:root {
  --bg: #0b1020;
  --bg-soft: #11172b;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #f6f7fb;
  --muted: #b8bfd3;
  --accent: #4ade80;
  --accent-2: #60a5fa;
  --max-width: 980px;
  --radius: 24px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(96, 165, 250, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(74, 222, 128, 0.12), transparent 28%),
    linear-gradient(180deg, #0a0f1f 0%, #0c1224 100%);
  line-height: 1.6;
}

a {
  color: var(--text);
  text-decoration: none;
}

.page {
  min-height: 100vh;
}

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

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0 8px;
}

.brand {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.hero-content,
.subhero-content {
  padding: 56px 0 28px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(74, 222, 128, 0.12);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

h2 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.35rem;
  line-height: 1.2;
}

h3 {
  margin-top: 24px;
  margin-bottom: 8px;
  font-size: 1rem;
}

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

.button-row {
  display: flex;
  gap: 12px;
  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;
  font-weight: 700;
  transition: 0.2s ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), #34d399);
  color: #071018;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.button:hover {
  transform: translateY(-1px);
}

.content {
  padding: 16px 0 56px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
  backdrop-filter: blur(10px);
}

.legal {
  display: grid;
  gap: 16px;
}

.legal-card a,
.text-link,
p a {
  color: #cfe1ff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer {
  padding: 0 0 36px;
}

.footer p {
  margin: 0;
  text-align: center;
  color: #8c94ad;
  font-size: 0.95rem;
}

ul {
  padding-left: 20px;
}

@media (max-width: 720px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-content,
  .subhero-content {
    padding-top: 36px;
  }
}