/* ============================================
   GALERI PREMIUM - ULTRA MODERN DESIGN
   Beautiful Gallery with Advanced Features
============================================ */

:root {
    --primary-color: #10b981;
    --primary-dark: #059669;
    --primary-light: #34d399;
    --secondary-color: #3b82f6;
    --accent-color: #8b5cf6;
    --text-dark: #1e293b;
    --text-gray: #64748b;
    --text-light: #94a3b8;
    --bg-gray: #f8fafc;
    --border-color: #e2e8f0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   HERO SECTION
============================================ */
.galeri-hero {
    background: linear-gradient(135deg, #064e3b 0%, #10b981 50%, #059669 100%);
    position: relative;
    overflow: hidden;
    min-height: 400px;
}

.galeri-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="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-particles .particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float-particle 15s infinite;
}

.hero-particles .particle:nth-child(1) {
    left: 10%;
    animation-duration: 12s;
}

.hero-particles .particle:nth-child(2) {
    left: 30%;
    animation-delay: 2s;
    animation-duration: 18s;
}

.hero-particles .particle:nth-child(3) {
    left: 50%;
    animation-delay: 4s;
    animation-duration: 14s;
}

.hero-particles .particle:nth-child(4) {
    left: 70%;
    animation-delay: 1s;
    animation-duration: 16s;
}

.hero-particles .particle:nth-child(5) {
    left: 90%;
    animation-delay: 3s;
    animation-duration: 20s;
}

@keyframes float-particle {

    0%,
    100% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-100vh) scale(1);
        opacity: 0;
    }
}

.hero-icon {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.hero-icon i {
    font-size: 3rem;
    color: white;
}

/* ============================================
   FILTER SECTION - MODERN DESIGN
============================================ */
.filter-section {
    padding: 2rem 0;
    background: white;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 70px;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.filter-controls {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

/* Search Box - Advanced */
.search-box-advanced {
    position: relative;
    flex: 1;
    min-width: 300px;
}

.search-box-advanced i.fa-search {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 1rem;
    pointer-events: none;
}

.search-box-advanced input {
    width: 100%;
    padding: 1rem 3.5rem 1rem 3.5rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    background: var(--bg-gray);
}

.search-box-advanced input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.clear-search {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-light);
    cursor: pointer;
    border-radius: 50%;
    transition: var(--transition);
    display: none;
}

.search-box-advanced input:not(:placeholder-shown)~.clear-search {
    display: flex;
    align-items: center;
    justify-content: center;
}

.clear-search:hover {
    background: var(--bg-gray);
    color: var(--text-dark);
}

/* View & Sort Controls */
.view-sort-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.view-options {
    display: flex;
    gap: 0.5rem;
    background: var(--bg-gray);
    padding: 0.4rem;
    border-radius: var(--radius-sm);
}

.view-btn {
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--text-gray);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.view-btn:hover {
    color: var(--primary-color);
}

.view-btn.active {
    background: white;
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

/* Sort Dropdown */
.sort-dropdown {
    position: relative;
}

.sort-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: white;
    color: var(--text-dark);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
}

.sort-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.sort-btn i.fa-chevron-down {
    font-size: 0.75rem;
    transition: var(--transition);
}

.sort-dropdown.active .sort-btn i.fa-chevron-down {
    transform: rotate(180deg);
}

.sort-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 200px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 10;
}

.sort-dropdown.active .sort-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sort-item {
    width: 100%;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-dark);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-radius: 8px;
    text-align: left;
    font-family: 'Inter', sans-serif;
}

.sort-item:hover {
    background: var(--bg-gray);
    color: var(--primary-color);
}

.sort-item.active {
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary-color);
}

.sort-item i {
    width: 20px;
    text-align: center;
}

/* Category Filter Bar */
.category-filter-bar {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.category-filter-bar::-webkit-scrollbar {
    display: none;
}

.category-scroll {
    display: flex;
    gap: 0.75rem;
    padding-bottom: 0.5rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    background: white;
    color: var(--text-gray);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
    flex-shrink: 0;
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.filter-btn i {
    font-size: 0.85rem;
}

/* ============================================
   GALLERY SECTION
============================================ */
.gallery-section {
    padding: 3rem 0 5rem;
    background: linear-gradient(180deg, var(--bg-gray) 0%, #ffffff 100%);
    min-height: 60vh;
}

/* Stats Bar - Enhanced */
.gallery-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-item {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.2) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.stat-text {
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-gray);
    font-weight: 500;
}

/* Active Filters */
.active-filters {
    background: rgba(16, 185, 129, 0.05);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    border: 1px dashed var(--primary-color);
}

.filter-label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.filter-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    flex: 1;
}

