main { flex: 1; padding: 48px 20px 60px; }
.hero {
  display: grid;
  gap: 32px;
  align-items: center;
}
.hero h1 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 40px); }
.hero p { margin: 0; color: var(--muted); font-size: 1.05rem; max-width: 620px; }
.app-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 28px;
}
.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 10px 24px rgba(21, 30, 50, 0.05);
}
.card h2 { margin: 0 0 8px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); }
.card .button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  margin-top: auto;
  align-self: center;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  border: 1px solid var(--accent);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
a.button {
  color: inherit;
  text-decoration: none;
}
.button:hover { transform: translateY(-1px); box-shadow: 0 8px 18px rgba(45, 79, 139, 0.2); }
footer {
  padding: 24px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  a {
    color: revert;
    text-decoration: underline;
  }
}