@font-face{font-family:LocalSerif;src:local('Georgia')}@font-face{font-family:LocalSans;src:local('Segoe UI')}
:root{--paper:#fafbf8;--ink:#182925;--green:#20594f;--mint:#b4dbbd;--line:#dce2dc;--muted:#61706b;--rose:#a14d64;--serif:LocalSerif,Georgia,'Times New Roman',serif;--sans:LocalSans,'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:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:default}a,button,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible,video:focus-visible{outline:3px solid #ab8440;outline-offset:5px}img,video{display:block;max-width:100%}button{color:inherit}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:400}h2{font:clamp(32px,3.2vw,46px)/1.18 var(--serif);letter-spacing:-1.3px}h2 em{color:var(--green);font-weight:400}h3{font:25px/1.35 var(--serif);letter-spacing:-.5px}p+p{margin-top:18px}sup{font-size:.67em;vertical-align:super;margin-left:2px}strong{font-weight:600}.wrap{width:min(1240px,calc(100% - 96px));margin-inline:auto}.section{padding-block:100px}.eyebrow,.small-label{display:block;font:600 12px/1.5 var(--sans);letter-spacing:1.8px}.eyebrow{margin-bottom:22px;color:var(--green)}.small-label{letter-spacing:1.2px;color:var(--muted)}.site-header{height:76px;padding:0 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(250,251,248,.96);backdrop-filter:blur(16px);position:sticky;top:0;z-index:20;gap:24px}.wordmark{font:600 21px/1.1 var(--serif);letter-spacing:-.5px;display:flex;align-items:center;gap:12px;white-space:nowrap}.brand-symbol{display:block;color:#fff;background:var(--green);width:30px;height:30px;font:24px/30px var(--serif);text-align:center;border-radius:4px;position:relative}.brand-symbol span{font:14px/1 var(--serif);position:absolute;right:1px;bottom:1px;color:var(--mint)}.site-header nav{display:flex;gap:32px;font-size:14px}.site-header nav a{padding:24px 0;position:relative}.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--green)}.site-header nav a[aria-current]:after{content:'';height:2px;position:absolute;bottom:0;left:0;right:0;background:var(--green)}.header-paper{font-size:14px;white-space:nowrap}.small-tag{font-size:10px;border:1px solid var(--line);border-radius:4px;padding:2px 5px;margin-left:7px;color:var(--muted);letter-spacing:1px}
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.demo-section{background:#172d28;color:#f1f6ee;padding-block:86px}.demo-section .eyebrow{color:#aaceb4}.demo-section h2{font-size:43px}.demo-section .section-heading>p{color:#b0c4b9}.task-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #c9dfce26;margin-bottom:32px}.task-tabs button{border:0;border-bottom:2px solid transparent;background:transparent;color:#a8bbb1;padding:21px 18px;display:flex;align-items:center;text-align:left;gap:19px;line-height:1.4;font-size:17px}.task-tabs button:first-child{padding-left:0}.task-tabs button[aria-selected=true]{border-bottom-color:#beddb5;color:#eff7e9}.task-tabs button:hover{background:#ffffff04}.tab-number{font:30px/1 var(--serif);opacity:.65}.task-tabs small{display:block;font-size:10px;letter-spacing:1px;margin-top:7px;opacity:.7}.demo-layout{display:grid;grid-template-columns:minmax(0,2.35fr) minmax(250px,1fr);gap:33px}.main-video-wrap{position:relative;border-radius:5px;overflow:hidden;background:#111c17}.main-video-wrap video{width:100%;aspect-ratio:16/9;object-fit:contain}.main-video-wrap .video-label{top:12px;left:12px;font-size:9px}.player-caption{display:flex;justify-content:space-between;gap:12px;padding-block:14px;border-bottom:1px