:center;gap:10px;text-align:left;background:#fff;border:1.5px solid var(--en-line);border-radius:12px;padding:9px 12px;font-family:var(--exam);min-height:48px;cursor:pointer}@media (max-width: 860px){.eread-node{min-width:170px}}.eread-node-n{flex:0 0 26px;height:26px;border-radius:50%;border:1.5px solid var(--en-rose);color:var(--en-rose-deep);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:16px;background:#fff}.eread-node-t{font-size:12.5px;color:var(--ink-soft);line-height:1.25}.eread-node.on{border-color:var(--en-rose-deep);box-shadow:2px 3px #7a4a6b26}.eread-node.on .eread-node-t{color:var(--en-ink);font-weight:600}.eread-node.done .eread-node-n{background:var(--en-rose-deep);border-color:var(--en-rose-deep);color:#fff}.eread-page{background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:26px 32px 24px}@media (max-width: 640px){.eread-page{padding:18px}}.eread-page h2{font-size:34px;margin-bottom:10px;color:var(--en-ink)}.eread-page p{font-family:var(--serif);line-height:1.72}.eread-page.fs-0 p,.eread-page.fs-0 .eread-extract{font-size:15.5px}.eread-page.fs-1 p{font-size:18px}.eread-page.fs-2 p{font-size:21px}.eread-kicker{font-family:var(--title);font-style:italic;font-size:15px;color:var(--en-rose-deep)}.eread-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px;border-bottom:1px dashed var(--en-line);padding-bottom:12px}.eread-controls>button,.eread-fontsize .fs-btn{font-family:var(--exam);font-size:12.5px;border:1.5px solid var(--en-line);background:var(--en-rose-wash);border-radius:999px;padding:8px 14px;min-height:40px;cursor:pointer}.eread-controls>button.on{background:var(--en-rose-deep);color:#fff;border-color:var(--en-rose-deep)}.eread-fontsize{display:inline-flex;gap:3px}.eread-fontsize .f0{font-size:11px}.eread-fontsize .f1{font-size:13.5px}.eread-fontsize .f2{font-size:16px}.eread-fontsize .fs-btn.on{background:var(--en-rose-deep);color:#fff;border-color:var(--en-rose-deep)}.eread-extract{margin:16px 0;padding:16px 22px;background:var(--en-rose-wash);border-left:3px solid var(--en-gold);border-radius:0 12px 12px 0;font-family:var(--title)}.eread-extract-line{display:block;font-style:italic;line-height:1.6}.eread-extract cite{display:block;margin-top:8px;font-family:var(--exam);font-size:12px;font-style:normal;color:var(--ink-faint)}.eread-character{display:flex;gap:18px;align-items:flex-start;background:var(--en-rose-wash);border:1.5px solid var(--en-line);border-radius:14px;padding:16px 18px;margin:16px 0}.eread-char-art{flex:0 0 110px;width:110px}.eread-char-role{font-family:var(--exam);font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--en-rose-deep)}.eread-character h3{font-size:26px;margin:2px 0 6px}.eread-character p{font-family:var(--exam);font-size:14px!important;margin:0 0 8px}.eread-traits{display:flex;flex-wrap:wrap;gap:5px}.eread-traits span{font-family:var(--exam);font-size:11.5px;background:#fff;border:1px solid var(--en-line);border-radius:999px;padding:3px 10px;color:var(--ink-soft)}@media (max-width: 560px){.eread-character{flex-direction:column}.eread-char-art{width:90px}}.eread-technique{border:1.5px dashed var(--en-rose);border-radius:14px;padding:14px 18px;margin:16px 0;background:#fff}.eread-tech-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--en-rose-deep);margin-bottom:5px}.eread-technique p{font-family:var(--exam)!important;font-size:14px!important;margin:0 0 5px}.eread-tech-eg{font-style:italic;color:var(--ink-soft)}.eread-vocab{margin:16px 0}.eread-vocab-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--en-rose-deep);margin-bottom:8px}.eread-vocab-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px}.eread-word{text-align:left;border:1.5px solid var(--en-line);background:#fff;border-radius:12px;padding:10px 14px;font-family:var(--exam);cursor:pointer;display:flex;flex-direction:column;gap:2px}.eread-word b{font-size:14px;color:var(--en-ink)}.eread-word span{font-size:12.5px;color:var(--ink-soft);line-height:1.4}.eread-word.on{border-color:var(--en-rose-deep);background:var(--en-rose-wash)}.eread-word.on b:after{content:" · banked";font-size:11px;color:var(--en-rose-deep)}.eread-foot{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px;border-top:1px dashed var(--en-line);padding-top:16px}.eexp-signature{background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:22px 26px;margin-bottom:18px}.eexp-sig-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.eexp-signature h3{font-size:30px;color:var(--en-ink)}.eexp-sig-tag{font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;background:var(--en-rose-deep);color:#fff;border-radius:999px;padding:4px 12px}.eexp-sig-tag.soon{background:var(--en-rose-wash);color:var(--en-rose-deep);border:1px solid var(--en-rose)}.eexp-sub{font-family:var(--exam);font-size:14px;color:var(--ink-soft)}.eexp-sig-art{max-width:560px;margin-top:10px}.eexp-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}@media (max-width: 760px){.eexp-grid{grid-template-columns:1fr}}.eexp-panel{background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:20px 24px}.eexp-panel h3{font-size:26px;color:var(--en-ink);margin-bottom:8px}.eexp-timeline{list-style:none;margin:0;padding:0}.eexp-era{display:flex;align-items:baseline;gap:10px;width:100%;text-align:left;background:none;border:none;padding:8px 6px;font-family:var(--exam);cursor:pointer;border-radius:8px;min-height:40px}.eexp-era:hover,.eexp-era.on{background:var(--en-rose-wash)}.eexp-era-when{flex:0 0 108px;font-weight:700;color:var(--en-rose-deep);font-size:13px}.eexp-era-dot{width:8px;height:8px;border-radius:50%;background:var(--en-rose);flex:0 0 8px}.eexp-era-what{font-size:13.5px;color:var(--ink-soft)}.eexp-web{width:100%;max-width:460px;max-height:460px;display:block;margin:0 auto}.eexp-link line{stroke:var(--en-line);stroke-width:1.5}.eexp-link.on line{stroke:var(--en-rose-deep);stroke-width:2}.eexp-link text{font-family:var(--exam);font-size:9.5px;fill:var(--en-rose-deep);text-anchor:middle;paint-order:stroke;stroke:#fff;stroke-width:3px}.eexp-node{cursor:pointer}.eexp-node circle{fill:var(--en-rose-wash);stroke:var(--en-rose);stroke-width:1.5}.eexp-node.on circle{fill:var(--en-rose-deep);stroke:var(--en-rose-deep)}.eexp-node text{font-family:var(--exam);font-size:10.5px;fill:var(--en-ink);text-anchor:middle;paint-order:stroke;stroke:#fff;stroke-width:3px}.eexp-rel-list{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);padding-left:18px;margin:8px 0 0}.eexp-ctx{display:flex;flex-direction:column;gap:8px}.eexp-ctx-card button{width:100%;text-align:left;font-family:var(--exam);font-size:14px;font-weight:700;background:var(--en-rose-wash);border:1.5px solid var(--en-line);border-radius:10px;padding:11px 15px;min-height:44px;cursor:pointer}.eexp-ctx-card.on button{border-color:var(--en-rose-deep);border-radius:10px 10px 0 0}.eexp-ctx-card p{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);border:1.5px solid var(--en-rose-deep);border-top:none;border-radius:0 0 10px 10px;padding:10px 15px;margin:0}.eplay-list{display:flex;flex-direction:column;gap:20px}.eplay-wrap{position:relative}.eplay-done-tag{font-family:var(--exam);font-size:12px;font-weight:700;color:var(--leaf);background:var(--leaf-wash);display:inline-block;border-radius:999px 999px 0 0;padding:5px 16px;margin-left:16px}.eplay{background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:20px 24px}.eplay-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.eplay h3{font-size:27px;color:var(--en-ink)}.eplay-count{font-family:var(--exam);font-size:13px;color:var(--ink-faint)}.eplay-reset{font-family:var(--exam);font-size:13px;border:1.5px solid var(--en-line);background:var(--en-rose-wash);border-radius:999px;padding:8px 16px;min-height:42px;cursor:pointer}.eplay-reset:hover{border-color:var(--en-rose-deep);color:var(--en-rose-deep)}.eplay-brief{font-family:var(--exam);font-size:14px;color:var(--ink-soft)}.eplay-quote{margin:10px 0;padding:12px 18px;background:var(--en-rose-wash);border-left:3px solid var(--en-rose-deep);border-radius:0 10px 10px 0;font-family:var(--title);font-style:italic;font-size:16.5px}.eplay-placed{list-style:none;counter-reset:seq;margin:10px 0;padding:0}.eplay-placed li{counter-increment:seq;font-family:var(--exam);font-size:14px;padding:9px 14px 9px 40px;position:relative;border:1.5px solid var(--en-line);border-radius:10px;margin-bottom:6px;background:#fff}.eplay-placed li:before{content:counter(seq);position:absolute;left:12px;top:8px;font-family:var(--disp);font-size:18px;color:var(--en-rose-deep)}.eplay-placed li.ok{border-color:var(--leaf-soft);background:var(--leaf-wash)}.eplay-slot{border-style:dashed!important;color:var(--ink-faint)}.eplay-pool{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.eplay-chip{font-family:var(--exam);font-size:13.5px;text-align:left;border:1.5px solid var(--en-line);background:#fff;border-radius:12px;padding:10px 15px;min-height:44px;cursor:pointer;line-height:1.35}.eplay-chip:hover:not(:disabled){border-color:var(--en-rose-deep)}.eplay-chip.ok{border-color:var(--leaf);background:var(--leaf-wash)}.eplay-chip.no{border-color:var(--coral);background:var(--coral-wash)}.eplay-chip.off{opacity:.5}.eplay-fb{font-family:var(--exam);font-size:14px;border-radius:12px;padding:12px 16px;margin-top:10px}.eplay-fb.ok{background:var(--leaf-wash);border:1px solid var(--leaf-soft)}.eplay-fb.no{background:var(--coral-wash);border:1px solid var(--coral-soft)}.eplay-next{display:inline-block;margin-left:10px;font-family:var(--exam);font-size:13px;font-weight:700;border:1.5px solid var(--en-rose-deep);color:var(--en-rose-deep);background:#fff;border-radius:999px;padding:7px 16px;min-height:38px;cursor:pointer}.eplay-next:hover{background:var(--en-rose-deep);color:#fff}.etest-lede{font-family:var(--exam);color:var(--ink-soft);max-width:70ch}.etest-paper,.etest-review{list-style:none;counter-reset:q;padding:0;margin:0 0 18px}.etest-paper>li,.etest-review>li{counter-increment:q;background:#fff;border:1.5px solid var(--en-line);border-radius:14px;padding:16px 20px 16px 54px;margin-bottom:12px;position:relative}.etest-paper>li:before,.etest-review>li:before{content:counter(q);position:absolute;left:16px;top:16px;font-family:var(--disp);font-size:24px;color:var(--en-rose-deep)}.etest-q{font-size:17px;margin-bottom:10px}.etest-opts{display:flex;flex-direction:column;gap:6px}.etest-opt{text-align:left;font-family:var(--exam);font-size:14px;border:1.5px solid var(--en-line);background:#fff;border-radius:10px;padding:10px 14px;min-height:44px;cursor:pointer;line-height:1.4}.etest-opt.on{border-color:var(--en-rose-deep);background:var(--en-rose-wash);font-weight:600}.etest-short{width:100%;border:1.5px solid var(--en-line);border-radius:10px;padding:10px 14px;font-family:var(--exam);font-size:14.5px;resize:vertical}.etest-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.etest-score{display:flex;align-items:center;gap:18px;background:#fff;border:1.5px solid var(--en-line);border-radius:18px;padding:18px 24px;margin-bottom:16px;font-family:var(--exam)}.etest-score-big{font-family:var(--disp);font-size:54px;color:var(--en-rose-deep)}.etest-review li.ok{border-left:5px solid var(--leaf)}.etest-review li.no{border-left:5px solid var(--coral)}.etest-a{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft)}.etest-why{font-family:var(--exam);font-size:13.5px;background:var(--en-rose-wash);border-radius:8px;padding:8px 12px;margin-top:6px}.ody-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-family:var(--exam);font-size:14px;margin-bottom:10px}.ody-map{width:100%;max-width:640px;max-height:520px;display:block;margin:0 auto;border-radius:14px}.ody-sea{fill:#dfe8f0}.ody-route{fill:none;stroke:var(--en-rose-deep);stroke-width:.8;stroke-dasharray:2 1.4}.ody-stop{opacity:.45}.ody-stop.open{opacity:1;cursor:pointer}.ody-stop circle{fill:#fff;stroke:var(--en-rose-deep);stroke-width:.8}.ody-stop.done circle{fill:var(--en-rose-deep)}.ody-stop text{font-family:var(--exam);font-size:3.6px;fill:var(--en-ink);text-anchor:middle;paint-order:stroke;stroke:#dfe8f0;stroke-width:1px}.ody-challenge{background:var(--en-rose-wash);border:1.5px solid var(--en-line);border-radius:14px;padding:14px 18px;margin-top:12px}.ody-challenge h4{font-family:var(--disp);font-size:24px;margin-bottom:4px}.ody-challenge p{font-family:var(--exam);font-size:14.5px}.crowd-meter-wrap{margin-bottom:14px}.crowd-label{font-family:var(--title);font-style:italic;font-size:16px;color:var(--en-rose-deep);margin-bottom:6px}.crowd-meter{height:16px;border:1.5px solid var(--en-line);border-radius:999px;background:#fff;overflow:hidden}.crowd-fill{display:block;height:100%;background:linear-gradient(90deg,var(--coral-soft),var(--en-gold),var(--leaf));transition:width .4s ease}.crowd-scale{display:flex;justify-content:space-between;font-family:var(--exam);font-size:11px;color:var(--ink-faint);margin-top:3px}.crowd-beat h4,.sonnetb-options h4,.tragic-fork h4{font-family:var(--disp);font-size:24px;margin:8px 0}.crowd-options{display:flex;flex-direction:column;gap:8px}.crowd-option{text-align:left;border:1.5px solid var(--en-line);background:#fff;border-radius:12px;padding:12px 16px;cursor:pointer;display:flex;flex-direction:column;gap:4px;min-height:44px}.crowd-option:hover:not(:disabled){border-color:var(--en-rose-deep)}.crowd-line{font-family:var(--title);font-style:italic;font-size:15px}.crowd-device{font-family:var(--exam);font-size:11.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--en-rose-deep)}.crowd-currents{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.crowd-current{font-family:var(--exam);font-size:12.5px;border-radius:999px;padding:5px 13px;border:1.5px solid var(--en-line)}.crowd-current.c-ethos{background:#e8eef6}.crowd-current.c-logos{background:var(--leaf-wash)}.crowd-current.c-pathos{background:var(--coral-wash)}.crowd-log{font-family:var(--exam);font-size:13px;color:var(--ink-soft);padding-left:20px}.sonnetb-page{background:#fff;border:1.5px solid var(--en-line);border-radius:14px;padding:18px 24px;margin-bottom:12px}.sonnetb-line{font-family:var(--title);font-style:italic;font-size:16px;margin:0 0 4px;display:flex;gap:12px;align-items:baseline}.sonnetb-n{font-family:var(--exam);font-style:normal;font-size:10.5px;color:var(--ink-faint);flex:0 0 18px;text-align:right}.sonnetb-line.slot em{color:var(--en-rose-deep);font-family:var(--exam);font-size:13px}.sonnetb-line.slot.active{background:var(--en-rose-wash);border-radius:8px}.sonnetb-line.filled{color:var(--en-ink)}.gothlab-dials{display:flex;flex-direction:column;gap:10px;margin-bottom:14px}.gothlab-dial{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.gothlab-dial-l{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--en-rose-deep);flex:0 0 84px}.gothlab-dial-opts{display:flex;gap:6px;flex-wrap:wrap}.gothlab-dial-opts button{font-family:var(--exam);font-size:12.5px;border:1.5px solid var(--en-line);background:#fff;border-radius:999px;padding:8px 14px;min-height:40px;cursor:pointer}.gothlab-dial-opts button.on{background:var(--en-ink);color:#fff;border-color:var(--en-ink)}.gothlab-page{background:#2e2937;border-radius:14px;padding:20px 26px;margin-bottom:12px}.gothlab-page.misty{box-shadow:inset 0 0 44px #ffffff17}.gothlab-page.stormy{box-shadow:inset 0 0 44px #7882c82e}.gothlab-kicker{font-family:var(--exam);font-size:11px;letter-spacing:1.6px;text-transform:uppercase;color:#b9aec9;margin-bottom:8px}.gothlab-text{font-family:var(--title);font-style:italic;font-size:17px;line-height:1.75;color:#efe9f2;margin:0}.gothlab-notes-h{font-family:var(--exam);font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--en-rose-deep)}.gothlab-notes ul{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);margin:6px 0;padding-left:20px}.tragic-halls{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}@media (max-width: 700px){.tragic-halls{grid-template-columns:1fr}}.tragic-hall{border:1.5px solid var(--en-line);background:#fff;border-radius:14px;padding:18px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:4px;min-height:92px}.tragic-hall:hover{border-color:var(--en-rose-deep)}.tragic-hall-name{font-family:var(--disp);font-size:27px;color:var(--en-ink)}.tragic-hall-world{font-family:var(--exam);font-size:12.5px;color:var(--ink-soft)}.tragic-hall-done{font-family:var(--exam);font-size:11.5px;font-weight:700;color:var(--leaf)}.tragic-hall.done{border-color:var(--leaf-soft)}.tragic-path{list-style:none;margin:0 0 12px;padding:0}.tragic-path li{font-family:var(--exam);font-size:13.5px;border-left:3px solid var(--en-rose-deep);background:#fff;border-radius:0 10px 10px 0;padding:9px 14px;margin-bottom:6px}.tragic-tag{display:block;font-size:10.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--en-rose-deep)}.edash-classic{margin-top:42px;padding-top:8px;border-top:1.5px solid var(--en-line)}.edash-classic-lede{font-family:var(--exam);font-size:14px;color:var(--ink-soft);max-width:74ch;margin:10px 0 16px}.edash-classic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}@media (max-width: 640px){.edash-classic-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){.ecard,.ecard:hover{transition:none;transform:none}.crowd-fill{transition:none}}html.a-reduce .ecard,html.a-reduce .ecard:hover{transition:none;transform:none}html.a-reduce .crowd-fill{transition:none}html.a-contrast .ecard,html.a-contrast .eplay,html.a-contrast .eread-page,html.a-contrast .eexp-panel{border-color:var(--en-ink)}html.a-dyslexic .eread-page p,html.a-dyslexic .eread-extract-line{font-family:var(--exam);letter-spacing:.3px}.public-home,.student-dashboard{overflow:hidden;background:radial-gradient(circle at 18% 14%,rgba(222,197,153,.12),transparent 25%),radial-gradient(circle at 82% 42%,rgba(206,224,219,.18),transparent 24%),var(--paper, #fffdf8)}.public-home h1,.public-home h2,.public-home h3,.student-dashboard h1,.student-dashboard h2,.student-dashboard h3{color:var(--ink, #241f1a)}.public-hero,.dashboard-hero{padding-top:clamp(42px,7vw,88px);padding-bottom:clamp(54px,8vw,96px)}.public-hero-grid,.dashboard-hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:clamp(28px,5vw,80px);align-items:center}.public-hero-copy,.dashboard-hero-copy{position:relative;z-index:2}.public-hero h1,.dashboard-hero h1{margin:14px 0 18px;font-size:clamp(58px,7vw,108px);line-height:.96;letter-spacing:-.035em}.public-hero .lede,.dashboard-hero .lede{max-width:610px;font-size:clamp(19px,2vw,25px);line-height:1.48}.public-hero-actions,.dashboard-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:24px}.public-proofline{margin:18px 0 0;color:var(--ink-soft, #71675c);font-size:14px;letter-spacing:.025em}.public-book-scene{position:relative;min-height:540px;display:grid;place-items:center;isolation:isolate}.public-book-scene:before{content:"";position:absolute;top:9%;right:2%;bottom:3%;left:2%;border-radius:50%;background:radial-gradient(circle,#d4e6e2b3,#fff0 68%);filter:blur(2px);z-index:-2}.public-book-pages{position:absolute;left:7%;right:4%;bottom:5%;min-height:280px;display:grid;grid-template-columns:1fr 1fr;transform:rotate(-2deg);filter:drop-shadow(0 20px 20px rgba(52,42,31,.13));z-index:-1}.public-book-left,.public-book-right{padding:42px 36px;border:1.5px solid rgba(65,54,41,.28);background:#fffdf5}.public-book-left{border-radius:26px 7px 12px 24px;transform:perspective(600px) rotateY(5deg);box-shadow:inset -14px 0 22px #4c3d2a0f}.public-book-right{border-radius:7px 26px 24px 12px;transform:perspective(600px) rotateY(-5deg);box-shadow:inset 14px 0 22px #4c3d2a0f}.public-book-left span,.public-sketch-label{display:block;margin-bottom:14px;color:#c4513e;font-family:var(--exam, Georgia, serif);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.public-book-left strong{display:block;max-width:250px;font-family:var(--disp, Georgia, serif);font-size:28px;line-height:1.05}.public-book-left p{max-width:250px;margin-top:16px;color:var(--ink-soft, #71675c);line-height:1.55}.public-book-diagram{position:relative;width:180px;height:180px;margin:16px auto;border:2px solid #4d8d78;border-radius:50% 47% 54% 43%;background:#98d6c638}.public-book-diagram:before,.public-book-diagram:after{content:"";position:absolute;border:1.5px solid rgba(69,126,108,.65);border-radius:50%}.public-book-diagram:before{top:32px;right:46px;bottom:55px;left:40px}.public-book-diagram:after{width:32px;height:32px;right:25px;bottom:39px}.public-book-diagram i{position:absolute;width:18px;height:10px;border:1.5px solid #c4513e;border-radius:50%}.public-book-diagram i:nth-child(1){left:23px;top:63px;transform:rotate(24deg)}.public-book-diagram i:nth-child(2){right:31px;top:36px;transform:rotate(-18deg)}.public-book-diagram i:nth-child(3){left:63px;bottom:24px;transform:rotate(12deg)}.public-book-diagram i:nth-child(4){right:52px;bottom:63px;transform:rotate(-40deg)}.public-character{position:absolute;z-index:2;pointer-events:none}.public-character-newton{left:2%;top:3%;transform:rotate(-3deg)}.public-character-curie{left:32%;top:0;transform:rotate(2deg)}.public-character-cell{right:19%;bottom:10%}.public-character-volcano{right:0;top:24%;transform:rotate(5deg)}.home-method{padding-top:clamp(68px,8vw,112px);padding-bottom:clamp(72px,9vw,120px);border-top:2px solid var(--ink, #241f1a)}.home-method-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:80px;align-items:end;margin-bottom:34px}.home-method-heading .eyebrow{grid-column:1 / -1}.home-method-heading h2,.section-rule-heading h2,.home-free-grid h2,.home-trust h2,.home-final-cta h2,.dashboard-today h2,.dashboard-bookmark h2{margin:12px 0 0;font-size:clamp(38px,4.6vw,68px);line-height:1.02}.home-method-heading p,.section-rule-heading p,.home-free-grid p,.home-trust p,.home-final-cta p,.dashboard-today p,.dashboard-bookmark p{color:var(--ink-soft, #71675c);font-size:18px;line-height:1.6}.lesson-preview{border:2px solid var(--ink, #241f1a);border-radius:26px;background:#ffffffb8;box-shadow:9px 10px #2e271f1a;overflow:hidden}.lesson-preview-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:2px solid var(--ink, #241f1a)}.lesson-preview-tabs button{display:flex;align-items:center;justify-content:center;gap:9px;min-height:66px;border:0;border-right:1px solid rgba(46,39,31,.25);background:transparent;color:var(--ink-soft, #71675c);font:inherit;font-weight:700;cursor:pointer}.lesson-preview-tabs button:last-child{border-right:0}.lesson-preview-tabs button.is-active{background:#f5ead6;color:var(--ink, #241f1a)}.lesson-preview-tabs button span{display:grid;width:28px;height:28px;place-items:center;border:1.5px solid currentColor;border-radius:50%;font-size:12px}.lesson-preview-page{min-height:440px;display:grid;grid-template-columns:1fr .8fr;gap:38px;padding:clamp(34px,5vw,66px);align-items:center}.lesson-preview-kicker{color:#c4513e;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.lesson-preview-copy h3{max-width:680px;margin:12px 0 16px;font-size:clamp(34px,4vw,58px);line-height:1.02}.lesson-preview-copy>p{max-width:650px;color:var(--ink-soft, #71675c);font-size:18px;line-height:1.6}.lesson-preview-copy blockquote{max-width:620px;margin:26px 0;padding:18px 22px;border-left:4px solid #dda12b;background:#fff8e8;color:#4b4136;font-family:var(--exam, Georgia, serif);font-size:18px;line-height:1.55}.text-link{padding:0;border:0;background:transparent;color:#a33e31;font:inherit;font-weight:800;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.lesson-preview-visual{position:relative;min-height:300px;display:grid;place-items:center}.preview-orbit{position:absolute;width:270px;height:270px;border:1px solid rgba(196,81,62,.35);border-radius:50%;transform:rotate(22deg)}.preview-orbit:before,.preview-orbit:after{content:"";position:absolute;top:34px;right:-12px;bottom:34px;left:-12px;border:1px solid rgba(69,126,108,.35);border-radius:50%;transform:rotate(58deg)}.preview-orbit:after{top:74px;right:-35px;bottom:74px;left:-35px;transform:rotate(-36deg)}.preview-orbit span{position:absolute;width:12px;height:12px;border-radius:50%;background:#dda12b}.preview-orbit span:nth-child(1){left:10px;top:92px}.preview-orbit span:nth-child(2){right:17px;bottom:64px;background:#4d8d78}.preview-orbit span:nth-child(3){left:127px;top:-6px;background:#c4513e}.preview-paper{position:relative;width:180px;min-height:220px;padding:32px 24px;border:2px solid #2d2721;border-radius:11px 21px 14px 18px;background:#fffdf5;box-shadow:10px 12px #3029221a;transform:rotate(-4deg)}.preview-paper i{display:block;height:8px;margin-bottom:14px;border-radius:10px;background:#4f443821}.preview-paper i:nth-child(2){width:78%}.preview-paper i:nth-child(3){width:58%}.preview-paper b{position:absolute;right:-22px;bottom:30px;padding:9px 13px;border:1.5px solid #2d2721;border-radius:50%;background:#f5ead6;font-family:var(--exam, Georgia, serif)}.lesson-preview-explore .preview-paper{transform:rotate(3deg);background:#eef7f2}.lesson-preview-practise .preview-paper{transform:rotate(-2deg);background:#fff7e2}.lesson-preview-master .preview-paper{transform:rotate(2deg);background:#f8eeee}.home-subject-worlds{padding-top:30px;padding-bottom:clamp(76px,9vw,120px)}.section-rule-heading{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;padding-top:28px;border-top:2px solid var(--ink, #241f1a)}.section-rule-heading h2{max-width:820px}.section-rule-heading p{max-width:760px}.public-subject-ribbon{display:grid;grid-template-columns:repeat(7,minmax(130px,1fr));gap:12px;margin-top:32px;overflow-x:auto;padding:4px 4px 16px}.public-subject-ribbon button{min-height:166px;min-width:138px;padding:20px;border:1.8px solid var(--ink, #241f1a);border-radius:20px;background:#ffffffb3;text-align:left;box-shadow:5px 6px #2b241e14;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.public-subject-ribbon button:hover:not(:disabled){transform:translateY(-4px) rotate(-.5deg);box-shadow:7px 10px #2b241e1a}.public-subject-ribbon button:disabled{opacity:.48;cursor:default}.public-subject-mark{display:block;width:34px;height:34px;margin-bottom:28px;border-radius:9px}.public-subject-ribbon strong{display:block;font-family:var(--disp, Georgia, serif);font-size:22px}.public-subject-ribbon small{display:block;margin-top:8px;color:var(--ink-soft, #71675c)}.home-free-lesson{background:#f1eadc;border-top:1px solid rgba(48,41,34,.25);border-bottom:1px solid rgba(48,41,34,.25)}.home-free-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center;min-height:520px;padding-top:60px;padding-bottom:60px}.home-free-grid>div:last-child{max-width:720px}.home-free-grid .btn{margin-top:14px}.home-free-art{position:relative;min-height:360px;display:grid;place-items:center}.free-lesson-line{position:absolute;width:230px;height:100px;border:1.5px solid rgba(196,81,62,.35);border-radius:50%}.free-line-one{transform:rotate(18deg)}.free-line-two{transform:rotate(-44deg);border-color:#457e6c59}.free-lesson-dot{position:absolute;width:12px;height:12px;border-radius:50%;background:#dda12b}.free-dot-one{top:35px;left:24%}.free-dot-two{right:18%;bottom:54px;background:#c4513e}.home-trust{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;padding-top:clamp(78px,9vw,128px);padding-bottom:clamp(78px,9vw,128px)}.home-trust dl{display:grid;gap:12px;margin:0}.home-trust dl div{display:grid;grid-template-columns:110px 1fr;align-items:baseline;gap:20px;padding:20px 0;border-bottom:1px solid rgba(44,37,30,.25)}.home-trust dt{font-family:var(--disp, Georgia, serif);font-size:50px}.home-trust dd{margin:0;color:var(--ink-soft, #71675c)}.home-final-cta{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;margin-bottom:clamp(70px,8vw,120px);padding-top:50px;padding-bottom:50px;border-top:2px solid var(--ink, #241f1a);border-bottom:2px solid var(--ink, #241f1a)}.home-final-cast{min-height:270px;display:flex;align-items:flex-end;justify-content:center;gap:2px;background:radial-gradient(ellipse at center bottom,rgba(218,233,228,.8),transparent 67%)}.student-dashboard{background:radial-gradient(circle at 78% 12%,rgba(202,224,219,.35),transparent 26%),radial-gradient(circle at 13% 45%,rgba(235,217,184,.18),transparent 24%),var(--paper, #fffdf8)}.dashboard-hero{padding-bottom:48px}.dashboard-hero-grid{min-height:520px}.dashboard-hero-art{position:relative;min-height:500px;display:flex;align-items:flex-end;justify-content:center}.dashboard-hero-art:before{content:"";position:absolute;top:13%;right:0;bottom:2%;left:0;border-radius:50%;background:radial-gradient(circle,rgba(210,230,225,.64),transparent 67%)}.dashboard-hero-art img{position:relative;display:block;width:120%;max-width:820px;height:auto;margin:0 -10% -10px;object-fit:contain;filter:drop-shadow(0 13px 14px rgba(54,45,36,.08))}.dashboard-overall{max-width:520px;margin-top:30px;padding-top:18px;border-top:1px solid rgba(49,41,34,.28)}.dashboard-overall>div:first-child{display:flex;align-items:baseline;gap:10px}.dashboard-overall strong{font-family:var(--disp, Georgia, serif);font-size:38px}.dashboard-overall span,.dashboard-overall small{color:var(--ink-soft, #71675c)}.dashboard-overall-track,.dashboard-card-progress{height:8px;margin:10px 0 8px;overflow:hidden;border-radius:999px;background:#352d251f}.dashboard-overall-track span,.dashboard-card-progress span{display:block;height:100%;border-radius:inherit;background:#c4513e;transition:width .35s ease}.dashboard-subject-section{padding-bottom:clamp(74px,8vw,110px)}.dashboard-subject-section .section-rule-heading>span{white-space:nowrap;color:var(--ink-soft, #71675c)}.dashboard-subject-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:32px}.dashboard-subject-card{min-height:250px;display:flex;flex-direction:column;padding:22px;border:2px solid var(--ink, #241f1a);border-radius:20px;background:#ffffffb8;box-shadow:5px 6px #2b241e1a;text-align:left;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.dashboard-subject-card:hover:not(:disabled){transform:translateY(-4px);box-shadow:7px 10px #2b241e1f}.dashboard-subject-card:disabled{opacity:.48;cursor:default}.dashboard-subject-topline{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;color:var(--ink-soft, #71675c);font-size:13px}.dashboard-subject-swatch,.dashboard-subject-crest{width:38px;height:38px;border-radius:9px;object-fit:contain}.dashboard-subject-card h3{margin:0 0 6px;font-size:29px}.dashboard-subject-card>p{flex:1;margin:0 0 18px;color:var(--ink-soft, #71675c);line-height:1.45}.dashboard-subject-card small{color:var(--ink-soft, #71675c)}.dashboard-today{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;padding-top:clamp(62px,8vw,100px);padding-bottom:clamp(62px,8vw,100px);border-top:2px solid var(--ink, #241f1a)}.dashboard-task-list{display:grid;gap:12px}.dashboard-task-list button{display:grid;grid-template-columns:48px 1fr auto;gap:16px;align-items:center;min-height:94px;padding:16px 20px;border:1.5px solid var(--ink, #241f1a);border-radius:17px;background:#ffffffb8;text-align:left;cursor:pointer}.dashboard-task-list button:hover:not(:disabled){background:#f5ead6}.dashboard-task-list button:disabled{opacity:.55;cursor:default}.task-number{display:grid;width:40px;height:40px;place-items:center;border:1.5px solid var(--ink, #241f1a);border-radius:50%;font-family:var(--exam, Georgia, serif);font-weight:800}.dashboard-task-list strong,.dashboard-task-list small{display:block}.dashboard-task-list strong{margin-bottom:4px}.dashboard-task-list small{color:var(--ink-soft, #71675c)}.dashboard-task-list b{color:#a33e31}.dashboard-bookmark{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;margin-bottom:clamp(70px,8vw,110px);padding-top:42px;padding-bottom:42px;border-top:1px solid rgba(44,37,30,.3);border-bottom:1px solid rgba(44,37,30,.3)}.dashboard-bookmark>div{max-width:860px}@media (max-width: 1100px){.public-hero-grid,.dashboard-hero-grid{grid-template-columns:1fr}.public-hero-copy,.dashboard-hero-copy{max-width:760px}.public-book-scene{min-height:520px}.dashboard-hero-art{min-height:430px}.home-method-heading,.home-trust,.home-final-cta,.dashboard-today{grid-template-columns:1fr}.home-method-heading{gap:8px}.lesson-preview-page{grid-template-columns:1fr}.lesson-preview-visual{min-height:330px}.dashboard-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-today{gap:35px}}@media (max-width: 760px){.public-hero,.dashboard-hero{padding-top:38px}.public-hero h1,.dashboard-hero h1{font-size:clamp(54px,18vw,78px)}.public-book-scene{min-height:430px;margin-top:10px}.public-book-pages{left:0;right:0;min-height:240px}.public-book-left,.public-book-right{padding:28px 20px}.public-book-left strong{font-size:22px}.public-book-left p{font-size:13px}.public-book-diagram{width:130px;height:130px}.public-character-newton{left:-6%}.public-character-curie{left:28%}.public-character-cell{right:12%}.public-character-volcano{right:-8%}.lesson-preview-tabs{grid-template-columns:repeat(2,1fr)}.lesson-preview-tabs button:nth-child(2){border-right:0}.lesson-preview-tabs button:nth-child(-n+2){border-bottom:1px solid rgba(46,39,31,.25)}.lesson-preview-page{padding:28px 22px}.section-rule-heading{align-items:flex-start;flex-direction:column}.public-subject-ribbon{grid-template-columns:repeat(7,150px)}.home-free-grid{grid-template-columns:1fr;gap:10px}.home-free-art{min-height:280px}.home-trust dl div{grid-template-columns:90px 1fr}.home-final-cast{min-height:220px;overflow:hidden}.dashboard-hero-art{min-height:330px}.dashboard-hero-art img{width:132%;max-width:none;margin-left:-16%;margin-right:-16%}.dashboard-subject-grid{grid-template-columns:1fr}.dashboard-subject-card{min-height:220px}.dashboard-task-list button{grid-template-columns:44px 1fr}.dashboard-task-list button b{grid-column:2}.dashboard-bookmark{grid-template-columns:1fr;gap:20px}}@media (prefers-reduced-motion: reduce){.public-subject-ribbon button,.dashboard-subject-card,.dashboard-overall-track span,.dashboard-card-progress span{transition:none}}.home-final-cta-with-revolver{grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);gap:clamp(38px,5vw,72px)}.home-final-cta-copy{position:relative;z-index:2}.character-revolver{min-width:0}.character-revolver-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:18px}.character-revolver-heading p{max-width:560px;margin:7px 0 0;color:var(--ink-soft, #71675c);line-height:1.45}.character-revolver-control{flex:0 0 auto;padding:8px 12px;border:1.5px solid var(--ink, #241f1a);border-radius:999px;background:#ffffffd1;color:var(--ink, #241f1a);font:700 12px/1 var(--sans, Arial, sans-serif);cursor:pointer;box-shadow:2px 3px #2a221c1a}.character-revolver-control:hover,.character-revolver-control:focus-visible{background:#f5ead6}.character-revolver-viewport{position:relative;overflow:hidden;min-height:292px;padding:5px 0 8px;-webkit-mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);background:radial-gradient(ellipse at center bottom,rgba(218,233,228,.75),transparent 68%)}.character-revolver-track{display:flex;width:max-content;animation:character-revolver-scroll 92s linear infinite;will-change:transform}.character-revolver.is-paused .character-revolver-track,.character-revolver:hover .character-revolver-track,.character-revolver:focus-within .character-revolver-track{animation-play-state:paused}.character-revolver-group{display:flex;flex:0 0 auto;gap:22px;padding-right:22px}.character-revolver-card{position:relative;flex:0 0 150px;width:150px;min-height:270px;display:grid;grid-template-rows:205px auto;align-items:end;padding:0 8px 13px;border-bottom:1px solid rgba(53,45,37,.22)}.character-revolver-stage{height:205px;display:flex;align-items:flex-end;justify-content:center}.character-revolver-stage img{display:block;max-width:142px;max-height:198px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 10px 10px rgba(44,35,28,.1));transform-origin:center bottom;transition:transform .22s ease}.character-revolver-card:hover .character-revolver-stage