:root{--ink:#142822;--text:#394d45;--muted:#65776d;--green:#146449;--green-dark:#0e4e39;--accent:#d3f375;--wash:#f3f7f4;--line:#dae4dc;--white:#fff;--radius:18px;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:85px}
*{box-sizing:border-box}body{margin:0;background:var(--white);font-size:17px;line-height:1.7}a{color:inherit;text-decoration:none}button,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,video{display:block;max-width:100%}img{height:auto}figure,p,h1,h2,h3{margin:0}p+p{margin-top:18px}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid #a6690d;outline-offset:5px}[hidden]{display:none!important}.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 42px;border-bottom:1px solid var(--line);gap:24px;background:rgba(255,255,255,.97);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.brand{font-weight:730;font-size:20px;display:flex;gap:10px;align-items:center;letter-spacing:-.6px}.brand-mark{display:grid;place-items:center;background:var(--green);color:white;border-radius:9px;width:31px;height:31px;font-size:21px;line-height:1}.topbar nav{display:flex;gap:28px;font-size:14px;font-weight:600}.topbar nav a:hover,footer a:hover{color:var(--green);text-decoration:underline;text-underline-offset:5px}.skip-link{position:fixed;top:-100px;left:16px;z-index:100;background:var(--green);color:white;padding:8px 16px}.skip-link:focus{top:10px}
.hero{text-align:center;padding-top:64px}.eyebrow,.section-number{font-size:12px;font-weight:750;letter-spacing:1.6px;color:var(--green);line-height:1.5}.hero h1{font-size:clamp(30px,3.2vw,47px);font-weight:650;line-height:1.2;letter-spacing:-1.7px;margin:16px 0 20px}.hero h1>span{font-size:clamp(48px,5.2vw,72px);letter-spacing:-3.4px;color:var(--green);display:inline-block;margin-bottom:9px;font-weight:760}.authors{margin:20px 0 4px;color:var(--green)}.authors a:hover{text-decoration:underline}.affiliations{font-size:16px;color:var(--muted);margin:0 0 22px}.resource-links{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:27px 0 38px}.button{border:1px solid var(--line);border-radius:100px;padding:10px 23px;font-size:15px;font-weight:650;display:inline-flex;gap:10px;align-items:center;transition:background .2s,transform .2s}.button:hover{background:var(--wash);transform:translateY(-2px)}.button.primary{background:var(--green);color:white;border-color:var(--green)}.button.primary:hover{background:var(--green-dark)}.headline-results{display:grid;grid-template-columns:repeat(3,1fr);text-align:left;margin:43px auto 16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0}.headline-results>div{padding:0 32px;border-left:1px solid var(--line)}.headline-results>div:first-child{border-left:0}.headline-results strong{display:block;font-size:52px;line-height:1.1;font-weight:670;letter-spacing:-2px;color:var(--green);font-variant-numeric:tabular-nums;margin-bottom:10px}.headline-results strong span{font-size:28px;letter-spacing:-.5px}.headline-results>div>span{display:block;font-size:16px;font-weight:650}.headline-results small{display:block;font-size:13px;color:var(--muted);margin-top:4px}.metric-note,.fine-print{font-size:13px;color:var(--muted);line-height:1.65}.metric-note{text-align:center;max-width:900px;margin-inline:auto}
