:root {
  color-scheme: light;
  --ink: #102033;
  --muted: #64748b;
  --line: rgba(15, 23, 42, 0.12);
  --panel: rgba(255, 255, 255, 0.68);
  --blue: #2563eb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.22), transparent 34rem),
    radial-gradient(circle at bottom left, rgba(37, 99, 235, 0.16), transparent 28rem),
    linear-gradient(135deg, #f8fbff, #eef6ff);
}

a {
  color: var(--blue);
}

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 64px 0;
}

.narrow {
  width: min(760px, calc(100% - 32px));
}

.hero {
  padding: 76px 0 56px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(56px, 9vw, 108px);
  line-height: 0.92;
  letter-spacing: 0;
}

.narrow h1 {
  font-size: clamp(42px, 7vw, 68px);
}

h2 {
  margin: 0 0 14px;
  font-size: 28px;
}

h3 {
  margin: 0 0 8px;
}

p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.lede {
  max-width: 720px;
  margin: 24px 0 0;
  font-size: 22px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  color: white;
  background: var(--blue);
  font-weight: 700;
  text-decoration: none;
}

.button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.panel {
  margin-top: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

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

.grid article {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.54);
}

.grid p {
  margin: 0;
  font-size: 16px;
}

.back {
  display: inline-block;
  margin-bottom: 24px;
  font-weight: 700;
  text-decoration: none;
}

.muted {
  color: var(--muted);
}

li {
  margin: 10px 0;
  color: var(--muted);
  font-size: 18px;
}

@media (max-width: 760px) {
  .page {
    padding: 36px 0;
  }

  .hero {
    padding: 42px 0 28px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}