/* Gallery page-specific styles */
    
    .gallery-hero {
      position: relative;
      min-height: 50vh;
      background: 
        linear-gradient(135deg, rgba(10,22,40,0.92) 0%, rgba(26,58,107,0.88) 100%),
        url('../assets/graduation.jpg');
      background-size: cover;
      background-position: center;
      background-attachment: fixed;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 100px 0 60px;
    }
    .gallery-hero::before {
      content: '';
      position: absolute; top: 0; left: 0; right: 0; bottom: 0;
      background: linear-gradient(180deg, rgba(10,22,40,0.4) 0%, transparent 50%, rgba(232,160,32,0.1) 100%);
      pointer-events: none;
    }
    .gallery-hero-content {
      position: relative; z-index: 2;
      text-align: center; color: white;
      max-width: 800px; margin: 0 auto;
    }
    .gallery-hero h1 {
      font-size: 3.5rem; font-weight: 700;
      margin-bottom: 1.5rem; color: white;
      line-height: 1.1;
    }
    .gallery-hero h1 .accent { color: var(--gold-light); font-style: italic; }
    .gallery-hero p {
      font-size: 1.25rem; color: rgba(255,255,255,0.9);
      margin-bottom: 2rem; line-height: 1.6; font-weight: 300;
    }

    .breadcrumb-nav {
      background: var(--bg-soft);
      padding: 1rem 0;
      border-bottom: 1px solid var(--gray-200);
    }
    .breadcrumb {
      display: flex; list-style: none; margin: 0; padding: 0;
      align-items: center; gap: 0.5rem;
    }
    .breadcrumb-item {
      font-size: 0.85rem; color: var(--gray-600);
    }
    .breadcrumb-item a {
      color: var(--blue); text-decoration: none; transition: color 0.3s ease;
    }
    .breadcrumb-item a:hover { color: var(--gold); }
    .breadcrumb-item:not(:last-child)::after {
      content: '/'; margin-left: 0.5rem; color: var(--gray-400);
    }
    .breadcrumb-item.active {
      color: var(--gray-500); font-weight: 500;
    }

    .gallery-section { padding: 5rem 0; background: var(--bg-soft); position: relative; overflow: hidden; }
    .gallery-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 100%, rgba(43,76,184,0.06) 0%, transparent 60%), radial-gradient(ellipse at 50% 0%, rgba(91,127,211,0.04) 0%, transparent 50%); pointer-events: none; }
    .gallery-section .container { position: relative; z-index: 1; }
    .gallery-section .section-header h2 { color: var(--text-primary); }
    .gallery-section .section-header p { color: var(--text-muted); }
    .section-header {
      text-align: center;
      margin-bottom: 1.5rem;
    }
    .section-header h2 {
      font-size: 2.5rem;
      margin-bottom: 1rem;
    }
    .section-header p {
      font-size: 1.1rem;
      color: var(--gray-600);
      max-width: 600px;
      margin: 0 auto;
    }
    .section-accent {
      height: 3px;
      width: 60px;
      background: linear-gradient(90deg, var(--gold), var(--gold-light));
      margin: 0 auto 1rem;
      border-radius: 2px;
    }