solid #c9dfce26;font-size:14px}.player-caption>span:last-child{color:#a7c1b2;font:11px/1.6 ui-monospace,Consolas,monospace;white-space:nowrap}.chapter-list{display:flex;gap:7px;flex-wrap:wrap;margin-top:15px}.chapter-list button{font-size:11px;background:transparent;border:1px solid #b1c6b62b;color:#b7c9bf;border-radius:3px;padding:6px 8px;text-align:left;line-height:1.3}.chapter-list button span{font:10px/1.3 ui-monospace,Consolas,monospace;opacity:.65;margin-right:6px}.chapter-list button[aria-current=true]{background:#c5e4bd;color:#163126;border-color:#c5e4bd}.edit-note{font-size:11px;color:#9eb6a7;line-height:1.7;margin-top:17px}.demo-context{padding:3px 0}.demo-context .eyebrow{font-size:10px;letter-spacing:1.5px;margin-bottom:12px}.demo-context h3{font-size:28px}.demo-context>p{font-size:14px;line-height:1.75;color:#bed0c5;margin-top:12px}.knowledge-count{display:flex;gap:32px;padding:21px 0 19px;margin-top:20px;border-block:1px solid #c9dfce26}.knowledge-count>div{display:flex;align-items:baseline;gap:8px}.knowledge-count strong{font:30px/1.2 var(--serif);color:#c5e4bd}.knowledge-count span{font-size:11px;color:#a8beb0}.demo-context .small-label{color:#95b1a0;font-size:10px}.knowledge-note,.outcome{margin-top:21px}.knowledge-note p,.outcome p{font-size:12px;line-height:1.8;color:#c7d6cd;margin-top:7px}.outcome{padding-left:13px;border-left:2px solid #c9bb8d}.outcome p{color:#dfdec8}.video-download{display:flex;justify-content:space-between;font-size:12px;color:#b6cdbd;margin-top:24px;padding-top:15px;border-top:1px solid #c9dfce26}.video-download span{font-size:10px}.lineage{display:flex;align-items:center;justify-content:space-between;gap:26px;border-block:1px solid #c9dfce26;margin-top:42px;padding:26px 0}.lineage-step{display:block;color:#9fb8a8;font-size:10px;letter-spacing:1.5px;margin-bottom:7px}.lineage strong{font-size:14px;font-weight:500;display:block}.lineage small{font-size:11px;color:#a6bfb0;display:block;margin-top:5px}.lineage>span{font-size:22px;color:#9ab39f}.demo-facts{color:#9fb7a8;margin-top:22px}.demo-facts summary{font-size:12px}.demo-facts p{font-size:12px;max-width:1040px}.demo-facts a{font-size:12px;color:#d4e4d4;border-bottom:1px solid #6d8f79;display:inline-block;margin-top:15px}
.knowledge-pair{display:grid;grid-template-columns:1fr 1fr;border-block:1px solid var(--line);padding-block:28px;gap:36px}.knowledge-pair article{display:flex;align-items:start;gap:20px}.knowledge-pair article+article{border-left:1px solid var(--line);padding-left:36px}.knowledge-icon{flex-shrink:0;display:grid;place-items:center;width:42px;height:42px;background:#f0e7d9;border-radius:4px;color:#8f5826;font:italic 27px var(--serif)}.knowledge-icon.action-icon{color:#285965;background:#e0edec}.knowledge-pair h3{font-size:23px;margin-top:5px}.knowledge-pair p{font-size:13px;color:var(--muted);margin-top:8px}.knowledge-pair blockquote{font:italic 16px/1.5 var(--serif);margin:19px 0 0;color:var(--green);max-width:350px}.figure-note{font-size:12px;color:var(--muted);line-height:1.7;margin-top:13px}.loop-diagram{margin-top:42px;background:#eff3ed;border:1px solid var(--line);border-radius:7px;overflow:hidden}.loop-label{display:flex;align-items:center;gap:17px;padding:21px 26px;border-bottom:1px solid var(--line)}.loop-label span,.loop-return>span{font:600 10px var(--sans);letter-spacing:1.5px;color:var(--green)}.loop-label strong{font-size:14px;font-weight:500}.loop-diagram