img{transform:translateY(-5px) rotate(-1deg)}.character-revolver-placeholder{width:118px;height:168px;display:grid;place-items:center;border:2px dashed rgba(52,43,35,.35);border-radius:56% 46% 44% 52%;background:#fffdf8c2;color:var(--ink-soft, #71675c);font-family:var(--disp, Georgia, serif);font-size:28px}.character-revolver-caption{min-width:0;text-align:center}.character-revolver-caption strong,.character-revolver-caption small{display:block}.character-revolver-caption strong{overflow:hidden;color:var(--ink, #241f1a);font-family:var(--serif, Georgia, serif);font-size:15px;font-style:italic;font-weight:500;line-height:1.18;text-overflow:ellipsis;white-space:nowrap}.character-revolver-caption small{margin-top:4px;color:var(--ink-soft, #71675c);font-size:10px;letter-spacing:.12em;text-transform:uppercase}.character-revolver-subject{position:absolute;top:14px;right:8px;width:10px;height:10px;border:1.5px solid rgba(42,34,28,.25);border-radius:50%;background:#c4513e}.character-revolver-subject.subject-chemistry{background:#3f8664}.character-revolver-subject.subject-physics{background:#3f73aa}.character-revolver-subject.subject-mathematics{background:#df9b24}.character-revolver-subject.subject-english{background:#b5859e}.character-revolver-subject.subject-history{background:#665e52}.character-revolver-subject.subject-geography{background:#82cdbb}@keyframes character-revolver-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}@media (max-width: 980px){.home-final-cta-with-revolver{grid-template-columns:1fr}.home-final-cta-copy{max-width:680px}}@media (max-width: 620px){.character-revolver-heading{align-items:flex-start;flex-direction:column}.character-revolver-viewport{margin-inline:-12px}.character-revolver-card{flex-basis:132px;width:132px}}@media (prefers-reduced-motion: reduce){.character-revolver-viewport{overflow-x:auto;-webkit-mask-image:none;mask-image:none}.character-revolver-track{animation:none}.character-revolver-group[aria-hidden=true]{display:none}}.a-reduce .character-revolver-viewport{overflow-x:auto;-webkit-mask-image:none;mask-image:none}.a-reduce .character-revolver-track{animation:none}.a-reduce .character-revolver-group[aria-hidden=true]{display:none}.illustrated-public-home img,.illustrated-student-dashboard img{display:block;max-width:100%}.homepage-delivered-art,.lesson-delivered-visual,.home-free-delivered-art,.curriculum-ribbon-art,.final-cta-delivered-art{position:relative;min-width:0}.homepage-hero-delivered-art{min-height:540px;display:flex;align-items:flex-end;justify-content:center}.homepage-hero-delivered-art:before{content:"";position:absolute;top:10%;right:2%;bottom:3%;left:2%;background:radial-gradient(ellipse at 52% 62%,rgba(206,228,222,.52),transparent 67%);pointer-events:none}.homepage-hero-delivered-art img{position:relative;width:118%;max-width:850px;margin:0 -9% -18px;object-fit:contain;filter:drop-shadow(0 15px 14px rgba(48,39,31,.08))}.illustrated-lesson-preview .lesson-preview-page{min-height:470px;overflow:visible}.lesson-delivered-visual{min-height:390px;display:flex;align-items:center;justify-content:center;isolation:isolate}.lesson-delivered-visual:before{content:"";position:absolute;width:88%;aspect-ratio:1.2;border-radius:50%;background:radial-gradient(circle,rgba(225,211,183,.3),rgba(206,228,222,.22) 43%,transparent 72%);z-index:-1}.lesson-delivered-visual img{width:min(100%,560px);max-height:410px;object-fit:contain;animation:delivered-art-arrive .42s ease both;filter:drop-shadow(0 12px 12px rgba(48,39,31,.08))}@keyframes delivered-art-arrive{0%{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}.subject-panorama-scene{position:relative;margin-top:28px;padding:14px 0 38px}.subject-panorama-scene>img{width:100%;max-height:430px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 10px 12px rgba(45,37,30,.06))}.illustrated-subject-links{position:relative;z-index:2;margin-top:-42px;padding:0 clamp(12px,3vw,42px)}.illustrated-subject-links button{background:#fffdf8db;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.illustrated-home-free-lesson{overflow:hidden;background:linear-gradient(90deg,#d6e8e361,#f7ecd847),var(--paper, #fffdf8)}.home-free-delivered-art{min-height:430px;display:flex;align-items:center;justify-content:center}.home-free-delivered-art img{width:min(118%,620px);max-height:500px;margin-left:-5%;object-fit:contain;filter:drop-shadow(0 15px 15px rgba(43,35,29,.09))}.illustrated-home-trust{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(34px,6vw,90px);align-items:center}.illustrated-home-trust .home-trust-copy{display:block}.illustrated-home-trust dl{margin-top:26px}.curriculum-ribbon-art{min-height:340px;display:flex;align-items:center}.curriculum-ribbon-art img{width:112%;max-width:820px;margin:0 -6%;object-fit:contain;filter:drop-shadow(0 10px 10px rgba(45,36,29,.07))}.home-cast-revolver{padding-top:clamp(66px,8vw,108px);padding-bottom:clamp(66px,8vw,108px);border-top:2px solid var(--ink, #241f1a)}.home-cast-revolver-heading{max-width:760px;margin-bottom:34px}.home-cast-revolver-heading h2{margin-bottom:0}.illustrated-final-cta{grid-template-columns:1.05fr .95fr}.final-cta-delivered-art{min-height:330px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at center bottom,rgba(210,231,225,.62),transparent 68%)}.final-cta-delivered-art img{width:110%;max-width:720px;margin-left:-5%;object-fit:contain;filter:drop-shadow(0 12px 12px rgba(48,39,31,.08))}.delivered-dashboard-hero-art{min-height:510px}.delivered-dashboard-hero-art:before{top:10%;right:-5%;bottom:0;left:-5%}.delivered-dashboard-hero-art img{width:122%;max-width:850px;margin:0 -11% -18px;object-fit:contain}.dashboard-continue,.dashboard-saved-study,.dashboard-mistakes,.dashboard-footer-table{display:grid;grid-template-columns:1fr 1fr;gap:clamp(42px,7vw,100px);align-items:center;padding-top:clamp(62px,8vw,104px);padding-bottom:clamp(62px,8vw,104px);border-top:2px solid var(--ink, #241f1a)}.dashboard-continue-art{position:relative;min-height:390px;display:grid;place-items:center;isolation:isolate}.dashboard-continue-art:before{content:"";position:absolute;width:90%;aspect-ratio:1.3;border-radius:50%;background:radial-gradient(circle,rgba(235,219,187,.46),rgba(210,231,226,.28) 47%,transparent 72%);z-index:-1}.dashboard-continue-art img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;transition:opacity .35s ease,transform .45s ease;filter:drop-shadow(0 12px 12px rgba(45,36,29,.08))}.continue-bookmark-composite{opacity:1}.continue-bookmark-layer{opacity:0}.continue-bookmark-page{transform:translateY(7px)}.continue-bookmark-ribbon{transform:translateY(-5px)}.dashboard-continue-art:hover .continue-bookmark-composite{opacity:.12}.dashboard-continue-art:hover .continue-bookmark-layer{opacity:1;transform:translateY(0)}.dashboard-continue-copy h2,.dashboard-saved-study h2,.dashboard-mistakes h2,.dashboard-footer-table h2{margin-bottom:12px}.dashboard-mastery{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(42px,7vw,96px);align-items:center;padding-top:clamp(58px,7vw,90px);padding-bottom:clamp(58px,7vw,90px);border-top:1px solid rgba(48,40,33,.24)}.dashboard-mastery-art-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.dashboard-mastery-art-row figure{margin:0;min-width:0;text-align:center}.dashboard-mastery-art-row img{width:100%;aspect-ratio:1 / .92;object-fit:contain;filter:drop-shadow(0 9px 9px rgba(48,39,31,.07))}.dashboard-mastery-art-row figcaption{display:grid;gap:2px;margin-top:4px}.dashboard-mastery-art-row strong{font-family:var(--disp, Georgia, serif);font-size:22px}.dashboard-mastery-art-row span{color:var(--ink-soft, #71675c);font-size:13px}.dashboard-subject-shelf{position:relative;margin-top:26px;padding:clamp(58px,7vw,92px) clamp(20px,4vw,56px) clamp(66px,8vw,104px);isolation:isolate}.shelf-art{position:absolute;z-index:-1;pointer-events:none;object-fit:contain}.shelf-top{top:0;left:7%;width:86%;height:100px;object-position:center top}.shelf-bottom{bottom:0;left:4%;width:92%;height:112px;object-position:center bottom}.shelf-corner{top:0;width:150px;height:100%}.shelf-corner-left{left:0;object-position:left center}.shelf-corner-right{right:0;object-position:right center}.illustrated-dashboard-subject-grid{position:relative;z-index:1;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,26px)}.illustrated-dashboard-subject-card{min-height:390px;padding:0;overflow:hidden;border:0;border-radius:22px 22px 14px 14px;background:#fffdf89e;box-shadow:0 10px 26px #30271f14;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.illustrated-dashboard-subject-card:hover:not(:disabled){transform:translateY(-7px) rotate(-.25deg);box-shadow:0 18px 32px #30271f1f}.dashboard-card-delivered-art{width:100%;height:190px;padding:5px 10px 0;object-fit:contain;object-position:center bottom;background:radial-gradient(ellipse at center bottom,rgba(210,230,224,.34),transparent 67%)}.dashboard-card-copy{flex:1;display:flex;flex-direction:column;width:100%;padding:8px 20px 20px}.illustrated-dashboard-subject-card .dashboard-subject-topline{margin-bottom:8px}.illustrated-dashboard-subject-card h3{font-size:27px}.illustrated-dashboard-subject-card .dashboard-card-copy>p{flex:1;margin:0 0 14px;color:var(--ink-soft, #71675c);line-height:1.4}.illustrated-dashboard-today{align-items:center}.today-three-step-art{width:115%;max-width:620px;max-height:370px;margin:20px -7% -24px;object-fit:contain;filter:drop-shadow(0 10px 10px rgba(48,39,31,.07))}.saved-study-main-art,.mistake-notebook-art,.dashboard-footer-table-art{min-height:390px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at center,rgba(211,231,225,.44),transparent 68%)}.saved-study-main-art img,.mistake-notebook-art img,.dashboard-footer-table-art img{width:112%;max-width:680px;max-height:500px;margin:0 -6%;object-fit:contain;filter:drop-shadow(0 12px 12px rgba(45,36,29,.08))}.saved-study-miniatures{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:28px}.saved-study-miniatures img{width:100%;aspect-ratio:1;padding:4px;object-fit:contain;transition:transform .2s ease}.saved-study-miniatures img:nth-child(2n){transform:rotate(2deg)}.saved-study-miniatures img:nth-child(odd){transform:rotate(-2deg)}.saved-study-miniatures img:hover{transform:translateY(-4px) rotate(0)}.dashboard-mistakes{grid-template-columns:.9fr 1.1fr}.dashboard-footer-table{margin-bottom:clamp(60px,8vw,110px);border-bottom:2px solid var(--ink, #241f1a)}@media (max-width: 1100px){.homepage-hero-delivered-art{min-height:450px}.homepage-hero-delivered-art img{width:108%;margin-inline:-4%}.illustrated-dashboard-subject-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.dashboard-card-delivered-art{height:180px}}@media (max-width: 900px){.illustrated-home-trust,.dashboard-continue,.dashboard-mastery,.dashboard-saved-study,.dashboard-mistakes,.dashboard-footer-table{grid-template-columns:1fr}.homepage-hero-delivered-art,.delivered-dashboard-hero-art{min-height:400px}.illustrated-home-trust .home-trust-copy,.dashboard-continue-copy,.saved-study-copy,.dashboard-mistakes-copy,.dashboard-footer-table>div:last-child{max-width:720px}.curriculum-ribbon-art,.dashboard-continue-art,.saved-study-main-art,.mistake-notebook-art,.dashboard-footer-table-art{min-height:330px}.illustrated-dashboard-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-mistakes-copy{order:2}.mistake-notebook-art{order:1}}@media (max-width: 680px){.homepage-hero-delivered-art,.delivered-dashboard-hero-art{min-height:330px}.homepage-hero-delivered-art img,.delivered-dashboard-hero-art img{width:118%;margin-inline:-9%}.illustrated-lesson-preview .lesson-preview-page{min-height:0}.lesson-delivered-visual{min-height:300px}.lesson-delivered-visual img{max-height:330px}.subject-panorama-scene{margin-inline:-18px}.subject-panorama-scene>img{width:160%;max-width:none;margin-left:-30%}.illustrated-subject-links{margin-top:-18px;padding-inline:18px}.home-free-delivered-art{min-height:330px}.home-free-delivered-art img{width:112%;margin-inline:-6%}.curriculum-ribbon-art{min-height:280px}.curriculum-ribbon-art img{width:130%;margin-inline:-15%}.illustrated-final-cta{grid-template-columns:1fr;gap:28px}.final-cta-delivered-art{min-height:260px}.dashboard-mastery-art-row{grid-template-columns:repeat(3,150px);overflow-x:auto;padding-bottom:12px}.dashboard-subject-shelf{margin-inline:-12px;padding-inline:14px}.shelf-corner{display:none}.shelf-top{left:2%;width:96%}.shelf-bottom{left:0;width:100%}.illustrated-dashboard-subject-grid{grid-template-columns:1fr}.illustrated-dashboard-subject-card{min-height:0;display:grid;grid-template-columns:minmax(130px,.8fr) 1.2fr;align-items:stretch}.dashboard-card-delivered-art{height:100%;min-height:220px;padding:8px 0 8px 5px}.dashboard-card-copy{padding:18px 16px 18px 8px}.saved-study-miniatures{grid-template-columns:repeat(2,minmax(0,1fr))}.today-three-step-art{width:125%;margin-inline:-12%}}@media (max-width: 460px){.illustrated-dashboard-subject-card{grid-template-columns:1fr}.dashboard-card-delivered-art{height:180px;min-height:0}.dashboard-card-copy{padding:8px 18px 18px}}@media (prefers-reduced-motion: reduce){.lesson-delivered-visual img{animation:none}.dashboard-continue-art img,.illustrated-dashboard-subject-card,.saved-study-miniatures img{transition:none}.dashboard-continue-art .continue-bookmark-composite{opacity:0}.dashboard-continue-art .continue-bookmark-layer{opacity:1;transform:none}}.particle-preview-art{position:relative;width:min(100%,560px);min-height:390px}.particle-preview-static{display:none!important;width:100%;height:390px;object-fit:contain}.particle-preview-layered{position:absolute;top:0;right:0;bottom:0;left:0;overflow:visible}.particle-preview-layered .particle-layer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain}.particle-chamber{z-index:1}.particle-lever{z-index:3;transform-origin:76% 66%;animation:particle-lever-pulse 3.8s ease-in-out infinite}.particle-guide-hand{z-index:4;animation:particle-hand-pulse 3.8s ease-in-out infinite}.particle-speck{position:absolute;z-index:2;width:11px;height:11px;border-radius:50%;background:#c4513e;box-shadow:0 0 0 4px #c4513e1a;animation:particle-drift 1.9s ease-in-out infinite alternate}.particle-speck-one{left:39%;top:62%;animation-delay:-.2s}.particle-speck-two{left:47%;top:48%;animation-delay:-.8s}.particle-speck-three{left:54%;top:67%;animation-delay:-1.2s}.particle-speck-four{left:57%;top:37%;animation-delay:-.5s}.particle-speck-five{left:43%;top:30%;animation-delay:-1.5s}@keyframes particle-drift{0%{transform:translate3d(-5px,8px,0) scale(.88)}to{transform:translate3d(9px,-15px,0) scale(1.08)}}@keyframes particle-lever-pulse{0%,18%,82%,to{transform:rotate(0)}42%,58%{transform:rotate(-7deg)}}@keyframes particle-hand-pulse{0%,18%,82%,to{transform:translateY(0)}42%,58%{transform:translateY(-7px)}}@media (max-width: 680px){.particle-preview-art,.particle-preview-static{min-height:300px;height:300px}}@media (prefers-reduced-motion: reduce){.particle-preview-static{display:block!important}.particle-preview-layered{display:none}}.student-dashboard,.illustrated-student-dashboard{background:#fff!important}.illustrated-student-dashboard .wrap{max-width:1380px;padding-inline:clamp(28px,4vw,64px)}.illustrated-student-dashboard .dashboard-hero{padding-top:clamp(54px,6vw,88px);padding-bottom:clamp(72px,7vw,112px)}.illustrated-student-dashboard .dashboard-hero-grid{grid-template-columns:minmax(420px,.76fr) minmax(620px,1.24fr);gap:clamp(30px,4vw,68px);min-height:660px}.illustrated-student-dashboard .dashboard-hero-copy{max-width:650px}.illustrated-student-dashboard .dashboard-hero .eyebrow{font-size:13px;letter-spacing:3.2px}.illustrated-student-dashboard .dashboard-hero h1{margin-top:18px;margin-bottom:24px;font-size:clamp(78px,7.8vw,128px);line-height:.93}.illustrated-student-dashboard .dashboard-hero .lede{max-width:620px;font-size:clamp(22px,2vw,29px);line-height:1.5}.illustrated-student-dashboard .dashboard-actions{gap:14px;margin-top:30px}.illustrated-student-dashboard .btn{padding:14px 25px;border-radius:15px;font-size:17px}.illustrated-student-dashboard .dashboard-overall{max-width:600px;margin-top:36px;padding-top:22px}.illustrated-student-dashboard .dashboard-overall strong{font-size:48px}.illustrated-student-dashboard .dashboard-overall span{font-size:18px}.illustrated-student-dashboard .dashboard-overall small{font-size:14px}.illustrated-student-dashboard .dashboard-overall-track{height:10px;margin-block:13px 10px}.illustrated-student-dashboard .delivered-dashboard-hero-art{min-height:640px;align-items:center;overflow:visible}.illustrated-student-dashboard .delivered-dashboard-hero-art:before{display:none}.illustrated-student-dashboard .delivered-dashboard-hero-art img{width:146%;max-width:1120px;margin:0 -30% -28px -6%;object-fit:contain;filter:drop-shadow(0 15px 15px rgba(54,45,36,.07))}.illustrated-student-dashboard .dashboard-continue-art:before,.illustrated-student-dashboard .saved-study-main-art,.illustrated-student-dashboard .mistake-notebook-art,.illustrated-student-dashboard .dashboard-footer-table-art,.illustrated-student-dashboard .dashboard-card-delivered-art{background:transparent}.illustrated-student-dashboard .illustrated-dashboard-subject-card,.illustrated-student-dashboard .dashboard-task-list button{background:#fff}.illustrated-student-dashboard h2{font-size:clamp(46px,4.6vw,76px);line-height:1}.illustrated-student-dashboard .dashboard-continue-copy p,.illustrated-student-dashboard .dashboard-mastery-copy p,.illustrated-student-dashboard .section-rule-heading p,.illustrated-student-dashboard .dashboard-today-copy p,.illustrated-student-dashboard .saved-study-copy p,.illustrated-student-dashboard .dashboard-mistakes-copy p,.illustrated-student-dashboard .dashboard-footer-table p{font-size:clamp(18px,1.45vw,21px);line-height:1.65}.illustrated-student-dashboard .dashboard-continue,.illustrated-student-dashboard .dashboard-saved-study,.illustrated-student-dashboard .dashboard-mistakes,.illustrated-student-dashboard .dashboard-footer-table{gap:clamp(54px,7vw,110px)}.illustrated-student-dashboard .dashboard-mastery{grid-template-columns:.72fr 1.28fr;gap:clamp(54px,7vw,110px)}.illustrated-student-dashboard .dashboard-mastery-art-row img{min-height:190px}.illustrated-student-dashboard .dashboard-mastery-art-row strong{font-size:25px}.illustrated-student-dashboard .dashboard-mastery-art-row span{font-size:14px}.illustrated-student-dashboard .illustrated-dashboard-subject-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,2.4vw,34px)}.illustrated-student-dashboard .illustrated-dashboard-subject-card{min-height:440px}.illustrated-student-dashboard .dashboard-card-delivered-art{height:225px;padding-top:8px}.illustrated-student-dashboard .dashboard-card-copy{padding:12px 24px 24px}.illustrated-student-dashboard .illustrated-dashboard-subject-card h3{font-size:34px}.illustrated-student-dashboard .illustrated-dashboard-subject-card .dashboard-card-copy>p{font-size:17px;line-height:1.5}.illustrated-student-dashboard .illustrated-dashboard-subject-card small,.illustrated-student-dashboard .dashboard-subject-topline{font-size:14px}.illustrated-student-dashboard .dashboard-task-list{gap:16px}.illustrated-student-dashboard .dashboard-task-list button{min-height:112px;padding:20px 24px;gap:18px}.illustrated-student-dashboard .dashboard-task-list strong{font-size:18px}.illustrated-student-dashboard .dashboard-task-list small{font-size:14px;line-height:1.45}.illustrated-student-dashboard .task-number{width:46px;height:46px;font-size:17px}.illustrated-student-dashboard .today-three-step-art{max-width:700px;max-height:420px}.illustrated-student-dashboard .saved-study-main-art,.illustrated-student-dashboard .mistake-notebook-art,.illustrated-student-dashboard .dashboard-footer-table-art{min-height:440px}.illustrated-student-dashboard .saved-study-main-art img,.illustrated-student-dashboard .mistake-notebook-art img,.illustrated-student-dashboard .dashboard-footer-table-art img{max-width:760px;max-height:570px}@media (max-width: 1100px){.illustrated-student-dashboard .dashboard-hero-grid{grid-template-columns:1fr;min-height:0}.illustrated-student-dashboard .dashboard-hero-copy{max-width:780px}.illustrated-student-dashboard .delivered-dashboard-hero-art{min-height:540px}.illustrated-student-dashboard .delivered-dashboard-hero-art img{width:118%;max-width:920px;margin:0 -9% -24px}.illustrated-student-dashboard .dashboard-mastery,.illustrated-student-dashboard .dashboard-continue,.illustrated-student-dashboard .dashboard-saved-study,.illustrated-student-dashboard .dashboard-mistakes,.illustrated-student-dashboard .dashboard-footer-table{grid-template-columns:1fr}.illustrated-student-dashboard .illustrated-dashboard-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 720px){.illustrated-student-dashboard .wrap{padding-inline:20px}.illustrated-student-dashboard .dashboard-hero{padding-top:42px}.illustrated-student-dashboard .dashboard-hero h1{font-size:clamp(66px,19vw,92px)}.illustrated-student-dashboard .dashboard-hero .lede{font-size:20px}.illustrated-student-dashboard .delivered-dashboard-hero-art{min-height:390px}.illustrated-student-dashboard .delivered-dashboard-hero-art img{width:138%;max-width:none;margin:0 -19% -18px}.illustrated-student-dashboard .illustrated-dashboard-subject-grid{grid-template-columns:1fr}.illustrated-student-dashboard .illustrated-dashboard-subject-card{min-height:0}.illustrated-student-dashboard .dashboard-task-list button{min-height:104px}}.illustrated-student-dashboard{display:flex;flex-direction:column}.illustrated-student-dashboard>.dashboard-hero{order:0;padding-bottom:clamp(34px,4vw,58px)}.illustrated-student-dashboard>.dashboard-subject-section{order:1;padding-top:clamp(34px,4vw,58px)}.illustrated-student-dashboard>.dashboard-continue{order:2}.illustrated-student-dashboard>.dashboard-mastery{order:3}.illustrated-student-dashboard>.dashboard-today{order:4}.illustrated-student-dashboard>.dashboard-saved-study{order:5}.illustrated-student-dashboard>.dashboard-mistakes{order:6}.illustrated-student-dashboard>.dashboard-footer-table{order:7}.illustrated-student-dashboard>.dashboard-subject-section .section-rule-heading{padding-top:clamp(28px,3vw,44px)}@media (max-width: 720px){.illustrated-student-dashboard>.dashboard-subject-section{padding-top:20px}.illustrated-student-dashboard>.dashboard-hero{padding-bottom:24px}}.welcome-public-home{background:#fff}.welcome-public-hero{padding-top:clamp(58px,7vw,104px);padding-bottom:clamp(18px,3vw,42px)}.welcome-public-hero-grid{grid-template-columns:minmax(440px,.84fr) minmax(590px,1.16fr);gap:clamp(28px,4vw,66px);min-height:680px}.welcome-public-hero-copy{max-width:650px}.welcome-public-hero .eyebrow{font-size:13px;letter-spacing:3.2px}.welcome-public-hero h1{margin-top:18px;margin-bottom:0;font-size:clamp(76px,7.6vw,124px);line-height:.92}.welcome-hero-lede{max-width:30em;margin:22px 0 0;color:var(--ink-soft);font-family:var(--serif);font-size:clamp(16px,1.3vw,17.5px);line-height:1.55}.welcome-auth-actions{gap:16px;margin-top:30px}.home-subject-worlds,.home-method{scroll-margin-top:88px}.welcome-auth-actions .btn{min-width:190px;padding:17px 30px;border-radius:17px;font-size:19px}.welcome-signup-button{min-width:235px!important;font-size:21px!important}.welcome-public-hero .public-proofline{max-width:560px;margin-top:22px;font-size:15px;line-height:1.55;text-wrap:balance}.welcome-hero-art{min-height:670px;align-items:center;overflow:visible}.welcome-hero-art:before{display:none}.welcome-hero-art img{width:150%;max-width:1120px;max-height:none;margin:0 -31% -22px -8%;filter:drop-shadow(0 16px 16px rgba(48,39,31,.07))}.welcome-cast-revolver{padding-top:8px;padding-bottom:clamp(62px,7vw,98px);border-top:0}.character-revolver-control-row{display:flex;justify-content:flex-end;margin-bottom:10px}.character-revolver-clean .character-revolver-viewport,.welcome-cast-revolver .character-revolver-viewport{background:transparent}.welcome-cast-revolver .character-revolver-viewport{min-height:310px}@media (max-width: 1100px){.welcome-public-hero-grid{grid-template-columns:1fr;min-height:0}.welcome-public-hero-copy{max-width:820px}.welcome-auth-actions .btn,.welcome-signup-button{min-width:0!important;padding:15px 24px;font-size:18px!important}.welcome-hero-art{min-height:560px}.welcome-hero-art img{width:122%;max-width:980px;margin:0 -11% -18px}}@media (max-width: 720px){.welcome-public-hero{padding-top:42px}.welcome-public-hero h1{font-size:clamp(66px,18vw,98px)}.welcome-auth-actions{align-items:stretch;flex-direction:column;max-width:360px}.welcome-auth-actions .btn,.welcome-signup-button{width:100%;min-width:0!important}.welcome-hero-art{min-height:400px}.welcome-hero-art img{width:142%;max-width:none;margin:0 -21% -12px}.welcome-cast-revolver{padding-top:0}}:root{--lesson-max: 1280px;--lesson-reading: 760px;--lesson-side: 340px;--lesson-rule: rgba(48, 40, 33, .16);--lesson-rule-strong: rgba(48, 40, 33, .27);--lesson-shadow: 0 16px 44px rgba(46, 38, 31, .075);--lesson-shadow-soft: 0 8px 28px rgba(46, 38, 31, .055);--lesson-radius: 22px}.gt-read,.lz-page,.munit,.eunit{background:#fff;color:var(--ink)}.gt-read .wrap,.lz-page .wrap,.munit .wrap,.eunit .wrap{max-width:var(--lesson-max);padding-inline:clamp(22px,3.4vw,52px)}.gt-read img,.lz-page img,.munit img,.eunit img{max-width:100%}.gt-read button,.lz-page button,.munit button,.eunit button{min-height:42px}.gt-read :focus-visible,.lz-page :focus-visible,.munit :focus-visible,.eunit :focus-visible{outline:3px solid color-mix(in srgb,var(--sj-a1, var(--leaf)) 52%,transparent);outline-offset:3px}.science-topic-shell{background:#fff}.science-topic-switch{position:sticky;top:64px;z-index:35;display:flex;justify-content:center;gap:8px;padding:9px 18px;border-bottom:1px solid var(--lesson-rule);background:#fffffff0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.science-topic-switch button{min-height:38px;padding:8px 16px;border:1px solid var(--lesson-rule-strong);border-radius:999px;background:#fff;color:var(--ink-soft);font-size:13px;font-weight:700}.science-topic-switch button.on{border-color:var(--ink);background:var(--ink);color:#fff;box-shadow:0 4px 12px #241e1826}.gt-read .gt-hero{overflow:hidden;border-bottom:1px solid var(--lesson-rule);background:linear-gradient(180deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 44%,#fff),#fff 88%)}.gt-read .gt-hero-in{min-height:430px;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(280px,.88fr);gap:clamp(34px,6vw,88px);align-items:center;padding-top:clamp(46px,6vw,82px);padding-bottom:clamp(46px,6vw,82px)}.gt-read .gt-hero-l{max-width:790px}.gt-read .gt-hero-l h1{max-width:13ch;margin:14px 0 18px;font-size:clamp(62px,7.3vw,108px);line-height:.93;letter-spacing:-.02em}.gt-read .gt-hook{max-width:62ch;font-size:clamp(19px,1.7vw,24px);line-height:1.55}.gt-read .gt-hero-stats{margin-top:24px}.gt-read .gt-hero-r{min-width:0;display:flex;align-items:flex-end;justify-content:center}.gt-read .gt-hero-r .char-spot{width:min(100%,320px)!important;margin:0 auto}.gt-read .gt-hero-r .char-img-wrap{height:350px!important}.gt-read .gt-hero-r .char-img{max-height:340px!important}.gt-read .gt-modebar,.gt-read .gt-secnav-wrap{border-color:var(--lesson-rule);background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.gt-read .gt-mode-desc{max-width:900px;margin-inline:auto;padding-block:14px 10px}.gt-read .gt-checklist{max-width:1120px;margin:34px auto 58px}.gt-read .gt-sec{position:relative;min-height:0;padding:clamp(64px,7vw,104px) 0;border-top:1px solid var(--lesson-rule);background:#fff}.gt-read .gt-sec.alt{background:linear-gradient(180deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 24%,#fff),#fff 42%)}.gt-read .gt-sec-in{max-width:var(--lesson-max);margin-inline:auto;padding-inline:clamp(22px,3.4vw,52px)}.gt-read .gt-sec-head{display:grid;grid-template-columns:64px minmax(0,1fr);gap:18px;align-items:start;max-width:1000px;margin-bottom:clamp(28px,4vw,48px)}.gt-read .gt-sec-n{width:56px;height:56px;display:grid;place-items:center;border:1px solid var(--sj-line, var(--lesson-rule-strong));border-radius:50%;background:#fff;color:var(--sj-a1, var(--leaf));font-size:28px;box-shadow:0 4px 14px #2d251e0f}.gt-read .gt-beat{margin-bottom:5px;font-size:18px}.gt-read .gt-sec-head h2{max-width:16ch;font-size:clamp(46px,4.8vw,72px);line-height:.98}.gt-read .gt-zones{display:grid;grid-template-columns:minmax(0,var(--lesson-reading)) minmax(290px,var(--lesson-side));gap:clamp(38px,6vw,78px);align-items:start;justify-content:space-between}.gt-read .gt-zones.no-aside{grid-template-columns:minmax(0,900px);justify-content:center}.gt-read .gt-main{min-width:0;max-width:var(--lesson-reading)}.gt-read .gt-main>div{min-width:0}.gt-read .gt-main>div+div{margin-top:22px}.gt-read .gt-main p,.gt-read .gt-main li,.gt-read .notes{font-size:clamp(17.5px,1.35vw,19.5px);line-height:1.72}.gt-read .notes{max-width:66ch;padding-left:1.35em}.gt-read .gt-aside>*{min-width:0;margin-block:0}.gt-read .gt-aside .char-spot{float:none;width:min(100%,235px)!important;margin:4px auto 10px}.gt-read .gt-aside .char-img-wrap{height:270px!important}.gt-read .gt-aside .char-img{max-height:260px!important}.gt-read .sticky-note,.gt-read .marginbox,.gt-read .pmn,.gt-read .w-dyk{border:0;border-left:3px solid var(--sj-a1, var(--leaf));border-radius:0 16px 16px 0;padding:16px 18px;box-shadow:none;background:linear-gradient(105deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 74%,#fff),#fff)}.gt-read .marginbox p,.gt-read .sticky-note,.gt-read .w-dyk-body p{font-size:15.5px;line-height:1.55}.gt-read .gt-finish{padding-block:56px 86px}.gt-read .gt-finish-in{max-width:980px;margin-inline:auto;padding:28px 32px;border:1px solid var(--lesson-rule);border-radius:var(--lesson-radius);background:#fff;box-shadow:var(--lesson-shadow-soft)}.lz-page{padding-bottom:72px;background:#fff}.lz-page .lz-hero{max-width:var(--lesson-max);min-height:560px;margin-inline:auto;padding:clamp(36px,5vw,70px) clamp(22px,3.4vw,52px) 56px}.lz-page .lz-hero-grid{opacity:.18;background:radial-gradient(circle at 78% 30%,rgba(143,216,198,.12),transparent 28%),linear-gradient(rgba(198,186,163,.1) 1px,transparent 1px) 0 0 / 42px 42px,linear-gradient(90deg,rgba(198,186,163,.1) 1px,transparent 1px) 0 0 / 42px 42px}.lz-page .lz-hero-core{max-width:650px}.lz-page .lz-hero h1{font-size:clamp(70px,8.5vw,118px)}.lz-page .lz-hero-lede{max-width:42ch;font-size:clamp(20px,1.8vw,25px);line-height:1.55}.lz-page .lz-progress{border-color:var(--lesson-rule);background:#fffffff5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.lz-page .lz-progress-in{max-width:var(--lesson-max);padding-inline:clamp(22px,3.4vw,52px)}.lz-page .lz-sec{min-height:0;padding:clamp(64px,7vw,102px) 0;border-top:1px solid var(--lesson-rule);background:#fff}.lz-page .lz-sec.t-scope{background:linear-gradient(180deg,#fffaf1,#fff 36%)}.lz-page .lz-sec.t-spec{background:linear-gradient(180deg,#fff6f2,#fff 36%)}.lz-page .lz-sec.t-org{background:linear-gradient(180deg,#f6fbf7,#fff 36%)}.lz-page .lz-sec.t-move{background:linear-gradient(180deg,#f4f8fd,#fff 36%)}.lz-page .lz-sec-in{max-width:var(--lesson-max);margin-inline:auto;padding-inline:clamp(22px,3.4vw,52px)}.lz-page .lz-sec-head{max-width:960px;margin-bottom:clamp(28px,4vw,48px)}.lz-page .lz-sec .beat{margin-bottom:5px;font-size:20px}.lz-page .lz-sec h2{max-width:18ch;margin-bottom:0;font-size:clamp(46px,4.8vw,70px);line-height:1}.lz-page .lz-zones{display:grid;grid-template-columns:minmax(230px,280px) minmax(0,1fr) minmax(280px,360px);gap:32px clamp(34px,4vw,54px);align-items:start}.lz-page .z-main{min-width:0}.lz-page .z-main p{max-width:64ch;margin-bottom:1em;font-size:clamp(18px,1.42vw,20px);line-height:1.7}.lz-page .z-aside{min-width:0;display:grid;gap:18px;align-content:start}.lz-page .z-art{min-width:0;gap:18px}.lz-page .z-art>*,.lz-page .z-aside>*{max-width:100%;margin-block:0}.lz-page .z-aside .lz-char,.lz-page .z-art .lz-char{display:block;width:min(100%,250px);margin-inline:auto}.lz-page .lz-tip,.lz-page .lz-note,.lz-page .lz-exam{padding:15px 17px;border-radius:16px;box-shadow:none}.lz-page .lz-tip{font-size:15.5px;line-height:1.55}.lz-page .lz-band{grid-column:2 / -1;width:100%;margin:12px 0 0;padding:clamp(22px,3vw,34px);border:1px solid var(--lesson-rule);border-radius:var(--lesson-radius);background:#fff;box-shadow:var(--lesson-shadow)}.lz-page .lz-band-h{margin-bottom:18px}.lz-page .lz-band>.lz-diagram,.lz-page .lz-band>.lz-compare,.lz-page .lz-band>.lz-zoom,.lz-page .lz-band>.lz-diffusion,.lz-page .lz-band>.lz-match{width:100%;max-width:920px;margin-inline:auto}.lz-page .lz-diagram{margin-block:0}.lz-page .lz-diagram-stage{min-height:0!important;display:flex;align-items:center;justify-content:center}.lz-page .lz-diagram-img{width:auto;max-width:100%;max-height:480px;object-fit:contain}.lz-page .lz-band .lz-diagram-img{max-height:560px}.lz-page .lz-compare-stage{display:grid;grid-template-columns:minmax(240px,.88fr) minmax(280px,1.12fr);gap:30px;align-items:center;min-height:300px}.lz-page .lz-compare-img{width:100%;max-height:400px;object-fit:contain}.lz-page .lz-compare-note{font-size:18px;line-height:1.65}.lz-page .lz-zoom{padding:22px}.lz-page .lz-zoom-stage{min-height:170px}.lz-page .lz-diff-stage{min-height:310px}.lz-page .lz-match{padding:0;border:0;background:transparent;box-shadow:none}.lz-page .lz-match-grid{gap:12px 22px}.gt-read .vnote,.lz-page .vnote{margin-block:30px 34px}.gt-read .gt-main .vnote-character,.lz-page .z-main .vnote-character{display:grid;grid-template-columns:170px minmax(0,1fr);gap:24px;align-items:center;overflow:visible}.gt-read .gt-main .vnote-character.side-left,.lz-page .z-main .vnote-character.side-left{grid-template-columns:minmax(0,1fr) 170px}.gt-read .gt-main .vnote-character.side-left .vnote-cut,.lz-page .z-main .vnote-character.side-left .vnote-cut{order:2}.gt-read .gt-main .vnote-character .vnote-cut,.lz-page .z-main .vnote-character .vnote-cut{float:none;width:170px;margin:0}.gt-read .gt-main .vnote-character .vnote-imgbtn img,.lz-page .z-main .vnote-character .vnote-imgbtn img{max-height:190px}.gt-read .gt-aside .vnote-character,.lz-page .z-aside .vnote-character{display:grid;grid-template-columns:1fr;gap:10px;text-align:left}.gt-read .gt-aside .vnote-character .vnote-cut,.lz-page .z-aside .vnote-character .vnote-cut{float:none;width:min(100%,155px);margin:0 auto}.gt-read .vnote-diagram,.lz-page .vnote-diagram{grid-template-columns:minmax(0,1.22fr) minmax(250px,.78fr);gap:28px;padding-top:24px}.gt-read .vnote-diagram .vnote-imgbtn img,.lz-page .vnote-diagram .vnote-imgbtn img{max-height:360px}.gt-read .vnote-object,.lz-page .vnote-object{grid-template-columns:210px minmax(0,1fr);gap:26px;padding:18px 20px}.gt-read .vnote-object .vnote-imgbtn img,.lz-page .vnote-object .vnote-imgbtn img{max-height:220px}.gt-read .vnote-h,.lz-page .vnote-h{font-size:24px}.gt-read .vnote-note,.lz-page .vnote-note{font-size:16px;line-height:1.65}.gt-read :is(.micro,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort),.lz-page :is(.micro,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort,.lz-compare,.lz-zoom,.lz-diffusion){width:100%;border:1px solid var(--lesson-rule);border-radius:18px;background:#fff;box-shadow:var(--lesson-shadow-soft)}.gt-read :is(.micro,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort),.lz-page :is(.micro,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort){padding:20px 22px}.gt-read :is(.w-seq-item,.w-poll-opt,.w-hot-chip,.micro button),.lz-page :is(.w-seq-item,.w-poll-opt,.w-hot-chip,.micro button,.lz-match-item,.lz-match-target){min-height:44px}.munit .wrap{max-width:1220px}.munit .munit-hero{padding:clamp(46px,6vw,78px) 0 44px;border-bottom:1px solid var(--lesson-rule);background:linear-gradient(180deg,#f7fbff,#fff 