/* Hero Section with Background Image */
.hero-section {
    background-image: url('/images/hanoi/hoan-kiem-meer-met-de-huc-brug.jpeg');
  background-image: image-set(url('/images/hanoi/hoan-kiem-meer-met-de-huc-brug.webp') type('image/webp'), url('/images/hanoi/hoan-kiem-meer-met-de-huc-brug.jpeg') type('image/jpeg'));
  }
@media (max-width: 800px) {
  .hero-section { background-image: image-set(url('/images/hanoi/hoan-kiem-meer-met-de-huc-brug-800.webp') type('image/webp'), url('/images/hanoi/hoan-kiem-meer-met-de-huc-brug.jpeg') type('image/jpeg')); }
}