/* Pilot Version 10
 * (c) Laurent Groult | Air4.media 2007-2026
 * modules/airgallery/assets/css/airgallery-public.css 10.05
 * Public gallery styles — modern redesign with video support
 * Uses --site-* design tokens from DesignTokenService
 */

/* ─── Base / Reset ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body.air-gallery-body {
    margin: 0;
    font-family: var(--site-font-body, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

/* ─── Gallery Header ───────────────────────────── */
.gallery-header {
    text-align: center;
    padding: 3rem 1.5rem 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.gallery-title {
    font-weight: 800;
    font-size: 2.5rem;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 0 0 0.5rem;
    color: var(--site-text-primary, #1a1a2e);
}

.gallery-description {
    font-size: 1.05rem;
    color: var(--site-text-secondary, #6b7280);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

.gallery-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--site-text-muted, #9ca3af);
}

.gallery-meta-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.gallery-download-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    background: transparent;
    border: 1px solid var(--site-border, #d1d5db);
    border-radius: 6px;
    color: var(--site-text-secondary, #6b7280);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}
.gallery-download-all-btn:hover {
    background: rgba(0,0,0,0.05);
    border-color: var(--site-text-muted, #9ca3af);
    color: var(--site-text-primary, #374151);
}
.gallery-download-all-btn:disabled {
    opacity: 0.6;
    cursor: wait;
}
body.air-gallery-dark .gallery-download-all-btn {
    border-color: #4b5563;
    color: #9ca3af;
}
body.air-gallery-dark .gallery-download-all-btn:hover {
    background: rgba(255,255,255,0.08);
    border-color: #6b7280;
    color: #d1d5db;
}

/* ─── Gallery Container ────────────────────────── */
.gallery-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem;
}

/* ─── Grid Layout ──────────────────────────────── */
.air-gallery-grid {
    display: grid;
    grid-template-columns: repeat(var(--gallery-columns, 3), 1fr);
    gap: var(--gallery-gap, 16px);
}

.air-gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: var(--site-bg-tertiary, #f3f4f6);
    cursor: pointer;
}

.air-gallery-link {
    display: block;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

/* All grid cards get a fixed aspect ratio — card dictates size, not the asset */
.air-gallery-grid .air-gallery-link {
    aspect-ratio: 4 / 3;
}

.air-gallery-grid .air-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.3s;
}

/* Non-grid contexts: default img styling */
.air-gallery-item img {
    width: 100%;
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.3s;
}

/* Override aspect ratio when explicitly set */
.air-gallery-grid.aspect-1-1 .air-gallery-link { aspect-ratio: 1 / 1; }
.air-gallery-grid.aspect-4-3 .air-gallery-link { aspect-ratio: 4 / 3; }
.air-gallery-grid.aspect-16-9 .air-gallery-link { aspect-ratio: 16 / 9; }
.air-gallery-grid.aspect-3-2 .air-gallery-link { aspect-ratio: 3 / 2; }
.air-gallery-grid.aspect-9-16 .air-gallery-link { aspect-ratio: 9 / 16; }



/* ─── Hover Effects ────────────────────────────── */
.air-gallery-item.hover-zoom:hover img { transform: scale(1.08); }
.air-gallery-item.hover-fade:hover img { filter: brightness(0.85); }
.air-gallery-item.hover-slide:hover img { transform: scale(1.04); }

/* ─── Video Play Badge ─────────────────────────── */
.air-gallery-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    pointer-events: none;
    transition: transform 0.3s, background 0.3s;
    z-index: 2;
}

.air-gallery-play i {
    margin-left: 3px; /* optical centering for play icon */
}

.air-gallery-item:hover .air-gallery-play {
    transform: translate(-50%, -50%) scale(1.1);
    background: rgba(0, 0, 0, 0.7);
}

/* ─── Caption Overlay (on hover) ───────────────── */
.air-gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2.5rem 1rem 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 100%);
    color: #fff;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

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

.air-gallery-caption {
    font-size: 0.85rem;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.air-gallery-credit {
    font-size: 0.75rem;
    opacity: 0.8;
}

/* ─── Caption Below (non-edit mode) ────────────── */
.air-gallery-caption-below {
    padding: 0.5rem 0.25rem;
    font-size: 0.82rem;
    color: var(--site-text-secondary, #6b7280);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ─── Inline Edit Caption ──────────────────────── */
.air-gallery-edit-caption {
    padding: 0.4rem 0.15rem;
    position: relative;
}

