:root{
  --bg: #120024;
  --bg-alt: #1a0b2c;
  --panel: #1f1235;
  --border: #301b4b;
  --text: #f5f1ff;
  --muted: #d8cfff;
  --brand: #7a00cc;
  --brand-2: #a64dff;
}

*{ box-sizing:border-box }
body{
  margin:0;
  font-family: "Segoe UI", system-ui, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}

.container{ width:min(1100px,92%); margin:auto }
.row{ display:flex; gap:1rem; align-items:center }
.space-between{ justify-content:space-between }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:1rem }
@media(max-width:900px){ .grid-3{ grid-template-columns:1fr 1fr } }
@media(max-width:680px){ .grid-3{ grid-template-columns:1fr } }

.site-header{
  position:sticky;top:0;z-index:10;
  background:rgba(18,0,36,.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--text);text-decoration:none;font-weight:700;padding:.8rem 0}
.logo{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(120deg,var(--brand),var(--brand-2))}
.nav{margin-left:auto;display:flex;gap:.8rem;flex-wrap:wrap}
.nav a{color:var(--muted);text-decoration:none;padding:.6rem .7rem;border-radius:8px}
.nav a:hover{background:rgba(255,255,255,.07)}

.hero{
  text-align:center;
  padding:4rem 0 3rem;
  background:radial-gradient(600px 300px at 80% -10%,#3a0073,transparent 60%),radial-gradient(600px 300px at 10% 0%,#2b0061,transparent 60%);
}
.hero h1{font-size:clamp(2rem,3.2vw,2.7rem)}
.lead{color:var(--muted);max-width:700px;margin:auto}
.meta{list-style:none;padding:0;margin:1rem 0;display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;color:var(--muted)}
.cta{margin-top:1.2rem;display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

.btn{
  display:inline-block;
  padding:.8rem 1.2rem;
  border-radius:10px;
  font-weight:600;
  color:#fff;
  text-decoration:none;
  transition:.2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.btn-ghost{border:1px solid #5d3a86;color:var(--muted)}
.btn.block{display:block;text-align:center}

.section{padding:3rem 0}
.section.alt{background:var(--bg-alt)}
.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1rem;flex:1;min-width:260px}
.small{font-size:.9rem}
.muted{color:var(--muted)}

.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:10px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:.7rem .9rem;border-bottom:1px solid var(--border)}
.table thead th{background:#2a1644}

.steps{list-style:none;padding:0;margin:1rem 0}
.steps li{background:var(--panel);margin:.4rem 0;padding:.7rem 1rem;border-left:3px solid var(--brand);border-radius:8px}

.faq-item{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:.8rem 1rem;margin:.6rem 0}
.faq-item summary{cursor:pointer;font-weight:600}
.faq-item[open]{border-color:#6a30b0}

.site-footer{
  border-top:1px solid var(--border);
  background:#0e001c;
  color:var(--muted);
  text-align:center;
  padding:1rem 0;
}
.site-footer a{color:var(--muted)}