:root{--ink:#191a1b;--muted:#85858a;--line:#e9e9ec;--paper:#fff;--panel:#f5f5f7;--orange:#ff9200;--blue:#0788ff;--persona:#ff9200;--assistant:#7873d4;--offtopic:#50a9a2;--incoherent:#d37d8d;--normal:#a9afb8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button,a{color:inherit}a{text-underline-offset:4px}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #ffae40;outline-offset:3px}.skip{position:absolute;left:12px;top:-60px;background:white;padding:12px;z-index:10}.skip:focus{top:8px}header{height:80px;position:sticky;top:0;z-index:5;background:#fffffff2;backdrop-filter:blur(16px);border-bottom:1px solid var(--line);padding:0 max(28px,calc((100vw - 1260px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;font-size:17px;font-weight:650;display:flex;align-items:center;gap:10px;white-space:nowrap}.brand small{font-size:12px;color:var(--muted);font-weight:450;margin-left:8px}.orange-dot{width:10px;height:10px;border-radius:50%;background:var(--orange);display:inline-block;flex-shrink:0}nav{display:flex;gap:30px}nav a{text-decoration:none;font-size:14px;color:#68686e}nav a:hover{color:var(--ink)}main{max-width:1260px;padding:0 28px;margin:auto}.hero{padding:90px 0 76px;display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:center}.eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:600;color:var(--muted);margin-bottom:20px}h1{font-size:clamp(40px,4.7vw,65px);line-height:1.06;letter-spacing:-3px;margin:0 0 28px;font-weight:650;max-width:720px}h2{font-size:36px;letter-spacing:-1.4px;line-height:1.15;margin:0 0 18px;font-weight:650}h3{font-size:20px;letter-spacing:-.35px;margin:35px 0 8px;font-weight:600}.intro{font-size:18px;color:#79797e;line-height:1.65;max-width:600px}.hero-actions{display:flex;align-items:center;gap:26px;margin:30px 0 28px;font-size:14px}.hero-actions>a:not(.pill){text-decoration:none}.hero-actions span{margin-left:16px}.pill{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line);background:white;border-radius:30px;padding:11px 21px;text-decoration:none;font-size:14px}.pill.black{background:var(--ink);border-color:var(--ink);color:white}.pill.blue{background:var(--blue);border:0;color:white}.sample-note{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:9px}.sample-note .orange-dot{width:6px;height:6px}.hero-chat{background:var(--panel);border-radius:25px;min-height:310px;padding:30px;display:flex;flex-direction:column;align-items:flex-start}.chat-caption{font-size:12px;color:var(--muted);margin-bottom:26px}.bubble{padding:13px 17px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.user{background:var(--blue);color:white;border-radius:23px 23px 5px 23px;align-self:flex-end;display:table;margin:0 0 15px auto;font-size:15px}.bubble.answer{background:white;border-radius:22px 22px 22px 5px;font-size:17px;max-height:270px;overflow:auto;width:100%}.hero-label{font:22px/1.2 Georgia,serif;margin:24px 0 5px}.text-button{background:none;border:0;padding:0;text-decoration:none;font-size:13px}.text-button:hover{text-decoration:underline}.notice{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0;color:#77777d;font-size:13px;line-height:1.7}.notice strong{color:var(--ink);font-weight:550}.notice a{margin-left:8px}section:not(.hero){padding:70px 0;border-bottom:1px solid var(--line)}.section-top{display:flex;justify-content:space-between;align-items:center;gap:20px}.section-top .eyebrow{margin-bottom:12px}.section-top h2{margin-bottom:8px}.muted{color:var(--muted)}.small{font-size:13px}.segmented{display:flex;padding:4px;background:var(--panel);border-radius:11px;flex-shrink:0}.segmented button{border:0;background:transparent;color:var(--muted);padding:8px 14px;border-radius:8px;font-size:13px}.segmented button.active{color:var(--ink);background:white;box-shadow:0 1px 3px #00000009}.legend{display:flex;gap:12px 