:root{
  --bg:#07080b;--panel:#0d1016;--panel-2:#121722;--panel-3:#171d29;
  --text:#f5f6f8;--muted:#a8b0c0;--line:#2a3140;--line-strong:#454e61;
  --violet:#8a28ff;--blue:#206bff;--cyan:#00d9ef;--magenta:#ff28d6;
  --orange:#ff7a00;--yellow:#ffd600;--mint:#39ff9a;
  --gradient:linear-gradient(115deg,var(--violet),var(--blue) 25%,var(--cyan) 42%,var(--magenta) 61%,var(--orange) 79%,var(--yellow));
  --sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.58;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 82% 6%,rgba(138,40,255,.13),transparent 28%),radial-gradient(circle at 9% 34%,rgba(0,217,239,.08),transparent 24%),linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:auto,auto,48px 48px,48px 48px;z-index:-1}
a{color:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:16px;top:16px;z-index:99;background:#fff;color:#000;padding:10px 14px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,8,11,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header-inner{width:min(1320px,calc(100% - 32px));margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:24px;font-weight:780;letter-spacing:-.04em}.brand-symbol{width:42px;height:42px;border-radius:12px;object-fit:cover}.brand small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500}.site-nav{display:flex;align-items:center;gap:24px}.site-nav a{font-family:var(--mono);font-size:12px;text-decoration:none;color:var(--muted)}.site-nav a:hover,.site-nav a[aria-current="page"]{color:#fff}.site-nav a[aria-current="page"]::after{content:"";display:block;height:2px;margin-top:5px;background:var(--gradient)}.nav-toggle{display:none;background:none;color:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:8px}
.hero{padding:88px 0 64px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:70px}.eyebrow,.doc-kicker,.diagram-title,.filter-label{font:700 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.13em;color:var(--cyan)}.display{font-size:clamp(55px,7vw,106px);line-height:.88;letter-spacing:-.075em;margin:24px 0}.display .outline{-webkit-text-fill-color:transparent;-webkit-text-stroke:1.5px #fff;background:var(--gradient);background-clip:text}.lede{font-size:clamp(18px,2vw,23px);color:#c7ccda;max-width:760px}.hero-actions,.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button,.mini-button,.filter-button,.layer-tab,.copy-button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);border-radius:9px;padding:11px 16px;text-decoration:none;background:#0a0d12;color:#fff;font:700 12px var(--mono);cursor:pointer}.button.primary{background:var(--gradient);color:#050507;border:0}.button.blue{border-color:var(--blue)}.button.ghost:hover,.mini-button:hover{background:var(--panel-3)}.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:42px}.stat{background:var(--panel);padding:19px}.stat strong{font-size:30px;display:block}.stat span{font:10px var(--mono);color:var(--muted)}
.hero-art{position:relative;min-height:560px;display:grid;place-items:center}.hero-art::before{content:"";position:absolute;width:86%;aspect-ratio:1;border-radius:50%;background:conic-gradient(from 40deg,rgba(138,40,255,.16),rgba(0,217,239,.08),rgba(255,40,214,.12),rgba(255,122,0,.09),rgba(138,40,255,.16));filter:blur(42px)}.logo-card{position:relative;width:min(470px,95%);border:1px solid var(--line-strong);border-radius:34px;background:#050609;padding:18px;box-shadow:0 35px 90px rgba(0,0,0,.6)}.logo-card img{display:block;width:100%;border-radius:24px}.hero-stamp{position:absolute;right:0;bottom:55px;border:1px solid var(--line-strong);background:rgba(9,11,16,.95);padding:11px 15px;border-radius:999px;font:700 11px var(--mono);color:var(--mint)}
