:root {
  --bg: #050508;
  --card: rgba(255,255,255,.035);
  --card2: rgba(255,255,255,.055);
  --border: rgba(255,255,255,.08);
  --border2: rgba(255,255,255,.14);
  --text: #fff;
  --t2: #a1a1aa;
  --t3: #71717a;
  --accent: #7c3aed;
  --accent2: #a78bfa;
  --green: #10b981;
  --red: #ef4444;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(124,58,237,.22), transparent 34%),
    radial-gradient(circle at 90% 10%, rgba(16,185,129,.12), transparent 28%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 20px 0 48px; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 0 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 11px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 28px rgba(124,58,237,.32);
}
.back {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--card);
  color: var(--t2); font-size: 13px; font-weight: 700;
}
.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); gap: 18px; align-items: stretch; margin-bottom: 18px; }
.panel {
  background: rgba(10,10,18,.82);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 20px 70px rgba(0,0,0,.36);
  backdrop-filter: blur(18px);
}
.hero-main { padding: 28px; }
.eyebrow { color: var(--accent2); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 10px; }
h1 { font-size: clamp(28px, 4vw, 48px); line-height: 1.05; margin-bottom: 14px; letter-spacing: 0; }
.lead { color: var(--t2); font-size: 15px; max-width: 680px; }
.key-box { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.key-label { color: var(--t3); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.key-value {
  min-height: 84px; padding: 14px;
  border: 1px solid var(--border); border-radius: 14px;
  background: rgba(0,0,0,.24);
  color: #e5e7eb; font: 12px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  overflow-wrap: anywhere;
}
.key-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.mini { padding: 12px; border: 1px solid var(--border); border-radius: 13px; background: var(--card); }
.mini span { display: block; color: var(--t3); font-size: 11px; margin-bottom: 3px; }
.mini strong { font-size: 13px; overflow-wrap: anywhere; }
.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn {
  min-height: 44px; border: 1px solid var(--border);
  border-radius: 13px; background: var(--card2);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 13px; font-weight: 800; transition: .18s ease;
}
.btn:hover { transform: translateY(-1px); border-color: var(--border2); }
.btn-primary { border-color: transparent; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: white; }
.tabs { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 14px; margin-top: 18px; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  white-space: nowrap; border: 1px solid var(--border); border-radius: 999px;
  background: var(--card); color: var(--t2); padding: 9px 14px;
  font-size: 13px; font-weight: 800;
}
.tab.active { background: rgba(124,58,237,.18); border-color: rgba(167,139,250,.45); color: #fff; }
.content { display: grid; grid-template-columns: minmax(0, .72fr) minmax(300px, .28fr); gap: 18px; }
.steps { padding: 22px; }
.steps h2, .side h2 { font-size: 18px; margin-bottom: 14px; }
.step { display: grid; grid-template-columns: 34px minmax(0,1fr); gap: 12px; padding: 16px 0; border-top: 1px solid var(--border); }
.step:first-of-type { border-top: 0; padding-top: 0; }
.num {
  width: 34px; height: 34px; border-radius: 12px;
  display: grid; place-items: center; font-weight: 800;
  background: rgba(124,58,237,.16); color: var(--accent2);
  border: 1px solid rgba(167,139,250,.24);
}
.step h3 { font-size: 15px; margin-bottom: 4px; }
.step p { color: var(--t2); font-size: 13px; }
.side { padding: 20px; }
.notice {
  border: 1px solid rgba(16,185,129,.24);
  background: rgba(16,185,129,.08);
  color: #d1fae5;
  border-radius: 15px;
  padding: 14px;
  font-size: 13px;
  margin-bottom: 14px;
}
.list { display: grid; gap: 10px; }
.check {
  display: flex; gap: 10px; align-items: flex-start;
  color: var(--t2); font-size: 13px;
  padding: 12px; border: 1px solid var(--border); border-radius: 13px;
  background: rgba(255,255,255,.025);
}
.check b { color: var(--text); }
.status { min-height: 18px; color: var(--green); font-size: 12px; font-weight: 700; }
.empty { border-color: rgba(239,68,68,.26); background: rgba(239,68,68,.08); color: #fecaca; }
@media (max-width: 860px) {
  .hero, .content { grid-template-columns: 1fr; }
  .actions { grid-template-columns: 1fr; }
  .hero-main { padding: 22px; }
}