    .gallery-wrapper { padding-top: 0.5rem; }
    .filter-row { display: flex; justify-content: center; gap: .6rem; flex-wrap: wrap; margin-bottom: 3rem; }
    .fchip { padding: .46rem 1.2rem; border-radius: 50px; font-size: .79rem; font-weight: 600; cursor: pointer; border: 1.5px solid var(--gray-300); background: var(--bg); color: var(--gray-600); transition: all .22s; backdrop-filter: blur(10px); }
    .fchip:hover { background: var(--blue-pale); color: var(--royal); border-color: var(--blue-soft); }
    .fchip.on { background: var(--royal); color: white; border-color: var(--royal); box-shadow: 0 0 15px rgba(43,76,184,0.5); }
    .carousel-wrap { position: relative; padding: 2rem 3rem; perspective: 1500px; }
    .carousel-viewport { overflow: visible; cursor: grab; user-select: none; }
    .carousel-viewport:active { cursor: grabbing; }
    .carousel-track { position: relative; width: 100%; height: 300px; display: flex; align-items: center; justify-content: center; transform-style: preserve-3d; }
    .album-card { width: 320px; height: 240px; border-radius: 16px; overflow: hidden; position: absolute; left: 50%; top: 50%; margin-left: -160px; margin-top: -120px; cursor: pointer; transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1); background: #1a1a2e; border: 2px solid var(--gray-200); box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.04); -webkit-backface-visibility: hidden; backface-visibility: hidden; will-change: transform; opacity: 0; transform: translate3d(0, 0, -300px) scale(0.8); pointer-events: none; }
    .album-card.is-center { transform: translate3d(0, 0, 200px) scale(1.08); opacity: 1; z-index: 20; box-shadow: 0 30px 80px rgba(0,0,0,0.15), 0 0 40px rgba(43,76,184,0.2), 0 0 0 2px rgba(91,127,211,0.4); border-color: rgba(91,127,211,0.6); pointer-events: auto; }
    .album-card.is-adjacent-left-2 { transform: translate3d(-400px, 0, -60px) rotateY(22deg); opacity: 0.9; z-index: 4; pointer-events: auto; }
    .album-card.is-adjacent-left-1 { transform: translate3d(-220px, 0, 0) rotateY(10deg); opacity: 0.95; z-index: 8; pointer-events: auto; }
    .album-card.is-adjacent-right-1 { transform: translate3d(220px, 0, 0) rotateY(-10deg); opacity: 0.95; z-index: 8; pointer-events: auto; }
    .album-card.is-adjacent-right-2 { transform: translate3d(400px, 0, -60px) rotateY(-22deg); opacity: 0.9; z-index: 4; pointer-events: auto; }
    .card-thumb { width: 100%; height: 100%; display: block; object-fit: cover; border-radius: 14px; image-rendering: -webkit-optimize-contrast; image-rendering: crisp-edges; }
    .card-placeholder { width: 100%; height: 290px; background: linear-gradient(135deg, var(--navy) 0%, var(--royal) 100%); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.15); font-size: 4rem; }
    .card-gradient { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,22,40,.78) 0%, rgba(10,22,40,.1) 55%, transparent 100%); border-radius: 22px; }
    .card-top-badges { position: absolute; top: 1rem; left: 1rem; right: 1rem; display: flex; justify-content: space-between; z-index: 4; }
    .type-badge { font-size: .67rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .25rem .7rem; border-radius: 50px; backdrop-filter: blur(6px); }
    .b-event { background: rgba(230,184,0,.85); color: #fff; }
    .b-dept { background: rgba(30,58,138,.85); color: #fff; }
    .b-campus { background: rgba(16,150,100,.85); color: #fff; }
    .photo-badge { background: rgba(0,0,0,.52); color: white; backdrop-filter: blur(5px); font-size: .7rem; font-weight: 600; padding: .25rem .65rem; border-radius: 50px; display: flex; align-items: center; gap: .3rem; }
    .card-bottom { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.1rem 1.4rem; z-index: 4; }
    .card-title { font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: white; line-height: 1.3; }
    .card-date { font-size: .76rem; color: rgba(255,255,255,.6); margin-top: .2rem; }
