.gallery a {
  display: inline-block;
  margin: 5px;
  border: 2px solid #ddd;
  border-radius: 4px;
  transition: 0.3s;
}

.gallery a:hover {
  border: 2px solid #777;
}

.gallery img {
  max-width: 200px;
  height: auto;
  border-radius: 4px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.gallery img:hover {
  transform: scale(1.05);
}

.lightbox-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.lightbox-image {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}