/* موزه بارشیک — نمایش عمومی */

.museum-section {
  padding-top: 1rem;
  padding-bottom: 2.5rem;
}

.museum-main-wrap {
  padding-top: 0;
}

.museum-main-wrap .panel-search {
  margin-top: 10px;
}

.museum-view--category .museum-breadcrump {
  margin-bottom: 0;
}

.museum-view--category .museum-panel-search {
  margin-top: 10px;
  margin-bottom: 0;
}

.museum-category-intro {
  text-align: center;
  margin: 28px 0 0;
}

.museum-category-intro .museum-category-page-title {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 16px;
  line-height: 1.5;
}

.museum-category-intro .museum-category-summary {
  margin: 0 auto;
  max-width: 760px;
  color: #5a6b7d;
  line-height: 1.75;
  font-size: 0.95rem;
}

.museum-category-intro + .museum-subgroups--chips,
.museum-category-intro + .museum-artifacts--category {
  margin-top: 2rem;
}

.museum-subgroups--chips + .museum-artifacts--category {
  margin-top: 1.75rem;
}

.museum-artifacts--category {
  margin-top: 0;
}

.museum-category-view-bar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.museum-category-view-bar .museum-view-toggle {
  margin-inline-start: 0;
}

.museum-category-mosaic-wrap {
  margin-top: 1.25rem;
}

.museum-category-mosaic {
  margin-top: 0;
}

.museum-infinite-status {
  min-height: 1.5rem;
  margin-top: 1rem;
  text-align: center;
  color: #6b7c8f;
  font-size: 0.88rem;
}

.museum-infinite-status.is-loading::after {
  content: '…';
  animation: museum-infinite-pulse 1s ease-in-out infinite;
}

@keyframes museum-infinite-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

.museum-category-page-title.museum-bar-title {
  display: block;
  font-size: 20px;
  font-weight: 700;
  margin: 28px 0 32px;
  line-height: 1.5;
  border-bottom: none;
  padding-bottom: 0;
}

.museum-breadcrump .breadcrumb {
  margin-bottom: 0;
}

.museum-view--item .museum-breadcrump {
  margin-bottom: 1.75rem;
}

.museum-view--item .museum-main-wrap {
  padding-top: 0.5rem;
}

.museum-header-search {
  margin: 0;
}

.museum-search-input-group {
  width: 100%;
}

.museum-home-lead {
  margin: 0 0 1.25rem;
  color: #5a6b7d;
  line-height: 1.75;
  font-size: 0.95rem;
}

.museum-layout--no-sidebar .museum-main-content {
  max-width: 100%;
  flex: 0 0 100%;
}

.museum-sidebar {
  background: #fff;
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: 0 2px 12px rgba(26, 58, 92, 0.08);
  position: sticky;
  top: 1rem;
}

.museum-sidebar-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #6b7c8f;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #e8eef7;
}

.museum-sidebar-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.museum-sidebar-item {
  margin-bottom: 0.35rem;
}

.museum-sidebar-item a,
.museum-sidebar-link {
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: flex-start;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  color: #1a3a5c;
  text-decoration: none;
  font-size: 0.95rem;
  transition: background 0.2s, color 0.2s;
}

.museum-sidebar-label {
  flex: 1;
  min-width: 0;
  line-height: 1.45;
}

.museum-sidebar-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 1.15rem;
  height: 1.15rem;
  padding: 0 0.28rem;
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
  background: #AA296E;
  color: #fff;
  border-radius: 999px;
}

.museum-sidebar-item a:hover,
.museum-sidebar-item.is-active a,
.museum-sidebar-link:hover,
.museum-sidebar-item.is-active .museum-sidebar-link {
  background: #e8eef7;
  color: #3d6ea8;
}

.museum-sidebar-item.is-active .museum-sidebar-badge {
  background: #AA296E;
  color: #fff;
}

.museum-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  background: #3d6ea8;
  color: #fff;
  border-radius: 999px;
}

.museum-heading {
  margin-bottom: 1.75rem;
}

.museum-lead {
  margin: 0.5rem 0 0;
  color: #5a6b7d;
  font-size: 1rem;
  line-height: 1.7;
}

.museum-roots-grid {
  margin-top: 0.5rem;
}

/* کارت چرخشی صفحه اصلی موزه — دو ستون */
.museum-flip-card {
  display: block;
  perspective: 1100px;
  text-decoration: none;
  color: inherit;
  margin-bottom: 1.25rem;
  height: calc(100% - 1.25rem);
}

