@charset "UTF-8";
:root{--ink:#142e36;--muted:#64747a;--accent:#227763;--blue:#3e739a;--paper:#fafbf8;--line:#dbe3de;--serif:Georgia,'Times New Roman',serif;--sans:Inter,'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #c0933d;outline-offset:5px}img,video{max-width:100%;display:block}figure{margin:0}p{line-height:1.75}h1,h2,h3,p{margin-top:0}h2{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.1vw,52px);line-height:1.12;letter-spacing:-1.8px;margin-bottom:25px}h3{font-size:20px;line-height:1.4;font-weight:600}sup{font-size:.62em}.section-width{width:min(1180px,calc(100% - 96px));margin-inline:auto}.skip{position:fixed;top:-80px;left:15px;background:white;padding:12px;z-index:100}.skip:focus{top:12px}.site-header{height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 max(48px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:#fafbf8f5;position:sticky;top:0;z-index:10;backdrop-filter:blur(10px)}.wordmark{display:flex;align-items:center;gap:12px;font-size:17px;letter-spacing:.7px;font-weight:650;white-space:nowrap}.brand-icon{background:var(--ink);color:white;width:33px;height:33px;font-size:14px;display:flex;align-items:center;justify-content:center;border-radius:3px}.brand-icon span{color:#91c6b2;margin-top:8px}nav{display:flex;gap:29px;align-items:center;font-size:13px;font-weight:500}nav a:hover,.text-link:hover,footer a:hover{color:var(--accent)}.nav-demo{border-left:1px solid var(--line);padding-left:28px}.nav-demo span{margin-left:9px}.hero{display:grid;grid-template-columns:1.04fr 1fr;gap:34px 64px;padding-top:79px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:2px;font-weight:650;color:var(--accent);margin-bottom:25px;display:flex;align-items:center;gap:11px}.tiny-line{width:21px;height:2px;background:var(--accent)}h1{font-weight:600;font-size:clamp(50px,5.8vw,76px);letter-spacing:-4px;line-height:1.1;margin-bottom:19px}.title-dash{color:var(--accent)}.paper-title{font-family:var(--serif);font-size:clamp(24px,2.55vw,34px);line-height:1.22;letter-spacing:-.7px;margin-bottom:26px}.hero-summary{font-size:15px;color:var(--muted);line-height:1.75;margin-bottom:29px}.hero-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.button{padding:15px 20px;display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:4px;font-size:12px;font-weight:600;transition:background .2s}.primary{background:var(--ink);color:white;border:1px solid var(--ink)}.primary:hover{background:var(--accent);border-color:var(--accent)}.text-link{font-size:12px;font-weight:600;padding-block:10px}.text-link span{margin-left:9px}.hero-visual{margin-top:10px;background:#fff;border:1px solid #ccd7d1;box-shadow:0 16px 40px -30px #102d3655;position:relative;align-self:start;border-radius:7px;overflow:hidden;transform:rotate(1deg)}.media-heading{display:flex;align-items:center;gap:7px;font-size:10px;padding:14px 17px}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.speed{margin-left:auto;color:var(--muted);font-family:monospace}.hero-visual video{width:100%;aspect-ratio:16/10;object-fit:cover;background:#e4e7e1}.visual-caption{display:flex;justify-content:space-between;padding:16px 17px;font-size:10px;color:var(--muted)}.visual-caption span:first-child{color:var(--ink)}.motion-control{position:absolute;bottom:65px;right:14px;border:1px solid #ffffff90;border-radius:20px;background:#142e36c9;color:white;font-size:10px;padding:7px 12px;backdrop-filter:blur(4px)}.authors-block{grid-column:1/-1;padding:35px 0 47px;border-bottom:1px solid var(--line)}.authors{font-size:14px;font-weight:550;margin-bottom:12px}.authors span{color:#9ca9a3;padding:0 12px}.affiliations{display:flex;gap:12px 25px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:7px}.correspondence{font-size:10px;color:var(--muted);margin:0}.correspondence