24px;flex-wrap:wrap;margin:25px 0}.legend button{font-size:12px;border:0;background:none;color:#777;padding:0;display:flex;align-items:center;gap:7px}.legend button.dim{opacity:.35}.legend i,.category-buttons i{height:8px;width:8px;display:inline-block;border-radius:50%;background:var(--cat)}.legend 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#dedee2;border-radius:12px;display:flex;align-items:center;padding:0 16px;gap:12px}.search-box>span{font-size:26px;color:#999}.search-box input{width:100%;border:0;outline:0;padding:14px 0;background:none;min-width:0;font-size:15px}.lookup{display:flex;align-items:center;flex-wrap:wrap;gap:13px;font-size:12px;color:#929297;padding:18px 0}.lookup label{display:flex;align-items:center;gap:7px}.lookup input{width:70px;padding:4px 7px}.lookup button{border:1px solid #ddd;border-radius:7px;background:white;font-size:12px;padding:4px 12px}.lookup #lookup-message{color:#b06b00}input[type=number],select{border:1px solid #e3e3e7;background:#fff;border-radius:7px;color:#555}.filters{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0}.category-buttons{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.category-buttons button{background:white;border:1px solid var(--line);border-radius:20px;color:#8c8c92;padding:6px 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0}.judge-label{font-size:11px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card{display:flex;flex-direction:column;text-align:left;padding:22px;border:1px solid #ededf0;border-radius:16px;background:var(--panel);transition:transform .15s,border-color .15s;min-height:245px}.card:hover{transform:translateY(-3px);border-color:#cfcfd4}.card-meta{font:11px ui-monospace,SFMono-Regular,monospace;color:#8d8d94;margin-bottom:8px}.badge{font-size:10px;color:var(--cat);margin-bottom:13px}.card h3{font:25px/1.15 Georgia,serif;letter-spacing:-.4px;margin:0 0 15px;overflow-wrap:anywhere}.card .excerpt{font-size:13px;color:#73737a;line-height:1.6;margin:0 0 20px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;color:#939399;font-size:10px}.empty{padding:55px 20px;background:var(--panel);border-radius:16px;text-align:center;grid-column:1/-1;color:#8d8d93}.more{display:flex;margin:30px auto 0}.pair-note{font-size:13px;color:#8a8a90;line-height:1.7}.method-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px}.method-grid h3:first-child{margin-top:15px}pre{background:var(--panel);border-radius:14px;padding:22px;font:14px/1.9 ui-monospace,SFMono-Regular,monospace;overflow:auto}pre sub{font-size:10px}dl{font-size:13px;display:grid;grid-template-columns:75px 1fr;gap:19px 20px;margin:30px 0}dt{color:#999}dd{margin:0;color:#696970}.limitations{font-size:13px;color:#818188}.limitations h3{color:var(--ink)}.limitations ul{padding-left:19px}.limitations li{padding-left:4px;margin-bottom:13px}.limitations strong{color:#55555c;font-weight:550}.limitations a{font-size:12px}footer{max-width:1260px;margin:auto;padding:35px 28px 45px;font-size:12px;color:#6d6d73}footer>div{display:flex;gap:8px;align-items:center;flex-wrap:wrap}footer p{max-width:800px;font-size:11px;color:#999}footer>#updated{font-size:10px;color:#aaa}dialog{border:0;border-radius:28px;padding:32px;max-width:1000px;width:calc(100% - 40px);max-height:90vh;overflow:auto;color:var(--ink);box-shadow:0 20px 100px #0002}dialog::backdrop{background:#0005;backdrop-filter:blur(7px)}.modal-head{display:flex;gap:20px;justify-content:space-between}.modal-head h2{font-size:36px;margin:10px 0 25px;line-height:1.15}.modal-head .muted{font-size:12px}.close{width:35px;height:35px;display:flex;align-items:center;justify-content:center;border:0;border-radius:50%;background:#ededf0;color:#8e8e94;font-size:25px;flex-shrink:0}.parent-chips{display:flex;gap:12px;align-items:center;margin-bottom:22px;flex-wrap:wrap}.parent-chips