.museum-flip-card:hover,
.museum-flip-card:focus,
.museum-flip-card:focus-visible {
  text-decoration: none;
  color: inherit;
  outline: none;
}

.museum-flip-card-inner {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  transition: transform 0.65s cubic-bezier(0.4, 0.2, 0.2, 1);
  transform-style: preserve-3d;
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(26, 58, 92, 0.12);
}

.museum-flip-card:hover .museum-flip-card-inner,
.museum-flip-card:focus .museum-flip-card-inner,
.museum-flip-card:focus-within .museum-flip-card-inner {
  transform: rotateY(180deg);
}

.museum-flip-card-front,
.museum-flip-card-back {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 14px;
  overflow: hidden;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.museum-flip-card-front {
  background: #f0f4f8;
}

.museum-flip-card-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.museum-flip-card-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #c9d6e3 0%, #e8eef7 100%);
}

.museum-flip-card-placeholder-icon {
  font-size: 3.5rem;
  color: #8aa4c8;
  opacity: 0.55;
}

.museum-flip-card-back {
  transform: rotateY(180deg);
  background: #AA296E;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.75rem;
  text-align: center;
}

.museum-flip-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.75rem;
  line-height: 1.45;
}

.museum-flip-card-summary {
  font-size: 0.92rem;
  line-height: 1.75;
  color: #fff;
  margin: 0 0 1rem;
  opacity: 0.95;
  max-width: 100%;
}

.museum-flip-card-count {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
}

.museum-flip-card-count-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 0.5rem;
  margin-left: 0.35rem;
  margin-right: 0.35rem;
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
}

[dir="rtl"] .museum-flip-card:hover .museum-flip-card-inner,
[dir="rtl"] .museum-flip-card:focus .museum-flip-card-inner,
[dir="rtl"] .museum-flip-card:focus-within .museum-flip-card-inner {
  transform: rotateY(-180deg);
}

[dir="rtl"] .museum-flip-card-back {
  transform: rotateY(-180deg);
}

@media (max-width: 767px) {
  .museum-flip-card-inner {
    aspect-ratio: 1 / 1;
  }
}

@media (hover: none) {
  .museum-flip-card:active .museum-flip-card-inner {
    transform: rotateY(180deg);
  }

  [dir="rtl"] .museum-flip-card:active .museum-flip-card-inner {
    transform: rotateY(-180deg);
  }
}

.museum-category-hero {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 2rem;
  min-height: 200px;
}

.museum-category-hero-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.museum-category-hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem 2rem;
  background: linear-gradient(to top, rgba(26, 58, 92, 0.85) 0%, transparent 70%);
  color: #fff;
}

.museum-category-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: inherit;
}

.museum-category-header .museum-category-title {
  color: #1a3a5c;
}

.museum-category-summary {
  margin: 0;
  line-height: 1.7;
  opacity: 0.95;
  font-size: 1rem;
}

.museum-category-header .museum-category-summary {
  color: #5a6b7d;
}

.museum-section-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #e8eef7;
}

.museum-bar-title {
  position: relative;
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.35rem;
  line-height: 1.45;
  border-bottom: none;
  padding-bottom: 0;
}

.museum-collections .museum-bar-title,
.museum-featured--mosaic .museum-bar-title {
  margin-bottom: 0.35rem;
}

.museum-collections .museum-roots-grid,
.museum-featured--mosaic .museum-mosaic {
  margin-top: 1.1rem;
}

[dir="rtl"] .museum-bar-title {
  padding-right: 15px;
}

[dir="ltr"] .museum-bar-title {
  padding-left: 15px;
}

[dir="rtl"] .museum-bar-title::before {
  content: '';
  position: absolute;
  top: 3px;
  bottom: 3px;
  right: 0;
  border-left: 4px solid #AA296E;
}

[dir="ltr"] .museum-bar-title::before {
  content: '';
  position: absolute;
  top: 3px;
  bottom: 3px;
  left: 0;
  border-left: 4px solid #AA296E;
}

.museum-subgroups {
  margin-bottom: 2rem;
}

.museum-subgroups--chips {
  text-align: center;
  margin-bottom: 2.25rem;
}

.museum-subgroups--chips .museum-subgroups-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
}

.museum-subgroup-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  background: #fff;
  border: 1px solid #c5d4e8;
  border-radius: 999px;
  color: #1a3a5c;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(26, 58, 92, 0.06);
}

