/* main container */
        .gallery-wrapper {
            max-width: 100%;
            background: radial-gradient(circle at 10% 20%, #0b0f17de, #03060cb8);
            font-family: 'Space Grotesk', sans-serif;
            color: #edf2fb;
            padding: 2rem 1.5rem;
        }

        /* header section */
        .gallery-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .gallery-header h1 {
            /*font-size: 3.2rem;
            font-weight: 700;*/
            background: linear-gradient(125deg, #FFFFFF, #9ac7ff, #ffb3d9);
            background-clip: text;
            -webkit-background-clip: text;
            color: transparent;
            letter-spacing: -0.02em;
        }

        .gallery-header p {
            color: #98b1d0;
            margin-top: 0.5rem;
            font-size: 1.1rem;
        }

        /* tab bar - stylish glass */
        .tab-bar {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 2.5rem;
        }

        .tab-btn {
            background: rgba(20, 30, 45, 0.7);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            padding: 0.8rem 2rem;
            font-family: 'Space Grotesk', sans-serif;
            font-weight: 600;
            font-size: 1rem;
            border-radius: 60px;
            color: #cbdff5;
            cursor: pointer;
            transition: all 0.25s;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .tab-btn i { font-style: normal; font-size: 1.25rem; }

        .tab-btn.active {
            background: #2c5f8a;
            color: white;
            box-shadow: 0 8px 18px rgba(0, 30, 50, 0.6);
            border-color: rgba(255, 210, 150, 0.5);
        }

        .tab-btn.photos-active.active { background: #1f6390; }
        .tab-btn.videos-active.active { background: #b13e6e; }

        /* card grid */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 2rem;
            transition: all 0.2s;
        }

        /* media card */
        .media-card {
            background: rgba(18, 26, 36, 0.65);
            backdrop-filter: blur(8px);
            border-radius: 1.8rem;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s;
            box-shadow: 0 12px 24px -12px rgba(0, 0, 0, 0.5);
        }

        .media-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 25px 35px -15px black;
            border-color: rgba(255, 200, 150, 0.3);
        }

        .card-media {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: #00000033;
            cursor: pointer;
        }

        .card-media img, .card-media video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .media-card:hover .card-media img,
        .media-card:hover .card-media video {
            transform: scale(1.03);
        }

        /* video thumbnail overlay */
        .video-thumb-overlay {
            position: relative;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .video-thumb-overlay::after {
            content: "▶";
            font-size: 30px;
            color: white;
            background: rgba(0, 0, 0, 0.6);
            width: 60px;
            height: 60px;
            border-radius: 100px;
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(8px);
            transition: 0.2s;
        }

        .media-card:hover .video-thumb-overlay::after {
            background: rgba(200, 70, 110, 0.8);
            transform: scale(1.05);
        }

        /* card info */
        .card-info {
            padding: 1.2rem 1.2rem 1.5rem;
        }

        .card-title {
            font-size: 1.35rem;
            font-weight: 600;
            letter-spacing: -0.2px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .card-title .type-badge {
            font-size: 0.7rem;
            background: rgba(255,255,200,0.15);
            padding: 0.2rem 0.7rem;
            border-radius: 50px;
            font-weight: 400;
        }

        .card-desc {
            font-size: 0.85rem;
            color: #aac3e0;
            margin-top: 0.5rem;
            line-height: 1.4;
        }

        .slide-btn {
            margin-top: 1rem;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            padding: 0.5rem 1rem;
            border-radius: 40px;
            font-family: inherit;
            font-weight: 500;
            font-size: 0.8rem;
            color: #f0f3fa;
            cursor: pointer;
            transition: 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .slide-btn:hover {
            background: #3a6b8f;
            border-color: #ffcd94;
            transform: scale(0.98);
        }

        /* ---------- MODAL SLIDESHOW (premium) ---------- */
        .modal-slideshow {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.94);
            backdrop-filter: blur(20px);
            z-index: 2000;
            display: flex;
            align-items: center;
            justify-content: center;
            visibility: hidden;
            opacity: 0;
            transition: visibility 0.2s, opacity 0.2s;
        }

        .modal-slideshow.active {
            visibility: visible;
            opacity: 1;
        }

        .modal-container {
            position: relative;
            width: 90%;
            max-width: 1100px;
            background: #0a1018;
            border-radius: 2rem;
            overflow: hidden;
            box-shadow: 0 30px 50px rgba(0,0,0,0.6);
            border: 1px solid rgba(255,255,200,0.2);
        }

        .modal-media-area {
            background: #03070e;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 60vh;
            padding: 2rem;
        }

        .modal-media {
            max-width: 100%;
            max-height: 65vh;
            object-fit: contain;
            border-radius: 1rem;
            box-shadow: 0 8px 25px black;
        }

        video.modal-media {
            width: 100%;
            background: black;
        }

        .modal-caption {
            text-align: center;
            padding: 1rem;
            font-size: 1.2rem;
            font-weight: 500;
            background: #0e1620cc;
            color: #ffecce;
        }

        .modal-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(8px);
            border: none;
            width: 52px;
            height: 52px;
            border-radius: 60px;
            font-size: 2rem;
            color: white;
            cursor: pointer;
            transition: 0.2s;
        }

        .modal-nav:hover {
            background: #2c5f8a;
        }

        .modal-prev { left: 20px; }
        .modal-next { right: 20px; }

        .close-modal {
            position: absolute;
            top: 18px;
            right: 24px;
            font-size: 2rem;
            background: rgba(0,0,0,0.5);
            width: 44px;
            height: 44px;
            border-radius: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            color: white;
            transition: 0.2s;
            z-index: 20;
        }

        .close-modal:hover {
            background: #c0392b;
            transform: rotate(90deg);
        }

        .empty-tab {
            text-align: center;
            padding: 4rem;
            background: rgba(0,0,0,0.3);
            border-radius: 2rem;
            color: #9bb3d0;
        }

        @media (max-width: 700px) {
            .gallery-header h1 { font-size: 2rem; }
            .card-grid { gap: 1rem; }
            .modal-nav { width: 38px; height: 38px; font-size: 1.5rem; }
        }