:root{--n:#0a122c;--n2:#14224e;--c:#22d3ee;--v:#7c3aed;--g:#aab6d2;--b:#23346b}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--n);color:#fff;line-height:1.6}
a{color:var(--c)}.wrap{max-width:1040px;margin:auto;padding:0 20px}section{padding:64px 0}
.draft{background:#7c3aed;text-align:center;font-size:13px;padding:6px;font-weight:600}
.grad{background:linear-gradient(90deg,var(--c),#60a5fa,var(--v));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:12px 20px;background:rgba(10,18,44,.9);backdrop-filter:blur(12px);border-bottom:1px solid #1e2c5c}
.brand{display:flex;gap:10px;align-items:center;color:#fff;text-decoration:none;font-weight:700}.brand img{border-radius:8px}
.btn{display:inline-block;padding:15px 28px;border-radius:999px;background:linear-gradient(90deg,var(--c),var(--v));color:#fff!important;text-decoration:none;font-weight:600;box-shadow:0 10px 34px rgba(124,58,237,.4)}.btn.sm{padding:8px 16px;font-size:.9rem}
.hero{padding:72px 0;background:radial-gradient(50% 50% at 80% 20%,rgba(124,58,237,.4),transparent 70%),radial-gradient(40% 40% at 10% 90%,rgba(34,211,238,.25),transparent 70%)}
.kicker{color:var(--c);text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700}
h1{font-size:clamp(2rem,6vw,3.6rem);line-height:1.1;margin:12px 0 18px}h2{font-size:clamp(1.6rem,4vw,2.4rem);line-height:1.15;margin-bottom:18px}
.lead{color:var(--g);font-size:1.1rem;max-width:680px;margin-bottom:28px}.note{color:var(--g);font-size:.88rem;margin-top:12px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--n2);border:1px solid var(--b);border-radius:16px;padding:22px}.card h3{margin-bottom:6px;color:var(--c)}
.card p{color:var(--g)}.price{font-size:3rem;font-weight:800}.steps .card b{display:block;font-size:2rem;color:var(--v)}
details{background:var(--n2);border:1px solid var(--b);border-radius:12px;padding:16px;margin-bottom:10px}summary{cursor:pointer;font-weight:600}details p{color:var(--g);margin-top:8px}
footer{border-top:1px solid #1e2c5c;padding:28px 0;color:var(--g);font-size:.85rem}