:root{color-scheme:dark;--bg:#0b0d10;--surface:#111419;--surface-2:#171b21;--ink:#f6f7f8;--muted:#aeb5bf;--line:#2a3039;--accent:#ff625e;--accent-soft:#3b2022;--green:#7bd6a2;--focus:#ff8a86;--ease:cubic-bezier(.22,1,.36,1);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}
html,body{overflow-x:clip}
.live-status{display:inline-flex;gap:8px;align-items:center}.live-status i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(123,214,162,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;min-width:320px;background:var(--bg);color:var(--ink)}button,input{font:inherit}a{color:inherit}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:30px;min-height:68px;border-bottom:1px solid var(--line);background:rgba(11,13,16,.94);padding:0 max(24px,calc((100vw - 1240px)/2));backdrop-filter:blur(14px)}.wordmark{display:flex;align-items:center;text-decoration:none;font-size:16px}.wordmark span{display:grid;width:44px;height:32px;place-items:center;background:var(--accent);color:#111;font-weight:900;letter-spacing:-.04em}.wordmark strong{padding-left:8px}.topbar nav{display:flex;gap:24px;align-items:center;margin-right:auto}.topbar nav a{color:var(--muted);font-size:13px;text-decoration:none}.topbar nav a:hover{color:var(--ink)}.open-app{display:flex;gap:10px;align-items:center;min-height:38px;background:var(--ink);padding:0 14px;color:#0b0d10;font-size:13px;font-weight:750;text-decoration:none}.open-app:hover{background:#dfe2e6}.open-app:focus-visible,.primary:focus-visible,.secondary:focus-visible,button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--focus);outline-offset:3px}main{overflow:hidden}.hero,.quickstart,.tools,.catalog,.updates{width:min(1240px,calc(100% - 48px));margin:0 auto}.hero{display:grid;grid-template-columns:minmax(0,.8fr) minmax(520px,1.2fr);gap:72px;align-items:center;min-height:690px;padding:88px 0 82px}.product-name,.section-head p{margin:0 0 14px;color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero h1{max-width:700px;margin:0;font-size:clamp(48px,6vw,82px);line-height:.98;letter-spacing:-.04em;text-wrap:balance}.hero-lead{max-width:640px;margin:28px 0 0;color:#c7ccd3;font-size:18px;line-height:1.6;text-wrap:pretty}.hero-actions{display:flex;gap:12px;margin-top:34px}.primary,.secondary{display:inline-flex;align-items:center;min-height:46px;padding:0 18px;font-size:14px;font-weight:800;text-decoration:none}.primary{background:var(--accent);color:#111}.secondary{border:1px solid var(--line);color:var(--ink)}.hero-visual{position:relative;padding:44px 0}.mock-window{overflow:hidden;border:1px solid #3b424c;background:#0e1115;box-shadow:0 32px 70px rgba(0,0,0,.34)}.mock-top{display:flex;gap:7px;align-items:center;height:34px;border-bottom:1px solid var(--line);padding:0 11px}.mock-top i{width:7px;height:7px;border-radius:50%;background:#49505a}.mock-top span{margin:auto;color:#7f8792;font-size:9px}.mock-app{display:grid;grid-template-columns:140px 1fr;min-height:350px}.mock-app aside{display:flex;flex-direction:column;gap:8px;border-right:1px solid var(--line);background:#12151a;padding:18px 12px}.mock-app aside b{margin-bottom:12px;font-size:13px}.mock-app aside small{color:#707783;font-size:8px;font-weight:800}.mock-app aside span{padding:8px;color:#aab1bb;font-size:9px}.mock-app aside .selected{background:#382023;color:#ff817e}.mock-app aside em{margin-top:auto;color:#777f89;font-size:9px;font-style:normal}.mock-app>section>header{display:flex;flex-direction:column;gap:3px;height:62px;border-bottom:1px solid var(--line);padding:14px 18px}.mock-app>section>header strong{font-size:12px}.mock-app>section>header small{color:#7f8792;font-size:8px}.mock-work{display:grid;grid-template-columns:1fr 1fr;min-height:288px}.mock-work>div{padding:20px}.mock-work>div+div{border-left:1px solid var(--line)}.mock-work label{color:#7f8792;font-size:8px;font-weight:800}.mock-work p{margin:28px 0 14px;color:#d8dbe0;font-size:11px;line-height:1.5}.mock-work button{border:0;background:var(--accent);padding:8px 11px;color:#111;font-size:9px;font-weight:800}.mock-result{display:grid;height:160px;margin-top:24px;place-items:center;border:1px dashed #3a414b;background:#12161b;padding:18px;text-align:center}.mock-result span{max-width:16ch;color:#7f8792;font-size:9px;line-height:1.5}.callout{position:absolute;background:var(--ink);padding:8px 10px;color:#111;font-size:10px;font-weight:800;white-space:nowrap}.callout:after{content:"";position:absolute;width:32px;height:1px;background:var(--ink)}.callout-one{top:80px;left:-26px}.callout-one:after{right:-32px;bottom:7px}.callout-two{bottom:40px;left:22%}.callout-two:after{top:-18px;left:28px;width:1px;height:18px}.callout-three{right:-18px;bottom:120px}.callout-three:after{bottom:7px;left:-32px}.quickstart,.tools,.catalog,.updates{padding:92px 