.section{padding-top:92px;padding-bottom:92px}.section-heading{margin-bottom:36px}.section-heading h2,h2{font-size:clamp(28px,3vw,42px);line-height:1.2;letter-spacing:-1.5px;font-weight:660}.section-number{display:block;margin-bottom:17px}.section-heading p{margin-top:18px;max-width:780px;color:var(--text)}h3{font-size:21px;line-height:1.35;letter-spacing:-.45px;font-weight:650}.overview{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;align-items:start}.overview .section-heading{margin-bottom:0}.overview-copy{color:var(--text);padding-top:34px}.overview-copy strong{font-weight:640;color:var(--ink)}.tinted{background:var(--wash);border-block:1px solid #e7eee8}.paper-figure{background:white;border:1px solid var(--line);padding:24px;border-radius:var(--radius)}.paper-figure img{width:100%;height:auto}.paper-figure figcaption{font-size:13px;color:var(--muted);margin-top:18px;text-align:center}.agent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:38px}.agent-grid article{border-top:2px solid var(--green);padding-top:16px}.agent-index{font-size:13px;color:var(--green);font-weight:700}.agent-grid h3{margin:8px 0 12px}.agent-grid p{font-size:15px;line-height:1.7;color:var(--text)}
.result-controls{display:flex;width:fit-content;border:1px solid var(--line);border-radius:100px;padding:4px;background:var(--wash);margin-bottom:28px}.segmented{border:0;background:none;padding:9px 22px;border-radius:100px;font-size:14px;font-weight:650;color:var(--text)}.segmented.active{background:var(--green);color:white}.benchmark-charts{display:grid;grid-template-columns:1fr 1fr;gap:44px;margin:0 0 38px}.benchmark-chart{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:white}.chart-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:12px}.gain{color:var(--green);font-size:14px;font-weight:650;background:#edf5df;padding:4px 9px;border-radius:5px}.bar-row+.bar-row{margin-top:18px}.bar-meta{display:flex;justify-content:space-between;font-size:14px;margin-bottom:7px}.bar-meta b{font-variant-numeric:tabular-nums}.bar-track{height:15px;background:#f0f4f1;border-radius:3px;overflow:hidden}.bar{display:block;height:100%;background:#8c9c93;border-radius:3px}.bar.ours-bar{background:var(--green)}.chart-axis{display:flex;justify-content:space-between;margin-top:12px;color:var(--muted);font-size:12px}.table-scroll{overflow-x:auto;max-width:100%}table{width:100%;border-collapse:collapse;font-size:14px;text-align:right;font-variant-numeric:tabular-nums}table caption{text-align:left;font-size:13px;color:var(--muted);padding-bottom:12px}th,td{padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}thead th{font-weight:600;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}th:first-child,td:first-child,th:nth-child(2),td:nth-child(2){text-align:left}tbody th{font-weight:500}tr.ours{background:#edf6f0}tr.ours td,tr.ours th{color:var(--green-dark);font-weight:650}.paper-table-block{text-align:left}.hero-table-block{margin-top:54px;padding-top:48px;border-top:1px solid var(--line)}.table-heading{margin-bottom:25px}.table-heading h2{font-size:30px;margin-top:8px}.table-heading p{color:var(--text);font-size:14px;margin-top:10px;max-width:790px}.manuscript-table{font-size:11.5px;line-height:1.4;min-width:1080px}.manuscript-table th,.manuscript-table td{padding:8px 10px}.manuscript-table thead tr:first-child th[colspan]{text-align:center;color:var(--green-dark);font-weight:700}.manuscript-table thead th[rowspan]{vertical-align:bottom}.manuscript-table tbody th:first-child{font-weight:560}
/* Explicit columns keep the two-level headers aligned with their data. */
.navigation-table{table-layout:fixed}
.navigation-table .method-column{width:240px}
.navigation-table .views-column{width:64px}
.navigation-table .training-column{width:88px}
.navigation-table th,.navigation-table td{text-align:center;vertical-align:middle}
.navigation-table thead th[rowspan]{vertical-align:middle}
.navigation-table thead th:first-child[rowspan],.navigation-table tbody th[scope="row"]{text-align:left}
