/* Substratal Hub specs site. Colours come only from the Hub's own web theme roles (--sub-*), see themes.css. */
@font-face{font-family:"Inter";font-weight:400;font-display:swap;src:url(fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:500;font-display:swap;src:url(fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:600;font-display:swap;src:url(fonts/inter-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:700;font-display:swap;src:url(fonts/inter-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:400;font-display:swap;src:url(fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2")}

:root{
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:12px;--r-sm:8px;--max:1240px;--gutter:clamp(16px,4vw,40px);
  --shadow:0 1px 2px rgb(0 0 0/.06),0 8px 24px -12px rgb(0 0 0/.18);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{margin:0;font:15px/1.6 var(--font);color:var(--sub-text);background:var(--sub-background);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--sub-link);text-underline-offset:2px;text-decoration-thickness:1px}
a:hover{color:var(--sub-accent-strong)}
:focus-visible{outline:2px solid var(--sub-focus-ring);outline-offset:2px;border-radius:4px}
img{max-width:100%}
code,pre{font-family:var(--mono);font-size:.86em}
code{background:var(--sub-control-fill);padding:.1em .35em;border-radius:5px;overflow-wrap:anywhere}
pre{background:var(--sub-surface);border:1px solid var(--sub-separator);border-radius:var(--r-sm);padding:14px 16px;overflow:auto;line-height:1.5}
pre code{background:none;padding:0;overflow-wrap:normal}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.01em;margin:1.6em 0 .5em}
h1{font-size:clamp(28px,4vw,40px);letter-spacing:-.025em;margin-top:0}
h2{font-size:clamp(21px,2.4vw,26px)}
h3{font-size:17px}
.muted{color:var(--sub-text-secondary)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--sub-accent);color:var(--sub-on-accent);padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
[data-scheme="dark"] .only-light,:root:not([data-scheme="dark"]) .only-dark{display:none!important}

/* top bar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;padding:10px var(--gutter);background:color-mix(in srgb,var(--sub-sidebar) 88%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--sub-separator)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand img{height:26px;width:auto;display:block}
.brand-tag{font:500 12px/1 var(--mono);color:var(--sub-text-secondary);padding:4px 7px;border:1px solid var(--sub-separator);border-radius:6px}
.mainnav{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.mainnav::-webkit-scrollbar{display:none}
.mainnav a{color:var(--sub-text-secondary);text-decoration:none;font-weight:500;padding:7px 11px;border-radius:8px;white-space:nowrap}
.mainnav a:hover{color:var(--sub-text);background:var(--sub-control-fill)}
.mainnav a[aria-current="page"]{color:var(--sub-text);background:var(--sub-accent-subtle)}
.topbar-end{display:flex;align-items:center;gap:6px;flex:none}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;border:1px solid transparent;background:none;color:var(--sub-text);cursor:pointer;font:inherit}
.icon-btn:hover{background:var(--sub-control-fill)}
.icon-btn svg{width:19px;height:19px;fill:currentColor}
.theme-ctl{position:relative}
.theme-ctl .icon-btn svg{fill:none;stroke:currentColor;stroke-width:1.6}
.theme-ctl .icon-btn svg circle{fill:currentColor;stroke:none}
.theme-pop{position:absolute;right:0;top:calc(100% + 8px);width:280px;background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);box-shadow:var(--shadow);padding:14px;display:grid;gap:12px}
.theme-pop[hidden]{display:none}
.theme-pop label{display:grid;gap:4px;font-size:13px;font-weight:500;color:var(--sub-text-secondary)}
.pop-title{margin:0;font-weight:600}
.pop-note{margin:0;font-size:12px;color:var(--sub-text-secondary);line-height:1.45}
select,.field{font:inherit;color:var(--sub-text);background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:8px;padding:7px 10px;min-height:36px}
.field{min-width:0}
.seg{display:inline-flex;background:var(--sub-control-fill);border-radius:9px;padding:3px;gap:2px}
.seg button{flex:1;font:500 13px/1 var(--font);color:var(--sub-text-secondary);background:none;border:0;border-radius:7px;padding:8px 10px;cursor:pointer}
.seg button[aria-checked="true"]{background:var(--sub-raised);color:var(--sub-text);box-shadow:0 1px 2px rgb(0 0 0/.12)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:6px;font:500 14px/1 var(--font);padding:10px 14px;border-radius:9px;text-decoration:none;color:var(--sub-text);background:var(--sub-raised);border:1px solid var(--sub-separator);cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--sub-control-fill);color:var(--sub-text)}
.btn.primary{background:var(--sub-accent);color:var(--sub-on-accent);border-color:transparent}
.btn.primary:hover{background:var(--sub-accent-strong);color:var(--sub-on-accent)}
.btn.ghost{background:none;border-color:transparent;color:var(--sub-link)}
.btn.ghost:hover{background:var(--sub-control-fill)}
.cta{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.badge{font:600 11px/1 var(--font);text-transform:uppercase;letter-spacing:.05em;padding:4px 7px;border-radius:999px;background:var(--sub-accent);color:var(--sub-on-accent);vertical-align:middle}
.tag{font-size:12px;padding:2px 7px;border-radius:999px;background:var(--sub-control-fill);color:var(--sub-text-secondary)}
.code-chip{font:500 12px/1 var(--mono);padding:4px 6px;border-radius:6px;background:var(--sub-accent-subtle);color:var(--sub-text);margin-right:8px;vertical-align:1px}

