:root {
  color-scheme: dark;
  --bg: #090b14;
  --surface: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.13);
  --text: #f8f9ff;
  --muted: #b7bad0;
  --blue: #6d8dff;
  --violet: #a66bff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(109, 141, 255, 0.22), transparent 33rem),
    radial-gradient(circle at 90% 20%, rgba(166, 107, 255, 0.17), transparent 30rem),
    var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a { color: inherit; }
.container { width: min(1080px, calc(100% - 40px)); margin: auto; }
.nav {
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid var(--line);
  background: rgba(9, 11, 20, 0.82);
  backdrop-filter: blur(18px);
}
.nav-inner, .footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; text-decoration: none; }
.brand-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--violet));
}
.links { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.links a { color: var(--muted); font-size: 14px; text-decoration: none; }
select {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #15182a;
  color: var(--text);
  padding: 8px 10px;
}
.hero { padding: 96px 0 64px; text-align: center; }
.badge {
  display: inline-flex;
  border: 1px solid rgba(109, 141, 255, 0.35);
  border-radius: 999px;
  background: rgba(109, 141, 255, 0.12);
  color: #cfd8ff;
  padding: 7px 13px;
  font-size: 13px;
}
h1 { margin: 22px auto 12px; max-width: 820px; font-size: clamp(42px, 8vw, 82px); line-height: 1.02; letter-spacing: -0.07em; }
h2 { margin: 0 0 12px; font-size: 25px; letter-spacing: -0.03em; }
p { color: var(--muted); }
.lead { max-width: 720px; margin: 0 auto; font-size: 19px; }
.button {
  display: inline-flex;
  margin-top: 28px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  padding: 13px 20px;
  color: white;
  font-weight: 700;
  text-decoration: none;
}
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 34px 0 78px; }
.card, .legal-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  padding: 22px;
}
.card span { font-size: 27px; }
.card h2 { margin-top: 12px; font-size: 19px; }
.card p { margin-bottom: 0; font-size: 14px; }
.legal { width: min(780px, calc(100% - 40px)); margin: 0 auto; padding: 70px 0; }
.legal h1 { margin: 12px 0 18px; font-size: clamp(38px, 7vw, 66px); }
.legal-card { margin: 14px 0; }
.legal-card p { margin-bottom: 0; }
.steps { padding-left: 20px; color: var(--muted); }
.footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.footer a { text-decoration: none; }

@media (max-width: 760px) {
  .nav-inner { align-items: flex-start; flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
  .hero { padding-top: 66px; }
}