:root{font-family:Arial,Helvetica,sans-serif;color:#444;background:#fff;font-synthesis:none;font-size:18px;line-height:1.65;color-scheme:light;--blue:#286295}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0}a{color:var(--blue);text-underline-offset:3px}button,a,input{touch-action:manipulation}button{font:inherit;color:inherit}button:focus-visible,a:focus-visible,video:focus-visible{outline:3px solid #3184c2;outline-offset:4px}img{max-width:100%;height:auto;display:block}video{display:block;max-width:100%;background:#f0f0f0}figure{margin:0}p{margin:0 0 1.2em}.wrap{width:min(1120px,calc(100% - 48px));margin-inline:auto}.narrow{max-width:960px}.section{padding-top:64px;padding-bottom:64px}.band{background:#f5f5f5;padding:60px 0}h1,h2,h3{line-height:1.25;color:#363636}h1{margin:0;font-weight:700}h2{font-size:34px;text-align:center;margin:0 0 28px;font-weight:650;letter-spacing:-.65px}h3{font-size:22px;margin:32px 0 16px;font-weight:600}strong{font-weight:650}.paper-header{max-width:1160px;padding:54px 24px 30px;margin:auto;text-align:center}.project-name{font-size:53px;letter-spacing:-1.5px;display:block;margin-bottom:12px}.project-title{display:block;font-size:33px;font-weight:600;letter-spacing:-.65px}.authors{margin:24px 0 20px;color:#496b8b;font-size:21px}.resources{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.pill{display:inline-flex;align-items:center;gap:9px;color:white;background:#363636;border-radius:26px;padding:8px 18px;font-size:16px;line-height:1.5;text-decoration:none}.pill:hover{background:#525252}.pill svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}.teaser{padding-top:18px;padding-bottom:44px}.demo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.demo-grid video{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:4px}.demo-grid figcaption{font-size:16px;text-align:center;margin:10px 0 0;color:#555}.teaser-caption{font-size:21px;line-height:1.55;max-width:970px;text-align:center;margin:24px auto 7px}.caption{font-size:15px;line-height:1.55;color:#666;text-align:center;margin:12px auto 0;max-width:980px}.section-copy{max-width:980px;margin:0 auto 28px;font-size:18px;line-height:1.65}.paper-figure{margin:28px 0 0}.paper-figure figcaption{font-size:15px;color:#666;text-align:center;margin-top:15px}.figure-link{display:block;width:100%;border:0;padding:0;cursor:zoom-in;background:transparent;border-radius:2px}.figure-link:hover{box-shadow:0 0 0 2px #d4e0e8}.paper-figure .figure-link{background:white;padding:8px}.tabs{display:flex;justify-content:center;gap:5px;margin:25px 0 23px;flex-wrap:wrap}.tabs button{border:1px solid #d4d4d4;border-radius:5px;background:#fff;font-size:16px;padding:7px 19px;cursor:pointer;line-height:1.5}.tabs button[aria-selected=true]{background:#3c3c3c;color:#fff;border-color:#3c3c3c}.tabs button:hover{border-color:#555}.figure-scroll{overflow-x:auto;overscroll-behavior-x:contain}.figure-table{width:100%;border-spacing:5px;border-collapse:separate;table-layout:fixed;min-width:640px;background:#fff;font-family:Georgia,'Times New Roman',serif;font-size:15px}.figure-table th{font-weight:400;line-height:1.3}.figure-table th:first-child,.figure-table td:first-child{width:80px}.figure-table tbody th{writing-mode:vertical-rl;transform:rotate(180deg);text-align:center;padding:8px;font-size:17px}.figure-table td{padding:0;vertical-align:middle}.figure-table img{width:100%;border:1px solid #aab5c3}.figure-table thead th{padding:6px 0}.data-note{color:#775849}.ablation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:30px}.ablation-grid figcaption{text-align:center;font-size:14px;margin-top:8px;line-height:1.4}.ablation-grid img{width:100%}.comparison-video{width:100%;background:#fff;aspect-ratio:1536/420;border-radius:3px}.small-note{font-size:14px;line-height:1.6;color:#707070;margin:14px 0 0}.table-scroll{overflow-x:auto}.results-table{width:100%;min-width:530px;border-collapse:collapse;background:transparent;font-size:16px;font-variant-numeric:tabular-nums;text-align:right}.results-table th{font-weight:500}.results-table td,.results-table th{padding:11px 15px;border-bottom:1px solid #ddd;white-space:nowrap}.results-table th:first-child{text-align:left}.results-table thead{border-top:2px solid #555;border-bottom:1px solid #888}.results-table tbody tr:last-child td,.results-table