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/* Motivation and the transition into the model overview. */
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/* Benchmark groups and individual metrics stay visually distinct. */
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.benchmark-table thead th{text-align:center}
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.analysis-item{display:flex;flex-direction:column;min-width:0}
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.figure-enlarge span{font-size:19px;line-height:1}
.figure-enlarge:hover{background:var(--soft);border-color:var(--bright)}
.comparison-wrap{--comparison-aspect:2223/534;--comparison-size:209.08682% 344.94382%;--comparison-x:6.268041%;max-width:680px;margin:0 auto}
.pca-comparison{--comparison-aspect:2243/534;--comparison-size:207.22247% 344.94382%;--comparison-x:99.83368%}
.comparison-visual{position:relative;padding-bottom:54px}
.comparison-visual .figure-enlarge{right:0;bottom:0}
.figure-lightbox{width:min(1600px,94vw);max-width:94vw;max-height:96dvh;padding:52px 0 0;border:0;background:transparent;color:#fff;overflow:auto}
.figure-lightbox::backdrop{background:rgba(28,25,22,.78)}
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.ablation-results>div{min-width:0}
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.training-series{stroke:var(--series);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round}
.training-baseline{--series:var(--baseline)}
.training-reconstruction{--series:var(--reconstruction)}
.training-full{--series:var(--full)}
.training-y-tick{position:absolute;left:-34px;width:25px;text-align:right;transform:translateY(-50%);color:var(--muted)}
.training-x-tick{position:absolute;top:100%;padding-top:9px;transform:translateX(-50%);color:var(--muted)}
.training-point{position:absolute;width:0;height:0;color:var(--series)}
.training-dot{position:absolute;width:10px;height:10px;border:2px solid var(--paper);border-radius:50%;background:var(--series);transform:translate(-50%,-50%)}
.training-value{position:absolute;left:0;bottom:10px;transform:translateX(-50%);font-weight:500;line-height:1;white-space:nowrap}
.training-label-below .training-value{top:10px;bottom:auto}
.training-star{position:absolute;left:0;top:0;transform:translate(-50%,-50%);font-size:28px;line-height:1;color:#d4a02e;-webkit-text-stroke:.6px var(--full)}
.training-baseline .training-value{color:var(--muted)}
.training-reconstruction .training-value{color:var(--blue)}
.training-full .training-value{bottom:17px;font-weight:600;color:#8a631a}
.training-x-title{text-align:center;margin:34px 18px 0 34px}
.training-legend{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 20px;margin-top:16px;font-size:13px;line-height:1.6;color:var(--muted)}
.training-legend>span{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.training-legend i{position:relative;display:inline-block;width:22px;height:2px;background:var(--series);border-radius:1px}
.training-legend i::after{content:"";position:absolute;left:8px;top:-2px;width:6px;height:6px;border-radius:50%;background:var(--series)}
.training-legend b{font-size:20px;line-height:1;color:#d4a02e;font-weight:400;-webkit-text-stroke:.5px var(--full)}
@media(max-width:420px){.training-plot{height:212px}.training-legend{column-gap:16px}}
.details-body>.ablation-takeaway{max-width:none;margin-top:26px;padding:20px 24px;background:var(--soft);border-left:3px solid var(--bright)}
.ablation-takeaway strong{font-weight:500;color:var(--ink)}
.analysis-grid{grid-template-rows:auto auto auto;gap:12px 28px}
.analysis-grid .analysis-item{display:grid;grid-template-rows:subgrid;grid-row:span 3}
.analysis-grid .analysis-item h3,.analysis-grid .analysis-copy{margin:0}
.analysis-grid .figure-zoomable{margin-top:8px}
@media(max-width:760px){.ablation-variants{grid-template-columns:1fr;gap:18px}.ablation-results{grid-template-columns:1fr}.details-body>.ablation-takeaway{padding:18px}}
@media(max-width:680px){.analysis-grid{display:block}.analysis-grid .analysis-item{display:block;margin-bottom:30px}.analysis-grid .analysis-item:last-child{margin-bottom:0}.analysis-grid .analysis-item h3{margin-bottom:12px}.analysis-grid .analysis-copy{margin-bottom:20px}.analysis-grid .figure-zoomable{margin-top:0}}
@media(max-width:680px){
  .analysis-item .figure-zoomable img{height:180px}
  .figure-panel.figure-zoomable{padding:12px 12px 58px}
  .figure-lightbox{width:96vw;max-width:96vw;padding-top:50px}
  .lightbox-caption{font-size:14px;gap:10px}
  .lightbox-hint{display:none}
}

/* Blue emphasis follows the wordmark colour. */
.blue-emphasis{color:var(--blue);font-style:normal;font-weight:500}
/* Keep the desktop comparison compact, with both captions ending together. */
@media(min-width:761px){
  .ablation-results>div{display:flex;flex-direction:column}
  .ablation-results>div>.chart-note{margin-top:auto;padding-top:18px}
  .training-plot{height:145px;margin-top:16px}
  .training-x-title{margin-top:26px}
  .training-legend{margin-top:10px}
}
/* A short preview stays visible while the full explanation is optional. */
.analysis-grid .analysis-copy>p{margin:0}
.analysis-details{margin-top:4px}
.analysis-details summary{display:flex;align-items:center;gap:8px;width:fit-content;min-height:44px;list-style:none;color:var(--blue);font-size:14px;font-weight:500}
.analysis-details summary::-webkit-details-marker{display:none}
.analysis-details summary::after{content:"+";font-size:18px;font-weight:400}
.analysis-details[open] summary::after{content:"−"}
.analysis-details .details-hide,.analysis-details[open] .details-read{display:none}
.analysis-details[open] .details-hide{display:inline}
.analysis-details>p{margin:4px 0 0}