@font-face {
  font-family: "DM Sans";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/dm-sans-latin.woff2") format("woff2");
}
:root {
  --ink: #202835;
  --muted: #596373;
  --blue: #2d64b5;
  --blue-dark: #214d8c;
  --blue-light: #eef4fc;
  --line: #e4e8ee;
  --soft: #f8fafc;
  --sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 78px; }
body { margin: 0; background: #fff; color: var(--ink); font: 16px/1.75 var(--sans); -webkit-font-smoothing: antialiased; }
body.dialog-open { overflow: hidden; }
::selection { background: #dceaff; color: #173f77; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-dark); }
button { font: inherit; color: inherit; cursor: pointer; border: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, video:focus-visible { outline: 3px solid #749ed8; outline-offset: 4px; }
img, video { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
h2 { font-size: 32px; line-height: 1.3; font-weight: 700; letter-spacing: -.7px; text-align: center; }
h3 { font-size: 18px; line-height: 1.45; font-weight: 650; letter-spacing: -.25px; }
p { color: var(--muted); }
strong { font-weight: 650; color: var(--ink); }
sup { font-size: .62em; line-height: 0; position: relative; top: -.15em; margin-left: 2px; }
.container { width: min(1100px, calc(100% - 72px)); margin-inline: auto; }
.reading-width { width: min(890px, calc(100% - 72px)); margin-inline: auto; }
.section { padding-block: 70px; }
.icon { width: 19px; height: 19px; display: inline-block; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; vertical-align: middle; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; pointer-events: none; }
.icon-button { display: grid; place-items: center; width: 38px; height: 38px; padding: 0; background: transparent; border-radius: 50%; }
.sr-only { position: absolute!important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -70px; left: 16px; z-index: 100; background: var(--blue); color: white; padding: 10px 18px; border-radius: 5px; }
.skip-link:focus { top: 10px; }
.paper-header { text-align: center; padding-top: 73px; }
h1 { font-size: clamp(32px, 3.75vw, 48px); line-height: 1.17; letter-spacing: -1.65px; font-weight: 750; color: #202937; }
.title-line { display: block; }
.project-name { color: var(--blue); }
.paper-subtitle { margin: 24px auto 0; font-size: 18px; line-height: 1.65; max-width: 860px; color: #616c7a; }
.authors { display: flex; justify-content: center; flex-wrap: wrap; gap: 1px 16px; max-width: 1020px; margin: 24px auto 13px; font-size: 16px; line-height: 1.95; }
.authors span { white-space: nowrap; }
.authors sup { color: #526a91; }
.affiliations { display: flex; justify-content: center; flex-wrap: wrap; gap: 4px 27px; font-size: 13px; color: #4c5768; }
.affiliations sup { color: var(--blue); margin: 0 3px 0 0; }
.author-notes { font-size: 11px; color: #7b8390; margin-top: 5px; }
.institution-logos { width: min(850px, 100%); height: auto; margin: 15px auto 10px; }
.resource-buttons { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin: 10px auto 43px; }
.button { min-height: 41px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 8px 17px; border: 1px solid #dce2e9; border-radius: 7px; background: white; color: var(--ink); font-size: 13px; line-height: 1.6; font-weight: 550; white-space: nowrap; transition: background .18s, border-color .18s, box-shadow .18s; }
.button:not(.unavailable):hover { background: #f2f6fc; border-color: #aabed9; box-shadow: 0 2px 6px #1b3f6d0a; }
.button .icon { width: 16px; height: 16px; }
.button-primary { background: #283344; border-color: #283344; color: #fff; }
.button-primary:not(.unavailable):hover { background: #35485f; border-color: #35485f; color: #fff; }
