:root{--bg: #181818;--bg-elev: #1e1e1e;--surface: #1e1e1e;--surface-2: #2a2d31;--sidebar: #121212;--border: #2a2d31;--border-strong: #3a3a3a;--fg: #e4e4e4;--fg-dim: #c4c8cf;--muted: #9ca3af;--subtle: #4a4a4a;--accent: #5ca8ff;--accent-hover: #7cbcff;--accent-dim: rgba(92, 168, 255, .14);--sans: "Geist", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono: var(--sans);--display: var(--sans);--mx: 50vw;--my: 0px;--edge: clamp(18px, 4vw, 40px);--maxw: 1080px;--pad: max(var(--edge), calc((100% - var(--maxw)) / 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em{font-style:normal;background:linear-gradient(96deg,var(--accent),var(--accent-hover));-webkit-background-clip:text;background-clip:text;color:transparent}.hero .lede{max-width:560px;margin-bottom:32px}.hero .cta{justify-content:center}.hero-meta{margin-top:34px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 22px;font-family:var(--mono);font-size:.78rem;letter-spacing:.04em;color:var(--muted)}.hero-meta span{display:flex;align-items:center;gap:11px}.hero-meta span:before{content:"";width:4px;height:4px;background:var(--accent);flex-shrink:0}.hero-r{margin:0;position:relative;width:100%;max-width:1100px}.hero-r:after{content:"";position:absolute;inset:-1px -1px auto -1px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.5;pointer-events:none}.hero-r img{width:100%;height:auto;border:1px solid var(--border-strong);border-radius:8px;box-shadow:0 1px #ffffff0a inset,0 50px 100px -50px #000000f2,0 30px 80px -60px #5ca8ff59;background:var(--surface)}.sec{padding:clamp(56px,9vh,96px) var(--pad);border-bottom:1px solid var(--border)}.sec-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;max-width:60ch;margin:0 auto clamp(32px,4.5vw,52px)}.sec-head>div{display:contents}.sec-head h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.08;letter-spacing:0;order:1}.sec-head .idx{order:0;margin-bottom:0}.sec-head p{order:2;color:var(--muted);font-size:.98rem;line-height:1.7}.idx{display:block;margin-bottom:16px}.manifesto{padding-top:clamp(56px,9vh,96px);padding-bottom:clamp(56px,9vh,96px)}.manifesto .idx{margin-bottom:clamp(20px,3vw,32px)}.manifesto-text{max-width:56ch;font-size:clamp(1.05rem,1.7vw,1.4rem);line-height:1.6;letter-spacing:0;font-weight:400;color:var(--fg-dim)}.manifesto-text em{font-style:normal;color:var(--accent)}.manifesto-sub{margin-top:clamp(28px,4vw,44px);font-family:var(--mono);font-size:.82rem;letter-spacing:.04em;color:var(--muted)}.intro{max-width:none}.intro-copy{max-width:780px}.demo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--border);border:1px solid var(--border)}.demo-card{min-width:0;overflow:hidden;display:flex;flex-direction:column;background:var(--surface)}.demo-card figure{margin:0;aspect-ratio:720 / 457;overflow:hidden;background:var(--sidebar);border-bottom:1px solid var(--border)}.demo-card img{width:100%;height:100%;object-fit:cover}.demo-card>div{flex:1;padding:clamp(16px,1.6vw,20px)}.demo-card h3,.highlight-grid h3{font-size:1rem;line-height:1.25}.demo-card p,.highlight-grid 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