.compareMetrics{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:16px}.compareMetrics button{font-size:10px;padding:5px 8px}.structurePair{margin:17px 0 23px}.structurePair p{font-size:11px;margin:0 0 9px;color:var(--ink)}.pairedBar{display:flex;align-items:center;gap:8px;height:23px}.pairedBar i{height:12px;display:block;border-radius:2px;transition:width .4s}.pairedBar strong{font-size:10px;font-weight:400;min-width:36px}.researchLegend{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 18px;font-size:9px;color:var(--muted);margin-top:13px}.researchLegend span{display:flex;align-items:center;gap:5px}.researchLegend span:before{content:'';width:14px;height:3px;background:var(--key);display:inline-block}.expertLegend{justify-content:flex-start}.expertLegend span:nth-child(2):before{background:repeating-linear-gradient(90deg,var(--key) 0 5px,transparent 5px 7px)}.expertLegend span:nth-child(3):before{background:repeating-linear-gradient(90deg,var(--key) 0 2px,transparent 2px 4px)}#studyVisual svg{width:100%;height:auto}#studyVisual svg text,.routingPanels svg text{font:9px MoETok,Arial,sans-serif;fill:#75808b}.routingEvidence{margin-top:50px;border-top:1px solid var(--line);padding-top:32px}.routingIntro{display:flex;align-items:baseline;justify-content:space-between;gap:15px;margin-bottom:22px}.routingIntro h3{font-size:22px;margin:0}.routingIntro p{font-size:11px;color:var(--muted);margin:0}.routingPanels{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}.routingPanels figcaption{font-size:10px;color:var(--ink);text-align:center;margin-bottom:12px}.routingPanels figcaption span{color:var(--blue);font-size:10px}.routingPanels svg{width:100%;height:auto;display:block;overflow:visible}.layerPoint{cursor:pointer;outline:0}.layerPoint .visiblePoint{transition:r .2s}.layerPoint.chosen .visiblePoint,.layerPoint:focus .visiblePoint{r:6;stroke:#fff;stroke-width:2}.routingFoot{display:flex;align-items:center;justify-content:space-between;margin-top:15px;gap:12px}.routingFoot .researchLegend{margin:0}.hoverHint{font-size:10px;color:var(--blue)}.preferenceFill{transform-box:fill-box;transform-origin:center bottom;animation:statFill .45s ease-out both}@keyframes statFill{from{transform:scaleY(0);opacity:.3}to{transform:scaleY(1);opacity:1}}@media(max-width:700px){.routingPanels{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 17px}.routingIntro{display:block}.routingIntro p{margin-top:8px}.routingFoot{flex-wrap:wrap}.routingIntro h3{font-size:21px}.expertLegend{font-size:8px;gap:7px 10px}}@media(prefers-reduced-motion:reduce){.preferenceFill{animation:none}}
.routingPanels{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.ablationPanel{min-height:330px;will-change:opacity,transform}.scalingPair{display:grid;grid-template-columns:1fr 1fr;gap:17px}.scalingPair figcaption{text-align:center;margin-bottom:8px}.scalingPair svg{display:block;width:100%;height:auto}.scalingPair #scalePlot text,.scalingPair #generationScale text{font-size:10px}.ablationTabs button{transition:background .3s,color .3s,border-color .3s}@media(max-width:700px){.routingPanels{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 17px}.routingPanels>figure:last-child{grid-column:1/-1;width:55%;margin:auto}.scalingPair{grid-template-columns:1fr;gap:20px}.ablationPanel{min-height:390px}.ablationPanel:has(.scalingPair){min-height:610px}.routingEvidence{scroll-margin-top:28px}}@media(prefers-reduced-motion:reduce){.ablationPanel{will-change:auto}}
.studyStage{overflow:hidden;padding:2px 0}.ablationPanel[aria-busy=true]{pointer-events:none}.ablationPanel .scalingPair{align-items:start}
