/* Gallery Masonry Layout */
.gallery-masonry {
  column-count: 3;
  column-gap: 1.5rem;
}

@media (max-width: 991px) {
  .gallery-masonry {
    column-count: 2;
  }
}

@media (max-width: 575px) {
  .gallery-masonry {
    column-count: 1;
  }
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 1.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

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

/* Lightbox Navigation */
.gallery-nav {
  z-index: 1055;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.8);
  border: none;
  transition: background-color 0.2s;
}

.gallery-nav:hover {
  background-color: #fff;
}