/* company-gallery-static.css */
* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    
    body {
      font-family: var(--font);
      color: #334155;
      background-color: #ffffff;
      line-height: 1.6;
    }
    
    a {
      text-decoration: none;
      color: inherit;
    }/* Page Content Body */
    .detail-body {
      max-width: var(--content-width);
      margin: 4rem auto;
      padding: 0 1.5rem;
      min-height: 50vh;
    }

    /* Category Tab controls */
    .sv-cat-tabs {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 0.75rem;
      margin-bottom: 3rem;
    }
    .sv-cat-tab {
      background: #f1f5f9;
      color: #475569;
      border: 1px solid #e2e8f0;
      padding: 0.6rem 1.25rem;
      font-size: 0.92rem;
      font-weight: 600;
      border-radius: 30px;
      cursor: pointer;
      font-family: inherit;
      transition: all 0.2s;
    }
    .sv-cat-tab:hover {
      background: #e2e8f0;
      color: #1e293b;
    }
    .sv-cat-tab.active {
      background: var(--primary);
      color: #ffffff;
      border-color: var(--primary);
      box-shadow: 0 4px 10px rgba(37, 99, 235, 0.15);
    }

    /* Grid Layouts */
    .gl-grid {
      display: grid;
      gap: 1.5rem;
      grid-template-columns: repeat(3, 1fr);
    }
    .gl-grid.cols-2 {
      grid-template-columns: repeat(2, 1fr);
      max-width: 860px;
      margin: 0 auto;
    }
    .gl-grid.cols-4 {
      grid-template-columns: repeat(4, 1fr);
    }
    
    .gl-item {
      position: relative;
      overflow: hidden;
      border-radius: 12px;
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      cursor: pointer;
      box-shadow: 0 4px 12px rgba(0,0,0,0.03);
      aspect-ratio: 4/3;
    }
    .gl-item img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      background: #f8fafc;
      transition: transform 0.4s;
      display: block;
    }
    .gl-item:hover img {
      transform: scale(1.05);
    }
    .gl-no-img {
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      background: #e2e8f0;
    }
    .gl-no-img .material-icons {
      font-size: 3rem;
      color: #94a3b8;
    }

    /* Card Overlay and Badges */
    .gl-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, rgba(15, 23, 42, 0.1) 70%);
      opacity: 0;
      transition: opacity 0.25s;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 1.25rem;
      color: #ffffff;
      z-index: 2;
    }
    .gl-item:hover .gl-overlay {
      opacity: 1;
    }
    .gl-overlay .material-icons {
      position: absolute;
      top: 1rem;
      right: 1rem;
      font-size: 1.35rem;
      opacity: 0.8;
    }
    .gl-item-title {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 0.25rem;
    }
    .gl-photo-count {
      font-size: 0.82rem;
      opacity: 0.9;
      display: flex;
      align-items: center;
      gap: 0.35rem;
    }
    .gl-photo-count .material-icons {
      position: static;
      font-size: 0.95rem;
    }
    .gl-view-detail {
      font-size: 0.85rem;
      font-weight: 600;
      opacity: 0.95;
      display: flex;
      align-items: center;
      gap: 0.35rem;
      margin-top: 0.35rem;
      background: var(--primary);
      color: #fff;
      padding: 0.3rem 0.75rem;
      border-radius: 20px;
      width: fit-content;
      letter-spacing: 0.02em;
    }
    .gl-view-detail .material-icons {
      position: static;
      font-size: 0.9rem;
    }
    
    .gl-date-badge {
      position: absolute;
      top: 1rem;
      left: 1rem;
      background: rgba(15, 23, 42, 0.65);
      backdrop-filter: blur(4px);
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 600;
      padding: 0.35rem 0.65rem;
      border-radius: 4px;
      display: flex;
      align-items: center;
      gap: 0.3rem;
      z-index: 2;
    }
    .gl-date-badge .material-icons {
      font-size: 0.85rem;
    }
    
