/* ========================================
   Let's Rock Barber Shop - Gallery
   CSS Grid Layout with Hover Effects
   ======================================== */

.lr-gallery {
  background-color: var(--lr-bg-secondary);
}

.lr-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--lr-space-md);
  grid-auto-flow: dense;
}

/* Gallery Item */
.lr-gallery__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--lr-radius-md);
  background-color: var(--lr-bg-tertiary);
  cursor: pointer;
  min-height: 250px;
}

.lr-gallery__item--wide {
  grid-column: span 2;
}

/* Gallery Image */
.lr-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--lr-transition-slow);
  min-height: 250px;
}

.lr-gallery-img--loaded {
  animation: lr-fade 0.3s ease-in;
}

@keyframes lr-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.lr-gallery__item:hover .lr-gallery-img {
  transform: scale(1.08);
}

/* Hover Overlay */
.lr-gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(10,10,10,0.6) 100%);
  opacity: 0;
  transition: opacity var(--lr-transition-base);
  pointer-events: none;
}

.lr-gallery__item:hover::after {
  opacity: 1;
}

/* Lightbox */
.lr-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--lr-transition-base);
}

.lr-lightbox--active {
  opacity: 1;
  visibility: visible;
}

.lr-lightbox__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.9);
}

.lr-lightbox__content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lr-lightbox__image {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--lr-radius-md);
}

.lr-lightbox__close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  border: none;
  color: white;
  font-size: var(--lr-text-3xl);
  cursor: pointer;
  padding: var(--lr-space-sm);
  line-height: 1;
  transition: color var(--lr-transition-fast);
}

.lr-lightbox__close:hover {
  color: var(--lr-accent-gold);
}

/* Hidden gallery items (load more) */
.lr-gallery__item--hidden {
  display: none;
}

.lr-gallery__item--entering {
  animation: lr-gallery-enter 0.4s ease-out both;
}

@keyframes lr-gallery-enter {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Load More Button */
.lr-gallery__load-more {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: var(--lr-space-2xl) auto 0;
  padding: var(--lr-space-md) var(--lr-space-2xl);
  background: transparent;
  border: 2px solid var(--lr-accent-gold);
  border-radius: var(--lr-radius-md);
  color: var(--lr-accent-gold);
  font-size: var(--lr-text-base);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all var(--lr-transition-base);
}

.lr-gallery__load-more:hover {
  background: var(--lr-accent-gold);
  color: var(--lr-bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(200, 169, 126, 0.3);
}

.lr-gallery__load-more small {
  font-size: var(--lr-text-xs);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  opacity: 0.7;
}

/* Responsive */
@media (max-width: 1023px) {
  .lr-gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .lr-gallery__item--wide {
    grid-column: span 1;
  }
}

@media (max-width: 600px) {
  .lr-gallery__grid {
    grid-template-columns: 1fr;
  }

  .lr-gallery-img {
    min-height: 200px;
  }
}