.section{padding:88px 0;border-bottom:1px solid var(--line)}.section-dark{background:rgba(12,15,21,.74)}.section-signal{background:linear-gradient(120deg,rgba(32,107,255,.11),rgba(255,40,214,.08),rgba(255,122,0,.08))}.section-heading{font-size:clamp(38px,5vw,68px);line-height:.98;letter-spacing:-.055em;margin:18px 0}.section-intro{max-width:760px;color:var(--muted);font-size:18px}.path-grid,.grid-3,.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-2,.truth-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.card,.truth-card,.truth-pane,.diagram,.example-card,.doc-section,.callout,details,.glossary-item,.filter-panel,.brand-logo-panel,.brand-copy-panel{background:linear-gradient(145deg,rgba(18,23,34,.96),rgba(11,14,20,.96));border:1px solid var(--line);border-radius:14px}.card{padding:26px}.card h3,.card h4{margin:8px 0}.card p{color:var(--muted)}.card-number{display:inline-grid;place-items:center;min-width:44px;height:32px;padding:0 10px;border-radius:8px;background:var(--gradient);color:#050507;font:800 12px var(--mono)}.card-link{font:700 12px var(--mono);color:var(--cyan)}.truth-card{padding:36px}.truth-pane{padding:24px}.truth-pane p{font-family:var(--mono);font-size:13px;color:#cbd2e1}.diagram{padding:28px}.flow{display:flex;align-items:stretch;gap:10px}.flow.vertical{flex-direction:column}.flow-node{flex:1;background:#0a0d13;border:1px solid var(--line-strong);padding:16px;border-radius:10px}.flow-node small{display:block;color:var(--muted);font:10px var(--mono);margin-top:5px}.flow-node.signal{border-color:var(--violet)}.flow-node.blue{border-color:var(--cyan)}.flow-node.orange{border-color:var(--orange)}.flow-node.dark{background:#040506}.flow-arrow{align-self:center;color:var(--muted)}
.example-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.example-card{overflow:hidden}.example-card-head{display:flex;justify-content:space-between;padding:12px 15px;background:#090b10;border-bottom:1px solid var(--line)}.example-card-body{padding:18px}.example-card h3{margin:0 0 4px;letter-spacing:-.02em}.example-card p{color:var(--muted);font-size:14px}.example-card code{font:11px var(--mono);color:var(--cyan);overflow-wrap:anywhere}.badge,.card-tag{font:700 9px var(--mono);text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--line-strong);padding:5px 8px;border-radius:999px}.example-meta{display:flex;flex-wrap:wrap;gap:6px;margin:15px 0}.example-meta span{font:9px var(--mono);color:var(--muted);border:1px solid var(--line);padding:4px 6px;border-radius:5px}.example-actions{display:flex;flex-wrap:wrap;gap:8px}.mini-button{padding:7px 9px;font-size:9px}.brand-feature{display:grid;grid-template-columns:.8fr 1.2fr;gap:18px}.brand-logo-panel,.brand-copy-panel{padding:30px}.brand-logo-panel img{width:100%;border-radius:24px}.brand-swatches{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:18px}.brand-swatch{position:relative;padding:72px 12px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px}.brand-swatch::before{content:"";position:absolute;inset:10px 10px 42px;background:var(--swatch);border-radius:7px}.brand-swatch strong,.brand-swatch code{display:block;font-size:10px}.brand-swatch code{color:var(--muted)}
.site-footer{padding:50px 0;background:#050609}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.footer-links{display:flex;flex-wrap:wrap;gap:18px;justify-content:flex-end}.footer-note{margin-top:30px;color:var(--muted);font:10px var(--mono)}
/* docs */.docs-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.docs-sidebar{position:sticky;top:76px;height:calc(100vh - 76px);overflow:auto;border-right:1px solid var(--line);background:rgba(8,10,14,.95);padding:22px}.docs-sidebar-head{padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:12px}.docs-sidebar-head button{all:unset;width:100%;cursor:pointer}.docs-sidebar-head small{display:block;color:var(--muted)}.docs-sidebar nav{display:flex;flex-direction:column}.docs-sidebar a{padding:8px 10px;text-decoration:none;color:var(--muted);font:11px var(--mono);border-radius:6px}.docs-sidebar a:hover{background:var(--panel-2);color:#fff}.docs-sidebar a.sub{padding-left:24px}.docs-main{min-width:0;padding:44px clamp(24px,5vw,76px) 100px}.docs-hero{max-width:1040px;padding:55px 0 44px}.docs-hero h1{font-size:clamp(48px,6vw,84px);line-height:.96;letter-spacing:-.06em;margin:20px 0}.docs-search-wrap{margin-top:30px}.search-field{display:flex;align-items:center;gap:10px;border:1px solid var(--line-strong);background:#090c11;border-radius:10px;padding:10px 13px}.search-field input{width:100%;background:none;border:0;outline:0;color:#fff;font:13px