.museum-subgroup-chip-label {
  line-height: 1.4;
}

.museum-subgroup-chip-count {
  font-size: 0.78rem;
  font-weight: 500;
  color: #6b7c8f;
}

.museum-subgroup-chip:hover {
  border-color: #AA296E;
  background: #fdf5f9;
  color: #AA296E;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(170, 41, 110, 0.12);
}

.museum-subgroup-chip:hover .museum-subgroup-chip-count {
  color: #AA296E;
}

.museum-artifacts-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.museum-artifacts-count {
  font-size: 0.9rem;
  color: #6b7c8f;
}

.museum-artifact-card {
  height: 100%;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.2s, transform 0.2s;
}

.museum-artifact-card:hover {
  box-shadow: 0 8px 24px rgba(26, 58, 92, 0.12);
  transform: translateY(-2px);
}

.museum-artifact-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.museum-artifact-card-link:hover {
  text-decoration: none;
  color: inherit;
}

.museum-artifact-thumb-wrap {
  position: relative;
  aspect-ratio: 1;
  background: #f0f4f8;
  overflow: hidden;
}

.museum-artifact-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.museum-artifact-card:hover .museum-artifact-thumb {
  transform: scale(1.06);
}

.museum-artifact-thumb--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #b0bec9;
}

.museum-artifact-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  background: rgba(61, 110, 168, 0.92);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
}

[dir="rtl"] .museum-artifact-badge {
  left: auto;
  right: 0.5rem;
}

.museum-artifact-body.museum-artifact-card-link {
  display: block;
  padding: 0.85rem 1rem 1rem;
  text-decoration: none;
  color: inherit;
}

.museum-artifact-body.museum-artifact-card-link:hover {
  text-decoration: none;
  color: inherit;
}

.museum-artifact-body {
  padding: 0.85rem 1rem 1rem;
}

.museum-artifact-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.35rem;
  line-height: 1.4;
}

.museum-artifact-summary {
  font-size: 0.8rem;
  color: #6b7c8f;
  margin: 0;
  line-height: 1.5;
}

.museum-artifact-zoom {
  display: block;
  height: 100%;
}

.museum-item-main-image {
  display: block;
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #f0f4f8;
  box-shadow: 0 8px 32px rgba(26, 58, 92, 0.12);
}

.museum-item-main-image img {
  width: 100%;
  height: auto;
  display: block;
}

.museum-item-main-image--empty {
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: #b0bec9;
}

.museum-item-zoom-hint {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.55));
  color: #fff;
  font-size: 0.85rem;
  text-align: center;
  opacity: 0;
  transition: opacity 0.2s;
}

.museum-item-main-image:hover .museum-item-zoom-hint {
  opacity: 1;
}

.museum-item-title {
  font-size: 1.65rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.5rem;
}

.museum-item-detail .museum-item-title.museum-bar-title {
  display: block;
  font-size: 20px;
  margin: 40px 0;
  line-height: 1.5;
}

.museum-item-category a {
  color: #3d6ea8;
  font-weight: 600;
}

.museum-item-summary-box {
  background: #f5f8fc;
  border-right: 4px solid #AA296E;
  padding: 1rem 1.25rem;
  border-radius: 0 8px 8px 0;
  margin: 1.25rem 0;
}

[dir="ltr"] .museum-item-summary-box {
  border-right: none;
  border-left: 4px solid #AA296E;
  border-radius: 8px 0 0 8px;
}

.museum-item-pdf {
  margin: 1.25rem 0;
}

.museum-btn {
  display: inline-block;
  padding: 0.65rem 1.35rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s;
}

.museum-btn-primary {
  background: #3d6ea8;
  color: #fff !important;
}

.museum-btn-primary:hover {
  background: #2d5580;
  color: #fff !important;
  text-decoration: none;
}

.museum-item-description {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e8eef7;
}

.museum-item-gallery {
  margin-top: 2rem;
}

.museum-related {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid #e8eef7;
}

.museum-related--mosaic {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid #e8eef7;
}

.museum-related--mosaic .museum-bar-title {
  margin: 0 0 0.35rem;
  border-bottom: none;
  padding-bottom: 0;
}

.museum-related--mosaic .museum-mosaic {
  margin-top: 1.1rem;
}

.museum-related--mosaic .museum-mosaic.museum-mosaic--3col {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 260px;
  grid-auto-flow: row;
  gap: 10px;
}