.air-caption-input {
    width: 100%;
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 0.35rem 0.5rem;
    font-size: 0.82rem;
    color: var(--site-text-primary, #374151);
    background: var(--site-bg-secondary, #f9fafb);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.air-caption-input:focus {
    border-color: var(--site-primary, #3b82f6);
    box-shadow: 0 0 0 2px rgba(var(--site-primary-rgb, 59, 130, 246), 0.15);
    background: var(--site-bg-primary, #fff);
}

.air-caption-input::placeholder {
    color: var(--site-border, #d1d5db);
}

.air-caption-status {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.7rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.air-caption-status.saved {
    color: var(--site-success, #10b981);
    opacity: 1;
}

.air-caption-status.saving {
    color: var(--site-text-muted, #6b7280);
    opacity: 1;
}

.air-gallery-editable .air-gallery-item {
    transition: box-shadow 0.2s;
}

.air-gallery-editable .air-gallery-item:hover {
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

/* ─── Masonry Layout ───────────────────────────── */
.air-gallery-masonry {
    columns: var(--gallery-columns, 3);
    column-gap: var(--gallery-gap, 16px);
}

.air-gallery-masonry .air-gallery-item {
    break-inside: avoid;
    margin-bottom: var(--gallery-gap, 16px);
}

.air-gallery-masonry .air-gallery-link {
    aspect-ratio: auto;
}

.air-gallery-masonry .air-gallery-item img {
    height: auto;
    object-fit: initial;
}

/* ─── Carousel Layout ──────────────────────────── */
.air-gallery-carousel {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.air-gallery-carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.air-gallery-carousel-slide {
    min-width: 100%;
    position: relative;
}

.air-gallery-carousel-slide img {
    width: 100%;
    max-height: 75vh;
    object-fit: contain;
}

.air-gallery-carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--site-text-primary, #1a1a2e);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    z-index: 5;
}

.air-gallery-carousel-nav:hover {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.air-gallery-carousel-prev { left: 16px; }
.air-gallery-carousel-next { right: 16px; }

.air-gallery-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.air-gallery-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--site-border, #d1d5db);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.air-gallery-carousel-dot.active {
    background: var(--site-primary, #1a1a2e);
    width: 24px;
    border-radius: 4px;
}

/* ─── Lightbox ─────────────────────────────────── */
/* Lightbox is fullscreen black overlay — colors stay hardcoded by design */
.air-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 1);
    z-index: 99999;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.air-lightbox.active { display: flex; }

.air-lightbox-topbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    z-index: 10;
}

.air-lightbox-counter {
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
    font-weight: 500;
}

.air-lightbox-actions {
    display: flex;
    gap: 0.5rem;
}

.air-lightbox-btn {
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.air-lightbox-content {
    position: relative;
    max-width: 92vw;
    max-height: 82vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.air-lightbox-content img,
.air-lightbox-content video {
    max-width: 92vw;
    max-height: 78vh;
    object-fit: contain;
    border-radius: 4px;
    user-select: none;
}

.air-lightbox-content video {
    outline: none;
    background: #000;
    width: auto;
    height: auto;
}

.air-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.air-lightbox-nav:hover {
    background: rgba(255,255,255,0.2);
}

.air-lightbox-prev { left: 1.5rem; }
.air-lightbox-next { right: 1.5rem; }

/* ─── Lightbox Footer ──────────────────────────── */
.air-lightbox-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 1.5rem;
    z-index: 10;
    pointer-events: none;
}

.air-lightbox-caption {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.air-lightbox-description {
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    margin-top: 0.25rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.air-lightbox-exif {
    color: rgba(255,255,255,0.45);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.air-lightbox-credit-tag {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
    font-style: italic;
}

/* ─── Lightbox Transcript Accordion ─────────────── */
.air-lightbox-transcript {
    margin-top: 0.75rem;
    pointer-events: auto;
}

.air-transcript-toggle {
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.8);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.air-transcript-toggle:hover {
    background: rgba(0,0,0,0.7);
    color: #fff;
}

.transcript-chevron {
    transition: transform 0.2s;
    font-size: 0.65rem;
}
.air-lightbox-transcript.expanded .transcript-chevron {
    transform: rotate(180deg);
}

