.gdg-gallery {
  gap: var(--gdg-gap, 16px);
}

.gdg-layout-grid {
  display: grid;
  grid-template-columns: repeat(var(--gdg-columns, 3), minmax(0, 1fr));
}

.gdg-layout-masonry {
  columns: var(--gdg-columns, 3);
  column-gap: var(--gdg-gap, 16px);
}

.gdg-gallery-item {
  display: block;
  overflow: hidden;
  background: #f2f2f2;
  text-decoration: none;
  color: inherit;
  border-radius: var(--gdg-radius, 0px);
  position: relative;
}

.gdg-layout-masonry .gdg-gallery-item {
  break-inside: avoid;
  margin-bottom: var(--gdg-gap, 16px);
}

.gdg-gallery-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.gdg-has-hover .gdg-gallery-item:hover img {
  transform: scale(1.04);
}

.gdg-no-hover .gdg-gallery-item img {
  transition: none;
}

.gdg-ratio-square.gdg-layout-grid .gdg-gallery-item {
  aspect-ratio: 1 / 1;
}

.gdg-ratio-landscape.gdg-layout-grid .gdg-gallery-item {
  aspect-ratio: 4 / 3;
}

.gdg-ratio-portrait.gdg-layout-grid .gdg-gallery-item {
  aspect-ratio: 3 / 4;
}

.gdg-ratio-original .gdg-gallery-item {
  aspect-ratio: auto;
}

.gdg-ratio-original .gdg-gallery-item img,
.gdg-layout-masonry .gdg-gallery-item img {
  height: auto;
  object-fit: contain;
}

.gdg-gallery-caption {
  display: block;
  padding: 8px 10px;
  font-size: 13px;
  line-height: 1.4;
  background: #ffffff;
  color: #1a1a1a;
}

.gdg-error {
  padding: 12px 16px;
  border: 1px solid #d63638;
  background: #fff5f5;
  color: #8a2424;
  border-radius: 6px;
}

@media (max-width: 1024px) {
  .gdg-layout-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gdg-layout-masonry {
    columns: 2;
  }
}

@media (max-width: 767px) {
  .gdg-layout-grid {
    grid-template-columns: 1fr;
  }

  .gdg-layout-masonry {
    columns: 1;
  }
}

.gdg-lightbox {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.gdg-lightbox.is-open {
  display: flex;
}

.gdg-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
}

.gdg-lightbox-dialog {
  position: relative;
  z-index: 1;
  max-width: min(1100px, 92vw);
  max-height: 88vh;
}

.gdg-lightbox-image {
  display: block;
  max-width: 100%;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  background: #111111;
}

.gdg-lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 999px;
  background: #ffffff;
  color: #111111;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.gdg-lightbox-close:hover,
.gdg-lightbox-close:focus {
  background: #f2f2f2;
}

body.gdg-lightbox-open {
  overflow: hidden;
}