ol{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;margin:0;padding:28px 24px;gap:26px}.loop-diagram li{font-size:14px;position:relative}.loop-diagram li:not(:last-child):after{content:'→';position:absolute;right:-16px;top:25px;color:#7a9980}.loop-diagram li span{display:block;font-size:10px;color:#819a84;margin-bottom:7px}.loop-return{background:#e0eadd;padding:20px 26px;display:flex;align-items:center;gap:25px}.loop-return p{font-size:13px}.loop-return b{font-weight:400;margin-inline:8px;color:#6c8c74}.paper-figure{margin-top:39px}.figure-expand{border:0;background:transparent;padding:0;position:relative;width:100%;display:block;border-radius:6px;overflow:hidden}.figure-expand img{width:100%;height:auto;background:white}.figure-expand>span{position:absolute;right:14px;bottom:14px;font-size:11px;background:#173f34e8;color:#fff;border-radius:4px;padding:6px 10px;opacity:0;transition:opacity .15s}.figure-expand:hover>span,.figure-expand:focus-visible>span{opacity:1}figcaption{font-size:12px;color:var(--muted);text-align:center;margin-top:13px}.method-details{margin-top:28px;border-top:1px solid var(--line);padding-top:18px}.method-details p{font-size:14px;color:var(--muted);max-width:850px;margin-block:20px}.method-details img{width:100%}
.results-section{background:#f0f3ef;padding-block:90px}.result-block{border:1px solid #d7e0d7;border-radius:7px;background:var(--paper);padding:34px}.result-intro h3{margin-top:6px;font-size:27px}.result-intro p{font-size:14px;color:var(--muted);margin-top:10px}.segmented{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:6px;margin-top:24px;background:#edf1eb}.segmented button{padding:7px 15px;border:0;background:transparent;font-size:12px;border-radius:3px;color:var(--muted)}.segmented button[aria-pressed=true]{background:var(--green);color:white}.benchmark-layout{display:grid;grid-template-columns:1.7fr 1fr;gap:55px;margin-top:30px;align-items:center}.chart-legend{display:flex;align-items:center;gap:20px;font-size:11px;color:var(--muted);margin-bottom:20px;flex-wrap:wrap}.chart-legend span[class]:before{content:'';display:inline-block;width:9px;height:9px;margin-right:6px;border-radius:2px}.legend-base:before{background:#b4c2b7}.legend-full:before{background:var(--green)}.legend-rose:before{background:var(--rose)}.chart-legend>span:last-child:not([class]){font-size:9px;letter-spacing:.8px;margin-left:auto}.bar-row{display:grid;grid-template-columns:127px 1fr;gap:14px;margin-top:17px;align-items:center}.bar-row>span{font-size:12px;line-height:1.5}.bar-pair{display:flex;flex-direction:column;gap:4px;padding-right:38px}.bar{height:13px;position:relative;background:#b4c2b7;min-width:1px;border-radius:0 2px 2px 0;transition:width .3s}.bar.full{background:var(--green)}.bar>span{position:absolute;left:calc(100% + 7px);font-size:10px;line-height:13px;top:0;color:var(--muted)}.bar.full>span{color:var(--green);font-weight:600}.benchmark-stat{border-left:1px solid var(--line);padding-left:33px}.benchmark-stat .small-label{font-size:10px}.benchmark-stat>div{display:flex;align-items:baseline;gap:10px;margin-top:19px;font:30px/1.4 var(--serif);color:#7f9183;flex-wrap:wrap}.benchmark-stat strong#mean-full{font:52px/1.2 var(--serif);letter-spacing:-2px;color:var(--green)}#mean-full>span{font-size:25px}.mean-arrow{font-size:20px}.benchmark-stat p{font-size:13px;margin-top:10px}.benchmark-stat p strong{color:var(--green)}.benchmark-stat small{display:block;font-size:11px;color:var(--muted);margin-top:18px;line-height:1.8}.result-block