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a{color:inherit;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:4px}.paper-byline .authors a:hover,.paper-byline .authors a:focus-visible{color:var(--accent);text-decoration-color:currentColor}.paper-byline .affiliations{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px 20px;margin:18px 0 0;padding:0;border:0}.paper-byline .affiliations>span{display:inline-block}.paper-byline .institution-logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px;margin-top:24px}.paper-byline .institution-logos .organization-mark{--mark-size: 60px}.paper-byline .institution-logos .organization-mark img{width:auto;height:var(--mark-size);max-width:none}.paper-byline .institution-logos .organization-mark[data-organization=hku]{width:calc(var(--mark-size) * .9 + 3.6px);height:calc(var(--mark-size) + 4px)}.paper-byline .institution-logos .organization-mark[data-organization=hku] img{height:100%}.paper-byline 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(max-width:1000px){.paper-byline .authors{grid-template-columns:repeat(4,max-content);font-size:13px;column-gap:20px}.paper-byline .affiliations{column-gap:20px}}@media(max-width:700px){.hero #hero-title{margin:16px auto 24px}.paper-byline{width:100%}.paper-byline .authors{grid-template-columns:repeat(2,minmax(0,1fr));font-size:13px;gap:4px 16px}.paper-byline .affiliations{gap:5px 16px;margin-top:16px}.paper-byline .institution-logos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));justify-items:center;max-width:380px;gap:18px 14px;margin:22px auto 0}.paper-byline .institution-logos .organization-mark{--mark-size: 52px}.paper-byline .institution-logos .organization-mark[data-organization=gamma]{grid-column:span 2}.paper-byline .affiliations .affiliation-label{font-size:12px}.table-policy-brand{width:32px;flex-basis:32px}.policy-ranking-table .table-policy-brand{width:26px;flex-basis:26px}.table-policy-brand .organization-mark{--mark-size: 21px}.table-policy-brand .organization-mark[data-organization=ailab]{width:32px;height:12px}}.radar-controls{display:flex;align-items:flex-end;flex-wrap:wrap;gap:18px 28px;padding:20px;background:#f5f6fb;border:1px solid var(--line);border-radius:12px}.radar-choice{border:0;padding:0;margin:0;min-width:0}.radar-choice legend,.radar-scale-label,.radar-detail>label{display:block;font-size:11px;font-weight:500;color:var(--muted)}.radar-choice legend{padding:0 0 7px}.radar-choice>div{display:flex;padding:3px;border:1px solid #dce1ec;border-radius:8px;background:#ebedf5}.radar-choice button{border:0;border-radius:6px;padding:9px 14px;background:transparent;color:#525d74;font:inherit;font-size:13px;font-weight:500;cursor:pointer}.radar-choice button[aria-pressed=true]{color:#284fc9;background:#fff;box-shadow:0 1px 5px #1c315912}.radar-scale-label{margin-left:auto}.radar-controls select,.radar-detail select{display:block;height:42px;border:1px solid #d6dce9;border-radius:8px;background:#fff;color:var(--ink);padding:0 30px 0 12px;font:inherit;font-size:13px;cursor:pointer;max-width:100%}.radar-controls select{margin-top:7px;width:205px}.radar-context{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:6px 20px;margin:18px 0;color:var(--muted);font-size:11px}.radar-context p{margin:0;color:#4e5a72;font-weight:500}.radar-context>span{color:#4e5a72}.radar-legend{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.radar-legend button{display:inline-flex;align-items:center;gap:8px;border:1px solid #dce1ec;border-radius:7px;padding:9px 12px;font:inherit;font-size:12px;font-weight:500;color:#535e74;background:#fff;cursor:pointer;transition:background .15s,border-color .15s}.radar-legend button[aria-pressed=true]{border-color:color-mix(in srgb,var(--series-color) 50%,white);color:var(--series-color);background:color-mix(in srgb,var(--series-color) 5%,white)}.radar-swatch{width:18px;height:3px;background:var(--series-color);border-radius:2px}.radar-legend button[aria-pressed=false] .radar-swatch{background:#a9afbe}.radar-legend button:disabled{opacity:.5;cursor:default}.radar-legend .radar-reset{border:0;background:none;font-size:11px;color:#3752a1;margin-left:auto}.radar-comparison{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,1fr);gap:28px;align-items:start;margin:26px 0 0}.radar-plot{margin:0;min-width:0}.radar-canvas{position:relative;width:100%;max-width:540px;margin:0 auto;background:radial-gradient(ellipse,#f8f9ff 0,#fff 70%)}.radar-canvas svg{display:block;width:100%;height:auto;overflow:visible}.radar-grid polygon,.radar-grid line{stroke:#dce1ed;stroke-width:1;fill:none}.radar-grid polygon:last-of-type{stroke:#c6cfe0}.radar-axis{cursor:pointer}.radar-axis text{fill:#515d74;font-family:var(--sans);font-size:14px;font-weight:500}.radar-axis .radar-axis-unit{fill:#677187;font-size:11px;font-weight:400}.radar-axis.is-selected text:not(.radar-axis-unit){fill:#2851cc;font-weight:650}.radar-series{transition:opacity 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figcaption>span{color:#657087}.radar-detail{min-width:0;border:1px solid #e0e5ef;border-radius:12px;padding:20px;background:#fafbff}.radar-detail select{margin-top:8px;width:100%;font-weight:500}.radar-metric-description{min-height:42px;margin:12px 0 8px;font-size:12px;line-height:1.65;color:#59647a}.radar-population{margin:0 0 9px;color:#536588;font-size:10px}.radar-values{min-height:275px}.radar-value-row{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:55px;padding:8px 6px;border:0;border-top:1px solid #e4e8f1;border-radius:0;font:inherit;background:transparent;text-align:left;color:#28334a;cursor:pointer}.radar-value-row.is-highlighted{background:color-mix(in srgb,var(--series-color) 5%,white)}.radar-controller-identity{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:500}.radar-controller-identity .organization-mark{--mark-size: 23px}.radar-controller-identity 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legend{font-size:10px}.radar-context{margin:14px 0}.radar-legend{gap:7px}.radar-legend button{padding:8px 10px;font-size:11px}.radar-legend .radar-reset{margin-left:0}.radar-comparison{grid-template-columns:minmax(0,1fr);gap:20px;margin-top:16px}.radar-axis text{font-size:19px}.radar-axis .radar-axis-unit{font-size:15px}.radar-line{stroke-width:3}.radar-marker{stroke-width:2.6}}@media(prefers-reduced-motion:reduce){.radar-series,.radar-legend button{transition:none}}.room-atlas,.episode-workbench{--recording-frame: #192231;--recording-soft: #f0f3f8}.room-atlas{--recording-frame: #fff;display:grid;grid-template-columns:minmax(0,1fr);gap:22px;align-items:start}.atlas-stage,.atlas-directory,.episode-feature,.episode-view,.episode-browser{min-width:0}.atlas-media,.episode-media{position:relative;overflow:hidden;background:var(--recording-frame)}.atlas-media{width:100%;aspect-ratio:16 / 9;max-height:520px;border:1px solid var(--line);border-radius:12px;cursor:grab;user-select:none}.atlas-media:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.atlas-media.is-dragging{cursor:grabbing}.atlas-media #room-canvas,.atlas-media #room-poster{position:absolute;inset:0;display:block;width:100%;height:100%}.atlas-media #room-poster{object-fit:contain;pointer-events:none}.atlas-media #room-canvas{touch-action:none}.atlas-media #room-canvas[hidden],.atlas-media #room-poster[hidden],.room-status[hidden],#room-retry[hidden]{display:none}.room-view-badge{position:absolute;top:15px;left:16px;padding:5px 8px;border:1px solid var(--line);border-radius:4px;color:var(--muted);background:#ffffffe5;font-size:9px;font-weight:650;letter-spacing:.09em;pointer-events:none}.room-status{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:35px 20px;color:var(--muted);background:#ffffffe0;font-size:12px;line-height:1.6;text-align:center;cursor:default}.room-loading-spinner{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:room-loading 1s linear infinite}.room-status[data-state=error] .room-loading-spinner{display:none}#room-retry{min-height:36px;padding:7px 15px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);font:inherit;cursor:pointer}#room-retry:hover{background:var(--recording-soft)}@keyframes