:root{
  --bg:#0b0c0f; --card:#14161a; --text:#e6e6e6; --muted:#a0a4ab; --accent:#20d489; --brand:#ff6a00;
  --radius:20px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;background:var(--bg);color:var(--text);}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1080px;margin:0 auto;padding:28px}
.nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.logo{display:flex;align-items:center;gap:12px}
.logo img{width:40px;height:40px;border-radius:10px}
.badge{background:rgba(255,106,0,.15);color:#fff;padding:6px 10px;border-radius:999px;font-size:12px;border:1px solid rgba(255,106,0,.4)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}
.card{background:var(--card);padding:24px;border-radius:var(--radius);box-shadow:0 10px 30px rgba(0,0,0,.25);border:1px solid #1e2127}
h1{font-size:42px;line-height:1.1;margin:0 0 12px}
p.lead{font-size:18px;color:var(--muted);margin:0 0 18px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
.btn{display:inline-block;padding:12px 16px;border-radius:12px;border:1px solid #2a2e35;background:#1a1d22;color:#fff;font-weight:600}
.btn.primary{background:var(--brand);border-color:transparent;color:#0b0c0f}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.screens{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.screens img{width:100%;border-radius:22px;border:1px solid #1f232a;box-shadow:0 10px 24px rgba(0,0,0,.35)}
footer{margin-top:48px;color:var(--muted);font-size:14px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.kbd{padding:2px 6px;border:1px solid #2b2f36;border-radius:6px;background:#1a1d22;font-size:12px}
.section{margin-top:40px}
.faq details{background:var(--card);padding:16px;border-radius:14px;border:1px solid #1e2127}
.faq details+details{margin-top:12px}
.faq summary{cursor:pointer;font-weight:600}
@media (max-width:900px){ .hero{grid-template-columns:1fr} }