details{border-top:1px solid var(--line);padding-top:18px;margin-top:30px}.result-block summary,.result-columns summary{font-size:12px;color:var(--green)}table{width:100%;border-collapse:collapse;font-size:13px}caption{text-align:left;font-size:12px;color:var(--muted);margin-block:15px}th,td{padding:10px;text-align:right;border-bottom:1px solid var(--line)}th:first-child,td:first-child{text-align:left}th{font-weight:600}td:nth-child(3){color:var(--green);font-weight:600}.table-scroll{overflow-x:auto}.result-columns{display:grid;grid-template-columns:1fr 1fr;gap:55px;margin-top:55px}.result-columns h3{font-size:27px;margin-top:8px}.learning-block .chart-legend{margin-top:20px}.learning-block>p,.retention-block>p{font-size:12px;color:var(--muted);line-height:1.8;margin-top:15px}.learning-block details{margin-top:14px}#learning-chart svg{width:100%;height:auto;display:block;overflow:visible}.retention-block{border-left:1px solid #d0dacf;padding-left:44px}.retention-stat{padding-block:30px 27px;border-bottom:1px solid #d0dacf}.retention-stat>strong{font:75px/1 var(--serif);letter-spacing:-3px;color:var(--green)}.retention-stat>strong span{font-size:32px}.retention-stat p{font-size:14px;margin-top:13px}.retention-stat p>span{color:var(--muted);font-size:11px}.error-row{display:flex;gap:30px;align-items:center;padding-block:23px;border-bottom:1px solid #d0dacf}.error-row>span{font-size:12px;max-width:110px;color:var(--muted)}.error-row strong{font:26px/1.2 var(--serif);color:var(--green)}.error-row small{display:block;font:10px/1.5 var(--sans);color:var(--muted);margin-top:5px}.transfer-block{display:grid;grid-template-columns:.95fr 1.05fr;gap:70px;align-items:center;border-top:1px solid #d0dacf;margin-top:60px;padding-top:55px}.transfer-block h3{font-size:32px;margin-top:10px}.transfer-block p{font-size:15px;line-height:1.8;margin-top:18px;color:#4e6356}.transfer-block .figure-note{font-size:12px;color:var(--muted)}.transfer-mini{border-top:1px solid #d0dacf;display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:25px;padding-top:20px}.transfer-mini>span{font-size:14px;grid-column:1/-1}.transfer-mini small{font:11px/1.6 var(--sans);color:var(--muted);display:block;margin-top:3px}.transfer-mini strong{font:36px/1.2 var(--serif);color:var(--green)}.transfer-block figure{background:white;border-radius:6px;padding:14px 14px 18px}.citation-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}.citation-section h2{font-size:38px}.citation-section>div>p{font-size:14px;color:var(--muted);margin-top:22px}.resource-links{display:flex;flex-direction:column;align-items:start;gap:13px;margin-top:25px;font-size:14px;color:var(--green)}.resource-links a{border-bottom:1px solid #afc3ae}.citation-box{background:#edf2e9;border:1px solid #dce5d8;border-radius:5px;min-width:0}.citation-box>div{display:flex;justify-content:space-between;padding:13px 20px;border-bottom:1px solid #dce5d8;align-items:center}.citation-box>div>span{font-size:10px;letter-spacing:1.5px;color:var(--muted)}.citation-box button{font-size:11px;background:var(--paper);border:1px solid #c4d2bd;border-radius:4px;padding:5px 10px}.citation-box pre{font:12px/1.75 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:20px;color:#415344}footer{display:flex;justify-content:space-between;align-items:center;gap:25px;border-top:1px solid var(--line);padding-block:28px}footer .wordmark{font-size:18px}footer