.unavailable { cursor: default; color: #798393; background: #fafbfc; border-color: #e7ebf0; }
.soon { font-size: 9px; font-weight: 400; color: #9098a5; margin-left: 1px; }
.arxiv-icon { font: 23px/.7 Georgia, serif; }
.teaser-figure { margin-bottom: 27px; }
.teaser-screen { position: relative; aspect-ratio: 16/9; overflow: hidden; background: #202735; border-radius: 10px; box-shadow: 0 5px 24px #162d4810; }
.teaser-screen video { width: 100%; height: 100%; object-fit: contain; }
.teaser-toggle { position: absolute; right: 16px; bottom: 16px; background: #18232ecc; border: 1px solid #ffffff60; color: #fff; backdrop-filter: blur(5px); }
.teaser-toggle:hover { background: #18232ef2; }
.teaser-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 15px; }
.teaser-toolbar>span { font-size: 12px; color: #7d8693; }
.text-button { display: inline-flex; align-items: center; gap: 10px; background: none; padding: 3px 0; color: var(--blue); font-size: 13px; }
.text-button:hover { color: var(--blue-dark); }
.text-button .icon { width: 17px; height: 17px; }
.video-time { font: 10px/1 var(--mono); color: #7a879b; margin-left: 1px; }
.teaser-figure figcaption { font-size: 15px; text-align: center; color: #596574; max-width: 950px; margin: 18px auto 0; line-height: 1.8; }
.section-nav { position: sticky; top: 0; z-index: 20; background: rgb(255 255 255 / 94%); backdrop-filter: blur(14px); border-block: 1px solid var(--line); }
.section-nav>div { display: flex; justify-content: center; align-items: stretch; gap: 37px; }
.section-nav a { display: block; padding: 13px 1px; font-size: 12px; color: #7b8593; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.section-nav a:hover, .section-nav a.active { color: var(--blue); }
.section-nav a.active { border-bottom-color: var(--blue); }
.abstract-section { padding-bottom: 62px; }
.tldr { display: flex; align-items: flex-start; gap: 18px; background: #f0f5fc; border-left: 3px solid #648dc7; border-radius: 0 6px 6px 0; padding: 18px 22px; margin: 27px 0 25px; }
.tldr>span { color: var(--blue); font-size: 12px; font-weight: 750; letter-spacing: .4px; white-space: nowrap; padding-top: 3px; }
.tldr p { font-size: 14px; line-height: 1.8; color: #4a607d; }
.abstract-copy { font-size: 16px; line-height: 1.95; text-align: justify; }
.abstract-copy p+p { margin-top: 15px; }
.method-section { border-top: 1px solid var(--line); }
.section-intro { text-align: center; font-size: 15px; line-height: 1.85; max-width: 850px; margin: 17px auto 32px; }
.method-figure { margin-top: 29px; }
.figure-zoom { display: block; position: relative; width: 100%; padding: 20px 17px; background: #fff; border: 1px solid var(--line); border-radius: 9px; cursor: zoom-in; }
.figure-zoom img { width: 100%; }
.zoom-label { position: absolute; right: 12px; bottom: 10px; display: flex; align-items: center; gap: 6px; padding: 4px 7px; color: #64758c; background: #f6f8fbed; border-radius: 4px; font-size: 9px; }
.zoom-label .icon { width: 12px; height: 12px; }
.method-figure figcaption { font-size: 13px; line-height: 1.85; color: #697484; text-align: center; margin: 17px auto 0; max-width: 950px; }
.training-stages { display: grid; grid-template-columns: 1fr 1fr; gap: 42px; margin-top: 32px; }
.training-stages article { padding: 24px 26px; background: var(--soft); border: 1px solid #edf0f4; border-radius: 7px; }
.stage-label { display: inline-block; margin-bottom: 8px; color: var(--blue); font-size: 11px; font-weight: 650; }
.training-stages h3 { margin-bottom: 10px; }
.training-stages p { font-size: 14px; line-height: 1.85; }
.method-note { font-size: 13px; line-height: 1.9; text-align: center; max-width: 830px; margin: 25px auto 0; }
.method-note a { white-space: nowrap; }
.demonstrations-section { background: #f8fafc; border-block: 1px solid #e9edf2; }