.table-group th{background:#f3f7f4;color:var(--green-dark);font-style:italic;font-weight:700!important;text-align:left!important;border-top:1px solid #becfc3}.table-note{margin-top:13px}.efficiency-table-block{margin-top:64px;padding-top:48px;border-top:1px solid #d6e2d9}.efficiency-table{min-width:1120px}.efficiency-table th:first-child{min-width:120px}.efficiency-table th:nth-child(2){min-width:112px}.efficiency-table .compression-row{background:#eaf4ee}.efficiency-table .compression-row th,.efficiency-table .compression-row td{color:var(--green-dark);font-weight:650}.backbone-result{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center;margin-top:66px}.backbone-result h2{font-size:32px;line-height:1.3;margin-bottom:18px}.backbone-result p{color:var(--text)}.backbone-result .fine-print{color:var(--muted)}.backbone-result figure{background:white;border:1px solid var(--line);padding:18px;border-radius:var(--radius)}.backbone-result img{width:100%;height:auto}#results>.section-number{margin-bottom:0}#results .backbone-result{margin-top:28px}
.memory-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:start}.memory-layout .section-heading{margin:0}.memory-evidence{background:white;padding:32px;border:1px solid var(--line);border-radius:var(--radius)}.evidence-label{font-size:13px;font-weight:650;color:var(--muted)}.saving{display:block;color:var(--green);font-size:76px;letter-spacing:-3px;line-height:1.2;font-weight:650;margin-top:8px}.saving span{font-size:36px}.memory-evidence h3{font-size:19px}.memory-evidence>p{font-size:15px;margin-top:16px;color:var(--text)}.memory-evidence>.fine-print{font-size:13px;color:var(--muted)}.tradeoff{display:flex;gap:24px;border-block:1px solid var(--line);padding:18px 0;margin:24px 0;font-size:13px;color:var(--muted)}.tradeoff strong{display:block;font-size:17px;letter-spacing:-.2px;color:var(--ink)}
.demo-layout{display:grid;grid-template-columns:1.75fr 1fr;gap:28px;align-items:start}.video-column{min-width:0}.video-shell{background:#11281f;border-radius:14px;overflow:hidden;position:relative}.video-shell video{width:100%;aspect-ratio:4/3;object-fit:contain}.video-meta{display:flex;justify-content:space-between;align-items:center;gap:18px;font-size:12px;color:var(--muted);margin-top:11px}.video-meta a{color:var(--green);font-weight:650;white-space:nowrap}.video-meta a:hover{text-decoration:underline}.instruction-panel{margin-top:25px;border-left:3px solid var(--green);padding-left:23px}.instruction-panel h3{margin:8px 0 13px;font-size:24px}.instruction-panel>p{color:var(--text);font-size:16px}.instruction-panel .fine-print{font-size:13px;color:var(--muted);margin-top:16px}.picker-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.picker-header h3{font-size:18px}.picker-header>span{font-size:12px;color:var(--muted)}#case-list{display:grid;gap:8px}.case-choice{display:grid;grid-template-columns:72px 1fr;gap:13px;align-items:center;width:100%;border:1px solid var(--line);border-radius:11px;background:white;text-align:left;padding:9px;color:var(--ink);transition:border-color .15s,background .15s}.case-choice:hover{background:var(--wash);border-color:#83a28f}.case-choice.active{border-color:var(--green);background:#edf6f0;box-shadow:inset 2px 0 var(--green)}.case-choice img{width:72px;height:54px;object-fit:cover;border-radius:5px}.case-choice strong{font-size:13px;line-height:1.3;font-weight:650;display:block}.case-choice small{font-size:11px;display:block;margin-top:4px;color:var(--muted);letter-spacing:.15px}.segments{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.segments:empty{display:none}.segments button{background:var(--wash);border:1px solid var(--line);border-radius:6px;padding:5px 9px;font-size:12px;color:var(--green)}.segments