p,footer>a:last-child{font-size:12px;color:var(--muted)}dialog{border:0;border-radius:8px;padding:22px;max-width:min(1440px,96vw);max-height:92vh;background:var(--paper);box-shadow:0 30px 100px #0005}dialog::backdrop{background:#10251ddd;backdrop-filter:blur(5px)}.dialog-toolbar{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-bottom:18px}.dialog-toolbar h2{font:18px var(--serif);letter-spacing:0}.dialog-toolbar button{border:1px solid var(--line);border-radius:4px;background:transparent;padding:5px 10px;white-space:nowrap;font-size:12px}.dialog-toolbar button>span{margin-left:12px;font-size:18px}dialog img{max-height:76vh;object-fit:contain;margin:auto}.skip-link{position:fixed;top:-100px;left:15px;background:var(--green);color:white;padding:10px 20px;z-index:100}.skip-link:focus{top:10px}.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}.noscript-note{padding:20px;background:#f7ecd7;text-align:center}
@media(min-width:1500px){.hero{padding-top:88px;padding-bottom:70px}.hero-video-wrap video{aspect-ratio:1.48}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.site-header{padding-inline:32px}.hero{gap:30px;padding-top:56px}h1{font-size:55px;letter-spacing:-3px}.paper-title{font-size:25px}.media-kicker{font-size:8px}.hero-video-wrap video{aspect-ratio:1.12}.caption-number{display:none}.metric-number{font-size:35px}.metric-note{font-size:10px}.overview{gap:38px}.overview h2{font-size:34px}.demo-layout{gap:25px;grid-template-columns:minmax(0,1.8fr) minmax(225px,1fr)}.task-tabs button{font-size:15px;gap:12px}.demo-context h3{font-size:24px}.knowledge-count{gap:20px}.section-heading{gap:25px}.section-heading>p{max-width:310px}.benchmark-layout{gap:20px}.benchmark-stat{padding-left:24px}.benchmark-stat strong#mean-full{font-size:44px}.result-columns{gap:30px}.retention-block{padding-left:30px}.error-row{gap:18px}.transfer-block{gap:35px}.citation-section{gap:35px}.loop-return{gap:15px}.loop-return b{margin-inline:3px}}
@media(max-width:800px){html{scroll-padding-top:78px}.site-header{height:66px;padding-inline:24px;gap:16px}.wordmark{font-size:18px}.site-header nav{gap:20px;font-size:12px}.header-paper{display:none}.wrap{width:calc(100% - 48px)}.hero{grid-template-columns:1fr;gap:40px;padding-block:48px 40px}.hero-copy{text-align:center}.hero .eyebrow{justify-content:center}.hero h1{font-size:65px}.paper-title{max-width:530px;margin-inline:auto;font-size:27px}.hero-description{font-size:14px;margin-top:18px}.hero-actions{justify-content:center;margin-top:22px}.hero-video-wrap video{aspect-ratio:16/9}.media-kicker{font-size:9px}.caption-number{display:block}.authors{padding:23px 0}.author-names{font-size:12px}.author-names span{margin-left:10px}.affiliations{font-size:11px;gap:13px;flex-wrap:wrap}.metric-number{font-size:31px}.metrics>div{padding-inline:17px}.metrics p{font-size:12px;line-height:1.5}.metric-note{font-size:10px;line-height:1.5}.overview{grid-template-columns:1fr;gap:28px}.overview h2{font-size:37px}.section{padding-block:66px}.section-heading{display:block}.section-heading>p{margin-top:22px;max-width:600px}.section-heading>p br{display:none}.demo-section{padding-block:65px}.demo-section h2{font-size:38px}.task-tabs button{font-size:14px;padding:17px 10px;gap:9px}.tab-number{font-size:24px}.task-tabs small{font-size:8px;letter-spacing:.5px}.demo-layout{grid-template-columns:1fr}.demo-context{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.demo-context>.eyebrow,.demo-context>h3,.demo-context>p{grid-column:1/-1}.demo-context>.eyebrow{margin-top:9px}.knowledge-count{grid-column:1/-1;justify-content:flex-start;gap:44px;padding-block:15px}.knowledge-note,.outcome{margin-top:20px}.video-download{grid-column:1/-1}.lineage{gap:16px}.lineage