.gallery-hero {
  --hero-bg: url('/assets/web/images/new/DSC_6608.webp');
}

.gallery-columns {
  column-gap: 12px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
}

.gallery-item .gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(17,16,16,0.55);
  opacity: 0;
  transition: opacity 0.35s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-item img {
  transition: transform 0.7s cubic-bezier(0.4,0,0.2,1);
  display: block;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.filter-btn {
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-bottom: 2px solid transparent;
  transition: color 0.25s, border-color 0.25s;
  color: rgba(17,16,16,0.4);
}

.filter-btn:hover {
  color: #B8962E;
}

.filter-btn.active {
  color: #B8962E;
  border-bottom-color: #B8962E;
}

#lightbox {
  position: fixed;
  inset: 0;
  background: rgba(17,16,16,0.95);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

#lightbox.open {
  display: flex;
}

body.lightbox-open {
  overflow: hidden;
}

body.lightbox-open #header,
body.lightbox-open .whatsapp-btn,
body.lightbox-open #scroll-top {
  z-index: 0 !important;
}

#lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

#lb-close,
#lb-prev,
#lb-next {
  position: absolute;
  color: #fff;
  cursor: pointer;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(184,150,46,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

#lb-close:hover,
#lb-prev:hover,
#lb-next:hover {
  background: rgba(184,150,46,0.2);
}

#lb-close {
  top: 24px;
  right: 24px;
  z-index: 10001;
}

#lb-prev {
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10001;
}

#lb-next {
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10001;
}

#lb-caption {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.65);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  z-index: 10001;
}