:root {
  --navy: #0b2d4d;
  --teal: #007c89;
  --ink: #10212f;
  --muted: #5b6975;
  --bg: #f7fafc;
  --card: #ffffff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
}
.hero {
  padding: 72px 24px;
  text-align: center;
  background: linear-gradient(135deg, var(--navy), #11476e);
  color: white;
}
.badge {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero h1 {
  max-width: 980px;
  margin: 0 auto 16px;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.05;
}
.hero p {
  max-width: 820px;
  margin: 0 auto 26px;
  color: rgba(255,255,255,.86);
  font-size: 1.1rem;
}
.button {
  display: inline-block;
  padding: 12px 18px;
  background: var(--teal);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
}
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 42px 20px 70px;
}
section { margin-top: 28px; }
h2 { color: var(--navy); font-size: 1.8rem; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}
.card {
  display: block;
  padding: 22px;
  border-radius: 18px;
  background: var(--card);
  color: inherit;
  text-decoration: none;
  border: 1px solid #e4ebf0;
  box-shadow: 0 8px 24px rgba(11,45,77,.06);
}
.card span { font-size: 2rem; }
.card h3 { margin: 12px 0 8px; color: var(--navy); }
.card p { margin: 0; color: var(--muted); }
.links {
  columns: 2;
  padding-left: 20px;
}
.links a { color: var(--teal); font-weight: 700; }
footer {
  text-align: center;
  padding: 24px;
  color: var(--muted);
  border-top: 1px solid #e4ebf0;
}
@media (max-width: 700px) {
  .links { columns: 1; }
}