/* page scaffolding */
main{min-height:70vh}
.page{max-width:var(--max);margin:0 auto;padding:36px var(--gutter) 64px}
.page.narrow{max-width:760px}
.page section{margin-top:48px}
.page-head{max-width:860px}
.eyebrow{font:600 12px/1.2 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--sub-accent-strong);margin:0 0 10px}
[data-scheme="dark"] .eyebrow{color:var(--sub-accent)}
.eyebrow a{color:inherit;text-decoration:none}
.lede{font-size:clamp(16px,1.6vw,18px);color:var(--sub-text-secondary);margin:0 0 8px;max-width:72ch}
.section-head{margin-bottom:18px}
.section-head h2{margin:0 0 6px}
.section-head p{margin:0;color:var(--sub-text-secondary);max-width:80ch}
.section-head.row{display:flex;align-items:baseline;justify-content:space-between;gap:12px 24px;flex-wrap:wrap}
.section-head h2 a{color:inherit;text-decoration:none}
.band{max-width:var(--max);margin:0 auto;padding:40px var(--gutter) 8px}
.sheet{display:block;width:100%;border-radius:var(--r);border:1px solid var(--sub-separator)}
h3.fam{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--sub-text-secondary);margin:28px 0 12px}

/* home */
.hero{max-width:var(--max);margin:0 auto;padding:48px var(--gutter) 24px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:40px;align-items:center}
.hero h1{font-size:clamp(32px,4.6vw,52px);line-height:1.05;margin-bottom:16px}
.hero-art .caption{font-size:13px;color:var(--sub-text-secondary);margin:10px 2px 0}
.hero-shot{display:block;width:100%;padding:0;border:1px solid var(--sub-separator);border-radius:14px;overflow:hidden;background:var(--sub-surface);cursor:zoom-in;box-shadow:var(--shadow)}
.hero-shot img{display:block;width:100%;height:auto}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--sub-separator);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden;margin:24px 0 0}
.stats div{background:var(--sub-raised);padding:12px 14px}
.stats dt{font-size:12px;color:var(--sub-text-secondary)}
.stats dd{margin:0;font:600 24px/1.2 var(--font);letter-spacing:-.02em}
.apps-covered{margin-top:24px}
.apps-covered h2{font-size:15px;margin:0 0 8px}
.apps-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.apps-list a{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:9px;background:var(--sub-surface);border:1px solid var(--sub-separator);text-decoration:none;color:var(--sub-text);font-weight:500}
.apps-list a::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--sub-accent);flex:none}
.apps-list a:hover{border-color:var(--sub-accent)}
.apps-list span{display:grid;line-height:1.3}
.apps-list small{color:var(--sub-text-secondary);font-weight:400;font-size:12px}
.platform-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.platform-card{display:flex;flex-direction:column;text-decoration:none;color:var(--sub-text);background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden;transition:border-color .15s,transform .15s}
.platform-card:hover{border-color:var(--sub-accent);color:var(--sub-text);transform:translateY(-2px)}
.pc-media{display:block;aspect-ratio:16/10;background:var(--sub-surface);overflow:hidden;border-bottom:1px solid var(--sub-separator)}
