.figure-download{align-self:flex-end;white-space:nowrap;font-size:11px;color:var(--purple)}
.data-study{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:white}
.source-pools{display:flex;align-items:center;justify-content:space-between;gap:35px;padding:26px 30px;background:#f7f5fa;border-bottom:1px solid var(--line)}
.pool-total .small-label{font-size:11px;color:var(--muted);letter-spacing:1.2px;margin-bottom:8px}
.pool-total h3{font-size:35px;letter-spacing:-1.3px;color:var(--purple)}
.pool-total h3>span{font-size:14px;letter-spacing:0;font-weight:600;color:var(--muted);margin-left:7px}
.pool-breakdown{display:flex;gap:36px}
.pool-breakdown>div{display:flex;flex-direction:column;gap:4px}
.pool-breakdown strong{font-size:24px;line-height:1.4;letter-spacing:-.5px}
.pool-breakdown span{font-size:12px;color:var(--muted)}
.pool-construction-flow{position:relative;height:84px;background:white}
.pool-fork{display:block;width:100%;height:84px;stroke-linecap:round}
.construction-labels{position:absolute;top:31px;left:0;right:0;display:grid;grid-template-columns:1fr 1fr;text-align:center;pointer-events:none}
.construction-labels span{display:inline-block;padding:4px 10px;border:1px solid #ddd4e6;border-radius:5px;background:white;color:var(--purple);font-size:12px;line-height:1.6;font-weight:750}
.construction-labels>div:last-child span{color:var(--teal);border-color:#c8ded9}
.mobile-construction-flow{display:none}
.dataset-comparison{display:grid;grid-template-columns:1fr 1fr}
.dataset-card{min-width:0;padding:0 29px}
.dataset-card+.dataset-card{border-left:1px solid var(--line)}
.dataset-card-heading{padding:7px 0 24px}
.dataset-card-heading h3{font-size:27px;color:var(--purple);letter-spacing:-1px}
.dataset-selective .dataset-card-heading h3{color:var(--teal)}
.dataset-card-heading p{font-size:14px;color:var(--muted);margin-top:6px;line-height:1.7}
.dataset-card-row{padding:23px 0;border-top:1px solid var(--line)}
.dataset-row-label{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);font-weight:800}
.scale-metrics{display:grid;grid-template-columns:1.15fr 1fr .9fr;gap:20px;margin:19px 0 0}
.scale-metrics dt{font-size:13px;color:var(--muted);line-height:1.5}
.scale-metrics dd{margin:8px 0 0;font-size:34px;font-weight:800;line-height:1.25;letter-spacing:-1.3px}
.scale-metrics>div:first-child dd{color:var(--purple)}
.dataset-selective .scale-metrics>div:first-child dd{color:var(--teal)}
.scale-metrics dd small{display:block;font-size:11px;font-weight:500;color:var(--muted);letter-spacing:0;line-height:1.7;margin-top:7px;white-space:nowrap}
.dataset-task-scope{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.7}
.dataset-composition h5{font-size:24px;letter-spacing:-.5px;margin:15px 0 0;line-height:1.4;color:var(--purple)}
.dataset-composition h5>span{display:block;font-size:14px;font-weight:650;letter-spacing:0;color:var(--ink);margin-top:5px}
.dataset-selective .dataset-composition h5{color:var(--teal)}
.source-distribution{display:flex;height:16px;border-radius:4px;overflow:hidden;margin-top:18px;gap:2px}
.source-distribution>span{flex-basis:0;min-width:0}
.source-distribution-legend{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0 0;min-height:39px}
.source-distribution-legend dt{font-size:11px;color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:5px;line-height:1.6}
.source-distribution-legend i{width:7px;height:7px;border-radius:2px;flex-shrink:0}
.source-distribution-legend dd{margin:3px 0 0;font-size:14px;font-weight:750;line-height:1.5}
.dataset-example{padding-bottom:20px}
.dataset-example>p{font-size:13px;margin-top:12px;line-height:1.8}
.dataset-example>p strong{color:var(--purple)}
.dataset-example .figure-zoom{margin-top:17px;border:1px solid #eeeaf3;border-radius:8px;overflow:hidden}