a{text-decoration:underline;text-underline-offset:3px}.overview{padding:76px 0 78px}.split-heading{display:grid;grid-template-columns:1fr 1fr;gap:90px}.split-heading>p{font-size:15px;color:var(--muted);margin-top:3px}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:55px;margin-top:40px}.principle-number{font-size:12px;font-family:monospace;color:var(--accent);display:block;margin-bottom:17px}.principles h3{font-size:16px;margin-bottom:12px}.principles p{font-size:13px;color:var(--muted);margin:0}.method-section{background:#eff3ef;border-block:1px solid var(--line);padding:80px 0 68px}.section-header{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;margin-bottom:38px}.section-header h2{margin-bottom:0}.section-header .eyebrow{margin-bottom:18px}.section-index{font-family:monospace;font-size:10px;color:#7c8a83;letter-spacing:1px;padding-bottom:5px;white-space:nowrap}.framework-figure{padding:22px;background:white;border:1px solid var(--line);border-radius:7px}.figure-button{padding:0;display:block;background:none;border:0;text-align:inherit;width:100%;position:relative}.figure-button img{width:100%;height:auto;object-fit:contain}.zoom-hint{position:absolute;bottom:6px;right:6px;opacity:0;transition:opacity .2s;background:var(--ink);color:white;border-radius:3px;padding:8px 10px;font-size:10px}.figure-button:hover .zoom-hint,.figure-button:focus-visible .zoom-hint{opacity:1}.method-tabs{display:flex;margin-top:38px;border-bottom:1px solid #c8d5cc;gap:30px}.method-tabs button{padding:15px 4px;border:0;border-bottom:3px solid transparent;background:none;font-weight:650;font-size:16px}.method-tabs button span{font-weight:400;font-size:12px;margin-left:10px;color:var(--muted)}.method-tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}.method-panel{display:grid;grid-template-columns:1fr 1fr;gap:75px;padding-top:30px}.method-panel[hidden]{display:none}.method-panel h3{font-size:19px}.method-panel p{font-size:14px;color:var(--muted);margin-bottom:0}.compact-flow{list-style:none;padding:0;margin:0;counter-reset:steps}.compact-flow li{position:relative;padding:0 0 22px 35px;counter-increment:steps}.compact-flow li:before{content:counter(steps);position:absolute;left:0;top:2px;color:var(--accent);font:12px monospace;border:1px solid #bbcfc1;width:23px;height:23px;border-radius:50%;display:grid;place-items:center}.compact-flow strong{display:block;font-size:13px;margin-bottom:7px}.compact-flow span{display:block;font-size:12px;color:var(--muted);line-height:1.5}.demo-section{padding:86px 0}.demo-player{background:#fff;border:1px solid var(--line);border-radius:7px;overflow:hidden;box-shadow:0 18px 40px -32px #122d3555}.demo-player video{width:100%;aspect-ratio:16/9;background:#f2f4f0}.chapter-list{display:flex;justify-content:space-between;gap:8px;padding:20px 0;border-bottom:1px solid var(--line)}.chapter-list button{border:0;background:none;font-size:12px;text-align:left;padding:8px 0}.chapter-list button span{display:block;font:10px monospace;color:var(--accent);margin-bottom:7px}.chapter-list button:hover{color:var(--accent)}.media-note{font-size:11px;color:var(--muted);margin-top:17px}.media-note a{float:right;text-decoration:underline;text-underline-offset:4px}.results-section{background:#153b40;color:#f3f7f3;padding:80px 0}.results-section .eyebrow{color:#a2c9b4}.results-section .section-index{color:#b0c9c7}.result-intro{display:grid;grid-template-columns:1fr 1fr;gap:85px}.result-intro>p{font-size:16px;color:#cfddd7}.result-intro .small-note{font-size:12px;color:#a7bfbb}.task-selectors{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0 18px}.task-selectors button{border:1px solid #607e7e;padding:9px 18px;border-radius:4px;background:none;color:#d9e7df;font-size:12px}.task-selectors button[aria-pressed=true]{background:#e6ede3;color:var(--ink);border-color:#e6ede3}.result-card{border:1px