.benchmarkComparison{grid-template-columns:1fr 1.25fr;gap:65px}.benchmarkIntro h3{font-size:25px}.benchmarkIntro>p{color:var(--muted);font-size:12px}.benchmarkScore{display:flex;align-items:baseline;gap:10px;margin:22px 0 14px}.benchmarkScore strong{font-size:47px;letter-spacing:-2px;color:var(--blue);line-height:1}.benchmarkScore span{font-size:11px;color:var(--muted)}.benchmarkTabs{display:flex;gap:6px;margin:20px 0}.benchmarkTabs button{font-size:11px;padding:6px 12px}.benchmarkSource{font-size:9px;color:var(--muted);margin-right:14px}.benchmarkRow{margin:15px 0}.benchmarkRow .barLabel strong{font-weight:400}.benchmarkRow.ours .barLabel{color:var(--blue);font-weight:700}.benchmarkRow.ours .barLabel strong{font-weight:700}.benchmarkRow .bartrack{height:9px}.benchmarkReference{border-top:1px dashed #c6d1d8;margin-top:20px;padding-top:5px}.benchmarkReference .bartrack i{background:#d0d9df}.benchmarkReference .barLabel{color:#7b8992}@media(max-width:700px){.benchmarkComparison{grid-template-columns:1fr;gap:20px}.benchmarkIntro{position:relative}.benchmarkIntro>p{max-width:220px}.benchmarkScore{position:absolute;right:0;top:0;display:block;text-align:right;margin:0}.benchmarkScore strong{display:block;font-size:34px}.benchmarkScore span{display:block;margin-top:7px}.benchmarkTabs{display:inline-flex;margin:0 15px 0 0}.benchmarkIntro h3{font-size:23px}}
.routingPanels.routingPair{grid-template-columns:minmax(0,1fr) 86px minmax(0,1fr);gap:20px;max-width:850px;margin:auto;align-items:center}.routingPair .preferencePanel{border-radius:10px;padding:8px 10px}.routingLink{display:flex;align-items:center;justify-content:center;position:relative;height:90px;color:var(--blue)}.layerBadge{position:absolute;top:0;white-space:nowrap;font-size:10px;background:#e6f1f8;border-radius:20px;padding:6px 12px}.layerBadge b{font-weight:700}.routingLink i{display:block;width:64px;height:2px;background:#bfdaea;position:relative;overflow:hidden}.linkArrow{font-size:23px;line-height:1}.layerChanged .routingLink i:after{content:'';position:absolute;inset:0;background:var(--blue);animation:linkSweep .65s ease both}.layerChanged .layerBadge{animation:badgePulse .65s ease}.layerChanged .preferencePanel{animation:panelPulse .75s ease}.layerChanged #activeLayerHalo{animation:haloPulse .85s ease-out}.routingPair .routingPanels figcaption{font-size:11px}.scalingStudy{grid-template-columns:1fr;gap:16px}.scalingStudy>div:first-child{display:flex;align-items:baseline;justify-content:space-between;gap:20px}.scalingStudy #studyCopy{margin:0;font-size:11px}.scalingStudy .scalingPair{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.scalingStudy .lengthTabs{justify-content:center}.scalingStudy .plotLegend{margin-top:14px}.scalingStudy #studyVisual svg text{font-size:10px}@keyframes linkSweep{from{transform:translateX(-110%)}to{transform:translateX(110%)}}@keyframes badgePulse{40%{background:#c9e3f3;transform:scale(1.06)}}@keyframes panelPulse{0%{background:#e5f2fa}100%{background:transparent}}@keyframes haloPulse{0%{r:5;opacity:.4}100%{r:15;opacity:.08}}@media(max-width:700px){.routingPanels.routingPair{grid-template-columns:minmax(0,1fr);max-width:360px;gap:8px}.routingPair>figure{width:100%}.routingPair .preferencePanel{grid-column:auto;width:100%;margin:0}.routingLink{height:55px;transform:none}.routingLink .layerBadge{position:static}.routingLink i{width:45px;margin-left:12px}.scalingStudy>div:first-child{display:block}.scalingStudy .scalingPair{grid-template-columns:1fr;gap:25px;max-width:360px;margin:auto}.scalingStudy #studyCopy{margin-top:8px}.ablationPanel.scalingStudy{min-height:0}.routingFoot .hoverHint{font-size:9px}}@media(prefers-reduced-motion:reduce){.layerChanged *{animation:none!important}}
#activeLayerHalo,#activeLayerGuide{pointer-events:none}.routingPair figcaption{font-size:11px}
@media(max-width:700px){.routingPanels.routingPair>figure.preferencePanel{grid-column:auto;width:100%;margin:0;padding:8px 0}}
