.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s;
}
.lightbox-overlay.open {
  opacity: 1;
  visibility: visible;
}
.lightbox-img {
  max-width: 88vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 4px;
  transition: opacity 0.2s;
}
.lightbox-caption {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.85rem;
  text-align: center;
  max-width: 80vw;
}
.lightbox-close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  transition: color 0.2s;
  background: none;
  border: none;
  line-height: 1;
  z-index: 3010;
}
.lightbox-close:hover {
  color: var(--gold, #c9a84c);
}
.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: white;
  font-size: 1.6rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  z-index: 3010;
}
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.28);
}
.lightbox-prev {
  left: 1.5rem;
}
.lightbox-next {
  right: 1.5rem;
}
.lightbox-counter {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

/* ── Blog ── */
.blog-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 5%;
}
.blog-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3rem;
  align-items: start;
}
.blog-image-container {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}
.blog-image-container img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.blog-image-container:hover img {
  transform: scale(1.03);
}
.blog-text-container {
  padding-top: 0.5rem;
}
.blog-category {
  color: var(--green);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.8rem;
}
.blog-title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.15;
  color: #174caa;
  margin-bottom: .5rem;
  letter-spacing: -0.02em;
}
.blog-date {
  font-size: 0.97rem;
  color: #555;
  margin-bottom: .1rem;
  font-weight: 500;
}
.blog-excerpt {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #444;
  margin-bottom: 2.5rem;
}
.blog-read-more {
  display: inline-block;
  padding: 0.9rem 2.3rem;
  border: 2px solid #174caa;
  color: #222;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
}
.blog-read-more:hover {
  background: #174caa;
  color: white;
}

/* ── Tabs ── */
.media-tabs {
  padding: 3rem 5%;
  background: var(--off-white);
}
.tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
  justify-content: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tab-bar::-webkit-scrollbar {
  display: none;
}
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.75rem 1.6rem;
  font-weight: 600;
  border: 2px solid var(--navy);
  border-radius: 60px;
  background: white;
  color: var(--navy);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}
.tab-btn img {
  width: 22px;
  height: 22px;
  transition: all 0.3s ease;
  filter: brightness(0.95);
}
.tab-btn i {
  font-size: 1.1rem;
}
.tab-btn.active,
.tab-btn:hover {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
}
.tab-btn.active img,
.tab-btn:hover img {
  filter: brightness(1.15);
}
.tab-panel {
  display: none;
}
.tab-panel.active {
  display: block;
}

/* ── Empty / Loading states ── */
.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  opacity: 0.6;
}
.empty-state i {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.75rem;
}
.empty-state p {
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ── Folder grid & cards ── */
.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0;
}
.folder-card {
  border: 1.5px solid #e2e8f0;
  border-radius: 18px;
  cursor: pointer;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
}
.folder-card:hover {
  box-shadow: 0 12px 40px rgba(4, 24, 68, 0.16);
  transform: translateY(-4px);
  border-color: var(--green, #2e7d32);
}
.folder-card-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.folder-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.folder-card-thumb .folder-icon-placeholder {
  font-size: 5rem;
  color: var(--green, #2e7d32);
  opacity: 0.45;
}
.folder-card-thumb .folder-count-badge {
  position: absolute;
  bottom: 12px;
  right: 14px;
  background: rgba(4, 24, 68, 0.78);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px;
  border-radius: 20px;
}
.folder-card-body {
  padding: 1.2rem 1.4rem 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.folder-card-name {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--navy, #041844);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.folder-card-desc {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.5;
}
.folder-card-meta {
  font-size: 0.82rem;
  color: var(--green, #2e7d32);
  font-weight: 600;
  margin-top: 0.3rem;
}


.folder-detail {
  display: none;
}
.folder-detail.active {
  display: block;
}
.folder-view {
  display: block;
}
.folder-view.hidden {
  display: none;
}
.folder-detail-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 1.5rem;
}
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--navy, #041844);
  color: #fff;
  border: none;
  border-radius: 30px;
  padding: 0.5rem 1.2rem;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.18s;
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px;
}
.back-btn:hover {
  background: var(--green, #2e7d32);
}
.folder-detail-title {
  font-size: clamp(1rem, 4vw, 1.35rem);
  font-weight: 800;
  color: var(--navy, #041844);
}
.folder-detail-subtitle {
  font-size: 0.82rem;
  color: #64748b;
  margin-left: auto;
  opacity: 0.65;
}

/* ── Gallery detail grid ── */
#gallery-detail-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)) !important;
  gap: 1rem !important;
}
.gallery-item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
  position: relative;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.gallery-item:hover img {
  transform: scale(1.05);
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(4, 24, 68, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s;
  color: #fff;
  font-size: 1.5rem;
}
.gallery-item:hover .gallery-overlay,
.gallery-item:focus .gallery-overlay {
  opacity: 1;
}