solid #507073;border-radius:7px;padding:29px 35px;background:#ffffff05}.result-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:27px}.result-head h3{margin:0;font-family:var(--serif);font-size:26px;font-weight:400}.gain{font-size:12px;color:#b2d9b5}.result-row{display:grid;grid-template-columns:125px 1fr 176px;gap:20px;align-items:center;margin:21px 0;font-size:12px}.result-track{background:#ffffff0c;height:18px;border-radius:2px;overflow:hidden}.result-fill{height:100%;width:var(--value);background:#7ba0b7;transition:width .45s ease}.result-row.ours .result-fill{background:#bad7b8}.result-row.default .result-fill{background:#76938d}.result-value{text-align:right;font-family:monospace;font-size:12px}.result-value small{color:#a7bfbb;font-size:10px}.chart-caption{font-size:10px;color:#adc6bf;margin:28px 0 0}.full-results{margin-top:25px}.full-results summary{cursor:pointer;list-style:none;padding:15px 0;font-size:13px}.full-results summary span{float:right}.full-results summary::-webkit-details-marker{display:none}.table-scroll{overflow-x:auto}.full-results table{border-collapse:collapse;width:100%;font-size:11px;min-width:730px}.full-results caption{text-align:left;padding:18px 0;color:#abc4ba}.full-results th,.full-results td{text-align:right;border-bottom:1px solid #426467;padding:13px 10px}.full-results th:first-child,.full-results td:first-child{text-align:left}.full-results th{font-weight:500;color:#bdd1c8}.full-results td:last-child{color:#c4e2ba;font-weight:600}.full-results td small{display:block;font-size:10px;font-weight:400;color:#a7bfbb}.small-note{font-size:12px;color:var(--muted)}.full-results .small-note{color:#a7bfbb;margin-top:20px}.hardware-section{padding:86px 0}.section-lead{color:var(--muted);max-width:750px;font-size:15px;margin-bottom:35px}.geometry-figure{background:white;border:1px solid var(--line);padding:20px;border-radius:7px}.hardware-bottom{display:grid;grid-template-columns:.85fr 1.25fr;align-items:center;gap:75px;margin-top:58px}.hardware-copy h3{font:32px/1.2 var(--serif);letter-spacing:-.6px}.hardware-copy p{font-size:13px;color:var(--muted)}.hardware-bottom figure{padding:18px;background:white;border:1px solid var(--line);border-radius:7px}.closing{border-top:1px solid var(--line);background:#eef2eb;padding:65px 0}.closing .section-width{display:grid;grid-template-columns:1.15fr 1fr;gap:0 75px;align-items:center}.closing .eyebrow{grid-column:1/-1;margin-bottom:20px}.closing h2{grid-row:2/4;margin:0}.closing p:not(.eyebrow){color:var(--muted);font-size:14px;margin-bottom:17px}.closing .button{justify-self:start}footer{display:flex;justify-content:space-between;gap:20px;padding-block:30px;font-size:10px;color:var(--muted)}dialog{max-width:94vw;width:1500px;max-height:92vh;border:1px solid var(--line);border-radius:7px;padding:25px;background:var(--paper)}dialog::backdrop{background:#0d222acc;backdrop-filter:blur(4px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:20px}.dialog-heading h2{font-family:var(--sans);font-size:16px;letter-spacing:0;margin:0}.dialog-heading button{font-size:12px;border:1px solid var(--line);background:white;border-radius:3px;padding:8px 12px}dialog img{width:100%;height:auto}
@media(min-width:1450px){.hero{padding-top:94px;gap:44px 75px}.hero-visual{margin-top:0}.hero-copy{padding-top:10px}}
@media(max-width:1000px){.section-width{width:calc(100% - 56px)}.site-header{padding-inline:28px}.hero{gap:28px;padding-top:60px}.hero-visual{margin-top:25px}.hero-actions{gap:13px}.hero-summary{font-size:14px}.hero-actions .button{font-size:11px;padding:13px}.split-heading,.method-panel,.result-intro,.hardware-bottom{gap:35px}.principles{gap:28px}.media-heading{font-size:9px;padding:11px}.visual-caption{font-size:9px;padding:13px}.authors span{padding:0 7px}.result-row{grid-template-columns:115px 1fr 159px;gap:14px}}