.museum-related--mosaic .museum-mosaic--3col .museum-mosaic-item,
.museum-category-mosaic.museum-mosaic--3col .museum-mosaic-item,
.museum-mosaic--3col .museum-mosaic-item--portrait,
.museum-mosaic--3col .museum-mosaic-item--landscape,
.museum-mosaic--3col .museum-mosaic-item--square {
  grid-column: span 1;
  grid-row: span 1;
}

@media (max-width: 991px) {
  .museum-related--mosaic .museum-mosaic.museum-mosaic--3col,
  .museum-category-mosaic.museum-mosaic--3col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 240px;
  }
}

@media (max-width: 575px) {
  .museum-related--mosaic .museum-mosaic.museum-mosaic--3col,
  .museum-category-mosaic.museum-mosaic--3col {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
}

.museum-related-card {
  display: block;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s;
}

.museum-related-card:hover {
  transform: translateY(-3px);
  text-decoration: none;
}

.museum-related-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.museum-related-card-title {
  display: block;
  padding: 0.65rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1a3a5c;
}

.museum-empty {
  text-align: center;
  padding: 3rem 1.5rem;
  background: #fff;
  border-radius: 12px;
  color: #6b7c8f;
}

.museum-empty--compact {
  padding: 2rem 1rem;
}

.museum-pagination {
  margin-top: 1.5rem;
}

@media (max-width: 991px) {
  .museum-category-hero-img {
    height: 180px;
  }

  .museum-item-title:not(.museum-bar-title) {
    font-size: 1.35rem;
  }
}

@media (max-width: 575px) {
  .museum-flip-card-back {
    padding: 1.15rem 1.25rem;
  }

  .museum-flip-card-title {
    font-size: 1.1rem;
  }

  .museum-category-hero-content {
    padding: 1rem 1.25rem;
  }
}

/* --- ارتقای UI موزه سکه و اسکناس --- */

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.museum-home-header {
  margin-bottom: 1.5rem;
}

.museum-home-title {
  font-size: 1.85rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.5rem;
}

.museum-btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.museum-btn-ghost {
  background: transparent;
  color: #3d6ea8;
  border: 1px solid #c5d4e8;
}

.museum-btn-ghost:hover {
  background: #f5f8fc;
  color: #2d5580;
  text-decoration: none;
}

.museum-featured--mosaic {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e8eef7;
}

.museum-mosaic {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 120px;
  grid-auto-flow: dense;
  gap: 10px;
}

.museum-category-mosaic.museum-mosaic--3col {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 260px;
  grid-auto-flow: row;
  gap: 10px;
}

.museum-mosaic-item {
  position: relative;
  display: block;
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: #fff;
  box-shadow: 0 4px 18px rgba(26, 58, 92, 0.14);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  min-height: 100%;
}

.museum-mosaic-item--portrait {
  grid-column: span 3;
  grid-row: span 3;
}

.museum-mosaic-item--landscape {
  grid-column: span 4;
  grid-row: span 2;
}

.museum-mosaic-item--square {
  grid-column: span 3;
  grid-row: span 2;
}

.museum-mosaic-item:hover,
.museum-mosaic-item:focus,
.museum-mosaic-item:focus-visible {
  text-decoration: none;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(26, 58, 92, 0.22);
  outline: none;
}

.museum-mosaic-media {
  position: absolute;
  inset: 0;
  background: #1a3a5c;
}

.museum-mosaic-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.museum-mosaic-item:hover .museum-mosaic-img,
.museum-mosaic-item:focus .museum-mosaic-img {
  transform: scale(1.05);
}

.museum-mosaic-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.35);
  background: linear-gradient(145deg, #2d5580 0%, #1a3a5c 100%);
}

.museum-mosaic-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem 0.9rem 0.85rem;
  background: linear-gradient(to top, rgba(10, 22, 38, 0.92) 0%, rgba(10, 22, 38, 0.42) 50%, rgba(10, 22, 38, 0) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.museum-mosaic-item:hover .museum-mosaic-overlay,
.museum-mosaic-item:focus .museum-mosaic-overlay,
.museum-mosaic-item:focus-within .museum-mosaic-overlay {
  opacity: 1;
}

.museum-mosaic-type {
  display: inline-block;
  align-self: flex-start;
  background: #AA296E;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

.museum-mosaic-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.35rem;
  line-height: 1.45;
}

