:root{--ink:#202533;--muted:#697080;--blue:#3558e8;--blue-light:#eef2ff;--border:#e3e6ed;--serif:Georgia,'Times New Roman',serif;--sans:Inter,'Helvetica Neue',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:var(--blue);text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}img,video{display:block;max-width:100%}h1,h2,h3,h4,p,figure{margin:0}h2{font-size:clamp(30px,3.2vw,44px);font-weight:650;line-height:1.2;letter-spacing:-1.3px}h3{font-size:21px;line-height:1.35;letter-spacing:-.4px}h4{font-size:16px;line-height:1.4}p+p{margin-top:20px}.container{max-width:1100px;margin:auto;padding-left:28px;padding-right:28px}.narrow{max-width:900px}.section{padding-top:96px;padding-bottom:96px}.section+.section.container{border-top:1px solid var(--border)}.section-intro{max-width:740px;margin-top:22px}.eyebrow{font-size:11px;letter-spacing:2.3px;font-weight:700;color:var(--blue);margin-bottom:20px}.lead{font-size:20px;color:var(--muted);line-height:1.6}.fineprint{font-size:12px;color:var(--muted)}.skip-link{position:fixed;z-index:100;top:10px;left:10px;padding:10px 20px;background:white;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;top:0;background:rgba(255,255,255,.96);z-index:20;border-bottom:1px solid var(--border)}.nav-wrap{max-width:1280px;padding:17px 32px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.wordmark{display:flex;align-items:center;gap:9px;font-size:19px;color:var(--ink);font-weight:750;text-decoration:none;letter-spacing:-.6px}.wordmark svg{width:29px;height:29px;fill:none;stroke:var(--blue);stroke-width:1.5}.wordmark svg .phase-dot{fill:var(--blue);stroke:white}.wordmark-period{color:var(--blue);margin-left:-8px}.nav-links{display:flex;gap:28px}.nav-links a{color:var(--muted);font-size:13px;text-decoration:none}.nav-links a:hover{color:var(--blue)}.nav-paper{color:var(--ink);font-size:13px;text-decoration:none;font-weight:600}.nav-paper span{margin-left:8px}.hero{text-align:center;padding-top:76px;padding-bottom:70px}.venue{display:flex;justify-content:center;align-items:center;gap:12px;font-size:12px;font-weight:650;letter-spacing:1.6px;text-transform:uppercase}.venue-dot{width:7px;height:7px;border-radius:50%;background:var(--blue)}.venue-divider{color:#b6bac6}.hero-name{display:block;font-size:clamp(56px,8vw,90px);line-height:1.1;color:var(--blue);font-weight:760;letter-spacing:-5px;margin:24px 0 17px}.hero-subtitle{display:block;font-size:clamp(25px,3.4vw,39px);line-height:1.25;letter-spacing:-1.3px;font-weight:600}.authors{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;margin-top:28px;font-size:16px}.authors a{text-decoration:none}.affiliation{color:var(--muted);margin-top:5px;font-size:14px}.resource-links{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:28px}.button{border:1px solid var(--border);border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:10px 17px;color:var(--ink);text-decoration:none;font-size:13px;font-weight:600;background:#fff;line-height:1.5;transition:background .15s,border-color .15s}.button:hover{background:#f5f6fa;border-color:#bec5d6}.button.primary{background:var(--blue);color:white;border-color:var(--blue)}.button.primary:hover{background:#2646ca}.button[aria-disabled=true]{color:#73798a;cursor:default;background:#fafbfc}.button small{font-size:10px;font-weight:400;color:var(--muted)}.hero-summary{margin:32px auto 0;font-size:17px;color:var(--muted);line-height:1.8}.hero-summary strong{font-weight:550;color:var(--ink)}.teaser-figure{margin:40px auto 0;max-width:1000px;background:linear-gradient(180deg,#f6f8ff,#fff);border:1px solid #e4e9fa;border-radius:15px;padding:27px 30px 16px}.figure-button{display:block;padding:0;background:none;border:0;width:100%;cursor:zoom-in}.figure-button img{width:100%;height:auto;mix-blend-mode:multiply}figcaption{font-size:13px;color:var(--muted);line-height:1.65;margin-top:20px}.teaser-figure figcaption{font-size:13px}.abstract-text{margin-top:30px;font-size:17px;line-height:1.9}.abstract-text strong{color:var(--blue)}#overview .lead{margin-top:24px}.video-section{background:#f7f8fb;border-block:1px solid var(--border)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:32px}.section-heading>p{font-size:14px;color:var(--muted)}.video-frame{overflow:hidden;border-radius:12px;border:1px solid var(--border);background:#fff}.video-frame video{width:100%;aspect-ratio:16/9;object-fit:contain;background:#fff}.video-caption{display:flex;align-items:center;justify-content:center;gap:15px;color:var(--muted);font-size:12px;margin-top:16px}.video-caption a{text-decoration:none}.video-error{color:#9d3026;text-align:center;font-size:13px;margin-top:12px}.concept-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:45px}.concept{border-top:2px