@media(max-width:700px){html{scroll-padding-top:75px}.section-width{width:calc(100% - 36px)}.site-header{height:65px;padding-inline:18px}.wordmark{font-size:13px;gap:8px}.brand-icon{width:27px;height:27px;font-size:12px}nav{gap:18px;font-size:11px}nav>a:not(.nav-demo){display:none}.nav-demo{border:0;padding:0}.hero{grid-template-columns:1fr;padding-top:42px;gap:28px}.hero-copy{max-width:500px}h1{font-size:59px;letter-spacing:-3px}.paper-title{font-size:29px;max-width:450px}.hero-summary{font-size:14px;margin-bottom:22px}.eyebrow{font-size:10px;letter-spacing:1.6px;margin-bottom:21px}.hero-visual{margin:9px 3px 0;transform:rotate(.7deg)}.hero-visual video{aspect-ratio:16/10}.media-heading,.visual-caption{font-size:10px}.authors-block{padding:15px 0 32px}.authors{line-height:2.1;font-size:13px}.authors span{padding:0 5px}.affiliations{font-size:11px;gap:5px 15px;line-height:1.6}.correspondence{margin-top:13px}.overview,.demo-section,.hardware-section{padding:52px 0}.split-heading,.method-panel,.result-intro,.hardware-bottom{grid-template-columns:1fr;gap:12px}.split-heading>p{font-size:14px}.principles{grid-template-columns:1fr;margin-top:25px;gap:27px}.principles>div{border-top:1px solid var(--line);padding-top:23px;display:grid;grid-template-columns:32px 1fr;column-gap:15px}.principle-number{grid-row:1/3;margin-top:3px}.principles p{grid-column:2}.principles h3{margin-bottom:7px}.method-section,.results-section{padding:52px 0}.section-header{gap:12px;margin-bottom:28px}.section-index{display:none}.framework-figure{padding:8px}.method-tabs{gap:22px;margin-top:25px}.method-tabs button{font-size:15px;padding:12px 3px}.method-tabs button span{display:none}.method-panel{padding-top:25px;gap:25px}.method-panel p{font-size:13px}.compact-flow li:last-child{padding-bottom:0}.chapter-list{display:grid;grid-template-columns:repeat(3,1fr);gap:5px 16px;padding:10px 0}.chapter-list button{font-size:10px;padding:10px 0}.chapter-list button span{font-size:9px}.media-note{font-size:10px;line-height:1.7}.media-note a{float:none;display:block;margin-top:8px}.result-intro p{font-size:15px;margin-bottom:10px}.result-intro .small-note{font-size:11px}.task-selectors{gap:6px;margin-top:20px}.task-selectors button{padding:8px 11px;font-size:11px}.result-card{padding:22px 18px}.result-head h3{font-size:24px}.gain{font-size:10px}.result-row{grid-template-columns:1fr 1fr;gap:8px;margin:25px 0}.result-label{grid-column:1;grid-row:1}.result-value{grid-column:2;grid-row:1;font-size:11px}.result-track{grid-column:1/-1;grid-row:2;height:17px}.chart-caption{font-size:9px}.section-lead{font-size:13px}.geometry-figure{padding:8px}.hardware-bottom{gap:24px;margin-top:32px}.hardware-copy h3{font-size:28px}.hardware-bottom figure{padding:10px}.closing{padding:45px 0}.closing .section-width{display:block}.closing h2{margin-bottom:22px}.closing p:not(.eyebrow){font-size:12px}footer{font-size:9px;flex-wrap:wrap;gap:15px}footer a:last-child{margin-left:auto}dialog{padding:12px}.dialog-heading h2{font-size:12px}.dialog-heading button{font-size:10px;white-space:nowrap}.zoom-hint{display:none}}
/* Keep native video outside transformed layers: embedded-browser compositors can
   otherwise report playback while painting a blank surface. The separate image
   remains available before decoding and whenever playback cannot continue. */
.hero-visual{transform:none}
.hero-media{position:relative;aspect-ratio:16/10;background:#e4e7e1;overflow:hidden}
.hero-media .hero-poster{width:100%;height:100%;object-fit:cover}
.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;visibility:hidden}
.hero-media.video-ready video{visibility:visible}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}