.pc-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left}
.pc-media.portrait img{object-fit:contain;object-position:center;padding:10px 0 0}
.pc-body{display:grid;gap:3px;padding:14px 16px 16px}
.pc-name{font-weight:600;font-size:16px}
.pc-stack{font-size:13px;color:var(--sub-text-secondary)}
.pc-count{font-size:12px;color:var(--sub-text-tertiary)}
.theme-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;margin-bottom:12px}
.theme-chip{display:flex;align-items:center;gap:10px;text-align:left;font:inherit;color:var(--t);background:var(--b);border:1px solid color-mix(in srgb,var(--t) 14%,transparent);border-radius:var(--r);padding:10px 12px;cursor:pointer}
.theme-chip:hover{outline:2px solid var(--a);outline-offset:1px}
.theme-chip[aria-pressed="true"]{outline:2px solid var(--a);outline-offset:1px}
.tc-sw{width:28px;height:28px;border-radius:50%;background:var(--a);flex:none;box-shadow:inset 0 0 0 3px color-mix(in srgb,var(--b) 60%,transparent)}
.theme-chip b{display:block;font-size:14px}
.theme-chip small{font-size:12px;opacity:.75}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.feature{display:block;padding:18px;background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);text-decoration:none;color:var(--sub-text)}
a.feature:hover{border-color:var(--sub-accent);color:var(--sub-text)}
.feature h3{margin:10px 0 4px}
.feature p{margin:0;color:var(--sub-text-secondary);font-size:14px}
.feature-ic{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:12px;background:var(--sub-accent-subtle);font-size:22px;color:var(--sub-accent-strong)}
[data-scheme="dark"] .feature-ic{color:var(--sub-accent)}
.kit-icon{width:56px;height:56px;object-fit:contain;border-radius:12px}
.file-list{list-style:none;padding:0;margin:10px 0 0;font-size:13px;display:grid;gap:3px}
.steps{padding-left:22px;display:grid;gap:8px;max-width:80ch}
.u{text-decoration:underline;text-decoration-color:var(--sub-separator)}
.ai-box{border:1px dashed var(--sub-separator);border-radius:var(--r);padding:14px 18px;background:var(--sub-surface)}
.ai-box h2{font-size:16px;margin:0 0 6px}
.ai-box ul{margin:6px 0 0;padding-left:20px}

/* tables */
.table-wrap{overflow-x:auto;margin:16px 0;border:1px solid var(--sub-separator);border-radius:var(--r-sm);background:var(--sub-raised)}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--sub-separator);vertical-align:top}
th{background:var(--sub-surface);font-weight:600;white-space:nowrap;position:sticky;top:0}
tr:last-child td{border-bottom:0}
td.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.swatch-inline{display:inline-block;width:18px;height:18px;border-radius:5px;background:var(--c);border:1px solid rgb(127 127 127/.35);vertical-align:-4px;margin-right:6px}
.token-table td:nth-child(n+3){text-align:center;padding:6px}
.token-table .swatch-inline{margin:0;width:24px;height:24px}
.method{font:600 11px/1 var(--mono);padding:3px 6px;border-radius:5px;background:var(--sub-control-fill)}
.m-get{background:var(--sub-accent-subtle)}
.table-tools{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 0}
.table-tools .field{flex:1;max-width:420px}