.museum-mosaic-meta,
.museum-mosaic-summary {
  font-size: 0.8rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  margin: 0;
}

.museum-mosaic-meta + .museum-mosaic-summary {
  margin-top: 0.45rem;
}

@media (hover: none) {
  .museum-mosaic-overlay {
    opacity: 1;
    background: linear-gradient(to top, rgba(10, 22, 38, 0.88) 0%, rgba(10, 22, 38, 0.2) 55%, rgba(10, 22, 38, 0) 100%);
  }
}

@media (max-width: 991px) {
  .museum-mosaic:not(.museum-mosaic--3col) {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 110px;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--portrait {
    grid-column: span 3;
    grid-row: span 3;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--landscape {
    grid-column: span 3;
    grid-row: span 2;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--square {
    grid-column: span 2;
    grid-row: span 2;
  }
}

@media (max-width: 575px) {
  .museum-mosaic:not(.museum-mosaic--3col) {
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 100px;
    gap: 8px;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--portrait {
    grid-column: span 2;
    grid-row: span 3;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--landscape {
    grid-column: span 4;
    grid-row: span 2;
  }

  .museum-mosaic:not(.museum-mosaic--3col) .museum-mosaic-item--square {
    grid-column: span 2;
    grid-row: span 2;
  }
}

.museum-collections {
  margin-top: 0.5rem;
}

.museum-taxonomy-grid {
  margin-bottom: 0.5rem;
}

.museum-taxonomy-card {
  display: block;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  height: 100%;
  transition: transform 0.2s, box-shadow 0.2s;
}

.museum-taxonomy-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(26, 58, 92, 0.12);
  text-decoration: none;
  color: inherit;
}

.museum-taxonomy-thumb {
  aspect-ratio: 4 / 3;
  background: #e8e4df;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.museum-taxonomy-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.museum-taxonomy-placeholder {
  font-size: 2rem;
  color: #8aa4c8;
  opacity: 0.5;
}

.museum-taxonomy-body {
  padding: 0.85rem 1rem;
}

.museum-taxonomy-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.25rem;
}

.museum-taxonomy-count {
  font-size: 0.78rem;
  color: #AA296E;
  font-weight: 600;
}

.museum-filters {
  margin-bottom: 1.25rem;
  background: #fff;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
}

.museum-filters--category {
  background: #F5F5F5;
  border-radius: 8px;
  padding: 0.35rem 0.75rem;
  box-shadow: none;
  border: 1px solid #ebebeb;
  margin-bottom: 1.25rem;
}

.museum-filters--category .museum-filters-row {
  justify-content: center;
  align-items: center;
  gap: 0.45rem;
}

.museum-filters--category .museum-filter-field select {
  background: #fff;
  border-color: #d5dde8;
  min-height: 32px;
  height: 32px;
  padding: 0.2rem 0.5rem;
  font-size: 0.84rem;
  line-height: 1.3;
}

.museum-filters--category .museum-filter-field--sort {
  display: inline-flex;
}

.museum-filters--category .museum-filter-sort-select {
  width: auto;
  min-width: 10.5rem;
}

.museum-filters--category .museum-filter-clear {
  font-size: 0.8rem;
  color: #6b7c8f;
  text-decoration: none;
  padding: 0.2rem 0.35rem;
  white-space: nowrap;
}

.museum-filters--category .museum-filter-clear:hover {
  color: #AA296E;
  text-decoration: none;
}

.museum-filters--category .museum-filter-clear.is-hidden {
  display: none;
}

.museum-filters--category .museum-view-toggle {
  margin-inline-start: 0.15rem;
}

.museum-filters--category .museum-view-btn {
  width: 32px;
  height: 32px;
  font-size: 0.92rem;
}

.museum-category-mosaic-wrap.is-hidden,
.museum-empty.is-hidden {
  display: none !important;
}

.museum-category-gallery--list .museum-category-mosaic {
  grid-template-columns: 1fr !important;
  grid-auto-rows: auto;
  gap: 12px;
}

.museum-category-gallery--list .museum-mosaic-item {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  min-height: 108px;
  color: #1a3a5c;
  box-shadow: 0 2px 10px rgba(26, 58, 92, 0.08);
}

.museum-category-gallery--list .museum-mosaic-media {
  position: relative;
  width: 120px;
  min-width: 120px;
  flex-shrink: 0;
  min-height: 108px;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #f0f3f7;
}