button.active{border-color:var(--green);font-weight:650}.real-results{display:grid;grid-template-columns:1fr 1fr;gap:65px;border-top:1px solid var(--line);margin-top:56px;padding-top:42px}.real-results h3{margin:10px 0 16px;font-size:28px}.real-results p{color:var(--text)}.real-results p.fine-print{color:var(--muted)}.real-results table th:nth-child(2),.real-results table td:nth-child(2){text-align:right}.real-results .table-scroll>p{margin-top:12px}.simulation{border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:35px}.simulation h2{font-size:32px}.simulation p{margin-top:14px;color:var(--muted)}.status-label{display:inline-block;font-size:14px;white-space:nowrap;padding:6px 14px;background:var(--wash);border:1px solid var(--line);border-radius:100px;color:var(--muted)}#simulation-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;width:100%}.simulation:has(#simulation-gallery:not([hidden])){flex-wrap:wrap}.simulation-video video{width:100%;border-radius:10px}.simulation-video h3{margin-top:14px}.citation{border-top:1px solid var(--line)}.citation-box{position:relative;background:var(--wash);border-radius:12px;padding:24px;margin-top:24px}.citation-box pre{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 36px}.citation-box button{position:absolute;bottom:15px;right:15px;background:white;color:var(--green);border:1px solid var(--line);border-radius:5px;padding:6px 10px;font-size:13px}footer{border-top:1px solid var(--line);padding-top:30px;padding-bottom:36px;display:flex;align-items:center;justify-content:space-between;gap:35px}footer>a:last-child{font-size:13px;white-space:nowrap}
@media(min-width:1500px){.hero{padding-top:70px}}
@media(max-width:900px){.topbar{padding:0 24px}.wrap{width:calc(100% - 48px)}.hero h1{font-size:35px}.hero h1>span{font-size:58px}.headline-results>div{padding:0 20px}.headline-results strong{font-size:43px}.overview{gap:35px}.overview-copy{padding-top:25px}.section{padding-top:70px;padding-bottom:70px}.agent-grid{grid-template-columns:repeat(2,1fr);gap:28px}.memory-layout{gap:35px}.memory-evidence{padding:24px}.saving{font-size:60px}.demo-layout{grid-template-columns:1fr}.case-picker{margin-top:8px}#case-list{grid-template-columns:repeat(2,1fr)}.real-results{gap:32px}.backbone-result{gap:30px}.benchmark-charts{gap:22px}footer{flex-wrap:wrap}}
@media(max-width:600px){body{font-size:16px}.wrap{width:calc(100% - 36px)}.topbar{height:64px;padding:0 18px;gap:12px}.brand{font-size:17px}.brand-mark{width:25px;height:25px;font-size:18px;border-radius:7px}.topbar nav{gap:13px;font-size:12px}.topbar nav a:first-child{display:none}.hero{padding-top:43px}.hero h1{font-size:27px;letter-spacing:-.9px;margin-top:14px}.hero h1>span{font-size:49px;letter-spacing:-2.5px;margin-bottom:9px}.eyebrow,.section-number{font-size:11px;letter-spacing:1.3px}.resource-links{gap:8px;margin:24px 0 28px}.button{font-size:13px;padding:9px 15px}.headline-results{margin-top:29px;padding:18px 0;gap:0}.headline-results>div{padding:0 11px}.headline-results strong{font-size:31px;letter-spacing:-1px}.headline-results strong span{font-size:18px}.headline-results>div>span{font-size:12px;line-height:1.5}.headline-results small{font-size:11px;line-height:1.5}.metric-note{font-size:11px;text-align:left;padding:0 6px}.hero-table-block{margin-top:36px;padding-top:36px}.table-heading h2{font-size:25px}.table-heading p{font-size:13px}.manuscript-table{font-size:11px}.manuscript-table th,.manuscript-table td{padding:7px 9px}.section{padding-top:54px;padding-bottom:54px}.section-heading{margin-bottom:27px}.section-heading h2,h2{font-size:29px;letter-spacing:-.8px}.section-heading p{margin-top:17px}.overview{grid-template-columns:1fr;gap:24px}.overview-copy{padding:0}.paper-figure{padding:12px;border-radius:10px}.paper-figure