.gallery-header {
  text-align: center;
  padding: 2rem 1rem;
  margin-bottom: 2rem;
  border-radius: var(--radius-lg);
}
.gallery-header h1 {
  font-family: 'HTCD', var(--font-main);
  font-size: 2.5rem;
  background: linear-gradient(135deg, #ffffff, #cccccc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.gallery-header p {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}
.game-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s;
  cursor: pointer;
  text-align: center;
}
.game-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-primary);
  box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}
.game-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.game-card-info {
  padding: 1rem;
}
.game-card-info h3 {
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

.items-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}
.back-btn {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--glass-border);
  border-radius: 40px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.back-btn:hover {
  background: rgba(255,255,255,0.2);
  color: var(--text-primary);
  border-color: var(--accent-primary);
}
.selected-game-info {
  background: rgba(0,0,0,0.3);
  padding: 0.3rem 1rem;
  border-radius: 40px;
  font-size: 0.85rem;
}
.selected-game-label {
  color: var(--text-tertiary);
  margin-right: 0.5rem;
}
.selected-game-name {
  color: var(--accent-primary);
  font-weight: 600;
}

.storage-layout {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}


.categories-sidebar {
  flex: 0 0 220px;
  padding: 1rem;
  border-radius: 20px;
  height: fit-content;
  position: sticky;
  top: 100px;
}
.categories-sidebar h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  border-left: 3px solid var(--accent-primary);
  padding-left: 0.5rem;
  color: var(--text-primary);
}
.category-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cat-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 40px;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #ffffff; 
  font-weight: 500;
}
.cat-btn i, .cat-btn .cat-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}
.cat-btn .cat-icon {
  filter: brightness(0.7);
  opacity: 0.8;
}
.cat-btn i {
  color: #cccccc; 
}
.cat-btn:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--accent-primary);
}
.cat-btn.active {
  background: var(--accent-primary);
  color: #000000;
  border-color: var(--accent-primary);
}
.cat-btn.active .cat-icon {
  filter: brightness(0); 
  opacity: 1;
}
.cat-btn.active i {
  color: #000000; 
}
.storage-main {
  flex: 1;
  min-width: 0;
}
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.8rem;
}
.item-card {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.25s ease;
}
.item-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-primary);
  box-shadow: 0 15px 25px rgba(0,0,0,0.4);
}
.item-thumbnail {
  width: 100%;
  height: 170px;
  object-fit: cover;
  border-bottom: 1px solid var(--glass-border);
}
.item-info {
  padding: 1rem;
}
.item-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.item-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}
.item-category {
  background: rgba(255,255,255,0.12);
  padding: 0.2rem 0.6rem;
  border-radius: 30px;
  font-size: 0.7rem;
}
.item-game {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.7rem;
  color: var(--text-tertiary);
}
.item-game img {
  width: 18px;
  height: 18px;
}
.item-description {
  color: var(--text-tertiary);
  font-size: 0.8rem;
  line-height: 1.4;
  margin-bottom: 1rem;
}
.item-actions {
  display: flex;
  gap: 0.5rem;
}
.btn-download, .btn-view {
  flex: 1;
  border-radius: 30px;
  padding: 0.4rem 0.2rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-download {
  background: var(--accent-primary);
  color: #000;
  text-decoration: none;
}
.btn-download:hover {
  opacity: 0.85;
}
.btn-view {
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
}
.btn-view:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent-primary);
}

.pagination-container {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}
.pagination {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.page-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s;
}
.page-btn.active {
  background: var(--accent-primary);
  color: #000;
  border-color: var(--accent-primary);
}
.page-btn:hover:not(:disabled) {
  background: rgba(255,255,255,0.15);
  border-color: var(--accent-primary);
}

@media (max-width: 800px) {
  .storage-layout {
    flex-direction: column;
  }
  .categories-sidebar {
    flex: auto;
    position: static;
    margin-bottom: 1rem;
  }
  .category-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  .cat-btn {
    padding: 0.3rem 0.8rem;
  }
}
@media (max-width: 600px) {
  .games-grid, .items-grid {
    grid-template-columns: 1fr;
  }
  .items-header {
    flex-direction: column;
    align-items: stretch;
  }
}

.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background: transparent; backdrop-filter: blur(12px); align-items: center; justify-content: center; }
.modal.show { display: flex; }
.modal-content { position: relative; max-width: 90%; max-height: 90%; }
.modal-content img, .modal-content video { max-width: 100%; max-height: 90vh; border-radius: 16px; border: 2px solid var(--glass-border); }
.close-modal { position: absolute; top: -40px; right: 0; background: none; border: none; color: white; font-size: 2rem; cursor: pointer; }
.close-modal:hover { color: var(--accent-primary); }
.loading, .no-posts { text-align: center; padding: 3rem; color: var(--text-secondary); }