tbody tr:last-child th{border-bottom:2px solid #555}.results-table .ours{background:#eaf0f5;font-weight:700;color:#244e70}.results-table .ours th{font-weight:700}.results-table small{font-weight:400;color:#727272}#limitations p{margin-bottom:0}footer{background:#f5f5f5;text-align:center;padding:35px 24px;font-size:15px}footer p{margin:0 0 8px}footer a{text-decoration:none}.credit{font-size:13px;color:#777}dialog{max-width:min(96vw,1600px);max-height:94vh;border:0;padding:42px 20px 15px;border-radius:6px;box-shadow:0 15px 80px #0004}dialog::backdrop{background:#000b}dialog img{max-height:78vh;margin:auto;object-fit:contain}dialog p{text-align:center;font-size:15px;margin:13px 0 0}#dialog-close{position:absolute;right:10px;top:0;border:0;background:transparent;font-size:34px;cursor:pointer;line-height:1.2;padding:3px 8px}.skip{position:absolute;top:-100px;left:12px;background:#fff;z-index:5;padding:10px}.skip:focus{top:8px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(min-width:1400px){.wrap{width:min(1200px,calc(100% - 80px))}.narrow{max-width:1000px}.paper-header{padding-top:64px}.project-title{font-size:36px}}
@media(max-width:760px){:root{font-size:16px}.wrap{width:calc(100% - 28px)}.paper-header{padding:36px 18px 24px}.project-name{font-size:43px}.project-title{font-size:25px;letter-spacing:-.4px}.project-title br{display:none}.authors{font-size:18px;margin:20px 0 18px}.section,.band{padding-top:42px;padding-bottom:42px}h2{font-size:28px;margin-bottom:23px}.section-copy{font-size:16px}.teaser-caption{font-size:18px}.demo-grid{gap:10px}.demo-grid figcaption{font-size:13px}.teaser{padding-top:15px;padding-bottom:34px}.ablation-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 12px}.caption{font-size:14px}.results-table{font-size:14px}.results-table td,.results-table th{padding:10px 11px}.small-note{font-size:13px}.comparison-video{min-height:135px}.figure-table th:first-child,.figure-table td:first-child{width:44px}.figure-table tbody th{font-size:16px}.paper-figure .figure-link{padding:0}}
@media(max-width:440px){.demo-grid{grid-template-columns:1fr;gap:24px;max-width:330px;margin-inline:auto}.demo-grid video{aspect-ratio:4/3;object-fit:contain;background:#eee}.demo-grid figcaption{font-size:15px}.project-title{font-size:23px}.pill{padding:7px 15px;font-size:15px}.figure-scroll{margin-inline:-3px}.tabs button{padding:7px 15px;font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* The paired clips lead; applications and method comparisons remain distinct. */
.paper-header{padding-top:38px;padding-bottom:27px}.project-name{font-size:48px;margin-bottom:10px}.project-title{font-size:31px}.authors{margin:19px 0 17px}.pill{padding:7px 19px}
.showcase{padding:12px 0 42px}.showcase-carousel{position:relative}.showcase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.paired-media{position:relative;overflow:hidden;background:#f0f0f0;border-radius:3px}.paired-media:after{content:'';position:absolute;left:0;right:0;top:50%;height:2px;background:#fff9;pointer-events:none}.paired-media video{width:100%;aspect-ratio:2/3;object-fit:contain}.media-label{position:absolute;left:10px;padding:2px 7px;border-radius:3px;color:white;background:#242424b8;font-size:12px;font-weight:600;line-height:1.5;pointer-events:none;letter-spacing:.1px}.input-label{top:9px}.result-label{top:calc(50% + 9px)}.showcase-card figcaption{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px;padding:10px 1px 0;color:#666}.showcase-card figcaption a{font-size:12px;color:#6c7882;text-decoration:none}.showcase-card figcaption a:hover{color:#286295;text-decoration:underline}.carousel-arrow{position:absolute;top:calc(50% - 19px);transform:translateY(-50%);display:grid;place-items:center;width:42px;height:60px;padding:0 0 5px;border:0;border-radius:32px;background:#303030b8;color:white;font-size:37px;font-weight:400;line-height:1;cursor:pointer;transition:background .15s}.carousel-arrow:hover{background:#303030ec}.carousel-arrow.previous{left:-20px}.carousel-arrow.next{right:-20px}.showcase-toolbar{display:flex;justify-content:center;align-items:center;gap:24px;margin:21px 0 17px;min-height:30px}.carousel-pages{display:flex;align-items:center;gap:8px}.carousel-pages button{height:24px;width:24px;border:0;padding:0;display:grid;place-items:center;background:transparent;cursor:pointer}.carousel-pages