/* Gallery Page Specific Styles */
.page-banner {
  height: 50vh;
  min-height: 400px;
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('/Pictures/P1.png');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-text-light);
  padding-top: 80px;
}

.page-banner-content {
  max-width: 800px;
  padding: 0 var(--space-md);
}

.page-banner h1 {
  font-size: 3rem;
  margin-bottom: var(--space-sm);
}

/* Gallery Filters */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.gallery-filter {
  background: none;
  border: 2px solid var(--color-green-medium);
  color: var(--color-green-medium);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.gallery-filter:hover {
  background-color: var(--color-green-medium);
  color: var(--color-text-light);
}

.gallery-filter.active {
  background-color: var(--color-green-medium);
  color: var(--color-text-light);
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  grid-auto-rows: 250px;
}

.gallery-item {
  overflow: hidden;
  border-radius: var(--radius-md);
  position: relative;
  cursor: pointer;
  transition: transform var(--transition-medium);
}

.gallery-item:hover {
  transform: translateY(-5px);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.gallery-item.large {
  grid-column: span 2;
  grid-row: span 2;
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  display: none;
  z-index: 2000;
  padding: var(--space-lg);
}

.lightbox.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: -40px;
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 2rem;
  cursor: pointer;
  z-index: 2001;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
}

.lightbox-caption {
  color: var(--color-text-light);
  text-align: center;
  padding: var(--space-md);
  max-width: 600px;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 2rem;
  cursor: pointer;
  padding: var(--space-md);
  z-index: 2001;
}

.lightbox-prev {
  left: -60px;
}

.lightbox-next {
  right: -60px;
}

/* Responsive Styles */
@media (max-width: 991px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .page-banner h1 {
    font-size: 2.5rem;
  }
  
  .lightbox-prev,
  .lightbox-next {
    position: fixed;
    top: auto;
    bottom: 20px;
  }
  
  .lightbox-prev {
    left: 30%;
  }
  
  .lightbox-next {
    right: 30%;
  }
  
  .lightbox-close {
    top: 20px;
    right: 20px;
  }
}

@media (max-width: 576px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-item.large {
    grid-column: auto;
    grid-row: auto;
  }
}