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@media(max-width:370px){h1{font-size:27px}.model-tabs button{font-size:9px;padding:8px 5px}.button{padding-inline:10px;font-size:11px}.equation{font-size:16px}.throughput-row{grid-template-columns:112px 1fr;font-size:11px}.model-tabs button span{font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.site-header,.page-outline,.hero-actions,.step-tabs,.entropy-demo,footer,#copy-citation{display:none}body{font-size:12px}.container{width:100%}.hero{padding-top:0}h1{font-size:32px}.section-inner,.abstract-layout,.motivation-section,.related-section,.citation-section{padding-block:25px}.teaser-figure,.wide-figure,.systems-figure{break-inside:avoid}.entropy-card{display:block}.benchmark-bars,.throughput-plot{print-color-adjust:exact}.source-note{font-size:9px}.citation-code{break-inside:avoid}}

/* Reserved launch resource: source code. */
.button.code-placeholder,.button.code-placeholder:hover{background:#f2f4f7;border-color:#dce2eb;color:#7d8898;cursor:default;opacity:1}
.code-placeholder small{font-size:10px;color:#8b95a3;padding-left:7px;border-left:1px solid #d4dce7;line-height:1.2}
@media(max-width:720px){.code-placeholder small{font-size:9px;padding-left:5px}}

/* Forward-by-forward comparison of recorded generations (demo.js, assets/orl-race.json). */
.race-demo{max-width:940px;margin:32px auto 0;padding:22px 24px 2px;text-align:left;border:1px solid var(--line);border-radius:8px;background:#fff;scroll-margin-top:80px}
.race-head h2{font-size:22px;letter-spacing:-.3px;margin-top:7px}
.race-head p{font-size:13px;line-height:1.65;color:var(--muted);margin-top:6px}
.race-prompt{display:flex;gap:12px;align-items:baseline;margin:16px 0 14px;padding:9px 14px;background:var(--soft);border-radius:6px;font-size:13px;line-height:1.6;color:#4e5560}
.race-prompt>span:first-child{font-size:9px;font-weight:600;letter-spacing:.6px;color:#8a97aa;flex-shrink:0}
.race-lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.race-lane{--accent:#8a94a3;--tint:#edf0f4;display:flex;flex-direction:column;min-width:0;padding:13px 13px 9px;border:1px solid #e6ebf2;border-radius:6px;background:#fff}
.race-lane.lane-opd{--accent:#5d6878;--tint:#e8ecf1}
.race-lane.lane-orl{--accent:var(--blue);--tint:#e2edfc;border-color:#cddff7;background:#fbfdff}
.race-lane h3{font-size:14px;letter-spacing:-.1px;color:#2d333b}
.race-lane.lane-orl h3{color:var(--blue)}
.race-lane header span{display:block;font-size:10.5px;line-height:1.5;color:#8a929d;margin-top:2px}
.lane-stats{display:flex;align-items:baseline;gap:7px;margin-top:10px}
.lane-stats b{font-size:24px;line-height:1.1;font-weight:600;letter-spacing:-.5px;color:var(--accent);font-variant-numeric:tabular-nums}
.lane-stats small{font-size:10px;color:#8b929d}
.lane-bar{height:4px;margin:8px 0 10px;overflow:hidden;border-radius:2px;background:#eef1f5}
.lane-bar i{display:block;width:0;height:100%;border-radius:2px;background:var(--accent)}
.lane-text{height:300px;margin:0;padding:10px 11px;overflow:auto;border-radius:4px;background:#f8fafc;font:10.5px/1.6 var(--mono);color:#3b4350;white-space:pre-wrap;overflow-wrap:anywhere;scrollbar-width:thin}
.lane-orl .lane-text{background:#f5f9fe}
.lane-text .fresh{color:var(--accent);background:var(--tint);border-radius:2px}
.lane-text .noise{color:#e2a46c}
.lane-status{min-height:18px;margin-top:8px;font-size:11px;color:#9aa1ab}
.lane-status.complete{color:#397452}
.race-control{position:sticky;bottom:0;z-index:2;display:flex;align-items:center;gap:16px;margin-top:6px;padding:8px 0 6px;background:#fff}
.race-play{flex-shrink:0;width:38px;height:38px;display:grid;place-items:center;padding:0;border:1px solid #d6dfeb;border-radius:50%;background:#fff;color:var(--blue);transition:background .15s}
.race-play:hover{background:#f3f8ff}
.race-play svg{width:14px;height:14px;fill:currentColor}
.race-play .icon-pause,.race-demo.playing .icon-play{display:none}
.race-demo.playing .icon-pause{display:block}
.race-track{position:relative;flex:1;height:48px;border-radius:4px}