0}.quickstart,.catalog{border-top:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:36px}.section-head h2{max-width:760px;margin:0;font-size:36px;line-height:1.1;letter-spacing:-.035em;text-wrap:balance}.section-head>span{color:var(--muted);font-size:12px}.steps{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.steps article{min-height:250px;padding:24px}.steps article+article{border-left:1px solid var(--line)}.steps b{display:grid;width:30px;height:30px;place-items:center;background:var(--accent-soft);color:var(--accent);font-size:12px}.steps h3{margin:32px 0 10px;font-size:18px}.steps p,.tool-card p,.tool-card li,.update-list p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.notice{display:flex;gap:36px;align-items:start;margin-top:18px;background:var(--surface-2);padding:22px 24px}.notice strong{flex:0 0 180px;font-size:14px}.notice p{max-width:82ch;margin:0;color:#c7ccd3;font-size:13px;line-height:1.65}.tools{width:100%;background:#101318;padding-right:max(24px,calc((100vw - 1240px)/2));padding-left:max(24px,calc((100vw - 1240px)/2))}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}.tool-card{display:grid;grid-template-columns:56px 1fr;gap:18px;min-height:196px;border-bottom:1px solid var(--line);padding:28px 30px 28px 0}.tool-card:nth-child(odd){border-right:1px solid var(--line)}.tool-card:nth-child(even){padding-left:30px}.tool-mark{display:grid;width:48px;height:48px;place-items:center;background:#20252d;color:var(--ink);font-size:10px;font-weight:900;letter-spacing:.04em}.tool-card h3{margin:0 0 8px;font-size:18px}.tool-card ol{margin:15px 0 0;padding-left:19px}.tool-card li{margin:4px 0}.catalog-head{align-items:end}.search{display:grid;width:min(400px,100%);gap:8px;color:var(--muted);font-size:11px;font-weight:700}.search input{height:44px;border:1px solid var(--line);border-radius:0;background:var(--surface);padding:0 13px;color:var(--ink);outline:0}.search input::placeholder{color:#88909b}.department-tabs{display:flex;overflow-x:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line);scrollbar-width:none}.department-tabs::-webkit-scrollbar{display:none}.department-tabs button{display:flex;flex:1 0 auto;justify-content:space-between;gap:14px;min-height:52px;border:0;border-right:1px solid var(--line);background:transparent;padding:0 15px;color:var(--muted);font-size:12px;font-weight:750;cursor:pointer}.department-tabs button:last-child{border-right:0}.department-tabs button span{color:#6f7782}.department-tabs button:hover{background:var(--surface)}.department-tabs button[aria-selected=true]{background:var(--accent);color:#111}.department-tabs button[aria-selected=true] span{color:#652523}.catalog-meta{display:flex;justify-content:space-between;align-items:center;min-height:64px}.catalog-meta p{margin:0;color:var(--muted);font-size:12px}.catalog-meta button{border:0;background:transparent;color:var(--muted);font-size:12px;cursor:pointer}.rubric-list{border-top:1px solid var(--line)}.rubric{border-bottom:1px solid var(--line)}.rubric[hidden]{display:none}.rubric-summary{display:grid;width:100%;grid-template-columns:50px minmax(0,1fr) 24px;gap:18px;align-items:center;min-height:82px;border:0;background:transparent;padding:15px 8px;color:var(--ink);text-align:left;cursor:pointer}.rubric-summary:hover{background:var(--surface)}.rubric-index{color:#747c87;font:700 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.rubric-heading{display:grid;gap:5px}.rubric-heading strong{font-size:17px}.rubric-heading small{max-width:78ch;color:var(--muted);font-size:12px;font-weight:450;line-height:1.4}.rubric-toggle{position:relative;width:18px;height:18px}.rubric-toggle:before,.rubric-toggle:after{content:"";position:absolute;top:8px;left:2px;width:14px;height:2px;background:var(--accent);transition:transform .2s var(--ease)}.rubric-toggle:after{transform:rotate(90deg)}.rubric.open .rubric-toggle:after{transform:rotate(0)}.rubric-panel{padding:6px 58px 34px 76px}.instruction-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.section-label{display:flex;gap:9px;align-items:center;margin-bottom:14px;color:var(--ink);font-size:12px;font-weight:800}.section-label svg{width:17px;color:var(--accent)}.rubric-panel ul,.rubric-panel ol{margin:0;padding-left:19px}.rubric-panel li{margin:7px 0;color:#bcc2ca;font-size:12px;line-height:1.55}.example{position:relative;margin-top:28px;background:#111419;padding:18px 18px 0}.example>div{display:flex;flex-direction:column;gap:3px}.example strong{font-size:12px}.example span{color:#818995;font-size:10px}.example