.filter-tag {
    padding: 0.4rem 1rem;
    background: white;
    color: var(--text-dark);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
}

.filter-tag i {
    color: var(--primary-color);
}

.reset-filters {
    padding: 0.5rem 1.25rem;
    border: none;
    border-radius: 20px;
    background: white;
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
}

.reset-filters:hover {
    background: var(--primary-color);
    color: white;
}

/* Gallery Grid - Multiple Views */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    position: relative;
}

/* Masonry View */
.gallery-grid.masonry {
    columns: 4;
    column-gap: 1.5rem;
}

.gallery-grid.masonry .gallery-item {
    break-inside: avoid;
    margin-bottom: 1.5rem;
    display: inline-block;
    width: 100%;
}

/* List View */
.gallery-grid.list {
    grid-template-columns: 1fr;
    gap: 1rem;
}

.gallery-grid.list .gallery-item {
    display: flex;
    flex-direction: row;
    height: auto;
}

.gallery-grid.list .gallery-item img {
    width: 300px;
    height: 200px;
    flex-shrink: 0;
}

.gallery-grid.list .gallery-overlay {
    position: relative;
    opacity: 1;
    padding: 1.5rem;
    background: transparent;
    justify-content: center;
}

.gallery-grid.list .gallery-info {
    transform: none;
    color: var(--text-dark);
}

.gallery-grid.list .gallery-info h3 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.gallery-grid.list .gallery-info p {
    color: var(--text-gray);
    -webkit-line-clamp: 3;
}

.gallery-grid.list .gallery-meta span {
    color: var(--text-gray);
}

.gallery-grid.list .category-badge {
    top: 1.5rem;
    left: auto;
    right: 1.5rem;
}

/* Gallery Item - Premium Design */
.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: white;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-grid.masonry .gallery-item img {
    height: auto;
}

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, transparent 40%, rgba(0, 0, 0, 0.9) 100%);
    opacity: 0;
    transition: opacity 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
}

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

.gallery-info {
    transform: translateY(20px);
    transition: transform 0.3s;
}

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

.gallery-info h3 {
    color: white;
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    line-height: 1.3;
}

.gallery-info p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.gallery-meta {
    display: flex;
    gap: 1rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.gallery-meta span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.gallery-meta i {
    color: var(--primary-light);
}

/* Category Badge */
.category-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.5rem 1rem;
    background: rgba(16, 185, 129, 0.95);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    z-index: 2;
}

/* Zoom Icon */
.zoom-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    z-index: 3;
}

.zoom-icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
}

.gallery-item:hover .zoom-icon {
    transform: translate(-50%, -50%) scale(1);
}

/* Skeleton Loading */
.skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.skeleton-item {
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.skeleton-item::before {
    content: '';
    display: block;
    padding-top: 75%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* No Results */
.no-results {
    text-align: center;
    padding: 5rem 2rem;
}

.no-results-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.no-results-icon i {
    font-size: 4rem;
    color: var(--primary-color);
}

.no-results h3 {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin: 0 0 1rem;
    font-weight: 700;
}

.no-results p {
    color: var(--text-gray);
    margin: 0 0 2rem;
    font-size: 1.05rem;
}

.btn-reset {
    padding: 1rem 2rem;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    background: white;
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Inter', sans-serif;
}

.btn-reset:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

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

.load-more-btn {
    padding: 1.25rem 2.5rem;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    background: white;
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    font-family: 'Inter', sans-serif;
}

.load-more-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.load-more-btn i {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.load-more-btn small {
    font-size: 0.85rem;
    opacity: 0.8;
    font-weight: 500;
}

/* ============================================
   ADVANCED LIGHTBOX
============================================ */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.97);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    padding: 2rem;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox.fullscreen {
    padding: 0;
}

/* Lightbox Close */
.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.lightbox-close:hover {
    background: rgba(239, 68, 68, 0.9);
    border-color: rgba(239, 68, 68, 1);
    transform: rotate(90deg);
}

/* Lightbox Navigation */
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.lightbox-nav:hover {
    background: rgba(16, 185, 129, 0.9);
    border-color: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-nav.prev {
    left: 2rem;
}

.lightbox-nav.next {
    right: 2rem;
}

/* Lightbox Controls */
.lightbox-controls {
    position: absolute;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    background: rgba(0, 0, 0, 0.6);
    padding: 0.75rem;
    border-radius: 50px;
    backdrop-filter: blur(20px);
    z-index: 100;
}

.lightbox-control-btn {
    width: 44px;
    height: 44px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.lightbox-control-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary-color);
    color: var(--primary-light);
    transform: scale(1.1);
}