figcaption{font-size:11px;margin-top:12px}.agent-grid{gap:23px 19px;margin-top:26px}.agent-grid h3{font-size:18px}.agent-grid p{font-size:14px;line-height:1.6}.benchmark-charts{grid-template-columns:1fr;gap:18px}.benchmark-chart{padding:22px}.result-controls{width:100%}.segmented{padding:9px 14px;flex:1;font-size:13px}.backbone-result{grid-template-columns:1fr;gap:27px;margin-top:45px}.backbone-result h2{font-size:25px}.memory-layout{grid-template-columns:1fr;gap:30px}.memory-evidence{padding:26px}.saving{font-size:67px}.efficiency-table-block{margin-top:44px;padding-top:36px}.demo-layout{gap:25px}.video-meta{font-size:11px;align-items:flex-start;gap:12px}.instruction-panel{padding-left:16px;margin-top:24px}.instruction-panel h3{font-size:22px}#case-list{gap:8px}.case-choice{grid-template-columns:1fr;padding:8px;gap:8px}.case-choice img{width:100%;height:auto;aspect-ratio:4/3}.case-choice strong{font-size:13px;min-height:34px}.case-choice small{font-size:11px}.real-results{grid-template-columns:1fr;gap:28px;margin-top:36px;padding-top:32px}.real-results h3{font-size:26px}.simulation{gap:20px;align-items:flex-start}.simulation h2{font-size:25px}.simulation p{font-size:14px}.status-label{font-size:11px;padding:5px 10px;margin-top:4px}.fine-print{font-size:12px}th,td{padding:10px 12px}footer{gap:20px;padding-top:25px;padding-bottom:28px}footer>a:last-child{margin-left:auto}#simulation-gallery{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
.case-choice strong{font-size:14px}.case-choice small{font-size:12px}
@media(max-width:600px){.headline-results>div>span{font-size:13px}.headline-results small{font-size:12px}.case-choice strong{min-height:38px}}
.simulation-heading{max-width:760px}.simulation:has(#simulation-gallery:not([hidden])){align-items:flex-start}.simulation-video{position:relative;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;padding-bottom:18px;box-shadow:0 10px 30px rgba(17,40,31,.06)}.simulation-video video{display:block;aspect-ratio:1/1;object-fit:contain;background:#10251d;border-radius:0}.simulation-video h3,.simulation-video>p,.simulation-video>.simulation-kicker,.simulation-video>.simulation-metrics,.simulation-video>.simulation-download{margin-left:18px;margin-right:18px}.simulation-video h3{font-size:20px;line-height:1.25;margin-top:11px}.simulation-kicker{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;color:var(--muted);font-size:11px}.dataset-badge{display:inline-block;padding:4px 8px;border-radius:100px;background:#e7f2eb;color:var(--green);font-weight:750;letter-spacing:.35px}.simulation-metrics{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.simulation-metrics span{font-size:11px;padding:5px 8px;border:1px solid var(--line);border-radius:6px;background:var(--wash);color:var(--text)}.simulation-instruction{font-size:13px;line-height:1.55;color:var(--muted);margin-top:13px}.simulation-download{display:inline-block;margin-top:13px;color:var(--green);font-size:12px;font-weight:700}.simulation-download:hover{text-decoration:underline}
@media(max-width:600px){.simulation-kicker{align-items:flex-start;flex-direction:column}.simulation-video h3{font-size:18px}.simulation-video h3,.simulation-video>p,.simulation-video>.simulation-kicker,.simulation-video>.simulation-metrics,.simulation-video>.simulation-download{margin-left:14px;margin-right:14px}}
.navigation-table tr.ours u{font-weight:400}
@media(max-width:380px){.topbar{height:auto;min-height:64px;flex-wrap:wrap;justify-content:center;padding:10px 14px;row-gap:6px}.topbar nav{width:100%;justify-content:center;gap:16px}.topbar nav a{white-space:nowrap}}