    .card-description { font-size: .72rem; color: rgba(255,255,255,.78); margin-top: .35rem; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .card-open-hint { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); background: rgba(255,255,255,.15); backdrop-filter: blur(8px); color: white; font-size: .8rem; font-weight: 600; padding: .55rem 1.2rem; border-radius: 50px; opacity: 0; transition: opacity .25s; z-index: 5; pointer-events: none; white-space: nowrap; border: 1px solid rgba(255,255,255,.25); }
    .album-card.is-center:hover .card-open-hint { opacity: 1; }
    .c-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 55px; height: 55px; border-radius: 50%; background: var(--bg); border: 2px solid var(--gray-300); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--navy); transition: all 0.3s ease; z-index: 30; backdrop-filter: blur(10px); }
    .c-arrow:hover { background: var(--royal); border-color: var(--blue); transform: translateY(-50%) scale(1.1); box-shadow: 0 0 20px rgba(43,76,184,0.3); color: white; }
    .c-arrow:disabled { opacity: 0.2; cursor: not-allowed; pointer-events: none; }
    .c-arrow.prev { left: 1rem; }
    .c-arrow.next { right: 1rem; }
    .carousel-dots { display: flex; justify-content: center; gap: .6rem; margin-top: 1.75rem; }
    .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gray-300); border: none; cursor: pointer; padding: 0; transition: all .3s ease; }
    .dot.on { background: var(--blue); width: 32px; border-radius: 4px; box-shadow: 0 0 10px rgba(91,127,211,0.6); }
    .no-albums { text-align: center; padding: 5rem 2rem; color: var(--gray-500); }
    .no-albums i { font-size: 3.5rem; margin-bottom: 1rem; display: block; color: var(--gray-400); }
    .viewer-overlay { position: fixed; inset: 0; z-index: 5000; background: var(--bg-soft); display: none; flex-direction: column; overflow-y: auto; }
    .viewer-overlay.open { display: flex; }
    .viewer-bar { position: sticky; top: 0; z-index: 10; background: white; border-bottom: 1px solid var(--gray-200); padding: 1rem 2rem; display: flex; align-items: center; gap: 1rem; }
    .back-btn { background: none; border: 1.5px solid var(--gray-200); cursor: pointer; color: var(--navy); padding: .46rem 1rem; border-radius: var(--radius-md); font-size: .83rem; font-weight: 600; display: flex; align-items: center; gap: .45rem; transition: all .2s; }
    .back-btn:hover { background: var(--navy); color: white; border-color: var(--navy); }
    .viewer-info { flex: 1; }
    .viewer-info h2 { font-size: 1.1rem; font-weight: 700; }
    .viewer-info p { font-size: .8rem; color: var(--gray-500); margin: 0; }
    .viewer-cover { height: 280px; position: relative; overflow: hidden; flex-shrink: 0; }
    .viewer-cover img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.55); display: block; }
    .viewer-cover-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, var(--navy), var(--royal)); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.12); font-size: 5rem; }
    .viewer-cover-text { position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem; background: linear-gradient(to top, rgba(10,22,40,.82), transparent); }
    .viewer-cover-text h3 { color: white; font-size: 1.7rem; font-weight: 700; }
    .viewer-cover-text p { color: rgba(255,255,255,.68); font-size: .9rem; margin-top: .25rem; }
    .viewer-body { padding: 2rem clamp(1rem, 3vw, 3rem); }
    .photos-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
    .p-item { margin: 0; border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; position: relative; }
    .p-item img { width: 100%; display: block; transition: transform .3s; }
    .p-item:hover img { transform: scale(1.04); }
    .p-item:hover .p-hover { opacity: 1; }
    .p-placeholder { aspect-ratio: 4/3; background: var(--gray-200); display: flex; align-items: center; justify-content: center; color: var(--gray-400); font-size: 1.8rem; }
    .p-hover { position: absolute; inset: 0; background: rgba(10,22,40,.4); opacity: 0; transition: opacity .25s; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.5rem; }