#crossEvidence{position:relative;margin-top:24px;padding:0 0 8px}.crossIntro{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted);margin-bottom:23px}.crossIntro .researchLegend{margin:0}.crossPlotArea{position:relative;padding-left:28px}.crossYLabel{position:absolute;left:-59px;top:48%;transform:rotate(-90deg);font-size:10px;color:var(--muted);white-space:nowrap}.crossGrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px 15px}.crossPanel figcaption{text-align:center;font-size:12px;font-weight:700;letter-spacing:-.2px;margin-bottom:4px}.crossPanel svg{display:block;width:100%;height:auto;outline-offset:2px}.crossPanel svg text{font:10px MoETok,Arial,sans-serif;fill:#7b8992}.crossPanel.controlled{border-left:1px dashed #c1cbd2;padding-left:12px}.crossDot{cursor:crosshair}.crossFocus{pointer-events:none}.crossXLabel{text-align:center;color:var(--muted);font-size:11px;margin:12px 0 0 28px}.crossTip{position:fixed;z-index:50;background:#253b49;color:white;font-size:10px;padding:9px 12px;border-radius:5px;max-width:calc(100vw - 16px);pointer-events:none;box-shadow:0 3px 15px #233a4920}#evidence[open]>summary span{transform:rotate(90deg)}#evidence>summary span{transition:transform .25s}.stableVQNote{font-size:11px;color:var(--muted);text-align:center;margin:-12px 0 24px}.stableVQNote a{color:var(--blue)}@media(max-width:700px){.crossGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 9px}.crossPlotArea{padding-left:18px}.crossPanel figcaption{font-size:11px}.crossPanel.controlled{border-left:0;padding-left:0;border-top:1px dashed #c1cbd2;padding-top:16px}.crossPanel[data-panel="4"]{order:8}.crossPanel[data-panel="9"]{order:9}.crossPanel[data-panel="5"]{order:4}.crossPanel[data-panel="6"]{order:5}.crossPanel[data-panel="7"]{order:6}.crossPanel[data-panel="8"]{order:7}.crossYLabel{left:-65px;font-size:9px}.crossIntro{font-size:9px;gap:12px}.trainingLine{flex-wrap:wrap}.trainingLine>span:last-child{display:flex;gap:14px;flex-wrap:wrap}.trainingLine a{margin:0}.stableVQNote{font-size:10px;line-height:1.7;padding:0 12px}.crossPanel svg text{font-size:10px}}
.crossPlotArea>.crossYLabel{left:0;top:50%;writing-mode:vertical-rl;transform:translateY(-50%) rotate(180deg)}
.acknowledgments{max-width:720px;margin:40px auto 0;padding:26px 15px 0;border-top:1px solid var(--line);text-align:center}.acknowledgments h3{font-size:15px;font-weight:400;letter-spacing:0;margin-bottom:12px}.acknowledgments p{font-size:11px;line-height:1.9;color:var(--muted);margin-bottom:0}.acknowledgments a{color:var(--blue)}
.experimentLegend{display:flex;justify-content:flex-end;margin-top:10px;font-size:9px;color:var(--muted)}
#inside{padding-bottom:22px}#crossEvidence{padding-bottom:0}.crossPanel svg{pointer-events:none}.crossDot{cursor:default;pointer-events:none}
.paperHero{max-width:1050px;padding:45px 30px 40px}.paperTitle{font-size:clamp(34px,4.4vw,54px);font-weight:700;line-height:1.15;letter-spacing:-1.9px;margin-bottom:25px}.paperTitle .paperBrand{color:var(--blue)}.paperHero .authors{font-size:11px;line-height:1.95}.paperHero .heroLinks{margin:25px 0 0}.heroBridge{max-width:750px;display:grid;grid-template-columns:1fr 1.2fr;gap:45px;text-align:left;align-items:center;margin:40px auto 0;padding:25px 4px 6px;border-top:1px solid var(--line)}.heroBridge h2{font-size:30px;line-height:1.18;letter-spacing:-1px;margin:0}.heroBridge h2 span{color:var(--blue)}.bridgeRight p{font-size:12px;color:var(--muted);line-height:1.7;margin:10px 0 0}.bridgeRight p strong{font-weight:400;color:var(--ink)}.bridgeTrack{display:flex;align-items:center;gap:11px;min-width:0}.bridgeImage{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;width:29px;height:29px;flex-shrink:0;transform:rotate(-6deg)}.bridgeImage i{border-radius:1px;background:#c7dce8}.bridgeImage i:nth-child(2),.bridgeImage