.race-track:has(input:focus-visible){outline:3px solid #629bec;outline-offset:4px}
.race-rail{position:absolute;left:0;right:0;bottom:12px;height:4px;border-radius:2px;background:#e6ebf2}
.race-rail i{display:block;width:0;height:100%;border-radius:2px;background:var(--blue)}
.race-thumb{position:absolute;bottom:6px;width:16px;height:16px;margin-left:-8px;border:2px solid var(--blue);border-radius:50%;background:#fff;box-shadow:0 1px 3px #1f3b6a33;pointer-events:none}
.race-marks{position:absolute;inset:0 0 auto;height:30px}
.race-marks span{position:absolute;top:0;transform:translateX(-50%);font-size:10px;line-height:14px;color:#7d8794;white-space:nowrap}
.race-marks span:after{content:'';position:absolute;left:50%;top:16px;height:16px;border-left:1px solid #c3ccd8}
.race-marks span.end,.race-marks .mark-orl{transform:translateX(-100%)}
.race-marks span.end:after,.race-marks .mark-orl:after{left:auto;right:0}
.race-marks .mark-opd{transform:none}
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.race-marks .mark-orl{color:var(--blue);font-weight:600}
.race-marks .mark-orl:after{border-left-color:var(--blue)}
.race-track input[type="range"]{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.race-readout{flex-shrink:0;min-width:84px;text-align:right}
.race-readout b{display:block;font-size:22px;line-height:1.15;font-weight:600;letter-spacing:-.4px;color:var(--blue);font-variant-numeric:tabular-nums}
.race-readout small{font-size:10px;color:#828791;white-space:nowrap}
.race-note{padding:12px 0}
@media(max-width:720px){.race-demo{margin-top:24px;padding:17px 14px 2px;border-radius:5px}.race-head h2{font-size:19px}.race-head p{font-size:12px}.race-prompt{display:block;font-size:12px}.race-prompt>span:first-child{display:block}.race-lanes{grid-template-columns:1fr;gap:10px}.lane-text{height:132px;font-size:10px}.race-control{gap:10px;box-shadow:0 -8px 10px -10px #1f3b6a66}.race-play{width:34px;height:34px}.race-readout{min-width:64px}.race-readout b{font-size:18px}.race-marks span{font-size:9px}}
@media print{.race-control{display:none}.lane-text{height:auto;overflow:visible}}

/* Experimental evidence is visible directly below the project overview. */
.results-intro{font-size:15px;max-width:830px;margin:17px auto 0;line-height:1.8}
.main-results h3{font-size:22px;margin-bottom:17px}
.full-results-table{min-width:920px;font-size:12px}
.full-results-table caption,.ablation-results caption{text-align:left;font-size:12px;color:#8491a4;margin-bottom:12px}
.full-results-table th,.full-results-table td{padding:10px 9px}
.full-results-table thead{text-align:center;font-size:11px}
.full-results-table thead th:first-child{text-align:left}
.full-results-table thead tr:first-child th[colspan]{border-left:1px solid #dfe5ef}
.full-results-table tbody tr>*:last-child{padding-right:13px}
.full-results-table .model-group th{background:#f0f3f8;color:#61718a;font-size:12px;font-weight:600;padding:10px 12px;border-top:1px solid #cdd7e4}
.orl-result th,.orl-result td{background:#edf5ff;color:#1f64b9;font-weight:600}
.starting-point th{text-decoration:underline;text-underline-offset:3px}
.main-results .source-note{padding-bottom:0}
.results-card{margin-top:27px}
.generalization h3,.result-analysis h3,.ablation-results h3{font-size:23px;margin-bottom:17px}
.result-analysis,.ablation-results{margin-top:35px}
.analysis-figures{display:grid;grid-template-columns:1.8fr 1fr;gap:35px;align-items:start;margin-top:25px}
.analysis-figures figcaption{font-size:12px;color:#7d899a;line-height:1.8;margin-top:16px}
.analysis-figures figcaption strong{color:#53667f}
.ablation-results>p:not(.source-note){font-size:14px;margin-bottom:18px}
@media(max-width:720px){.results-intro{font-size:14px;margin-top:15px}.main-results h3{font-size:20px}.full-results-table{font-size:11px;min-width:850px}.full-results-table th,.full-results-table td{padding:9px 8px}.analysis-figures{grid-template-columns:1fr;gap:26px}.analysis-figures figure:last-child{max-width:320px;margin:auto}.generalization h3,.result-analysis h3,.ablation-results h3{font-size:21px}.result-analysis,.ablation-results{margin-top:27px}}

