/* ===== GALLERY-PAGE.CSS - AIRPORT MEETING PLACE CAFÉ & RENDEZVOUS ===== */

/* GALLERY: Hero Section */
.gallery_hero_section {
    background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-primary));
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
    text-align: center;
    position: relative;
}

.gallery_hero_section::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="grain" patternUnits="userSpaceOnUse" width="100" height="100"><circle cx="25" cy="25" r="1" fill="%23946D46" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23946D46" opacity="0.1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.gallery_hero_content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.gallery_hero_title {
    font-family: var(--font-family-display);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    position: relative;
}

.gallery_hero_title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
}

.gallery_hero_description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* GALLERY: Filter Section */
.gallery_filter_section {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-bg-secondary);
}

.gallery_filter_wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: center;
}

.gallery_filter_buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    align-items: center;
}

.filter_btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--color-bg-secondary);
    background-color: var(--color-white);
    color: var(--color-text-secondary);
    border-radius: var(--border-radius-xl);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.filter_btn:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.filter_btn--active {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
}

.filter_btn--active:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white);
}

.filter_btn i {
    font-size: var(--font-size-lg);
}

.gallery_stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.gallery_stats_text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.gallery_stats_text i {
    color: var(--color-green);
}

/* GALLERY: Images Grid Section */
.gallery_images_section {
    padding: var(--spacing-3xl) 0 var(--spacing-4xl);
    background-color: var(--color-bg-primary);
}

.gallery_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.gallery_item {
    position: relative;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.gallery_item:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.gallery_image_wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 75%; /* 4:3 aspect ratio */
    overflow: hidden;
}

.gallery_image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery_item:hover .gallery_image {
    transform: scale(1.1);
}

.gallery_featured_badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background-color: var(--color-primary);
    color: var(--color-white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    z-index: 2;
    box-shadow: var(--shadow-md);
}

.gallery_overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.gallery_item:hover .gallery_overlay {
    transform: translateY(0);
}

.gallery_overlay_content {
    flex: 1;
}

.gallery_caption {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.gallery_category {
    font-size: var(--font-size-sm);
    color: var(--color-bg-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.gallery_view_btn {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

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

/* GALLERY: Pagination */
.gallery_pagination {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.pagination_wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.pagination_btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-white);
    color: var(--color-text-secondary);
    border: 2px solid var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-normal);
}

.pagination_btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.pagination_numbers {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.pagination_number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    color: var(--color-text-secondary);
    border: 2px solid var(--color-bg-secondary);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-normal);
}

.pagination_number:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.pagination_number--active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    cursor: default;
}

.pagination_dots {
    color: var(--color-text-light);
    padding: 0 var(--spacing-xs);
}

.pagination_info {
    text-align: center;
}

.pagination_info_text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* GALLERY: Empty State */
.gallery_empty_state {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    text-align: center;
}

.empty_state_content {
    max-width: 500px;
}

.empty_state_icon {
    font-size: var(--font-size-5xl);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.empty_state_title {
    font-size: var(--font-size-3xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.empty_state_description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

/* GALLERY: Navigation Section */
.gallery_navigation_section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-secondary);
}

.gallery_navigation_content {
    text-align: center;
}

.navigation_title {
    font-size: var(--font-size-3xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
}

.navigation_buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* GALLERY: Image Modal */
.image_modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: none;
    z-index: var(--z-index-modal);
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.image_modal.modal--open {
    display: flex;
}

.modal_backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.modal_container {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    background-color: var(--color-white);
    border-radius: var(--border-radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal_close_btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: all var(--transition-fast);
}

.modal_close_btn:hover {
    background-color: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

.modal_content {
    display: flex;
    flex-direction: column;
}

.modal_image {
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
    display: block;
}

.modal_caption {
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border-top: 1px solid var(--color-bg-secondary);
}

.modal_caption_text {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin: 0;
    text-align: center;
}

/* GALLERY: Responsive Design */
@media (max-width: 1024px) {
    .gallery_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .gallery_filter_buttons {
        gap: var(--spacing-sm);
    }
    
    .filter_btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .navigation_buttons {
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .gallery_hero_title {
        font-size: var(--font-size-3xl);
    }
    
    .gallery_hero_description {
        font-size: var(--font-size-base);
    }
    
    .gallery_grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .gallery_filter_buttons {
        grid-template-columns: repeat(2, 1fr);
        display: grid;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .filter_btn {
        justify-content: center;
        padding: var(--spacing-md);
    }
    
    .pagination_wrapper {
        gap: var(--spacing-sm);
    }
    
    .pagination_btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .navigation_buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .modal_container {
        max-width: 95vw;
        max-height: 95vh;
        margin: var(--spacing-md);
    }
    
    .modal_image {
        max-height: 60vh;
    }
}

@media (max-width: 480px) {
    .gallery_hero_section {
        padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    }
    
    .gallery_filter_section {
        padding: var(--spacing-2xl) 0 var(--spacing-lg);
    }
    
    .gallery_images_section {
        padding: var(--spacing-2xl) 0 var(--spacing-3xl);
    }
    
    .gallery_filter_buttons {
        grid-template-columns: 1fr;
    }
    
    .filter_btn {
        width: 100%;
    }
    
    .gallery_hero_title {
        font-size: var(--font-size-2xl);
    }
    
    .pagination_numbers {
        flex-wrap: wrap;
        gap: var(--spacing-xs);
    }
    
    .pagination_number {
        width: 36px;
        height: 36px;
        font-size: var(--font-size-sm);
    }
}

/* GALLERY: Dark mode support (future enhancement) */
@media (prefers-color-scheme: dark) {
    .gallery_hero_section {
        background: linear-gradient(135deg, #2a2a2a, #1a1a1a);
    }
    
    .gallery_hero_title {
        color: #ffffff;
    }
    
    .gallery_hero_description {
        color: #cccccc;
    }
}

/* GALLERY: Print styles */
@media print {
    .gallery_filter_section,
    .gallery_pagination,
    .gallery_navigation_section,
    .image_modal {
        display: none !important;
    }
    
    .gallery_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .gallery_overlay {
        transform: translateY(0);
        background: rgba(0, 0, 0, 0.1);
        color: #000;
    }
}