    .gl-title-bar {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: rgba(255, 255, 255, 0.95);
      padding: 0.85rem 1rem;
      font-size: 0.92rem;
      font-weight: 700;
      color: #1e293b;
      border-top: 1px solid #f1f5f9;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: transform 0.2s;
      z-index: 1;
    }
    .gl-item:hover .gl-title-bar {
      transform: translateY(100%);
    }
    .gl-title-badge {
      background: var(--primary);
      color: #ffffff;
      font-size: 0.72rem;
      padding: 0.2rem 0.45rem;
      border-radius: 3px;
    }

    /* Lightbox Modal Window */
    .lightbox {
      position: fixed;
      inset: 0;
      background: rgba(15, 23, 42, 0.95);
      z-index: 1000;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 2rem;
      font-family: var(--font);
    }
    .lb-close {
      position: absolute;
      top: 1.5rem;
      right: 1.5rem;
      background: none;
      border: none;
      color: #ffffff;
      cursor: pointer;
      opacity: 0.7;
      transition: opacity 0.2s;
    }
    .lb-close:hover {
      opacity: 1;
    }
    .lb-close .material-icons {
      font-size: 2.2rem;
    }
    .lb-content {
      max-width: 900px;
      width: 100%;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1.25rem;
    }
    .lb-title {
      color: #ffffff;
      font-size: 1.25rem;
      font-weight: 700;
      text-align: center;
    }
    .lb-img-wrap {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      height: 60vh;
    }
    .lb-main-img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
      border-radius: 8px;
      box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    }
    .lb-nav {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(255,255,255,0.08);
      border: none;
      color: #ffffff;
      width: 50px;
      height: 50px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: background 0.2s;
      z-index: 10;
    }
    .lb-nav:hover {
      background: rgba(255,255,255,0.25);
    }
    .lb-nav.prev { left: 1rem; }
    .lb-nav.next { right: 1rem; }
    .lb-nav .material-icons { font-size: 2rem; }
    
    .lb-counter {
      color: #94a3b8;
      font-size: 0.88rem;
      font-weight: 600;
    }
    .lb-thumbs {
      display: flex;
      gap: 0.5rem;
      overflow-x: auto;
      max-width: 100%;
      padding-bottom: 0.5rem;
    }
    .lb-thumbs img {
      width: 60px;
      height: 45px;
      object-fit: contain;
      background: #f8fafc;
      border-radius: 4px;
      cursor: pointer;
      opacity: 0.5;
      transition: opacity 0.2s, border-color 0.2s;
      border: 2px solid transparent;
    }
    .lb-thumbs img:hover, .lb-thumbs img.active {
      opacity: 1;
      border-color: var(--primary);
    }

    /* Scroll top button */
    .scroll-top-btn {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      z-index: 200;
      width: 48px;
      height: 48px;
      border-radius: 50%;
      border: none;
      background: var(--primary);
      color: #fff;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(0,0,0,.2);
      transition: opacity 0.2s, transform 0.2s;
      opacity: 0;
      pointer-events: none;
    }
    .scroll-top-btn.visible {
      opacity: 1;
      pointer-events: all;
    }

    /* Empty state card */
    .empty-state {
      text-align: center;
      padding: 5rem 2rem;
      background: #f8fafc;
      border-radius: 12px;
      border: 1px dashed #cbd5e1;
      color: #64748b;
      max-width: 600px;
      margin: 0 auto;
    }
    .empty-state .material-icons {
      font-size: 4rem;
      margin-bottom: 1rem;
      color: #cbd5e1;
    }
    .empty-state p {
      font-size: 1.1rem;
      font-weight: 600;
    }

    /* Responsive Grid layout */
    @media (max-width: 900px) {
      .gl-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .gl-grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    @media (max-width: 768px) {
      .navbar-links {
        display: none;
      }
      .navbar-hamburger {
        display: block;
      }
      .lb-img-wrap {
        height: 50vh;
      }
      .lb-nav {
        width: 40px;
        height: 40px;
      }
      .lb-nav .material-icons {
        font-size: 1.5rem;
      }
    }
    @media (max-width: 550px) {
      .gl-grid, .gl-grid.cols-4, .gl-grid.cols-2 {
        grid-template-columns: 1fr;
      }
    }