solid var(--blue);padding-top:22px}.concept-number{display:block;color:var(--blue);font-size:12px;margin-bottom:12px}.concept p{font-size:15px;color:var(--muted);margin-top:15px}.formula{font-family:var(--serif);font-style:italic;font-size:30px;letter-spacing:.5px;margin-top:20px;color:var(--blue)}.tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:25px}.tag-row span{background:var(--blue-light);color:var(--blue);border-radius:4px;font-size:12px;padding:5px 9px}.paper-figure{margin-top:45px;border:1px solid var(--border);border-radius:12px;padding:28px;background:#fff}.paper-figure figcaption{max-width:850px;margin-left:auto;margin-right:auto}.architecture-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:30px}.architecture-notes p{margin:0;font-size:13px;line-height:1.7}.architecture-notes strong,.architecture-notes span{display:block}.architecture-notes strong{margin-bottom:8px;font-size:14px}.architecture-notes span{color:var(--muted)}.tasks{margin-top:55px}.task-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:25px}.task-grid article{border-left:1px solid var(--border);padding-left:18px}.task-id{font-size:11px;font-weight:650;color:var(--blue);letter-spacing:1px}.task-grid h4{margin-top:10px}.task-grid p{margin-top:10px;font-size:13px;color:var(--muted)}.tinted{background:#f3f5ff;border-block:1px solid #e5e9fb}.control-figure{max-width:850px;margin-inline:auto}.phase-explainer{max-width:850px;margin:25px auto 0;border:1px solid #dce1f5;border-radius:8px;background:white}.phase-explainer summary{padding:17px 22px;font-size:14px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}.phase-explainer[open] summary span{transform:rotate(45deg)}.phase-content{border-top:1px solid var(--border);padding:20px 24px}.phase-content p{font-size:13px;color:var(--muted)}.phase-controls{display:flex;align-items:center;gap:18px;margin-top:20px;font-size:13px}.phase-controls input{flex:1;accent-color:var(--blue);min-width:60px}.phase-controls output{font-weight:650;color:var(--blue);min-width:45px}.wave-axis{stroke:#d4d9e8;stroke-width:1}.wave-line{fill:none;stroke:var(--blue);stroke-width:3;stroke-linecap:round}.wave-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.caption-example{margin-top:35px;border:1px solid var(--border);border-radius:10px;overflow:hidden}.caption-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 24px;border-bottom:1px solid var(--border);background:#fafbfc;font-size:13px}.caption-toolbar select{border:1px solid var(--border);border-radius:6px;color:var(--ink);padding:8px 30px 8px 12px;font-size:13px;background:#fff;max-width:100%}.caption-grid{display:grid;grid-template-columns:1.4fr 1fr}.caption-grid article{padding:28px}.ours-caption{background:#f4f6ff;border-right:1px solid var(--border)}.caption-label{font-size:12px;font-weight:650;color:var(--muted);margin-bottom:14px}.ours-caption .caption-label{color:var(--blue)}blockquote{margin:0;font-size:17px;line-height:1.85;font-family:var(--serif)}.caption-example>.fineprint{padding:16px 24px;border-top:1px solid var(--border)}.vocabulary{margin-top:45px}.vocabulary-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:25px}.vocabulary-grid h4{font-size:13px;color:var(--blue);margin-bottom:12px}.vocabulary-grid p{font-size:13px;line-height:1.9;color:var(--muted)}.results-section{background:#fafbfc;border-block:1px solid var(--border)}.result-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:45px;margin-bottom:50px}.result-highlights>div{border-top:1px solid #cbd3ef;padding-top:22px}.metric-value{font-size:52px;font-weight:600;line-height:1.2;color:var(--blue);letter-spacing:-2px;font-variant-numeric:tabular-nums}.result-highlights h3{font-size:15px;margin-top:12px}.result-highlights p{font-size:13px;color:var(--muted);margin-top:10px}.results-switch{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px}.results-switch button{background:white;border:1px solid var(--border);padding:10px 16px;border-radius:6px;font-size:12px;color:var(--muted)}.results-switch button.active{background:var(--blue);color:white;border-color:var(--blue)}.table-scroll{overflow:auto;border:1px solid var(--border);border-radius:8px;background:#fff}table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap}caption{text-align:left;padding:16px 20px;font-size:13px;font-weight:600;white-space:normal;background:#fff}th,td{padding:12px 15px;text-align:right;border-bottom:1px solid #edf0f5;font-variant-numeric:tabular-nums}th:first-child,td:first-child{text-align:left}thead{background:#f3f5f9;color:#606a7d}th{font-weight:600}tbody