/* =============================================
   GALLERY PRO ULTRA - Premium Gallery System
   ============================================= */

/* === HERO === */
.gallery-hero {
    position: relative;
    min-height: 55vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--bg-primary);
}
.gallery-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(245, 158, 11, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(236, 72, 153, 0.06) 0%, transparent 40%);
    animation: heroAmbient 10s ease-in-out infinite alternate;
}
@keyframes heroAmbient {
    0% { transform: scale(1) rotate(0deg); }
    100% { transform: scale(1.15) rotate(4deg); }
}
.gallery-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(245, 158, 11, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 158, 11, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.gallery-hero-floating {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: floatHero 12s ease-in-out infinite;
    pointer-events: none;
}
.gallery-hero-floating:nth-of-type(1) {
    width: 300px; height: 300px;
    background: #f59e0b;
    top: -50px; left: 10%;
    animation-delay: 0s;
}
.gallery-hero-floating:nth-of-type(2) {
    width: 200px; height: 200px;
    background: #8b5cf6;
    bottom: 10%; right: 15%;
    animation-delay: 4s;
}
.gallery-hero-floating:nth-of-type(3) {
    width: 250px; height: 250px;
    background: #ec4899;
    top: 20%; right: 5%;
    animation-delay: 8s;
}
@keyframes floatHero {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(30px, -20px); }
    50% { transform: translate(-20px, -40px); }
    75% { transform: translate(-40px, -10px); }
}

/* === STATS === */
.gallery-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    padding: 1.5rem 0;
    flex-wrap: wrap;
}
.gallery-stat {
    text-align: center;
    position: relative;
    padding: 0 0.5rem;
}
.gallery-stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1.25rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 45%;
    background: linear-gradient(to bottom, transparent, rgba(245, 158, 11, 0.25), transparent);
}
.gallery-stat-number {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}
.gallery-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}

/* === ALBUM BROWSER === */
.album-section {
    position: relative;
}
.album-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}
.album-section-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.album-section-title i {
    color: var(--accent-gold);
}
.album-scroll {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding: 0.5rem 0.25rem 1rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}
.album-scroll::-webkit-scrollbar {
    height: 4px;
}
.album-scroll::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.03);
    border-radius: 10px;
}
.album-scroll::-webkit-scrollbar-thumb {
    background: var(--accent-gold);
    border-radius: 10px;
}
.album-card {
    flex: 0 0 200px;
    scroll-snap-align: start;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.06);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
}
.album-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.25);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.album-card.active {
    border-color: var(--accent-gold);
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.15), 0 0 0 2px rgba(245, 158, 11, 0.3);
    transform: translateY(-4px);
}
.album-card-cover {
    aspect-ratio: 16/10;
    overflow: hidden;
    position: relative;
}
.album-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.album-card:hover .album-card-cover img {
    transform: scale(1.1);
}
.album-card-cover .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6,6,10,0.9) 0%, transparent 50%);
}
.album-card-body {
    padding: 1rem 1rem 1.1rem;
}
.album-card-title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.15rem;
}
.album-card-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.album-card-count {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-gold);
    padding: 0.15rem 0.5rem;
    border-radius: 100px;
    font-size: 0.65rem;
    font-weight: 700;
}
.album-card .check {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gold);
    border-radius: 50%;
    color: #000;
    font-size: 0.75rem;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 2;
}
.album-card.active .check {
    opacity: 1;
    transform: scale(1);
}

/* === ACTIVE ALBUM HEADER === */
.album-active-header {
    display: none;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.06), rgba(255,255,255,0.01));
    border: 1px solid rgba(245, 158, 11, 0.12);
    border-radius: 20px;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.album-active-header.visible {
    display: flex;
}
.album-active-cover {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    overflow: hidden;
    border: 2px solid rgba(245, 158, 11, 0.3);
    flex-shrink: 0;
}
.album-active-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.album-active-info h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}
.album-active-info p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* === VIEW CONTROLS === */
.gallery-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.gallery-controls-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.gallery-controls-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.control-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-body);
}
.control-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
    border-color: rgba(255,255,255,0.12);
}
.control-btn.active {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.25);
    color: var(--accent-gold);
}
.control-btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    font-size: 0.9rem;
}

