:root {
  --terminal-accent: #d79921;
  --terminal-panel: rgba(60, 56, 54, 0.9);
  --terminal-panel-border: rgba(251, 241, 199, 0.18);
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

.hero-card {
  border: 1px solid var(--terminal-panel-border);
  background: linear-gradient(180deg, rgba(80, 73, 69, 0.96), var(--terminal-panel));
  padding: 1rem 1.1rem;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08), 0 16px 36px rgba(0, 0, 0, 0.18);
}

.hero-card h2 {
  margin-top: 0;
}

.md-typeset blockquote {
  border-left-color: var(--terminal-accent);
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  letter-spacing: 0.02em;
}