.demo-tabs { display: flex; justify-content: center; flex-wrap: wrap; align-items: center; gap: 7px; margin: 29px auto 30px; }
.demo-tabs button { background: transparent; color: #758091; border: 1px solid transparent; border-radius: 6px; font-size: 12px; font-weight: 500; padding: 8px 15px; transition: background .18s, color .18s; }
.demo-tabs button:hover { background: #eaf0f8; color: var(--blue); }
.demo-tabs button[aria-selected=true] { background: #e5edfa; color: #285797; border-color: #d7e2f3; }
.demo-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: start; }
.demo-card { background: white; border: 1px solid #e3e8ef; border-radius: 8px; overflow: hidden; box-shadow: 0 3px 12px #273d5b04; }
.clip-screen { aspect-ratio: 16/9; background: #16202c; }
.clip-screen video { width: 100%; height: 100%; object-fit: contain; }
.clip-caption { padding: 19px 21px 16px; }
.clip-caption h3 { font-size: 16px; line-height: 1.4; }
.clip-caption p { font-size: 13px; line-height: 1.8; margin-top: 8px; min-height: 46px; }
.clip-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; padding-top: 12px; border-top: 1px solid #edf0f4; gap: 12px; }
.clip-meta { font: 10px/1.5 var(--mono); color: #8791a0; }
.clip-play { display: flex; align-items: center; gap: 6px; background: none; color: var(--blue); padding: 2px 0; font-size: 11px; }
.clip-play .icon { width: 14px; height: 14px; }
.demo-note { font-size: 11px; color: #84909f; text-align: center; margin-top: 23px; }
.deployment-note { margin-top: 30px; padding-top: 23px; border-top: 1px solid #e2e8f0; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 20px; font-size: 11px; color: #768398; }
.deployment-note strong { font-size: 11px; color: #495972; font-weight: 600; margin-right: 4px; }
.deployment-note>span+span::before { content: '·'; margin-right: 20px; color: #a1adbd; }
.citation-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.citation-heading h2 { text-align: left; }
.copy-button { min-height: 33px; font-size: 11px; padding: 6px 11px; }
.copy-button .icon { width: 13px; height: 13px; }
pre { font: 11px/1.95 var(--mono); padding: 25px 28px; background: #f5f7fa; border: 1px solid #e4e9f0; border-radius: 7px; overflow: auto; margin: 0; color: #53657d; }
code { font: inherit; }
.citation-note { font-size: 11px; margin-top: 13px; color: #8a93a0; }
.site-footer { background: #fafbfc; border-top: 1px solid var(--line); padding: 28px 0 18px; text-align: center; }
.site-footer p { font-size: 11px; line-height: 1.9; color: #8b94a1; }
.site-footer p:first-child { font-size: 12px; margin-bottom: 5px; color: #687489; }
.site-footer strong { color: #4c5e79; font-weight: 650; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid #ecf0f4; padding-top: 14px; margin-top: 20px; font-size: 10px; color: #959eaa; }
.footer-bottom a { color: #7e8ea5; }
.footer-bottom a>span { margin-left: 8px; }
dialog { border: 1px solid #dce3ec; border-radius: 9px; padding: 0; width: min(1100px, calc(100% - 40px)); max-height: calc(100dvh - 40px); background: white; color: var(--ink); box-shadow: 0 24px 90px #13243e44; overflow: auto; }
dialog::backdrop { background: #152132bd; backdrop-filter: blur(5px); }
.dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 13px 17px 13px 24px; border-bottom: 1px solid var(--line); }
.dialog-heading h2 { font-size: 15px; font-weight: 600; text-align: left; letter-spacing: 0; }
.dialog-heading .icon-button:hover { background: #edf2f9; }
.video-dialog video { width: 100%; aspect-ratio: 16/9; max-height: calc(100dvh - 180px); background: #18212d; object-fit: contain; }
.dialog-caption { padding: 13px 24px 17px; font-size: 11px; line-height: 1.8; }
.large-figure { overflow: auto; padding: 20px; }