/* Lightbox Content */
.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    transform: scale(0.9);
    transition: transform 0.3s;
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-image-wrapper {
    position: relative;
    max-width: 100%;
    max-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.lightbox-image-wrapper img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    transition: transform 0.3s, opacity 0.3s;
    cursor: grab;
}

.lightbox-image-wrapper img:active {
    cursor: grabbing;
}

.image-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.image-loader.active {
    display: block;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Lightbox Info Panel */
.lightbox-info-panel {
    max-width: 800px;
    width: 100%;
    text-align: center;
}

.info-header {
    margin-bottom: 1rem;
}

.info-header h3 {
    color: white;
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
}

.info-badges {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.category-badge-lightbox {
    padding: 0.5rem 1.25rem;
    background: rgba(16, 185, 129, 0.2);
    color: var(--primary-light);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    border: 1px solid var(--primary-color);
    backdrop-filter: blur(10px);
}

.lightbox-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.05rem;
    line-height: 1.7;
    margin: 0 0 1.5rem;
}

.lightbox-meta-row {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.meta-item {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.meta-item i {
    color: var(--primary-light);
    font-size: 1rem;
}

/* Lightbox Tags */
.lightbox-tags {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.tag-item {
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Share Menu */
.share-menu {
    position: absolute;
    top: 6rem;
    right: 2rem;
    background: rgba(0, 0, 0, 0.9);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 101;
}

.share-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.share-option {
    width: 100%;
    padding: 0.75rem 1.25rem;
    border: none;
    background: transparent;
    color: white;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-radius: 8px;
    text-align: left;
    font-family: 'Inter', sans-serif;
}

.share-option:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary-light);
}

.share-option i {
    width: 20px;
    text-align: center;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(16, 185, 129, 0.95);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    transform: translateX(400px);
    transition: transform 0.3s;
    z-index: 10001;
    backdrop-filter: blur(10px);
}

.toast.show {
    transform: translateX(0);
}

.toast i {
    font-size: 1.25rem;
}

/* ============================================
   UPLOAD PHOTO FEATURE
============================================ */

/* Upload Action Bar */
.upload-action-bar {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    border: 2px dashed var(--primary-color);
    flex-wrap: wrap;
}

.upload-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    color: var(--text-dark);
    font-weight: 500;
}

.upload-info i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.upload-photo-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.upload-photo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.upload-photo-btn i {
    font-size: 1.25rem;
}

/* Upload Modal */
.upload-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    padding: 1rem;
    overflow-y: auto;
}

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

.upload-modal-content {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform 0.3s;
    box-shadow: var(--shadow-xl);
}

.upload-modal.active .upload-modal-content {
    transform: scale(1);
}

.upload-modal-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: white;
    z-index: 10;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.upload-modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.upload-modal-header i {
    color: var(--primary-color);
}

.upload-modal-close {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-gray);
    border-radius: 50%;
    color: var(--text-gray);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.upload-modal-close:hover {
    background: #ef4444;
    color: white;
    transform: rotate(90deg);
}

.upload-modal-body {
    padding: 2rem;
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-label.required::after {
    content: '*';
    color: #ef4444;
    margin-left: 0.25rem;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    background: white;
    color: var(--text-dark);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.form-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Image Upload Area */
.image-upload-area {
    position: relative;
    min-height: 280px;
}

.upload-placeholder {
    border: 3px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-gray);
}

.upload-placeholder:hover {
    border-color: var(--primary-color);
    background: rgba(16, 185, 129, 0.05);
}

.upload-placeholder.drag-over {
    border-color: var(--primary-color);
    background: rgba(16, 185, 129, 0.1);
}

.upload-placeholder i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.upload-placeholder h4 {
    margin: 0 0 0.5rem;
    color: var(--text-dark);
    font-size: 1.25rem;
}

.upload-placeholder p {
    margin: 0 0 1rem;
    color: var(--text-gray);
}

.upload-placeholder small {
    color: var(--text-light);
    font-size: 0.85rem;
}

.image-preview {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid var(--border-color);
}

.image-preview img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    display: block;
}

.remove-image {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Inter', sans-serif;
    backdrop-filter: blur(10px);
}

.remove-image:hover {
    background: rgba(239, 68, 68, 1);
    transform: translateY(-2px);
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-label span {
    flex: 1;
    color: var(--text-gray);
    line-height: 1.5;
}

/* Info Box */
.info-box {
    background: rgba(59, 130, 246, 0.1);
    border-left: 4px solid #3b82f6;
    padding: 1.25rem;
    border-radius: var(--radius-sm);
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.info-box i {
    font-size: 1.5rem;
    color: #3b82f6;
    flex-shrink: 0;
}

.info-box strong {
    display: block;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.info-box p {
    margin: 0;
    color: var(--text-gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.btn-primary,
.btn-secondary {
    flex: 1;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background: var(--bg-gray);
    color: var(--text-dark);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background: white;
    border-color: var(--text-gray);
}

