:root {
  color-scheme: dark;
  --bg: #0c1220;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --line: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.96);
  --muted: rgba(255, 255, 255, 0.72);
  --accent-a: #5de38a;
  --accent-b: #6cb7ff;
  --accent-c: #ffd166;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top, rgba(108, 183, 255, 0.22), transparent 34%),
    radial-gradient(circle at 20% 20%, rgba(93, 227, 138, 0.16), transparent 26%),
    radial-gradient(circle at 80% 0%, rgba(255, 209, 102, 0.14), transparent 24%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
}

.wrap {
  width: min(960px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(12, 18, 32, 0.72);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: flex;
  gap: 6px;
}

.brand-mark span {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  box-shadow: 0 0 22px currentColor;
}

.brand-mark span:nth-child(1) { color: var(--accent-a); background: var(--accent-a); }
.brand-mark span:nth-child(2) { color: var(--accent-b); background: var(--accent-b); }
.brand-mark span:nth-child(3) { color: var(--accent-c); background: var(--accent-c); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

.hero {
  padding: 84px 0 60px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.98;
}

.hero-copy {
  max-width: 680px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid var(--line);
  background: var(--panel);
}

.button.primary {
  background: linear-gradient(135deg, rgba(93, 227, 138, 0.24), rgba(108, 183, 255, 0.22));
  border-color: rgba(108, 183, 255, 0.34);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 0;
}

.card,
.legal-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.card {
  padding: 22px;
}

.card h2,
.card h3,
.legal-card h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

.card p,
.legal-card p,
.legal-card li {
  color: var(--muted);
}

.section {
  padding: 20px 0 56px;
}

.section-title {
  margin: 0 0 16px;
  font-size: 30px;
}

.legal-hero {
  padding: 56px 0 20px;
}

.legal-meta {
  margin-top: 12px;
  color: var(--muted);
}

.legal-stack {
  display: grid;
  gap: 16px;
  padding: 12px 0 64px;
}

.legal-card {
  padding: 24px;
}

.legal-card ul {
  margin: 10px 0 0 20px;
  padding: 0;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 20px 0 34px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

@media (max-width: 840px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .nav-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}