@charset "UTF-8";
:root{color-scheme:dark;--bg:#181b1a;--side:#141716;--surface:#202522;--surface2:#252d28;--text:#ede9df;--muted:#b2b9b2;--line:#3a433d;--accent:#adc7b8;--accent-ink:#182d22;--warm:#c9ae87;--danger:#dfb3a0;--sidebar:242px;--radius:6px;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}
:root[data-theme=light]{color-scheme:light;--bg:#f2efe7;--side:#e8e4da;--surface:#faf7ef;--surface2:#e3e8df;--text:#242d28;--muted:#56645b;--line:#c9cbbf;--accent:#416b55;--accent-ink:#fff;--warm:#7c633f;--danger:#8a432c}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:34px}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 var(--sans);overflow-x:hidden}button,input,select,textarea{font:inherit}button,a,input,select{touch-action:manipulation}button{color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}svg{flex-shrink:0}p{margin:0 0 1.15em}h1,h2,h3,h4{margin:0;font-weight:400;line-height:1.15}h1,h2,h3{font-family:var(--serif)}h1{font-size:clamp(38px,4.3vw,66px);letter-spacing:-.035em;overflow-wrap:anywhere}h2{font-size:clamp(29px,3vw,38px);letter-spacing:-.025em}h3{font-size:25px}button{background:none;border:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:hover,a:hover{color:var(--accent)}::selection{background:var(--accent);color:var(--accent-ink)}[hidden]{display:none!important}.skip-link{position:fixed;top:-90px;left:20px;z-index:110;padding:12px 20px;background:var(--accent);color:var(--accent-ink)}.skip-link:focus{top:12px}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.muted{color:var(--muted)}.text-link{color:var(--accent);border-bottom:1px solid var(--line)}.small{font-size:13px}.nowrap{white-space:nowrap}
.ambient{position:fixed;inset:0;pointer-events:none;z-index:-1;overflow:hidden;background-image:linear-gradient(to right,transparent calc(100% - 1px),color-mix(in srgb,var(--line) 12%,transparent) 1px);background-size:180px 100%;opacity:.65}.ambient:before{content:"";position:absolute;inset:0;background:radial-gradient(360px circle at var(--mx,76%) var(--my,26%),color-mix(in srgb,var(--accent) 9%,transparent),transparent 75%);transition:opacity 1.2s}.ambient:after{content:"";position:absolute;top:7%;left:50%;height:76%;width:1px;background:linear-gradient(transparent,var(--warm),transparent);opacity:.12;transform:rotate(32deg);animation:light-shift 16s ease-in-out infinite alternate}@keyframes light-shift{to{transform:translateX(120px) rotate(32deg);opacity:.04}}:root[data-effects=off] .ambient{display:none}
.sidebar{width:var(--sidebar);position:fixed;left:0;top:0;bottom:0;z-index:40;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:0 19px 16px;overflow-y:auto;overflow-x:hidden}.domain-nav{display:flex;gap:15px;font-size:11px;letter-spacing:.02em;min-height:48px;border-bottom:1px solid var(--line);align-items:stretch;flex-shrink:0}.domain-nav a{display:flex;align-items:center;position:relative}.domain-nav a.active{color:var(--accent)}.domain-nav a.active:after{content:"";height:3px;background:var(--accent);bottom:0;left:0;right:0;position:absolute}.brand{display:block;margin:24px 0 25px}.brand-mark{width:56px;height:54px;color:var(--accent);display:block;margin-bottom:9px}.brand-text{font:25px/1.05 var(--serif);letter-spacing:.065em}.brand-text span{display:block}.search-trigger{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:4px;color:var(--muted);width:100%;padding:9px 10px;font-size:12px;text-align:left;white-space:nowrap}.search-trigger kbd{margin-left:auto;font:10px var(--sans);border:1px solid var(--line);border-radius:3px;padding:1px 4px}.side-nav{padding:17px 0;display:grid;gap:2px}.side-nav a{display:flex;gap:12px;align-items:center;padding:7px 8px;font-size:13px;line-height:1.3;border-left:2px solid transparent;min-height:33px;white-space:nowrap}.side-nav a.active{background:var(--surface2);border-left-color:var(--accent);color:var(--accent)}.side-nav .icon{width:17px;height:17px}.