/* Hero section */
.md-typeset .hero {
  text-align: center;
  padding: 2rem 1rem 3rem;
}

.md-typeset .hero h1 {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.md-typeset .hero .hero-subtitle {
  font-size: 1.25rem;
  opacity: 0.8;
  max-width: 720px;
  margin: 0 auto 2rem;
}

.md-typeset .hero .hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.md-typeset .hero .hero-buttons a {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
}

.md-typeset .hero .hero-buttons .md-button--primary {
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
}

.md-typeset .hero .hero-buttons .md-button--secondary {
  border: 2px solid var(--md-primary-fg-color);
  color: var(--md-primary-fg-color);
}

/* Feature grid */
.md-typeset .feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.md-typeset .feature-card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  padding: 1.5rem;
  transition: box-shadow 0.2s;
}

.md-typeset .feature-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.md-typeset .feature-card h3 {
  margin-top: 0;
}

/* Domain cards */
.md-typeset .domain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.md-typeset .domain-card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  padding: 1.5rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.md-typeset .domain-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.md-typeset .domain-card h3 {
  margin-top: 0;
}