:root{
  --bg:#070916;
  --panel:#0d1024;
  --panel2:#11162f;
  --text:#f6f8ff;
  --muted:#a8b0cc;
  --cyan:#25e5ff;
  --pink:#ff3ca6;
  --purple:#8b5cff;
  --border:rgba(255,255,255,.10);
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  background:
    radial-gradient(circle at 15% 15%,rgba(139,92,255,.17),transparent 32%),
    radial-gradient(circle at 85% 25%,rgba(37,229,255,.12),transparent 28%),
    var(--bg);
  color:var(--text);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
.wrap{width:min(var(--max),calc(100% - 36px));margin:0 auto}
nav{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(18px);
  background:rgba(7,9,22,.78);
  border-bottom:1px solid var(--border);
}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}
.brand img{width:38px;height:38px;border-radius:10px}
.nav-links{display:flex;align-items:center;gap:22px;color:var(--muted);font-size:14px}
.nav-links a:hover{color:#fff}
.hero{padding:92px 0 76px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:58px;align-items:center}
.eyebrow{
  display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border:1px solid var(--border);
  border-radius:999px;background:rgba(255,255,255,.04);font-size:13px;color:#cfd5ee
}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
h1{font-size:clamp(44px,7vw,78px);line-height:1.02;letter-spacing:-.055em;margin:22px 0}
.grad{
  background:linear-gradient(95deg,#fff 0%,#bfeaff 38%,#d29dff 68%,#ff78be 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent
}
.lead{font-size:19px;color:var(--muted);max-width:700px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:12px;font-weight:750;border:1px solid var(--border)}
.btn.primary{background:linear-gradient(90deg,var(--purple),var(--pink));border:none}
.btn.secondary{background:rgba(255,255,255,.045)}
.hero-card{
  border:1px solid var(--border);border-radius:30px;padding:32px;
  background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  box-shadow:0 26px 90px rgba(0,0,0,.38)
}
.hero-card img{display:block;width:min(100%,390px);margin:auto;border-radius:28%}
section{padding:76px 0}
.section-title{font-size:36px;letter-spacing:-.035em;margin:0 0 12px}
.section-intro{color:var(--muted);max-width:760px;margin:0 0 32px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  padding:24px;border:1px solid var(--border);border-radius:20px;
  background:linear-gradient(155deg,rgba(255,255,255,.055),rgba(255,255,255,.025))
}
.card h3{margin:10px 0 8px;font-size:20px}
.card p{margin:0;color:var(--muted)}
.icon{font-size:26px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{padding:22px;border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.035)}
.step b{display:block;color:var(--cyan);font-size:13px;margin-bottom:7px}
.notice{
  padding:22px;border:1px solid rgba(37,229,255,.25);border-radius:18px;
  background:rgba(37,229,255,.055);color:#dcecff
}
.doc{max-width:860px;padding:56px 0 90px}
.doc h1{font-size:44px;margin-bottom:10px}
.doc h2{font-size:23px;margin-top:36px}
.doc h3{font-size:18px;margin-top:24px}
.doc p,.doc li{color:#c0c7dc}
.doc ul{padding-left:22px}
.meta{color:var(--muted);margin-bottom:38px}
footer{border-top:1px solid var(--border);padding:28px 0 42px;color:var(--muted);font-size:14px}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.small{font-size:13px;color:var(--muted)}
.badge{display:inline-block;padding:5px 9px;border-radius:8px;background:rgba(139,92,255,.15);color:#d9c9ff;font-size:12px}
@media(max-width:820px){
  .nav-links{display:none}
  .hero{padding-top:58px}
  .hero-grid{grid-template-columns:1fr}
  .hero-card{order:-1;max-width:460px}
  .cards,.flow{grid-template-columns:1fr}
  section{padding:54px 0}
}