90%)}.munit .munit-hero h1{max-width:15ch;font-size:clamp(64px,7vw,104px);line-height:.94}.munit .munit-blurb{max-width:64ch;font-size:21px;line-height:1.6}.munit .munit-body{padding-top:clamp(40px,5vw,64px);padding-bottom:100px}.munit .munit-overview{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;align-items:start}.munit .munit-learn{max-width:900px;margin-inline:auto;display:grid;gap:28px}.munit .munit-panel{margin:0;padding:clamp(28px,3vw,40px);border:1px solid var(--lesson-rule);border-radius:var(--lesson-radius);background:#fff;box-shadow:var(--lesson-shadow-soft)}.munit .munit-panel h2{margin-bottom:18px;font-size:clamp(40px,4vw,58px);line-height:1}.munit .munit-panel p,.munit .munit-panel li,.munit .munit-lede{font-size:18px;line-height:1.7}.munit .munit-keybox,.munit .munit-mis,.munit .munit-example{margin-top:22px;padding:20px 22px;border-radius:16px}.munit .munit-example{border:1px solid var(--lesson-rule);background:#fbfcff}.munit .munit-sim{max-width:1120px;margin:32px auto;padding:clamp(24px,3vw,38px);border:1px solid var(--lesson-rule);border-radius:24px;background:#fff;box-shadow:var(--lesson-shadow)}.eunit .wrap{max-width:1260px}.eunit .eunit-hero{padding:clamp(46px,6vw,78px) 0 50px;border-bottom:1px solid var(--lesson-rule)}.eunit .eunit-hero-in{grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:clamp(36px,6vw,82px);align-items:center}.eunit .eunit-hero h1{max-width:14ch;font-size:clamp(64px,7vw,104px);line-height:.94}.eunit .eunit-blurb{max-width:62ch;font-size:20px;line-height:1.65}.eunit .eunit-hero-art{max-height:470px;object-fit:contain}.eunit .eunit-body{padding-top:clamp(40px,5vw,64px);padding-bottom:100px}.eunit .eread{display:grid;grid-template-columns:minmax(220px,260px) minmax(0,820px);gap:clamp(34px,5vw,64px);align-items:start;justify-content:center}.eunit .eread-map{position:sticky;top:150px;max-height:calc(100vh - 180px);overflow-y:auto;padding:8px 12px 8px 2px}.eunit .eread-page{width:100%;max-width:820px;padding:clamp(34px,5vw,64px);border:1px solid var(--lesson-rule);border-radius:24px;background:#fff;box-shadow:var(--lesson-shadow)}.eunit .eread-page h2{margin-bottom:24px;font-size:clamp(46px,4.8vw,70px);line-height:1}.eunit .eread-page>p{max-width:66ch;font-size:clamp(18px,1.4vw,20px);line-height:1.78}.eunit .eread-controls{margin-bottom:34px;padding-bottom:18px;border-bottom:1px solid var(--lesson-rule)}.eunit .eread-extract,.eunit .eread-character,.eunit .eread-technique,.eunit .eread-vocab{margin-top:30px;border-radius:18px}.eunit .eread-character{display:grid;grid-template-columns:190px minmax(0,1fr);gap:26px;align-items:center}.eunit .eread-char-art{max-height:230px;object-fit:contain}.eunit .eexp,.eunit .eplay,.eunit .etest{max-width:1120px;margin-inline:auto}@media (max-width: 1080px){.gt-read .gt-hero-in,.eunit .eunit-hero-in{grid-template-columns:1fr}.gt-read .gt-hero-r,.eunit .eunit-hero-r{justify-self:center}.gt-read .gt-zones{grid-template-columns:minmax(0,1fr) minmax(270px,320px);gap:42px}.lz-page .lz-zones{grid-template-columns:minmax(210px,250px) minmax(0,1fr);gap:30px 42px}.lz-page .z-art{grid-column:2}.lz-page .lz-band{grid-column:1 / -1}.munit .munit-overview{grid-template-columns:1fr}}@media (max-width: 820px){.gt-read .gt-zones,.gt-read .gt-zones.no-aside,.lz-page .lz-zones,.eunit .eread{grid-template-columns:1fr}.gt-read .gt-main,.gt-read .gt-aside,.lz-page .z-main,.lz-page .z-aside,.lz-page .z-art{max-width:100%;grid-column:1}.gt-read .gt-aside,.lz-page .z-aside{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.lz-page .z-art{order:0}.lz-page .lz-band{grid-column:1}.eunit .eread-map{position:static;display:flex;gap:8px;max-height:none;overflow-x:auto;padding:0 0 14px}.eunit .eread-map-line{display:none}.eunit .eread-node{flex:0 0 190px}}@media (max-width: 620px){.gt-read .gt-sec-head{grid-template-columns:44px minmax(0,1fr);gap:12px}.gt-read .gt-sec-n{width:42px;height:42px;font-size:22px}.gt-read .gt-aside,.lz-page .z-aside,.gt-read .gt-main .vnote-character,.gt-read .gt-main .vnote-character.side-left,.lz-page .z-main .vnote-character,.lz-page .z-main .vnote-character.side-left,.gt-read .vnote-diagram,.gt-read .vnote-diagram.side-left,.lz-page .vnote-diagram,.lz-page .vnote-diagram.side-left,.gt-read .vnote-object,.gt-read .vnote-object.side-left,.lz-page .vnote-object,.lz-page .vnote-object.side-left,.lz-page .lz-compare-stage,.eunit .eread-character{grid-template-columns:1fr}.gt-read .gt-main .vnote-character.side-left .vnote-cut,.lz-page .z-main .vnote-character.side-left .vnote-cut,.gt-read .vnote-diagram.side-left .vnote-plate,.lz-page .vnote-diagram.side-left .vnote-plate,.gt-read .vnote-object.side-left .vnote-object-art,.lz-page .vnote-object.side-left .vnote-object-art{order:initial}.gt-read .gt-main .vnote-character .vnote-cut,.lz-page .z-main .vnote-character .vnote-cut{width:155px;margin-inline:auto}.lz-page .lz-band{padding:18px 16px}.eunit .eread-page,.munit .munit-panel{padding:26px 22px;border-radius:18px}}@media (prefers-reduced-motion: reduce){.gt-read *,.lz-page *,.munit *,.eunit *{scroll-behavior:auto!important}}#ch-specialised>.lz-sec-in>.lz-band{max-width:980px;margin:18px auto 42px!important}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram{max-width:800px;margin-inline:auto}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram-stage{width:100%;max-width:760px;margin-inline:auto}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram-img{max-height:520px}#ch-specialised .lz-zones>.lz-band,#ch-diffusion .lz-zones>.lz-band{grid-column:1 / -1;justify-self:center}#ch-specialised .lz-zones>.lz-band{max-width:1040px}#ch-diffusion .lz-zones>.lz-band{max-width:1160px}#ch-organisation .z-main .lz-band{padding:20px;box-shadow:0 10px 30px #2e261f0f}.lz-page .lz-artchar{width:100%;display:grid;justify-items:center;gap:12px}.lz-page .lz-artchar .lz-tip{width:100%}@media (max-width: 820px){#ch-specialised>.lz-sec-in>.lz-band,#ch-specialised .lz-zones>.lz-band,#ch-diffusion .lz-zones>.lz-band{max-width:100%}}:root{--spread-max: 1260px;--spread-rule: rgba(45, 38, 32, .16);--spread-rule-strong: rgba(45, 38, 32, .28);--spread-paper: #fff;--spread-warm: #fbf8f1;--spread-blue: #f3f7fb;--spread-green: #f4f8f4;--spread-coral: #fff5f1}.lz-page{background:var(--spread-paper)!important}.lz-page .lz-read{background:var(--spread-paper)}.lz-page .lz-sec{min-height:0!important;padding:clamp(58px,6.5vw,92px) 0 clamp(66px,7vw,104px)!important;border-top:1px solid var(--spread-rule)!important;background:#fff!important}.lz-page .lz-sec:before{content:"";position:absolute;inset:0 auto auto 0;width:min(18vw,250px);height:5px;background:var(--t, var(--leaf));opacity:.72}.lz-page .lz-sec-in{width:100%;max-width:var(--spread-max)!important;margin-inline:auto;padding-inline:clamp(24px,3.5vw,54px)!important}.lz-page .lz-sec-head{position:relative;max-width:1050px!important;margin:0 0 clamp(34px,4.2vw,58px)!important;padding-left:clamp(0px,1vw,14px)}.lz-page .lz-sec .beat{margin-bottom:7px!important;color:var(--t)!important;font-size:clamp(17px,1.6vw,21px)!important}.lz-page .lz-sec h2{max-width:15ch!important;margin:0!important;color:var(--t)!important;font-size:clamp(44px,4.6vw,66px)!important;line-height:.98!important;text-wrap:balance}.lz-page .lz-sec-head>p{max-width:66ch;margin-top:18px!important;color:var(--ink-soft);font-size:clamp(18px,1.45vw,20px);line-height:1.68}.lz-page .lz-zones{display:grid!important;grid-template-columns:repeat(12,minmax(0,1fr))!important;grid-auto-flow:row;gap:clamp(28px,3vw,42px) clamp(18px,2.2vw,32px)!important;align-items:start!important}.lz-page .z-aside{grid-column:1 / 4;min-width:0;display:grid!important;grid-template-columns:minmax(0,1fr)!important;gap:18px!important;align-content:start}.lz-page .z-main{grid-column:4 / 9;min-width:0}.lz-page .z-art{grid-column:9 / 13;min-width:0;display:grid!important;grid-template-columns:minmax(0,1fr);justify-items:center;gap:18px!important;align-content:start}.lz-page .z-main p{max-width:62ch!important;margin:0 0 1em!important;font-size:clamp(18px,1.35vw,20px)!important;line-height:1.68!important}#ch-microscopy .z-aside>:is(.vnote,.ak-inline-art,.ak-real),#ch-specialised .z-aside>:is(.vnote,.ak-inline-art,.ak-real),#ch-organisation .z-aside>:is(.vnote,.ak-inline-art,.ak-real),#ch-diffusion .z-aside>:is(.vnote,.ak-inline-art,.ak-real){display:none!important}.lz-page .z-aside .lz-char,.lz-page .z-art .lz-char{width:100%!important;max-width:270px!important;margin:0 auto!important}.lz-page .z-aside .lz-char-btn,.lz-page .z-art .lz-char-btn{width:min(100%,260px)!important}.lz-page .z-aside .lz-char-img,.lz-page .z-art .lz-char-img{max-height:300px;object-fit:contain}.lz-page .lz-bubble,.lz-page .char-bubble{max-width:250px;margin-inline:auto;padding:9px 13px;border-width:1.5px;border-radius:12px;box-shadow:2px 3px #241e1817;font-size:15px;line-height:1.35}.lz-page .lz-tip,.lz-page .lz-note,.lz-page .lz-exam{width:100%;margin:0!important;padding:14px 16px!important;border:0!important;border-left:3px solid var(--t, var(--leaf))!important;border-radius:0 13px 13px 0!important;box-shadow:none!important;font-size:15px!important;line-height:1.52!important}.lz-page .lz-tip.def{background:#f9e9e3!important;border-left-color:var(--coral)!important}.lz-page .lz-tip.dyk{background:#edf4fa!important;border-left-color:var(--deox-deep)!important}.lz-page .lz-tip.exam{background:#f6eee3!important;border-left-color:#b47a35!important}.lz-page .lz-note{background:#fff8df!important;border-left-color:var(--unc)!important;transform:none!important}.lz-page .lz-band,.lz-page .lz-band.lz-band-wide{grid-column:1 / -1!important;width:100%!important;max-width:none!important;margin:clamp(18px,2.4vw,32px) 0 0!important;padding:clamp(24px,3vw,36px) 0!important;border:0!important;border-top:1px solid var(--spread-rule)!important;border-bottom:1px solid var(--spread-rule)!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}.lz-page .lz-band-h{margin:0 0 18px!important;color:var(--t)!important;font-size:11px!important;letter-spacing:1.6px!important}.lz-page .lz-band>:is(.lz-diagram,.lz-compare,.lz-zoom,.lz-diffusion,.lz-match,.lz-orgd){width:100%!important;max-width:1080px!important;margin-inline:auto!important}.lz-page :is(.lz-compare,.lz-zoom,.lz-diffusion,.lz-match){border:0!important;border-radius:16px!important;background:color-mix(in srgb,var(--t-tint, #f6f8f7) 42%,#fff)!important;box-shadow:none!important}.lz-page .lz-compare{padding:clamp(18px,2vw,26px)!important}.lz-page .lz-compare-stage{min-height:0!important;grid-template-columns:minmax(220px,.82fr) minmax(280px,1.18fr)!important;gap:clamp(24px,4vw,52px)!important;padding:18px 8px 8px}.lz-page .lz-compare-img{max-height:310px!important}.lz-page .lz-compare-note{max-width:38ch;font-size:18px!important;line-height:1.6!important}#ch-specialised>.lz-sec-in>.lz-band{width:min(100%,860px)!important;max-width:860px!important;margin:2px auto clamp(38px,5vw,62px)!important;padding-inline:0!important}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram{width:100%;max-width:820px!important}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram-stage{width:100%;max-width:800px!important;margin-inline:auto;overflow:visible}#ch-specialised>.lz-sec-in>.lz-band .lz-diagram-img{width:100%!important;max-height:470px!important;object-fit:contain}.lz-page .lz-lens{width:100%;padding:8px 0 14px!important}.lz-page .lz-lens:before{width:min(100%,310px)!important;background:radial-gradient(circle,#fff 58%,#3f6ea50d 78%,#3f6ea51a)!important;box-shadow:inset 0 0 0 1px #3f6ea538,0 8px 22px #241e1817!important}.lz-page .lz-lens .lz-diagram-img{max-height:310px!important}.lz-page .lz-orgd-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:10px 14px!important}.lz-page .lz-orgd-chip{min-height:112px;padding:14px 12px!important;border:0!important;border-left:3px solid var(--leaf-soft)!important;border-bottom:1px solid var(--spread-rule)!important;border-radius:0 12px 12px 0!important;background:#fff!important;box-shadow:none!important}.lz-page .lz-orgd-chip:hover,.lz-page .lz-orgd-chip.on{transform:translateY(-2px);background:var(--leaf-wash)!important}.lz-page .lz-orgd-detail{margin-top:18px;border:0!important;border-left:3px solid var(--leaf)!important;border-radius:0 14px 14px 0!important;background:var(--leaf-wash)!important;box-shadow:none!important}#ch-microscopy .z-main{grid-column:4 / 9}#ch-microscopy .z-art{grid-column:9 / 13}#ch-specialised .z-aside{grid-column:1 / 4}#ch-specialised .z-main{grid-column:4 / 9}#ch-specialised .z-art{grid-column:9 / 13}#ch-organisation .z-main{grid-column:1 / 8;grid-row:1}#ch-organisation .z-art{grid-column:8 / 10;grid-row:1}#ch-organisation .z-aside{grid-column:10 / 13;grid-row:1}#ch-organisation .z-main>.lz-band{margin-top:18px!important;padding:20px!important;border:0!important;border-radius:18px!important;background:var(--spread-green)!important}#ch-organisation .lz-ladder{width:100%;gap:10px}#ch-organisation .lz-ladder-step{padding-bottom:8px;border-bottom:1px solid rgba(60,122,87,.16);font-size:13px}#ch-diffusion .z-aside{grid-column:1 / 4}#ch-diffusion .z-main{grid-column:4 / 9}#ch-diffusion .z-art{grid-column:9 / 13}#ch-diffusion .lz-diff-stage{min-height:330px!important;border:1px solid var(--spread-rule-strong)!important;border-radius:14px 14px 0 0!important;background:#fff!important}#ch-diffusion .lz-diff-controls,#ch-diffusion .lz-diff-msg{background:#fff!important}.lz-page .lz-match{padding:0!important;background:transparent!important}.lz-page .lz-match-grid{gap:10px 18px!important}.lz-page :is(.lz-match-item,.lz-match-target){min-height:50px!important;border-width:1px!important;border-radius:9px!important;background:#fff!important}.lz-page .gt-revise-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.lz-page :is(.lz-flash,.lz-wheel,.lz-conf){border-width:1px;border-radius:16px;box-shadow:none}.gt-read .gt-zones{grid-template-columns:minmax(0,790px) minmax(270px,320px)!important;gap:clamp(42px,6vw,78px)!important}.gt-read .gt-main{max-width:790px!important}.gt-read .gt-main p,.gt-read .gt-main li,.gt-read .notes{font-size:clamp(18px,1.3vw,20px)!important;line-height:1.7!important}.gt-read .gt-aside{min-width:0;display:grid;gap:18px;align-content:start}.gt-read .gt-aside :is(.vnote-diagram,.vnote-object,.vnote-chip),.lz-page .z-aside :is(.vnote-diagram,.vnote-object,.vnote-chip){display:grid!important;grid-template-columns:minmax(0,1fr)!important;gap:10px!important;width:100%!important;padding:12px 0!important;margin:0!important;background:transparent!important}.gt-read .gt-aside :is(.vnote-plate,.vnote-object-art,.vnote-chip-art),.lz-page .z-aside :is(.vnote-plate,.vnote-object-art,.vnote-chip-art){order:0!important;width:min(100%,210px)!important;margin-inline:auto!important}.gt-read .gt-aside .vnote-imgbtn img,.lz-page .z-aside .vnote-imgbtn img{width:100%!important;max-height:220px!important;object-fit:contain}.gt-read .gt-aside .vnote-cap,.gt-read .gt-aside :is(.vnote-object-text,.vnote-chip-text),.lz-page .z-aside .vnote-cap,.lz-page .z-aside :is(.vnote-object-text,.vnote-chip-text){min-width:0;width:100%}.gt-read .gt-aside .vnote-note,.lz-page .z-aside .vnote-note{max-width:none;font-size:15px!important;line-height:1.55!important;overflow-wrap:anywhere}.gt-read .gt-aside .vnote-h,.lz-page .z-aside .vnote-h{font-size:20px!important;overflow-wrap:anywhere}.gt-read .gt-sec{background:#fff!important}.gt-read .gt-sec.alt{background:linear-gradient(180deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 18%,#fff),#fff 30%)!important}.gt-read .gt-aside :is(.sticky-note,.marginbox,.w-dyk,.pmn){border-radius:0 13px 13px 0!important;box-shadow:none!important}@media (max-width: 1060px){.lz-page .lz-zones{grid-template-columns:repeat(8,minmax(0,1fr))!important}.lz-page .z-main,#ch-microscopy .z-main,#ch-specialised .z-main,#ch-organisation .z-main,#ch-diffusion .z-main{grid-column:1 / 6!important;grid-row:1!important}.lz-page .z-art,#ch-microscopy .z-art,#ch-specialised .z-art,#ch-organisation .z-art,#ch-diffusion .z-art{grid-column:6 / 9!important;grid-row:1!important}.lz-page .z-aside,#ch-microscopy .z-aside,#ch-specialised .z-aside,#ch-organisation .z-aside,#ch-diffusion .z-aside{grid-column:1 / -1!important;grid-row:2!important;display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;align-items:start}.lz-page .lz-band{grid-column:1 / -1!important}.lz-page .lz-orgd-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}.gt-read .gt-zones{grid-template-columns:minmax(0,1fr) 290px!important;gap:42px!important}}@media (max-width: 780px){.lz-page .lz-sec{padding-block:48px 68px!important}.lz-page .lz-sec-head{margin-bottom:30px!important}.lz-page .lz-sec h2{max-width:12ch!important;font-size:clamp(40px,12vw,58px)!important}.lz-page .lz-zones{display:flex!important;flex-direction:column;gap:28px!important}.lz-page .z-main{order:1;width:100%}.lz-page .z-art{order:2;width:100%}.lz-page .z-aside{order:3;width:100%;grid-template-columns:1fr!important}.lz-page .lz-band{order:4;width:100%}.lz-page .z-aside .lz-char,.lz-page .z-art .lz-char{max-width:230px!important}.lz-page .lz-compare-stage{grid-template-columns:1fr!important;gap:18px!important}.lz-page .lz-compare-img{max-height:260px!important}.lz-page .lz-orgd-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.lz-page .gt-revise-grid{grid-template-columns:1fr}#ch-specialised>.lz-sec-in>.lz-band{width:100%!important}.gt-read .gt-zones{grid-template-columns:1fr!important}.gt-read .gt-aside{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}}@media (max-width: 560px){.lz-page .lz-sec-in,.gt-read .gt-sec-in{padding-inline:20px!important}.lz-page .lz-band{margin-inline:0!important;padding-block:22px!important}.lz-page .lz-orgd-grid{grid-template-columns:1fr!important}.lz-page .lz-orgd-chip{min-height:88px}.gt-read .gt-aside{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){.lz-page .lz-orgd-chip,.lz-page .lz-char-img,.gt-read .vnote-imgbtn{transition:none!important;transform:none!important}}@media print{.lz-page .lz-progress,.lz-page .lz-modebar,.science-topic-switch,.gt-read .gt-modebar,.gt-read .gt-secnav-wrap{display:none!important}.lz-page .lz-sec,.gt-read .gt-sec{break-inside:avoid-page;padding-block:28px!important}}:root{--ed-max: 1280px;--ed-text: 70ch;--ed-rule: rgba(44, 37, 31, .16);--ed-rule-strong: rgba(44, 37, 31, .28);--ed-shadow: 0 14px 36px rgba(44, 37, 31, .07);--ed-paper-warm: #fbf8f1}.vnote-editorial{min-width:0;display:grid;grid-template-columns:minmax(150px,.9fr) minmax(0,1.1fr);gap:clamp(16px,2vw,28px);align-items:center;margin:0;padding:18px 0;border-top:1px solid var(--ed-rule);background:transparent}.vnote-editorial-art{min-width:0;display:flex;justify-content:center;align-items:center}.vnote-editorial .vnote-imgbtn{width:100%;min-height:0}.vnote-editorial .vnote-imgbtn img{width:100%;max-height:320px;object-fit:contain;filter:drop-shadow(0 8px 10px rgba(42,34,28,.08))}.vnote-editorial-copy{min-width:0}.vnote-editorial .vnote-kicker{margin-bottom:7px;color:var(--sj-a1, var(--leaf));font-size:10px;letter-spacing:1.6px}.vnote-editorial .vnote-h{margin-bottom:8px;font-size:clamp(23px,2.1vw,32px);line-height:1}.vnote-editorial .vnote-note{max-width:46ch;margin:0;color:var(--ink-soft);font-size:16px;line-height:1.62}.gt-editorial-topic .gt-sec{min-height:0!important;padding:clamp(62px,7vw,102px) 0!important;border-top:1px solid var(--ed-rule);background:#fff!important}.gt-editorial-topic .gt-sec.alt{background:linear-gradient(180deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 15%,#fff),#fff 30%)!important}.gt-editorial-topic .gt-sec-in{max-width:var(--ed-max)!important;padding-inline:clamp(24px,3.5vw,54px)!important}.gt-editorial-topic .gt-sec-head{max-width:1050px;margin-bottom:clamp(30px,4vw,52px)!important}.gt-editorial-topic .gt-sec-head h2{max-width:16ch!important;text-wrap:balance}.gt-editorial-syllabus{max-width:980px;margin:-8px 0 38px}.gt-editorial-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(28px,3.5vw,48px) clamp(18px,2.5vw,34px);align-items:start}.gt-editorial-copy{grid-column:1 / 8;min-width:0;max-width:780px}.gt-editorial-copy>*+*{margin-top:22px}.gt-editorial-copy p,.gt-editorial-copy li,.gt-editorial-copy .notes{max-width:var(--ed-text);font-size:clamp(18px,1.32vw,20px)!important;line-height:1.72!important}.gt-editorial-copy .figure,.gt-editorial-copy :is(.micro,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort){width:100%;max-width:760px;margin-block:26px}.gt-editorial-copy .figure{padding:18px 0 4px;border-top:1px solid var(--ed-rule);border-radius:0;background:transparent}.gt-editorial-copy .figure-img{max-height:480px;object-fit:contain;background:transparent}.gt-editorial-copy .figure figcaption{max-width:64ch;margin:12px auto 0;text-align:center;font-size:13px}.gt-editorial-visuals{grid-column:8 / 13;min-width:0;display:grid;gap:24px;align-content:start}.gt-editorial-visuals>*{min-width:0;margin:0!important}.gt-editorial-visuals .vnote-editorial{grid-template-columns:1fr;gap:12px;padding:20px 0}.gt-editorial-visuals .vnote-editorial-art,.gt-editorial-visuals .vnote-editorial-copy,.gt-editorial-visuals .vnote-editorial.side-left .vnote-editorial-art,.gt-editorial-visuals .vnote-editorial.side-left .vnote-editorial-copy{order:initial}.gt-editorial-visuals .vnote-editorial .vnote-imgbtn img{max-height:360px}.gt-editorial-visuals .vnote-editorial .vnote-note{max-width:none}.gt-editorial-visuals :is(.ak-hero,.ak-inline-art,.ak-real){width:100%;border:0!important;background:transparent!important;box-shadow:none!important}.gt-editorial-visuals :is(.ak-hero img,.ak-inline-art img,.ak-real img){width:100%;max-height:420px;object-fit:contain}.gt-editorial-notes{grid-column:1 / -1;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px 22px;align-items:stretch;padding-top:30px;border-top:1px solid var(--ed-rule)}.gt-editorial-notes>*{min-width:0;width:100%;margin:0!important}.gt-editorial-notes :is(.sticky-note,.marginbox,.w-dyk,.pmn){min-height:100%;padding:16px 18px;border:0!important;border-left:3px solid var(--sj-a1, var(--leaf))!important;border-radius:0 14px 14px 0!important;background:linear-gradient(105deg,color-mix(in srgb,var(--sj-wash, #eef4ec) 70%,#fff),#fff)!important;box-shadow:none!important}.gt-editorial-notes .char-spot{float:none;max-width:230px;margin:0 auto!important}.gt-editorial-grid.no-visuals .gt-editorial-copy{grid-column:2 / 12;max-width:900px}.gt-editorial-grid.no-visuals .gt-editorial-notes{grid-column:2 / 12}.gt-flashcards-section,.lz-page .lz-sec:has(.gt-revise-grid){background:linear-gradient(180deg,#fbfaf5,#fff 32%)!important}.gt-flashcards-heading p{max-width:62ch;margin-top:14px;color:var(--ink-soft);font-size:18px;line-height:1.65}.big-flashcards{width:min(100%,1020px);margin-inline:auto}.big-flashcards-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:18px}.big-flashcards-head h3{margin-top:5px;font-size:clamp(48px,5vw,76px);line-height:.95}.big-flashcards-count{flex:none;display:flex;align-items:baseline;gap:6px;color:var(--ink-faint);font-family:var(--exam)}.big-flashcards-count strong{color:var(--sj-a1, var(--leaf));font-family:var(--disp);font-size:42px;line-height:1}.big-flashcards-progress{height:6px;margin-bottom:20px;overflow:hidden;border-radius:999px;background:var(--paper-3)}.big-flashcards-progress span{display:block;height:100%;border-radius:inherit;background:var(--sj-a1, var(--leaf));transition:width .2s ease}.big-flashcard{position:relative;width:100%;min-height:clamp(360px,42vw,520px)!important;overflow:hidden;border:1px solid var(--ed-rule-strong);border-radius:26px;background:#fff;box-shadow:var(--ed-shadow);color:var(--ink);text-align:center;perspective:1200px}.big-flashcard:after{content:"";position:absolute;top:16px;right:16px;bottom:16px;left:16px;pointer-events:none;border:1px solid color-mix(in srgb,var(--sj-line, var(--line)) 70%,transparent);border-radius:18px}.big-flashcard-side{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:clamp(44px,7vw,88px);backface-visibility:hidden;transition:transform .42s ease,opacity .3s ease}.big-flashcard-side small{color:var(--sj-a1, var(--leaf));font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:1.7px;text-transform:uppercase}.big-flashcard-side strong{max-width:18ch;font-family:var(--disp);font-size:clamp(52px,7vw,92px);line-height:.95}.big-flashcard-back>span{max-width:60ch;font-family:var(--serif);font-size:clamp(19px,2vw,26px);line-height:1.6}.big-flashcard-side em{color:var(--ink-faint);font-family:var(--exam);font-size:12px;font-style:normal}.big-flashcard-front{transform:rotateY(0)}.big-flashcard-back{transform:rotateY(180deg);opacity:0}.big-flashcard.is-flipped .big-flashcard-front{transform:rotateY(-180deg);opacity:0}.big-flashcard.is-flipped .big-flashcard-back{transform:rotateY(0);opacity:1}.big-flashcard.is-known{border-color:var(--sec, var(--leaf))}.big-flashcards-controls{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;margin-top:20px}.big-flashcards-controls button{min-height:48px;border:1px solid var(--ed-rule-strong);border-radius:999px;background:#fff;color:var(--ink);font-weight:700}.big-flashcards-arrow{display:flex;align-items:center;gap:9px;padding:10px 18px}.big-flashcards-arrow:last-child{justify-content:flex-end}.big-flashcards-known{display:flex;align-items:center;gap:8px;padding:10px 22px}.big-flashcards-known.on{border-color:var(--sec, var(--leaf));background:var(--leaf-wash);color:var(--leaf)}.big-flashcards-help{margin-top:12px;color:var(--ink-faint);font-family:var(--exam);font-size:11px;text-align:center}.lz-page .gt-revise-grid>.lz-wheel,.lz-page .gt-revise-grid>.lz-conf{display:none!important}.lz-page .gt-revise-grid{display:block!important;width:min(100%,1020px);margin-inline:auto}.lz-page .gt-revise-grid .lz-flash{width:100%;padding:24px;border:1px solid var(--ed-rule-strong);border-radius:24px;box-shadow:var(--ed-shadow)}.lz-page .gt-revise-grid .lz-flash-h{font-size:13px}.lz-page .gt-revise-grid .lz-flash-card{min-height:420px;border-width:1px;border-radius:20px}.lz-page .gt-revise-grid .lz-flash-face.front{font-size:clamp(54px,7vw,90px)}.lz-page .gt-revise-grid .lz-flash-face.back{padding:clamp(34px,6vw,72px);font-size:clamp(20px,2vw,27px);line-height:1.6}.lz-page .lz-sec:has(.gt-revise-grid) .lz-sec-head .beat{display:none}.lz-page .lz-sec:has(.gt-revise-grid) .lz-sec-head h2{font-size:0!important}.lz-page .lz-sec:has(.gt-revise-grid) .lz-sec-head h2:after{content:"Flashcards";color:var(--t, var(--leaf));font-family:var(--title);font-size:clamp(48px,5vw,72px);font-style:italic}.lz-page .lz-sec{min-height:0!important}.lz-page :is(#ch-microscopy,#ch-specialised,#ch-organisation,#ch-diffusion) .z-aside>:is(.vnote,.ak-inline-art,.ak-real){display:none!important}.lz-page .lz-zones{align-items:start!important}.lz-page .z-aside,.lz-page .z-main,.lz-page .z-art{min-width:0!important}.lz-page .lz-band{min-width:0}.lz-page .lz-orgd-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important}.munit .munit-body{max-width:var(--ed-max);padding-top:clamp(42px,5vw,72px);padding-bottom:90px}.munit .munit-overview{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:30px 42px;align-items:start}.munit .munit-overview>.munit-panel:first-child{grid-column:1 / 8}.munit .munit-overview>.munit-panel:last-child{grid-column:8 / 13}.munit .munit-panel{min-width:0;padding:24px 0 30px;border:0;border-top:1px solid var(--ed-rule-strong);border-radius:0;background:transparent;box-shadow:none}.munit .munit-panel h2{margin-bottom:16px;font-size:clamp(36px,3.5vw,54px)}.munit .munit-panel p,.munit .munit-panel li,.munit .munit-lede{font-size:clamp(17.5px,1.3vw,19.5px);line-height:1.72}.munit .munit-learn{counter-reset:maths-chapter;display:grid;gap:46px}.munit .munit-learn>.munit-panel{counter-increment:maths-chapter;position:relative;width:min(100%,900px);padding-left:clamp(0px,5vw,74px)}.munit .munit-learn>.munit-panel:nth-child(2n){margin-left:auto}.munit .munit-learn>.munit-panel:before{content:counter(maths-chapter,decimal-leading-zero);position:absolute;top:22px;left:0;color:var(--ink-faint);font-family:var(--disp);font-size:34px}.munit .munit-example,.munit .munit-mis,.munit .munit-keybox{margin-top:22px;padding:18px 20px;border:0;border-left:3px solid var(--my, var(--unc));border-radius:0 14px 14px 0;box-shadow:none}.munit .munit-explore{display:grid;gap:58px}.munit .munit-sim{padding:28px 0 46px;border:0;border-top:1px solid var(--ed-rule-strong);border-radius:0;background:transparent;box-shadow:none}.munit .munit-challenge{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.munit .munit-challenge>.munit-lede,.munit .munit-challenge>button,.munit .munit-challenge>span{grid-column:1 / -1}.eunit .eunit-body{max-width:var(--ed-max);padding-top:clamp(40px,5vw,68px);padding-bottom:90px}.eunit .eread{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(28px,4vw,58px);align-items:start}.eunit .eread-map{grid-column:1 / 4;position:sticky;top:150px;min-width:0}.eunit .eread-page{grid-column:4 / 13;min-width:0;max-width:900px;padding:0 0 54px;border:0;border-radius:0;background:transparent;box-shadow:none}.eunit .eread-page>h2{max-width:14ch;font-size:clamp(52px,5.5vw,82px);line-height:.96}.eunit .eread-page>p{max-width:68ch;font-size:clamp(18px,1.35vw,20px);line-height:1.78}.eunit .eread-controls{margin-bottom:34px;padding:12px 0 18px;border:0;border-bottom:1px solid var(--ed-rule);background:transparent}.eunit .eread-extract{max-width:760px;margin:34px 0;padding:24px 28px;border:0;border-left:3px solid var(--sj-a1, var(--coral));border-radius:0 16px 16px 0;background:color-mix(in srgb,var(--coral-wash) 58%,#fff)}.eunit .eread-character{display:grid;grid-template-columns:minmax(180px,.75fr) minmax(0,1.25fr);gap:28px;align-items:center;max-width:820px;margin:36px 0;padding:24px 0;border-top:1px solid var(--ed-rule);border-bottom:1px solid var(--ed-rule);background:transparent}.eunit .eread-character img{max-height:320px;object-fit:contain}.eunit :is(.eread-technique,.eread-vocab){max-width:840px;margin:34px 0;padding:20px 22px;border:0;border-left:3px solid var(--sj-a1, var(--leaf));border-radius:0 14px 14px 0;box-shadow:none}.eunit .eexp{display:grid;gap:56px}.eunit .eexp-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.checklist-only-editorial{background:#fff}.checklist-only-hero{max-width:var(--ed-max);min-height:520px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:clamp(40px,7vw,92px);align-items:center;padding-top:clamp(54px,7vw,92px);padding-bottom:clamp(54px,7vw,92px)}.checklist-only-copy h1{max-width:13ch;margin:18px 0;font-size:clamp(64px,8vw,112px);line-height:.92}.checklist-only-copy .hook{font-size:clamp(19px,1.7vw,24px);line-height:1.55}.checklist-only-intro{max-width:58ch;color:var(--ink-soft);font-size:17px;line-height:1.65}.checklist-only-art{min-width:0;display:flex;justify-content:center}.checklist-only-art img{width:100%;max-height:470px;object-fit:contain}.checklist-only-placeholder{min-height:260px;display:grid;place-content:center;gap:8px;padding:28px;border-top:1px solid var(--ed-rule-strong);border-bottom:1px solid var(--ed-rule-strong);text-align:center}.checklist-only-placeholder span{color:var(--coral);font-family:var(--exam);font-size:11px;letter-spacing:1.5px;text-transform:uppercase}.checklist-only-body{max-width:1080px;padding-top:70px;padding-bottom:100px;border-top:1px solid var(--ed-rule)}.checklist-only-heading{max-width:760px;margin-bottom:32px}.checklist-only-heading h2{margin:8px 0 12px;font-size:clamp(48px,5vw,72px)}.checklist-only-heading p{color:var(--ink-soft);font-size:18px;line-height:1.65}@media (max-width: 1020px){.gt-editorial-copy{grid-column:1 / 8}.gt-editorial-visuals{grid-column:8 / 13}.munit .munit-overview>.munit-panel:first-child,.munit .munit-overview>.munit-panel:last-child{grid-column:1 / -1}.checklist-only-hero{grid-template-columns:1fr;min-height:0}.checklist-only-art{max-width:760px;justify-self:center}}@media (max-width: 780px){.vnote-editorial,.vnote-editorial.side-left{grid-template-columns:1fr}.vnote-editorial.side-left .vnote-editorial-art,.vnote-editorial.side-left .vnote-editorial-copy{order:initial}.gt-editorial-grid{display:flex;flex-direction:column;gap:30px}.gt-editorial-copy,.gt-editorial-visuals,.gt-editorial-notes,.gt-editorial-grid.no-visuals .gt-editorial-copy,.gt-editorial-grid.no-visuals .gt-editorial-notes{width:100%;max-width:none}.gt-editorial-copy{order:1}.gt-editorial-visuals{order:2}.gt-editorial-notes{order:3;grid-template-columns:1fr}.big-flashcards-head{align-items:flex-start}.big-flashcard{min-height:390px!important}.big-flashcards-controls{grid-template-columns:1fr 1fr}.big-flashcards-known{grid-column:1 / -1;grid-row:2;justify-content:center}.munit .munit-overview,.munit .munit-challenge{grid-template-columns:1fr}.munit .munit-challenge>*{grid-column:1!important}.munit .munit-learn>.munit-panel{padding-left:0}.munit .munit-learn>.munit-panel:before{position:static;display:block;margin-bottom:8px}.eunit .eread{grid-template-columns:1fr}.eunit .eread-map,.eunit .eread-page{grid-column:1}.eunit .eread-map{position:static;display:flex;gap:8px;overflow-x:auto}.eunit .eread-character,.eunit .eexp-grid{grid-template-columns:1fr}.checklist-only-copy h1{font-size:clamp(60px,17vw,90px)}}@media (max-width: 540px){.big-flashcard-side{padding:36px 24px}.big-flashcard-side strong{font-size:clamp(46px,15vw,70px)}.big-flashcard-back>span{font-size:18px}.big-flashcards-arrow span{display:none}.lz-page .lz-orgd-grid{grid-template-columns:1fr!important}}@media (prefers-reduced-motion: reduce){.big-flashcard-side,.big-flashcards-progress span{transition:none}}.flashcard-mode-page,.lz-flashcard-mode,.munit-flashcards,.eunit-flashcards,.check-topic-flashcards{padding-top:clamp(34px,5vw,72px);padding-bottom:clamp(70px,8vw,118px)}.flashcard-study{width:100%;max-width:1220px;margin:0 auto}.flashcard-study-intro{max-width:66ch;margin:0 0 24px;color:var(--ink-soft);font-family:var(--serif);font-size:clamp(17px,1.4vw,20px);line-height:1.65}.flashcard-study-tools{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:clamp(24px,4vw,48px);margin-top:clamp(42px,6vw,76px);padding-top:clamp(34px,5vw,60px);border-top:1px solid rgba(45,38,32,.17)}.flashcard-study-tool{min-width:0}.flashcard-study-tool-head{margin-bottom:18px}.flashcard-study-tool-head>span{display:block;margin-bottom:4px;color:var(--sj-a1, var(--leaf));font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}.flashcard-study-tool-head h3{margin:0 0 8px;color:var(--ink);font-family:var(--title);font-size:clamp(28px,3vw,42px);font-style:italic;line-height:1.05}.flashcard-study-tool-head p{max-width:52ch;margin:0;color:var(--ink-soft);font-family:var(--serif);font-size:15.5px;line-height:1.55}.flashcard-study .lz-wheel,.flashcard-study .lz-conf{border:1px solid var(--sj-line, var(--line));border-radius:18px;background:#fff;box-shadow:0 12px 34px #241e180f}.flashcard-study .lz-wheel{min-height:390px}.flashcard-study .lz-conf{min-height:210px;padding:22px}.flashcard-study .lz-wheel-h,.flashcard-study .lz-conf-h{display:none}.flashcard-study-empty{max-width:820px;margin:0 auto;padding:48px;border:1px solid var(--line);border-radius:20px;background:#fff}.flashcard-study-empty h2{font-size:clamp(42px,6vw,72px)}.gt-modebar-in,.lz-modebar .wrap{justify-content:center;flex-wrap:wrap}.gt-mode,.lz-mode{flex:0 1 auto}.check-topic-tabs-wrap{position:sticky;top:64px;z-index:28;border-bottom:1px solid var(--line);background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.check-topic-tabs{display:flex;justify-content:center;gap:10px;padding-block:10px}.check-topic-tab{min-height:42px;padding:9px 22px;border:1.5px solid var(--line-strong);border-radius:999px;background:#fff;color:var(--ink-soft);font-weight:700}.check-topic-tab.on{border-color:var(--ink);background:var(--ink);color:#fff}@media (max-width: 820px){.flashcard-study-tools{grid-template-columns:1fr}.flashcard-study .lz-wheel,.flashcard-study .lz-conf{min-height:0}}@media (max-width: 560px){.flashcard-mode-page,.lz-flashcard-mode,.munit-flashcards,.eunit-flashcards,.check-topic-flashcards{padding-top:28px;padding-bottom:70px}.flashcard-study-intro{font-size:16px}.check-topic-tabs{padding-inline:20px}.check-topic-tab{flex:1}}:root{--paper-grid-size: 28px;--paper-grid-major-size: 140px;--paper-grid-image: linear-gradient(to right, var(--paper-grid) 1px, transparent 1px), linear-gradient(to bottom, var(--paper-grid) 1px, transparent 1px), linear-gradient(to right, var(--paper-grid-major) 1px, transparent 1px), linear-gradient(to bottom, var(--paper-grid-major) 1px, transparent 1px);--paper-grid-sizes: var(--paper-grid-size) var(--paper-grid-size), var(--paper-grid-size) var(--paper-grid-size), var(--paper-grid-major-size) var(--paper-grid-major-size), var(--paper-grid-major-size) var(--paper-grid-major-size)}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-biology{--paper-base: #f7faf4;--paper-hero: #eef5ea;--paper-section-1: #f2f7ef;--paper-section-2: #fbf5ec;--paper-section-3: #edf5f4;--paper-grid: rgba(95, 143, 107, .065);--paper-grid-major: rgba(95, 143, 107, .11);--paper-accent: #5f8f6b;--paper-accent-2: #d66f55;--paper-accent-3: #6a93b0;--paper-note-a: #e7f1e7;--paper-note-b: #fae9e2;--paper-note-c: #e8f0f6;--paper-note-d: #f6efdf}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-chemistry{--paper-base: #faf8fc;--paper-hero: #f0ebf6;--paper-section-1: #f4eff8;--paper-section-2: #eaf7f5;--paper-section-3: #fbf3e7;--paper-grid: rgba(123, 94, 167, .06);--paper-grid-major: rgba(123, 94, 167, .105);--paper-accent: #7b5ea7;--paper-accent-2: #3f9e98;--paper-accent-3: #d49838;--paper-note-a: #ece3f4;--paper-note-b: #def1ee;--paper-note-c: #f7ead4;--paper-note-d: #edf0f8}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-physics{--paper-base: #f7f9fc;--paper-hero: #eaf1f8;--paper-section-1: #edf3fa;--paper-section-2: #f2eef8;--paper-section-3: #fff4e9;--paper-grid: rgba(47, 111, 176, .06);--paper-grid-major: rgba(47, 111, 176, .11);--paper-accent: #2f6fb0;--paper-accent-2: #7968a6;--paper-accent-3: #df7e35;--paper-note-a: #e2edf8;--paper-note-b: #ece6f5;--paper-note-c: #fae8d9;--paper-note-d: #e8f4f5}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-mathematics,.munit{--paper-base: #fbf8f0;--paper-hero: #f5edda;--paper-section-1: #f8f1e2;--paper-section-2: #f1f5ed;--paper-section-3: #eef3f7;--paper-grid: rgba(194, 107, 61, .06);--paper-grid-major: rgba(194, 107, 61, .105);--paper-accent: #bb6a3d;--paper-accent-2: #b79621;--paper-accent-3: #6d8ba3;--paper-note-a: #f2e3cb;--paper-note-b: #f5edc9;--paper-note-c: #e5edf3;--paper-note-d: #e8f0e4}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-english,.eunit{--paper-base: #fcf8f9;--paper-hero: #f5ebf0;--paper-section-1: #f8eef2;--paper-section-2: #f8f1e7;--paper-section-3: #eef1f7;--paper-grid: rgba(122, 74, 107, .055);--paper-grid-major: rgba(122, 74, 107, .1);--paper-accent: #7a4a6b;--paper-accent-2: #bd6d68;--paper-accent-3: #3c5a86;--paper-note-a: #f0dfe8;--paper-note-b: #f7e3dc;--paper-note-c: #e4eaf4;--paper-note-d: #f5ecd9}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-history{--paper-base: #fbf7ef;--paper-hero: #f3eadb;--paper-section-1: #f7efe3;--paper-section-2: #f5e5df;--paper-section-3: #eef0e8;--paper-grid: rgba(154, 59, 52, .055);--paper-grid-major: rgba(154, 59, 52, .1);--paper-accent: #963e36;--paper-accent-2: #b6842f;--paper-accent-3: #746552;--paper-note-a: #f1dfd7;--paper-note-b: #f3e7cc;--paper-note-c: #e7ece2;--paper-note-d: #eee7de}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-geography{--paper-base: #f7faf8;--paper-hero: #e8f2ef;--paper-section-1: #edf5f2;--paper-section-2: #f6f1e6;--paper-section-3: #eef3e7;--paper-grid: rgba(47, 143, 134, .06);--paper-grid-major: rgba(47, 143, 134, .105);--paper-accent: #2f8f86;--paper-accent-2: #779547;--paper-accent-3: #ae9160;--paper-note-a: #dfeeea;--paper-note-b: #eee6d5;--paper-note-c: #e6eedc;--paper-note-d: #e4edf2}:is(.gt-read,.science-topic-shell,.munit,.eunit,.checklist-only-editorial){--paper-base: var(--paper-base, #faf9f5);--paper-hero: var(--paper-hero, #f5f2e9);--paper-section-1: var(--paper-section-1, #f8f6ef);--paper-section-2: var(--paper-section-2, #f2f6f2);--paper-section-3: var(--paper-section-3, #f1f4f7);--paper-grid: var(--paper-grid, rgba(80, 72, 62, .05));--paper-grid-major: var(--paper-grid-major, rgba(80, 72, 62, .09));--paper-accent: var(--paper-accent, var(--sj-a1, var(--leaf)));--paper-accent-2: var(--paper-accent-2, var(--sj-a2, var(--coral)));--paper-accent-3: var(--paper-accent-3, var(--sj-blue, #6d8ba3))}:is(.gt-read,.science-topic-shell,.munit,.eunit,.checklist-only-editorial){background-color:var(--paper-base)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important;background-position:-1px -1px!important}:is(.gt-read .gt-hero,.lz-page .lz-hero,.munit .munit-hero,.eunit .eunit-hero,.checklist-only-hero){background-color:var(--paper-hero)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important;background-position:-1px -1px!important}:is(.gt-read .gt-hero,.lz-page .lz-hero,.munit .munit-hero,.eunit .eunit-hero):after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(circle at 72% 42%,#ffffff2e,#ffffffa3 72%)}:is(.science-topic-switch,.gt-modebar,.gt-secnav-wrap,.lz-modebar,.lz-progress,.munit-tabs-wrap,.eunit-tabs-wrap,.check-topic-tabs-wrap){border-color:color-mix(in srgb,var(--paper-accent) 24%,transparent)!important;background:color-mix(in srgb,var(--paper-base) 88%,rgba(255,255,255,.94))!important;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}:is(.science-topic-switch button.on,.gt-mode.on,.lz-mode.on,.munit-tab.on,.check-topic-tab.on){border-color:var(--paper-accent)!important;background:var(--paper-accent)!important;color:#fff!important}:is(.gt-mode,.lz-mode,.munit-tab,.check-topic-tab){border-color:color-mix(in srgb,var(--paper-accent) 32%,var(--line))!important;background:color-mix(in srgb,var(--paper-base) 72%,#fff)!important}.gt-editorial-topic .gt-editorial-chapter:nth-of-type(3n+1){background:var(--paper-section-1)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.gt-editorial-topic .gt-editorial-chapter:nth-of-type(3n+2){background:var(--paper-section-2)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.gt-editorial-topic .gt-editorial-chapter:nth-of-type(3n){background:var(--paper-section-3)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.gt-editorial-topic .gt-sec-head h2,.gt-editorial-topic .gt-beat,.gt-editorial-topic .gt-sec-n{color:var(--paper-accent)!important}.gt-editorial-topic .gt-sec-n{border-color:color-mix(in srgb,var(--paper-accent) 42%,transparent)!important;background:color-mix(in srgb,var(--paper-base) 68%,#fff)!important}.gt-editorial-copy :is(.micro,.check,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort){border-color:color-mix(in srgb,var(--paper-accent) 24%,transparent)!important;background:color-mix(in srgb,var(--paper-note-a) 52%,#fff)!important;box-shadow:0 10px 24px #312a230b!important}.gt-editorial-copy>:nth-child(4n+2) :is(.micro,.check,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort){background:color-mix(in srgb,var(--paper-note-c) 54%,#fff)!important}.gt-editorial-copy>:nth-child(4n+3) :is(.micro,.check,.w-reveal,.w-seq,.w-hot,.w-poll,.lz-drag,.lz-simlab,.lz-sort){background:color-mix(in srgb,var(--paper-note-b) 46%,#fff)!important}.gt-editorial-notes{margin-top:8px;padding:24px!important;border:1px solid color-mix(in srgb,var(--paper-accent) 21%,transparent)!important;border-radius:20px;background:color-mix(in srgb,var(--paper-base) 60%,rgba(255,255,255,.82))!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.gt-editorial-notes>:is(.marginbox,.sticky-note,.w-dyk,.pmn){border-left-color:var(--paper-accent)!important;background:var(--paper-note-a)!important}.gt-editorial-notes>:nth-child(4n+2):is(.marginbox,.sticky-note,.w-dyk,.pmn),.gt-editorial-notes>:nth-child(4n+2) :is(.marginbox,.sticky-note,.w-dyk,.pmn){border-left-color:var(--paper-accent-2)!important;background:var(--paper-note-b)!important}.gt-editorial-notes>:nth-child(4n+3):is(.marginbox,.sticky-note,.w-dyk,.pmn),.gt-editorial-notes>:nth-child(4n+3) :is(.marginbox,.sticky-note,.w-dyk,.pmn){border-left-color:var(--paper-accent-3)!important;background:var(--paper-note-c)!important}.gt-editorial-notes>:nth-child(4n):is(.marginbox,.sticky-note,.w-dyk,.pmn),.gt-editorial-notes>:nth-child(4n) :is(.marginbox,.sticky-note,.w-dyk,.pmn){border-left-color:color-mix(in srgb,var(--paper-accent) 58%,#9a733c)!important;background:var(--paper-note-d)!important}.gt-editorial-notes .lab,.gt-editorial-notes .code,.gt-editorial-notes .add{color:var(--paper-accent)!important}.gt-editorial-visuals .vnote-editorial{padding:20px;border:1px solid color-mix(in srgb,var(--paper-accent) 16%,transparent);border-radius:18px;background:color-mix(in srgb,var(--paper-base) 68%,rgba(255,255,255,.82))}.gt-editorial-visuals .vnote-editorial:nth-child(2n){background:color-mix(in srgb,var(--paper-section-2) 68%,rgba(255,255,255,.84))}.lz-page{background:var(--paper-base)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.lz-page .lz-sec.t-scope{background:var(--paper-section-1)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.lz-page .lz-sec.t-spec{background:var(--paper-section-2)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.lz-page .lz-sec.t-org{background:color-mix(in srgb,var(--paper-section-1) 70%,var(--paper-note-c))!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.lz-page .lz-sec.t-move{background:var(--paper-section-3)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.lz-page .lz-sec h2,.lz-page .lz-sec .beat{color:var(--paper-accent)!important}.lz-page .lz-band,.lz-page :is(.lz-compare,.lz-zoom,.lz-diffusion,.lz-match,.lz-orgd){border-color:color-mix(in srgb,var(--paper-accent) 24%,transparent)!important;background-color:color-mix(in srgb,var(--paper-base) 66%,#fff)!important}.lz-page .lz-band:nth-of-type(2n),.lz-page .lz-zones>.lz-band:nth-child(2n){background-color:color-mix(in srgb,var(--paper-note-c) 38%,#fff)!important}.lz-page .lz-tip.def{background:var(--paper-note-b)!important}.lz-page .lz-tip.dyk{background:var(--paper-note-c)!important}.lz-page .lz-tip.exam{background:var(--paper-note-d)!important}.lz-page .lz-note{background:color-mix(in srgb,var(--paper-note-a) 72%,#fff)!important}.lz-page .lz-lens,.lz-page .lz-artchar,.lz-page .lz-ladder{border-radius:18px;background:color-mix(in srgb,var(--paper-base) 64%,rgba(255,255,255,.76))}:is(.flashcard-mode-page,.lz-flashcard-mode,.munit-flashcards,.eunit-flashcards,.check-topic-flashcards){background-color:var(--paper-section-1)!important;background-image:var(--paper-grid-image)!important;background-size:var(--paper-grid-sizes)!important}.big-flashcard{border-color:color-mix(in srgb,var(--paper-accent) 30%,transparent)!important;background:color-mix(in srgb,var(--paper-base) 52%,#fff)!important;background-image:var(--paper-grid-image)!important;background-size:36px 36px,36px 36px,180px 180px,180px 180px!important}.big-flashcard:after{border-color:color-mix(in srgb,var(--paper-accent) 30%,transparent)!important}.big-flashcards-progress span,.big-flashcards-count strong,.big-flashcard-side small,.flashcard-study-tool-head>span{color:var(--paper-accent)!important}.big-flashcards-progress span{background:var(--paper-accent)!important}.flashcard-study .lz-wheel,.flashcard-study .lz-conf{border-color:color-mix(in srgb,var(--paper-accent) 24%,transparent)!important;background:color-mix(in srgb,var(--paper-note-a) 48%,#fff)!important}.flashcard-study-tool:nth-child(2n) .lz-conf{background:color-mix(in srgb,var(--paper-note-c) 52%,#fff)!important}.munit .munit-body,.munit .munit-overview,.munit .munit-learn,.munit .munit-explore,.munit .munit-challenge{background-color:transparent!important}.munit .munit-panel,.munit .munit-sim,.munit .munit-example,.munit .munit-mis,.munit .munit-keybox,.munit .maths-sim-wrap{border-color:color-mix(in srgb,var(--paper-accent) 23%,transparent)!important;background:color-mix(in srgb,var(--paper-section-1) 70%,rgba(255,255,255,.88))!important}.munit .munit-panel:nth-child(3n+2),.munit .munit-learn>section:nth-child(3n+2),.munit .munit-sim:nth-child(3n+2){background:color-mix(in srgb,var(--paper-section-2) 72%,rgba(255,255,255,.86))!important}.munit .munit-panel:nth-child(3n),.munit .munit-learn>section:nth-child(3n),.munit .munit-sim:nth-child(3n){background:color-mix(in srgb,var(--paper-section-3) 72%,rgba(255,255,255,.86))!important}.munit :is(.munit-keybox,.munit-example){border-left:4px solid var(--paper-accent)!important}.munit .munit-mis{border-left:4px solid var(--paper-accent-2)!important;background:var(--paper-note-b)!important}.munit .munit-tab.on,.munit .munit-next,.munit .progressbar>span{background-color:var(--paper-accent)!important}.eunit .eunit-body,.eunit .eread,.eunit .eexp{background:transparent!important}.eunit .eread-page{border:1px solid color-mix(in srgb,var(--paper-accent) 22%,transparent);border-radius:22px;background:color-mix(in srgb,var(--paper-base) 56%,rgba(255,255,255,.9))!important;background-image:var(--paper-grid-image)!important;background-size:34px 34px,34px 34px,170px 170px,170px 170px!important}.eunit .eread-character{background:var(--paper-note-a)!important;border-left:4px solid var(--paper-accent)!important}.eunit .eread-technique{background:var(--paper-note-b)!important;border-left:4px solid var(--paper-accent-2)!important}.eunit .eread-vocab,.eunit .eread-extract{background:var(--paper-note-c)!important;border-left-color:var(--paper-accent-3)!important}.eunit :is(.eexp-grid>*,.eexp>*,.eplay>*,.etest>*){border-color:color-mix(in srgb,var(--paper-accent) 20%,transparent)!important}.eunit .munit-tab.on,.eunit .progressbar>span{background:var(--paper-accent)!important}.checklist-only-editorial .checklist-only-body{background:var(--paper-section-1);background-image:var(--paper-grid-image);background-size:var(--paper-grid-sizes);border-radius:24px 24px 0 0}.checklist-only-editorial .syllabus{border-color:color-mix(in srgb,var(--paper-accent) 25%,transparent)!important;background:color-mix(in srgb,var(--paper-base) 64%,#fff)!important}.checklist-only-editorial .sy-item:nth-child(3n+1){background:var(--paper-note-a)}.checklist-only-editorial .sy-item:nth-child(3n+2){background:var(--paper-note-b)}.checklist-only-editorial .sy-item:nth-child(3n){background:var(--paper-note-c)}.science-topic-shell>.wrap{padding-top:36px;padding-bottom:70px}.science-topic-shell>.wrap :is(.science-explore,.sim-card,.science-sim,.lab-card){border-color:color-mix(in srgb,var(--paper-accent) 24%,transparent)!important;background:color-mix(in srgb,var(--paper-section-1) 64%,rgba(255,255,255,.9))!important}@media (max-width: 820px){:root{--paper-grid-size: 24px;--paper-grid-major-size: 120px}.gt-editorial-notes{padding:18px!important}.eunit .eread-page,.big-flashcard{background-size:28px 28px,28px 28px,140px 140px,140px 140px!important}}@media (max-width: 560px){:root{--paper-grid-size: 22px;--paper-grid-major-size: 110px}.gt-editorial-notes{border-radius:16px}}@media print{:is(.gt-read,.science-topic-shell,.munit,.eunit,.checklist-only-editorial),:is(.gt-read .gt-hero,.lz-page .lz-hero,.munit .munit-hero,.eunit .eunit-hero),:is(.gt-editorial-topic .gt-sec,.lz-page .lz-sec){background-image:none!important}}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-biology{--paper-base:#f7faf4;--paper-hero:#eef5ea;--paper-section-1:#f2f7ef;--paper-section-2:#fbf5ec;--paper-section-3:#edf5f4;--paper-grid:rgba(95,143,107,.065);--paper-grid-major:rgba(95,143,107,.11);--paper-accent:#5f8f6b;--paper-accent-2:#d66f55;--paper-accent-3:#6a93b0;--paper-note-a:#e7f1e7;--paper-note-b:#fae9e2;--paper-note-c:#e8f0f6;--paper-note-d:#f6efdf}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-chemistry{--paper-base:#faf8fc;--paper-hero:#f0ebf6;--paper-section-1:#f4eff8;--paper-section-2:#eaf7f5;--paper-section-3:#fbf3e7;--paper-grid:rgba(123,94,167,.06);--paper-grid-major:rgba(123,94,167,.105);--paper-accent:#7b5ea7;--paper-accent-2:#3f9e98;--paper-accent-3:#d49838;--paper-note-a:#ece3f4;--paper-note-b:#def1ee;--paper-note-c:#f7ead4;--paper-note-d:#edf0f8}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-physics{--paper-base:#f7f9fc;--paper-hero:#eaf1f8;--paper-section-1:#edf3fa;--paper-section-2:#f2eef8;--paper-section-3:#fff4e9;--paper-grid:rgba(47,111,176,.06);--paper-grid-major:rgba(47,111,176,.11);--paper-accent:#2f6fb0;--paper-accent-2:#7968a6;--paper-accent-3:#df7e35;--paper-note-a:#e2edf8;--paper-note-b:#ece6f5;--paper-note-c:#fae8d9;--paper-note-d:#e8f4f5}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-mathematics,.munit{--paper-base:#fbf8f0;--paper-hero:#f5edda;--paper-section-1:#f8f1e2;--paper-section-2:#f1f5ed;--paper-section-3:#eef3f7;--paper-grid:rgba(194,107,61,.06);--paper-grid-major:rgba(194,107,61,.105);--paper-accent:#bb6a3d;--paper-accent-2:#b79621;--paper-accent-3:#6d8ba3;--paper-note-a:#f2e3cb;--paper-note-b:#f5edc9;--paper-note-c:#e5edf3;--paper-note-d:#e8f0e4}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-english,.eunit{--paper-base:#fcf8f9;--paper-hero:#f5ebf0;--paper-section-1:#f8eef2;--paper-section-2:#f8f1e7;--paper-section-3:#eef1f7;--paper-grid:rgba(122,74,107,.055);--paper-grid-major:rgba(122,74,107,.1);--paper-accent:#7a4a6b;--paper-accent-2:#bd6d68;--paper-accent-3:#3c5a86;--paper-note-a:#f0dfe8;--paper-note-b:#f7e3dc;--paper-note-c:#e4eaf4;--paper-note-d:#f5ecd9}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-history{--paper-base:#fbf7ef;--paper-hero:#f3eadb;--paper-section-1:#f7efe3;--paper-section-2:#f5e5df;--paper-section-3:#eef0e8;--paper-grid:rgba(154,59,52,.055);--paper-grid-major:rgba(154,59,52,.1);--paper-accent:#963e36;--paper-accent-2:#b6842f;--paper-accent-3:#746552;--paper-note-a:#f1dfd7;--paper-note-b:#f3e7cc;--paper-note-c:#e7ece2;--paper-note-d:#eee7de}:is(.gt-read,.science-topic-shell,.checklist-only-editorial).subj-geography{--paper-base:#f7faf8;--paper-hero:#e8f2ef;--paper-section-1:#edf5f2;--paper-section-2:#f6f1e6;--paper-section-3:#eef3e7;--paper-grid:rgba(47,143,134,.06);--paper-grid-major:rgba(47,143,134,.105);--paper-accent:#2f8f86;--paper-accent-2:#779547;--paper-accent-3:#ae9160;--paper-note-a:#dfeeea;--paper-note-b:#eee6d5;--paper-note-c:#e6eedc;--paper-note-d:#e4edf2}:is(.gt-read .gt-hero,.lz-page .lz-hero,.munit .munit-hero,.eunit .eunit-hero){position:relative;overflow:hidden;isolation:isolate}:is(.gt-read .gt-hero,.lz-page .lz-hero,.munit .munit-hero,.eunit .eunit-hero):after{z-index:0}:is(.gt-read .gt-hero-in,.lz-page .lz-hero>*,.munit .munit-hero>*,.eunit .eunit-hero>*){position:relative;z-index:1}.top .wrap{position:relative}.global-search{position:relative;flex:1 1 360px;min-width:220px;max-width:460px;margin-inline:clamp(8px,2vw,28px) 4px;font-family:var(--exam)}.global-search-form{width:100%;min-height:42px;display:flex;align-items:center;gap:9px;padding:0 10px 0 13px;border:1.5px solid var(--line-strong);border-radius:999px;background:#fffffff5;box-shadow:0 3px 12px #241e180b;transition:border-color .14s ease,box-shadow .14s ease,background .14s ease}.global-search-form:focus-within,.global-search.is-open .global-search-form{border-color:var(--ink);background:#fff;box-shadow:0 0 0 3px #c7503f1a,0 8px 22px #241e1817}.global-search-icon{flex:none;color:var(--ink-faint)}.global-search-form:focus-within .global-search-icon{color:var(--coral)}.global-search-form input{min-width:0;flex:1;height:39px;padding:0;border:0;outline:0;background:transparent;color:var(--ink);font-family:var(--exam);font-size:14px}.global-search-form input::placeholder{color:var(--ink-faint);opacity:.88}.global-search-form input::-webkit-search-cancel-button{display:none}.global-search-shortcut{flex:none;padding:2px 7px;border:1px solid var(--line);border-bottom-color:var(--line-strong);border-radius:6px;background:var(--paper-2);color:var(--ink-faint);font-family:var(--exam);font-size:10px;line-height:1.45;box-shadow:0 1px #241e1814}.global-search-clear{width:27px;height:27px;flex:none;display:grid;place-items:center;padding:0 0 2px;border:0;border-radius:50%;background:var(--paper-2);color:var(--ink-soft);font-family:var(--exam);font-size:20px;line-height:1}.global-search-clear:hover{background:var(--coral-wash);color:var(--coral-deep)}.global-search-popover{position:absolute;top:calc(100% + 9px);left:50%;z-index:90;width:min(620px,calc(100vw - 28px));max-height:min(680px,calc(100vh - 90px));overflow:hidden;border:1px solid var(--line-strong);border-radius:20px;background:#fffffffb;box-shadow:0 22px 58px #241e1830,0 4px 14px #241e1814;transform:translate(-50%);animation:global-search-enter .12s ease-out}@keyframes global-search-enter{0%{opacity:0;transform:translate(-50%,-5px)}to{opacity:1;transform:translate(-50%)}}.global-search-popover-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:13px 17px 11px;border-bottom:1px solid var(--line);background:linear-gradient(rgba(199,80,63,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(199,80,63,.035) 1px,transparent 1px),#fffdf9;background-size:20px 20px}.global-search-popover-head span{color:var(--coral-deep);font-size:11px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase}.global-search-popover-head small{color:var(--ink-faint);font-size:10.5px}.global-search-results{max-height:min(540px,calc(100vh - 190px));overflow-y:auto;overscroll-behavior:contain;padding:7px}.global-search-result{width:100%;min-height:70px;display:grid;grid-template-columns:12px minmax(0,1fr) auto 18px;gap:12px;align-items:center;padding:10px 11px;border:1px solid transparent;border-radius:13px;background:transparent;color:var(--ink);text-align:left}.global-search-result+.global-search-result{margin-top:2px}.global-search-result:hover,.global-search-result.is-active{border-color:color-mix(in srgb,var(--search-accent, var(--coral)) 30%,var(--line));background:color-mix(in srgb,var(--search-accent, var(--coral)) 8%,#fff)}.global-search-swatch{width:9px;height:44px;border-radius:999px;background:var(--search-accent, var(--coral));box-shadow:0 0 0 3px color-mix(in srgb,var(--search-accent, var(--coral)) 12%,transparent)}.global-search-result-copy{min-width:0;display:block}.global-search-result-title{display:block;overflow:hidden;color:var(--ink);font-family:var(--disp);font-size:23px;font-weight:700;line-height:1.05;text-overflow:ellipsis;white-space:nowrap}.global-search-result-context{display:block;margin-top:4px;overflow:hidden;color:var(--ink-soft);font-family:var(--exam);font-size:11.5px;line-height:1.35;text-overflow:ellipsis;white-space:nowrap}.global-search-result-meta{min-width:84px;display:flex;flex-direction:column;align-items:flex-end;color:var(--ink-faint);font-family:var(--exam);line-height:1.2}.global-search-result-meta b{color:var(--ink-soft);font-size:11px}.global-search-result-meta small{margin-top:2px;font-size:9.5px}.global-search-result-arrow{color:var(--ink-faint);transition:transform .12s ease,color .12s ease}.global-search-result:hover .global-search-result-arrow,.global-search-result.is-active .global-search-result-arrow{color:var(--search-accent, var(--coral));transform:translate(2px)}.global-search-empty{min-height:170px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:28px;color:var(--ink-faint);text-align:center}.global-search-empty b{color:var(--ink-soft);font-family:var(--disp);font-size:25px}.global-search-empty span{max-width:48ch;font-size:11.5px}.global-search-footer{display:flex;justify-content:flex-end;gap:13px;padding:8px 15px;border-top:1px solid var(--line);background:var(--paper-2);color:var(--ink-faint);font-family:var(--exam);font-size:9.5px;text-transform:uppercase}@media (max-width: 1040px){.global-search{max-width:330px;margin-inline:4px}.top .ghost{padding-inline:8px}.global-search-shortcut{display:none}}@media (max-width: 820px){.global-search{min-width:160px;max-width:250px}.global-search-form input{font-size:13px}.global-search-popover-head small,.global-search-result-meta small:last-child{display:none}}@media (max-width: 680px){.global-search{flex:0 0 42px;min-width:42px;max-width:42px;margin-inline:auto 0}.global-search-form{justify-content:center;min-height:40px;padding-inline:10px;border-radius:11px}.global-search-form input{position:absolute;width:1px;min-width:0;opacity:0;pointer-events:none}.global-search:focus-within,.global-search.is-open{position:absolute;inset-inline:14px;top:11px;z-index:100;width:auto;max-width:none}.global-search:focus-within .global-search-form,.global-search.is-open .global-search-form{justify-content:flex-start;border-radius:13px}.global-search:focus-within .global-search-form input,.global-search.is-open .global-search-form input{position:static;width:auto;min-width:0;opacity:1;pointer-events:auto}.global-search-popover{width:calc(100vw - 28px)}.global-search-result{grid-template-columns:9px minmax(0,1fr) 16px;gap:10px}.global-search-result-meta{display:none}.global-search-result-title{font-size:21px}.global-search-result-context{font-size:11px}.global-search-popover-head{padding-inline:14px}.global-search-popover-head small,.global-search-footer{display:none}}@media (prefers-reduced-motion: reduce){.global-search-popover{animation:none}.global-search-result-arrow{transition:none}}@media (max-width: 680px){.global-search:not(:focus-within):not(.is-open) .global-search-form input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;opacity:0;pointer-events:auto;cursor:pointer}}.lz-page .lz-hero{min-height:640px;padding:clamp(34px,4vw,52px) clamp(28px,4vw,58px) 54px;isolation:isolate;overflow:hidden}.lz-page .lz-hero:after{z-index:0}.lz-page .lz-hero-grid{position:absolute!important;top:0!important;right:0!important;bottom:0!important;left:0!important;z-index:0!important}.lz-page .lz-hero-meta,.lz-page .lz-hero-core{position:relative!important;z-index:6!important;width:min(47%,560px);max-width:560px}.lz-page .lz-hero-core{margin-top:8px}.lz-page .lz-hero h1{max-width:8.5ch;font-size:clamp(62px,7.2vw,98px);line-height:.9}.lz-page .lz-hero-lede{max-width:34ch;font-size:clamp(18px,1.55vw,21px);line-height:1.55}.lz-page .lz-hero-char{position:absolute!important;display:block!important;margin:0!important;z-index:3!important}.lz-page .lz-hero-plant{left:53%;top:176px}.lz-page .lz-hero-plant .lz-char-btn{width:235px!important}.lz-page .lz-hero-animal{right:2.5%;top:92px}.lz-page .lz-hero-animal .lz-char-btn{width:245px!important}.lz-page .lz-hero-rbc{right:27%;top:16px;z-index:5!important}.lz-page .lz-hero-rbc .lz-char-btn{width:138px!important}.lz-page .lz-hero-nerve{right:1.5%;top:350px;z-index:4!important}.lz-page .lz-hero-nerve .lz-char-btn{width:176px!important}.lz-page .lz-hero-note{position:absolute!important;z-index:5!important}.lz-page .lz-hero-note.n1{left:47%;top:116px}.lz-page .lz-hero-char .lz-char-panel{width:245px;max-width:245px;font-size:14px;line-height:1.42}.lz-page .lz-hero-plant .lz-char-panel{margin-left:-42px}.lz-page .lz-hero-animal .lz-char-panel{margin-left:-82px}.lz-page .lz-hero-nerve .lz-char-panel{position:absolute;right:92%;bottom:12px;margin:0}@media (max-width: 980px){.lz-page .lz-hero{min-height:590px;padding-inline:30px}.lz-page .lz-hero-meta,.lz-page .lz-hero-core{width:52%}.lz-page .lz-hero h1{font-size:clamp(58px,8vw,82px)}.lz-page .lz-hero-plant{left:56%;top:190px}.lz-page .lz-hero-animal{right:1%;top:110px}.lz-page .lz-hero-rbc{right:25%;top:24px}.lz-page .lz-hero-nerve{right:0;top:355px}.lz-page .lz-hero-plant .lz-char-btn,.lz-page .lz-hero-animal .lz-char-btn{width:190px!important}.lz-page .lz-hero-rbc .lz-char-btn{width:112px!important}.lz-page .lz-hero-nerve .lz-char-btn{width:145px!important}}@media (max-width: 760px){.lz-page .lz-hero{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 14px;min-height:0;padding:30px 22px 38px;overflow:visible}.lz-page .lz-hero-meta,.lz-page .lz-hero-core{grid-column:1 / -1;width:100%;max-width:none}.lz-page .lz-hero h1{max-width:9ch;font-size:clamp(58px,16vw,82px)}.lz-page .lz-hero-lede{max-width:38ch}.lz-page .lz-hero-char{position:relative!important;inset:auto!important;justify-self:center;align-self:end;width:100%;text-align:center}.lz-page .lz-hero-plant .lz-char-btn,.lz-page .lz-hero-animal .lz-char-btn{width:min(190px,82%)!important}.lz-page .lz-hero-rbc .lz-char-btn,.lz-page .lz-hero-nerve .lz-char-btn{width:min(145px,72%)!important}.lz-page .lz-hero-note{display:none}.lz-page .lz-hero-char .lz-char-panel,.lz-page .lz-hero-plant .lz-char-panel,.lz-page .lz-hero-animal .lz-char-panel,.lz-page .lz-hero-nerve .lz-char-panel{position:relative;inset:auto;width:100%;max-width:280px;margin:10px auto 0;text-align:left}}@media (max-width: 480px){.lz-page .lz-hero{grid-template-columns:1fr}.lz-page .lz-hero-rbc,.lz-page .lz-hero-nerve{display:none!important}}.character-revolver-control-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:20px}.character-revolver-title{margin:0;font-family:var(--disp);font-size:clamp(46px,5vw,74px);line-height:.95;letter-spacing:1px;text-transform:uppercase}.character-revolver-viewport{min-height:420px;padding:8px 0 14px;background:none}.character-revolver-track{animation-duration:112s}.character-revolver-group{gap:34px;padding-right:34px}.character-revolver-card{flex:0 0 210px;width:210px;min-height:395px;grid-template-rows:310px auto;padding:0 12px 17px}.character-revolver-stage{height:310px}.character-revolver-stage img{max-width:200px;max-height:300px}.character-revolver-placeholder{width:166px;height:236px}.character-revolver-caption strong{font-size:19px;line-height:1.2}.character-revolver-caption small{margin-top:6px;font-size:11px}.character-revolver-subject{top:18px;right:12px;width:12px;height:12px}.sj-cards,.edash-classic-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:24px!important}.itc-main{min-height:270px;gap:24px;padding:22px 24px 20px;align-items:center}.itc-art{width:176px;min-height:210px;align-self:center}.itc-art img{width:100%;max-height:216px}.itc-art .blackframe{width:152px;min-height:180px}.itc-body{gap:10px;justify-content:center}.itc-meta{font-size:12px}.itc-title{font-size:clamp(31px,2.7vw,40px);line-height:1}.itc-modes{gap:8px;margin-top:4px}.itc-mode{min-height:36px;padding:6px 12px;font-size:12.5px}.itc-preview{margin-top:7px}.itc-node{width:34px;height:34px;font-size:21px}.mdash-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:24px!important}.mcard{min-height:292px;padding:24px;gap:15px}.mcard-emblem{width:78px;height:78px}.mcard-emblem span{font-size:42px}.mcard-title{font-size:clamp(32px,2.7vw,40px);line-height:1}.mcard-modes span{padding:5px 12px;font-size:12.5px}.edash-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:24px!important}.ecard{min-height:520px}.ecard-body{gap:12px;padding:20px 22px 18px}.ecard-title{font-size:clamp(32px,2.8vw,40px)}.ecard-modes button{min-height:56px;font-size:14px}.gt-editorial-visuals .vnote-editorial .vnote-imgbtn img,.gt-editorial-visuals :is(.ak-hero img,.ak-inline-art img,.ak-real img){max-height:500px!important}.lz-read .lz-diagram-img{max-height:540px}.lz-read .lz-compare-img{max-height:370px!important}.lz-read .z-aside .lz-char-img,.lz-read .z-art .lz-char-img{max-height:360px}.lz-orgd-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:14px!important;margin-bottom:20px}.lz-orgd-chip{min-height:154px;justify-content:center;gap:8px;padding:18px 17px!important}.lz-orgd-ic{min-width:62px;min-height:62px;align-items:center;justify-content:center}.lz-orgd-ic svg{width:58px!important;height:58px!important;stroke-width:1.55}.lz-orgd-name{font-size:25px!important;line-height:1!important}.lz-orgd-where{font-size:10.5px}.lz-orgd-detail{min-height:270px;padding:28px 30px!important;display:grid;align-content:center;gap:12px}.lz-orgd-detail-h{gap:16px;margin-bottom:4px}.lz-orgd-detail-h b{font-size:clamp(31px,3vw,44px);line-height:1}.lz-orgd-detail-ic{width:86px!important;height:86px!important}.lz-orgd-detail-ic svg{width:54px!important;height:54px!important;stroke-width:1.45}.lz-orgd-fn{max-width:72ch;font-size:clamp(19px,1.7vw,23px)!important;line-height:1.55!important}.lz-orgd-look{font-size:17px!important}@media (max-width: 980px){.character-revolver-viewport{min-height:380px}.character-revolver-card{flex-basis:184px;width:184px;min-height:360px;grid-template-rows:282px auto}.character-revolver-stage{height:282px}.character-revolver-stage img{max-width:178px;max-height:272px}.sj-cards,.edash-classic-grid,.mdash-grid,.edash-grid{grid-template-columns:1fr!important}.itc-main{min-height:240px}.itc-art{width:154px;min-height:180px}.itc-art img{max-height:188px}.lz-orgd-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media (max-width: 620px){.character-revolver-control-row{align-items:flex-start;flex-direction:column}.character-revolver-title{font-size:48px}.character-revolver-viewport{min-height:328px}.character-revolver-card{flex-basis:150px;width:150px;min-height:308px;grid-template-rows:236px auto}.character-revolver-stage{height:236px}.character-revolver-stage img{max-width:145px;max-height:228px}.itc-main{min-height:208px;gap:15px;padding:18px}.itc-art{width:112px!important;min-height:145px}.itc-art img{max-height:150px}.itc-title{font-size:29px}.ecard{min-height:440px}.lz-orgd-grid{grid-template-columns:1fr!important}.lz-orgd-chip{min-height:112px;display:grid!important;grid-template-columns:62px 1fr;grid-template-rows:auto auto;align-items:center}.lz-orgd-ic{grid-row:1 / 3}.lz-orgd-detail{min-height:230px;padding:22px!important}}.lz-diagram,.lz-diagram-stage{overflow:visible!important}.lz-diagram-stage{isolation:isolate}.lz-hot-wrap{width:42px;height:42px;display:grid;place-items:center;z-index:8}.lz-hot-wrap:has(.lz-hot.on){z-index:60}.lz-hot-wrap:before,.lz-hot-wrap:after,.lz-hot:before,.lz-hot:after{content:none!important;display:none!important}.lz-hot{position:relative;width:42px!important;height:42px!important;min-width:42px;min-height:42px;margin:0;padding:0;display:grid;place-items:center;border:3px solid #fff!important;border-radius:50%!important;outline:2px solid color-mix(in srgb,var(--paper-accent, var(--coral)) 48%,transparent);outline-offset:3px;background:var(--paper-accent-2, var(--coral))!important;color:#fff!important;font-family:var(--exam);font-size:15px!important;font-weight:800;line-height:1;box-shadow:0 4px 12px #241e182e!important;animation:none!important;transform:none!important;-moz-appearance:none;appearance:none;-webkit-appearance:none}.lz-hot:hover,.lz-hot:focus-visible{transform:translateY(-2px) scale(1.04)!important;outline-color:var(--paper-accent-2, var(--coral));box-shadow:0 7px 16px #241e1838!important}.lz-hot:focus-visible{outline-width:3px;outline-offset:4px}.lz-hot.on{background:var(--ink)!important;outline-color:color-mix(in srgb,var(--ink) 42%,transparent)}.lz-hot-card,.lz-char .lz-hot-card{position:absolute!important;left:50%!important;top:54px!important;right:auto!important;bottom:auto!important;width:min(280px,calc(100vw - 48px))!important;min-width:220px;height:auto!important;margin:0!important;padding:17px 18px!important;border:1px solid rgba(74,62,50,.15)!important;border-radius:12px!important;background:#fbf4e4!important;box-shadow:0 13px 30px #241e182e!important;transform:translate(-50%) rotate(-.65deg)!important;transform-origin:top center;clip-path:none!important;overflow:visible!important;z-index:80}.lz-hot-card:before{content:""!important;display:block!important;position:absolute;top:-8px;left:50%;width:48px;height:15px;border-radius:2px;background:#d69a2e75;transform:translate(-50%) rotate(5deg)}.lz-hot-card:after{content:""!important;display:block!important;position:absolute;top:-8px;left:50%;width:14px;height:14px;border-top:1px