strong{font-size:12px}.lineage small{font-size:10px}.knowledge-pair{gap:20px}.knowledge-pair article{gap:13px}.knowledge-pair article+article{padding-left:20px}.knowledge-pair h3{font-size:21px}.knowledge-icon{width:32px;height:32px;font-size:22px}.loop-diagram ol{gap:17px;padding:22px 18px}.loop-diagram li{font-size:12px}.loop-return{display:block}.loop-return p{margin-top:8px;font-size:12px}.results-section{padding-block:65px}.result-block{padding:25px}.benchmark-layout{grid-template-columns:1fr}.benchmark-stat{border-left:0;border-top:1px solid var(--line);padding:22px 0 0;margin-top:10px;display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.benchmark-stat>.small-label{grid-column:1/-1}.benchmark-stat>div{margin-top:9px}.benchmark-stat>p{align-self:center}.benchmark-stat small{grid-column:1/-1;margin-top:10px}.benchmark-stat small br{display:none}.result-columns{grid-template-columns:1fr;gap:40px}.retention-block{border-left:0;border-top:1px solid #d0dacf;padding:35px 0 0}.retention-stat{display:flex;align-items:center;gap:30px}.retention-stat p{margin:0}.error-row>span{max-width:none;flex:1}.transfer-block{grid-template-columns:1fr;gap:32px}.transfer-block figure{max-width:600px}.citation-section{grid-template-columns:1fr;gap:30px}footer{flex-wrap:wrap}footer p{display:none}}
@media(max-width:480px){.site-header{padding-inline:18px}.brand-symbol{display:none}.site-header .wordmark{font-size:16px}.site-header nav{gap:13px;font-size:11px}.wrap{width:calc(100% - 36px)}.hero{padding-top:36px;gap:30px}.hero h1{font-size:48px;letter-spacing:-2.7px}.hero .eyebrow{font-size:10px;letter-spacing:1.4px;margin-bottom:16px}.paper-title{font-size:23px;line-height:1.3;margin-top:16px}.hero-description{font-size:12px;line-height:1.7}.hero-actions{gap:10px}.button{padding:9px 17px;font-size:12px}.text-link{font-size:12px}.media-kicker{font-size:8px;letter-spacing:.7px}.hero-caption{font-size:10px}.caption-number{font-size:9px}.authors{padding-block:20px}.author-names{font-size:11px;line-height:2}.author-names span{margin-left:7px}.author-names br{display:none}.affiliations{font-size:10px;gap:4px 10px}.affiliation-details summary{font-size:10px}.metrics{grid-template-columns:1fr;padding-block:10px}.metrics>div{border-right:0;border-bottom:1px solid var(--line);padding:20px 0;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:3px 12px}.metrics>div:last-child{border-bottom:0}.metric-number{grid-row:1/3;font-size:35px}.metric-number>span{font-size:19px}.metrics p{margin:0;font-size:12px}.metric-note{margin:0;font-size:10px}.overview h2,h2{font-size:31px;letter-spacing:-.8px}.overview-body{font-size:15px}.section{padding-block:52px}.demo-section h2{font-size:32px}.section-heading{margin-bottom:28px}.section-heading .eyebrow{font-size:10px}.section-heading>p{font-size:13px;margin-top:16px}.task-tabs{gap:3px;margin-bottom:22px}.task-tabs button{display:block;padding:14px 7px;font-size:12px}.tab-number{display:block;font-size:21px;margin-bottom:10px}.task-tabs small{font-size:7px;letter-spacing:.3px;min-height:23px}.main-video-wrap .video-label{font-size:7px;top:8px;left:8px;padding:4px 6px}.player-caption{font-size:12px}.player-caption>span:last-child{font-size:9px}.chapter-list{gap:5px}.chapter-list button{font-size:10px;padding:6px}.chapter-list