:root{
  --bg:#0b0e14;
  --card:#121826;
  --text:#e6e8ee;
  --muted:#a8b0c3;
  --accent:#7c3aed;
  --accent2:#22c55e;
  --border:rgba(255,255,255,.08);
  --focus:rgba(34,197,94,.85);
  color-scheme: dark;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial}
a{color:inherit;text-underline-offset:3px}
a:hover{text-decoration:underline}

/* Accessibility */
.skip-link{position:absolute;left:-999px;top:12px;background:var(--card);border:1px solid var(--border);padding:10px 12px;border-radius:12px;text-decoration:none}
.skip-link:focus{left:12px;z-index:10}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px}

.container{max-width:980px;margin:0 auto;padding:36px 18px}
.hero{padding:28px;border:1px solid var(--border);background:linear-gradient(180deg, rgba(124,58,237,.16), rgba(18,24,38,.65));border-radius:18px}
.badge{display:inline-block;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:13px;margin-bottom:10px}
.hero h1{margin:0 0 8px;font-size:clamp(28px, 4vw, 38px);letter-spacing:-.02em}
.sub{margin:0 0 16px;color:var(--muted)}
.fine{margin:14px 0 0;color:var(--muted);font-size:13px}

.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.cta{display:inline-block;padding:10px 14px;border-radius:12px;border:1px solid var(--border);text-decoration:none}
.cta:hover{text-decoration:none}
.cta.primary{background:var(--accent);border-color:rgba(124,58,237,.5)}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px}
.card{padding:18px;border:1px solid var(--border);background:var(--card);border-radius:16px}
.card h2{margin:0 0 8px;font-size:18px}

ul{margin:0;padding-left:18px;color:var(--muted)}
ol{margin:0;padding-left:18px;color:var(--muted)}
li{margin:6px 0}

/* FAQ */
details{margin-top:10px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.02)}
summary{cursor:pointer;list-style:none;padding:12px 14px;color:var(--text)}
summary::-webkit-details-marker{display:none}
details > div{padding:0 14px 12px;color:var(--muted)}

.footer{margin-top:18px;color:var(--muted);display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap;text-align:center}
.dot{opacity:.6}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}
@media (max-width:860px){.grid{grid-template-columns:1fr}}