button{background:var(--panel);border:0;border-radius:14px;padding:10px 14px;text-align:left;font:20px Georgia,serif}.parent-chips small{display:block;font:11px ui-monospace,monospace;color:#8d8d94;margin-top:5px}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.reply-panel,.stats-panel{border-radius:22px;background:var(--panel);padding:22px}.reply-panel>p{font-size:14px;line-height:1.6;margin:0 0 20px}.reply-panel .answer{max-height:480px;font-size:16px}.stats-panel{display:flex;flex-direction:column;align-items:flex-start}.stats{display:grid;grid-template-columns:1fr 1fr;gap:20px;width:100%}.stats span{display:block;font-size:11px;color:#999;margin-bottom:5px}.stats strong{font-size:14px;font-weight:450}.stats-panel>p{font-size:12px;color:#999;margin-bottom:0}.stats-panel .blue{margin-top:auto}.stats-panel .small{margin-bottom:22px}#detail-attempts{font-size:11px;color:#8a8a90;margin-bottom:20px;width:100%}#detail-attempts table{width:100%;text-align:left;border-collapse:collapse}#detail-attempts td,#detail-attempts th{padding:5px 4px;border-bottom:1px solid #ddd;font-weight:400}#detail-attempts button{background:none;border:0;text-decoration:underline;font-size:11px;color:#555}#detail-parent-text{font-size:12px;color:#888;margin-bottom:22px}#share-status{font-size:11px;color:#999;margin:8px 0 0}#detail-weirdness{color:var(--orange)}[hidden]{display:none!important}@media(min-width:1500px){.hero{padding-top:110px;padding-bottom:100px}}@media(max-width:900px){.hero{gap:35px;padding-top:60px}.hero-chat{padding:20px}.method-grid{gap:35px}.cards{grid-template-columns:repeat(2,1fr)}h1{letter-spacing:-2px}.brand small{display:none}}@media(max-width:650px){header{height:65px;padding:0 18px}.brand{font-size:13px;gap:7px}nav{gap:15px}nav a{font-size:12px}main{padding:0 18px}.hero{grid-template-columns:1fr;padding:45px 0;gap:30px}h1{font-size:43px;letter-spacing:-2px}.intro{font-size:16px}.hero-chat{min-height:220px}.section-top{align-items:flex-start;flex-wrap:wrap}h2{font-size:29px}section:not(.hero){padding:45px 0}.segmented button{padding:7px 11px}.search-row{flex-direction:column}.search-row .segmented{align-self:flex-start}.cards{grid-template-columns:1fr}.method-grid{grid-template-columns:1fr;gap:20px}.atlas-foot{flex-direction:column;gap:3px}.bars{gap:3px;height:100px}.bar{font-size:7px}.bar:nth-child(even)>span:last-child{visibility:hidden}.lookup{gap:9px}.lookup>span:first-child{width:100%}.library-status{align-items:flex-start}.downloads{font-size:11px}.modal-grid{grid-template-columns:1fr}dialog{padding:22px;width:calc(100% - 20px);border-radius:22px}.modal-head h2{font-size:29px}.reply-panel,.stats-panel{padding:18px}.stats-panel .blue{margin-top:20px}.legend{gap:10px 16px}.filter-row{gap:13px 17px}.notice a{display:block;margin-left:0}footer{padding:28px 18px}.filter-row .check{padding-top:10px}}

@media(max-width:400px){header{gap:10px}.brand{font-size:11px;gap:6px}.brand .orange-dot{width:7px;height:7px}nav{gap:10px}nav a{font-size:11px}.hero-actions{gap:15px;font-size:12px}.hero-actions .pill{padding:10px 16px}}

.pair-parents{font:17px/1.5 Georgia,serif;color:#919198;margin-bottom:12px}.pair-parents span{font:14px -apple-system,sans-serif;padding:0 4px}.parent-filter{margin:5px 0 15px}.parent-filter button{border:0;background:#222;color:white;border-radius:25px;padding:10px 16px;font-size:12px}#explore-pairs{margin-bottom:20px;color:#555}

.curation-row{display:flex;gap:20px;align-items:center;padding-top:20px}.curation-row .segmented{align-self:center}.curation-row p{margin:0;font-size:11px;line-height:1.65;max-width:760px}@media(max-width:650px){.curation-row{flex-direction:column;align-items:flex-start;gap:12px}.curation-row .segmented{align-self:flex-start}}