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:13px;display:grid;gap:8px}.side-setting{display:flex;align-items:center;gap:10px;font-size:12px;padding:6px 8px;text-align:left;white-space:nowrap}.side-setting .state{margin-left:auto;font-size:11px;color:var(--muted)}.sidebar-progress{margin:5px 8px 12px;font-size:11px;color:var(--muted)}progress{display:block;width:100%;height:3px;border:0;background:var(--line);margin-top:7px}progress::-webkit-progress-bar{background:var(--line)}progress::-webkit-progress-value{background:var(--accent)}progress::-moz-progress-bar{background:var(--accent)}.shell{margin-left:var(--sidebar);padding:0 34px 0;max-width:1800px;min-width:0}.topbar{height:56px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.breadcrumb{display:flex;align-items:center;gap:10px;min-width:0;flex-wrap:wrap;line-height:1.3}.breadcrumb .icon{width:17px;height:17px}.breadcrumb .sep{color:var(--muted)}.top-tools{display:flex;gap:18px;align-items:center;flex-shrink:0}.top-tools a,.top-tools button{display:flex;gap:7px;align-items:center;font-size:12px}.mobile-toggle{display:none}.mobile-scrim{display:none}.collapse-control{position:absolute;right:13px;top:80px;color:var(--muted);padding:6px}.collapse-control .icon{width:15px;height:15px}:root[data-collapsed=true]{--sidebar:78px}:root[data-collapsed=true] .sidebar{padding-left:14px;padding-right:14px}:root[data-collapsed=true] .domain-nav{gap:0;justify-content:center}:root[data-collapsed=true] .domain-nav a:not(.active){display:none}:root[data-collapsed=true] .brand-text,:root[data-collapsed=true] .search-trigger span,:root[data-collapsed=true] .search-trigger kbd,:root[data-collapsed=true] .nav-label,:root[data-collapsed=true] .side-setting span,:root[data-collapsed=true] .sidebar-progress{display:none}:root[data-collapsed=true] .brand{margin:40px 0 22px}:root[data-collapsed=true] .brand-mark{width:44px}:root[data-collapsed=true] .collapse-control{top:53px;right:26px}:root[data-collapsed=true] .collapse-control .icon{transform:rotate(180deg)}:root[data-collapsed=true] .side-nav a{justify-content:center;padding:9px}:root[data-collapsed=true] .search-trigger{justify-content:center;padding:9px}:root[data-collapsed=true] .side-setting{justify-content:center;padding:8px}
.hero{display:grid;grid-template-columns:minmax(270px,.76fr) minmax(360px,1.24fr);gap:32px;align-items:center;margin:25px 0 28px}.hero h1{font-size:clamp(44px,4.65vw,72px);line-height:1.04;max-width:590px}.hero p{font:20px/1.5 var(--serif);max-width:440px;margin:24px 0 27px}.hero-media{margin:0;position:relative}.hero-media img{width:100%;height:354px;object-fit:cover;border-radius:var(--radius)}.hero-media figcaption{font-size:10px;text-align:right;color:var(--muted);margin-top:5px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:12px 21px;border-radius:4px;border:1px solid var(--line);font:14px/1.4 var(--sans);min-height:44px}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.button.primary:hover{filter:brightness(1.08)}.button[aria-pressed=true]{background:var(--surface2);border-color:var(--accent);color:var(--accent)}.button.compact{padding:8px 12px;min-height:38px;font-size:12px}.button .icon{width:17px;height:17px}.pipeline{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;gap:10px;margin-bottom:28px}.pipeline a{display:flex;align-items:center;gap:10px;font:16px var(--serif);position:relative}.pipeline a:not(:last-child):after{content:"";width:7px;height:7px;border-top:1px solid var(--muted);border-right:1px solid var(--muted);transform:rotate(45deg);position:absolute;right:7px}.step-number{width:29px;height:29px;border:1px solid var(--accent);border-radius:50%;display:grid;place-items:center;font:15px var(--serif);flex-shrink:0}.