:root{--bg:#0b0d14;--panel:#141824;--line:#232940;--text:#e8eaf2;--muted:#9aa3bb;--accent:#8b7bff;--accent2:#5ad1ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent2);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
header.nav{position:sticky;top:0;background:rgba(11,13,20,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:5}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{font-weight:700;letter-spacing:.3px;color:var(--text)}
.brand span{color:var(--accent)}
.nav nav a{margin-left:20px;color:var(--muted);font-size:14px}
.hero{padding:84px 0 56px;text-align:center}
.hero h1{font-size:clamp(34px,6vw,56px);line-height:1.1;margin:0 0 16px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:640px;margin:0 auto 28px;color:var(--muted);font-size:18px}
.btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;border:1px solid var(--accent);background:var(--accent);color:#0b0d14}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line);margin-left:10px}
section{padding:48px 0;border-top:1px solid var(--line)}
section h2{font-size:28px;margin:0 0 8px}
.lead{color:var(--muted);margin:0 0 28px;max-width:680px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}
.card h3{margin:0 0 6px;font-size:18px}.card p{margin:0;color:var(--muted)}
.step{color:var(--accent);font-weight:700;font-size:13px;letter-spacing:1px;margin-bottom:6px}
.price{font-size:44px;font-weight:700;margin:6px 0}
.price small{font-size:16px;color:var(--muted);font-weight:400}
ul.tick{list-style:none;padding:0;margin:14px 0 22px}
ul.tick li{padding-left:24px;position:relative;margin:6px 0;color:var(--muted)}
ul.tick li:before{content:"✓";position:absolute;left:0;color:var(--accent2)}
details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:10px 0}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin:10px 0 0}
footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px}
footer .row{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between}
footer a{color:var(--muted)}
.disc{font-size:13px;color:var(--muted);margin-top:14px}
.doc{padding:48px 0}
.doc h1{margin:0 0 6px}.doc h2{margin:30px 0 6px;font-size:20px}
.doc p,.doc li{color:#c9cfe0}
.doc .meta{color:var(--muted);font-size:14px;margin-bottom:24px}
.note{background:#2a1f12;border:1px solid #6b4a1f;color:#ffd9a0;padding:12px 16px;border-radius:10px;font-size:14px;margin:0 0 24px}