/* ── Video Modal ── */
.video-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s;
}
.video-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.video-modal-inner {
  position: relative;
  width: 90vw;
  max-width: 960px;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
}
.video-modal-inner iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.video-modal-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  color: white;
  font-size: 1.6rem;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
  z-index: 10;
  transition: color 0.2s;
}
.video-modal-close:hover {
  color: var(--gold, #c9a84c);
}


.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
#video-detail-grid.video-grid {
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
}
.video-card {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s, box-shadow 0.25s;
}
.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-deep);
}
.video-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--navy, #041844);
  cursor: pointer;
}
.video-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.85;
  transition: transform 0.3s ease;
}
.video-thumb-wrap:hover img {
  transform: scale(1.04);
  opacity: 1;
}
.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: rgba(255, 255, 255, 0.85);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  transition: transform 0.2s, color 0.2s;
}
.video-thumb-wrap:hover .video-play-btn {
  transform: scale(1.1);
  color: #fff;
}
.video-card-body {
  padding: 1rem 1.25rem 1.25rem;
}
.video-card-title {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
  line-height: 1.35;
}
.video-card-caption {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
  opacity: 0.65;
}

/* ── press── */
#press-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}
#newsletter-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 800px;
  margin: 0 auto;
}


.press-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: white;
  padding: 1.25rem 1.5rem;
  border-radius: 10px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.2s;
}
.press-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-deep);
}
.press-thumb {
  width: 200px;
  height: 140px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}
.press-thumb-placeholder {
  width: 200px;
  height: 140px;
  background: #f0f4f8;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: #ccc;
  flex-shrink: 0;
}
.press-text {
  flex: 1;
  min-width: 0;
}
.press-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
  color: var(--navy);
}
.press-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 0.5rem;
}
.press-text p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.88rem;
  margin: 0;
  text-align: justify;
}
.press-date {
  font-size: 0.82rem;
  color: #777;
  flex-shrink: 0;
  white-space: nowrap;
}

/* ── Blog list ── */
#blog-list {
  max-width: 900px;
  margin: 0 auto;
}
.rounded-pill {
  border-radius: 9999px;
  padding: 0.4rem 1.8rem;
  min-width: 50px;
  font-weight: 600;
  transition: all 0.25s ease;
}




@media (max-width: 900px) {
  .press-date { display: none; }
  .press-thumb,
  .press-thumb-placeholder {
    width: 140px;
    height: 100px;
  }
}


.press-item-top {
  display: contents; 
}


@media (max-width: 640px) {
  .press-item {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem;
    align-items: flex-start;
  }
  .press-thumb,
  .press-thumb-placeholder {
    width: 110px;
    height: 80px;
    border-radius: 6px;
    flex-shrink: 0;
  }
  .press-thumb-placeholder {
    font-size: 2rem;
  }
  .press-text {
    flex: 1;
    min-width: 0;
  }
  .press-title {
    font-size: 0.92rem;
    margin-bottom: 0.3rem;
  }
  .press-text p {
    font-size: 0.8rem;
    text-align: left;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .press-date { display: none; }
  .press-item .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
    font-size: 0.82rem !important;
    padding: 0.6rem 1rem !important;
    flex-shrink: 0;
  }
}

@media (max-width: 968px) {
  .blog-card {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .blog-title {
    font-size: 1.35rem;
  }
}

@media (max-width: 600px) {
  .video-grid,
  #video-detail-grid.video-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .video-modal-inner {
    width: 96vw;
  }
  .video-modal-close {
    top: -2rem;
    font-size: 1.3rem;
  }
}

@media (hover: none) {
  .gallery-overlay { opacity: 0.6; }
}

@media (max-width: 900px) {
  #gallery-detail-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)) !important;
  }
}

@media (max-width: 600px) {
  #gallery-detail-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 0.5rem !important;
  }
}

@media (max-width: 360px) {
  #gallery-detail-grid {
    grid-template-columns: 1fr !important;
  }
}


@media (max-width: 768px) {
  .folder-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
  }
  .tab-bar {
    gap: 0.2rem;
    padding: 0.5rem 0.75rem;
    justify-content: flex-start;
  }
  .tab-btn {
    font-size: 0.78rem;
    padding: 0.5rem 0.75rem;
  }
  .tab-btn i,
  .tab-btn img {
    margin-right: 4px !important;
  }
  .tab-panel-inner {
    padding: 1.5rem 1rem !important;
  }
}

@media (max-width: 480px) {
  .folder-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .folder-card-body {
    padding: 0.5rem 0.6rem;
  }
  .folder-card-name {
    font-size: 0.85rem !important;
  }
  .folder-card-desc {
    display: none;
  }
  .folder-card-meta {
    font-size: 0.72rem !important;
  }
  .tab-btn {
    font-size: 0.72rem;
    padding: 0.45rem 0.6rem;
  }
  .tab-panel-inner {
    padding: 1rem 0.75rem !important;
  }
  .folder-detail-header { margin-bottom: 1rem; }
}

@media (max-width: 360px) {
  .folder-grid { grid-template-columns: 1fr; }
}