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:25px 0 19px}.section-head>a{font-size:13px;color:var(--muted)}.library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.feature-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:block}.feature-card img{height:181px;object-fit:cover;width:100%;transition:filter .2s}.feature-card:hover img{filter:brightness(1.07)}.feature-card .card-title{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;font:21px var(--serif);gap:10px}.feature-card .card-title .icon{width:17px}.learn-section{margin:34px 0 40px;border-top:1px solid var(--line);padding-top:4px}.learning-rows{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.learning-row{display:flex;gap:13px;padding:13px 0;border-bottom:1px solid var(--line);align-items:center}.learning-row img{width:62px;height:63px;object-fit:cover;border-radius:4px}.learning-row strong{font-size:13px;font-weight:400;display:block}.learning-row small{display:block;color:var(--muted);font-size:11px;line-height:1.5;margin-top:4px}.learning-row .icon{margin-left:auto;width:16px}.home-lower{display:grid;grid-template-columns:1fr 1fr;gap:30px;border-top:1px solid var(--line);padding-top:28px;margin:0 0 40px}.home-lower h2{font-size:30px;margin-bottom:15px}.home-lower p{font-size:14px;color:var(--muted);max-width:64ch}.list-links{display:grid;gap:0}.list-links a{border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;padding:12px 0;font-size:14px}.footer{border-top:1px solid var(--line);padding:24px 0 30px;display:flex;justify-content:space-between;gap:24px;color:var(--muted);font-size:11px}.footer-links{display:flex;flex-wrap:wrap;gap:18px}
.page-heading{padding:35px 0 26px;max-width:1000px}.page-heading p{font:20px/1.55 var(--serif);color:var(--muted);margin:18px 0 0;max-width:65ch}.page-heading h1{font-size:50px}.meta{display:flex;flex-wrap:wrap;gap:12px 20px;font-size:11px;color:var(--muted);margin-top:18px}.meta span+span{position:relative}.tag-list{display:flex;flex-wrap:wrap;gap:7px;margin:16px 0}.tag{font-size:11px;padding:3px 8px;background:var(--surface);border:1px solid var(--line);border-radius:3px;color:var(--muted)}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 0 21px;border-bottom:1px solid var(--line);margin-bottom:24px}.toolbar input,.toolbar select{background:var(--side);border:1px solid var(--line);border-radius:4px;padding:10px 12px;color:var(--text);min-width:150px;max-width:100%;font-size:13px;height:42px}.toolbar input{flex:1;min-width:200px}.toolbar label{display:flex;flex-direction:column;gap:5px;font-size:11px;color:var(--muted)}.toolbar .filter-count{margin-left:auto;color:var(--muted);font-size:12px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-bottom:32px}.catalog-card{min-width:0;position:relative;border-bottom:1px solid var(--line);padding-bottom:19px;display:flex;flex-direction:column}.catalog-card .thumb{position:relative}.catalog-card .thumb img{width:100%;height:170px;object-fit:cover;border-radius:5px}.catalog-card h2{font:24px/1.2 var(--serif);margin:14px 0 9px;overflow-wrap:anywhere}.catalog-card p{font-size:13px;line-height:1.6;color:var(--muted);margin:0 0 10px}.catalog-card .card-meta{display:flex;gap:10px;color:var(--muted);font-size:10px;margin-top:auto;padding-top:6px}.catalog-card .card-meta span:first-child{color:var(--accent)}.bookmark-mini{position:absolute;right:8px;top:8px;border-radius:3px;display:grid;place-items:center;width:30px;height:30px;background:#141716df;color:#ede9df;z-index:1}.bookmark-mini[aria-pressed=true]{color:#adc7b8}.bookmark-mini .icon{width:17px;height:17px}.read-marker{position:absolute;bottom:7px;left:8px;padding:1px 6px;border-radius:3px;background:#182d22;color:#adc7b8;font-size:11px;display:none}.catalog-card.is-read .read-marker{display:block}.no-results{padding:35px 0 50px;max-width:60ch;color:var(--muted)}.no-results h2{color:var(--text);margin-bottom:16px}.section-progress{display:flex;align-items:center;gap:16px;margin-bottom:12px;font-size:12px;color:var(--muted)}.section-progress progress{max-width:200px;margin:0}