.large-figure img { width: 100%; min-width: 800px; max-width: none; }
@media (min-width: 1400px) {
  .paper-header { padding-top: 85px; }
}
@media (max-width: 1050px) {
  h1 { font-size: 41px; letter-spacing: -1.2px; }
  .authors { font-size: 15px; max-width: 860px; gap: 2px 15px; }
  .paper-subtitle { font-size: 17px; }
  .institution-logos { width: 790px; }
  .training-stages { gap: 25px; }
  .demo-grid { gap: 24px; }
}
@media (max-width: 800px) {
  .container, .reading-width { width: calc(100% - 48px); }
  .paper-header { padding-top: 54px; }
  h1 { font-size: 37px; letter-spacing: -1px; }
  .paper-subtitle { font-size: 16px; margin-top: 23px; }
  .authors { font-size: 14px; gap: 2px 14px; margin-top: 22px; }
  .affiliations { font-size: 11px; gap: 4px 20px; }
  .institution-logos { margin-top: 14px; }
  .resource-buttons { gap: 8px; margin-top: 11px; margin-bottom: 33px; }
  .button { font-size: 12px; padding: 8px 13px; min-height: 38px; gap: 6px; }
  .button .icon { width: 15px; height: 15px; }
  .teaser-figure figcaption { font-size: 14px; line-height: 1.8; }
  .section { padding-block: 57px; }
  h2 { font-size: 29px; }
  .abstract-copy { font-size: 15px; line-height: 1.95; }
  .training-stages { gap: 22px; }
  .training-stages article { padding: 21px; }
  .training-stages h3 { font-size: 17px; }
  .training-stages p { font-size: 13px; }
  .section-intro { font-size: 14px; }
  .demo-grid { gap: 22px; }
  .clip-caption { padding: 16px 17px 13px; }
  .clip-caption h3 { font-size: 15px; }
  .clip-caption p { font-size: 12px; min-height: 64px; }
  .deployment-note { font-size: 10px; gap: 7px 12px; }
  .deployment-note>span+span::before { margin-right: 12px; }
}
@media (max-width: 600px) {
  html { scroll-padding-top: 70px; }
  .container, .reading-width { width: calc(100% - 36px); }
  .paper-header { padding-top: 37px; }
  h1 { font-size: 31px; letter-spacing: -.85px; line-height: 1.2; }
  .title-line { display: inline; }
  .title-line+.title-line::before { content: ' '; }
  .paper-subtitle { font-size: 14px; line-height: 1.75; margin-top: 20px; }
  .desktop-break { display: none; }
  .authors { font-size: 12px; line-height: 1.95; gap: 3px 11px; margin: 22px auto 15px; }
  .affiliations { font-size: 10px; gap: 5px 14px; line-height: 1.7; }
  .author-notes { font-size: 9px; margin-top: 8px; }
  .institution-logos { width: 100%; margin: 17px auto 14px; }
  .resource-buttons { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; max-width: 340px; margin-top: 20px; margin-bottom: 29px; }
  .button { padding: 8px 9px; font-size: 11px; min-height: 37px; }
  .button .icon { width: 14px; height: 14px; }
  .soon { font-size: 8px; }
  .arxiv-icon { font-size: 20px; }
  .teaser-screen { border-radius: 6px; }
  .teaser-toggle { width: 30px; height: 30px; right: 9px; bottom: 9px; }
  .teaser-toggle .icon { width: 15px; height: 15px; }
  .teaser-toolbar { gap: 8px; align-items: flex-start; margin-top: 11px; }
  .teaser-toolbar>span { font-size: 9px; max-width: 140px; line-height: 1.65; }
  .text-button { font-size: 10px; padding: 0; gap: 6px; white-space: nowrap; }
  .text-button .icon { width: 14px; height: 14px; }
  .video-time { font-size: 8px; }
  .teaser-figure figcaption { font-size: 12px; line-height: 1.9; text-align: left; margin-top: 16px; }
  .teaser-figure { margin-bottom: 23px; }
  .section-nav>div { width: 100%; gap: 0; justify-content: space-evenly; padding-inline: 8px; }
  .section-nav a { font-size: 10px; padding: 12px 2px; }
  .section { padding-block: 45px; }
  h2 { font-size: 26px; letter-spacing: -.55px; }
  .tldr { gap: 10px; padding: 15px; margin-top: 23px; margin-bottom: 23px; }
  .tldr>span { font-size: 10px; padding-top: 2px; }
  .tldr p { font-size: 12px; line-height: 1.9; }