/* docs */
.doc-shell{max-width:1480px;margin:0 auto;padding:0 var(--gutter);display:grid;grid-template-columns:250px minmax(0,1fr) 220px;gap:40px}
.doc-nav{position:sticky;top:57px;align-self:start;max-height:calc(100vh - 57px);overflow:auto;padding:28px 4px 40px 0;font-size:14px;scrollbar-width:thin}
.doc-nav-toggle>summary{display:none}
.doc-group{margin-bottom:18px}
.doc-group-title{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--sub-text-secondary);margin:0 0 6px}
.doc-group-title a{color:inherit;text-decoration:none}
.doc-nav ul{list-style:none;margin:0;padding:0}
.doc-nav li a{display:block;padding:4px 10px;border-radius:7px;color:var(--sub-text);text-decoration:none}
.doc-nav li a:hover{background:var(--sub-control-fill)}
.doc-nav li a[aria-current="page"]{background:var(--sub-accent-subtle);font-weight:600}
.doc{padding:32px 0 64px;min-width:0}
.doc.wide{grid-column:2/4}
.crumbs{font-size:13px;color:var(--sub-text-secondary);margin:0 0 18px;overflow-wrap:anywhere}
.crumbs a{color:inherit}
.toc{position:sticky;top:57px;align-self:start;max-height:calc(100vh - 57px);overflow:auto;padding:32px 0 40px;font-size:13px}
.toc-title{font-weight:600;margin:0 0 8px}
.toc ul{list-style:none;margin:0;padding:0;border-left:1px solid var(--sub-separator)}
.toc li a{display:block;padding:3px 0 3px 12px;color:var(--sub-text-secondary);text-decoration:none;margin-left:-1px;border-left:2px solid transparent}
.toc li.d3 a{padding-left:24px}
.toc li a:hover{color:var(--sub-text)}
.toc li a.active{color:var(--sub-text);border-left-color:var(--sub-accent)}
.prose{max-width:860px}
.prose h2{padding-top:20px;border-top:1px solid var(--sub-separator)}
.prose h1+p,.prose h2:first-child{border-top:0}
.prose .anchor{float:left;margin-left:-1em;width:1em;color:var(--sub-text-tertiary);text-decoration:none;opacity:0}
.prose h1:hover .anchor,.prose h2:hover .anchor,.prose h3:hover .anchor,.prose h4:hover .anchor{opacity:1}
.prose blockquote{margin:16px 0;padding:4px 16px;border-left:3px solid var(--sub-accent);background:var(--sub-accent-subtle);border-radius:0 8px 8px 0}
.prose li.task{list-style:none;margin-left:-1.3em}
.prose li.task input{margin-right:8px;accent-color:var(--sub-accent)}
.prose img{border-radius:var(--r-sm)}
.prose hr{border:0;border-top:1px solid var(--sub-separator);margin:32px 0}
.code-link{text-decoration:none}
.code-link code{color:var(--sub-link);box-shadow:inset 0 -1px 0 color-mix(in srgb,var(--sub-link) 35%,transparent)}
.flow-figure{margin:16px 0}
.flow-figure img{display:block;background:#fff;padding:12px;border:1px solid var(--sub-separator);max-height:780px;margin:0 auto}
.flow-figure details{margin-top:6px;font-size:13px}
pre.mermaid{background:#fff}
.docs-index{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;margin-top:28px}
.doc-card{background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);padding:18px 20px;margin:0!important}
.doc-card h2{font-size:17px;margin:0 0 10px}
.doc-card h2 a{color:inherit}
.doc-card ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.doc-card li{display:flex;flex-direction:column}
.plat-docs .doc-card li{display:grid;grid-template-columns:1fr auto;column-gap:12px}
.plat-docs .doc-card li .muted{grid-column:1;font-size:13px}
.md-link{grid-column:2;grid-row:1;font:12px var(--mono);color:var(--sub-text-tertiary);text-decoration:none}
.md-link:hover{color:var(--sub-link)}
.doc-card li code{background:none;padding:0;font-size:11px;color:var(--sub-text-tertiary)}

/* screens */
.filters{position:sticky;top:57px;z-index:5;display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;padding:12px 0;margin-top:20px;background:var(--sub-background);border-bottom:1px solid var(--sub-separator)}
.filters .field{flex:1;min-width:200px;max-width:340px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font:500 13px/1 var(--font);padding:8px 12px;border-radius:999px;border:1px solid var(--sub-separator);background:var(--sub-raised);color:var(--sub-text);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--sub-accent);color:var(--sub-on-accent);border-color:transparent}
.shot-section{margin-top:36px!important}
.shot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.shot{margin:0;background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.shot[hidden],.shot-section[hidden]{display:none}
.shot-media{display:block;padding:0;border:0;background:var(--sub-surface);cursor:zoom-in;aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--sub-separator)}
.shot-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:top left}
.shot.portrait .shot-media img{object-fit:contain;object-position:center;padding:10px 0 0}
.shot figcaption{display:grid;gap:6px;padding:10px 12px 12px;font-size:14px}
.shot-title{font-weight:600;line-height:1.35}
.sid{font:500 11px/1 var(--mono);color:var(--sub-text-secondary);margin-right:6px}
.shot-meta{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;font-size:13px}
.empty-note{text-align:center;color:var(--sub-text-secondary);padding:40px 0}