pre{overflow:auto;margin:16px -18px 0;border-top:1px solid var(--line);padding:18px;white-space:pre-wrap;color:#e2e4e7;font:500 12px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}.copy{position:absolute;top:13px;right:14px;border:1px solid var(--line);background:var(--surface-2);padding:6px 9px;color:var(--ink);font-size:10px;cursor:pointer}.tip{display:flex;gap:10px;align-items:start;margin-top:18px;color:#cbd0d6}.tip svg{flex:0 0 auto;width:17px;color:var(--green)}.tip p{margin:0;font-size:12px;line-height:1.55}.tip strong{color:var(--green)}.empty{border:1px solid var(--line);padding:34px;text-align:center}.empty strong{font-size:16px}.empty p{margin:8px 0 0;color:var(--muted);font-size:13px}.updates{border-top:1px solid var(--line)}.update-list{border-top:1px solid var(--line)}.update-list article{display:grid;grid-template-columns:170px minmax(0,1fr);gap:40px;border-bottom:1px solid var(--line);padding:24px 0}.update-list time{color:var(--accent);font-size:11px;font-weight:800}.update-list h3{margin:0 0 7px;font-size:16px}.update-list p{max-width:76ch}footer{display:grid;grid-template-columns:140px minmax(0,1fr) auto;gap:34px;align-items:center;border-top:1px solid var(--line);padding:34px max(24px,calc((100vw - 1240px)/2));color:var(--muted)}footer p{max-width:80ch;margin:0;font-size:11px;line-height:1.6}footer>a{font-size:12px;text-decoration:none}
@media(max-width:980px){.topbar nav{display:none}.hero{grid-template-columns:1fr;gap:26px;min-height:auto;padding-top:64px}.hero-copy{max-width:760px}.hero-visual{max-width:760px}.steps{grid-template-columns:repeat(2,1fr)}.steps article:nth-child(3){border-left:0;border-top:1px solid var(--line)}.steps article:nth-child(4){border-top:1px solid var(--line)}.instruction-grid{grid-template-columns:1fr 1fr}.instruction-grid section:last-child{grid-column:1/-1}.rubric-panel{padding-right:28px}}
@media(max-width:680px){html{scroll-padding-top:72px}.topbar{min-height:58px;padding:0 14px}.open-app{margin-left:auto}.hero,.quickstart,.catalog,.updates{width:calc(100% - 28px)}.hero{padding:52px 0 60px}.hero h1{font-size:45px}.hero-lead{font-size:16px}.hero-actions{flex-wrap:wrap}.mock-app{grid-template-columns:95px 1fr;min-height:290px}.mock-app aside{padding:13px 8px}.mock-app aside span{padding:6px 5px;font-size:7px}.mock-work{grid-template-columns:1fr}.mock-work>div+div{display:none}.callout{display:none}.section-head{display:grid;gap:14px;margin-bottom:26px}.section-head h2{font-size:29px}.section-head>span{display:none}.quickstart,.tools,.catalog,.updates{padding-top:66px;padding-bottom:66px}.steps{grid-template-columns:1fr}.steps article{min-height:0}.steps article+article,.steps article:nth-child(3),.steps article:nth-child(4){border-top:1px solid var(--line);border-left:0}.steps h3{margin-top:22px}.notice{display:grid;gap:10px}.tool-grid{grid-template-columns:1fr}.tool-card,.tool-card:nth-child(even){border-right:0;padding:24px 0}.catalog-head .search{width:100%}.department-tabs{margin-right:-14px;margin-left:-14px;padding-left:14px}.department-tabs button{min-width:max-content}.rubric-summary{grid-template-columns:34px minmax(0,1fr) 20px;gap:9px;min-height:76px;padding:12px 2px}.rubric-heading strong{font-size:15px}.rubric-heading small{font-size:11px}.rubric-panel{padding:6px 4px 28px 43px}.instruction-grid{grid-template-columns:1fr;gap:24px}.instruction-grid section:last-child{grid-column:auto}.example{margin-left:-43px}.tip{margin-left:-43px}.update-list article{grid-template-columns:1fr;gap:8px}footer{grid-template-columns:1fr;gap:18px;padding:28px 14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}
.department-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;overflow:visible;border:0}.department-tabs button,.department-tabs button:last-child{position:relative;min-width:0;min-height:58px;align-items:center;justify-content:center;border:1px solid var(--line);padding:0 48px;text-align:center;line-height:1.3;white-space:normal}.department-tabs button span{position:absolute;top:50%;right:12px;display:grid;width:24px;height:24px;place-items:center;border:1px solid currentColor;font-size:10px;line-height:1;transform:translateY(-50%)}.department-tabs button[aria-selected=true] span{border-color:rgba(17,17,17,.3);color:#451a19}
@media(max-width:900px){.department-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.department-tabs{margin:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:0}.department-tabs button{min-width:0;min-height:56px;padding:0 39px;font-size:11px}.department-tabs button:last-child:nth-child(odd){grid-column:1/-1}.department-tabs button span{right:8px;width:22px;height:22px}}