/* Filter Bar */
.gallery-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.filter-btn {
    position: relative;
    padding: 0.55rem 1.35rem;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 600;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--font-body);
}
.filter-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
}
.filter-btn.active {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
    border-color: transparent;
    color: #000;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.2);
}
.filter-btn .count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.6rem;
    font-weight: 700;
    margin-left: 0.35rem;
    padding: 0 0.3rem;
}
.filter-btn.active .count {
    background: rgba(0,0,0,0.2);
    color: #000;
}
.filter-btn:not(.active) .count {
    background: rgba(255,255,255,0.06);
    color: var(--text-muted);
}

/* Search */
.gallery-search {
    position: relative;
    max-width: 300px;
}
.gallery-search input {
    width: 100%;
    padding: 0.6rem 1rem 0.6rem 2.4rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.82rem;
    transition: all 0.3s ease;
    outline: none;
}
.gallery-search input:focus {
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(255,255,255,0.05);
}
.gallery-search input::placeholder {
    color: var(--text-muted);
}
.gallery-search i {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* === SEARCH RESULTS COUNTER === */
.search-results {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 0.5rem 0;
    display: none;
}
.search-results.visible {
    display: block;
    animation: fadeIn 0.3s ease;
}

/* === GALLERY GRID - View Modes === */
.gallery-grid {
    display: grid;
    gap: 1.25rem;
    transition: all 0.4s ease;
}
.gallery-grid.view-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.gallery-grid.view-grid-small {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.85rem;
}
.gallery-grid.view-grid-large {
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 1.5rem;
}
.gallery-grid.view-masonry {
    columns: 3;
    column-gap: 1.25rem;
}
.gallery-grid.view-polaroid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 2rem;
}

/* === GALLERY CARD === */
.gallery-card {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0;
    transform: translateY(30px) scale(0.96);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    break-inside: avoid;
}
.gallery-card.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}
.gallery-card-inner {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.06);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    transform-style: preserve-3d;
    perspective: 1000px;
}
.gallery-card:hover .gallery-card-inner {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.2);
    box-shadow: 0 25px 70px rgba(0,0,0,0.35), 0 0 0 1px rgba(245, 158, 11, 0.06);
}
.gallery-card-img-wrap {
    position: relative;
    overflow: hidden;
}
.view-grid .gallery-card-img-wrap,
.view-grid-small .gallery-card-img-wrap,
.view-grid-large .gallery-card-img-wrap {
    aspect-ratio: 4/3;
}
.view-masonry .gallery-card-img-wrap {
    aspect-ratio: auto;
}
.view-masonry .gallery-card:nth-child(3n+1) .gallery-card-img-wrap { aspect-ratio: 4/3; }
.view-masonry .gallery-card:nth-child(3n+2) .gallery-card-img-wrap { aspect-ratio: 1/1; }
.view-masonry .gallery-card:nth-child(3n+3) .gallery-card-img-wrap { aspect-ratio: 4/5; }
.gallery-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    display: block;
}
.gallery-card:hover .gallery-card-img-wrap img {
    transform: scale(1.1);
}
.gallery-card .skeleton {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.015) 0%, rgba(255,255,255,0.05) 50%, rgba(255,255,255,0.015) 100%);
    background-size: 200% 100%;
    animation: skeletonGlow 1.5s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}
@keyframes skeletonGlow {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.gallery-card-img-wrap img.loaded + .skeleton {
    opacity: 0;
    transition: opacity 0.4s ease;
}
.gallery-card-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.3rem 0.75rem;
    background: rgba(245, 158, 11, 0.9);
    color: #000;
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
    z-index: 2;
    opacity: 0;
    transform: translateY(-8px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.gallery-card:hover .gallery-card-badge {
    opacity: 1;
    transform: translateY(0);
}
.gallery-card-expand {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50%;
    color: #fff;
    font-size: 0.75rem;
    opacity: 0;
    transform: scale(0.8) translateY(-8px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 2;
}
.gallery-card:hover .gallery-card-expand {
    opacity: 1;
    transform: scale(1) translateY(0);
}
.gallery-card-expand:hover {
    background: var(--accent-gold);
    color: #000;
    transform: scale(1.1) !important;
}
.gallery-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6,6,10,0.92) 0%, rgba(6,6,10,0.3) 40%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
}
.gallery-card:hover .gallery-card-overlay {
    opacity: 1;
}
.gallery-card-overlay h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    transform: translateY(8px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.gallery-card-overlay p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.55);
    transform: translateY(8px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.03s;
}
.gallery-card:hover .gallery-card-overlay h3,
.gallery-card:hover .gallery-card-overlay p {
    transform: translateY(0);
}
.gallery-card-rating {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    display: flex;
    gap: 0.15rem;
    z-index: 2;
    opacity: 0;
    transition: opacity 0.4s ease 0.1s;
}
.gallery-card:hover .gallery-card-rating {
    opacity: 1;
}
.gallery-card-rating i {
    font-size: 0.65rem;
    color: var(--accent-gold);
}

