:root{
  --bg:#0b0f14;
  --card:#111722;
  --muted:#b7c2d0;
  --text:#e9f0f8;
  --brand:#4cc9f0;
  --brand2:#7bffb7;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,#0b0f14,#0c1117);color:var(--text);font-family:Inter,system-ui}
.wrap{width:min(1120px,92%);margin-inline:auto}
.nav{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;background:rgba(11,15,20,.6);backdrop-filter:saturate(180%) blur(10px)}
.brand{display:flex;gap:.6rem;align-items:center;font-weight:800}
.logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 6px 18px rgba(76,201,240,.35), inset 0 0 36px rgba(123,255,183,.2)}
.hero{padding:72px 0 24px}
.grad{background:linear-gradient(135deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);max-width:60ch}
.btn{display:inline-flex;gap:.5rem;align-items:center;padding:.75rem 1rem;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0f1520;color:var(--text);font-weight:700}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2));border:none;color:#041015}
.btn-ghost{background:transparent}
.cta{display:flex;gap:.6rem;margin-top:10px;flex-wrap:wrap}
h1{font-size:clamp(2rem,1.5rem + 2.4vw,3.2rem);margin:0 0 10px}
h2{margin:1rem 0 .6rem}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:16px}
.price{font-size:1.6rem;font-weight:800}
.meta{color:var(--muted);font-size:.95rem}
.foot{padding:28px 0;color:var(--muted);border-top:1px solid rgba(255,255,255,.08)}
@media (max-width:900px){.grid{grid-template-columns:1fr}}