/* Curated experiment highlights: main results, throughput, data efficiency. */
#data-efficiency .analysis-figures{display:block;max-width:850px;margin:26px auto 0}
#data-efficiency .analysis-figures figure{max-width:none;margin:0}
.data-efficiency-summary{font-size:15px;line-height:1.8;max-width:860px;margin:0 0 20px}
.data-efficiency-summary strong{font-weight:600;color:#355d91}
@media(max-width:720px){.data-efficiency-summary{font-size:14px}}

/* AEC illustration: fixed source state and ρ; the next state's entropy is dragged on the axis (app.js). */
.aec-top{display:flex;justify-content:space-between;align-items:baseline}
.aec-rho{font:11px var(--mono);color:#6d7b90}
.aec-states{margin-top:16px}
.aec-row{display:grid;grid-template-columns:76px 1fr 44px;align-items:center;gap:10px}
.aec-row+.aec-row{margin-top:8px}
.aec-name{font-size:11px;color:#6f7a89}
.aec-cells{display:grid;grid-template-columns:repeat(12,1fr);gap:3px}
.aec-cells i{aspect-ratio:1;border-radius:3px;border:1px solid #f0d9c4;transition:background-color .2s}
.aec-cells i.done{background:#d6e3f5;border-color:#c5d6ee}
.aec-h{font:11px var(--mono);color:#3e4a5c;text-align:right}
.aec-caption{display:flex;flex-wrap:wrap;align-items:center;gap:5px 7px;margin-top:9px;font-size:10px;line-height:1.4;color:#8b95a3}
.aec-key{display:inline-block;width:9px;height:9px;border-radius:2px}
.aec-key.open{background:#e9a874}
.aec-key.done{background:#d6e3f5;margin-left:6px}
.aec-axis{position:relative;height:80px;margin-top:16px}
.aec-track{position:absolute;left:0;right:0;top:34px;height:6px;border-radius:3px;background:#e7edf5}
.aec-band{position:absolute;top:0;height:100%;border-radius:3px;background:#efb88a}
.aec-band.met{background:#bfdcc9}
.aec-mark{position:absolute;top:0;height:46px}
.aec-mark em{position:absolute;top:0;font-style:normal;font-size:10px;line-height:14px;color:#6f7a89;white-space:nowrap}
.aec-target:before{content:'';position:absolute;top:16px;bottom:0;border-left:1px dashed #53617a}
.aec-target em{right:5px}
.aec-source:before{content:'';position:absolute;top:31px;left:-6px;width:8px;height:8px;border:2px solid #9aa6b6;border-radius:50%;background:#fff}
.aec-source em{left:8px}
.aec-handle{position:absolute;top:29px;width:16px;height:16px;margin-left:-8px;border:2px solid #fff;border-radius:50%;background:var(--blue);box-shadow:0 1px 4px #1f3b6a55;pointer-events:none}
.aec-handle em{position:absolute;top:17px;left:50%;transform:translateX(-50%);font:600 10px var(--mono);color:var(--blue);white-space:nowrap}
.aec-ticks{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;font:9.5px var(--mono);color:#a3acb8}
.aec-axis input[type="range"]{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.aec-axis:has(input:focus-visible){outline:3px solid #629bec;outline-offset:4px;border-radius:4px}
.aec-readout{align-items:center;margin-top:14px;padding:9px 12px}
.aec-readout>div{display:flex;flex-direction:column;gap:2px}
.aec-readout strong{font:12px var(--mono)}
.aec-curve{width:88px;height:32px;flex-shrink:0}
.aec-curve path{fill:none;stroke:#9fb6d6;stroke-width:1.5}
.aec-curve line{stroke:#8a97aa;stroke-width:1;stroke-dasharray:2 2}
.aec-curve circle{fill:var(--blue);stroke:#fff;stroke-width:1.5}
.aec-readout.met .aec-curve circle{fill:#397452}
.aec-readout.met .aec-curve path{stroke:#a9cdb6}
.aec-hint{margin-top:8px;font-size:10.5px;color:#9aa1ab}
@media(max-width:720px){.aec-row{grid-template-columns:66px 1fr 40px;gap:8px}.aec-name{font-size:10px}.aec-target em{font-size:9px}}

/* Real-time replay of recorded wall-clock decoding (realtime.js, assets/orl-realtime.json). */
.rt-demo{max-width:940px;margin:32px auto 0;padding:22px 24px 2px;text-align:left;border:1px solid var(--line);border-radius:8px;background:#fff;scroll-margin-top:80px}
.rt-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}
.rt-head h2{font-size:22px;letter-spacing:-.3px;margin-top:7px}