.museum-category-gallery--list .museum-mosaic-img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  background: #f0f3f7;
}

.museum-category-gallery--list .museum-mosaic-item:hover .museum-mosaic-img,
.museum-category-gallery--list .museum-mosaic-item:focus .museum-mosaic-img {
  transform: none;
}

.museum-category-gallery--list .museum-mosaic-overlay {
  position: relative;
  inset: auto;
  flex: 1;
  justify-content: center;
  opacity: 1;
  background: #fff;
  padding: 0.75rem 0.9rem;
  color: #1a3a5c;
}

.museum-category-gallery--list .museum-mosaic-title {
  color: #1a3a5c;
  font-size: 0.92rem;
}

.museum-category-gallery--list .museum-mosaic-meta,
.museum-category-gallery--list .museum-mosaic-summary {
  color: #5a6b7d;
  font-size: 0.78rem;
}

.museum-category-gallery--list .museum-mosaic-item:hover,
.museum-category-gallery--list .museum-mosaic-item:focus {
  color: #1a3a5c;
  transform: translateY(-2px);
}

.museum-loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 10060;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(12, 24, 40, 0.42);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.museum-loading-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.museum-loading-dialog {
  min-width: min(92vw, 320px);
  background: #fff;
  border-radius: 14px;
  padding: 1.5rem 1.35rem 1.35rem;
  text-align: center;
  box-shadow: 0 18px 48px rgba(26, 58, 92, 0.22);
}

.museum-loading-spinner {
  width: 42px;
  height: 42px;
  margin: 0 auto 0.9rem;
  border: 3px solid #e8eef7;
  border-top-color: #AA296E;
  border-radius: 50%;
  animation: museum-loading-spin 0.75s linear infinite;
}

.museum-loading-text {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: #1a3a5c;
  line-height: 1.65;
}

@keyframes museum-loading-spin {
  to { transform: rotate(360deg); }
}

.museum-filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.museum-filter-field input,
.museum-filter-field select {
  border: 1px solid #dde3ea;
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  font-size: 0.88rem;
  min-height: 38px;
}

.museum-filter-search {
  flex: 1 1 180px;
}

.museum-filter-search input {
  width: 100%;
}

.museum-filter-actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.museum-view-toggle {
  display: inline-flex;
  border: 1px solid #dde3ea;
  border-radius: 8px;
  overflow: hidden;
  margin-inline-start: auto;
}

.museum-view-btn {
  border: none;
  background: #fff;
  color: #6b7c8f;
  width: 38px;
  height: 38px;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}

.museum-view-btn.is-active {
  background: #AA296E;
  color: #fff;
}

.museum-gallery--list .museum-gallery-col {
  flex: 0 0 100%;
  max-width: 100%;
}

.museum-gallery--list .museum-artifact-card-link {
  display: flex;
  flex-direction: row;
  align-items: stretch;
}

.museum-gallery--list .museum-artifact-thumb-wrap {
  width: 120px;
  flex-shrink: 0;
  aspect-ratio: auto;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.museum-gallery--list .museum-artifact-thumb-stack {
  width: 100%;
  height: 100%;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.museum-gallery--list .museum-artifact-thumb-front,
.museum-gallery--list .museum-artifact-thumb-back {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}

.museum-gallery--list .museum-artifact-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.museum-artifact-thumb-wrap--coin {
  background: radial-gradient(circle at center, #3a3a3a 0%, #1e1e1e 100%);
}

.museum-artifact-thumb-wrap--banknote {
  aspect-ratio: 2 / 1;
  background: #e8e4df;
}

.museum-artifact-thumb-stack {
  position: relative;
  width: 100%;
  height: 100%;
}

.museum-artifact-card--dual:hover .museum-artifact-thumb-front {
  opacity: 0;
}

.museum-artifact-card--dual:hover .museum-artifact-thumb-back {
  opacity: 1;
}

.museum-artifact-thumb-front,
.museum-artifact-thumb-back {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.35s ease;
}

.museum-artifact-thumb-wrap--coin .museum-artifact-thumb-front,
.museum-artifact-thumb-wrap--coin .museum-artifact-thumb-back {
  object-fit: contain;
  padding: 12%;
}

.museum-artifact-thumb-back {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.museum-artifact-type-badge {
  position: absolute;
  bottom: 0.45rem;
  right: 0.45rem;
  background: rgba(170, 41, 110, 0.92);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.18rem 0.45rem;
  border-radius: 999px;
}

