/**
 * FluxBoard - Gallery Skin Stylesheet
 *
 * 갤러리 스킨 전용 CSS.
 * 이 파일을 수정하면 갤러리 스킨에만 적용됩니다.
 * 테마에서 오버라이드: {theme}/fluxboard/skins/gallery/style.css
 *
 * @package FluxBoard
 * @skin    gallery
 * @since   1.1.0
 */

/* ===================
   Gallery Skin Variables
   =================== */
.fluxboard-gallery {
  --gallery-columns: 4;
  --gallery-gap: 16px;
  --gallery-thumb-ratio: 4 / 3;
  --gallery-border-radius: 8px;
  --gallery-hover-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  --gallery-hover-transform: translateY(-3px);
}

/* ===================
   Grid Layout
   =================== */
.fluxboard-gallery__grid {
  grid-template-columns: repeat(var(--gallery-columns), 1fr);
  gap: var(--gallery-gap);
}

.fluxboard-gallery__item {
  border-radius: var(--gallery-border-radius);
}

.fluxboard-gallery__item:hover {
  box-shadow: var(--gallery-hover-shadow);
  transform: var(--gallery-hover-transform);
}

/* ===================
   Thumbnail
   =================== */
.fluxboard-gallery__thumb {
  aspect-ratio: var(--gallery-thumb-ratio);
}

.fluxboard-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fluxboard-gallery__no-image {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--fs-bg-light);
  color: var(--fs-text-muted);
  font-size: 13px;
}

/* ===================
   Info Area
   =================== */
.fluxboard-gallery__info {
  padding: 12px 14px;
}

.fluxboard-gallery__subject {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.fluxboard-gallery__meta {
  font-size: 12px;
  color: var(--fs-text-muted);
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ===================
   Categories
   =================== */
.fluxboard-gallery__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.fluxboard-gallery__category {
  padding: 6px 14px;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius-pill);
  font-size: 13px;
  color: var(--fs-text-sub);
  text-decoration: none;
  transition: all var(--fs-transition);
}

.fluxboard-gallery__category:hover {
  border-color: var(--fs-primary);
  color: var(--fs-primary);
}

.fluxboard-gallery__category--active {
  background: var(--fs-primary);
  border-color: var(--fs-primary);
  color: #fff;
}

/* ===================
   Pagination
   =================== */
.fluxboard-gallery__pagination {
  margin-top: 24px;
  display: flex;
  justify-content: center;
}

/* ===================
   Responsive
   =================== */
@media (max-width: 1024px) {
  .fluxboard-gallery {
    --gallery-columns: 3;
  }
}

@media (max-width: 768px) {
  .fluxboard-gallery {
    --gallery-columns: 2;
    --gallery-gap: 10px;
  }
}

@media (max-width: 480px) {
  .fluxboard-gallery {
    --gallery-columns: 1;
  }
}