/* ============================================
   RESPONSIVE DESIGN
============================================ */
@media (max-width: 1400px) {
    .gallery-grid.masonry {
        columns: 3;
    }
}

@media (max-width: 1024px) {
    .gallery-grid.masonry {
        columns: 2;
    }

    .filter-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box-advanced {
        min-width: 100%;
    }

    .view-sort-controls {
        justify-content: space-between;
    }
}

@media (max-width: 768px) {
    .filter-section {
        position: relative;
        top: 0;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }

    .gallery-grid.masonry {
        columns: 2;
        column-gap: 1rem;
    }

    .gallery-grid.list .gallery-item {
        flex-direction: column;
    }

    .gallery-grid.list .gallery-item img {
        width: 100%;
        height: 200px;
    }

    .gallery-item img {
        height: 220px;
    }

    /* FIX: Improved Mobile Lightbox Layout */
    .lightbox {
        padding: 0;
        background: black;
    }

    .lightbox-content {
        flex-direction: column;
        height: 100%;
        width: 100%;
        border-radius: 0;
        overflow: hidden;
    }

    .lightbox-image-wrapper {
        flex: 1;
        /* Take remaining space */
        height: auto;
        min-height: 40%;
        /* Minimum height for image */
        max-height: 65%;
        /* Maximum height so text is visible */
        width: 100%;
        background: black;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #lightboxImage {
        width: 100%;
        height: 100%;
        object-fit: contain;
        /* Ensure full image is visible */
        max-height: 100%;
    }

    .lightbox-info-panel {
        flex: 0 0 auto;
        width: 100%;
        max-height: 35%;
        /* Fixed height for text area */
        overflow-y: auto;
        /* Scrollable text */
        padding: 1.5rem;
        background: white;
        border-radius: 20px 20px 0 0;
        position: relative;
        z-index: 10;
        box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
    }

    .lightbox-controls {
        padding: 0.5rem;
        gap: 0.25rem;
        top: 1rem;
        width: auto;
        background: rgba(0, 0, 0, 0.5);
        /* Improve visibility */
        border-radius: 50px;
        right: 1rem;
        justify-content: flex-end;
    }

    .lightbox-control-btn {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
        background: transparent;
        color: white;
        border: none;
    }

    .lightbox-control-btn:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    .lightbox-nav {
        width: 40px;
        height: 40px;
        background: rgba(255, 255, 255, 0.15);
        color: white;
        top: 35%;
        /* Center vertically relative to image */
    }

    .lightbox-nav.prev {
        left: 0.5rem;
    }

    .lightbox-nav.next {
        right: 0.5rem;
    }

    .lightbox-close {
        top: 1rem;
        left: 1rem;
        /* Move close button to left */
        right: auto;
        width: 40px;
        height: 40px;
        background: rgba(0, 0, 0, 0.5);
        color: white;
        z-index: 100;
    }

    .info-header h3 {
        font-size: 1.25rem;
    }

    .lightbox-description {
        font-size: 0.95rem;
        line-height: 1.5;
    }

    .lightbox-meta-row {
        gap: 1rem;
    }

    .share-menu {
        right: 1rem;
        bottom: 25%;
        top: auto;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid.masonry {
        columns: 1;
    }

    .gallery-stats {
        grid-template-columns: 1fr;
    }

    .category-scroll {
        padding-bottom: 0.5rem;
    }

    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }

    .view-options {
        flex: 1;
        justify-content: center;
    }

    .sort-btn span {
        display: none;
    }

    .lightbox-controls {
        flex-wrap: wrap;
        justify-content: flex-end;
    }
}

/* Animation on load */
.gallery-item {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gallery-item:nth-child(1) {
    animation-delay: 0.05s;
}

.gallery-item:nth-child(2) {
    animation-delay: 0.1s;
}

.gallery-item:nth-child(3) {
    animation-delay: 0.15s;
}

.gallery-item:nth-child(4) {
    animation-delay: 0.2s;
}

.gallery-item:nth-child(5) {
    animation-delay: 0.25s;
}

.gallery-item:nth-child(6) {
    animation-delay: 0.3s;
}

.gallery-item:nth-child(7) {
    animation-delay: 0.35s;
}

.gallery-item:nth-child(8) {
    animation-delay: 0.4s;
}

.gallery-item:nth-child(9) {
    animation-delay: 0.45s;
}

.gallery-item:nth-child(10) {
    animation-delay: 0.5s;
}

.gallery-item:nth-child(11) {
    animation-delay: 0.55s;
}

.gallery-item:nth-child(12) {
    animation-delay: 0.6s;
}