    @media (max-width: 1100px) {
      .photos-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    }
    
    /* ===== CURVED WARP GALLERY ===== */
    .photo-stack-section { padding: 5rem 0 6rem; background: var(--bg-soft); position: relative; overflow: hidden; }
    .photo-stack-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 100%, rgba(43,76,184,0.06) 0%, transparent 60%), radial-gradient(ellipse at 50% 0%, rgba(91,127,211,0.04) 0%, transparent 50%); pointer-events: none; }
    .photo-stack-container { position: relative; max-width: 1200px; margin: 0 auto; perspective: 1500px; }
    .photo-stack-wrapper { position: relative; height: 450px; display: flex; align-items: flex-end; justify-content: center; padding-bottom: 80px; transform-style: preserve-3d; }
    .photo-card { position: absolute; width: 360px; height: 240px; border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.04); transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1); cursor: pointer; background: #1a1a2e; border: 2px solid var(--gray-200); transform-origin: center bottom; -webkit-backface-visibility: hidden; backface-visibility: hidden; will-change: transform; }
    .photo-card img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; image-rendering: -webkit-optimize-contrast; image-rendering: crisp-edges; -webkit-transform: translateZ(0); transform: translateZ(0); }
    .photo-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.4) 100%); border-radius: 14px; pointer-events: none; }
    .photo-card.active { transform: translate3d(0, -20px, 200px); z-index: 20; box-shadow: 0 30px 80px rgba(0,0,0,0.15), 0 0 40px rgba(43,76,184,0.2), 0 0 0 2px rgba(91,127,211,0.4); border-color: rgba(91,127,211,0.6); }
    .photo-card.prev-3 { transform: translate3d(-550px, 40px, -120px) rotateY(35deg); z-index: 2; opacity: 0.85; }
    .photo-card.prev-2 { transform: translate3d(-400px, 20px, -60px) rotateY(22deg); z-index: 4; opacity: 0.9; }
    .photo-card.prev-1 { transform: translate3d(-220px, 0, 0) rotateY(10deg); z-index: 8; opacity: 0.95; }
    .photo-card.next-1 { transform: translate3d(220px, 0, 0) rotateY(-10deg); z-index: 8; opacity: 0.95; }
    .photo-card.next-2 { transform: translate3d(400px, 20px, -60px) rotateY(-22deg); z-index: 4; opacity: 0.9; }
    .photo-card.next-3 { transform: translate3d(550px, 40px, -120px) rotateY(-35deg); z-index: 2; opacity: 0.85; }
    .photo-card.hidden { transform: translateX(0) translateZ(-300px) scale(0.5); opacity: 0; z-index: 0; pointer-events: none; }
    .stack-nav { display: flex; justify-content: center; align-items: center; gap: 2.5rem; margin-top: 1rem; position: relative; z-index: 30; }
    .stack-arrow { width: 55px; height: 55px; border-radius: 50%; background: var(--bg); border: 2px solid var(--gray-300); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--navy); transition: all 0.3s ease; backdrop-filter: blur(10px); }
    .stack-arrow:hover { background: var(--royal); border-color: var(--blue); transform: scale(1.1); box-shadow: 0 0 20px rgba(43,76,184,0.3); color: white; }
    .stack-arrow:disabled { opacity: 0.2; cursor: not-allowed; }
    .stack-dots { display: flex; gap: 0.6rem; }
    .stack-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gray-300); border: none; cursor: pointer; transition: all 0.3s ease; }
    .stack-dot.active { background: var(--blue); width: 32px; border-radius: 4px; box-shadow: 0 0 10px rgba(91,127,211,0.6); }
    .stack-label { text-align: center; margin-top: 1.5rem; font-weight: 500; color: var(--text-secondary); font-size: 1.2rem; letter-spacing: 0.5px; }
    .section-header h2 { color: var(--text-primary); }
    .section-header p { color: var(--text-muted); }
    @media (max-width: 768px) {
      .photo-stack-wrapper { height: 320px; padding-bottom: 40px; }
      .photo-card { width: 260px; height: 180px; }
      .photo-card.active { transform: translateX(0) translateY(-15px) translateZ(150px); }
      .photo-card.prev-3 { transform: translateX(-350px) translateY(25px) translateZ(-80px) rotateY(30deg); opacity: 0.8; }
      .photo-card.prev-2 { transform: translateX(-250px) translateY(10px) translateZ(-40px) rotateY(20deg); opacity: 0.88; }
      .photo-card.prev-1 { transform: translateX(-130px) translateY(0) rotateY(10deg); opacity: 0.95; }
      .photo-card.next-1 { transform: translateX(130px) translateY(0) rotateY(-10deg); opacity: 0.95; }
      .photo-card.next-2 { transform: translateX(250px) translateY(10px) translateZ(-40px) rotateY(-20deg); opacity: 0.88; }
      .photo-card.next-3 { transform: translateX(350px) translateY(25px) translateZ(-80px) rotateY(-30deg); opacity: 0.8; }
    }
    .viewer-empty { text-align: center; padding: 4rem 2rem; color: var(--gray-400); }
    .viewer-empty i { font-size: 3rem; margin-bottom: 1rem; display: block; }
    .lightbox { position: fixed; inset: 0; z-index: 9000; background: rgba(5,12,25,.97); display: none; flex-direction: column; align-items: center; justify-content: center; }
    .lightbox.open { display: flex; }
    .lb-hd { position: absolute; top: 0; left: 0; right: 0; padding: 1rem 1.5rem; display: flex; align-items: center; justify-content: space-between; background: linear-gradient(to bottom, rgba(5,12,25,.7), transparent); z-index: 2; }
    .lb-cap { color: rgba(255,255,255,.75); font-size: .88rem; }
    .lb-x { background: rgba(255,255,255,.1); border: none; cursor: pointer; color: white; width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; transition: background .2s; }
    .lb-x:hover { background: rgba(255,255,255,.22); }
    .lb-body { display: flex; align-items: center; gap: 1.5rem; max-width: min(960px,96vw); width: 100%; }
    .lb-img-wrap { flex: 1; display: flex; align-items: center; justify-content: center; }
    .lb-img-wrap img { max-width: 100%; max-height: 72vh; border-radius: var(--radius-xl); object-fit: contain; box-shadow: 0 24px 72px rgba(0,0,0,.6); }
    .lb-btn { background: rgba(255,255,255,.1); border: none; cursor: pointer; color: white; width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; transition: background .2s; }
    .lb-btn:hover { background: rgba(255,255,255,.22); }
    .lb-btn:disabled { opacity: .25; cursor: default; }
    .lb-ft { position: absolute; bottom: 0; left: 0; right: 0; padding: 1rem; text-align: center; background: linear-gradient(to top, rgba(5,12,25,.7), transparent); color: rgba(255,255,255,.5); font-size: .82rem; }
    
    @media (max-width: 768px) {
      .gallery-hero h1 { font-size: 2.5rem; }
      .album-card { width: 270px; }
      .card-thumb, .card-placeholder { height: 210px; }
      .carousel-wrap { padding: 1.5rem 2rem; }
      .photos-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .lb-btn { display: none; }
      .viewer-bar { padding: .85rem 1rem; }
    }

    @media (max-width: 480px) {
      .photos-grid { grid-template-columns: 1fr; }
    }


/* CARDS: SQUARE CORNERS (ALL MODULES) */
.card,
[class$="-card"],
[class^="card-"] {
  border-radius: 0 !important;
}