:root{--bg:#0b0f14;--card:#121821;--line:#1f2a36;--text:#e8edf3;--muted:#8a97a6;--accent:#ff7a3d;--accent2:#ffb347}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--accent2);text-decoration:none}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:800;font-size:20px;color:var(--text);letter-spacing:.5px}
.logo span{color:var(--accent)}
nav a{color:var(--muted);margin-left:18px;font-size:14px}
.hero{padding:72px 0 48px;text-align:center}
.hero h1{font-size:clamp(30px,6vw,48px);line-height:1.15;margin-bottom:16px}
.hero h1 b{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;color:transparent}
.hero p{color:var(--muted);max-width:560px;margin:0 auto}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0 56px}
.f{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.f h3{font-size:16px;margin-bottom:6px}
.f p{color:var(--muted);font-size:14px}
h2{font-size:28px;text-align:center;margin-bottom:24px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:64px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column}
.plan.best{border-color:var(--accent)}
.tag{display:inline-block;background:var(--accent);color:#111;font-size:12px;font-weight:700;border-radius:20px;padding:2px 10px;margin-bottom:10px;align-self:flex-start}
.plan h3{font-size:18px}
.price{font-size:36px;font-weight:800;margin:8px 0 2px}
.per{color:var(--muted);font-size:14px;margin-bottom:18px}
.btn{margin-top:auto;display:block;text-align:center;background:linear-gradient(90deg,var(--accent),var(--accent2));color:#111;font-weight:700;border-radius:10px;padding:12px;border:0;cursor:pointer;font-size:16px}
.steps{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;margin-bottom:64px}
.steps ol{padding-left:20px;color:var(--muted)}
.steps li{margin:6px 0}
.doc{padding:48px 0 64px}
.doc h1{font-size:30px;margin-bottom:8px}
.doc .date{color:var(--muted);font-size:14px;margin-bottom:28px}
.doc h2{font-size:20px;text-align:left;margin:28px 0 10px}
.doc p,.doc li{color:#c9d2dc;margin-bottom:8px}
.doc ul,.doc ol{padding-left:22px}
footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
footer a{color:var(--muted)}