/* lightbox */
.lightbox{width:min(1400px,96vw);max-height:94vh;padding:0;border:1px solid var(--sub-separator);border-radius:14px;background:var(--sub-raised);color:var(--sub-text);overflow:hidden}
.lightbox::backdrop{background:rgb(0 0 0/.55)}
.lb-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 12px;border-bottom:1px solid var(--sub-separator)}
.lb-title{margin:0;font-weight:600;flex:1;min-width:160px}
.lb-stage{background:var(--sub-surface);display:grid;place-items:center;max-height:calc(94vh - 60px);overflow:auto}
.lb-stage img{display:block;max-width:100%;max-height:calc(94vh - 60px);object-fit:contain}
.frame-host{position:relative;width:100%;overflow:hidden;background:var(--sub-surface)}
.frame-host[hidden]{display:none}
.frame-host iframe{position:absolute;top:0;left:0;border:0;transform-origin:0 0;background:#fff}
.preview-frame{border:1px solid var(--sub-separator);border-radius:var(--r);margin-top:12px}
.inline-field{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--sub-text-secondary)}
.inline-field select{max-width:min(420px,70vw)}

/* themes */
.theme-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:18px}
.theme-card{background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.theme-card.is-active{border-color:var(--sub-accent);box-shadow:0 0 0 1px var(--sub-accent)}
.theme-card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.theme-card h3{margin:0}
.theme-card p{margin:0;font-size:14px}
.theme-card .btn{align-self:flex-start;margin-top:auto}
.swatches{list-style:none;padding:0;margin:4px 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 12px;font-size:11px}
.swatches li{display:flex;align-items:center;gap:6px;min-width:0}
.swatches span{width:16px;height:16px;border-radius:4px;border:1px solid rgb(127 127 127/.35);flex:none}
.swatches code{background:none;padding:0;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.swatches .hex{margin-left:auto;color:var(--sub-text-tertiary)}
.contrast{font-size:12px!important;color:var(--sub-text-secondary)}
.mini{display:grid;grid-template-columns:28% 1fr;height:150px;background:var(--m-bg);border-bottom:1px solid var(--sub-separator)}
.mini-side{background:var(--m-side);padding:14px 10px;display:grid;align-content:start;gap:7px;border-right:1px solid var(--m-sep)}
.mini-side i{height:8px;border-radius:4px;background:var(--m-text2);opacity:.35}
.mini-side i.sel{background:var(--m-accent);opacity:1;height:12px}
.mini-main{padding:12px;display:grid;gap:10px;grid-template-rows:1fr auto}
.mini-pane{background:var(--m-raised);border:1px solid var(--m-sep);border-radius:8px;padding:10px;display:grid;gap:6px;align-content:start}
.mini-pane b{height:9px;width:55%;border-radius:4px;background:var(--m-text)}
.mini-pane s{height:6px;width:85%;border-radius:3px;background:var(--m-text2);opacity:.55;text-decoration:none}
.mini-pane s.short{width:60%}
.mini-row{display:flex;gap:6px;align-items:center;margin-top:4px}
.mini-btn{width:46px;height:16px;border-radius:5px;background:var(--m-accent)}
.mini-btn2{width:40px;height:16px;border-radius:5px;background:var(--m-subtle)}
.mini-sw{margin-left:auto;width:26px;height:15px;border-radius:999px;background:var(--m-accent);position:relative}
.mini-sw u{position:absolute;right:2px;top:2px;width:11px;height:11px;border-radius:50%;background:var(--m-on)}
.mini-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mini-tiles i{height:18px;border-radius:6px;background:var(--m-surface);border:1px solid var(--m-sep)}