/* === POLAROID VIEW === */
.view-polaroid .gallery-card-inner {
    background: #1a1a24;
    border-radius: 4px 4px 18px 18px;
    padding: 0.75rem 0.75rem 1.75rem;
    transform: rotate(var(--rot, 0deg));
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.view-polaroid .gallery-card:nth-child(odd) { --rot: -2deg; }
.view-polaroid .gallery-card:nth-child(even) { --rot: 2deg; }
.view-polaroid .gallery-card:nth-child(3n) { --rot: -1.5deg; }
.view-polaroid .gallery-card:nth-child(5n) { --rot: 3.5deg; }
.view-polaroid .gallery-card-img-wrap {
    border-radius: 2px;
    aspect-ratio: 4/3;
}
.view-polaroid .gallery-card-overlay {
    display: none;
}
.view-polaroid .gallery-card-inner::after {
    content: attr(data-caption);
    display: block;
    text-align: center;
    padding: 0.75rem 0.5rem 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    font-family: var(--font-body);
    letter-spacing: 0.02em;
}
.view-polaroid .gallery-card:hover .gallery-card-inner {
    transform: rotate(0deg) translateY(-8px) scale(1.02);
}

/* === FILTER HIDDEN === */
.gallery-card.filter-hidden {
    opacity: 0 !important;
    transform: scale(0.85) !important;
    pointer-events: none;
    position: absolute;
    visibility: hidden;
    width: 0;
    height: 0;
    overflow: hidden;
}

/* === EMPTY STATE === */
.gallery-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    animation: fadeInUp 0.5s ease;
}

/* === VIDEO SECTION === */
.video-section {
    padding: 3rem 0;
}
.video-section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}
.video-section-title i {
    color: #ef4444;
    animation: pulse 2s ease-in-out infinite;
}
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
}
.video-card {
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.06);
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.video-card:hover {
    transform: translateY(-6px);
    border-color: rgba(239, 68, 68, 0.2);
    box-shadow: 0 25px 70px rgba(0,0,0,0.3);
}
.video-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}
.video-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.video-play-btn {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}
.video-card:hover .video-play-btn {
    background: rgba(0,0,0,0.15);
}
.video-play-btn .play-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.9);
    border-radius: 50%;
    color: #fff;
    font-size: 1.5rem;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 10px 40px rgba(239, 68, 68, 0.3);
}
.video-card:hover .play-icon {
    transform: scale(1.15);
}
.video-duration {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    padding: 0.25rem 0.65rem;
    background: rgba(0,0,0,0.7);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    backdrop-filter: blur(10px);
}
.video-info {
    padding: 1rem;
}
.video-info h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.15rem;
}
.video-info p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Video Lightbox */
.video-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.video-lightbox.active {
    opacity: 1;
    visibility: visible;
}
.video-lightbox .lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(30px);
}
.video-lightbox-content {
    position: relative;
    width: 90%;
    max-width: 900px;
    z-index: 1;
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.1s;
}
.video-lightbox.active .video-lightbox-content {
    transform: scale(1);
    opacity: 1;
}
.video-lightbox-content video {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 40px 120px rgba(0,0,0,0.6);
}
.video-lightbox-close {
    position: absolute;
    top: -3rem;
    right: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}
.video-lightbox-close:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