room-loading{to{transform:rotate(360deg)}}.atlas-interaction{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;color:var(--muted);font-size:11px;line-height:1.6}.room-touch-hint{display:none}.atlas-view-tools{display:flex;align-items:center;flex-shrink:0;gap:4px}.atlas-view-tools button{width:36px;height:36px;border-radius:50%;background:transparent;color:var(--ink);font-size:18px}.atlas-view-tools button:hover{background:var(--recording-soft)}.atlas-view-tools .room-text-tool{font-size:11px;font-weight:600}.atlas-view-tools .room-text-tool[aria-pressed=true]{color:var(--accent);background:var(--recording-soft)}.atlas-view-tools output{min-width:38px;text-align:center;font-variant-numeric:tabular-nums}.atlas-caption{padding:23px 0 0}.atlas-heading{display:flex;align-items:baseline;gap:13px;flex-wrap:wrap}.atlas-heading>.small-label{color:var(--accent);font-size:10px;font-weight:650;letter-spacing:.08em;text-transform:uppercase}.atlas-heading h3{margin:0;color:var(--ink);font-size:25px;font-weight:600;line-height:1.3;letter-spacing:-.025em}.atlas-description{max-width:680px;margin:11px 0 0;color:var(--muted);font-size:14px;line-height:1.7}.atlas-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}.atlas-footer>span{color:var(--muted);font-size:11px;line-height:1.5}.atlas-footer .text-link{flex-shrink:0;min-height:35px;font-size:12px}.atlas-directory{padding-bottom:18px;border-bottom:1px solid var(--line)}.atlas-directory-header{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:1px 0 13px}.atlas-directory-header .small-label{color:var(--ink);font-size:10px;letter-spacing:.09em}.atlas-directory-header>span:last-child{color:var(--muted);font-size:10px;white-space:nowrap}.atlas-category-nav{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:15px}.atlas-category{min-height:33px;padding:6px 11px;border-radius:6px;background:transparent;color:var(--muted);font-size:11px;font-weight:500;line-height:1.4;transition:color .14s ease,background-color .14s ease}.atlas-category[aria-pressed=true]{background:#e5ebfd;color:#244bbb;font-weight:600}.atlas-scenes{display:flex;gap:10px;padding:4px 0 10px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:#c5ccdc transparent;overscroll-behavior-x:contain}.atlas-scene{display:flex;flex-direction:column;align-items:stretch;flex:0 0 150px;width:150px;gap:8px;padding:8px;border-radius:8px;background:transparent;text-align:left;scroll-snap-align:start;transition:background-color .14s ease}.atlas-scene>img{width:100%;height:auto;aspect-ratio:4 / 3;object-fit:contain;border:1px solid #e3e7ec;border-radius:4px;background:var(--recording-frame)}.atlas-scene>span{display:grid;min-width:0;gap:4px;padding:0 2px 3px}.atlas-scene strong{color:var(--ink);font-size:12px;font-weight:550;line-height:1.4}.atlas-scene small{color:var(--muted);font-size:10px;line-height:1.45}.atlas-scene[aria-pressed=true]{background:#e9eefb;box-shadow:inset 0 -2px var(--accent)}.atlas-scene[aria-pressed=true] strong{color:#244bbb;font-weight:650}.episode-workbench{margin-top:8px}.episode-feature{margin-top:29px;padding-top:23px;border-top:1px solid 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figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:10px;min-height:24px;margin-bottom:6px;color:#b3bece;font-size:10px;line-height:1.5}.episode-view figcaption .small-label{color:#ecf0f8;font-size:9px;letter-spacing:.08em}.episode-view figcaption>span:last-child{text-align:right}.episode-media{border-radius:6px;aspect-ratio:16 / 9;background:#101724}.episode-ego .episode-media{aspect-ratio:4 / 3}.episode-media video{width:100%;height:100%;min-height:0;object-fit:contain;background:#101724}.episode-controls{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:16px 0 0}.episode-controls .button{min-width:102px;min-height:40px;padding:9px 18px;font-size:12px;line-height:1.4}.episode-controls .button-primary{background:var(--accent)}.episode-controls .icon-button{width:36px;height:36px;min-width:36px;color:var(--muted);border-radius:50%;font-size:20px;line-height:1}#episode-seek{flex:1 1 120px;min-width:0;height:30px;margin:0 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