[dir="rtl"] .museum-artifact-type-badge {
  right: auto;
  left: 0.45rem;
}

.museum-artifact-meta {
  font-size: 0.78rem;
  color: #6b7c8f;
  margin: 0;
  line-height: 1.5;
}

.museum-mobile-nav {
  margin-bottom: 1rem;
}

.museum-mobile-nav-btn {
  width: 100%;
  border: 1px solid #dde3ea;
  background: #fff;
  border-radius: 10px;
  padding: 0.65rem 1rem;
  font-weight: 600;
  color: #1a3a5c;
}

.museum-sidebar-drawer {
  position: fixed;
  inset: 0;
  z-index: 1050;
  pointer-events: none;
  visibility: hidden;
}

.museum-sidebar-drawer.is-open {
  pointer-events: auto;
  visibility: visible;
}

.museum-sidebar-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  transition: opacity 0.25s;
}

.museum-sidebar-drawer.is-open .museum-sidebar-drawer-backdrop {
  opacity: 1;
}

.museum-sidebar-drawer-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  width: min(300px, 88vw);
  background: #fff;
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.15);
  padding: 1rem;
  overflow-y: auto;
  transition: transform 0.28s ease;
}

[dir="rtl"] .museum-sidebar-drawer-panel {
  right: 0;
  transform: translateX(100%);
}

[dir="ltr"] .museum-sidebar-drawer-panel {
  left: 0;
  transform: translateX(-100%);
}

.museum-sidebar-drawer.is-open .museum-sidebar-drawer-panel {
  transform: translateX(0);
}

.museum-sidebar-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #e8eef7;
}

.museum-sidebar-drawer-header h6 {
  margin: 0;
  font-weight: 700;
  color: #1a3a5c;
}

.museum-sidebar-drawer-close {
  border: none;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  color: #6b7c8f;
  cursor: pointer;
}

body.museum-drawer-open {
  overflow: hidden;
}

.museum-vitrine {
  background: #2c2c2c;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.18);
}

.museum-vitrine--item {
  background: #fff;
  border: 1px solid #a8bdd4;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(26, 58, 92, 0.08);
  overflow: hidden;
}

.museum-vitrine-stage {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  cursor: zoom-in;
  overflow: hidden;
}

.museum-vitrine--item .museum-vitrine-stage {
  min-height: 0;
  padding: 0;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
}

.museum-vitrine--item:has(.museum-vitrine-tabs) .museum-vitrine-stage {
  border-radius: 12px 12px 0 0;
}

.museum-vitrine-stage--landscape {
  aspect-ratio: 4 / 3;
}

.museum-vitrine-stage--portrait {
  aspect-ratio: 3 / 4;
  max-height: 520px;
}

.museum-vitrine-stage--square {
  aspect-ratio: 1 / 1;
}

.museum-vitrine-image-wrap {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.museum-vitrine--item .museum-vitrine-image-wrap {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  overflow: hidden;
}

.museum-vitrine--item:has(.museum-vitrine-tabs) .museum-vitrine-image-wrap {
  border-radius: 12px 12px 0 0;
}

.museum-vitrine-image {
  max-width: 100%;
  max-height: 380px;
  object-fit: contain;
  transition: transform 0.2s ease;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.35));
}

.museum-vitrine--item .museum-vitrine-image {
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: contain;
  filter: none;
  border-radius: 12px;
  transition: transform 0.35s ease;
}

.museum-vitrine--item:has(.museum-vitrine-tabs) .museum-vitrine-image {
  border-radius: 12px 12px 0 0;
}

.museum-vitrine--item .museum-vitrine-stage:hover .museum-vitrine-image,
.museum-vitrine--item .museum-vitrine-stage:focus-visible .museum-vitrine-image {
  transform: scale(1.03);
}

.museum-vitrine-image.is-zoomed {
  transform: scale(1.75);
}

.museum-vitrine-zoom-lens {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 58, 92, 0.06);
  opacity: 0;
  transition: opacity 0.28s ease;
  pointer-events: none;
  border-radius: 12px;
}

.museum-vitrine--item:has(.museum-vitrine-tabs) .museum-vitrine-zoom-lens {
  border-radius: 12px 12px 0 0;
}

.museum-vitrine--item .museum-vitrine-stage:hover .museum-vitrine-zoom-lens,
.museum-vitrine--item .museum-vitrine-stage:focus-visible .museum-vitrine-zoom-lens {
  opacity: 1;
}