i:nth-child(5){background:#87b7d1}.bridgeArrow{color:#8ba7b8;font-size:18px}.heroBridge .heroSequence{max-width:none;width:100%;height:38px;gap:3px;margin:0}.heroBridge .heroSequence i{height:15px;border-radius:2px;animation:bridgeFloat 5s ease-in-out infinite;animation-delay:calc(var(--i)*-.13s)}.heroBridge .heroSequence i:nth-child(7),.heroBridge .heroSequence i:nth-child(23){height:23px;animation-duration:4s}.bridgeQuestion{font-size:24px;color:var(--blue);font-weight:700;transform:rotate(8deg);margin-left:1px}@keyframes bridgeFloat{0%,65%,100%{transform:translateY(0)}30%{transform:translateY(-3px)}}@media(max-width:700px){.paperHero{padding:30px 22px 30px}.paperTitle{font-size:clamp(25px,7.3vw,36px);line-height:1.2;letter-spacing:-1px;margin-bottom:23px}.paperHero .authors{font-size:9px;line-height:2}.paperHero .heroLinks{gap:22px;font-size:11px;margin-top:23px}.heroBridge{grid-template-columns:1fr;gap:18px;text-align:center;margin-top:31px;padding:22px 4px 0;max-width:360px}.heroBridge h2{font-size:25px;line-height:1.14;letter-spacing:-.8px}.bridgeTrack{max-width:300px;margin:auto}.bridgeRight p{font-size:11px;margin-top:9px}.heroBridge .heroSequence{max-width:230px}.bridgeImage{width:25px;height:25px}.bridgeQuestion{font-size:21px}}
.maskSelection{display:flex;align-items:center;gap:5px;flex-shrink:0;font-size:10px}.maskSelectionLabel{color:#75808b;margin-right:3px;font-size:9px}.groupMainBadge,.groupNeighborBadge{display:inline-flex;align-items:center;min-height:26px;padding:4px 7px;border-radius:5px}.groupMainBadge{background:#202b36;color:white}.groupNeighborBadge{background:#e4f0f8;color:#1A7FBB;border:1px solid #bad8eb}@media(max-width:700px){.maskSelection{flex-wrap:wrap;justify-content:flex-end;max-width:112px;gap:3px}.maskSelectionLabel{width:100%;text-align:right;font-size:8px}.groupMainBadge,.groupNeighborBadge{font-size:9px;min-height:23px;padding:3px 5px}}
.paperHero .heroLinks{gap:10px;flex-wrap:wrap}
.heroLinks .resourceLink{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 15px;min-height:40px;border:1px solid #d5dfe5;border-radius:7px;background:#fff;color:#253744;font-size:13px;line-height:1.4;transition:border-color .2s,background .2s}
.heroLinks a.resourceLink:hover{background:#eef5f9;border-color:#8db7d0}
.heroLinks .resourceLink[aria-disabled=true]{color:#929ca5;background:#f2f4f5;border-color:#e1e6e9;cursor:default}
.heroLinks .resourceLink svg,.heroLinks .huggingFaceIcon{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;min-width:14px;max-width:14px;flex:0 0 14px;vertical-align:middle}
.heroLinks .huggingFaceIcon{font-family:Arial,sans-serif;font-size:14px;line-height:1;filter:grayscale(1);opacity:.65}
@media(max-width:700px){.heroLinks .resourceLink{padding:8px 11px;font-size:11px;gap:6px;min-height:37px}}
@media(min-width:1000px){
  body{font-size:16px}
  main,.paperHero{max-width:1200px}
  nav{max-width:1240px;font-size:13px}
  button{font-size:13px}
  .paperTitle{font-size:clamp(36px,4.6vw,57px)}
  h2{font-size:45px}h3{font-size:22px}
  .paperHero .authors,.heroLinks{font-size:13px}
  .heroBridge{max-width:830px}.heroBridge h2{font-size:32px}
  .bridgeRight p,.sectionIntro>p:last-child{font-size:15px}
  .eyebrow{font-size:11px}
  .pipelineNode{font-size:15px}.queryNode{font-size:14px}
  .pipelineNode small,.trainingLine{font-size:12px}
  .trainingLine{max-width:830px}
  .experimentTop h3{font-size:23px}.experimentTop p{font-size:14px}
  .queryChips button{font-size:13px}.caseTabs button{font-size:12px}
  figcaption,.routingPair figcaption,.routingPanels figcaption{font-size:12px}
  figcaption>span{font-size:11px}
  .maskSelection{font-size:12px}.maskSelectionLabel{font-size:11px}
  .experimentLegend{font-size:11px}
  .discovery h3{font-size:25px}.discovery>div{font-size:14px}
  summary,.discoveryNote{font-size:13px}