.article-layout{display:grid;grid-template-columns:minmax(0,820px) 190px;gap:35px;align-items:start;justify-content:center}.article-main{min-width:0}.article-header{padding:32px 0 23px}.article-header h1{font-size:clamp(36px,3.6vw,56px);line-height:1.09}.article-deck{font:21px/1.5 var(--serif);color:var(--muted);margin:17px 0}.article-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:19px}.article-cover{margin:0 0 30px}.article-cover img{width:100%;max-height:315px;object-fit:cover;border-radius:5px}.article-cover figcaption{font-size:11px;color:var(--muted);line-height:1.5;margin-top:8px}.zoomable{cursor:zoom-in}.article-body{font-size:16px;line-height:1.8}.article-body section{margin:0 0 38px;scroll-margin-top:26px}.article-body h2{font-size:32px;line-height:1.2;margin-bottom:18px}.article-body h3{font-size:24px;margin:24px 0 13px}.article-body h4{font:600 17px var(--sans);margin:23px 0 12px}.article-body p{max-width:78ch}.article-body ul,.article-body ol{margin:0 0 1.4em;padding-left:24px}.article-body li{padding-left:3px;margin-bottom:8px}.article-body strong{font-weight:600;color:var(--text)}.article-body a{color:var(--accent);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px;overflow-wrap:anywhere}.article-body code{font:13px/1.6 'Courier New',monospace;border:1px solid var(--line);padding:1px 5px;border-radius:3px;overflow-wrap:anywhere}.article-body pre{background:var(--side);border:1px solid var(--line);border-radius:4px;padding:18px;overflow:auto;max-width:100%}.article-body pre code{padding:0;border:0}.article-body blockquote,.callout{border-left:2px solid var(--accent);background:var(--surface);padding:16px 20px;margin:24px 0;font-size:14px;line-height:1.75}.callout p:last-child{margin-bottom:0}.callout.notice{border-color:var(--warm)}.table-scroll{overflow-x:auto;margin:20px 0;width:100%}table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.6;text-align:left}th,td{border:1px solid var(--line);padding:11px 13px;vertical-align:top}th{background:var(--surface2);font-weight:600}td{min-width:90px}table p{margin:0}.article-body figure{margin:24px 0}.article-body figure img{width:100%;border-radius:4px}.article-body figcaption{font-size:12px;color:var(--muted);line-height:1.55;margin-top:10px}.toc{position:sticky;top:26px;max-height:calc(100vh - 52px);overflow-y:auto;padding-top:31px;font-size:12px;line-height:1.55}.toc summary{font:23px var(--serif);padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:13px;list-style:none;cursor:default}.toc summary::-webkit-details-marker{display:none}.toc a{display:block;padding:7px 0 7px 12px;border-left:2px solid transparent;color:var(--muted)}.toc a.active{border-left-color:var(--accent);color:var(--accent)}.toc a:hover{color:var(--text)}.toc .back-section{margin:15px 0;border-top:1px solid var(--line);padding-top:14px}.source-list{font-size:13px;line-height:1.6}.source-list li{margin-bottom:12px}.source-list small{display:block;color:var(--muted);font-size:11px}.reading-end{border-top:1px solid var(--line);padding:24px 0}.prev-next{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:1px solid var(--line);padding:22px 0 35px}.prev-next a{font:20px/1.4 var(--serif)}.prev-next a:last-child{text-align:right}.prev-next small{font:11px var(--sans);display:block;color:var(--muted);margin-bottom:8px}.related-links{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:28px}.related-links a{border-bottom:1px solid var(--line);padding:12px 0;font-size:14px}.version-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:15px}.article-body .graph-widget{border:1px solid var(--line);border-radius:5px;background:var(--side);padding:16px;margin:18px 0 32px}.graph-scroll{overflow-x:auto}.graph-scroll svg{width:100%;min-width:530px;height:auto;display:block}.graph-svg [data-node]{cursor:pointer}.graph-svg [data-node].is-selected rect{stroke:#e8d9b7;stroke-width:2}.graph-svg [data-edge].is-selected{stroke:#e8d9b7;stroke-width:3}.graph-controls{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.graph-controls button{font-size:11px;border:1px solid var(--line);padding:5px 8px;border-radius:3px}.graph-controls