/* Gallery Page Styles */

/* Gallery Statistics */
.gallery-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-xl) 0;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(13, 79, 60, 0.2);
    transition: all var(--transition-medium);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(13, 79, 60, 0.2);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--medium-gray);
    font-weight: 500;
}

/* Gallery Filters */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
    font-size: 0.9rem;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(13, 79, 60, 0.3);
}

/* Gallery Controls */
.gallery-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex: 1;
    max-width: 400px;
}

.search-box input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    padding-right: 50px;
    border: 2px solid rgba(13, 79, 60, 0.2);
    border-radius: 25px;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-box i {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--medium-gray);
}

.sort-options select {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid rgba(13, 79, 60, 0.2);
    border-radius: 25px;
    font-size: 0.9rem;
    background: var(--white);
    cursor: pointer;
}

/* Featured Gallery */
.featured-gallery {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.featured-main .gallery-item {
    height: 500px;
}

.featured-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.featured-grid .gallery-item {
    height: 240px;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-medium);
    cursor: pointer;
    height: 300px;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0) 0%,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(0, 0, 0, 0.8) 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--spacing-md);
    opacity: 0;
    transition: opacity var(--transition-medium);
    pointer-events: none;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    pointer-events: auto;
}

.gallery-actions {
    pointer-events: auto;
}

.gallery-info {
    align-self: flex-end;
    color: var(--white);
}

.gallery-info h3,
.gallery-info h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.gallery-info p {
    margin: 0 0 var(--spacing-sm) 0;
    opacity: 0.9;
    font-size: 0.9rem;
}

.gallery-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.8rem;
    opacity: 0.8;
}

.gallery-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.gallery-actions {
    align-self: flex-start;
    display: flex;
    gap: var(--spacing-sm);
}

.action-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.action-btn:hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

/* Load More Section */
.load-more-section {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Photo Submission CTA */
.photo-submission-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    padding: var(--spacing-xl);
    background: var(--honeydew-overlay);
    border-radius: 20px;
    border: 1px solid rgba(13, 79, 60, 0.1);
}

.cta-content h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: 2rem;
}

.cta-content p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.cta-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 15px;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    margin: 2% auto;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: var(--white);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.lightbox-close:hover {
    background: rgba(0, 0, 0, 0.8);
}

.lightbox-image-container {
    position: relative;
    height: 70vh;
    background: var(--dark-color);
}

.lightbox-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
}

.lightbox-prev,
.lightbox-next {
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-fast);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

.lightbox-info {
    padding: var(--spacing-xl);
    background: var(--white);
}

.lightbox-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.lightbox-info p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.lightbox-meta {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    color: var(--medium-gray);
}

.lightbox-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.lightbox-actions {
    display: flex;
    gap: var(--spacing-md);
}

.lightbox-actions .action-btn {
    background: var(--honeydew-overlay);
    color: var(--primary-color);
    border: 1px solid rgba(13, 79, 60, 0.2);
    border-radius: 25px;
    padding: var(--spacing-sm) var(--spacing-lg);
    width: auto;
    height: auto;
    font-size: 0.9rem;
    font-weight: 500;
}

.lightbox-actions .action-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .featured-gallery {
        grid-template-columns: 1fr;
    }
    
    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .photo-submission-cta {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .gallery-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-filters {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
    }
    
    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .gallery-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        max-width: none;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .lightbox-content {
        width: 95%;
        margin: 1% auto;
    }
    
    .lightbox-image-container {
        height: 50vh;
    }
    
    .lightbox-info {
        padding: var(--spacing-md);
    }
    
    .lightbox-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .lightbox-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .gallery-stats {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item {
        height: 250px;
    }
    
    .featured-main .gallery-item {
        height: 300px;
    }
    
    .lightbox-nav {
        padding: 0 var(--spacing-sm);
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

/* Animation Classes */
.gallery-item.fade-in {
    animation: fadeInUp 0.6s ease-out;
}

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

.gallery-item.filtering {
    transition: all 0.3s ease-out;
}

.gallery-item.hidden {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

/* Loading States */
.gallery-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
    color: var(--medium-gray);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(13, 79, 60, 0.1);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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