:root{--bg:#09090b;--bg-elevated:#18181b;--fg:#fafafa;--muted:#a1a1aa;--accent:#6366f1;--accent-hover:#818cf8;--accent-muted:rgba(99,102,241,.15);--border:#27272a;--ring:hsla(0,0%,100%,.06)}*{box-sizing:border-box}.skip-link{position:absolute;left:1rem;top:1rem;z-index:50;padding:.5rem 1rem;font-size:.875rem;font-weight:600;color:var(--bg);background:var(--fg);border-radius:.375rem;text-decoration:none;clip:rect(0,0,0,0);-webkit-clip-path:inset(50%);clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}.skip-link:focus{clip:auto;-webkit-clip-path:none;clip-path:none;width:auto;height:auto;overflow:visible}body,html{margin:0;padding:0;min-height:100%}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6;-webkit-font-smoothing:antialiased}.bg-surface{min-height:100vh;background-image:radial-gradient(ellipse 80% 50% at 50% -20%,var(--accent-muted),transparent),linear-gradient(var(--ring) 1px,transparent 1px),linear-gradient(90deg,var(--ring) 1px,transparent 1px);background-size:100% 100%,48px 48px,48px 48px}.shell{max-width:52rem;margin:0 auto;padding:0 1.5rem 4rem}header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 0;border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:1.125rem;letter-spacing:-.02em;color:var(--fg);text-decoration:none}.brand:hover{color:var(--accent-hover)}header nav{display:flex;gap:1.25rem;align-items:center}header nav a{font-size:.875rem;font-weight:500;color:var(--muted);text-decoration:none}header nav a:hover{color:var(--fg)}main.hero{padding:3.5rem 0 2rem}.badge{display:inline-block;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-hover);background:var(--accent-muted);padding:.35rem .65rem;border-radius:999px;margin-bottom:1.25rem}h1{font-size:clamp(2.25rem,6vw,3.25rem);font-weight:700;letter-spacing:-.035em;line-height:1.1;margin:0 0 1.25rem;max-width:18ch}.lead{font-size:1.1875rem;color:var(--muted);margin:0 0 2rem;max-width:36ch}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:3.5rem}a.button{display:inline-flex;align-items:center;justify-content:center;padding:.7rem 1.35rem;border-radius:.5rem;font-weight:600;font-size:.9375rem;text-decoration:none;border:1px solid transparent;transition:background .15s ease,color .15s ease,border-color .15s ease,transform .12s ease}a.button:active{transform:scale(.98)}a.button.primary{background:var(--accent);color:#fff}a.button.primary:hover{background:var(--accent-hover)}a.button.secondary{background:var(--bg-elevated);color:var(--fg);border-color:var(--border)}a.button.secondary:hover{border-color:var(--muted)}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));grid-gap:1rem;gap:1rem;margin-bottom:3rem}.feature{padding:1.25rem;border-radius:.75rem;border:1px solid var(--border);background:rgba(24,24,27,.5)}.feature h2{font-size:.9375rem;font-weight:600;margin:0 0 .5rem;color:var(--fg)}.feature p{margin:0;font-size:.875rem;line-height:1.55}.feature p,footer{color:var(--muted)}footer{padding-top:2rem;border-top:1px solid var(--border);font-size:.8125rem}footer a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}footer a:hover{color:var(--fg)}@media (min-width:640px){main.hero{padding:4.5rem 0 2rem}}