/* Gallery Page Styles */

/* Gallery Hero Section */
.gallery-hero {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(45, 27, 61, 0.95) 50%, rgba(0, 0, 0, 0.9) 100%);
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
    text-align: center;
    color: white;
}

.gallery-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="hero-pattern" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M0 40L40 0H20L0 20M40 40V20L20 40" stroke="rgba(212,175,55,0.1)" fill="none" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23hero-pattern)"/></svg>');
    opacity: 0.4;
}

.gallery-hero .container {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #d4af37, #ffd700);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Gallery Filters */
.gallery-filters {
    background: rgba(0, 0, 0, 0.05);
    padding: 2rem 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: transparent;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 25px;
    color: #333;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.9), rgba(255, 215, 0, 0.8));
    border-color: #d4af37;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.filter-btn i {
    font-size: 1rem;
}

/* Gallery Main */
.gallery-main {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #d4af37;
}

.gallery-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.gallery-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    opacity: 0.8;
}

.gallery-category {
    background: rgba(212, 175, 55, 0.2);
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    color: #d4af37;
}

/* Video Gallery Items */
.video-thumbnail {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.video-thumbnail video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    background: transparent;
}

.video-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.7);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.video-play-icon i {
    color: white;
    font-size: 24px;
    margin-left: 3px; /* Slight offset for play button */
}

.gallery-item.video-item:hover .video-play-icon {
    background: rgba(212, 175, 55, 0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

.gallery-item.video-item:hover video {
    transform: scale(1.05);
}

/* Gallery Loading */
.gallery-loading {
    text-align: center;
    padding: 4rem 0;
    color: #666;
}

.gallery-loading .loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #d4af37;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

/* Load More Button */
.load-more-container {
    text-align: center;
    margin-top: 3rem;
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.9), rgba(255, 215, 0, 0.8));
    border: 2px solid #d4af37;
    border-radius: 25px;
    color: #000;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, rgba(255, 215, 0, 1), rgba(212, 175, 55, 1));
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.lightbox-container {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    z-index: 10001;
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10002;
    transition: all 0.3s ease;
}

.lightbox-close:hover {
    color: #d4af37;
    transform: scale(1.1);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border: none;
    color: white;
    font-size: 2rem;
    padding: 1rem;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 10002;
}

.lightbox-nav:hover {
    background: rgba(212, 175, 55, 0.8);
    color: #000;
}

.lightbox-prev {
    left: -80px;
}

.lightbox-next {
    right: -80px;
}

.lightbox-content {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.lightbox-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    display: block;
}

.lightbox-info {
    padding: 2rem;
}

.lightbox-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.lightbox-description {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.lightbox-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.lightbox-category {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(255, 215, 0, 0.2));
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    color: #d4af37;
    font-weight: 600;
}

.lightbox-date {
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .gallery-hero {
        padding: 6rem 0 3rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.2rem;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .filter-buttons {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .gallery-item img {
        height: 200px;
    }
    
    .lightbox-container {
        max-width: 95vw;
        max-height: 95vh;
    }
    
    .lightbox-nav {
        font-size: 1.5rem;
        padding: 0.8rem;
    }
    
    .lightbox-prev {
        left: -60px;
    }
    
    .lightbox-next {
        right: -60px;
    }
    
    .lightbox-info {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .filter-buttons {
        justify-content: center;
    }
    
    .filter-btn {
        flex: 1;
        min-width: 120px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .lightbox-prev,
    .lightbox-next {
        display: none;
    }
}

/* Animations */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gallery-item {
    animation: fadeInUp 0.6s ease forwards;
}

.gallery-item:nth-child(even) {
    animation-delay: 0.1s;
}

.gallery-item:nth-child(3n) {
    animation-delay: 0.2s;
}