  .abstract-copy { font-size: 14px; line-height: 1.95; text-align: left; }
  .abstract-copy p+p { margin-top: 15px; }
  .section-intro { font-size: 13px; line-height: 1.9; margin-top: 14px; margin-bottom: 26px; }
  .figure-zoom { padding: 10px 6px 25px; border-radius: 6px; }
  .zoom-label { font-size: 8px; right: 7px; bottom: 5px; padding: 2px 5px; }
  .zoom-label .icon { width: 10px; height: 10px; }
  .method-figure figcaption { font-size: 11px; line-height: 1.9; text-align: left; margin-top: 13px; }
  .training-stages { grid-template-columns: 1fr; gap: 15px; margin-top: 23px; }
  .training-stages article { padding: 20px; }
  .stage-label { font-size: 10px; margin-bottom: 6px; }
  .training-stages h3 { font-size: 16px; margin-bottom: 8px; }
  .training-stages p { font-size: 12px; line-height: 1.9; }
  .method-note { font-size: 11px; line-height: 1.9; margin-top: 21px; }
  .method-note a { white-space: normal; }
  .demo-tabs { gap: 4px; margin-block: 22px 23px; }
  .demo-tabs button { font-size: 10px; padding: 7px 10px; border-radius: 5px; }
  .demo-grid { grid-template-columns: 1fr; gap: 21px; }
  .demo-card { border-radius: 6px; }
  .clip-caption { padding: 17px 18px 14px; }
  .clip-caption h3 { font-size: 15px; }
  .clip-caption p { font-size: 12px; line-height: 1.85; min-height: 0; margin-top: 7px; }
  .clip-footer { margin-top: 14px; padding-top: 11px; }
  .clip-meta { font-size: 9px; }
  .clip-play { font-size: 10px; }
  .demo-note { font-size: 10px; line-height: 1.85; text-align: left; margin-top: 20px; }
  .deployment-note { row-gap: 6px; justify-content: flex-start; margin-top: 23px; padding-top: 19px; line-height: 1.8; }
  .deployment-note strong { flex-basis: 100%; font-size: 10px; }
  .deployment-note>span { font-size: 9px; }
  .deployment-note>span+span::before { content: none; }
  .citation-heading { margin-bottom: 19px; }
  .copy-button { font-size: 10px; min-height: 31px; padding: 6px 10px; }
  pre { padding: 18px; font-size: 9px; line-height: 1.95; border-radius: 5px; }
  .citation-note { font-size: 10px; line-height: 1.8; margin-top: 12px; }
  .site-footer { padding-top: 22px; }
  .site-footer p { font-size: 9px; line-height: 1.9; }
  .site-footer p:first-child { font-size: 10px; }
  .footer-bottom { font-size: 9px; margin-top: 17px; padding-top: 12px; }
  dialog { width: calc(100% - 20px); max-height: calc(100dvh - 20px); border-radius: 6px; }
  .dialog-heading { padding: 8px 10px 8px 17px; }
  .dialog-heading h2 { font-size: 13px; }
  .dialog-caption { font-size: 10px; padding: 12px 17px; }
  .large-figure { padding: 15px; }
  .large-figure img { min-width: 950px; }
}
@media (max-width: 360px) {
  .container, .reading-width { width: calc(100% - 28px); }
  h1 { font-size: 28px; }
  .paper-subtitle { font-size: 13px; }
  .authors { font-size: 11px; gap: 3px 10px; }
  .resource-buttons { gap: 6px; }
  .button { padding-inline: 7px; font-size: 10px; gap: 5px; }
  .soon { font-size: 7px; }
  .teaser-toolbar>span { font-size: 8px; max-width: 117px; }
  .text-button { font-size: 9px; }
  .demo-tabs button { padding-inline: 8px; font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none!important; transition: none!important; }
}
@media print {
  .section-nav, .resource-buttons, .teaser-toggle, .text-button, .demo-tabs, .clip-play, .copy-button, dialog, .footer-bottom a { display: none!important; }
  .container, .reading-width { width: 100%; }
  .paper-header { padding-top: 0; }
  .section { padding-block: 25px; }
  h1 { font-size: 32px; }
  h2 { font-size: 25px; }
  .teaser-screen { max-height: 250px; box-shadow: none; }
  .demonstrations-section { background: white; }
  .demo-card, .method-figure { break-inside: avoid; }
  pre { white-space: pre-wrap; }
}