.museum-vitrine-zoom-lens-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(170, 41, 110, 0.92);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(170, 41, 110, 0.35);
  transform: scale(0.82);
  transition: transform 0.28s ease;
}

.museum-vitrine--item .museum-vitrine-stage:hover .museum-vitrine-zoom-lens-icon,
.museum-vitrine--item .museum-vitrine-stage:focus-visible .museum-vitrine-zoom-lens-icon {
  transform: scale(1);
}

.museum-vitrine-zoom-svg {
  display: block;
}

.museum-vitrine-zoom-hint {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 0.78rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  pointer-events: none;
}

.museum-vitrine-empty {
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: #888;
}

.museum-vitrine-tabs {
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.museum-vitrine--item .museum-vitrine-tabs {
  border-top: 1px solid #c5d4e8;
  border-radius: 0 0 12px 12px;
  overflow: hidden;
}

.museum-vitrine-tab {
  flex: 1;
  border: none;
  background: #242424;
  color: #ccc;
  padding: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.museum-vitrine--item .museum-vitrine-tab {
  background: #f5f8fc;
  color: #5a6b7d;
}

.museum-vitrine-tab.is-active {
  background: #AA296E;
  color: #fff;
}

.museum-item-type-pill {
  display: inline-block;
  background: #AA296E;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.65rem;
}

.museum-specs-panel {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e8eef7;
  padding: 1rem 1.15rem;
  margin: 1rem 0 1.25rem;
}

.museum-specs-title {
  font-size: 1rem;
  font-weight: 700;
  color: #1a3a5c;
  margin: 0 0 0.75rem;
}

.museum-specs-table {
  width: 100%;
  margin: 0;
  font-size: 0.9rem;
}

.museum-specs-table th {
  width: 38%;
  color: #6b7c8f;
  font-weight: 600;
  padding: 0.4rem 0 0.4rem 0.5rem;
  vertical-align: top;
}

.museum-specs-table td {
  color: #1a3a5c;
  padding: 0.4rem 0;
  vertical-align: top;
}

[dir="rtl"] .museum-specs-table th {
  padding: 0.4rem 0.5rem 0.4rem 0;
}

.museum-item-details-accordion {
  margin-top: 2rem;
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e8eef7;
  padding: 0 1.25rem 1rem;
}

.museum-item-details-accordion summary {
  cursor: pointer;
  font-weight: 700;
  color: #1a3a5c;
  padding: 1rem 0;
  list-style: none;
}

.museum-item-details-accordion summary::-webkit-details-marker {
  display: none;
}

.museum-related .museum-artifact-card {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

@media (max-width: 767px) {
  .museum-filters-row {
    flex-direction: column;
    align-items: stretch;
  }

  .museum-view-toggle {
    margin-inline-start: 0;
    align-self: flex-start;
  }

  .museum-gallery--list .museum-artifact-card-link {
    flex-direction: column;
  }

  .museum-gallery--list .museum-artifact-thumb-wrap {
    width: 100%;
  }

  .museum-vitrine-stage {
    min-height: 240px;
    padding: 1rem;
  }

  .museum-vitrine--item .museum-vitrine-stage {
    min-height: 0;
    padding: 0;
  }

  .museum-vitrine-image {
    max-height: 260px;
  }

  .museum-vitrine--item .museum-vitrine-image {
    max-height: none;
  }

  .museum-item-detail .museum-item-title.museum-bar-title {
    margin: 28px 0;
  }

  .museum-category-intro {
    margin-top: 20px;
  }

  .museum-category-intro + .museum-subgroups--chips,
  .museum-category-intro + .museum-artifacts--category {
    margin-top: 1.5rem;
  }
}

.museum-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(8, 16, 28, 0.94);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.museum-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.museum-lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: none;
  background: transparent;
  cursor: zoom-out;
}

.museum-lightbox-figure {
  position: relative;
  z-index: 1;
  max-width: min(96vw, 1200px);
  max-height: 92vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.museum-lightbox-image {
  display: block;
  max-width: 100%;
  max-height: 92vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
}

.museum-lightbox-close {
  position: absolute;
  top: 1rem;
  inset-inline-end: 1rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
}

.museum-lightbox-close:hover {
  background: rgba(170, 41, 110, 0.85);
}

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

body.museum-loading-open {
  overflow: hidden;
}