:root {
  --bg: #071022;
  --surface: #0b1730;
  --surface-2: #101e3c;
  --text: #eef6ff;
  --muted: #9eb0ca;
  --line: rgba(255,255,255,.10);
  --cyan: #22e7e4;
  --blue: #2687ff;
  --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", sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(38,135,255,.16), transparent 34%),
    radial-gradient(circle at 85% 10%, rgba(34,231,228,.10), transparent 28%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(7,16,34,.72);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .01em;
}

.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: var(--text); }

.hero {
  padding: 100px 0 80px;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid rgba(34,231,228,.28);
  background: rgba(34,231,228,.06);
  border-radius: 999px;
  color: #c9ffff;
  font-size: 13px;
  font-weight: 700;
}

h1 {
  margin: 24px auto 18px;
  max-width: 850px;
  font-size: clamp(44px, 7vw, 78px);
  line-height: 1.02;
  letter-spacing: -.04em;
}

.hero p {
  max-width: 720px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 19px;
}

.cta-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-weight: 750;
}

.btn-primary {
  border: 0;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #03111f;
}

.btn-secondary { background: rgba(255,255,255,.04); }

.section {
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.section h2 {
  margin: 0 0 14px;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -.03em;
}

.section-intro {
  max-width: 720px;
  color: var(--muted);
  margin-bottom: 34px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  padding: 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
}

.card h3 { margin: 0 0 10px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); }

.badge {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  margin-bottom: 16px;
  background: rgba(34,231,228,.08);
  border: 1px solid rgba(34,231,228,.24);
  color: var(--cyan);
  font-weight: 900;
}

.legal {
  max-width: 860px;
  padding: 72px 0 90px;
}

.legal h1 {
  margin: 0 0 8px;
  font-size: 46px;
  text-align: left;
}

.legal .updated {
  color: var(--muted);
  margin-bottom: 34px;
}

.legal h2 {
  margin-top: 36px;
  margin-bottom: 10px;
  font-size: 23px;
}

.legal h3 {
  margin-top: 24px;
  margin-bottom: 8px;
  font-size: 18px;
}

.legal p,
.legal li {
  color: #c1cee0;
}

.legal ul { padding-left: 22px; }

.notice {
  padding: 16px 18px;
  border-left: 3px solid var(--cyan);
  background: rgba(34,231,228,.05);
  border-radius: 8px;
  color: #d6ffff;
}

footer {
  border-top: 1px solid var(--line);
  padding: 30px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 820px) {
  .grid-3 { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .hero { padding-top: 72px; }
}