/* === LIGHTBOX === */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.lightbox.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(40px) saturate(0.3);
    -webkit-backdrop-filter: blur(40px) saturate(0.3);
}
.lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 1;
}
.lightbox-img-wrap {
    position: relative;
    max-width: 88vw;
    max-height: 82vh;
    border-radius: 16px;
    overflow: hidden;
    transform: scale(0.92);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 40px 120px rgba(0,0,0,0.5);
}
.lightbox.active .lightbox-img-wrap {
    transform: scale(1);
    opacity: 1;
}
.lightbox-img-wrap img {
    display: block;
    max-width: 100%;
    max-height: 82vh;
    object-fit: contain;
    transition: transform 0.3s ease;
    cursor: grab;
    user-select: none;
}
.lightbox-img-wrap img.zoomed {
    transform: scale(2);
    cursor: grab;
}
.lightbox-img-wrap img.dragging {
    cursor: grabbing;
    transition: none;
}
.lightbox-loader {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.2);
    z-index: 5;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.lightbox-loader.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-loader .spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255,255,255,0.08);
    border-top-color: var(--accent-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Lightbox Top */
.lightbox-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    z-index: 10;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), transparent);
}
.lightbox-counter {
    font-family: var(--font-display);
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
    font-weight: 600;
    letter-spacing: 0.05em;
}
.lightbox-counter span { color: var(--accent-gold); }
.lightbox-actions {
    display: flex;
    gap: 0.4rem;
}
.lightbox-btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    color: rgba(255,255,255,0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}
.lightbox-btn:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
    transform: translateY(-2px);
}
.lightbox-btn.close-btn:hover { background: rgba(239,68,68,0.2); border-color: rgba(239,68,68,0.3); color: #ef4444; }
.lightbox-btn.download-btn:hover { background: rgba(20,184,166,0.2); border-color: rgba(20,184,166,0.3); color: #14b8a6; }
.lightbox-btn.slideshow-btn.active { background: rgba(245,158,11,0.2); border-color: rgba(245,158,11,0.3); color: var(--accent-gold); }
.lightbox-btn.share-btn:hover { background: rgba(59,130,246,0.2); border-color: rgba(59,130,246,0.3); color: #3b82f6; }
.lightbox-btn.fullscreen-btn:hover { background: rgba(139,92,246,0.2); border-color: rgba(139,92,246,0.3); color: #8b5cf6; }
.lightbox-btn.shuffle-btn:hover { background: rgba(236,72,153,0.2); border-color: rgba(236,72,153,0.3); color: #ec4899; }

/* Lightbox Nav */
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 10;
    font-size: 1.15rem;
    opacity: 0;
    transform: translateY(-50%) scale(0.85);
}
.lightbox:hover .lightbox-nav {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}
.lightbox-nav:hover {
    background: var(--accent-gold);
    color: #000;
    border-color: var(--accent-gold);
    transform: translateY(-50%) scale(1.1);
}
.lightbox-nav.prev { left: 1.25rem; }
.lightbox-nav.next { right: 1.25rem; }

/* Lightbox Info */
.lightbox-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem;
    background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
    z-index: 10;
    text-align: center;
    transform: translateY(15px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.1s;
}
.lightbox.active .lightbox-info {
    transform: translateY(0);
    opacity: 1;
}
.lightbox-info h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.1rem;
}
.lightbox-info p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.45);
}
.lightbox-info .lightbox-res {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.25);
    margin-top: 0.15rem;
}