solid rgba(74,62,50,.2);border-left:1px solid rgba(74,62,50,.2);background:#fbf4e4;transform:translate(-50%) rotate(45deg);z-index:-1}.lz-hot-card b{display:block;margin-bottom:7px;color:var(--paper-accent-2, var(--coral-deep));font-family:var(--exam);font-size:11px;font-style:normal;letter-spacing:1px;line-height:1.25;text-transform:uppercase}.lz-hot-card>div{font-family:var(--serif);font-size:16px;line-height:1.48}.lz-hot-wrap:nth-of-type(1) .lz-hot-card,.lz-hot-wrap:nth-of-type(2) .lz-hot-card{left:20%!important;transform:translate(-20%) rotate(-.65deg)!important}.lz-hot-wrap:nth-last-of-type(1) .lz-hot-card,.lz-hot-wrap:nth-last-of-type(2) .lz-hot-card{left:80%!important;transform:translate(-80%) rotate(-.65deg)!important}@media (max-width: 700px){.lz-hot-wrap{width:38px;height:38px}.lz-hot{width:38px!important;height:38px!important;min-width:38px;min-height:38px;font-size:14px!important}.lz-hot-card,.lz-char .lz-hot-card{top:48px!important;width:min(244px,calc(100vw - 36px))!important;min-width:190px;padding:15px 16px!important}.lz-hot-card>div{font-size:15px}}@media (prefers-reduced-motion: reduce){.lz-hot,.lz-hot:hover,.lz-hot:focus-visible,.lz-hot-card{transition:none!important;animation:none!important}}.eng-fig{display:block;position:relative;max-width:100%;min-width:0;margin:0;line-height:0}.eng-fig>.eng-illus{display:block;max-width:100%;height:auto;background:none;border-radius:inherit}.eng-fig.is-cropped{width:100%;overflow:hidden;border-radius:14px}.eng-fig.is-cropped>.eng-illus{width:100%;height:100%;object-fit:cover}.eng-fig--cutout,.eng-fig--object,.eng-fig--panel{width:-moz-fit-content;width:fit-content}.eng-fig--cutout>.eng-illus,.eng-fig--object>.eng-illus,.eng-fig--panel>.eng-illus{width:auto;max-height:inherit;object-fit:contain}.eng-fig--panel>.eng-illus{border-radius:10px}.eng-fig--cutout>.eng-illus{filter:drop-shadow(0 12px 16px rgba(58,39,64,.14))}.eng-fig--object>.eng-illus{filter:drop-shadow(0 8px 12px rgba(58,39,64,.1))}.edash-hero-in{grid-template-columns:minmax(0,1fr) minmax(280px,.85fr);gap:clamp(24px,4vw,56px);align-items:center}.edash-hero-art-stage{position:relative;display:grid;grid-template-rows:auto;min-width:0}.edash-library-art.eng-fig{grid-area:1 / 1;width:100%;border-radius:18px}.edash-storybook-art.eng-fig{grid-area:1 / 1;align-self:end;justify-self:end;width:min(32%,180px);margin:0 clamp(6px,2%,18px) 0 0;z-index:1}.edash-storybook-art>.eng-illus{width:100%}.edash-route-head{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.edash-route-symbols{display:flex;align-items:center;gap:10px;flex:0 0 auto}.edash-route-symbols .eng-fig{width:54px;max-height:54px}.edash-route-progress{margin-top:14px;display:inline-grid;grid-template-columns:68px minmax(0,auto);gap:12px;align-items:center;color:var(--en-rose-deep)}.edash-route-progress .eng-fig{width:68px;max-height:68px}.edash-route-progress div{display:grid;min-width:0;line-height:1.15}.edash-route-progress b{font-family:var(--disp);font-size:26px;font-weight:700}.edash-route-progress span{font-family:var(--exam);font-size:11px;color:var(--ink-faint);letter-spacing:.7px;text-transform:uppercase}.edash-year-divider.eng-fig{width:min(100%,900px);margin:34px auto 2px;opacity:.7}.edash-year-divider>.eng-illus{width:100%}.ecard-scene{position:relative;display:grid;height:270px;overflow:hidden;isolation:isolate}.ecard-scene-art.eng-fig{grid-area:1 / 1;width:100%;height:100%;border-radius:0;-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 74%,transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,#000 74%,transparent 100%);opacity:.9}.ecard-scene-art>.eng-illus{width:100%;height:100%;object-fit:cover}.ecard-hero-art.eng-fig{grid-area:1 / 1;align-self:end;justify-self:end;width:auto;max-width:46%;max-height:200px;margin-right:clamp(10px,3%,20px);z-index:1}.ecard-hero-art>.eng-illus{max-width:100%;max-height:200px;width:auto}.eunit-hero-in{grid-template-columns:minmax(0,1.55fr) minmax(200px,.75fr);align-items:end;gap:clamp(20px,3vw,44px)}.eunit-hero-l{min-width:0}.eunit-hero-r{min-width:0;display:flex;align-items:flex-end;justify-content:center;align-self:stretch}.eunit-hero-art.eng-fig--cutout,.eunit-hero-art.eng-fig--object{max-height:340px;margin-inline:auto}.eunit-hero-art.eng-fig--cutout>.eng-illus,.eunit-hero-art.eng-fig--object>.eng-illus{max-height:340px;width:auto}.eunit-hero-art.eng-fig--scene,.eunit-hero-art.eng-fig--panel{width:100%;max-width:460px;border-radius:16px}.eunit-hero-art.eng-fig--panel>.eng-illus{width:100%;max-height:300px;object-fit:contain}.eng-chapter-visuals{width:100%;min-width:0;margin:clamp(26px,3.5vw,42px) 0}.eng-chapter-visuals+p{margin-top:0}.eng-chapter-visual{margin:0;min-width:0}.eng-chapter-visual-copy{min-width:0;color:var(--ink-soft)}.eng-chapter-visual-kicker{display:block;margin-bottom:6px;font-family:var(--exam);font-size:10px;font-weight:700;letter-spacing:1.7px;text-transform:uppercase;color:var(--en-rose-deep)}.eng-chapter-visual-copy strong{display:block;font-family:var(--title);font-size:clamp(17px,1.5vw,20px);line-height:1.4;color:var(--en-ink);overflow-wrap:break-word}.eng-chapter-visual-copy p{margin:8px 0 0!important;font-family:var(--exam);font-size:13.5px!important;line-height:1.6!important;color:var(--ink-soft);overflow-wrap:break-word}.eng-chapter-visual--scene{display:grid;gap:14px}.eng-chapter-visual--scene .eng-chapter-visual-art{width:100%;min-width:0}.eng-chapter-visual--scene .eng-fig{width:100%;border-radius:16px}.eng-chapter-visual--scene .eng-chapter-visual-copy{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:6px 32px;align-items:start;padding-top:12px}.eng-chapter-visual--scene .eng-chapter-visual-kicker{grid-column:1 / -1;margin-bottom:0}.eng-chapter-visual--scene .eng-chapter-visual-copy p{margin-top:0!important}.eng-chapter-support-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,3.5vw,44px)}.eng-chapter-support-grid.count-1{grid-template-columns:minmax(0,1fr)}.eng-chapter-visual--cutout,.eng-chapter-visual--object,.eng-chapter-visual--panel{display:grid;grid-template-columns:minmax(120px,200px) minmax(0,1fr);gap:clamp(16px,2.2vw,28px);align-items:center}.eng-chapter-visual--cutout .eng-chapter-visual-art,.eng-chapter-visual--object .eng-chapter-visual-art,.eng-chapter-visual--panel .eng-chapter-visual-art{display:grid;justify-items:center;min-width:0}.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--cutout,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--object,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--panel{grid-template-columns:minmax(0,1fr);gap:14px;align-items:start}.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual-art{justify-items:start}.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--cutout .eng-fig,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--cutout .eng-illus{max-height:230px}.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--object .eng-fig,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--object .eng-illus,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--panel .eng-fig,.eng-chapter-support-grid:not(.count-1) .eng-chapter-visual--panel .eng-illus{max-height:200px}.eng-chapter-visual--cutout .eng-fig,.eng-chapter-visual--cutout .eng-illus{max-height:280px}.eng-chapter-visual--object .eng-fig,.eng-chapter-visual--object .eng-illus,.eng-chapter-visual--panel .eng-fig,.eng-chapter-visual--panel .eng-illus{max-height:210px}.eread-character{grid-template-columns:minmax(150px,220px) minmax(0,1fr)!important;gap:clamp(20px,3vw,38px)!important;align-items:center!important}.eread-character>div{min-width:0}.eread-char-art.eng-fig{max-height:300px;margin-inline:auto}.eread-char-art>.eng-illus{max-height:300px;width:auto}@media (max-width: 1024px){.eng-chapter-visual--scene .eng-chapter-visual-copy{grid-template-columns:1fr;gap:8px}}@media (max-width: 900px){.edash-hero-in{grid-template-columns:1fr}.edash-hero-art-stage{max-width:520px;margin-inline:auto}.eng-chapter-support-grid{grid-template-columns:1fr}}@media (max-width: 860px){.eunit-hero-in{grid-template-columns:minmax(0,1fr);align-items:start}.eunit-hero-r{justify-content:flex-start;align-self:auto}.eunit-hero-art.eng-fig{margin-inline:0}}@media (max-width: 760px){.eunit-hero-art.eng-fig--cutout,.eunit-hero-art.eng-fig--cutout>.eng-illus,.eunit-hero-art.eng-fig--object,.eunit-hero-art.eng-fig--object>.eng-illus{max-height:230px}.eng-chapter-visual--cutout,.eng-chapter-visual--object,.eng-chapter-visual--panel{grid-template-columns:minmax(110px,160px) minmax(0,1fr)}.eng-chapter-visual--cutout .eng-fig,.eng-chapter-visual--cutout .eng-illus{max-height:220px}.eread-character{grid-template-columns:minmax(120px,170px) minmax(0,1fr)!important}.eread-char-art.eng-fig,.eread-char-art>.eng-illus{max-height:230px}.ecard-scene{height:225px}.ecard-hero-art.eng-fig,.ecard-hero-art>.eng-illus{max-height:164px}}@media (max-width: 560px){.edash-route-symbols .eng-fig{width:44px;max-height:44px}.edash-route-progress{grid-template-columns:56px minmax(0,auto)}.edash-route-progress .eng-fig{width:56px;max-height:56px}.eng-chapter-visuals{margin-block:22px 28px}.eng-chapter-visual--cutout,.eng-chapter-visual--object,.eng-chapter-visual--panel{grid-template-columns:minmax(0,1fr);gap:14px;text-align:left}.eng-chapter-visual--cutout .eng-chapter-visual-art,.eng-chapter-visual--object .eng-chapter-visual-art,.eng-chapter-visual--panel .eng-chapter-visual-art{justify-items:start}.eng-chapter-visual--cutout .eng-fig,.eng-chapter-visual--cutout .eng-illus{max-height:210px}.eng-chapter-visual--object .eng-fig,.eng-chapter-visual--object .eng-illus,.eng-chapter-visual--panel .eng-fig,.eng-chapter-visual--panel .eng-illus{max-height:175px}.eread-character{grid-template-columns:minmax(0,1fr)!important;justify-items:start;text-align:left}.eread-char-art.eng-fig,.eread-char-art>.eng-illus{max-height:210px}.eunit-hero-art.eng-fig--cutout,.eunit-hero-art.eng-fig--cutout>.eng-illus,.eunit-hero-art.eng-fig--object,.eunit-hero-art.eng-fig--object>.eng-illus{max-height:190px}}@media (prefers-reduced-motion: reduce){.eng-illus{transition:none!important}}.lib-cover{position:relative;aspect-ratio:2 / 3;border-radius:6px 10px 10px 6px;background:var(--bc-paper);color:var(--bc-ink);overflow:hidden;box-shadow:0 1px 2px #241e182e,2px 4px 10px #241e1824;transition:transform .14s ease,box-shadow .14s ease}.lib-cover-spine{position:absolute;inset:0 auto 0 0;width:7px;background:linear-gradient(to right,#00000047,#0000000f 60%,#ffffff1f);pointer-events:none}.lib-cover-designed{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4%;padding:10% 9%;text-align:center}.lib-cover-rule{width:46%;height:2px;background:var(--bc-accent);opacity:.9;border-radius:2px}.lib-cover-emblem{width:38%;max-width:84px;color:var(--bc-accent);flex:none}.lib-cover-title{font-family:var(--disp);font-weight:700;line-height:1.06;letter-spacing:.4px;font-size:clamp(13px,1.5vw,19px);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.lib-cover-author{font-family:var(--exam);font-size:clamp(9px,.9vw,11.5px);letter-spacing:1.6px;text-transform:uppercase;opacity:.82}.lib-cover-art{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0}.lib-cover.has-art .lib-cover-art{opacity:1}.lib-cover.has-art .lib-cover-designed{opacity:0}.lib-cover-hero{width:150px}.lib-cover-feature,.lib-cover-page{width:100%}.lib-hero{background:var(--en-rose-wash2, #faf3ee);border-bottom:1.5px solid var(--en-line, #e8ddd2)}.lib-hero-in{display:grid;grid-template-columns:1.6fr 1fr;gap:30px;align-items:center;padding:46px 0 40px}.lib-hero-copy h1{font-size:clamp(34px,5vw,52px);margin:6px 0 10px}.lib-hero-tagline{max-width:56ch;color:var(--ink-soft);font-size:16.5px;line-height:1.55}.lib-hero-stats{display:inline-flex;align-items:baseline;gap:8px;margin-top:16px;font-family:var(--exam);border:1.5px solid var(--line-strong, #d9cec2);background:#fff;border-radius:999px;padding:8px 16px}.lib-hero-stats b{font-size:17px}.lib-hero-stats span{color:var(--ink-soft);font-size:13.5px}.lib-hero-stack{display:flex;justify-content:center;align-items:center;min-height:230px}.lib-hero-book{flex:none}.lib-hero-book:nth-child(1){transform:rotate(-7deg) translate(16px) translateY(6px);z-index:1}.lib-hero-book:nth-child(2){transform:rotate(1deg);z-index:3}.lib-hero-book:nth-child(3){transform:rotate(7deg) translate(-16px) translateY(8px);z-index:2}.lib-hero-book .lib-cover{box-shadow:0 2px 4px #241e1833,6px 10px 22px #241e182e}.lib-body{padding:26px 0 60px}.lib-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:4px 0 10px;border-bottom:1.5px solid var(--en-line, #e8ddd2);margin-bottom:8px}.lib-search{display:flex;align-items:center;gap:8px;flex:1 1 300px;max-width:460px;border:1.5px solid var(--line-strong, #d9cec2);border-radius:12px;background:#fff;padding:9px 14px;color:var(--ink-faint)}.lib-search input{border:none;outline:none;flex:1;font-family:var(--exam);font-size:15px;color:var(--ink);background:transparent;min-width:0}.lib-year-chips{display:flex;gap:8px;flex-wrap:wrap}.lib-chip{font-family:var(--exam);font-size:13.5px;padding:7px 14px;border-radius:999px;border:1.5px solid var(--line-strong, #d9cec2);background:#fff;color:var(--ink-soft)}.lib-chip.on{background:var(--ink);border-color:var(--ink);color:#fff}.lib-shelf{padding:24px 0 6px}.lib-shelf-head{display:flex;align-items:baseline;gap:14px;margin-bottom:14px}.lib-shelf-head h2{font-size:26px}.lib-shelf-head p{color:var(--ink-soft);font-size:14px;margin:0}.lib-shelf-row{display:grid;grid-auto-flow:column;grid-auto-columns:172px;gap:26px;overflow-x:auto;padding:8px 4px 20px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;scrollbar-width:none}.lib-shelf-row::-webkit-scrollbar{display:none}.lib-card{display:block;text-decoration:none;color:inherit;scroll-snap-align:start}.lib-card:hover .lib-cover,.lib-card:focus-visible .lib-cover{transform:translateY(-6px) scale(1.015) rotate(-.4deg);box-shadow:0 4px 8px #241e1833,6px 16px 30px #241e1838}.lib-card-meta{display:flex;flex-direction:column;gap:3px;padding:10px 2px 0}.lib-card-title{font-family:var(--disp);font-weight:700;font-size:16px;line-height:1.12}.lib-card-author{font-family:var(--exam);font-size:12px;color:var(--ink-soft)}.lib-card-facts{font-family:var(--exam);font-size:11px;color:var(--ink-faint);display:flex;align-items:center;gap:7px}.lib-tag{font-family:var(--exam);font-size:10.5px;letter-spacing:.6px;text-transform:uppercase;border:1px solid var(--line-strong, #d9cec2);border-radius:999px;padding:2px 8px;color:var(--ink-soft)}.lib-tag-companion{background:var(--ink);border-color:var(--ink);color:#fff}.lib-shelf-wide .lib-shelf-row{grid-auto-columns:minmax(300px,340px)}.lib-cr-card{display:grid;grid-template-columns:108px 1fr;gap:16px;align-items:center;text-decoration:none;color:inherit;scroll-snap-align:start;border:1.5px solid var(--en-line, #e8ddd2);border-radius:18px;background:#fff;padding:14px 16px;transition:border-color .14s ease,box-shadow .14s ease,transform .14s ease}.lib-cr-card:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:0 6px 18px #241e181f}.lib-cr-copy{display:flex;flex-direction:column;gap:5px;min-width:0}.lib-cr-copy b{font-family:var(--disp);font-size:19px;line-height:1.1}.lib-cr-copy i{font-family:var(--exam);font-style:normal;font-size:12.5px;color:var(--ink-soft)}.lib-cr-bar{height:5px;border-radius:4px;background:var(--en-line, #e8ddd2);overflow:hidden}.lib-cr-bar span{display:block;height:100%;border-radius:4px;background:var(--coral, #e2725b)}.lib-cr-copy em{font-family:var(--exam);font-style:normal;font-size:12.5px;font-weight:700;color:var(--coral, #e2725b);display:inline-flex;align-items:center;gap:5px;margin-top:2px}.lib-card-progress{display:flex;align-items:center;gap:7px;margin-top:5px}.lib-card-bar{flex:1;height:5px;border-radius:4px;background:var(--en-line, #e8ddd2);overflow:hidden}.lib-card-bar span{display:block;height:100%;border-radius:4px;background:var(--coral, #e2725b)}.lib-card-progress.done .lib-card-bar span{background:#4f7d5c}.lib-card-pct{font-family:var(--exam);font-size:11px;color:var(--ink-soft)}.lib-next{display:grid;grid-template-columns:190px 1fr;gap:28px;align-items:center;border:1.5px solid var(--en-line, #e8ddd2);border-radius:20px;background:#fff;padding:26px 30px;margin:26px 0 6px}.lib-next-eyebrow{font-family:var(--exam);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--coral, #e2725b)}.lib-next-copy h2{font-size:30px;margin:6px 0 2px}.lib-next-author{font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);margin:0 0 10px}.lib-next-blurb{color:var(--ink-soft);line-height:1.55;max-width:64ch;margin:0 0 16px}.lib-missing{padding:70px 0;text-align:center}.lib-missing p{color:var(--ink-soft);margin:10px 0 20px}.lib-reader{min-height:70vh;background:#fffdf9}.lib-reader-bar{position:sticky;top:0;z-index:30;background:#fffdf9f5;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1.5px solid var(--en-line, #e8ddd2)}.lib-reader-bar-in{display:flex;align-items:center;gap:14px;padding:10px 0}.lib-bar-btn{display:inline-flex;align-items:center;gap:6px;font-family:var(--exam);font-size:13.5px;color:var(--ink-soft);background:none;border:1.5px solid transparent;border-radius:10px;padding:6px 10px}.lib-bar-btn:hover,.lib-bar-btn.on{border-color:var(--line-strong, #d9cec2);background:#fff;color:var(--ink)}.lib-bar-btn .ico.flip{transform:scaleX(-1)}.lib-bar-title{flex:1;min-width:0;display:flex;align-items:baseline;gap:10px;justify-content:center}.lib-bar-title span{font-family:var(--disp);font-weight:700;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lib-bar-title em{font-family:var(--exam);font-style:normal;font-size:12.5px;color:var(--ink-faint);white-space:nowrap}.lib-bar-actions{display:flex;gap:4px}.lib-reader-progress{height:3px;background:transparent}.lib-reader-progress span{display:block;height:100%;background:var(--book-accent, var(--coral, #e2725b));transition:width .3s ease}.lib-drawer{border-bottom:1.5px solid var(--en-line, #e8ddd2);padding-top:14px;padding-bottom:14px;background:#fff}.lib-drawer ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.lib-toc-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;font-family:var(--exam);font-size:15px;color:var(--ink);background:none;border:none;border-radius:10px;padding:9px 10px}.lib-toc-row:hover:not(:disabled){background:var(--en-rose-wash2, #faf3ee)}.lib-toc-row.now{background:var(--en-rose-wash2, #faf3ee);font-weight:700}.lib-toc-row:disabled{color:var(--ink-faint);cursor:default}.lib-toc-n{flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--line-strong, #d9cec2);display:inline-flex;align-items:center;justify-content:center;font-size:12.5px}.lib-cast{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.lib-cast li{border:1.5px solid var(--en-line, #e8ddd2);border-radius:14px;padding:12px 14px;background:#fffdf9}.lib-cast b{font-family:var(--disp);font-size:16px;display:block}.lib-cast i{font-family:var(--exam);font-style:normal;font-size:11.5px;letter-spacing:1px;text-transform:uppercase;color:var(--coral, #e2725b);display:block;margin:1px 0 5px}.lib-cast p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.45}.lib-titlepage{display:grid;grid-template-columns:250px 1fr;gap:40px;align-items:center;padding-top:44px;padding-bottom:60px}.lib-titlepage-copy h1{font-size:clamp(30px,4.4vw,46px);margin:8px 0 6px}.lib-titlepage-author{font-family:var(--exam);color:var(--ink-soft);margin:0 0 14px}.lib-titlepage-intro{font-size:17px;line-height:1.6;color:var(--ink-soft);max-width:60ch;margin:0 0 12px}.lib-titlepage-facts{font-family:var(--exam);font-size:13px;color:var(--ink-faint);margin:0 0 20px}.lib-titlepage-actions{display:flex;gap:12px;flex-wrap:wrap}.ghost-btn{background:#fff;color:var(--ink);border-color:var(--line-strong, #d9cec2);box-shadow:none}.lib-chapter{max-width:720px;padding-top:40px;padding-bottom:70px}.lib-chapter-head{text-align:center;margin-bottom:30px}.lib-chapter-n{font-family:var(--exam);font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--book-accent, var(--coral, #e2725b))}.lib-chapter-head h2{font-size:clamp(26px,3.6vw,36px);margin-top:6px}.lib-prose p{font-size:17px;line-height:1.72;margin:0 0 1.2em}.lib-prose p:first-of-type:first-letter{font-family:var(--disp);font-size:3.1em;line-height:.82;float:left;padding:4px 8px 0 0;color:var(--book-accent, var(--coral, #e2725b))}.lib-term{font:inherit;color:inherit;background:none;border:none;padding:0;cursor:pointer;border-bottom:2px dotted var(--book-accent, var(--coral, #e2725b))}.lib-term:hover{background:var(--en-rose-wash2, #faf3ee)}.lib-plate{margin:26px 0}.lib-plate:not(.loaded){display:none}.lib-plate img{display:block;width:100%;max-height:440px;object-fit:cover;border-radius:14px;border:1.5px solid var(--en-line, #e8ddd2)}.lib-plate figcaption{font-family:var(--exam);font-size:13px;color:var(--ink-soft);text-align:center;padding:9px 16px 0;line-height:1.4}.lib-chapter-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:40px;padding-top:22px;border-top:1.5px solid var(--en-line, #e8ddd2)}.lib-page-btn{display:inline-flex;align-items:center;gap:8px;max-width:46%;font-family:var(--exam);font-size:14px;color:var(--ink-soft);background:none;border:none;padding:8px 0;text-align:left}.lib-page-btn:hover{color:var(--ink)}.lib-page-btn .ico.flip{transform:scaleX(-1);flex:none}.lib-end{max-width:860px;padding-top:44px;padding-bottom:70px}.lib-end-head{text-align:center;margin-bottom:34px}.lib-end-emblem{width:62px;color:var(--book-accent, var(--coral, #e2725b));margin:0 auto 10px;display:block}.lib-end-head h1{font-size:clamp(28px,4vw,40px)}.lib-end-head p{color:var(--ink-soft);margin-top:8px}.lib-end-block{margin:34px 0}.lib-end-block>h2{font-size:23px;margin-bottom:14px}.lib-end-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.lib-end-card{border:1.5px solid var(--en-line, #e8ddd2);border-radius:14px;background:#fff;padding:14px 16px}.lib-end-card b{font-family:var(--disp);font-size:16.5px}.lib-end-card p{margin:6px 0 0;font-size:14px;line-height:1.5;color:var(--ink-soft)}.lib-end-events{margin:0;padding-left:0;list-style:none;counter-reset:ev}.lib-end-events li{counter-increment:ev;position:relative;padding:10px 0 10px 44px;border-bottom:1px dashed var(--en-line, #e8ddd2);font-size:15.5px;line-height:1.5}.lib-end-events li:before{content:counter(ev);position:absolute;left:0;top:8px;width:28px;height:28px;border-radius:50%;background:var(--book-accent, var(--coral, #e2725b));color:#fff;font-family:var(--exam);font-size:13.5px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.lib-end-vocab{margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px 22px}.lib-end-vocab dt{font-family:var(--exam);font-weight:700;font-size:14.5px}.lib-end-vocab dd{margin:2px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.5}.lib-end-vocab dd i{display:block;margin-top:2px;color:var(--ink-faint)}.lib-quiz-head h3{font-size:23px}.lib-quiz-head p{color:var(--ink-soft);font-family:var(--exam);font-size:13.5px;margin:6px 0 16px}.lib-q{border:1.5px solid var(--en-line, #e8ddd2);border-radius:16px;background:#fff;padding:16px 18px;margin-bottom:14px}.lib-q-text{display:flex;gap:10px;font-size:15.5px;font-weight:600;line-height:1.45;margin:0 0 12px}.lib-q-n{flex:none;width:24px;height:24px;border-radius:50%;margin-top:1px;border:1.5px solid var(--line-strong, #d9cec2);display:inline-flex;align-items:center;justify-content:center;font-family:var(--exam);font-size:12px;font-weight:700}.lib-q-opts{display:grid;gap:8px}.lib-q-opt{text-align:left;font-family:var(--serif);font-size:14.5px;line-height:1.4;border:1.5px solid var(--line-strong, #d9cec2);border-radius:12px;background:#fffdf9;color:var(--ink);padding:10px 14px}.lib-q-opt:hover:not(:disabled){border-color:var(--ink)}.lib-q-opt:disabled{cursor:default;opacity:.75}.lib-q-opt.right{border-color:#4f7d5c;background:#eef5ef;opacity:1;font-weight:700}.lib-q-opt.wrong{border-color:#b0413e;background:#faeeed;opacity:1}.lib-q-why{margin:10px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.5;border-top:1px dashed var(--en-line, #e8ddd2);padding-top:10px}.lib-q-hint{font-family:var(--exam);font-size:12.5px;color:var(--ink-faint);margin:0 0 10px}.lib-q-reveal{font-family:var(--exam);font-size:13.5px;color:var(--ink);border:1.5px solid var(--line-strong, #d9cec2);border-radius:10px;background:#fff;padding:8px 14px}.lib-q-model{margin:0;font-size:14.5px;line-height:1.55;background:var(--en-rose-wash2, #faf3ee);border-radius:12px;padding:12px 14px}.lib-end-onward{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:40px}.lib-end-unit{border:1.5px solid var(--en-line, #e8ddd2);border-radius:18px;background:#fff;padding:20px 22px;display:flex;flex-direction:column;gap:8px;align-items:flex-start}.lib-end-unit b{font-family:var(--disp);font-size:18px}.lib-end-unit p{margin:0 0 6px;font-size:14px;color:var(--ink-soft);line-height:1.5}.lib-end-next{display:grid;grid-template-columns:96px 1fr;gap:18px;align-items:center;border:1.5px solid var(--en-line, #e8ddd2);border-radius:18px;background:var(--en-rose-wash2, #faf3ee);padding:18px 20px;text-decoration:none;color:inherit}.lib-end-next:hover{border-color:var(--ink)}.lib-end-next span{display:flex;flex-direction:column;gap:2px}.lib-end-next i{font-family:var(--exam);font-style:normal;font-size:11.5px;letter-spacing:2px;text-transform:uppercase;color:var(--coral, #e2725b)}.lib-end-next b{font-family:var(--disp);font-size:19px;line-height:1.15}.lib-end-next em{font-family:var(--exam);font-style:normal;font-size:12.5px;color:var(--ink-soft)}.lib-term-card{position:fixed;inset:auto 0 0 0;z-index:60;display:flex;justify-content:center;padding:0 16px 22px;pointer-events:none}.lib-term-card-in{pointer-events:auto;max-width:520px;width:100%;background:var(--ink);color:#fff;border-radius:16px;padding:16px 18px;box-shadow:0 10px 30px #241e1859}.lib-term-card-in b{font-family:var(--disp);font-size:17px;display:block;margin-bottom:4px}.lib-term-card-in p{margin:0 0 4px;font-size:14px;line-height:1.5}.lib-term-eg{opacity:.75;font-style:italic}.lib-term-close{margin-top:8px;font-family:var(--exam);font-size:12.5px;background:#ffffff24;color:#fff;border:none;border-radius:8px;padding:6px 12px}.edash-library-banner{display:grid;grid-template-columns:120px 1fr auto;gap:24px;align-items:center;border:1.5px solid var(--en-line, #e8ddd2);border-radius:20px;background:#fff;padding:20px 26px;margin:26px 0 6px}.edash-library-banner-covers{display:flex}.edash-library-banner-covers .lib-cover{width:52px}.edash-library-banner-covers .lib-cover+.lib-cover{margin-left:-26px}.edash-library-banner-covers .lib-cover:nth-child(1){transform:rotate(-6deg)}.edash-library-banner-covers .lib-cover:nth-child(3){transform:rotate(6deg)}.edash-library-banner-copy h2{font-size:24px;margin-bottom:4px}.edash-library-banner-copy p{margin:0;color:var(--ink-soft);font-size:14.5px;line-height:1.5;max-width:62ch}.edash-library-banner-copy .edash-library-count{font-family:var(--exam);font-size:12.5px;color:var(--ink-faint);display:block;margin-top:6px}@media (max-width: 900px){.lib-hero-in{grid-template-columns:1fr}.lib-hero-stack{min-height:0;padding-top:6px}.lib-cover-hero{width:118px}.lib-next{grid-template-columns:140px 1fr;padding:20px;gap:20px}.lib-titlepage{grid-template-columns:200px 1fr;gap:28px}.lib-end-onward{grid-template-columns:1fr}}@media (max-width: 640px){.lib-shelf-row{grid-auto-columns:132px;gap:14px}.lib-next{grid-template-columns:1fr}.lib-next-cover{width:170px;justify-self:center}.lib-titlepage{grid-template-columns:1fr;padding-top:28px}.lib-titlepage-cover{width:190px;justify-self:center}.lib-titlepage-copy{text-align:center}.lib-titlepage-actions{justify-content:center}.lib-bar-title em{display:none}.lib-bar-actions .lib-bar-btn{padding:6px 7px;font-size:12.5px}.lib-chapter-foot{flex-direction:column-reverse;align-items:stretch}.lib-chapter-foot .btn{text-align:center}.lib-page-btn{max-width:none;justify-content:center}.lib-prose p{font-size:16px}.edash-library-banner{grid-template-columns:1fr;text-align:center}.edash-library-banner-covers{justify-content:center}.edash-library-banner .btn{justify-self:center}}.rdr{--rdr-fs: 17px;--rdr-lh: 1.72;--rdr-serif: var(--title, Georgia, serif);--rdr-bg: #efe6d8;--rdr-page: #faf5ea;--rdr-ink: #2f2618;--rdr-soft: #6d6150;--rdr-faint: #97897a;--rdr-line: rgba(70, 55, 35, .14);--rdr-accent: var(--book-accent, #c7503f);--rdr-chrome: rgba(250, 245, 234, .94);--rdr-shadow: rgba(56, 42, 24, .22);display:flex;flex-direction:column;height:calc(100dvh - var(--rdr-offset, 64px));min-height:420px;background:var(--rdr-bg);color:var(--rdr-ink);overflow:hidden}@supports not (height: 100dvh){.rdr{height:calc(100vh - var(--rdr-offset, 64px))}}.rdr[data-theme=white]{--rdr-bg: #e9e7e2;--rdr-page: #ffffff;--rdr-ink: #23201b;--rdr-soft: #5d574e;--rdr-faint: #8e877c;--rdr-line: rgba(0, 0, 0, .11);--rdr-chrome: rgba(255, 255, 255, .94);--rdr-shadow: rgba(30, 28, 24, .18)}.rdr[data-theme=dark]{--rdr-bg: #100e0b;--rdr-page: #1d1a15;--rdr-ink: #e8e0cf;--rdr-soft: #b0a690;--rdr-faint: #837a67;--rdr-line: rgba(232, 224, 207, .14);--rdr-chrome: rgba(29, 26, 21, .94);--rdr-shadow: rgba(0, 0, 0, .55)}.rdr.rdr-full{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;height:100dvh}@supports not (height: 100dvh){.rdr.rdr-full{height:100vh}}body.rdr-lock{overflow:hidden}body.rdr-on .buddy-dock{display:none}body.rdr-on footer.footer,body.rdr-on .site-footer{display:none}.rdr-top{display:flex;align-items:center;gap:10px;padding:8px 14px;background:var(--rdr-chrome);border-bottom:1px solid var(--rdr-line);flex:none}.rdr-top-btn{display:inline-flex;align-items:center;gap:6px;font-family:var(--exam);font-size:13px;color:var(--rdr-soft);background:none;border:1.5px solid transparent;border-radius:10px;padding:6px 10px;white-space:nowrap}.rdr-top-btn:hover,.rdr-top-btn.on{border-color:var(--rdr-line);color:var(--rdr-ink);background:var(--rdr-page)}.rdr-top-btn .ico.flip{transform:scaleX(-1)}.rdr-top-aa span{font-family:var(--rdr-serif);font-size:14px;letter-spacing:1px}.rdr-top-title{flex:1;min-width:0;display:flex;align-items:baseline;justify-content:center;gap:10px}.rdr-top-title span{font-family:var(--disp);font-weight:700;font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rdr-top-title em{font-family:var(--exam);font-style:normal;font-size:12px;color:var(--rdr-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:20ch}.rdr-top-actions{display:flex;gap:2px;align-items:center}.rdr-rail{height:2px;background:var(--rdr-line);flex:none}.rdr-rail span{display:block;height:100%;background:var(--rdr-accent);transition:width .3s ease}.rdr-bottom{display:flex;align-items:center;justify-content:center;gap:18px;padding:7px 14px calc(7px + env(safe-area-inset-bottom,0px));background:var(--rdr-chrome);border-top:1px solid var(--rdr-line);flex:none}.rdr-bottom-btn{font-family:var(--rdr-serif);font-size:22px;line-height:1;color:var(--rdr-soft);background:none;border:none;border-radius:10px;padding:2px 14px 6px}.rdr-bottom-btn:hover:not(:disabled){color:var(--rdr-ink);background:var(--rdr-page)}.rdr-bottom-btn:disabled{opacity:.3;cursor:default}.rdr-bottom-label{font-family:var(--exam);font-size:12.5px;color:var(--rdr-faint);min-width:14ch;text-align:center}.rdr-bottom-label em{font-style:normal}@media (max-width: 560px){.rdr-bottom-label em{display:none}}.rdr-shell{position:relative;flex:1;min-height:0}.rdr-track{display:flex;height:100%;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;scrollbar-width:none;outline:none}.rdr-track::-webkit-scrollbar{display:none}.rdr-screen{position:relative;flex:none;width:100%;height:100%;scroll-snap-align:start;scroll-snap-stop:always;display:flex;justify-content:center;align-items:stretch}.rdr-gutter{position:absolute;top:0;bottom:0;left:50%;width:56px;transform:translate(-50%);pointer-events:none;background:linear-gradient(to right,transparent,var(--rdr-shadow) 46%,var(--rdr-shadow) 54%,transparent);opacity:.35;mix-blend-mode:multiply}.rdr[data-theme=dark] .rdr-gutter{mix-blend-mode:normal;opacity:.5}.rdr-page{position:relative;width:var(--pg-w, 620px);max-width:100%;height:100%;padding:var(--pg-pad-top, 46px) var(--pg-pad-x, 44px) var(--pg-pad-bottom, 42px);background:var(--rdr-page);overflow:hidden}.rdr-page-scroll{overflow-y:auto;overscroll-behavior:contain}.rdr-screen-spread .rdr-page-left{border-radius:4px 0 0 4px}.rdr-screen-spread .rdr-page-right{border-radius:0 4px 4px 0}.rdr-screen:not(.rdr-screen-spread) .rdr-page{border-radius:4px}.rdr-screen-spread .rdr-page-left{box-shadow:inset -14px 0 22px -16px var(--rdr-shadow)}.rdr-screen-spread .rdr-page-right{box-shadow:inset 14px 0 22px -16px var(--rdr-shadow)}.rdr-runhead{position:absolute;top:16px;left:var(--pg-pad-x, 44px);right:var(--pg-pad-x, 44px);font-family:var(--exam);font-size:10.5px;letter-spacing:2.2px;text-transform:uppercase;color:var(--rdr-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;pointer-events:none}.rdr-pageno{position:absolute;bottom:14px;left:0;right:0;text-align:center;font-family:var(--exam);font-size:11.5px;color:var(--rdr-faint);pointer-events:none}.rdr-page-left .rdr-pageno{text-align:left;left:var(--pg-pad-x, 44px);right:auto}.rdr-page-right .rdr-pageno{text-align:right;right:var(--pg-pad-x, 44px);left:auto}.rdr-page-body{height:100%}.rdr-page-scroll .rdr-page-body{height:auto;min-height:100%}.rdr-measure{position:absolute;left:-10000px;top:0;visibility:hidden;pointer-events:none}.rdr-p{font-family:var(--rdr-serif);font-size:var(--rdr-fs);line-height:var(--rdr-lh);margin:0 0 .85em;max-width:60ch;text-align:left;hyphens:auto;-webkit-hyphens:auto}.rdr-first:first-letter{font-family:var(--disp);font-size:3em;line-height:.8;float:left;padding:5px 8px 0 0;color:var(--rdr-accent)}.lib-term{border-bottom-color:var(--rdr-accent)}.rdr-chhead{text-align:center;padding:8px 0 18px}.rdr-chnum{font-family:var(--exam);font-size:11.5px;letter-spacing:3px;text-transform:uppercase;color:var(--rdr-accent);display:block}.rdr-chtitle{font-family:var(--disp);font-size:clamp(26px,4.6vh,38px);line-height:1.04;margin:8px 0 0}.rdr-chrule{display:block;width:54px;height:2px;border-radius:2px;background:var(--rdr-accent);opacity:.85;margin:14px auto 0}.rdr-plate{margin:10px 0 14px}.rdr-plate-img{display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:10px}.rdr-plate-scene .rdr-plate-img img,.rdr-plate-panel .rdr-plate-img img{width:100%;height:100%;object-fit:cover;border-radius:10px}.rdr-plate-panel .rdr-plate-img img{object-fit:contain}.rdr-plate-cutout .rdr-plate-img,.rdr-plate-object .rdr-plate-img{background:none}.rdr-plate-cutout .rdr-plate-img img,.rdr-plate-object .rdr-plate-img img{width:auto;height:100%;max-width:100%;object-fit:contain;filter:drop-shadow(0 4px 10px var(--rdr-shadow))}.rdr-cap{font-family:var(--exam);font-size:12px;color:var(--rdr-soft);text-align:center;line-height:1.45;padding:8px 12px 0}.rdr-page-plate{padding-top:26px;padding-bottom:26px}.rdr-fullplate{height:100%;display:flex;flex-direction:column;justify-content:center;gap:4px;margin:0}.rdr-fullplate img{max-width:100%;max-height:calc(100% - 44px);width:auto;height:auto;margin:0 auto;object-fit:contain;border-radius:12px;box-shadow:0 8px 26px -12px var(--rdr-shadow)}.rdr-page-cover{background:transparent;box-shadow:none}.rdr-coverpage{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}.rdr-coverpage-art{height:min(86%,560px);aspect-ratio:2 / 3;max-width:100%}.rdr-coverpage-art .lib-cover{height:100%;box-shadow:0 4px 10px var(--rdr-shadow),10px 18px 40px -6px var(--rdr-shadow)}.rdr-coverpage-hint{font-family:var(--exam);font-size:12.5px;color:var(--rdr-faint);text-align:center}.rdr-titlepage{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px}.rdr-eyebrow{font-family:var(--exam);font-size:11.5px;letter-spacing:2.6px;text-transform:uppercase;color:var(--rdr-accent)}.rdr-titlepage