.rt-head p{font-size:13px;line-height:1.65;color:var(--muted);margin-top:6px}
.rt-demo{transition:transform .22s ease,opacity .22s ease}
.rt-demo.flip-out{transform:perspective(1800px) rotateY(90deg);opacity:.35}
.rt-demo.flip-in{transform:perspective(1800px) rotateY(-90deg);opacity:.35;transition:none}
.rt-side{display:flex;flex-direction:column;align-items:flex-end;gap:10px;flex-shrink:0}
.rt-flip{display:inline-flex;gap:2px;padding:2px;border:1px solid var(--line);border-radius:6px;background:#f6f8fb}
.rt-flip button{display:flex;flex-direction:column;align-items:center;gap:1px;padding:5px 11px;border:0;border-radius:4px;background:none;font-size:11.5px;font-weight:600;line-height:1.2;color:#6f7a89;cursor:pointer}
.rt-flip button small{font-size:9.5px;font-weight:400;color:#9aa3af}
.rt-flip button[aria-pressed="true"]{background:#fff;color:var(--blue);box-shadow:0 1px 2px #17202b1a}
.rt-flip button:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
.rt-clock{flex-shrink:0;text-align:right}
.rt-clock b{display:block;font:600 24px/1.15 var(--mono);color:#2d333b;font-variant-numeric:tabular-nums}
.rt-clock small{font-size:10px;color:#8b929d}
.rt-lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.rt-lane{--accent:#8a94a3;--tint:#edf0f4;display:flex;flex-direction:column;min-width:0;padding:13px 13px 11px;border:1px solid #e6ebf2;border-radius:6px;background:#fff}
.rt-lane.lane-opd{--accent:#5d6878;--tint:#e8ecf1}
.rt-lane.lane-orl{--accent:var(--blue);--tint:#e2edfc;border-color:#cddff7;background:#fbfdff}
.rt-lane h3{font-size:14px;letter-spacing:-.1px;color:#2d333b}
.rt-lane.lane-orl h3{color:var(--blue)}
.rt-lane header span{display:block;font-size:10.5px;line-height:1.5;color:#8a929d;margin-top:2px}
.rt-stats{display:flex;align-items:baseline;gap:7px;margin-top:10px}
.rt-stats b{font-size:30px;line-height:1.05;font-weight:600;letter-spacing:-.8px;color:var(--accent);font-variant-numeric:tabular-nums}
.rt-stats small{font-size:10.5px;color:#8b929d}
.rt-solved{display:flex;flex-wrap:wrap;gap:4px 10px;min-height:18px;margin-top:6px;font-size:11px;color:#6f7a89}
.rt-solved b{color:#2d333b;font-variant-numeric:tabular-nums}
.rt-solved .ok{color:#397452}
.rt-solved .bad{color:#c2412d}
.rt-solved .all{color:var(--accent);font-weight:600}
.rt-question{margin-top:9px;padding:5px 9px;border-radius:4px 4px 0 0;background:var(--soft);font-size:9.5px;line-height:1.45;color:#5d6878;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rt-text{height:230px;margin:0;padding:8px 9px;overflow:hidden;border-radius:0 0 4px 4px;background:#f8fafc;font:8.5px/1.45 var(--mono);color:#3b4350;white-space:pre-wrap;overflow-wrap:anywhere}
.lane-orl .rt-text{background:#f5f9fe}
.rt-text .fresh{color:var(--accent);background:var(--tint);border-radius:2px}
.rt-text .noise{color:#e2a46c}
.rt-chart{margin-top:14px}
.rt-chart svg{display:block;width:100%;height:132px;overflow:visible}
.rt-chart .axis{stroke:#dbe2ec;stroke-width:1}
.rt-chart .tick{font:10px var(--mono);fill:#9aa3af}
.rt-chart .line{fill:none;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.rt-chart .line-orl{stroke-width:2.6}
.rt-chart .end{font:600 11px var(--mono)}
.rt-foot{display:flex;align-items:center;gap:14px;margin-top:6px}
.rt-play{width:34px;height:34px}
.rt-demo.playing .icon-play{display:none}
.rt-demo.playing .icon-pause{display:block}
.rt-demo:not(.playing) .icon-pause{display:none}
.rt-note{padding:12px 0}
.explorer-section .race-demo{margin-top:0}
.explorer-section .race-head h3{font-size:20px;letter-spacing:-.3px;margin-top:7px}
@media(max-width:720px){.rt-demo{margin-top:24px;padding:17px 14px 2px;border-radius:5px}.rt-head{display:block}.rt-head h2{font-size:19px}.rt-head p{font-size:12px}.rt-side{flex-direction:row;align-items:center;justify-content:space-between;margin-top:10px}.rt-clock{text-align:left}.rt-lanes{grid-template-columns:1fr;gap:10px}.rt-text{height:130px;font-size:8px}.rt-stats b{font-size:24px}}
.authors a:hover{text-decoration:underline}