button span{font-size:9px}.edit-note{font-size:10px}.demo-context{gap:0 20px}.demo-context>p{font-size:13px}.knowledge-note p,.outcome p{font-size:11px}.lineage{display:grid;grid-template-columns:1fr;gap:12px;padding-block:23px}.lineage>span{display:none}.lineage>div{border-left:1px solid #91b19c66;padding-left:16px}.lineage-step{font-size:9px;margin-bottom:3px}.lineage small{font-size:10px}.demo-facts summary{font-size:11px}.demo-facts p{font-size:11px}.knowledge-pair{grid-template-columns:1fr}.knowledge-pair article+article{padding:24px 0 0;border-left:0;border-top:1px solid var(--line)}.knowledge-pair article{gap:16px}.knowledge-pair p{font-size:12px}.knowledge-pair blockquote{font-size:15px;margin-top:12px}.figure-note{font-size:11px}.loop-label{padding:17px;gap:12px}.loop-label strong{font-size:12px}.loop-label span{font-size:9px;white-space:nowrap}.loop-diagram ol{grid-template-columns:1fr 1fr;gap:23px}.loop-diagram li:after{display:none}.loop-return{padding:17px}.loop-return p{line-height:1.9}.paper-figure{margin-top:25px}.figure-expand>span{opacity:1;font-size:9px;right:7px;bottom:7px;padding:4px 7px}figcaption{font-size:10px}.result-block{padding:20px 16px}.result-intro h3,.result-columns h3{font-size:25px}.result-intro p{font-size:12px}.segmented{width:100%;gap:2px}.segmented button{padding:8px 9px;font-size:10px;flex:1}.chart-legend{font-size:10px;gap:12px}.chart-legend>span:last-child:not([class]){font-size:8px}.bar-row{grid-template-columns:97px 1fr;gap:10px}.bar-row>span{font-size:10px}.bar>span{font-size:9px}.bar-pair{padding-right:25px}.benchmark-stat{gap:0 10px}.benchmark-stat>div{font-size:23px;gap:8px}.benchmark-stat strong#mean-full{font-size:38px}.benchmark-stat p{font-size:11px}.benchmark-stat small{font-size:10px}.retention-stat{gap:23px}.retention-stat>strong{font-size:62px}.retention-stat p{font-size:12px}.error-row{gap:15px}.error-row>span{font-size:11px}.error-row strong{font-size:23px}.transfer-block h3{font-size:29px}.transfer-block p{font-size:14px}.citation-section h2{font-size:32px}.citation-box pre{font-size:10px;padding:15px}.citation-box>div{padding:12px 15px}.dialog-toolbar h2{font-size:14px}dialog{padding:14px}table{font-size:11px}th,td{padding:9px 6px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Full-viewport opening: real footage behind the project identity. */
.hero.hero-cinematic {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1fr;
  place-items: center;
  width: 100%;
  min-height: max(620px, calc(100svh - 76px));
  padding: 76px 48px 126px;
  gap: 0;
  overflow: hidden;
  color: #fff;
  background: #152820;
}
.hero-backdrop { position: absolute; inset: 0; z-index: -2; }
.hero-backdrop video { width: 100%; height: 100%; object-fit: cover; object-position: center 53%; }
.hero-cinematic::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, #0b1a1633 0%, #091c1859 30%, #081d1966 62%, #081611a8 100%), radial-gradient(ellipse at 50% 45%, #08231e55, transparent 75%);
  pointer-events: none;
}
.hero-cinematic .hero-copy { width: min(940px, 100%); text-align: center; text-shadow: 0 2px 18px #05171055; }
.hero-cinematic .eyebrow { justify-content: center; color: #d0e7d6; font-size: 12px; letter-spacing: 2.5px; margin-bottom: 22px; }
.hero-cinematic .short-rule { background: #c8e3cf; }
.hero-cinematic h1 { font-size: clamp(66px, 7.9vw, 114px); letter-spacing: -5px; line-height: 1.05; }
.hero-cinematic .evo { color: #c2e5c8; }