h1{font-family:var(--disp);font-size:clamp(34px,6.4vh,52px);line-height:1.02}.rdr-titlepage-author{font-family:var(--exam);font-size:13.5px;color:var(--rdr-soft);margin:0}.rdr-title-rule{display:block;padding:8px 0 2px;color:var(--rdr-accent)}.rdr-title-emblem{width:44px;display:block}.rdr-titlepage-intro{font-family:var(--rdr-serif);font-size:calc(var(--rdr-fs) - 1px);line-height:1.6;color:var(--rdr-soft);max-width:44ch;margin:0}.rdr-titlepage-facts{font-family:var(--exam);font-size:12px;color:var(--rdr-faint);margin:0 0 8px}.rdr-begin{margin-top:6px}.rdr-chend{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%;margin:26px 0 0;padding:10px 0;background:none;border:none;color:inherit;text-align:center}.rdr-chend-orn{font-size:22px;color:var(--rdr-accent);line-height:1}.rdr-chend-eyebrow{font-family:var(--exam);font-size:11px;letter-spacing:2.6px;text-transform:uppercase;color:var(--rdr-faint);margin-top:10px}.rdr-chend-title{font-family:var(--disp);font-size:24px;line-height:1.05}button.rdr-chend:hover .rdr-chend-title{color:var(--rdr-accent)}.rdr-page-study .rdr-page-body{display:flex;align-items:center;justify-content:center}.rdr-study{max-width:46ch;border:1.5px solid var(--rdr-line);border-radius:16px;padding:22px 26px;background:color-mix(in srgb,var(--rdr-page) 88%,var(--rdr-accent) 12%)}.rdr-study-orn{display:block;text-align:center;font-size:20px;color:var(--rdr-accent);margin-bottom:8px}.rdr-study-t{font-family:var(--disp);font-size:24px;display:block;margin-bottom:10px;text-align:center}.rdr-study ul{margin:0;padding-left:20px}.rdr-study li{font-family:var(--rdr-serif);font-size:calc(var(--rdr-fs) - 1px);line-height:1.55;margin-bottom:8px}.rdr-study-hint{display:block;margin-top:12px;font-family:var(--exam);font-size:12px;color:var(--rdr-faint)}.rdr-end{max-width:58ch;margin:0 auto;padding-bottom:16px}.rdr-end-head{text-align:center;margin-bottom:20px}.rdr-end-emblem{width:48px;color:var(--rdr-accent);margin:0 auto 8px;display:block}.rdr-end h2{font-family:var(--disp);font-size:clamp(26px,4.6vh,36px)}.rdr-end-head p{color:var(--rdr-soft);font-family:var(--exam);font-size:13.5px;margin-top:6px}.rdr-end h3{font-family:var(--disp);font-size:23px;margin:18px 0 12px}.rdr-end-grid{display:grid;gap:10px}.rdr-end-card{border:1.5px solid var(--rdr-line);border-radius:14px;padding:12px 15px;background:var(--rdr-page)}.rdr-end-card b{font-family:var(--disp);font-size:17px}.rdr-end-card p{margin:4px 0 0;font-size:13.5px;line-height:1.5;color:var(--rdr-soft);font-family:var(--exam)}.rdr-end-events{margin:0;padding:0;list-style:none;counter-reset:ev}.rdr-end-events li{counter-increment:ev;position:relative;padding:9px 0 9px 40px;border-bottom:1px dashed var(--rdr-line);font-family:var(--rdr-serif);font-size:calc(var(--rdr-fs) - 2px);line-height:1.5}.rdr-end-events li:before{content:counter(ev);position:absolute;left:0;top:8px;width:26px;height:26px;border-radius:50%;background:var(--rdr-accent);color:#fff;font-family:var(--exam);font-size:12.5px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.rdr-end-vocab{margin:0;display:grid;gap:10px}.rdr-end-vocab dt{font-family:var(--exam);font-weight:700;font-size:14px}.rdr-end-vocab dd{margin:2px 0 0;font-size:13px;color:var(--rdr-soft);line-height:1.5;font-family:var(--exam)}.rdr-end-vocab dd i{display:block;margin-top:2px;color:var(--rdr-faint)}.rdr-end-onward{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding-top:8vh}.rdr-onward-unit{border:1.5px solid var(--rdr-line);border-radius:16px;background:var(--rdr-page);padding:16px 20px;display:flex;flex-direction:column;gap:6px;align-items:center}.rdr-onward-unit b{font-family:var(--disp);font-size:18px}.rdr-onward-unit p{margin:0 0 6px;font-size:13px;color:var(--rdr-soft);font-family:var(--exam);max-width:44ch}.rdr-onward-next{display:grid;grid-template-columns:84px 1fr;gap:16px;align-items:center;border:1.5px solid var(--rdr-line);border-radius:16px;background:var(--rdr-page);padding:14px 18px;color:inherit;text-align:left;width:100%;max-width:380px}.rdr-onward-next:hover{border-color:var(--rdr-accent)}.rdr-onward-next span{display:flex;flex-direction:column;gap:2px}.rdr-onward-next i{font-family:var(--exam);font-style:normal;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--rdr-accent)}.rdr-onward-next b{font-family:var(--disp);font-size:19px;line-height:1.1}.rdr-onward-next em{font-family:var(--exam);font-style:normal;font-size:12px;color:var(--rdr-soft)}.rdr-onward-again{font-family:var(--exam);font-size:13px;color:var(--rdr-soft);background:none;border:none;text-decoration:underline}.rdr .lib-q{background:var(--rdr-page);border-color:var(--rdr-line)}.rdr .lib-q-opt{background:var(--rdr-bg);border-color:var(--rdr-line);color:var(--rdr-ink)}.rdr .lib-q-model{background:color-mix(in srgb,var(--rdr-page) 85%,var(--rdr-accent) 15%)}.rdr .lib-quiz-head h3{font-family:var(--disp)}.rdr .lib-q-why{color:var(--rdr-soft);border-top-color:var(--rdr-line)}.rdr .lib-q-hint{color:var(--rdr-faint)}.rdr .lib-q-reveal{background:var(--rdr-page);color:var(--rdr-ink);border-color:var(--rdr-line)}.rdr-edge{position:absolute;top:0;bottom:0;width:52px;display:flex;align-items:center;background:none;border:none;color:var(--rdr-faint);opacity:0;transition:opacity .15s ease;z-index:3}.rdr-edge span{font-family:var(--rdr-serif);font-size:34px;line-height:1;padding:10px 6px}.rdr-edge-l{left:0;justify-content:flex-start}.rdr-edge-r{right:0;justify-content:flex-end}.rdr-shell:hover .rdr-edge:not(:disabled){opacity:.65}.rdr-edge:hover:not(:disabled){opacity:1!important;color:var(--rdr-ink)}.rdr-edge:disabled{opacity:0!important;cursor:default}@media (pointer: coarse){.rdr-edge{display:none}}.rdr-sheet-veil{position:fixed;top:0;right:0;bottom:0;left:0;z-index:95;background:#140f086b;display:flex;align-items:flex-end;justify-content:center}.rdr-sheet{background:var(--rdr-page, #faf5ea);color:var(--rdr-ink, #2f2618);width:100%;max-height:82dvh;border-radius:20px 20px 0 0;box-shadow:0 -12px 40px #140f084d;display:flex;flex-direction:column;outline:none}.rdr-sheet-head{position:relative;display:flex;align-items:center;justify-content:center;padding:18px 52px 10px;flex:none}.rdr-sheet-grab{position:absolute;top:8px;left:50%;transform:translate(-50%);width:42px;height:4px;border-radius:3px;background:var(--rdr-line, rgba(0, 0, 0, .14))}.rdr-sheet-head b{font-family:var(--disp);font-size:21px;text-align:center}.rdr-sheet-close{position:absolute;right:12px;top:12px;width:32px;height:32px;border-radius:50%;border:none;background:var(--rdr-bg, #efe6d8);color:var(--rdr-soft);display:inline-flex;align-items:center;justify-content:center}.rdr-sheet-close .rot45{transform:rotate(45deg)}.rdr-sheet-body{overflow-y:auto;overscroll-behavior:contain;padding:6px 20px calc(20px + env(safe-area-inset-bottom,0px))}@media (min-width: 761px){.rdr-sheet-veil{align-items:stretch;justify-content:flex-end}.rdr-sheet{width:400px;max-height:none;border-radius:18px 0 0 18px;box-shadow:-14px 0 44px #140f0847}.rdr-sheet-grab{display:none}}.rdr-toc{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.rdr-toc-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;font-family:var(--exam);font-size:14.5px;color:inherit;background:none;border:none;border-radius:10px;padding:10px}.rdr-toc-row:hover{background:color-mix(in srgb,var(--rdr-page) 80%,var(--rdr-accent) 20%)}.rdr-toc-row.now{background:color-mix(in srgb,var(--rdr-page) 84%,var(--rdr-accent) 16%);font-weight:700}.rdr-toc-n{flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--rdr-line);display:inline-flex;align-items:center;justify-content:center;font-size:12px}.rdr-toc-t{flex:1;min-width:0}.rdr-toc-pg{font-size:11.5px;color:var(--rdr-faint)}.rdr-cast{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.rdr-cast li{display:grid;grid-template-columns:76px 1fr;gap:14px;align-items:start;border:1.5px solid var(--rdr-line);border-radius:14px;padding:12px 14px;background:var(--rdr-page)}.rdr-cast-portrait{display:flex;align-items:flex-end;justify-content:center;height:96px}.rdr-cast-portrait img{max-height:100%;max-width:100%;object-fit:contain;filter:drop-shadow(0 3px 6px var(--rdr-shadow))}.rdr-cast-mono{width:56px;height:56px;margin:10px auto 0;border-radius:50%;border:1.5px solid var(--rdr-line);color:var(--rdr-accent);font-family:var(--disp);font-size:28px;display:inline-flex;align-items:center;justify-content:center}.rdr-cast-copy b{font-family:var(--disp);font-size:17px;display:block}.rdr-cast-copy i{font-family:var(--exam);font-style:normal;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--rdr-accent);display:block;margin:1px 0 5px}.rdr-cast-copy p{margin:0;font-size:13px;color:var(--rdr-soft);line-height:1.45;font-family:var(--exam)}.rdr-cast-copy em{display:block;margin-top:5px;font-family:var(--exam);font-style:normal;font-size:11.5px;color:var(--rdr-faint)}.rdr-set{display:flex;flex-direction:column;gap:18px;padding-top:6px}.rdr-set-row{display:flex;flex-direction:column;gap:8px}.rdr-set-label{font-family:var(--exam);font-size:11.5px;letter-spacing:2px;text-transform:uppercase;color:var(--rdr-faint)}.rdr-set-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.rdr-set-step{font-family:var(--rdr-serif);font-size:17px;width:46px;height:38px;border:1.5px solid var(--rdr-line);border-radius:10px;background:var(--rdr-page);color:inherit}.rdr-set-step:disabled{opacity:.35}.rdr-set-val{font-family:var(--exam);font-size:13px;color:var(--rdr-soft);min-width:5ch;text-align:center}.rdr-set-chip{font-family:var(--exam);font-size:13px;padding:8px 14px;border-radius:999px;border:1.5px solid var(--rdr-line);background:var(--rdr-page);color:inherit}.rdr-set-chip.on{border-color:var(--rdr-accent);color:var(--rdr-accent);font-weight:700}.rdr-set-swatch{display:flex;flex-direction:column;gap:4px;align-items:center;font-family:var(--exam);font-size:11.5px;border:1.5px solid var(--rdr-line);border-radius:12px;padding:10px 14px;color:inherit;background:var(--rdr-page)}.rdr-set-swatch span{font-family:var(--rdr-serif);font-size:17px}.rdr-set-swatch-paper span{background:#faf5ea;color:#2f2618;border-radius:6px;padding:2px 8px}.rdr-set-swatch-white span{background:#fff;color:#23201b;border-radius:6px;padding:2px 8px;border:1px solid #ddd}.rdr-set-swatch-dark span{background:#1d1a15;color:#e8e0cf;border-radius:6px;padding:2px 8px}.rdr-set-swatch.on{border-color:var(--rdr-accent)}.rdr-set-hint{font-family:var(--exam);font-size:12.5px;color:var(--rdr-faint);margin:0}@media (prefers-reduced-motion: reduce){.rdr-track{scroll-behavior:auto}.rdr-rail span{transition:none}}html.a-reduce .rdr-track{scroll-behavior:auto}html.a-reduce .rdr-rail span{transition:none}@media (max-width: 700px){.rdr-top{padding:6px 8px;gap:4px}.rdr-top-btn span{display:none}.rdr-top-btn.rdr-top-aa span{display:inline}.rdr-top-title em{display:none}.rdr-top-title span{font-size:15.5px}}.eread-character.no-art{grid-template-columns:minmax(0,1fr)!important;padding-left:clamp(18px,3vw,30px);border-left:3px solid var(--en-acc, var(--en-rose))}.eread-character.no-art>div{max-width:72ch}.eng-chapter-visuals.has-many>.eng-chapter-visual+.eng-chapter-visual,.eng-chapter-support-grid+.eng-chapter-visual{margin-top:clamp(28px,4vw,46px)}@media (max-width: 560px){.eread-character.no-art{padding-left:16px}}html{width:100%;max-width:100%;overflow-x:hidden;-webkit-text-size-adjust:100%;text-size-adjust:100%}body,#root{width:100%;max-width:100%;min-width:0;overflow-x:hidden}#root *{min-width:0}img,svg,video,canvas,iframe{max-width:100%}img,video{height:auto}p,li,dd,dt,figcaption,blockquote,.qtext,.model,.notes,.sy-item,.gt-hook,.public-proofline{overflow-wrap:anywhere;word-break:normal}.wrap,.lz-sec-in,.lz-progress-in,.gt-secnav,.gt-modebar-in,.home-method,.home-subject-worlds,.home-trust,.home-final-cta{width:100%;max-width:100%}.modebar .wrap,.lz-modebar .wrap,.lz-progress-in,.gt-modebar-in,.gt-secnav,.lesson-preview-tabs,.maths-tabs,.maths-year-tabs,.strand-filter,.chip-row{overflow-x:auto;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;scrollbar-width:thin}table{max-width:100%;border-collapse:collapse}.table-scroll,.responsive-table,.maths-table,.data-table{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}pre,code{max-width:100%;overflow-wrap:anywhere}pre{overflow-x:auto}.settings-menu,.usermenu .panel,.lz-gloss-panel,.lz-rwg-panel,.char-reveal,.lz-char-panel,.lz-hot-card{max-width:calc(100vw - 24px)}.lz-rwg-box,.onboard-overlay,.lz-gloss-overlay{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}@media (max-width:1024px){.wrap{padding-left:20px;padding-right:20px}.public-hero-grid,.welcome-public-hero-grid,.home-free-grid,.home-trust,.home-final-cta,.lesson-preview-page{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:24px!important}.homepage-delivered-art img,.home-free-delivered-art img,.final-cta-delivered-art img,.curriculum-ribbon-art img,.lesson-delivered-visual img,.subject-panorama-scene img{width:100%;max-width:100%;height:auto;object-fit:contain}.welcome-hero-art img{transform:none!important;max-width:100%!important}.subjects,.topic-grid,.sj-cards,.maths-unit-grid,.dashboard-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.subj-hero-in,.gt-hero-in{grid-template-columns:minmax(0,1fr) minmax(180px,.55fr)}.topic-body{grid-template-columns:1fr!important}.rail{display:none!important}.gt-zones,.gt-zones.no-aside,.lz-zones{grid-template-columns:minmax(0,1fr)!important}.gt-aside{position:static!important;top:auto!important}.z-art,.z-aside{width:100%;max-width:100%}.maths-shell,.maths-unit-shell,.english-unit-shell,.lesson-shell,.editorial-spread{max-width:100%}}@media (max-width:820px){body{font-size:17px}.wrap{padding-left:16px;padding-right:16px}.top .wrap{height:auto;min-height:60px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}.brand{font-size:28px;flex:none}.top nav{margin-left:auto;max-width:100%;overflow-x:auto;flex-wrap:nowrap}.top nav>*{flex:none}.public-hero-grid,.welcome-public-hero-grid,.home-free-grid,.home-trust,.home-final-cta,.lesson-preview-page{grid-template-columns:1fr!important}.welcome-public-hero-copy,.public-hero-copy{order:1}.welcome-hero-art,.homepage-delivered-art{order:2;width:100%}.welcome-hero-art img{width:min(100%,720px)!important;margin:0 auto!important;display:block}.public-hero-actions,.welcome-auth-actions{flex-wrap:wrap}.lesson-preview-page,.lesson-preview-copy,.lesson-delivered-visual{width:100%}.subject-panorama-scene{overflow:hidden}.public-subject-ribbon,.illustrated-subject-links{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important}.subjects,.topic-grid,.sj-cards,.maths-unit-grid,.dashboard-grid,.price-grid,.ebook-grid,.recall-grid,.gt-revise-grid,.subj-hero-in,.gt-hero-in,.hero-grid{grid-template-columns:1fr!important}.subj-hero-r,.gt-hero-r,.hero-art{justify-self:center!important;width:100%;max-width:100%}.subj-hero-r img,.gt-hero-r img,.hero-art img{max-width:min(100%,520px)!important;margin-inline:auto}.lz-spread,.lz-spread-alt,.lz-labelcell,.lz-board,.lz-match-cols,.lz-simlab-stage,.ak-inline.side-right,.ak-inline.side-left{grid-template-columns:1fr!important}.lz-board{display:grid;padding:18px!important}.lz-simlab-stage{display:flex;flex-direction:column}.lz-simlab-jar{width:min(150px,100%);margin-inline:auto}.lz-hero{min-height:0!important;overflow:hidden}.lz-hero-char{position:static!important;display:inline-block;vertical-align:bottom;margin:8px 6px!important;max-width:44%}.lz-hero-char .lz-char-btn{width:100%!important;max-width:170px!important}.gt-secnav-wrap,.gt-modebar,.lz-modebar{top:60px}.lz-progress{top:118px}}@media (max-width:600px){body{font-size:16px;line-height:1.55}.wrap,.lz-sec-in,.gt-mode-body,.gt-finish,.lz-progress-in,.gt-secnav{padding-left:14px!important;padding-right:14px!important}h1,.hero h1,.dash-head h1,.topic-cover h1,.subj-hero-l h1,.gt-hero-l h1,.lz-hero h1,.public-hero h1,.welcome-public-hero h1{max-width:100%;overflow-wrap:anywhere}.top .wrap{gap:7px}.brand{font-size:25px}.global-search,.top-search,.search-shell{order:3;flex:1 0 100%;width:100%;max-width:100%!important}.top nav{gap:2px}.top nav .ghost{padding:6px 7px;font-size:12px}.top nav .btn,.top nav .btn.sm{padding:7px 10px;font-size:12px}.public-hero,.welcome-public-hero{padding-top:30px!important}.public-hero-actions,.welcome-auth-actions{display:grid!important;grid-template-columns:1fr!important;width:100%}.public-hero-actions .btn,.welcome-auth-actions .btn{width:100%}.welcome-hero-art img{width:100%!important;max-width:100%!important}.public-subject-ribbon,.illustrated-subject-links{grid-template-columns:1fr!important}.home-method-heading,.section-rule-heading{display:block!important}.subj,.topic,.itc-main,.qcard,.game-card,.authcard,.plan,.acct,.paywall,.lesson-preview-page,.lz-band,.lz-compare,.lz-zoom,.lz-drag,.lz-sort,.lz-simlab{max-width:100%}.itc-main{flex-direction:column}.itc-art{width:100%;min-height:90px}.itc-art img{max-height:140px;width:auto}input,select,textarea{max-width:100%;font-size:16px!important}.lz-magcalc-row{display:grid;grid-template-columns:1fr;align-items:stretch}.lz-magcalc-op{display:none}.lz-magcalc-out{width:100%}.settings-menu,.usermenu .panel{position:fixed;left:12px;right:12px;top:68px;width:auto;max-height:calc(100dvh - 88px);overflow-y:auto}.lz-hot-card{position:fixed!important;left:12px!important;right:12px!important;bottom:12px!important;top:auto!important;width:auto!important;max-width:none!important;transform:none!important;max-height:45dvh;overflow-y:auto;z-index:90}.lz-rwg-box{padding:12px}.lz-rwg-panel{max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.lz-rwg-panel img{max-height:65dvh}button,.btn,.ghost,.chip,.pill{max-width:100%}.gt-finish-btns,.game-row,.jctrl,.lz-zoom-nav,.lz-diff-controls{flex-wrap:wrap}.figure,.figure-img,.topic-hero,.hero-cover,.ak-hero,.ak-inline-art,.ak-real,.lz-diagram,.lz-diagram-stage,.lz-drag-stage,.lz-rwg-grid,.lz-bank-grid{max-width:100%}.ak-inline-art{width:100%;max-width:100%}.ak-inline-art img{max-height:260px}.lz-compare-img{max-width:100%;height:auto;max-height:220px}.lz-zoom-stage{flex-direction:column;align-items:flex-start}.jtrack,.lz-zoom-track,.lz-drag-bank,.lz-sort-tray,.ebook-toolbar,.ebook-nav{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.lz-gloss-fab{right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom))}}@media (max-width:390px){.wrap,.lz-sec-in,.gt-mode-body,.gt-finish,.lz-progress-in,.gt-secnav{padding-left:11px!important;padding-right:11px!important}.eyebrow{letter-spacing:1.4px}.subj h3,.itc-title{font-size:24px}.gt-sec-n{width:36px;height:36px;font-size:21px}.gt-sec-head{gap:9px}.lz-orgd-grid,.ak-compare-row,.ak-more-row,.lz-rwg-grid,.lz-bank-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.sy-head{padding-left:10px;padding-right:10px;gap:6px}.sy-head .cw{font-size:10px}.sy-body{padding-left:10px;padding-right:10px}}@media (max-height:500px) and (orientation:landscape){.top,.gt-modebar,.gt-secnav-wrap,.lz-modebar,.lz-progress{position:relative!important;top:auto!important}.onboard-card,.lz-gloss-panel,.settings-menu,.usermenu .panel{max-height:calc(100dvh - 20px);overflow-y:auto}}.vnote-editorial{width:100%;min-width:0;margin:0;padding:0;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;display:grid;grid-template-columns:minmax(130px,.9fr) minmax(0,1.1fr);gap:clamp(14px,2vw,28px);align-items:center}.vnote-editorial.side-left .vnote-editorial-art{order:2}.vnote-editorial.side-left .vnote-editorial-copy{order:1}.vnote-editorial .vnote-imgbtn{display:block;width:100%;min-height:0!important;margin:0;padding:0;border:0!important;background:transparent!important;box-shadow:none!important}.vnote-editorial .vnote-imgbtn img{display:block;width:100%;height:auto;max-height:360px;object-fit:contain;background:transparent!important;filter:drop-shadow(0 9px 11px rgba(42,34,28,.08))}.vnote-editorial-copy{min-width:0;padding:0}.vnote-editorial .vnote-kicker{display:block;margin:0 0 6px;font-size:10px;letter-spacing:1.35px;text-transform:uppercase}.vnote-editorial .vnote-h{display:block;margin:0 0 8px;font-size:clamp(21px,2vw,30px);line-height:1.06}.vnote-editorial .vnote-note{max-width:52ch;margin:0;color:var(--ink-soft);font-size:15.5px;line-height:1.62}.vnote-editorial.label-only{grid-template-columns:minmax(150px,1fr)}.vnote-editorial.label-only .vnote-editorial-copy{text-align:center}.vnote-editorial.label-only .vnote-h{margin-top:7px;color:var(--ink-soft);font-size:15px;line-height:1.35}.vnote-editorial.kind-character .vnote-imgbtn img,.vnote-editorial.kind-chip .vnote-imgbtn img,.vnote-editorial.kind-object .vnote-imgbtn img{max-height:300px}.gt-editorial-topic .gt-chapter-hero{width:min(100%,960px);margin:0 auto clamp(30px,4vw,52px)}.gt-editorial-topic .gt-chapter-hero .ak-hero,.gt-editorial-topic .gt-real-reference .ak-real{border:0!important;background:transparent!important;box-shadow:none!important}.gt-editorial-topic .gt-chapter-hero .ak-hero img{max-height:500px;object-fit:contain;background:transparent!important}.gt-editorial-topic .gt-editorial-flow{width:min(100%,980px);margin:0 auto}.gt-editorial-topic .gt-flow-beat{display:flow-root;width:100%;margin:0 0 clamp(24px,3.3vw,42px)}.gt-editorial-topic .gt-flow-block{min-width:0}.gt-editorial-topic .gt-flow-block>:is(.notes,p){max-width:72ch}.gt-editorial-topic .gt-flow-float{width:min(35%,330px);max-width:330px;margin-top:2px;margin-bottom:18px}.gt-editorial-topic .gt-flow-float.side-right{float:right;margin-left:clamp(22px,3vw,40px)}.gt-editorial-topic .gt-flow-float.side-left{float:left;margin-right:clamp(22px,3vw,40px)}.gt-editorial-topic .gt-flow-float .vnote-editorial{display:block}.gt-editorial-topic .gt-flow-float .vnote-editorial-art,.gt-editorial-topic .gt-flow-float .vnote-editorial-copy,.gt-editorial-topic .gt-flow-float .vnote-editorial.side-left .vnote-editorial-art,.gt-editorial-topic .gt-flow-float .vnote-editorial.side-left .vnote-editorial-copy{order:initial}.gt-editorial-topic .gt-flow-float .vnote-editorial-copy{margin-top:8px}.gt-editorial-topic .gt-flow-float .vnote-h{font-size:clamp(18px,1.6vw,24px)}.gt-editorial-topic .gt-flow-float .vnote-note{font-size:14px;line-height:1.55}.gt-editorial-topic .gt-flow-after{clear:both;width:min(100%,820px);margin:clamp(24px,3vw,38px) auto 0}.gt-editorial-topic .gt-flow-after.kind-diagram{width:min(100%,940px)}.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial{grid-template-columns:1fr;gap:14px}.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial-art,.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial-copy,.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial.side-left .vnote-editorial-art,.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial.side-left .vnote-editorial-copy{order:initial}.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-imgbtn img{max-height:520px}.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial-copy{max-width:68ch;margin:0 auto;text-align:center}.gt-editorial-topic .gt-real-reference{clear:both;width:min(100%,820px);margin:clamp(34px,5vw,60px) auto 0;padding-top:24px;border-top:1px solid var(--ed-rule, rgba(44, 37, 31, .16))}.gt-editorial-topic .gt-editorial-grid{display:block!important}.gt-editorial-topic .gt-editorial-copy,.gt-editorial-topic .gt-editorial-visuals,.gt-editorial-topic .gt-editorial-notes{width:100%;max-width:none}.gt-editorial-topic .gt-editorial-visuals{display:flex;flex-wrap:wrap;gap:28px;margin-top:28px}.gt-editorial-topic .gt-editorial-visuals>*{flex:1 1 300px}.gt-editorial-topic .gt-editorial-notes{clear:both;margin-top:clamp(34px,4vw,56px)}.munit-learn .vnote-editorial{width:min(100%,860px);margin:clamp(24px,3vw,38px) auto}.munit-learn .vnote-editorial.kind-character,.munit-learn .vnote-editorial.kind-chip,.munit-learn .vnote-editorial.kind-object{width:min(100%,720px)}.eng-chapter-visual,.eng-chapter-visual-art,.eng-chapter-visual-copy{background:transparent!important;box-shadow:none!important}.eng-chapter-visual{border:0!important;border-radius:0!important;padding:0!important}.eng-chapter-visual-art{border:0!important}.eng-chapter-visual-art :is(img,picture){background:transparent!important}.eng-chapter-visual--scene{width:min(100%,980px);margin:clamp(30px,4vw,50px) auto!important}.eng-chapter-visual--scene .eng-chapter-visual-copy{max-width:70ch;margin:14px auto 0}.eng-chapter-support-grid{align-items:start!important;gap:clamp(20px,3vw,36px)!important}.eng-chapter-support-grid .eng-chapter-visual{align-self:start}.eng-chapter-visual-copy p{line-height:1.6}.gt-mode-desc,.munit-lede,.sci-hint,.gt-test-lede{text-wrap:pretty}@media (max-width: 860px){.gt-editorial-topic .gt-editorial-flow,.gt-editorial-topic .gt-chapter-hero,.gt-editorial-topic .gt-real-reference{width:100%}.gt-editorial-topic .gt-flow-float.side-right,.gt-editorial-topic .gt-flow-float.side-left{float:none;width:min(100%,520px);max-width:none;margin:22px auto 26px}.gt-editorial-topic .gt-flow-float .vnote-editorial{display:grid}.vnote-editorial,.vnote-editorial.side-left{grid-template-columns:minmax(110px,.75fr) minmax(0,1.25fr)}.vnote-editorial.side-left .vnote-editorial-art,.vnote-editorial.side-left .vnote-editorial-copy{order:initial}}@media (max-width: 620px){.vnote-editorial,.vnote-editorial.side-left,.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-editorial{grid-template-columns:1fr;gap:12px}.vnote-editorial .vnote-imgbtn img{max-height:300px}.vnote-editorial-copy{text-align:left!important}.vnote-editorial .vnote-h{font-size:21px}.gt-editorial-topic .gt-flow-after,.munit-learn .vnote-editorial{width:100%}.eng-chapter-support-grid{display:block!important}.eng-chapter-support-grid .eng-chapter-visual+.eng-chapter-visual{margin-top:30px!important}}:root{--site-container-max: 1440px;--site-gutter: clamp(28px, 3vw, 48px)}.wrap,.lz-sec-in,.lz-progress-in,.science-topic-switch{width:100%;max-width:var(--site-container-max);margin-left:auto;margin-right:auto;padding-left:var(--site-gutter)!important;padding-right:var(--site-gutter)!important}.illustrated-student-dashboard .wrap{max-width:var(--site-container-max);padding-left:var(--site-gutter)!important;padding-right:var(--site-gutter)!important}.top,.munit-hero,.eunit-hero,.subj-hero,.gt-hero,.mdash-hero,.edash-hero,.gt-modebar,.lz-modebar,.munit-tabs-wrap,.eunit-tabs-wrap,.gt-secnav-wrap,.lz-progress{width:100%}.welcome-hero-art img,.homepage-hero-delivered-art img,.illustrated-student-dashboard .delivered-dashboard-hero-art img{display:block;width:min(100%,980px)!important;max-width:100%!important;margin:0 auto!important;transform:none!important}.welcome-hero-art,.homepage-hero-delivered-art,.delivered-dashboard-hero-art,.subj-hero-r,.gt-hero-r,.eunit-hero-r{max-width:100%;min-width:0}@media (max-width: 1180px){:root{--site-gutter: 32px}}@media (max-width: 900px){:root{--site-gutter: 26px}}@media (max-width: 600px){:root{--site-gutter: 18px}.wrap,.lz-sec-in,.lz-progress-in,.science-topic-switch{padding-left:var(--site-gutter)!important;padding-right:var(--site-gutter)!important}}@media (max-width: 390px){:root{--site-gutter: 16px}}.legal-page{min-height:70vh;background:radial-gradient(circle at 12% 8%,rgba(199,80,63,.045),transparent 24%),radial-gradient(circle at 88% 18%,rgba(60,122,87,.04),transparent 22%),#fff}.legal-hero{max-width:1040px;padding-top:clamp(58px,7vw,96px);padding-bottom:clamp(36px,5vw,62px)}.legal-hero h1{max-width:950px;margin:10px 0 16px;font-size:clamp(56px,7vw,96px);line-height:.94;text-transform:uppercase}.legal-intro{max-width:760px;margin:0;color:var(--ink-soft);font-family:var(--serif);font-size:clamp(18px,1.65vw,22px);line-height:1.6}.legal-updated{margin:18px 0 0;color:var(--ink-faint);font-family:var(--exam);font-size:12px;letter-spacing:.04em}.legal-shell{display:grid;grid-template-columns:minmax(180px,230px) minmax(0,860px);justify-content:center;gap:clamp(34px,5vw,72px);align-items:start;padding-bottom:clamp(72px,9vw,120px)}.legal-toc{position:sticky;top:92px;padding:18px 0 18px 18px;border-left:2px solid var(--line)}.legal-toc-label{display:block;margin-bottom:10px;color:var(--coral);font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.legal-toc-links{display:grid;gap:3px}.legal-toc a{padding:5px 0;color:var(--ink-soft);font-family:var(--exam);font-size:13px;line-height:1.35;text-decoration:none}.legal-toc a:hover,.legal-toc a:focus-visible{color:var(--coral);text-decoration:underline;text-underline-offset:3px}.legal-article{width:100%;max-width:860px;min-width:0}.legal-section{scroll-margin-top:100px;padding:0 0 clamp(30px,4vw,46px);margin:0 0 clamp(30px,4vw,46px);border-bottom:1px solid var(--line)}.legal-section:last-of-type{margin-bottom:0}.legal-section h2,.legal-crosslinks h2{margin:0 0 16px;font-size:clamp(33px,3.2vw,46px);line-height:1}.legal-section p,.legal-section li{color:var(--ink-soft);font-family:var(--serif);font-size:17px;line-height:1.72}.legal-section p{margin:0 0 15px}.legal-section p:last-child{margin-bottom:0}.legal-section ul,.legal-section ol{margin:12px 0 18px;padding-left:24px}.legal-section li+li{margin-top:8px}.legal-section strong{color:var(--ink)}.legal-section a,.legal-crosslinks a{color:var(--coral-deep);text-underline-offset:3px}.legal-details{display:grid;gap:0;margin-top:20px;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}.legal-detail-row{display:grid;grid-template-columns:minmax(150px,.7fr) minmax(0,1.3fr);gap:22px;padding:13px 0;border-bottom:1px solid var(--line);font-family:var(--exam);font-size:13px}.legal-detail-row:last-child{border-bottom:0}.legal-detail-row span{color:var(--ink-faint)}.legal-detail-row strong{font-weight:600}.legal-detail-pending{color:var(--coral-deep)!important}.legal-cookie-table{margin:20px 0 22px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}.legal-cookie-row{display:grid;grid-template-columns:minmax(140px,.6fr) minmax(0,1.4fr);gap:24px;padding:14px 4px;border-bottom:1px solid var(--line);color:var(--ink-soft);font-size:15px;line-height:1.55}.legal-cookie-row:last-child{border-bottom:0}.legal-cookie-row strong{color:var(--ink);font-family:var(--exam)}.legal-cookie-head{color:var(--ink);font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.legal-crosslinks{padding-top:22px}.legal-policy-nav{display:flex;flex-wrap:wrap;gap:8px 18px}.legal-policy-nav a{font-family:var(--exam);font-size:13px}.legal-hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:1120px;padding-bottom:clamp(80px,10vw,130px)}.legal-hub-card{min-height:250px;padding:clamp(24px,3vw,34px);border:1.5px solid var(--line-strong);border-radius:20px;background:#ffffffd1;color:inherit;text-decoration:none;box-shadow:0 12px 30px #241e1809;transition:transform .12s ease,border-color .12s ease}.legal-hub-card:hover,.legal-hub-card:focus-visible{transform:translateY(-2px);border-color:var(--ink)}.legal-hub-card>span{color:var(--coral);font-family:var(--exam);font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase}.legal-hub-card h2{margin:10px 0 12px;font-size:clamp(36px,3.4vw,52px);line-height:.98}.legal-hub-card p{max-width:45ch;color:var(--ink-soft);font-size:16px;line-height:1.6}.legal-hub-card b{color:var(--coral-deep);font-family:var(--exam);font-size:13px}.footer{padding:clamp(42px,5vw,66px) 0 28px;border-top:1.5px solid var(--line);background:var(--paper-2)}.footer-grid{display:grid;grid-template-columns:minmax(260px,1.3fr) minmax(150px,.55fr) minmax(220px,.75fr);gap:clamp(34px,5vw,74px);align-items:start}.footer-brand{margin-bottom:9px;color:var(--ink);font-family:var(--disp);font-size:34px;font-style:italic;font-weight:700}.footer-summary{max-width:62ch;margin:0;color:var(--ink-soft);font-size:14px;line-height:1.7}.footer-group h2{margin:0 0 11px;color:var(--ink);font-family:var(--exam);font-size:11px;letter-spacing:.14em;text-transform:uppercase}.footer-links{display:grid;gap:7px}.footer-links a{width:fit-content;color:var(--ink-soft);font-family:var(--exam);font-size:13px;text-decoration:none}.footer-links a:hover,.footer-links a:focus-visible{color:var(--coral-deep);text-decoration:underline;text-underline-offset:3px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:36px;padding-top:18px;border-top:1px solid var(--line);color:var(--ink-faint);font-family:var(--exam);font-size:11px}.legal-inline-links{display:inline-flex;flex-wrap:wrap;gap:4px 8px}.legal-inline-links a{color:var(--coral-deep);text-underline-offset:2px}@media (max-width: 900px){.legal-shell{grid-template-columns:1fr;gap:30px}.legal-toc{position:static;padding:16px 0;border-left:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.legal-toc-links{display:flex;flex-wrap:wrap;gap:4px 18px}.footer-grid{grid-template-columns:1.25fr .75fr}.footer-grid>:first-child{grid-column:1 / -1}}@media (max-width: 640px){.legal-hero{padding-top:42px}.legal-hero h1{font-size:clamp(50px,16vw,72px)}.legal-section p,.legal-section li{font-size:16px;line-height:1.65}.legal-detail-row,.legal-cookie-row{grid-template-columns:1fr;gap:5px}.legal-cookie-head{display:none}.legal-hub-grid,.footer-grid{grid-template-columns:1fr}.footer-grid>:first-child{grid-column:auto}.footer-bottom{display:grid}}:root{--eng-canvas:1440px;--eng-reading:720px;--eng-side:176px;--eng-rule:rgba(58,39,64,.15);--eng-rule-strong:rgba(58,39,64,.26)}.eunit .eunit-hero{padding:clamp(22px,3vw,38px) 0 clamp(22px,3vw,34px)!important}.eunit .eunit-hero-in{min-height:0!important;grid-template-columns:minmax(0,1.55fr) minmax(220px,.65fr)!important;gap:clamp(24px,4vw,58px)!important;align-items:center!important}.eunit .eunit-hero h1{max-width:17ch;margin:11px 0 12px;font-size:clamp(42px,5vw,68px)!important;line-height:.96!important}.eunit .eunit-blurb{max-width:58ch;font-size:clamp(16px,1.3vw,19px);line-height:1.55}.eunit .eunit-texts{margin-top:12px}.eunit .eunit-hero-art.eng-fig--cutout,.eunit .eunit-hero-art.eng-fig--object,.eunit .eunit-hero-art.eng-fig--cutout>.eng-illus,.eunit .eunit-hero-art.eng-fig--object>.eng-illus{max-height:280px!important}.eunit .eunit-body{width:100%;max-width:var(--eng-canvas)!important;padding-inline:clamp(20px,2.8vw,42px)!important;padding-top:clamp(20px,2.4vw,34px)!important}.eread.eread-editorial{display:grid!important;grid-template-columns:minmax(150px,var(--eng-side)) minmax(0,1fr)!important;gap:clamp(20px,2.8vw,38px)!important;align-items:start!important}.eread-editorial .eread-map{position:sticky!important;top:138px;max-height:calc(100vh - 166px);overflow-y:auto;scrollbar-width:thin;gap:5px!important;padding:2px 3px 8px 12px!important}.eread-editorial .eread-map-line{left:11px!important}.eread-editorial .eread-node{min-height:42px!important;padding:7px 9px!important;gap:7px!important;border-radius:10px!important;box-shadow:none!important}.eread-editorial .eread-node-n{flex-basis:23px!important;width:23px!important;height:23px!important;font-size:14px!important}.eread-editorial .eread-node-t{font-size:11.5px!important;line-height:1.22!important}.eread-page.eread-page-editorial{min-width:0;padding:0 0 28px!