button[aria-pressed=true]{background:var(--surface2);color:var(--accent);border-color:var(--accent)}.graph-detail{font-size:13px;line-height:1.6;min-height:43px;color:var(--muted);padding:8px 0}.graph-footer{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:10px;margin-top:7px;font-size:11px;color:var(--muted)}.graph-footer a{font-size:11px}.checklist{list-style:none!important;padding:0!important;border-top:1px solid var(--line)}.checklist li{margin:0!important;border-bottom:1px solid var(--line);padding:11px 0!important}.checklist label{display:flex;align-items:flex-start;gap:12px;font-size:14px;cursor:pointer}.checklist input{accent-color:var(--accent);width:17px;height:17px;margin:5px 0 0;flex-shrink:0}.checklist label:has(input:checked) span{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--line)}.recipe-tabs{display:flex;gap:0;border-bottom:1px solid var(--line);margin:8px 0 23px;overflow-x:auto}.recipe-tabs button{padding:11px 14px;font-size:12px;white-space:nowrap;border-bottom:2px solid transparent}.recipe-tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}.recipe-panel{padding:4px 0}.compare{position:relative;overflow:hidden;isolation:isolate;--split:50%;border-radius:5px}.compare img{width:100%;display:block}.compare .compare-after{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--split)) 0 0)}.compare:after{content:"";position:absolute;left:var(--split);top:0;bottom:0;background:#f6f1e4;width:2px;pointer-events:none}.compare-labels{position:absolute;left:12px;right:12px;bottom:12px;display:flex;justify-content:space-between;pointer-events:none}.compare-labels span{background:#141716dc;color:#ede9df;padding:3px 9px;font-size:11px;border-radius:3px}.compare-control{display:flex;align-items:center;gap:18px;font-size:12px;color:var(--muted);margin:12px 0}.compare-control input{accent-color:var(--accent);flex:1;min-width:80px}.glossary-list{columns:2;column-gap:32px}.glossary-list>div{break-inside:avoid;padding:0 0 20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.glossary-list dt{font:25px var(--serif);margin-bottom:10px}.glossary-list dd{margin:0;color:var(--muted);font-size:14px}.registry-table a{color:var(--accent)}.registry-table td:first-child{font:12px/1.6 'Courier New',monospace}.registry-summary{display:flex;gap:30px;flex-wrap:wrap;margin:24px 0 30px}.registry-summary strong{font:36px var(--serif);display:block}.registry-summary span{font-size:12px;color:var(--muted)}
dialog{background:var(--bg);color:var(--text);border:1px solid var(--line);padding:0;border-radius:8px;max-width:calc(100vw - 30px);box-shadow:0 25px 90px #0008}dialog::backdrop{background:#09100cbd;backdrop-filter:blur(5px)}.search-dialog{width:760px;margin-top:8vh;max-height:84vh}.dialog-head{display:flex;gap:12px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.dialog-head input{background:none;border:0;min-width:0;flex:1;color:var(--text);font-size:16px;outline:none}.dialog-head button{font-size:12px;color:var(--muted);padding:5px}.search-results{overflow-y:auto;max-height:61vh;padding:10px 20px}.search-results a{display:block;padding:14px 3px;border-bottom:1px solid var(--line)}.search-results strong{display:block;font:21px var(--serif);margin-bottom:5px}.search-results span{display:block;font-size:12px;color:var(--muted);line-height:1.5}.search-help{padding:11px 20px;font-size:11px;color:var(--muted);border-top:1px solid var(--line)}.lightbox{width:min(1250px,calc(100vw - 30px));max-height:92vh}.lightbox .lightbox-body{padding:15px;overflow:auto;max-height:calc(92vh - 60px)}.lightbox img{width:100%;height:auto}.lightbox .dialog-head{justify-content:space-between}.lightbox figcaption{font-size:12px;color:var(--muted);padding:10px 5px}.toast{position:fixed;bottom:20px;left:calc(50% + var(--sidebar)/2);transform:translateX(-50%);padding:10px 18px;border:1px solid var(--line);border-radius:4px;background:var(--surface2);color:var(--text);font-size:13px;z-index:150;box-shadow:0 6px 24px #0003;max-width:90vw}.saved-tabs{display:flex;gap:10px;margin:15px 0 25px}.saved-tabs a{border-bottom:2px solid transparent;padding:8px 12px;font-size:13px}.saved-tabs a.active{border-color:var(--accent);color:var(--accent)}.empty-state{border-top:1px solid var(--line);padding:34px 0;max-width:680px}.empty-state h2{margin-bottom:17px}.empty-state p{color:var(--muted);font-size:15px}