var(--mono)}.docs-search-status,.filter-count{margin-top:8px;color:var(--muted);font:10px var(--mono)}.doc-section{max-width:1120px;padding:34px;margin-bottom:18px}.doc-section h2{font-size:clamp(30px,4vw,50px);line-height:1.04;letter-spacing:-.04em;margin:14px 0 22px}.doc-section h3{margin-top:28px}.doc-section p,.doc-section li{color:#c4cad6}.anchor-link{text-decoration:none;color:var(--muted);font-size:.55em}.callout{padding:18px 20px;margin:18px 0;color:#d9deea;border-left:3px solid var(--cyan)}.callout strong{display:block;color:#fff;margin-bottom:4px}.callout.warn{border-left-color:var(--orange)}.callout.good{border-left-color:var(--mint)}.callout.danger{border-left-color:#ff4365}.callout.info{border-left-color:var(--blue)}.status-meter{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:18px}.status-meter div{padding:10px;border:1px solid var(--line);border-radius:8px;color:var(--muted);font:10px var(--mono)}.status-meter .active{border-color:var(--mint);color:var(--mint)}.number-list{counter-reset:item;list-style:none;padding:0}.number-list li{position:relative;padding:0 0 20px 48px;counter-increment:item}.number-list li::before{content:counter(item,decimal-leading-zero);position:absolute;left:0;color:var(--cyan);font:700 12px var(--mono)}.code-shell{position:relative;background:#050609;border:1px solid var(--line);border-radius:12px;padding:22px;margin-top:18px;overflow:auto}.code-label{font:10px var(--mono);color:var(--muted);margin-bottom:10px}.copy-button{position:absolute;right:10px;top:10px;padding:6px 8px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}.data-table,.compare-table{width:100%;border-collapse:collapse}.data-table th,.data-table td,.compare-table th,.compare-table td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.data-table th,.compare-table th{background:#090b10;color:#fff;font:10px var(--mono);text-transform:uppercase}.data-table td,.compare-table td{font-size:13px}.check-list{padding-left:20px}.check-list li{margin:9px 0}.filter-panel{padding:15px;margin-bottom:15px;display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end}.filter-group{display:flex;flex-wrap:wrap;gap:8px}.filter-button{padding:8px 10px}.filter-button.is-active{background:var(--gradient);color:#040506;border:0}.no-results{display:none;padding:22px;border:1px solid var(--line);border-radius:10px;color:var(--muted)}details{margin:10px 0;padding:14px 17px}summary{cursor:pointer;font-weight:700}.details-body{padding-top:10px}.glossary-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.glossary-item{padding:18px}.glossary-item p{margin-bottom:0}.brand-doc-lockup{display:grid;place-items:center;background:#050609;border:1px solid var(--line);border-radius:18px;padding:30px}.brand-doc-lockup img{max-width:420px;width:100%;border-radius:28px}
@media(max-width:980px){.hero-grid,.brand-feature{grid-template-columns:1fr}.hero-art{min-height:auto}.path-grid,.grid-3,.principle-grid,.example-grid{grid-template-columns:repeat(2,1fr)}.docs-shell{grid-template-columns:1fr}.docs-sidebar{position:relative;top:0;height:auto;border-right:0;border-bottom:1px solid var(--line)}.docs-sidebar nav{display:none}.docs-sidebar.is-open nav{display:flex}.filter-panel{grid-template-columns:1fr}.brand-swatches{grid-template-columns:repeat(4,1fr)}}
@media(max-width:700px){.header-inner{min-height:64px}.nav-toggle{display:block}.site-nav{display:none;position:absolute;left:16px;right:16px;top:64px;padding:16px;background:#090b10;border:1px solid var(--line);border-radius:10px;flex-direction:column;align-items:flex-start}.site-nav.is-open{display:flex}.hero{padding-top:55px}.display{font-size:52px}.stat-strip,.status-meter{grid-template-columns:repeat(2,1fr)}.path-grid,.grid-3,.grid-2,.truth-grid,.principle-grid,.example-grid,.glossary-grid,.footer-grid{grid-template-columns:1fr}.flow{flex-direction:column}.flow-arrow{transform:rotate(90deg)}.brand-swatches{grid-template-columns:repeat(2,1fr)}.footer-links{justify-content:flex-start}.docs-main{padding:28px 16px 70px}.doc-section{padding:22px}.hero-actions{align-items:stretch}.button{flex:1}.site-header .brand small{display:none}}