.dataset-example .annotated-reference{padding:12px 14px 13px;text-align:left}
.reference-source-label{display:grid;grid-template-columns:1fr 1fr;text-align:center;line-height:1.5}
.reference-source-label strong{display:block;font-size:13px;font-weight:750;color:#536679}
.reference-source-label small{display:block;font-size:11px;color:var(--muted);margin-top:2px}
.reference-bottom-label .target-source{grid-column:2}.reference-source-label .target-source strong{color:var(--purple)}
.reference-plot{position:relative;display:block;width:100%;aspect-ratio:10/3}
.reference-plot img{position:absolute;top:15%;left:0;width:100%;height:auto;margin:0}
.reference-callouts{position:absolute;inset:0;display:block;width:100%;height:100%;pointer-events:none}
.source-layout{display:block;border-top:1px solid var(--line);margin-top:12px;padding-top:11px}
.layout-title{display:flex;justify-content:space-between;gap:15px;font-size:11px;font-weight:750;line-height:1.6;color:var(--muted);margin-bottom:10px}
.layout-title small{font-size:10px;font-weight:500}
.layout-track{display:grid;grid-template-columns:88px minmax(0,1fr);align-items:center;gap:10px;line-height:1.7}
.layout-track+.layout-track{margin-top:6px}.layout-track>strong{font-size:11px;font-weight:650;color:#536679}.layout-target>strong{color:var(--purple)}
.layout-rail{position:relative;display:block;height:12px;background:#f1eef5;border-radius:3px;overflow:hidden}
.layout-rail i{position:absolute;top:0;bottom:0;background:#697386;border-radius:3px}.layout-target .layout-rail i{background:var(--purple)}
@media(max-width:1000px){
  .source-pools{padding:25px;gap:25px}.pool-breakdown{gap:25px}.pool-total h3{font-size:32px}
  .dataset-card{padding-inline:24px}.dataset-card-heading h3{font-size:25px}.dataset-card-heading p{font-size:13px}
  .scale-metrics{gap:14px}.scale-metrics dd{font-size:30px}.dataset-example>p{font-size:12px}
}
@media(max-width:760px){
  .figure-download{margin-top:20px;font-size:10px}.data-study{border-radius:10px}
  .source-pools{display:block;padding:22px}.pool-total .small-label{font-size:10px;letter-spacing:1px}.pool-total h3{font-size:32px}.pool-total h3>span{font-size:12px}
  .pool-breakdown{gap:24px;margin-top:18px;padding-top:16px;border-top:1px solid #e4deec}.pool-breakdown strong{font-size:22px}.pool-breakdown span{font-size:10px}
  .pool-construction-flow{height:auto}.pool-fork,.construction-labels{display:none}.mobile-construction-flow{display:block;padding:13px 15px;text-align:center;font-size:11px;font-weight:750;color:var(--muted)}.dataset-comparison{grid-template-columns:1fr}
  .dataset-card{padding:0 22px}.dataset-card+.dataset-card{border-left:0;border-top:1px solid var(--line)}
  .dataset-card-heading{padding:23px 0 21px}.dataset-card-heading h3{font-size:25px}.dataset-card-heading p{font-size:12px}
  .dataset-card-row{padding:20px 0}.dataset-row-label{font-size:11px;letter-spacing:1px}
  .scale-metrics{gap:14px;margin-top:17px}.scale-metrics dt{font-size:11px}.scale-metrics dd{font-size:28px;letter-spacing:-1px}.scale-metrics dd small{font-size:10px;margin-top:7px}
  .dataset-composition h5{font-size:22px}.dataset-composition h5>span{font-size:13px}.dataset-task-scope{font-size:10px}
  .source-distribution{height:14px;margin-top:16px}.source-distribution-legend{gap:7px;margin-top:10px}.source-distribution-legend dt{font-size:9px;gap:4px}.source-distribution-legend dd{font-size:11px}
  .dataset-example>p{font-size:12px}.dataset-example .figure-zoom{margin-top:15px}.dataset-example .annotated-reference{padding:10px 10px 12px}.reference-source-label strong{font-size:12px}.reference-source-label small{font-size:10px}.layout-track{grid-template-columns:78px minmax(0,1fr);gap:8px}.layout-track>strong{font-size:10px}
}