/* brand */
.logo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.logo-tile{display:flex;flex-direction:column;border-radius:var(--r);overflow:hidden;border:1px solid var(--sub-separator);text-decoration:none}
.logo-tile .lt-art{display:grid;place-items:center;height:130px;padding:18px}
.logo-tile.light .lt-art{background:#F3F3FA}
.logo-tile.dark .lt-art{background:#15132E}
.logo-tile img{max-height:90px;max-width:100%}
.logo-tile code{display:block;background:var(--sub-raised);border-radius:0;padding:8px 10px;font-size:12px;color:var(--sub-text-secondary)}
.brand-colors{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.brand-colors h3{margin:0 0 8px}
.color-list,.kv{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:13px}
.color-list li{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center}
.color-list span{width:28px;height:28px;border-radius:7px;border:1px solid rgb(127 127 127/.3)}
.color-list b{font-weight:500}

/* flows */
.flow-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:28px}
.flow-card{display:flex;flex-direction:column;text-decoration:none;color:var(--sub-text);background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden}
.flow-card:hover{border-color:var(--sub-accent);color:var(--sub-text)}
.flow-art{display:grid;place-items:center;height:240px;background:#fff;padding:12px;border-bottom:1px solid var(--sub-separator)}
.flow-art img{max-height:100%;max-width:100%}
.flow-body{padding:12px 14px;font-weight:600;line-height:1.4}

/* platforms */
.platform-list{display:grid;gap:16px;margin-top:28px}
.platform-row{display:grid;grid-template-columns:minmax(0,340px) 1fr;gap:20px;text-decoration:none;color:var(--sub-text);background:var(--sub-raised);border:1px solid var(--sub-separator);border-radius:var(--r);overflow:hidden}
.platform-row:hover{border-color:var(--sub-accent);color:var(--sub-text)}
.platform-row .pc-media{border-bottom:0;border-right:1px solid var(--sub-separator)}
.pr-body{display:grid;align-content:center;gap:4px;padding:16px 16px 16px 0;font-size:14px}
.facts{display:flex;flex-wrap:wrap;gap:8px 32px;margin:18px 0 0}
.facts dt{font-size:12px;color:var(--sub-text-secondary)}
.facts dd{margin:0;font-weight:500}
.page-toc{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 0;padding:0;list-style:none}
.page-toc a{display:inline-block;padding:6px 10px;border-radius:999px;background:var(--sub-control-fill);color:var(--sub-text);text-decoration:none;font-size:13px}
.page-toc a:hover{background:var(--sub-accent-subtle)}
.handoff{max-width:none}
.handoff>*{max-width:860px}

/* footer */
.footer{border-top:1px solid var(--sub-separator);background:var(--sub-sidebar);margin-top:40px}
.footer-inner{max-width:var(--max);margin:0 auto;padding:22px var(--gutter);font-size:13px;color:var(--sub-text-secondary);display:flex;flex-wrap:wrap;gap:6px 24px;justify-content:space-between}
.footer p{margin:0}

@media (max-width:1180px){
  .doc-shell{grid-template-columns:230px minmax(0,1fr)}
  .toc{display:none}
  .doc.wide{grid-column:2}
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;padding-top:28px}
  .doc-shell{grid-template-columns:1fr;gap:0}
  .doc.wide{grid-column:1}
  .doc-nav{position:static;max-height:none;padding:16px 0 0;border-bottom:1px solid var(--sub-separator)}
  .doc-nav-toggle>summary{display:list-item;cursor:pointer;font-weight:600;padding:6px 0}
  .doc-nav-toggle:not([open]){padding-bottom:10px}
  .platform-row{grid-template-columns:1fr}
  .platform-row .pc-media{border-right:0;border-bottom:1px solid var(--sub-separator)}
  .pr-body{padding:0 16px 16px}
  .brand-tag{display:none}
}
@media (max-width:640px){
  .topbar{flex-wrap:wrap;gap:6px 10px;padding-top:8px;padding-bottom:6px}
  .mainnav{order:3;flex-basis:100%;margin:0 -6px}
  .topbar-end{margin-left:auto}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .apps-list{grid-template-columns:1fr}
  .filters,.doc-nav,.toc{top:0;position:static}
  .theme-grid{grid-template-columns:1fr}
  .theme-pop{position:fixed;left:16px;right:16px;top:100px;width:auto}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{.topbar,.doc-nav,.toc,.footer,.filters{display:none}.doc-shell{display:block}}
.plat-docs{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.prose a,.doc a,.file-list a{overflow-wrap:anywhere}