@media(min-width:1650px){.shell{padding-left:45px;padding-right:45px}.hero-media img{height:410px}.feature-card img{height:220px}.hero{gap:45px}.article-layout{gap:50px;grid-template-columns:minmax(0,850px) 210px}}
@media(max-width:1250px){:root{--sidebar:220px}.sidebar{padding-left:14px;padding-right:14px}.shell{padding:0 25px}.hero{gap:24px;grid-template-columns:1fr 1.1fr}.hero h1{font-size:50px}.hero p{font-size:18px}.hero-media img{height:335px}.pipeline a{font-size:13px;gap:7px}.pipeline .step-number{width:24px;height:24px;font-size:12px}.pipeline a:not(:last-child):after{display:none}.feature-card .card-title{font-size:18px}.feature-card img{height:165px}.article-layout{grid-template-columns:minmax(0,1fr) 165px;gap:25px}.toc{font-size:11px}.article-header h1{font-size:44px}.catalog-grid{gap:18px}.catalog-card h2{font-size:22px}.catalog-card .thumb img{height:150px}.domain-nav{font-size:10px;gap:16px}}
@media(max-width:1040px){.hero{grid-template-columns:1fr}.hero .hero-copy{max-width:670px}.hero h1{font-size:57px}.hero p{max-width:620px;font-size:20px;margin:18px 0 22px}.hero-media img{height:340px}.article-layout{display:flex;flex-direction:column;gap:0}.article-main{width:100%;order:2}.toc{position:static;max-height:none;width:100%;order:1;padding:20px 0 0}.toc details{border-bottom:1px solid var(--line);padding-bottom:8px}.toc summary{font:15px var(--sans);cursor:pointer;border:0;margin:0;padding:0 0 8px;list-style:disclosure-closed}.toc details[open] summary{list-style:disclosure-open}.toc nav{columns:2}.toc .back-section{display:none}.library-grid{gap:14px}.feature-card img{height:135px}.learning-rows{grid-template-columns:1fr}.learning-row img{width:55px;height:55px}.home-lower{gap:22px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.glossary-list{columns:1}}
@media(max-width:760px){:root{--sidebar:0px}:root[data-collapsed=true]{--sidebar:0px}.shell{margin-left:0;padding:0 20px}.sidebar,:root[data-collapsed=true] .sidebar{width:270px;transform:translateX(-100%);padding:0 20px 20px;transition:none;z-index:70}.nav-open .sidebar{transform:translateX(0)}.nav-open .mobile-scrim{display:block;position:fixed;inset:0;z-index:60;background:#0009}.sidebar .brand-mark{width:46px;height:42px;margin-bottom:7px}.sidebar .brand-text{font-size:22px}.brand{margin:17px 0}.side-nav{padding:10px 0}.side-nav a{padding:7px 8px;min-height:30px}.side-foot{gap:4px}.sidebar-progress{margin-bottom:6px}.domain-nav{font-size:11px}.mobile-toggle{display:flex;align-items:center;justify-content:center;padding:7px;margin-left:-7px}.mobile-toggle .icon{width:22px;height:22px}.topbar{height:57px;gap:10px}.breadcrumb{font-size:10px;gap:6px;flex:1}.breadcrumb>span:last-child{max-width:40vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-tools{gap:12px}.top-tools .tool-label{display:none}.top-tools .icon{width:19px;height:19px}.hero{margin-top:28px;gap:26px}.hero h1{font-size:52px;max-width:490px}.hero p{font-size:19px;line-height:1.5;max-width:500px;margin:20px 0 24px}.hero-media img{height:310px}.hero-media figcaption{font-size:9px}.pipeline{grid-template-columns:repeat(3,1fr);gap:17px 14px;padding:20px 0;margin-bottom:28px}.pipeline a{font-size:14px;gap:8px}.pipeline .step-number{width:25px;height:25px}.section-head{margin:23px 0 17px}.section-head h2{font-size:32px}.section-head>a{font-size:11px}.library-grid{grid-template-columns:1fr}.feature-card img{height:230px}.feature-card .card-title{font-size:23px;padding:14px 16px}.learn-section{margin-top:30px}.learning-rows{gap:5px}.learning-row strong{font-size:14px}.learning-row small{font-size:12px}.home-lower{grid-template-columns:1fr;gap:25px}.home-lower