:root {
  --bg: #0b1020;
  --card: #121a33;
  --text: #f5f7fb;
  --muted: #aab4cf;
  --accent: #7dd3fc;
  --border: rgba(255, 255, 255, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #172554, var(--bg));
  color: var(--text);
}

.page {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 48px 24px;
}

.hero {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.badge {
  width: fit-content;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.04);
  margin-bottom: 24px;
}

h1 {
  max-width: 820px;
  font-size: clamp(42px, 8vw, 92px);
  line-height: 0.95;
  letter-spacing: -0.06em;
  margin: 0 0 24px;
}

.intro {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: 1.6;
  margin: 0 0 32px;
}

.actions {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  font-weight: 700;
  text-decoration: none;
}

.link {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 48px 0 18px;
}

.card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
}

.card h2 {
  margin: 0 0 12px;
}

.card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.6;
}

.card p:last-child {
  margin-bottom: 0;
}

.about {
  margin-bottom: 48px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 32px;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

@media (max-width: 760px) {
  .cards {
    grid-template-columns: 1fr;
  }

  footer {
    flex-direction: column;
  }
}