tr:last-child td{border-bottom:0}.group-row th{background:#fafbff;color:var(--muted);font-size:11px;letter-spacing:.5px;text-align:left;font-weight:500}.ours-row{background:var(--blue-light);color:#2749ca;font-weight:650}.oracle-row{color:#626c80;font-style:italic}.table-footnote{color:var(--muted);font-size:12px;margin-top:12px}.metric-note{border-left:3px solid #bac6f5;padding:5px 0 5px 18px;font-size:12px;color:var(--muted);margin-top:28px;line-height:1.9}.metric-note strong{color:var(--ink)}code{font-size:.94em} .comparison-figure{max-width:850px;margin-inline:auto}.study-note{margin:25px auto 0;max-width:850px;font-size:13px}.study-note summary{font-weight:600;cursor:pointer}.study-note p{color:var(--muted);margin-top:15px}.citation-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}.copy-button{font-size:12px}pre{background:#f5f6f9;border:1px solid var(--border);border-radius:8px;padding:24px;overflow:auto;font-size:12px;line-height:1.9;margin:28px 0 0}#copy-status{min-height:22px;margin-top:8px}footer{border-top:1px solid var(--border);background:#fafbfc;padding:40px 0;text-align:center}.footer-name{color:var(--ink);font-weight:700;font-size:19px;text-decoration:none;letter-spacing:-.5px}.footer-name span{color:var(--blue)}footer p{font-size:12px;color:var(--muted);margin-top:8px}footer .footer-credit{font-size:11px;margin-top:20px}footer a{text-decoration:none}dialog{border:0;border-radius:10px;padding:40px 18px 18px;max-width:min(96vw,1500px);max-height:94vh;overflow:auto}dialog::backdrop{background:rgba(15,22,40,.8)}dialog img{max-height:82vh;max-width:100%;object-fit:contain;margin:auto}#close-figure{position:sticky;top:0;float:right;margin-top:-35px;background:#edf0fa;color:var(--ink);border:0;border-radius:50%;width:30px;height:30px;font-size:24px;line-height:1}.figure-button:hover{opacity:.95}
@media(min-width:1500px){.hero{padding-top:90px}}@media(max-width:800px){.nav-links{gap:16px}.nav-wrap{padding-inline:22px}.section{padding-block:68px}.hero{padding-top:55px}.hero-name{letter-spacing:-3px}.concept-grid{gap:28px}.task-grid{grid-template-columns:repeat(2,1fr);gap:25px}.vocabulary-grid{grid-template-columns:repeat(3,1fr);gap:25px}.section-heading{display:block}.section-heading>p{margin-top:20px}.result-highlights{gap:25px}.architecture-notes{gap:20px}.paper-figure{padding:18px}.teaser-figure{padding:20px}}@media(max-width:580px){.container{padding-inline:20px}.nav-wrap{padding:14px 20px}.nav-links{display:none}.wordmark{font-size:17px}.hero{padding-top:42px;padding-bottom:45px}.hero-name{font-size:60px}.hero-subtitle{font-size:27px;letter-spacing:-.8px}.desktop-break{display:none}.authors{font-size:14px;gap:6px 17px}.hero-summary{font-size:15px}.resource-links{gap:8px}.button{padding:9px 13px;font-size:12px}.teaser-figure{padding:12px 8px;margin-top:30px;border-radius:8px}.teaser-figure figcaption{font-size:11px;padding-inline:6px}.section{padding-block:54px}h2{font-size:31px;letter-spacing:-1px}.lead{font-size:17px}.abstract-text{font-size:15px;line-height:1.85}.concept-grid{grid-template-columns:1fr;gap:35px}.concept p{font-size:14px}.paper-figure{padding:12px}.paper-figure figcaption{font-size:11px;margin-top:14px}.architecture-notes{grid-template-columns:1fr;gap:20px}.architecture-notes strong{margin-bottom:3px}.task-grid{gap:22px 12px}.task-grid article{padding-left:12px}.task-grid h4{font-size:14px}.task-grid p{font-size:12px}.caption-toolbar{align-items:flex-start;flex-direction:column;gap:10px;padding:16px}.caption-toolbar select{width:100%}.caption-grid{grid-template-columns:1fr}.caption-grid article{padding:22px}.ours-caption{border-right:0;border-bottom:1px solid var(--border)}blockquote{font-size:16px}.vocabulary-grid{grid-template-columns:repeat(2,1fr);gap:22px}.result-highlights{grid-template-columns:1fr;gap:22px;margin-bottom:35px}.result-highlights>div{display:grid;grid-template-columns:110px 1fr;column-gap:16px;padding-top:18px}.metric-value{grid-row:1 / 3;font-size:45px}.result-highlights h3{margin:0}.result-highlights p{margin-top:5px}.results-switch button{font-size:11px;padding:8px 10px}.phase-controls{gap:10px}.phase-controls label{font-size:11px}.citation-heading h2{font-size:30px}pre{font-size:11px;padding:18px}.video-caption{font-size:11px;gap:9px}.eyebrow{font-size:10px;letter-spacing:1.8px}.phase-content{padding:16px}.phase-explainer summary{font-size:12px;padding:15px}.video-frame{border-radius:8px}}
@media(max-width:580px){.hero-name{font-size:clamp(38px,13vw,60px)}.result-highlights>div{grid-template-columns:130px 1fr}.metric-value{font-size:42px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}