:root {
            --primary-color: #0056b3;
            --secondary-color: #6c757d;
            --accent-color: #ff6b6b;
            --light-bg: #f8f9fa;
            --dark-bg: #343a40;
            --card-shadow: 0 4px 12px rgba(0,0,0,0.1);
            --card-shadow-hover: 0 6px 16px rgba(0,0,0,0.15);
        }

        body {
            font-family: 'Poppins', sans-serif;
            background-color: var(--light-bg);
            color: #333;
            line-height: 1.6;
        }

       

        .section-title {
            color: var(--primary-color);
            font-weight: 700;
            margin-bottom: 2rem;
            position: relative;
            padding-bottom: 0.5rem;
            text-align: center;
        }

        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: var(--accent-color);
        }

        /* Gallery Container Styles */
        .gallery-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
            padding: 20px;
            max-width: 1400px;
            margin: 0 auto;
        }

        /* Gallery Item Styles */
        .gallery-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
        }

        .gallery-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--card-shadow-hover);
        }

        .gallery-media {
            width: 100%;
            height: 220px;
            object-fit: cover;
            display: block;
            transition: transform 0.3s ease;
        }

        .gallery-card:hover .gallery-media {
            transform: scale(1.05);
        }

        .gallery-info {
            padding: 15px;
            text-align: center;
        }

        .gallery-title {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark-bg);
        }

        .gallery-date {
            font-size: 0.85rem;
            color: var(--secondary-color);
        }

        .media-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background-color: rgba(0,0,0,0.7);
            color: white;
            padding: 5px 10px;
            border-radius: 20px;
            font-size: 0.8rem;
            z-index: 1;
        }

        /* Video Play Button */
        .video-play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            background-color: rgba(255, 255, 255, 0.8);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0.9;
            transition: all 0.3s ease;
        }

        .video-play-btn i {
            color: var(--primary-color);
            font-size: 1.5rem;
            margin-left: 5px;
        }

        .gallery-card:hover .video-play-btn {
            transform: translate(-50%, -50%) scale(1.1);
            opacity: 1;
        }

        /* Modal Styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 1050;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.9);
            backdrop-filter: blur(5px);
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .modal.show {
            display: flex;
            opacity: 1;
        }

        .modal-content {
            position: relative;
            max-width: 90%;
            max-height: 90%;
            width: auto;
            text-align: center;
        }

        .modal-media {
            max-width: 100%;
            max-height: 80vh;
            border-radius: 5px;
            box-shadow: 0 5px 30px rgba(0,0,0,0.3);
        }

        .modal-info {
            color: white;
            text-align: center;
            margin-top: 15px;
            padding: 0 20px;
        }

        .modal-title {
            font-size: 1.5rem;
            margin-bottom: 5px;
        }

        .modal-date {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        /* Navigation Controls */
        .modal-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 100%;
            display: flex;
            justify-content: space-between;
            pointer-events: none;
        }

        .nav-btn {
            pointer-events: auto;
            cursor: pointer;
            background-color: rgba(0,0,0,0.5);
            color: white;
            border: none;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            transition: all 0.3s ease;
            margin: 0 20px;
        }

        .nav-btn:hover {
            background-color: rgba(0,0,0,0.8);
            transform: scale(1.1);
        }

        .close-btn {
            position: absolute;
            top: 20px;
            right: 30px;
            color: white;
            font-size: 2.5rem;
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 10;
        }

        .close-btn:hover {
            color: var(--accent-color);
            transform: rotate(90deg);
        }

        /* Loading Spinner */
        .loading-spinner {
            display: none;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            border: 5px solid #f3f3f3;
            border-top: 5px solid var(--primary-color);
            border-radius: 50%;
            width: 50px;
            height: 50px;
            animation: spin 1s linear infinite;
            z-index: 5;
        }

        @keyframes spin {
            0% { transform: translate(-50%, -50%) rotate(0deg); }
            100% { transform: translate(-50%, -50%) rotate(360deg); }
        }

        /* Filter Controls */
        .filter-controls {
            display: flex;
            justify-content: center;
            margin-bottom: 2rem;
            flex-wrap: wrap;
            gap: 10px;
        }

        .filter-btn {
            padding: 8px 20px;
            border: none;
            background-color: white;
            color: var(--secondary-color);
            border-radius: 30px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 500;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        .filter-btn.active, .filter-btn:hover {
            background-color: var(--primary-color);
            color: white;
        }

        /* Empty State */
        .empty-state {
            text-align: center;
            padding: 3rem;
            color: var(--secondary-color);
            grid-column: 1 / -1;
        }

        .empty-state i {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
            opacity: 0.5;
        }

        /* Responsive Adjustments */
        @media (max-width: 992px) {
            .gallery-container {
                grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
                gap: 20px;
            }
        }

        @media (max-width: 768px) {
           
            
            .gallery-container {
                grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
                gap: 15px;
            }
            
            .gallery-media {
                height: 180px;
            }
            
            .modal-media {
                max-height: 60vh;
            }
            
            .nav-btn {
                width: 40px;
                height: 40px;
                font-size: 1.2rem;
            }
        }

        @media (max-width: 576px) {
            
            
            .gallery-container {
                grid-template-columns: 1fr;
            }
            
            .modal-title {
                font-size: 1.2rem;
            }
            
            .close-btn {
                font-size: 2rem;
                top: 15px;
                right: 15px;
            }
        }