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}.eread-page-editorial .eread-controls{width:fit-content;max-width:100%;margin:0 0 20px auto!important;padding:5px;border:1px solid var(--eng-rule);border-radius:999px;background:#ffffffc2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.eread-page-editorial .eread-controls button{min-height:34px!important;padding:5px 10px!important;font-size:11.5px!important}.eng-editorial-section{min-width:0}.eng-editorial-section-head{max-width:930px;margin:0 0 clamp(24px,3vw,38px);padding:0 0 18px;border-bottom:1px solid var(--eng-rule)}.eng-editorial-kicker,.eng-editorial-label{display:block;font-family:var(--exam);font-size:10.5px;font-weight:700;letter-spacing:1.55px;text-transform:uppercase;color:var(--en-acc,var(--en-rose-deep))}.eng-editorial-section-head h2{max-width:20ch!important;margin:6px 0 0!important;color:var(--en-ink)!important;font-size:clamp(38px,4vw,56px)!important;line-height:.98!important;text-wrap:balance}.eng-editorial-flow{display:grid;gap:clamp(30px,4vw,52px)}.eng-editorial-pair{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(22px,3vw,42px);align-items:center;min-width:0}.eng-editorial-pair .eng-editorial-prose{grid-column:1/8}.eng-editorial-pair .eng-editorial-visual-set{grid-column:8/13}.eng-editorial-pair.has-scene .eng-editorial-prose{grid-column:1/6}.eng-editorial-pair.has-scene .eng-editorial-visual-set{grid-column:6/13}.eng-editorial-pair.is-reverse .eng-editorial-prose{grid-column:6/13;grid-row:1}.eng-editorial-pair.is-reverse .eng-editorial-visual-set{grid-column:1/6;grid-row:1}.eng-editorial-pair.is-reverse.has-scene .eng-editorial-prose{grid-column:8/13}.eng-editorial-pair.is-reverse.has-scene .eng-editorial-visual-set{grid-column:1/8}.eng-editorial-prose{min-width:0;max-width:var(--eng-reading)}.eread-page-editorial .eng-editorial-prose p{max-width:64ch;margin:0!important;font-family:var(--serif);font-size:18px!important;line-height:1.72!important}.eread-page-editorial.fs-0 .eng-editorial-prose p{font-size:16.5px!important}.eread-page-editorial.fs-2 .eng-editorial-prose p{font-size:20px!important}.eng-editorial-prose-row{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));min-width:0}.eng-editorial-prose-row .eng-editorial-prose{grid-column:2/10}.eng-editorial-prose-row.is-offset .eng-editorial-prose{grid-column:4/12}.eng-editorial-flow>:nth-child(3n+2){position:relative}.eng-editorial-flow>:nth-child(3n+2):before{content:"";position:absolute;top:-18px;right:-20px;bottom:-18px;left:-20px;z-index:-1;border-radius:20px;background:color-mix(in srgb,var(--en-acc-wash,var(--en-rose-wash)) 34%,transparent)}.eng-editorial-visual-set,.eng-editorial-supports,.eng-editorial-opener-supports,.eng-editorial-trailing-visuals{min-width:0}.eng-editorial-supports{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px;align-items:start}.eng-compact-illustration{min-width:0;margin:0}.eng-compact-illustration>.eng-fig{margin-inline:auto}.eng-compact-illustration.eng-kind-cutout>.eng-fig,.eng-compact-illustration.eng-kind-cutout .eng-illus{max-height:250px}.eng-compact-illustration.eng-kind-object>.eng-fig,.eng-compact-illustration.eng-kind-object .eng-illus,.eng-compact-illustration.eng-kind-panel>.eng-fig,.eng-compact-illustration.eng-kind-panel .eng-illus{max-height:190px}.eng-compact-illustration figcaption{max-width:34ch;margin:12px auto 0;color:var(--ink-soft);line-height:1.45}.eng-compact-illustration figcaption strong{display:block;color:var(--en-ink);font-family:var(--title);font-size:15px;line-height:1.38}.eng-compact-illustration figcaption p{margin:6px 0 0!important;font-family:var(--exam)!important;font-size:12.5px!important;line-height:1.5!important}.eng-literary-scene{min-width:0;margin:clamp(24px,3vw,40px) 0}.eng-literary-scene>.eng-fig{width:100%;max-height:430px;border-radius:16px}.eng-literary-scene>.eng-fig .eng-illus{max-height:430px}.eng-literary-scene.is-compact{margin:0}.eng-literary-scene.is-compact>.eng-fig,.eng-literary-scene.is-compact>.eng-fig .eng-illus{max-height:330px}.eng-literary-scene-analysis{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:22px 34px;padding:14px 2px 0}.eng-literary-scene-analysis strong{display:block;margin-top:5px;color:var(--en-ink);font-family:var(--title);font-size:16px;line-height:1.4}.eng-literary-scene-analysis p{margin:5px 0 0!important;color:var(--ink-soft);font-family:var(--exam)!important;font-size:13.5px!important;line-height:1.55!important}.eng-editorial-opener-supports,.eng-editorial-trailing-visuals{margin:22px 0 36px;padding:18px 0;border-top:1px solid var(--eng-rule);border-bottom:1px solid var(--eng-rule)}.eng-character-aside{display:grid;grid-template-columns:minmax(150px,260px) minmax(0,1fr);gap:clamp(22px,3.5vw,48px);align-items:center;max-width:940px;margin:clamp(34px,5vw,64px) auto;padding:clamp(18px,2.5vw,28px) clamp(18px,3vw,34px);border-left:4px solid var(--en-acc,var(--en-rose-deep));background:color-mix(in srgb,var(--en-acc-wash,var(--en-rose-wash)) 68%,#fff);border-radius:0 22px 22px 0}.eng-character-aside.no-art{grid-template-columns:minmax(0,1fr);max-width:720px}.eng-character-aside-art{display:grid;place-items:center}.eng-character-aside-art .eng-fig,.eng-character-aside-art .eng-illus{max-height:290px}.eng-character-aside-copy h3{margin:4px 0 8px;color:var(--en-ink);font-size:clamp(28px,2.8vw,40px)}.eng-character-aside-copy p{max-width:58ch;margin:0!important;font-size:16.5px!important;line-height:1.6!important}.eng-character-traits{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.eng-character-traits span{padding:4px 10px;border:1px solid color-mix(in srgb,var(--en-acc,var(--en-rose)) 40%,#fff);border-radius:999px;background:#ffffffbf;font-family:var(--exam);font-size:11px}.eng-quote-analysis{display:grid;grid-template-columns:minmax(0,7fr) minmax(260px,5fr);gap:clamp(24px,4vw,52px);align-items:start;margin:clamp(38px,5vw,64px) 0;padding:clamp(22px,3vw,34px);background:color-mix(in srgb,var(--en-acc-wash,var(--en-rose-wash)) 48%,#fff);border-radius:22px}.eng-quote-analysis blockquote{margin:0;padding:0 0 0 20px;border-left:3px solid var(--en-acc,var(--en-rose-deep));font-family:var(--title);font-style:italic;font-size:clamp(18px,1.7vw,22px);line-height:1.62}.eng-quote-analysis blockquote span{display:block}.eng-quote-analysis cite{display:block;margin-top:14px;color:var(--ink-faint);font-family:var(--exam);font-size:11px;font-style:normal}.eng-technique-callout{min-width:0;padding:17px 19px;border-top:3px solid var(--en-acc,var(--en-rose-deep));background:#ffffffc7}.eng-technique-callout h3{margin:5px 0 7px;color:var(--en-ink);font-size:24px}.eng-technique-callout p{margin:0 0 7px!important;font-family:var(--exam)!important;font-size:13.5px!important;line-height:1.55!important}.eng-technique-example{color:var(--en-acc,var(--en-rose-deep));font-style:italic}.eng-technique-row{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));margin:clamp(30px,4vw,52px) 0}.eng-technique-row .eng-technique-callout{grid-column:7/13}.eng-context-note{padding:16px 18px;border-left:3px solid var(--en-acc,var(--en-rose-deep));background:#ffffffbd}.eng-context-note>span{font-family:var(--exam);font-size:10px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--en-acc,var(--en-rose-deep))}.eng-context-note p{margin:6px 0 0!important;font-family:var(--exam)!important;font-size:13.5px!important;line-height:1.55!important}.eng-vocabulary-strip{margin:clamp(36px,5vw,62px) 0 20px;padding:18px 0 0;border-top:1px solid var(--eng-rule-strong)}.eng-vocabulary-head{display:flex;align-items:baseline;gap:12px;margin-bottom:12px}.eng-vocabulary-head strong{font-family:var(--disp);font-size:25px;color:var(--en-ink)}.eng-vocabulary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:8px}.eng-vocabulary-grid button{min-height:0!important;padding:11px 13px;text-align:left;border:1px solid var(--eng-rule);border-radius:10px;background:#ffffffd1;font-family:var(--exam)}.eng-vocabulary-grid button b{display:block;color:var(--en-acc,var(--en-rose-deep));font-size:13px}.eng-vocabulary-grid button span{display:block;margin-top:3px;color:var(--ink-soft);font-size:11.5px;line-height:1.4}.eng-vocabulary-grid button.on{border-color:var(--leaf-soft);background:var(--leaf-wash)}.eng-story-beat{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;align-items:start}.eng-story-beat-n{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:var(--en-acc,var(--en-rose-deep));color:#fff;font-family:var(--disp)}.eng-story-beat strong{color:var(--en-ink)}.eng-story-beat p{margin:4px 0 0!important}.eng-comparison-block{margin:36px 0}.eng-comparison-block>h3{margin-bottom:12px;color:var(--en-ink)}.eng-comparison-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.eng-comparison-grid>div{padding:18px;border-top:3px solid var(--en-acc,var(--en-rose-deep));background:color-mix(in srgb,var(--en-acc-wash,var(--en-rose-wash)) 60%,#fff)}.eread-foot.eread-foot-editorial{margin-top:38px;padding-top:20px;border-top:1px solid var(--eng-rule)}@media (max-width:1100px){.eread.eread-editorial{grid-template-columns:150px minmax(0,1fr)!important;gap:20px!important}.eng-editorial-pair .eng-editorial-prose,.eng-editorial-pair.has-scene .eng-editorial-prose{grid-column:1/7}.eng-editorial-pair .eng-editorial-visual-set,.eng-editorial-pair.has-scene .eng-editorial-visual-set,.eng-editorial-pair.is-reverse .eng-editorial-prose,.eng-editorial-pair.is-reverse.has-scene .eng-editorial-prose{grid-column:7/13}.eng-editorial-pair.is-reverse .eng-editorial-visual-set,.eng-editorial-pair.is-reverse.has-scene .eng-editorial-visual-set{grid-column:1/7}}@media (max-width:900px){.eunit .eunit-hero-in{grid-template-columns:minmax(0,1fr) 200px!important}.eread.eread-editorial{grid-template-columns:1fr!important}.eread-editorial .eread-map{position:sticky!important;top:112px;z-index:20;max-height:none;display:flex!important;flex-direction:row!important;overflow-x:auto;overflow-y:hidden;padding:6px 4px 10px!important;background:color-mix(in srgb,var(--en-acc-wash,var(--en-rose-wash)) 72%,#fff);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.eread-editorial .eread-map-line{display:none!important}.eread-editorial .eread-node{flex:0 0 164px}.eng-editorial-pair,.eng-editorial-pair.is-reverse{grid-template-columns:1fr!important;gap:20px}.eng-editorial-pair .eng-editorial-prose,.eng-editorial-pair .eng-editorial-visual-set,.eng-editorial-pair.has-scene .eng-editorial-prose,.eng-editorial-pair.has-scene .eng-editorial-visual-set,.eng-editorial-pair.is-reverse .eng-editorial-prose,.eng-editorial-pair.is-reverse .eng-editorial-visual-set,.eng-editorial-pair.is-reverse.has-scene .eng-editorial-prose,.eng-editorial-pair.is-reverse.has-scene .eng-editorial-visual-set{grid-column:1!important;grid-row:auto!important}.eng-editorial-pair.is-reverse .eng-editorial-prose{order:1}.eng-editorial-pair.is-reverse .eng-editorial-visual-set{order:2}.eng-editorial-prose-row .eng-editorial-prose,.eng-editorial-prose-row.is-offset .eng-editorial-prose{grid-column:1/-1}.eng-character-aside,.eng-quote-analysis{grid-template-columns:1fr}.eng-character-aside-art{justify-content:start}.eng-character-aside-art .eng-fig,.eng-character-aside-art .eng-illus{max-height:230px}.eng-technique-row .eng-technique-callout{grid-column:4/13}}@media (max-width:640px){.eunit .eunit-hero-in{grid-template-columns:1fr!important}.eunit .eunit-hero-r{justify-content:flex-start!important}.eunit .eunit-hero-art.eng-fig--cutout,.eunit .eunit-hero-art.eng-fig--object,.eunit .eunit-hero-art.eng-fig--cutout>.eng-illus,.eunit .eunit-hero-art.eng-fig--object>.eng-illus{max-height:190px!important}.eread-page-editorial .eread-controls{width:100%;margin-left:0!important;border-radius:14px}.eng-editorial-section-head h2{font-size:clamp(34px,11vw,46px)!important}.eng-editorial-prose-row,.eng-technique-row{display:block}.eng-literary-scene-analysis{grid-template-columns:1fr;gap:12px}.eng-literary-scene>.eng-fig,.eng-literary-scene>.eng-fig .eng-illus{max-height:320px}.eng-literary-scene.is-compact>.eng-fig,.eng-literary-scene.is-compact>.eng-fig .eng-illus{max-height:270px}.eng-editorial-supports,.eng-vocabulary-grid,.eng-comparison-grid{grid-template-columns:1fr}.eng-character-aside{margin-block:30px;padding:18px}.eng-quote-analysis{padding:18px}}.buddy-sprite{position:relative;display:inline-block;flex:none}.buddy-sprite-img{width:100%;height:100%;object-fit:contain;display:block;transform-origin:50% 92%}.buddy-sprite-video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;display:block;opacity:0;pointer-events:none}.buddy-has-clip .buddy-sprite-video{opacity:1}.buddy-has-clip .buddy-sprite-img{visibility:hidden}.buddy-sprite-shadow{position:absolute;left:18%;right:18%;bottom:2px;height:8%;background:radial-gradient(ellipse at center,rgba(36,30,24,.18),transparent 70%);border-radius:999px;z-index:-1}.buddy-mood-asleep .buddy-sprite-img,.buddy-mood-sleepy .buddy-sprite-img{filter:brightness(.88) saturate(.85)}.buddy-mood-confused .buddy-sprite-img{filter:saturate(.92)}.buddy-anim-idle .buddy-sprite-img{animation:buddy-breathe 4.2s ease-in-out infinite}.buddy-anim-bounce .buddy-sprite-img{animation:buddy-bounce .55s ease-out 2}.buddy-anim-bounce-big .buddy-sprite-img{animation:buddy-bounce-big .6s ease-out 3}.buddy-anim-puff .buddy-sprite-img{animation:buddy-puff 1.4s ease-out 1 both}.buddy-anim-celebrate .buddy-sprite-img{animation:buddy-celebrate .9s ease-in-out infinite}.buddy-anim-lean-in .buddy-sprite-img{animation:buddy-lean 1.6s ease-in-out 1}.buddy-anim-sway .buddy-sprite-img{animation:buddy-sway 2.6s ease-in-out infinite}.buddy-anim-read .buddy-sprite-img{animation:buddy-read 3.4s ease-in-out infinite}.buddy-anim-tilt .buddy-sprite-img{animation:buddy-tilt 2.4s ease-in-out 1 both}.buddy-anim-soft-nod .buddy-sprite-img{animation:buddy-nod 2.2s ease-in-out infinite}.buddy-anim-nod-off .buddy-sprite-img{animation:buddy-nod-off 3.6s ease-in-out infinite}.buddy-anim-sleep .buddy-sprite-img{animation:buddy-sleep-breathe 5.4s ease-in-out infinite}.buddy-anim-wake .buddy-sprite-img{animation:buddy-wake .9s ease-out 1}.buddy-anim-wave .buddy-sprite-img{animation:buddy-wave 1.1s ease-in-out 2}@keyframes buddy-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.012,1.028)}}@keyframes buddy-bounce{0%,to{transform:translateY(0)}40%{transform:translateY(-9%) scale(1.02,.99)}70%{transform:translateY(0) scale(.99,1.01)}}@keyframes buddy-bounce-big{0%,to{transform:translateY(0) rotate(0)}35%{transform:translateY(-14%) rotate(-3deg)}65%{transform:translateY(-4%) rotate(3deg)}}@keyframes buddy-puff{0%{transform:scale(1)}35%{transform:scale(1.06,1.08)}to{transform:scale(1.02,1.03)}}@keyframes buddy-celebrate{0%,to{transform:translateY(0) rotate(-2.5deg)}25%{transform:translateY(-11%) rotate(0)}50%{transform:translateY(0) rotate(2.5deg)}75%{transform:translateY(-7%) rotate(0)}}@keyframes buddy-lean{0%,to{transform:rotate(0) translate(0)}40%{transform:rotate(-4deg) translate(-2%)}}@keyframes buddy-sway{0%,to{transform:rotate(-1.6deg)}50%{transform:rotate(1.6deg)}}@keyframes buddy-read{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(1.5%) rotate(-1deg)}}@keyframes buddy-tilt{0%{transform:rotate(0)}30%{transform:rotate(6deg)}to{transform:rotate(4deg)}}@keyframes buddy-nod{0%,to{transform:rotate(0)}50%{transform:rotate(-2.4deg) translateY(1%)}}@keyframes buddy-nod-off{0%,to{transform:rotate(0) translateY(0)}60%{transform:rotate(-5deg) translateY(3%)}75%{transform:rotate(-1deg) translateY(.5%)}}@keyframes buddy-sleep-breathe{0%,to{transform:scale(1) rotate(-3deg)}50%{transform:scale(1.01,1.035) rotate(-3deg)}}@keyframes buddy-wake{0%{transform:scale(.97,1.03) rotate(-3deg)}45%{transform:scale(1.04,.97) rotate(1deg)}to{transform:scale(1) rotate(0)}}@keyframes buddy-wave{0%,to{transform:rotate(0)}30%{transform:rotate(-5deg)}60%{transform:rotate(4deg)}}.buddy-fx{position:absolute;font-family:var(--disp);color:var(--ink-soft);pointer-events:none}.buddy-fx-zzz{top:-4%;right:2%;font-size:clamp(16px,22%,26px);letter-spacing:2px;animation:buddy-zzz 3s ease-in-out infinite}@keyframes buddy-zzz{0%{opacity:0;transform:translateY(6px)}30%{opacity:.9}to{opacity:0;transform:translateY(-14px) translate(6px)}}.buddy-fx-mark{top:-8%;right:6%;font-size:30%;color:var(--coral);animation:buddy-mark-pop .5s ease-out 1 both}.buddy-fx-star{color:var(--my);text-shadow:0 0 0 var(--ink)}@keyframes buddy-mark-pop{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}.buddy-fx-spark{top:-6%;right:-6%;bottom:-6%;left:-6%}.buddy-fx-spark i{position:absolute;width:7px;height:7px;border-radius:2px;background:var(--my);border:1.5px solid var(--ink);animation:buddy-spark 1.1s ease-out infinite}.buddy-fx-spark i:nth-child(1){top:8%;left:4%;background:var(--coral-soft);animation-delay:0s}.buddy-fx-spark i:nth-child(2){top:2%;right:10%;background:var(--mt);animation-delay:.18s}.buddy-fx-spark i:nth-child(3){top:26%;right:0;background:var(--my);animation-delay:.34s}.buddy-fx-spark i:nth-child(4){top:20%;left:-2%;background:var(--mb);animation-delay:.5s}.buddy-fx-spark i:nth-child(5){top:-2%;left:42%;background:var(--mp);animation-delay:.66s}@keyframes buddy-spark{0%{opacity:0;transform:scale(.3) rotate(0)}40%{opacity:1}to{opacity:0;transform:scale(1) rotate(60deg) translateY(-10px)}}.buddy-dock{position:fixed;right:26px;bottom:20px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:10px}.buddy-dock-portrait{position:relative;display:flex;flex-direction:column;align-items:center;gap:0;padding:0;background:none;border:none;cursor:pointer;transition:transform .18s ease}.buddy-dock-portrait:hover{transform:translateY(-3px)}.buddy-dock-portrait:focus-visible{outline:2px solid var(--coral);outline-offset:8px;border-radius:20px}.buddy-dock-portrait .buddy-sprite{display:block;margin:0 auto}.buddy-dock-portrait .buddy-sprite-img,.buddy-dock-portrait .buddy-sprite-video{filter:drop-shadow(0 8px 12px rgba(36,30,24,.16));transition:filter .18s ease}.buddy-dock-portrait:hover .buddy-sprite-img,.buddy-dock-portrait:hover .buddy-sprite-video{filter:drop-shadow(0 12px 18px rgba(36,30,24,.2))}.buddy-dock-min .buddy-min-tab{width:46px;height:46px;padding:4px;background:#fdfbf7e6;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(36,30,24,.1);border-radius:999px;cursor:pointer;box-shadow:0 6px 16px #241e1824;opacity:.82;transition:opacity .15s ease,transform .15s ease}.buddy-dock-min .buddy-min-tab:hover{opacity:1;transform:translateY(-2px)}.buddy-invite-btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-family:var(--exam);font-size:13px;font-weight:700;color:var(--ink);background:#fdfbf7eb;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(36,30,24,.12);border-radius:999px;padding:9px 16px;box-shadow:0 6px 18px #241e181f;transition:transform .15s ease,box-shadow .15s ease}.buddy-invite-btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px #241e1829}.buddy-invite-egg{width:16px;height:20px;display:inline-block;background:var(--coral-wash);border:2px solid var(--ink);border-radius:50%/62% 62% 40% 40%;animation:buddy-egg-wobble 2.6s ease-in-out infinite}@keyframes buddy-egg-wobble{0%,to{transform:rotate(0)}8%{transform:rotate(-9deg)}16%{transform:rotate(8deg)}24%{transform:rotate(0)}}.buddy-bubble{position:relative;max-width:250px;background:#fdfbf7f5;border:1px solid rgba(36,30,24,.1);border-radius:16px;padding:10px 14px;box-shadow:0 12px 28px #241e1824;animation:buddy-bubble-in .25s ease-out}.buddy-bubble p{margin:0;font-family:var(--hand);font-size:15px;line-height:1.35;color:var(--ink)}.buddy-bubble:after{content:"";position:absolute;right:26px;bottom:-8px;width:14px;height:14px;background:#fdfbf7f5;border-right:1px solid rgba(36,30,24,.1);border-bottom:1px solid rgba(36,30,24,.1);transform:rotate(45deg)}@keyframes buddy-bubble-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.buddy-panel{width:272px;background:#fdfbf7f5;border:1px solid rgba(36,30,24,.1);border-radius:20px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:16px 18px;box-shadow:0 18px 44px #241e1829,0 2px 8px #241e1814;font-family:var(--exam);animation:buddy-bubble-in .2s ease-out}.buddy-panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.buddy-panel-head strong{font-size:16px}.buddy-panel-stage{font-size:11px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:1px}.buddy-panel-bar{height:10px;border-radius:999px;overflow:hidden;background:#241e1814;margin:10px 0 8px}.buddy-panel-bar>span{display:block;height:100%;background:var(--leaf);border-radius:999px;transition:width .4s ease}.buddy-panel-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.buddy-chip{display:inline-flex;align-items:center;gap:5px;font-family:var(--exam);font-size:12px;font-weight:700;color:var(--ink-soft);border:1px solid rgba(36,30,24,.1);border-radius:999px;padding:3px 10px;background:var(--paper)}.buddy-chip-flame{color:var(--coral-deep);border-color:var(--coral-soft);background:var(--coral-wash)}.buddy-chip-risk{color:var(--coral-deep);background:var(--coral-wash);border-color:var(--coral-soft)}.buddy-panel-goal{height:8px;border-radius:999px;overflow:hidden;background:#241e1814}.buddy-panel-goal>span{display:block;height:100%;background:var(--my);transition:width .4s ease}.buddy-panel-actions{display:flex;gap:8px;margin-top:12px}.buddy-celebrate-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;align-items:center;justify-content:center;background:#f4f3f1b8;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:buddy-fade-in .25s ease-out}@keyframes buddy-fade-in{0%{opacity:0}to{opacity:1}}.buddy-celebrate-confetti{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden}.buddy-celebrate-confetti i{position:absolute;top:-4vh;width:10px;height:14px;border:1.5px solid var(--ink);border-radius:3px;animation:buddy-confetti-fall linear infinite}@keyframes buddy-confetti-fall{0%{transform:translateY(0) rotate(0);opacity:1}to{transform:translateY(110vh) rotate(560deg);opacity:.8}}.buddy-celebrate-card{position:relative;text-align:center;background:var(--paper);border:2px solid var(--ink);border-radius:20px;padding:28px 36px 24px;box-shadow:4px 6px #241e1829;max-width:min(430px,88vw);animation:buddy-card-pop .35s cubic-bezier(.2,1.4,.4,1) both}@keyframes buddy-card-pop{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.buddy-celebrate-card .buddy-sprite{margin:0 auto 6px}.buddy-celebrate-card h3{font-family:var(--disp);font-size:40px;margin:4px 0 2px;letter-spacing:1px}.buddy-celebrate-card p{font-family:var(--serif);color:var(--ink-soft);margin:0 0 16px}.buddy-celebrate-actions{display:flex;gap:10px;justify-content:center}.buddy-page{padding:34px 24px 70px}.buddy-hero{max-width:640px;margin-bottom:28px}.buddy-hero h1{font-family:var(--disp);font-size:clamp(44px,6vw,64px);line-height:.95;margin:6px 0 12px}.buddy-hero-slim{margin-bottom:18px}.buddy-lede{font-family:var(--serif);font-size:16px;color:var(--ink-soft);line-height:1.55;margin-bottom:14px}.buddy-adopt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:14px;margin:24px 0}.buddy-adopt-card{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--paper);border:2px solid var(--ink);border-radius:16px;padding:14px 10px 12px;box-shadow:2px 3px #241e181a;cursor:pointer;text-align:center;transition:transform .12s ease}.buddy-adopt-card:hover{transform:translate(-1px,-2px)}.buddy-adopt-card img{width:104px;height:104px;object-fit:contain}.buddy-adopt-card strong{font-family:var(--exam);font-size:14px}.buddy-adopt-card span{font-family:var(--serif);font-size:12px;color:var(--ink-faint);line-height:1.3}.buddy-adopt-card.is-picked{outline:3px solid var(--coral);outline-offset:2px;background:var(--coral-wash)}.buddy-adopt-card.is-locked{cursor:default;opacity:.8}.buddy-adopt-card.is-locked img{filter:grayscale(.65) contrast(.9);opacity:.55}.buddy-lock-chip{display:inline-flex;align-items:center;gap:4px;font-family:var(--exam);font-size:11px;font-weight:700;color:var(--ink-faint);border:1.5px dashed var(--line-strong);border-radius:999px;padding:2px 9px}.buddy-adopt-confirm{display:flex;align-items:center;gap:24px;background:var(--paper);border:2px solid var(--ink);border-radius:18px;padding:22px 26px;box-shadow:3px 4px #241e181f;max-width:560px;position:sticky;bottom:16px;margin:0 auto}.buddy-adopt-confirm h2{font-family:var(--disp);font-size:30px;margin:0 0 8px}.buddy-name-input{font-family:var(--exam);font-size:15px;padding:9px 12px;border:2px solid var(--ink);border-radius:12px;background:var(--paper);margin-right:10px;margin-bottom:8px;max-width:200px}.buddy-home-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.85fr);gap:22px;align-items:start;margin-bottom:34px}.buddy-habitat{position:relative;background:linear-gradient(180deg,#faf6ee,#f4eee1 78%,#eae2d0 78%,#e6dcc8);border:2px solid var(--ink);border-radius:20px;box-shadow:3px 5px #241e1824;padding:18px 18px 14px;overflow:hidden;min-height:480px;display:flex;flex-direction:column;justify-content:flex-end}.buddy-habitat-wall{position:absolute;top:0;right:0;bottom:38%;left:0}.buddy-room-item img{max-width:100%;max-height:100%;object-fit:contain;display:block}.buddy-room-tag{display:inline-flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;font-weight:700;color:var(--ink-soft);background:var(--paper);border:2px solid var(--ink);border-radius:12px;padding:7px 12px;box-shadow:2px 3px #241e181a;transform:rotate(-1.2deg)}.buddy-slot-window{position:absolute;top:7%;left:5%;width:26%;max-height:44%}.buddy-slot-poster{position:absolute;top:9%;right:6%;width:22%;max-height:40%;transform:rotate(1.4deg)}.buddy-slot-shelf{position:absolute;top:6%;left:36%;width:30%;max-height:34%}.buddy-slot-trophy{position:absolute;top:46%;right:7%;width:20%}.buddy-slot-lamp{position:absolute;top:52%;left:6%;width:18%}.buddy-slot-plant{position:absolute;top:66%;left:3%;width:16%}.buddy-habitat-stage{position:relative;margin-top:auto;min-height:300px;display:flex;align-items:flex-end;justify-content:center}.buddy-habitat-pet{position:relative;z-index:2;margin-bottom:44px}.buddy-slot-rug{position:absolute;bottom:90px;left:50%;transform:translate(-50%);width:46%;z-index:1;opacity:.9}.buddy-slot-desk{position:absolute;bottom:-6px;left:0;right:0;z-index:3}.buddy-slot-desk img{width:100%}.buddy-habitat-bubble{position:absolute;top:-6px;left:50%;transform:translate(-50%);z-index:4;background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:8px 14px;box-shadow:2px 3px #241e181a;max-width:300px}.buddy-habitat-bubble p{margin:0;font-family:var(--hand);font-size:14px}.buddy-worn-row{position:relative;z-index:5;display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:10px}.buddy-worn-label{font-family:var(--exam);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint)}.buddy-worn-chip{display:inline-flex;align-items:center;gap:5px;font-family:var(--exam);font-size:12px;font-weight:700;background:var(--paper);border:1.5px solid var(--line-strong);border-radius:999px;padding:3px 10px}.buddy-stats{display:flex;flex-direction:column;gap:14px}.buddy-stat-card{background:var(--paper);border:2px solid var(--ink);border-radius:16px;padding:14px 18px;box-shadow:2px 3px #241e181a}.buddy-stat-card h2{font-family:var(--disp);font-size:34px;margin:0;display:flex;align-items:center;gap:10px}.buddy-rename-btn{border:none;background:none;cursor:pointer;color:var(--ink-faint);padding:2px}.buddy-rename-btn:hover{color:var(--ink)}.buddy-species-line{font-family:var(--serif);font-size:13px;color:var(--ink-faint);margin:4px 0 0}.buddy-stat-label{display:flex;align-items:center;gap:6px;font-family:var(--exam);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--ink-soft);margin:0 0 8px}.buddy-stat-sub{font-family:var(--serif);font-size:13px;color:var(--ink-faint);margin:6px 0 0}.buddy-risk{color:var(--coral-deep);font-style:normal;font-weight:700}.buddy-stage-track{display:flex;gap:8px;align-items:center}.buddy-stage-dot{width:20px;height:20px;border:2px solid var(--ink);border-radius:999px;background:var(--paper-2)}.buddy-stage-dot.is-on{background:var(--leaf)}.buddy-streak-big{font-family:var(--disp);font-size:40px;margin:0;color:var(--coral-deep)}.buddy-xp-bar{margin:6px 0 4px}.buddy-goal-bar{margin-bottom:10px}.buddy-goal-picker{display:flex;gap:6px;flex-wrap:wrap}.buddy-goal-btn{font-family:var(--exam);font-size:12px;font-weight:700;padding:5px 11px;border:1.5px solid var(--line-strong);border-radius:999px;background:var(--paper);cursor:pointer;color:var(--ink-soft)}.buddy-goal-btn.is-on{background:var(--ink);color:var(--paper);border-color:var(--ink)}.buddy-affinity{display:flex;flex-direction:column;gap:6px;margin-top:8px}.buddy-affinity-row{display:grid;grid-template-columns:92px 1fr 40px;align-items:center;gap:8px}.buddy-affinity-name{font-family:var(--exam);font-size:12px;font-weight:700;color:var(--ink-soft)}.buddy-affinity-bar{height:10px;border:1.5px solid var(--line-strong);border-radius:999px;overflow:hidden;background:var(--paper-2)}.buddy-affinity-bar>span{display:block;height:100%;border-radius:999px;transition:width .4s ease}.buddy-affinity-xp{font-family:var(--exam);font-size:11px;color:var(--ink-faint);text-align:right}.buddy-section{margin:38px 0}.buddy-section h2{font-family:var(--disp);font-size:38px;margin:0 0 6px}.buddy-section-lede{font-family:var(--serif);font-size:14px;color:var(--ink-soft);max-width:620px;margin:0 0 16px}.buddy-inv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}.buddy-inv-card{position:relative;display:flex;flex-direction:column;gap:6px;align-items:flex-start;background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:14px;box-shadow:2px 3px #241e1814}.buddy-inv-card.is-locked{border-style:dashed;opacity:.75;box-shadow:none}.buddy-inv-card.is-worn{background:var(--leaf-wash)}.buddy-inv-icon{color:var(--ink-soft)}.buddy-inv-card strong{font-family:var(--exam);font-size:14px}.buddy-inv-blurb{font-family:var(--serif);font-size:12px;color:var(--ink-faint);line-height:1.35;min-height:32px}.buddy-slot-chip{font-family:var(--exam);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint)}.buddy-pro-chip{position:absolute;top:10px;right:10px;font-family:var(--exam);font-size:10px;font-weight:700;letter-spacing:1px;background:var(--my);border:1.5px solid var(--ink);border-radius:999px;padding:2px 8px}.buddy-badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.buddy-badge{display:flex;flex-direction:column;align-items:center;text-align:center;gap:5px;border:2px dashed var(--line-strong);border-radius:14px;padding:14px 10px;color:var(--ink-faint)}.buddy-badge strong{font-family:var(--exam);font-size:13px}.buddy-badge span{font-family:var(--serif);font-size:11px;line-height:1.3}.buddy-badge.is-earned{border:2px solid var(--ink);background:var(--paper);color:var(--ink);box-shadow:2px 3px #241e181a}.buddy-badge.is-earned .buddy-badge-ico{color:var(--leaf)}.buddy-roster-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:10px}.buddy-roster-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;background:var(--paper);border:2px solid var(--line-strong);border-radius:14px;cursor:pointer}.buddy-roster-card img{width:72px;height:72px;object-fit:contain}.buddy-roster-card span{font-family:var(--exam);font-size:11.5px;font-weight:700;color:var(--ink-soft)}.buddy-roster-card em{font-family:var(--exam);font-size:10px;font-style:normal;color:var(--coral-deep)}.buddy-roster-card:hover:not(:disabled){border-color:var(--ink);transform:translateY(-1px)}.buddy-roster-card.is-current{border:2px solid var(--ink);background:var(--leaf-wash)}.buddy-roster-card.is-locked img{filter:grayscale(.7);opacity:.5}.buddy-roster-card:disabled{cursor:default}.buddy-diary-split{display:grid;grid-template-columns:1fr 1fr;gap:28px}.buddy-diary{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}.buddy-diary li{display:flex;align-items:center;gap:10px;font-family:var(--exam);font-size:13px;border-bottom:1.5px dashed var(--line);padding:6px 2px}.buddy-diary-xp{font-weight:700;color:var(--leaf);min-width:58px}.buddy-diary time{margin-left:auto;color:var(--ink-faint);font-size:11px}.buddy-xp-guide{list-style:none;padding:0;margin:0;columns:1}.buddy-xp-guide li{display:flex;justify-content:space-between;font-family:var(--exam);font-size:13px;border-bottom:1.5px dashed var(--line);padding:6px 2px}.buddy-xp-guide strong{color:var(--leaf)}.dashboard-buddy{margin:26px auto}.illustrated-student-dashboard>.dashboard-buddy{order:1}.buddy-dash-card{display:flex;align-items:center;gap:28px;background:var(--paper);border:2px solid var(--ink);border-radius:20px;padding:22px 30px;box-shadow:3px 4px #241e181f}.buddy-dash-pet{flex:none}.buddy-dash-copy{flex:1;min-width:0}.buddy-dash-copy h2{font-family:var(--disp);font-size:clamp(30px,4vw,42px);margin:4px 0 10px}.buddy-dash-copy>p{font-family:var(--serif);color:var(--ink-soft);max-width:520px}.buddy-dash-stats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.buddy-dash-actions{margin-top:12px;display:flex;gap:10px}.buddy-dash-invite .buddy-dash-preview{display:flex;align-items:flex-end;gap:0;flex:none}.buddy-dash-invite .buddy-dash-preview .buddy-sprite:nth-child(2){margin-left:-22px}.buddy-dash-invite .buddy-dash-preview .buddy-sprite:nth-child(3){margin-left:-18px}.buddy-nav-chip{display:inline-flex;align-items:center;gap:6px}.buddy-nav-chip img{width:26px;height:26px;object-fit:contain}.buddy-nav-flame{display:inline-flex;align-items:center;gap:2px;font-size:11px;font-weight:700;color:var(--coral-deep)}@media (max-width: 900px){.buddy-home-grid,.buddy-diary-split{grid-template-columns:1fr}.buddy-dash-card{flex-direction:column;text-align:center;align-items:center;gap:12px}.buddy-dash-copy>.buddy-dash-stats,.buddy-dash-actions{justify-content:center}.buddy-adopt-confirm{flex-direction:column;text-align:center;gap:10px}}@media (max-width: 640px){.buddy-dock{right:14px;bottom:14px}.buddy-dock-portrait .buddy-sprite{width:92px!important;height:92px!important}.buddy-panel{width:min(86vw,272px)}.buddy-habitat{min-height:400px}.buddy-habitat-pet{margin-bottom:30px}.buddy-habitat-pet.buddy-sprite{width:160px!important;height:160px!important}}@media (prefers-reduced-motion: reduce){.buddy-sprite-img,.buddy-fx,.buddy-fx-spark i,.buddy-invite-egg,.buddy-celebrate-confetti i,.buddy-bubble,.buddy-celebrate-card{animation:none!important}.buddy-celebrate-confetti,.buddy-sprite-video{display:none}}@media (max-width: 760px){.buddy-dock{right:12px;bottom:12px;transform:scale(.8);transform-origin:bottom right}}@media print{.buddy-dock{display:none!important}}.buddy-simple-page{max-width:1180px;margin:0 auto;padding-top:46px}.buddy-simple-hero{max-width:760px;margin-bottom:34px}.buddy-simple-hero h1{font-family:var(--disp);font-size:clamp(46px,6vw,68px);line-height:.95;margin:6px 0 14px}.buddy-simple-hero>p,.buddy-simple-hero>div>p:last-child{max-width:670px;margin:0;font-family:var(--serif);font-size:16px;line-height:1.6;color:var(--ink-soft)}.buddy-simple-hero-with-action{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:28px}.buddy-simple-home-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.72fr);gap:clamp(30px,5vw,64px);align-items:stretch;margin:14px 0 50px}.buddy-simple-stage{position:relative;min-height:530px;padding:22px 22px 12px;overflow:hidden;border-radius:30px;background:radial-gradient(circle at 18% 18%,rgba(234,201,157,.18),transparent 32%),linear-gradient(180deg,#fbf7ef,#f7f0e5 72%,#eee3d2 72%,#e9decc)}.buddy-simple-stage:before,.buddy-simple-stage:after{content:"";position:absolute;border-radius:999px;pointer-events:none;opacity:.45}.buddy-simple-stage:before{width:190px;height:190px;right:-70px;top:-65px;border:1.5px solid var(--line)}.buddy-simple-stage:after{width:120px;height:120px;left:-45px;bottom:90px;border:1.5px dashed var(--line)}.buddy-corner-tier-2{background-color:#fbf6ed}.buddy-corner-tier-3{background-color:#faf4e9}.buddy-corner-tier-4{background-color:#f8f1e5}.buddy-stage-copy{position:relative;z-index:3;max-width:440px}.buddy-stage-copy h2{font-family:var(--disp);font-size:clamp(38px,5vw,54px);margin:4px 0}.buddy-stage-copy>p:last-child{margin:0;max-width:430px;font-family:var(--serif);font-size:14px;line-height:1.5;color:var(--ink-soft)}.buddy-stage-art{position:absolute;top:110px;right:18px;bottom:8px;left:18px;display:flex;align-items:flex-end;justify-content:center}.buddy-stage-line{position:absolute;left:12%;right:12%;bottom:56px;height:1.5px;background:var(--line-strong)}.buddy-simple-main-sprite{z-index:2;margin-bottom:30px}.buddy-stage-quote{position:absolute;right:3%;top:28%;z-index:3;max-width:235px;margin:0;padding:10px 