/* Hero Section with Background Image */
.hero-section {
  background-image: url('/images/ha-long-bay/ha-long-hero.jpeg');
  background-image: image-set(url('/images/ha-long-bay/ha-long-hero.webp') type('image/webp'), url('/images/ha-long-bay/ha-long-hero.jpeg') type('image/jpeg'));
}
@media (max-width: 800px) {
  .hero-section { background-image: image-set(url('/images/ha-long-bay/ha-long-hero-800.webp') type('image/webp'), url('/images/ha-long-bay/ha-long-hero.jpeg') type('image/jpeg')); }
}

/* Best Time Section */
.seasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}