.hero {
  background-color: #e9ecef;
  padding: 60px 0;
  text-align: center;
  margin-bottom: 40px;
}
.featured-cars {
  margin-bottom: 40px;
}
.services-section {
  margin-bottom: 40px;
}
.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}
.service-card {
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}