  .methodDemoTop>span,.pathLegend{font-size:11px}
  .signalControls>span,.signalControls button{font-size:12px}
  .layerCaption,.moduleText,.expertText,.diagramLabel{font-size:11px}
  .moduleSmall{font-size:9px}.moduleLabel{font-size:10px}
  .ablationTabs button{font-size:14px}
  .compareMetrics button,.lengthTabs button{font-size:12px}
  .structurePair p,.barLabel{font-size:13px}
  .pairedBar strong,.chartMetric,.plotLegend{font-size:12px}
  .researchLegend{font-size:11px}
  #studyVisual svg text,.routingPanels svg text{font-size:10px}
  .scalingStudy #studyVisual svg text{font-size:11px}
  .scalingStudy #studyCopy,.routingIntro p{font-size:13px}
  .routingIntro h3{font-size:24px}
  .layerBadge,.hoverHint{font-size:12px}
  .crossIntro,.crossYLabel{font-size:12px}
  .crossPanel figcaption{font-size:14px}.crossXLabel{font-size:13px}
  .crossPanel svg text{font-size:11px}
  .benchmarkIntro h3{font-size:27px}.benchmarkIntro>p{font-size:14px}
  .benchmarkScore span,.benchmarkTabs button{font-size:13px}
  .benchmarkSource,.resultNote{font-size:11px}
  .acknowledgments h3{font-size:17px}
  .acknowledgments p,footer>p,footer>div{font-size:13px}
  .contacts small{font-size:11px}
}

.statisticsAtlas{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.statisticsHeading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.statisticsHeading h3{font-size:22px;margin-bottom:5px}.statisticsHeading p{font-size:12px;color:var(--muted);margin:0}
.statisticsQuery{font-size:13px;border:1px solid currentColor;border-radius:5px;padding:5px 9px;color:var(--yellow)}
.statisticsPair{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.statisticsPair figcaption{text-align:center;font-size:13px;margin-bottom:10px;color:var(--ink)}
.atlasMap{position:relative;line-height:0;background:white}.atlasMap img{width:100%;height:auto;display:block;image-rendering:pixelated}
.atlasSelection{position:absolute;border:2px solid #fff;outline:3px solid var(--selection,#e69f00);box-shadow:0 0 0 5px #202b36,0 0 0 7px #fff,0 0 16px var(--selection,#e69f00);pointer-events:none;z-index:1}
.atlasSelection:after{content:attr(data-query);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);padding:3px 5px;border-radius:3px;background:#202b36;color:#fff;border:1px solid var(--selection);font-size:10px;line-height:1.2;white-space:nowrap;box-shadow:0 1px 5px #202b3640}
.atlasSelection.atlasPulse{animation:atlasSelected .7s ease-out}
.statisticsNote{font-size:11px;color:var(--muted);margin:14px 0 0;text-align:center}
@keyframes atlasSelected{0%{box-shadow:0 0 0 8px #fff,0 0 24px var(--selection)}100%{box-shadow:0 0 0 5px #202b36,0 0 0 7px #fff,0 0 16px var(--selection)}}
.authors sup{font-size:.7em;line-height:0;vertical-align:super;margin-left:2px}.authorLeader{display:inline-block;width:7px;height:10px;vertical-align:baseline}.authorEnvelope{display:inline-block;width:11px;height:9px;vertical-align:baseline}.authorNotes{display:flex;flex-direction:column;gap:4px;margin:10px 0 0;color:var(--muted);font-size:11px;line-height:1.6}.authorNotes .authorEnvelope{width:10px;height:8px;vertical-align:middle}
@media(max-width:700px){.statisticsAtlas{margin-top:22px;padding-top:20px}.statisticsPair{gap:12px}.statisticsHeading h3{font-size:17px}.statisticsHeading p{font-size:10px}.statisticsPair figcaption{font-size:10px;white-space:normal;min-height:28px;margin-bottom:5px}.statisticsHeading{margin-bottom:12px}.statisticsNote{font-size:10px}.atlasSelection{border-width:1px;outline-width:2px;box-shadow:0 0 0 3px #202b36,0 0 0 4px #fff}.atlasSelection:after{font-size:8px;padding:2px 3px;bottom:calc(100% + 5px)}.authorNotes{font-size:9px;padding:0 5px}.authors .authorEnvelope{width:9px;height:7px}}
@media(prefers-reduced-motion:reduce){.atlasSelection.atlasPulse{animation:none}}