/* Lightbox Thumbs */
.lightbox-thumbs {
    position: absolute;
    bottom: 4.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    display: flex;
    gap: 0.4rem;
    padding: 0.6rem 0.85rem;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 14px;
    z-index: 10;
    max-width: 85vw;
    overflow-x: auto;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.lightbox.active .lightbox-thumbs {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.lightbox-thumbs::-webkit-scrollbar { height: 2px; }
.lightbox-thumbs::-webkit-scrollbar-thumb { background: var(--accent-gold); border-radius: 10px; }
.lightbox-thumb {
    width: 48px;
    height: 36px;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.4;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    flex-shrink: 0;
}
.lightbox-thumb:hover { opacity: 0.7; }
.lightbox-thumb.active { opacity: 1; border-color: var(--accent-gold); }
.lightbox-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* === SHARE MODAL === */
.share-modal {
    position: absolute;
    bottom: 8rem;
    left: 50%;
    transform: translateX(-50%) scale(0.9) translateY(20px);
    background: rgba(18,18,26,0.95);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 1.5rem;
    z-index: 20;
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.share-modal.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1) translateY(0);
}
.share-modal h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    color: #fff;
}
.share-options {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}
.share-option {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.25rem;
    color: #fff;
    text-decoration: none;
}
.share-option:hover { transform: translateY(-4px) scale(1.1); }
.share-option.whatsapp { background: #25D366; }
.share-option.facebook { background: #1877F2; }
.share-option.twitter { background: #1DA1F2; }
.share-option.copy { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); }
.share-option.copy:hover { background: var(--accent-gold); color: #000; }

/* === KEYBOARD HELP === */
.kb-help {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.kb-help.active {
    opacity: 1;
    visibility: visible;
}
.kb-help-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(10px);
}
.kb-help-content {
    position: relative;
    z-index: 1;
    background: linear-gradient(145deg, #12121a, #0a0a12);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    padding: 2rem;
    max-width: 480px;
    width: 90%;
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.05s;
}
.kb-help.active .kb-help-content {
    transform: scale(1);
    opacity: 1;
}
.kb-help h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    text-align: center;
    color: #fff;
}
.kb-help-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}
.kb-help-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.85rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 12px;
}
.kb-help-item kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 28px;
    padding: 0 0.5rem;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
}
.kb-help-item span {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* === SLIDESHOW PROGRESS === */
.slideshow-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255,255,255,0.05);
    z-index: 10;
    overflow: hidden;
}
.slideshow-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-light));
    width: 0%;
    transition: width 0.1s linear;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .gallery-grid.view-masonry { columns: 2; }
    .gallery-grid.view-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
}
@media (max-width: 768px) {
    .album-card { flex: 0 0 160px; }
    .gallery-grid.view-masonry { columns: 1; }
    .gallery-grid.view-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
    .gallery-grid.view-grid-large { grid-template-columns: 1fr; }
    .gallery-controls { flex-direction: column; align-items: stretch; }
    .gallery-controls-right { justify-content: flex-end; }
    .lightbox-nav { width: 40px; height: 40px; font-size: 1rem; }
    .lightbox-nav.prev { left: 0.5rem; }
    .lightbox-nav.next { right: 0.5rem; }
    .lightbox-thumbs { display: none; }
    .gallery-stats { gap: 1.25rem; }
    .gallery-stat-number { font-size: 1.5rem; }
    .gallery-stat:not(:last-child)::after { display: none; }
    .video-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .album-card { flex: 0 0 140px; }
    .gallery-search { max-width: 100%; }
    .kb-help-grid { grid-template-columns: 1fr; }
    .gallery-hero h1 { font-size: 2.5rem; }
    .gallery-hero .btn-sm { font-size: 0.7rem; padding: 0.4rem 0.8rem; }
    .gallery-controls-right { flex-wrap: wrap; justify-content: flex-start; }
    .gallery-controls-right > .flex { border-left: none !important; padding-left: 0 !important; margin-top: 0.5rem; }
    .gallery-stats { gap: 0.75rem; }
    .gallery-stat { padding: 0 0.25rem; }
    .album-active-header { padding: 0.75rem 1rem; }
    .album-active-cover { width: 48px; height: 48px; }
    .album-active-info h3 { font-size: 0.9rem; }
    .gallery-grid.view-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.5rem; }
    .filter-btn { font-size: 0.7rem; padding: 0.35rem 0.75rem; }
    .video-grid { gap: 1rem; }
}

@media (max-width: 360px) {
    .gallery-hero h1 { font-size: 2rem; }
    .gallery-hero .gap-2 { gap: 0.3rem; flex-wrap: wrap; }
    .gallery-grid.view-grid { grid-template-columns: 1fr 1fr; gap: 0.4rem; }
    .album-card { flex: 0 0 120px; }
    .gallery-stat-number { font-size: 1.25rem; }
}