button:after{content:'';width:8px;height:8px;background:#c8c8c8;border-radius:50%}.carousel-pages button[aria-current=true]:after{background:#414141;transform:scale(1.2)}.motion-toggle{border:0;background:transparent;cursor:pointer;font-size:13px;line-height:1.5;padding:4px 6px;color:#5f666b;white-space:nowrap}.motion-toggle span{margin-right:5px}.motion-toggle:hover{color:#222}.showcase .teaser-caption{font-size:20px;margin-top:0;margin-bottom:7px}.showcase .caption{font-size:14px;margin-top:0}.applications .demo-grid{margin-top:28px}.applications .caption{margin-top:20px}.showcase-card[hidden]{display:none!important}
@media(min-width:1400px){.paper-header{padding-top:45px}.project-title{font-size:34px}}
@media(max-width:760px){.paper-header{padding-top:30px}.project-name{font-size:42px}.project-title{font-size:25px}.authors{margin:17px 0}.showcase-grid{gap:12px}.showcase{padding-top:8px;padding-bottom:34px}.showcase .teaser-caption{font-size:18px}.carousel-arrow.previous{left:-8px}.carousel-arrow.next{right:-8px}.carousel-arrow{width:32px;height:48px;font-size:30px}.showcase-card figcaption{font-size:13px}.media-label{left:7px;font-size:11px;padding:2px 5px}}
@media(max-width:639px){.showcase-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.showcase-toolbar{margin-top:16px}.media-label{font-size:12px}}
@media(max-width:459px){.showcase-grid{grid-template-columns:1fr}.showcase-carousel{max-width:350px;margin-inline:auto}.showcase-card figcaption{padding-top:9px}.showcase .teaser-caption{font-size:17px}.showcase .caption{font-size:13px}.showcase-toolbar{gap:15px}.carousel-arrow.previous{left:-8px}.carousel-arrow.next{right:-8px}.project-title{font-size:23px}.resources{gap:7px}.pill{font-size:14px;padding:6px 13px}}
@media(prefers-reduced-motion:reduce){.carousel-arrow{transition:none}}
/* An ordinary image remains visible until the browser presents a decoded frame. */
.paired-media{aspect-ratio:2/3}.paired-media .clip-poster,.paired-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.paired-media .clip-poster{z-index:0}.paired-media video{z-index:1;opacity:0}.paired-media.has-frame video{opacity:1}.paired-media:after{z-index:2}.media-label{z-index:4}.clip-play{position:absolute;z-index:3;left:50%;top:50%;transform:translate(-50%,-50%);background:#222d;color:#fff;border:1px solid #ffffff55;border-radius:24px;padding:9px 16px;font-size:15px;cursor:pointer;box-shadow:0 2px 15px #0003;white-space:nowrap}.clip-play span{font-size:12px;margin-right:5px}.paired-media.is-playing .clip-play{display:none}

.affiliations{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 24px;margin:-8px auto 12px;max-width:950px;color:#555;font-size:17px;line-height:1.6}
.authors{color:#444}
@media(min-width:900px){.paper-header{max-width:1600px}.project-title{font-size:clamp(20px,2.05vw,34px)}}
#reconstruction .figure-scroll{max-width:900px;margin-left:auto;margin-right:auto}
.authors .author{display:inline-block;margin:0 7px}.authors sup,.affiliations sup{font-size:.7em;margin-left:2px}.author-notes{font-size:14px;color:#777;margin:0 0 22px}
.citation-section{border-top:1px solid #e8e8e8}.citation-intro{text-align:center;color:#666;font-size:16px;margin-bottom:22px}
.citation-box{background:#f6f7f8;border:1px solid #e1e4e7;border-radius:8px;overflow:hidden}
.citation-tools{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:13px 20px;border-bottom:1px solid #e1e4e7;font-size:14px}
.citation-tools strong{color:#555;font-size:14px}.citation-actions{display:flex;align-items:center;gap:16px}
.citation-actions a{font-size:14px;text-decoration:none}.copy-citation{border:1px solid #c7cdd2;background:#fff;border-radius:5px;cursor:pointer;padding:5px 12px;line-height:1.5;font-size:14px}.copy-citation:hover{border-color:#286295;color:#286295}
.citation-box pre{margin:0;padding:23px 25px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65;color:#39424b;font:14px/1.7 ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',monospace;text-align:left}
.citation-status{min-height:1.6em;margin:8px 0 0;font-size:13px;color:#496b8b;text-align:right}
@media(max-width:600px){.affiliations{font-size:15px;gap:4px 16px}.citation-tools{padding:12px 15px}.citation-box pre{font-size:12px;padding:18px 15px}.citation-intro{font-size:14px}}