.hero-cinematic .paper-title { max-width: 800px; margin: 24px auto 0; font-size: clamp(24px, 2.5vw, 36px); line-height: 1.32; letter-spacing: -.6px; text-wrap: balance; }
.hero-cinematic .hero-description { color: #edf3ed; font-size: 16px; margin-top: 24px; }
.hero-cinematic .hero-actions { justify-content: center; margin-top: 30px; gap: 13px; text-shadow: none; }
.hero-cinematic .button { color: white; border-color: #ffffff70; background: #17352b45; backdrop-filter: blur(8px); padding: 11px 24px; }
.hero-cinematic .button:hover { background: #244c3ed9; }
.hero-cinematic .button.primary { background: #f5f8f0; color: #163f32; border-color: #f5f8f0; }
.hero-cinematic .button.primary:hover { background: #daead7; }
.hero-cinematic .text-link { border-color: #e0eee399; color: #fff; padding-block: 8px; }
.hero-bottom { position: absolute; bottom: 28px; left: 48px; right: 48px; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: end; gap: 20px; }
.hero-footage-note { font-size: 10px; letter-spacing: 1.6px; color: #e3eae4; line-height: 1.7; }
.hero-footage-note>span { display: block; font-size: 9px; letter-spacing: 1.1px; color: #bfcec2; margin-top: 4px; }
.hero-scroll { justify-self: center; text-align: center; font-size: 10px; letter-spacing: 2.2px; color: #f0f5ef; padding: 8px 12px 0; }
.hero-scroll>span { display: block; width: 1px; height: 24px; margin: 13px auto 0; background: #d7e5d68c; transition: height .2s; }
.hero-scroll:hover>span { height: 30px; }
.hero-pause { justify-self: end; display: inline-flex; align-items: center; gap: 9px; padding: 9px 14px; min-height: 42px; font-size: 12px; color: white; border: 1px solid #ffffff70; background: #17352b55; backdrop-filter: blur(8px); border-radius: 5px; }
.hero-pause:hover { background: #17352bc9; }
.hero-pause>span:first-child { width: 12px; font-size: 11px; }
@media(max-width:800px) {
  .hero.hero-cinematic { min-height: max(610px, calc(100svh - 66px)); padding: 65px 28px 140px; }
  .hero-cinematic h1 { font-size: clamp(54px, 10vw, 78px); letter-spacing: -3px; }
  .hero-cinematic .paper-title { font-size: clamp(24px, 4vw, 30px); max-width: 650px; }
  .hero-cinematic .hero-description { font-size: 15px; }
  .hero-bottom { left: 25px; right: 25px; bottom: 22px; grid-template-columns: 1fr auto; row-gap: 20px; }
  .hero-scroll { grid-row: 1; grid-column: 1 / -1; }
  .hero-footage-note { grid-row: 2; }
  .hero-pause { grid-row: 2; }
}
@media(max-width:480px) {
  .hero.hero-cinematic { min-height: max(630px, calc(100svh - 66px)); padding: 50px 22px 162px; }
  .hero-backdrop video { object-position: 51% center; }
  .hero-cinematic::before { background: linear-gradient(180deg, #081c1740, #081c177d 35%, #081c1773 66%, #081c17b3); }
  .hero-cinematic .eyebrow { font-size: 10px; letter-spacing: 1.6px; }
  .hero-cinematic h1 { font-size: clamp(42px, 12vw, 57px); letter-spacing: -2.5px; }
  .hero-cinematic .paper-title { font-size: 25px; margin-top: 20px; }
  .hero-cinematic .hero-description { font-size: 14px; line-height: 1.7; margin-top: 22px; }
  .hero-cinematic .desktop-break { display: none; }
  .hero-cinematic .hero-actions { margin-top: 24px; }
  .hero-cinematic .button { font-size: 14px; padding: 10px 18px; }
  .hero-cinematic .text-link { font-size: 14px; }
  .hero-bottom { left: 20px; right: 20px; bottom: 20px; }
  .hero-footage-note { font-size: 9px; letter-spacing: .8px; }
  .hero-footage-note>span { font-size: 8px; letter-spacing: .5px; }
  .hero-pause { font-size: 11px; padding: 8px 10px; }
}