h2{font-size:31px}.footer{display:block;font-size:11px}.footer-links{margin-top:15px;gap:14px}.article-header{padding-top:25px}.article-header h1{font-size:37px;overflow-wrap:anywhere}.article-deck{font-size:20px}.article-body{font-size:16px;line-height:1.8}.article-body h2{font-size:29px}.article-body section{margin-bottom:30px}.article-actions .button{font-size:11px;gap:8px}.article-cover img{max-height:240px}.meta{font-size:10px;gap:10px}.article-body th,.article-body td{padding:9px 11px}.toc nav{columns:1}.toc details:not([open]) nav{display:none}.page-heading h1{font-size:40px}.page-heading p{font-size:19px}.page-heading{padding-top:27px}.catalog-grid{gap:20px 16px}.catalog-card h2{font-size:22px}.catalog-card .thumb img{height:145px}.catalog-card p{font-size:12px}.toolbar{gap:10px}.toolbar label{flex:1;min-width:130px}.toolbar input,.toolbar select{min-width:0;width:100%}.toolbar .search-filter{flex-basis:100%}.toolbar .filter-count{flex-basis:100%;margin-left:0}.prev-next a{font-size:18px}.related-links{grid-template-columns:1fr;gap:4px}.toast{left:50%;width:max-content}.collapse-control{display:none}:root[data-collapsed=true] .domain-nav{gap:15px;justify-content:flex-start}:root[data-collapsed=true] .domain-nav a:not(.active){display:flex}:root[data-collapsed=true] .brand-text,:root[data-collapsed=true] .search-trigger span,:root[data-collapsed=true] .search-trigger kbd,:root[data-collapsed=true] .nav-label,:root[data-collapsed=true] .side-setting span,:root[data-collapsed=true] .sidebar-progress{display:revert}:root[data-collapsed=true] .brand{margin:17px 0}:root[data-collapsed=true] .side-nav a{justify-content:flex-start;padding:7px 8px}:root[data-collapsed=true] .search-trigger{justify-content:flex-start}:root[data-collapsed=true] .side-setting{justify-content:flex-start}:root[data-collapsed=true] .brand-mark{width:46px}:root[data-collapsed=true] .brand-text span{display:block}.search-dialog{margin-top:3vh;max-height:93vh}.search-results{max-height:73vh}.search-results strong{font-size:20px}.dialog-head{padding:15px}.dialog-head input{font-size:14px}.graph-footer{flex-direction:column;gap:5px}.compare-labels{left:7px;right:7px;bottom:7px}.compare-labels span{font-size:10px;padding:2px 5px}.registry-summary{gap:18px}}
@media(max-width:440px){.hero h1{font-size:45px}.hero-media img{height:250px}.shell{padding-left:17px;padding-right:17px}.feature-card img{height:195px}.catalog-grid{grid-template-columns:1fr}.catalog-card .thumb img{height:205px}.catalog-card h2{font-size:25px}.catalog-card p{font-size:13px}.pipeline{gap:15px 7px}.pipeline a{font-size:12px}.pipeline .step-number{width:23px;height:23px}.article-header h1{font-size:33px}.article-actions .button{padding:8px 10px}.top-tools a:last-child{display:none}.meta{line-height:1.6}.page-heading h1{font-size:37px}.toolbar label{min-width:110px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.ambient:before{background:none}}
@media print{.sidebar,.topbar,.ambient,.article-actions,.toc,.footer,.graph-controls,.recipe-tabs,.reading-end,.prev-next,.toast,.bookmark-mini{display:none!important}.shell{margin:0;padding:0;max-width:none}.article-layout{display:block}.article-main{width:100%}body{background:white;color:#111;font-size:12pt}h1{font-size:28pt}.article-body{font-size:11pt}.article-body a{color:#111}.recipe-panel[hidden]{display:block!important}.article-body section{break-inside:avoid}.article-cover img{max-height:200px}.graph-widget{background:#171b19!important;print-color-adjust:exact}.table-scroll{overflow:visible}.article-body table{font-size:9pt}.checklist input{appearance:auto}.article-cover figcaption{color:#444}}

@media(min-width:1041px){.hero{grid-template-columns:.85fr 1.15fr}.hero h1{font-size:clamp(44px,4.1vw,64px)}}

.mobile-menu-close{display:none}@media(max-width:760px){.mobile-menu-close{display:flex;position:absolute;right:17px;top:68px;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--line);border-radius:4px}}