14px;background:#ffffff94;border:1.5px solid var(--line-strong);border-radius:16px 16px 16px 4px;font-family:var(--hand);font-size:14px;line-height:1.4;color:var(--ink-soft);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.buddy-simple-progress{padding:20px 2px 12px;display:flex;flex-direction:column;justify-content:flex-start;gap:28px}.buddy-simple-progress h2{font-family:var(--disp);font-size:clamp(48px,5vw,62px);margin:4px 0 12px}.buddy-simple-xp-track,.buddy-simple-goal-track{overflow:hidden;width:100%;height:13px;border-radius:999px;background:var(--paper-2);box-shadow:inset 0 0 0 1.5px var(--line-strong)}.buddy-simple-xp-track>span,.buddy-simple-goal-track>span{display:block;height:100%;border-radius:inherit;background:var(--leaf);transition:width .35s ease}.buddy-progress-copy{margin:8px 0 0;font-family:var(--serif);font-size:13px;color:var(--ink-faint)}.buddy-simple-streak{display:flex;align-items:center;gap:7px;margin:0;padding:16px 0;border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line);font-family:var(--serif);color:var(--ink-soft)}.buddy-simple-streak strong{font-family:var(--exam);color:var(--ink)}.buddy-next-unlock{display:grid;grid-template-columns:88px 1fr;column-gap:16px;align-items:center}.buddy-next-unlock .eyebrow{grid-column:1 / -1;margin-bottom:8px}.buddy-next-silhouette{grid-row:span 2;width:88px;height:88px;display:grid;place-items:center}.buddy-next-silhouette img{width:84px;height:84px;object-fit:contain;filter:grayscale(1) brightness(.18) opacity(.78)}.buddy-next-unlock strong{align-self:end;font-family:var(--exam);font-size:14px}.buddy-next-unlock span{align-self:start;font-family:var(--serif);font-size:12px;color:var(--ink-faint)}.buddy-simple-goal{display:grid;grid-template-columns:minmax(170px,.45fr) minmax(260px,1fr) auto;gap:24px;align-items:center;padding:24px 0 34px;border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line)}.buddy-simple-goal h2{font-family:var(--disp);font-size:36px;margin:2px 0 0}.buddy-simple-goal>p{margin:0;font-family:var(--serif);font-size:13px;color:var(--ink-faint);text-align:right}.buddy-simple-collection{margin:54px 0 16px}.buddy-collection-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:22px}.buddy-collection-heading h2{font-family:var(--disp);font-size:clamp(40px,5vw,54px);margin:3px 0 0}.buddy-collection-heading>p{max-width:440px;margin:0 0 6px;font-family:var(--serif);font-size:13px;line-height:1.5;color:var(--ink-faint)}.buddy-collection-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px 22px}.buddy-collection-card{min-width:0;padding:12px 0 14px;border-bottom:1.5px solid var(--line)}.buddy-collection-art{height:150px;display:grid;place-items:center;border-radius:22px;background:#ffffff47}.buddy-collection-art img{width:132px;height:132px;object-fit:contain;transition:transform .18s ease,filter .18s ease,opacity .18s ease}.buddy-collection-card.is-current .buddy-collection-art{background:var(--leaf-wash)}.buddy-collection-card.is-current .buddy-collection-art img{transform:translateY(-3px) scale(1.03)}.buddy-collection-card.is-locked .buddy-collection-art img{filter:grayscale(1) brightness(.2) opacity(.72)}.buddy-collection-meta{min-height:43px;display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding-top:8px}.buddy-collection-meta strong{font-family:var(--exam);font-size:13px}.buddy-collection-meta span,.buddy-choose-link{font-family:var(--exam);font-size:11px;color:var(--ink-faint)}.buddy-choose-link{padding:0;border:0;background:none;color:var(--coral-deep);font-weight:700;cursor:pointer}.buddy-choose-link:hover{text-decoration:underline}.buddy-starter-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 24px;margin-bottom:34px}.buddy-starter-card{min-width:0;display:grid;grid-template-columns:108px 1fr;grid-template-rows:auto 1fr;column-gap:14px;align-items:center;padding:12px 0 16px;border:0;border-bottom:1.5px solid var(--line);background:transparent;text-align:left;cursor:pointer}.buddy-starter-card img{grid-row:1 / 3;width:104px;height:104px;object-fit:contain}.buddy-starter-card strong{align-self:end;font-family:var(--exam);font-size:14px}.buddy-starter-card span{align-self:start;font-family:var(--serif);font-size:12px;line-height:1.4;color:var(--ink-faint)}.buddy-starter-card.is-picked{border-bottom-color:var(--ink)}.buddy-starter-card.is-picked img{transform:translateY(-2px) scale(1.04)}.buddy-first-choice{max-width:640px;display:flex;align-items:center;gap:26px;margin:26px auto 0;padding:24px 0;border-top:1.5px solid var(--line)}.buddy-first-choice h2{font-family:var(--disp);font-size:42px;margin:2px 0 5px}.buddy-first-choice>div>p:not(.eyebrow){margin:0 0 14px;font-family:var(--hand);color:var(--ink-soft)}@media (max-width: 900px){.buddy-simple-home-grid{grid-template-columns:1fr}.buddy-simple-progress{padding-top:0}.buddy-simple-stage{min-height:500px}.buddy-collection-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.buddy-starter-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.buddy-simple-goal{grid-template-columns:1fr;gap:12px}.buddy-simple-goal>p{text-align:left}}@media (max-width: 640px){.buddy-simple-page{padding-inline:18px}.buddy-simple-hero-with-action{align-items:flex-start;flex-direction:column}.buddy-simple-stage{min-height:450px;padding-inline:14px}.buddy-stage-art{top:125px;right:4px;bottom:5px;left:4px}.buddy-stage-quote{top:8%;right:2%;max-width:170px;font-size:12px}.buddy-simple-main-sprite.buddy-sprite{width:220px!important;height:220px!important}.buddy-collection-heading{align-items:flex-start;flex-direction:column;gap:8px}.buddy-collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.buddy-collection-art{height:132px}.buddy-collection-art img{width:118px;height:118px}.buddy-starter-picker{grid-template-columns:1fr}.buddy-first-choice{align-items:flex-start;flex-direction:column}}.buddy-simple-collection{margin-bottom:72px;padding-bottom:18px}.buddy-collection-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px 20px;align-items:stretch}.buddy-collection-card{display:flex;min-height:214px;flex-direction:column}.buddy-collection-art{flex:none;height:152px;overflow:hidden}.buddy-collection-meta{margin-top:auto}.buddy-art-fallback{box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:64px;min-height:64px;max-width:100%;max-height:100%;border:1.5px dashed var(--line-strong);border-radius:18px;background:#ffffff73;color:var(--ink-faint);font-family:var(--exam);text-align:center}.buddy-art-fallback>span{font-family:var(--disp);font-size:clamp(24px,35%,48px);line-height:1}.buddy-art-fallback small{max-width:90%;overflow:hidden;font-size:10px;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.buddy-sprite>.buddy-art-fallback.buddy-sprite-img{width:100%!important;height:100%!important}.buddy-collection-card.is-locked .buddy-art-fallback,.buddy-collection-card.is-locked .buddy-collection-static-art{filter:grayscale(1) brightness(.45) opacity(.72)}.buddy-starter-card>.buddy-art-fallback{grid-row:1 / 3;width:104px!important;height:104px!important}.buddy-nav-art{width:30px;height:30px;flex:none;object-fit:contain}.buddy-nav-chip>.buddy-art-fallback{min-width:30px;min-height:30px;width:30px!important;height:30px!important;border-radius:9px}.buddy-nav-chip>.buddy-art-fallback>span{font-size:18px}.buddy-nav-chip>.buddy-art-fallback small{display:none}.buddy-next-unlock{grid-template-columns:132px minmax(0,1fr)}.buddy-next-silhouettes{grid-row:span 2;width:126px;min-height:126px;display:grid;grid-template-columns:repeat(2,58px);grid-auto-rows:58px;gap:5px;place-content:center}.buddy-next-silhouette-art{width:58px;height:58px;object-fit:contain;filter:grayscale(1) brightness(.18) opacity(.76)}.buddy-next-silhouettes .buddy-art-fallback{min-width:0;min-height:0;border-radius:12px;filter:grayscale(1) brightness(.45) opacity(.7)}@media (max-width: 1100px){.buddy-collection-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (max-width: 900px){.buddy-collection-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 640px){.buddy-collection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap-inline:14px}.buddy-collection-card{min-height:194px}.buddy-collection-art{height:132px}.buddy-next-unlock{grid-template-columns:112px minmax(0,1fr)}.buddy-next-silhouettes{width:106px;grid-template-columns:repeat(2,48px);grid-auto-rows:48px}.buddy-next-silhouette-art{width:48px;height:48px}}.character-revolver{overflow:visible}.character-revolver-control-row{align-items:flex-end}.character-revolver-heading-copy{min-width:0}.character-revolver-hint{max-width:52ch;margin:8px 0 0;color:var(--ink-soft);font-size:14px;line-height:1.5}.character-revolver-viewport{min-height:462px;margin-inline:-28px;padding:46px 28px 12px;overflow:hidden}.character-revolver-track,.character-revolver-group,.character-revolver-card,.character-revolver-stage{overflow:visible}.character-revolver:not(.is-paused):not(.is-interacting):not(:focus-within) .character-revolver-track{animation-play-state:running}.character-revolver.is-paused .character-revolver-track,.character-revolver.is-interacting .character-revolver-track,.character-revolver:focus-within .character-revolver-track{animation-play-state:paused}.teacher-link{color:inherit;text-decoration:none;cursor:pointer;isolation:isolate;outline:none;transition:opacity .18s ease,filter .18s ease}.character-revolver.is-interacting .teacher-link:not(.is-active){opacity:.8}.teacher-link.is-active{z-index:8}.teacher-link .character-revolver-stage img,.teacher-link .character-revolver-placeholder{transform-origin:center bottom;transition:transform .22s cubic-bezier(.2,.8,.2,1),filter .18s ease}.teacher-link.is-active .character-revolver-stage img,.teacher-link.is-active .character-revolver-placeholder{transform:translateY(-10px) scale(1.13);filter:drop-shadow(0 14px 18px rgba(30,25,20,.14)) contrast(1.025)}.teacher-link .character-revolver-caption strong{overflow:visible;text-overflow:clip;white-space:normal;transition:color .18s ease,font-weight .18s ease}.teacher-link.is-active .character-revolver-caption strong{color:var(--teacher-accent);font-weight:700}.teacher-link .character-revolver-subject{background:var(--teacher-accent);border-color:color-mix(in srgb,var(--teacher-accent),#241e18 22%);transition:transform .18s ease,box-shadow .18s ease}.teacher-link.is-active .character-revolver-subject{transform:scale(1.2);box-shadow:0 0 0 4px var(--teacher-accent-soft)}.character-revolver-action{display:block;min-height:2.6em;margin-top:7px;color:var(--teacher-accent);font-family:var(--exam);font-size:11px;font-weight:700;line-height:1.3;opacity:0;transform:translateY(5px);transition:opacity .17s ease,transform .17s ease}.teacher-link.is-active .character-revolver-action,.teacher-link:focus-visible .character-revolver-action{opacity:1;transform:translateY(0)}.teacher-link:focus-visible{border-radius:18px;outline:2px solid var(--teacher-accent);outline-offset:5px}.teacher-link:focus-visible .character-revolver-stage img,.teacher-link:focus-visible .character-revolver-placeholder{transform:translateY(-10px) scale(1.13);filter:drop-shadow(0 14px 18px rgba(30,25,20,.14)) contrast(1.025)}.teacher-link:focus-visible .character-revolver-caption strong{color:var(--teacher-accent);font-weight:700}@media (max-width: 1024px){.character-revolver-viewport{min-height:438px;padding-top:34px}.teacher-link.is-active .character-revolver-stage img,.teacher-link.is-active .character-revolver-placeholder,.teacher-link:focus-visible .character-revolver-stage img,.teacher-link:focus-visible .character-revolver-placeholder{transform:translateY(-6px) scale(1.08)}}@media (hover: none){.character-revolver-action{opacity:.92;transform:none}.character-revolver.is-interacting .teacher-link:not(.is-active){opacity:1}}@media (max-width: 720px){.character-revolver-control-row{align-items:flex-start;gap:14px}.character-revolver-hint{font-size:13px}.character-revolver-viewport{min-height:390px;margin-inline:0;padding:18px 0;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scroll-padding-inline:18px;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;-webkit-mask-image:none;mask-image:none;background:transparent}.character-revolver-track{width:max-content;animation:none!important;transform:none!important}.character-revolver-clone{display:none}.character-revolver-group{gap:16px;padding:0 18px 0 0}.teacher-link{flex:0 0 min(58vw,210px);width:min(58vw,210px);min-height:356px;grid-template-rows:270px auto;scroll-snap-align:center;scroll-snap-stop:normal;touch-action:pan-x}.teacher-link .character-revolver-stage{height:270px}.teacher-link .character-revolver-stage img{max-width:190px;max-height:260px}.character-revolver-action{min-height:2.8em;font-size:10.5px}.teacher-link.is-active .character-revolver-stage img,.teacher-link.is-active .character-revolver-placeholder,.teacher-link:focus-visible .character-revolver-stage img,.teacher-link:focus-visible .character-revolver-placeholder{transform:translateY(-4px) scale(1.04)}}@media (max-width: 420px){.teacher-link{flex-basis:min(66vw,205px);width:min(66vw,205px)}}@media (prefers-reduced-motion: reduce){.character-revolver-track{animation:none!important}.teacher-link,.teacher-link .character-revolver-stage img,.teacher-link .character-revolver-placeholder,.character-revolver-action{transition:none}.teacher-link.is-active .character-revolver-stage img,.teacher-link.is-active .character-revolver-placeholder,.teacher-link:focus-visible .character-revolver-stage img,.teacher-link:focus-visible .character-revolver-placeholder{transform:none}}.sci-lab-quality{padding:clamp(20px,3vw,30px)}.sci-lab-quality .sci-lab-guide{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.35fr);gap:18px 26px;margin-top:20px;padding:18px;border:1px solid color-mix(in srgb,var(--sj-accent, #6d8f7a) 25%,#ded5ca);border-radius:18px;background:color-mix(in srgb,var(--sj-accent, #6d8f7a) 5%,#fff)}.sci-guide-aim>span,.sci-guide-method>span,.sci-guide-variables dt{display:block;margin-bottom:5px;color:var(--sj-accent, #6d775f);font-family:var(--exam);font-size:11px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.sci-guide-aim p{margin:0;font-size:16px;line-height:1.55}.sci-guide-method ol{display:grid;gap:7px;margin:0;padding-left:22px;font-size:14px;line-height:1.45}.sci-guide-variables{grid-column:1 / -1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}.sci-guide-variables>div{min-width:0;padding:11px 12px;border-radius:12px;background:#fffc}.sci-guide-variables dd{margin:0;color:var(--ink-soft, #62584f);font-size:13px;line-height:1.42}.sci-lab-quality .sci-prediction{margin-top:16px;padding:15px 17px}.sci-lab-quality .sci-prediction label{display:grid;gap:7px}.sci-lab-quality .sci-prediction textarea{width:100%;min-height:70px;resize:vertical;border:1px solid #ccb8a8;border-radius:11px;padding:11px 12px;background:#fff;color:var(--ink, #241e18);font:15px/1.45 var(--exam)}.sci-prediction-question{margin:9px 0 0!important;color:var(--ink-soft, #65594e);font-size:13px!important;line-height:1.45}.sci-lab-quality .sci-lab-grid{grid-template-columns:minmax(280px,390px) minmax(0,1fr);align-items:stretch}.sci-lab-quality .sci-controls{display:grid;align-content:start;gap:16px;padding:18px}.sci-lab-quality .sci-control{min-width:0;margin:0}.sci-lab-quality .sci-range-control{display:grid;grid-template-columns:1fr;gap:8px}.sci-control-label{display:flex;align-items:baseline;justify-content:space-between;gap:12px;color:var(--ink, #2f2924);font-family:var(--exam);font-size:13px;font-weight:750}.sci-control-label output{flex:0 0 auto;color:var(--sj-accent, #6d775f);font-size:12px;font-weight:800}.sci-lab-quality .sci-range-control input[type=range]{grid-column:auto;width:100%;accent-color:var(--sj-accent, #6d8f7a)}.sci-range-bounds{display:flex;justify-content:space-between;color:var(--ink-faint, #85796d);font-size:10px;font-weight:500}.sci-choice-control{display:grid;gap:9px}.sci-choice-options{display:flex;flex-wrap:wrap;gap:7px}.sci-choice-options button{min-height:34px;padding:7px 10px;border:1px solid #d5c5b8;border-radius:999px;background:#fff;color:var(--ink-soft, #5f554c);font:700 12px/1.2 var(--exam)}.sci-choice-options button:hover,.sci-choice-options button:focus-visible{border-color:var(--sj-accent, #6d8f7a)}.sci-choice-options button.on{border-color:var(--sj-accent, #6d8f7a);background:color-mix(in srgb,var(--sj-accent, #6d8f7a) 15%,#fff);color:var(--ink, #2f2924);box-shadow:0 0 0 2px color-mix(in srgb,var(--sj-accent, #6d8f7a) 12%,transparent)}.sci-lab-quality .sci-actions{margin-top:2px}.sci-lab-quality .sci-actions button{min-height:42px}.sci-run-message{margin:-5px 0 0;padding:9px 11px;border-radius:10px;background:#f7e6df;color:#7e3f32;font:700 12px/1.4 var(--exam)}.sci-run-message.muted{background:#f5f0e9;color:var(--ink-soft, #695f55);font-weight:600}.sci-lab-quality .sci-hint{margin:0;padding-top:12px;border-top:1px dashed #d9c9bc;line-height:1.5}.sci-lab-quality .sci-stage-model{position:relative;min-width:0;min-height:330px}.sci-lab-quality .science-scene{min-height:330px}.sci-lab-quality .science-scene>b{display:none}.sci-stage-readout{position:absolute;z-index:12;left:16px;right:16px;bottom:14px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 12px;border:1px solid rgba(52,44,38,.12);border-radius:12px;background:#ffffffeb;box-shadow:0 8px 20px #2d241d14;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--ink, #2f2924)}.sci-stage-readout span{font:700 11px/1.3 var(--exam);letter-spacing:.06em;text-transform:uppercase}.sci-stage-readout strong{max-width:66%;text-align:right;font:800 13px/1.35 var(--exam)}.sci-result-explanation{display:grid;grid-template-columns:minmax(190px,.65fr) minmax(0,1.35fr);gap:14px 24px;margin-top:16px;padding:17px 18px;border-left:4px solid var(--sj-accent, #6d8f7a);border-radius:0 16px 16px 0;background:#fff;box-shadow:0 8px 22px #382b210f}.sci-result-explanation>div:first-child span{display:block;margin-bottom:4px;color:var(--sj-accent, #6d775f);font:800 10px/1.2 var(--exam);letter-spacing:.11em;text-transform:uppercase}.sci-result-explanation>div:first-child strong{display:block;font-size:18px;line-height:1.3}.sci-result-explanation>p{margin:0;color:var(--ink-soft, #62584f);font-size:14px;line-height:1.55}.sci-result-explanation dl{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:8px;margin:0}.sci-result-explanation dl>div{padding:7px 10px;border-radius:9px;background:#f4eee7}.sci-result-explanation dt,.sci-result-explanation dd{display:inline;margin:0;font:700 11px/1.35 var(--exam)}.sci-result-explanation dt:after{content:": "}.sci-result-explanation dd{color:var(--ink-soft, #62584f);font-weight:600}.sci-prediction-review{grid-column:1 / -1;padding-top:10px;border-top:1px dashed #d9c9bc}.sci-lab-quality .sci-results span{display:inline-flex;align-items:baseline;gap:5px}.sci-trial-table-wrap{width:100%;margin-top:14px;overflow-x:auto;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch}.sci-lab-quality .sci-trial-table{width:max(100%,calc(var(--sci-columns, 5) * 125px));margin-top:0}.sci-trial-row{display:grid!important;grid-template-columns:repeat(var(--sci-columns, 5),minmax(110px,1fr))!important;align-items:center}.sci-trial-row>*{min-width:0;overflow-wrap:anywhere}.sci-trial-head{background:#efe4da!important}.sci-success.pending{background:#f8edcf;color:#6d5316}.sci-lab-unavailable{border-style:dashed}@media (max-width: 900px){.sci-lab-quality .sci-lab-guide,.sci-result-explanation{grid-template-columns:1fr}.sci-guide-variables,.sci-result-explanation dl,.sci-prediction-review{grid-column:auto}.sci-guide-variables,.sci-lab-quality .sci-lab-grid{grid-template-columns:1fr}.sci-lab-quality .sci-stage-model,.sci-lab-quality .science-scene{min-height:290px}}@media (max-width: 600px){.sci-lab-quality{padding:17px 14px}.sci-lab-quality header{display:grid;grid-template-columns:minmax(0,1fr) 76px;gap:12px}.sci-lab-quality .sci-creature{width:76px;min-width:76px}.sci-lab-quality .sci-lab-guide,.sci-lab-quality .sci-controls,.sci-lab-quality .sci-prediction,.sci-result-explanation{padding:14px}.sci-choice-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.sci-choice-options button{white-space:normal}.sci-stage-readout{align-items:flex-start;flex-direction:column}.sci-stage-readout strong{max-width:none;text-align:left}}@media (prefers-reduced-motion: reduce){.sci-lab-quality *,.sci-lab-quality *:before,.sci-lab-quality *:after{scroll-behavior:auto!important}}.maths-lab-guide{display:grid;gap:13px;padding:14px;border:1px solid color-mix(in srgb,var(--maths-accent, #bf6848) 24%,#dfd3c5);border-radius:14px;background:color-mix(in srgb,var(--maths-accent, #bf6848) 5%,#fff)}.maths-lab-guide>div>span,.maths-lab-guide dt,.maths-lab-prediction label>span,.maths-lab-explanation>span{display:block;margin-bottom:5px;color:var(--maths-accent, #a8563e);font-family:var(--exam);font-size:10px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.maths-lab-guide p{margin:0;color:var(--ink, #2c261f);font-size:13px;line-height:1.48}.maths-lab-guide ol{display:grid;gap:5px;margin:0;padding-left:19px;color:var(--ink-soft, #645a50);font-size:12px;line-height:1.4}.maths-lab-guide dl{display:grid;gap:7px;margin:0}.maths-lab-guide dl>div{padding:8px 9px;border-radius:9px;background:#ffffffd6}.maths-lab-guide dd{margin:0;color:var(--ink-soft, #645a50);font:600 11px/1.4 var(--exam)}.maths-lab-prediction{display:grid;gap:7px;padding:12px;border:1px solid #dfd4c8;border-radius:12px;background:#fff}.maths-lab-prediction label{display:grid;gap:5px}.maths-lab-prediction textarea{width:100%;min-height:64px;resize:vertical;border:1px solid #cdbbad;border-radius:9px;padding:9px 10px;color:var(--ink, #2c261f);font:13px/1.42 var(--exam)}.maths-lab-prediction p{margin:0;color:var(--ink-soft, #645a50);font-size:11px;line-height:1.42}.maths-lab-message{margin:0;padding:8px 9px;border-radius:9px;background:#f7e5df;color:#7b3f33;font:700 11px/1.4 var(--exam)}.maths-lab-message.muted{background:#f4efe8;color:var(--ink-soft, #645a50);font-weight:600}.maths-lab-explanation{width:min(100%,720px);margin:14px auto 0;padding:14px 16px;border-left:4px solid var(--maths-accent, #bf6848);border-radius:0 12px 12px 0;background:#fff;box-shadow:0 7px 18px #30271f12}.maths-lab-explanation p{margin:0;color:var(--ink-soft, #645a50);font-size:13px;line-height:1.5}.maths-lab-prediction-review{margin-top:9px!important;padding-top:9px;border-top:1px dashed #d7c9bb}.maths-lab-compare-warning{margin-top:12px;padding:11px 13px;border-radius:11px;background:#f8edcf;color:#6d5316;font:700 12px/1.45 var(--exam)}.msim .msim-seg-btns button,.msim .msim-btn,.msim .msim-reset,.msim .msim-hint button{touch-action:manipulation}@media (max-width: 720px){.maths-lab-guide,.maths-lab-prediction,.maths-lab-explanation{padding:12px}}.lesson-lab-guide,.gothlab-guide{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:16px 24px;margin-bottom:16px;padding:16px;border:1px solid rgba(76,62,51,.16);border-radius:15px;background:#ffffffc2}.lesson-lab-guide span,.gothlab-guide>div>span,.lesson-lab-prediction>span{display:block;margin-bottom:5px;color:var(--coral, #b75b48);font-family:var(--exam);font-size:10px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.lesson-lab-guide p,.gothlab-guide p{margin:0;color:var(--ink-soft, #655a50);font-size:13px;line-height:1.48}.lesson-lab-guide ol,.gothlab-guide ol{display:grid;gap:5px;margin:0;padding-left:19px;color:var(--ink-soft, #655a50);font-size:12px;line-height:1.42}.lesson-lab-prediction{display:grid;gap:6px;margin-bottom:15px}.lesson-lab-prediction input{width:100%;min-height:42px;border:1px solid #cdbbad;border-radius:10px;padding:9px 11px;color:var(--ink, #2c261f);font:14px/1.4 var(--exam)}.lesson-lab-controls{display:grid;gap:12px;margin-top:14px}.lesson-lab-controls .lz-simlab-ctrl{display:grid;grid-template-columns:minmax(130px,.55fr) minmax(0,1fr);gap:12px;align-items:center}.lesson-lab-controls .lz-simlab-ctrl span{display:flex;justify-content:space-between;gap:8px}.lesson-lab-controls output{color:var(--leaf, #4f7d60);font-family:var(--exam);font-weight:800}.lesson-lab-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}.lesson-lab-note{margin:10px 0 0;padding:8px 10px;border-radius:9px;background:#f4efe8;color:var(--ink-soft, #655a50);font:650 12px/1.4 var(--exam)}.lesson-lab-note.warning{background:#f8edcf;color:#6d5316}.lesson-lab-note.success{background:var(--leaf-wash, #e6f0e8);color:var(--leaf, #3d6d4d)}.lesson-lab-table-wrap{width:100%;margin-top:14px;overflow-x:auto;-webkit-overflow-scrolling:touch}.lesson-lab-table{width:100%;min-width:620px;border-collapse:collapse;font-family:var(--exam);font-size:11px}.lesson-lab-table th,.lesson-lab-table td{padding:8px 9px;border-bottom:1px solid #ded4ca;text-align:left}.lesson-lab-table th{background:#f1e8df;color:var(--ink-soft, #655a50)}.gothlab-guide{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr) auto;align-items:start;margin-bottom:22px}.gothlab-guide-actions{display:grid;justify-items:end;gap:9px;color:var(--ink-soft, #655a50);font:700 11px/1.35 var(--exam)}.gothlab-guide-actions button{min-height:36px;padding:7px 11px;border:1px solid currentColor;border-radius:999px;background:transparent;color:var(--ink, #2c261f);font:700 11px/1 var(--exam)}.gothlab-page{transition:background-color .18s ease,box-shadow .18s ease}@media (max-width: 820px){.lesson-lab-guide,.gothlab-guide{grid-template-columns:1fr}.gothlab-guide-actions{justify-items:start}}@media (max-width: 600px){.lesson-lab-guide,.gothlab-guide{padding:13px}.lesson-lab-controls .lz-simlab-ctrl{grid-template-columns:1fr}}.vnote-editorial,.vnote-editorial-art,.vnote-editorial .vnote-imgbtn,.gt-flow-visual{min-width:0;max-width:100%;overflow:visible!important}.vnote-character{display:flow-root;overflow:visible!important}.vnote-character .vnote-cut,.vnote-character .vnote-imgbtn,.vnote-character .vnote-imgbtn img{overflow:visible!important}.vnote-editorial .vnote-imgbtn img,.vnote-character .vnote-imgbtn img{display:block;width:100%;max-width:100%;height:auto!important;object-fit:contain!important;object-position:center!important;margin-inline:auto}.vnote-editorial.kind-character .vnote-editorial-art{width:min(100%,360px);justify-self:center}.vnote-editorial.kind-diagram .vnote-editorial-art{width:100%}@media (max-width: 620px){.vnote-editorial-art{width:min(100%,480px);margin-inline:auto}.vnote-editorial.kind-character .vnote-editorial-art{width:min(82vw,320px)}}.vnote-editorial,.vnote-editorial-art,.vnote-editorial-copy,.vnote-editorial .vnote-imgbtn,.gt-flow-visual,.gt-chapter-hero,.gt-chapter-hero :is(.ak-hero,.ak-hero-btn),.eng-chapter-visual,.eng-chapter-visual-art,.char-spot,.char-img-wrap,.gt-hero-r{min-width:0;overflow:visible!important}.vnote-editorial .vnote-imgbtn img,.gt-chapter-hero img,.eng-chapter-visual-art img,.char-spot .char-img,.char-reveal-media img,.gt-hero-r>img,.gt-hero-art img{display:block;width:auto!important;max-width:100%!important;height:auto!important;object-fit:contain!important;object-position:50% 50%!important;margin-inline:auto}.gt-editorial-topic .gt-flow-float{width:clamp(190px,29%,300px);max-width:300px}.gt-editorial-topic .gt-flow-float .vnote-imgbtn img,.vnote-editorial.kind-character .vnote-imgbtn img{max-height:280px}.gt-editorial-topic .gt-flow-after .vnote-editorial.label-only.kind-character,.gt-editorial-topic .gt-flow-after .vnote-editorial.label-only.kind-object,.munit-learn .vnote-editorial.label-only.kind-character,.munit-learn .vnote-editorial.label-only.kind-object{width:min(100%,420px);margin-inline:auto}.vnote-editorial.label-only .vnote-editorial-art{display:flex;justify-content:center}.vnote-editorial.label-only.kind-character .vnote-imgbtn img,.vnote-editorial.label-only.kind-object .vnote-imgbtn img{max-height:300px}.gt-editorial-topic .gt-flow-after.kind-diagram .vnote-imgbtn img,.vnote-editorial.kind-diagram .vnote-imgbtn img,.munit-learn .vnote-editorial.kind-diagram .vnote-imgbtn img{max-width:min(100%,980px)!important;max-height:560px}.vnote-editorial-copy,.eng-chapter-visual-copy,.ak-hero figcaption,.ak-real figcaption{break-inside:avoid;text-wrap:pretty}.gt-editorial-topic :is(.notes.reading,.gt-hook,.gt-mode-desc,.gt-test-lede),.munit :is(.munit-blurb,.munit-lede,.munit-panel>p),.eng-unit :is(.eng-lede,.eng-prose,.eng-chapter-copy p),.legal-page :is(p,li){text-wrap:pretty}.gt-editorial-topic .notes.reading,.gt-editorial-topic .gt-flow-block>p,.munit-learn .munit-panel>p,.eng-chapter-copy p{max-width:72ch}.science-explore-head h1{margin:6px 0;font-size:clamp(2rem,4vw,3.5rem);line-height:1.02;text-wrap:balance}:is(.ak-compare,.ak-real,.lz-compare,.lz-rwg,.char-reveal-media) img{object-fit:contain!important;object-position:center!important}.lib-cover-title{display:block!important;-webkit-line-clamp:unset!important;-webkit-box-orient:initial!important;overflow:visible!important;max-width:100%;font-size:clamp(10.5px,1.28vw,18px)!important;line-height:1.03!important;overflow-wrap:anywhere;text-wrap:balance}.lib-cover-designed{gap:3.2%;padding:8.5% 8%}.lib-cover-designed .lib-cover-emblem{max-height:28%}@media (max-width: 1024px){.gt-editorial-topic .gt-flow-float.side-right,.gt-editorial-topic .gt-flow-float.side-left{float:none;width:min(100%,520px);max-width:none;margin:24px auto 28px}.gt-editorial-topic .gt-flow-float .vnote-editorial{display:grid;grid-template-columns:minmax(150px,.78fr) minmax(0,1.22fr);align-items:center}.gt-editorial-topic .gt-flow-float .vnote-imgbtn img{max-height:260px}}@media (max-width: 620px){.gt-editorial-topic .gt-flow-float .vnote-editorial,.vnote-editorial,.vnote-editorial.side-left{grid-template-columns:1fr}.vnote-editorial .vnote-imgbtn img,.gt-editorial-topic .gt-flow-float .vnote-imgbtn img,.vnote-editorial.kind-character .vnote-imgbtn img{max-height:320px}.gt-editorial-topic .gt-flow-float,.gt-editorial-topic .gt-flow-after,.gt-chapter-hero,.munit-learn .vnote-editorial{width:100%;max-width:100%}.vnote-editorial-copy,.vnote-editorial.side-left .vnote-editorial-copy{order:initial}}@media (prefers-reduced-motion: reduce){.vnote-editorial img,.char-spot img,.eng-chapter-visual img{transition:none!important;animation:none!important}}.pricing-premium .pricing-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.pricing-premium .pricing-hero-copy h1{font-size:clamp(44px,8vw,84px);margin:.1em 0}.pricing-premium .pricing-hero-copy p{max-width:52ch;color:var(--ink-soft);font-family:var(--serif);font-size:19px;margin:0}.pricing-premium .pricing-hero-buddy{width:clamp(120px,16vw,180px);height:auto;flex:0 0 auto;transform:translateY(10px)}.pricing-premium .pricing-current{margin-top:20px}.pricing-premium .pricing-step{font-family:var(--title);font-style:italic;font-weight:400;font-size:clamp(24px,3.4vw,32px);margin:38px 0 14px}.membership-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:640px}.membership-tab{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;text-align:left;border:2px solid var(--line-strong);border-radius:16px;background:var(--paper);padding:12px 16px;display:flex;flex-direction:column;gap:2px;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}.membership-tab:hover{border-color:var(--ink)}.membership-tab.on{border-color:var(--ink);background:var(--paper);box-shadow:3px 4px #241e181a}.membership-tab-name{font-family:var(--disp);font-size:26px;line-height:1;color:var(--ink)}.membership-tab-profiles{font-family:var(--exam);font-size:12px;color:var(--ink-faint);letter-spacing:.2px}.membership-tab.on .membership-tab-profiles{color:var(--ink-soft)}.membership-tagline{font-family:var(--serif);color:var(--ink-soft);font-size:17px;margin:16px 0 0}.pricing-sale-banner{display:inline-flex;align-items:baseline;gap:12px;margin-top:18px;border:2px solid var(--ink);border-radius:999px;background:var(--coral-wash);padding:8px 18px}.pricing-sale-label{font-family:var(--disp);font-size:24px;line-height:1;letter-spacing:1px;color:var(--coral-deep)}.pricing-sale-off{font-family:var(--exam);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--ink)}.duration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:22px 0 8px;align-items:stretch;max-width:760px}.duration-card{position:relative;display:flex;flex-direction:column;border:2px solid var(--ink);border-radius:20px;background:var(--paper);padding:26px 26px 24px;box-shadow:3px 4px #241e181a}.duration-card.best{border-color:var(--coral);box-shadow:4px 5px 0 var(--coral-soft);background:linear-gradient(180deg,#FFF9F6 0%,var(--paper) 46%)}@media (min-width:761px){.duration-card.best{transform:scale(1.03)}}.duration-badge{position:absolute;top:-13px;left:24px;background:var(--coral);color:#fff;font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;border-radius:999px;padding:4px 12px}.duration-title{font-family:var(--disp);font-size:30px;line-height:1;margin:0 0 10px;color:var(--ink)}.duration-price{margin:2px 0 10px}.duration-was{display:block;font-family:var(--exam);font-size:15px;color:var(--ink-faint);text-decoration:line-through;margin-bottom:2px}.duration-amount{display:flex;align-items:baseline;gap:6px}.duration-figure{font-family:var(--disp);font-size:clamp(56px,7vw,72px);line-height:.95;color:var(--ink)}.duration-card.best .duration-figure{color:var(--coral-deep)}.duration-permonth{font-family:var(--exam);font-size:15px;color:var(--ink-faint)}.duration-sale-chip{display:inline-block;margin-top:8px;background:var(--coral);color:#fff;font-family:var(--exam);font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;border-radius:999px;padding:3px 10px}.duration-membership{font-family:var(--serif);font-size:16px;color:var(--ink);margin:0 0 2px}.duration-billed{font-family:var(--exam);font-size:13px;color:var(--ink-soft);margin:0 0 6px}.duration-thb{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin:0 0 2px}.duration-profiles{font-family:var(--exam);font-size:12px;color:var(--ink-faint);margin:0 0 18px}.duration-card .btn{margin-top:auto;text-align:center}.pricing-included{margin-top:44px;max-width:760px}.pricing-included h2{font-family:var(--title);font-style:italic;font-weight:400;font-size:clamp(22px,3vw,28px);margin:0 0 10px}.pricing-included-summary{list-style:none;padding:0;margin:0;font-family:var(--serif);font-size:16px}.pricing-included-summary li{padding:5px 0 5px 26px;position:relative}.pricing-included-summary li:before{content:"✓";position:absolute;left:2px;color:var(--leaf);font-weight:700}.pricing-profiles-note{font-family:var(--serif);font-size:15px;color:var(--ink-soft);border-left:3px solid var(--leaf-soft);padding-left:14px;margin:12px 0 0}.pricing-included-full{margin-top:16px}.pricing-included-full summary{cursor:pointer;font-family:var(--exam);font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.3px}.pricing-included-full summary:hover{color:var(--coral-deep)}.pricing-included-columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px 26px;margin-top:14px}.pricing-included-columns h4{font-family:var(--disp);font-size:22px;margin:8px 0 4px;color:var(--ink)}.pricing-included-columns ul{list-style:none;padding:0;margin:0;font-family:var(--serif);font-size:14px;color:var(--ink-soft)}.pricing-included-columns li{padding:3px 0}@media (max-width:760px){.pricing-premium .pricing-hero{align-items:flex-start}.pricing-premium .pricing-hero-buddy{width:clamp(88px,24vw,120px);transform:translateY(4px)}.membership-picker{grid-template-columns:1fr;max-width:none}.membership-tab{flex-direction:row;align-items:baseline;justify-content:space-between}.duration-grid{grid-template-columns:1fr;gap:26px;max-width:none}.duration-card.best{order:-1}.duration-figure{font-size:60px}}@media (max-width:420px){.pricing-premium .pricing-hero{flex-direction:column-reverse;gap:8px}.pricing-premium .pricing-hero-buddy{align-self:flex-end}}