.air-transcript-content {
    display: none;
    max-height: 200px;
    overflow-y: auto;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 12px 16px;
    margin-top: 8px;
    text-align: left;
    color: rgba(255,255,255,0.85);
    font-size: 0.82rem;
    line-height: 1.6;
    white-space: pre-line;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.air-lightbox-transcript.expanded .air-transcript-content {
    display: block;
}

.air-transcript-content::-webkit-scrollbar {
    width: 4px;
}
.air-transcript-content::-webkit-scrollbar-track {
    background: transparent;
}
.air-transcript-content::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 2px;
}

/* ─── Gallery Footer ───────────────────────────── */
.gallery-footer {
    text-align: center;
    padding: 2rem 1rem 3rem;
    color: var(--site-text-muted, #9ca3af);
    font-size: 0.8rem;
}

.gallery-footer a {
    color: var(--site-text-secondary, #6b7280);
    text-decoration: none;
    font-weight: 500;
}

.gallery-footer a:hover { color: var(--site-text-primary, #1a1a2e); }

/* ─── Lightbox Info Button Active ──────────────── */
.air-lightbox-btn.active {
    background: rgba(255,255,255,0.25);
}

/* ─── Lightbox Info Panel ──────────────────────── */
.air-lightbox-info-panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 320px;
    background: rgba(15, 15, 20, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 20;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow-y: auto;
    border-left: 1px solid rgba(255,255,255,0.08);
}

.air-lightbox-info-panel.active {
    transform: translateX(0);
}

.air-lightbox-info-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.air-lightbox-info-header h6 {
    color: #fff;
    margin: 0;
    font-weight: 600;
    font-size: 0.9rem;
}

.air-lightbox-info-body {
    padding: 1rem 1.25rem;
}

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

.info-section label {
    display: block;
    color: rgba(255,255,255,0.4);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.info-section p {
    color: rgba(255,255,255,0.85);
    font-size: 0.82rem;
    margin: 0;
    line-height: 1.5;
}

.info-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.air-lightbox-tag {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    background: rgba(255,255,255,0.12);
    border-radius: 12px;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.6);
    letter-spacing: 0.02em;
}

.info-transcript {
    font-style: italic;
    color: rgba(255,255,255,0.6) !important;
    font-size: 0.78rem !important;
}

/* ─── Editable info panel fields ─── */
.info-section textarea.info-edit-field {
    width: 100%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.9);
    padding: 6px 8px;
    border-radius: 4px;
    resize: vertical;
    min-height: 36px;
    font-size: 0.82rem;
    font-family: inherit;
    line-height: 1.5;
    transition: border-color 0.2s;
}
.info-section textarea.info-edit-field:focus {
    outline: none;
    border-color: rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.12);
}
.info-section textarea.info-edit-field::placeholder {
    color: rgba(255,255,255,0.3);
}
.info-section .air-caption-status {
    display: block;
    font-size: 0.7rem;
    margin-top: 2px;
    min-height: 1em;
    transition: color 0.2s;
}
.info-section .air-caption-status.saved { color: var(--site-success, #4caf50); }
.info-section .air-caption-status.saving { color: var(--site-warning, #ff9800); }
.info-section .air-caption-status.error { color: var(--site-danger, #f44336); }

/* ─── Responsive ───────────────────────────────── */
@media (max-width: 1024px) {
    .air-gallery-grid { grid-template-columns: repeat(min(var(--gallery-columns, 3), 3), 1fr); }
}

@media (max-width: 768px) {
    .air-gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .air-gallery-masonry { columns: 2; }
    .gallery-header { padding: 2rem 1rem 1.5rem; }
    .gallery-title { font-size: 1.75rem; }
    .gallery-description { font-size: 0.95rem; }
    .air-lightbox-nav { width: 44px; height: 44px; }
    .air-lightbox-prev { left: 0.75rem; }
    .air-lightbox-next { right: 0.75rem; }
    .air-lightbox-info-panel {
        width: 100%;
        top: auto;
        bottom: 0;
        right: 0;
        left: 0;
        max-height: 50vh;
        transform: translateY(100%);
        border-left: none;
        border-top: 1px solid rgba(255,255,255,0.08);
        border-radius: 16px 16px 0 0;
    }
    .air-lightbox-info-panel.active {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .air-gallery-grid { grid-template-columns: 1fr; }
    .air-gallery-masonry { columns: 1; }
    .gallery-title { font-size: 1.4rem; }
    .air-gallery-play { width: 44px; height: 44px; font-size: 1rem; }
    .air-lightbox-nav { width: 38px; height: 38px; font-size: 1rem; }
}

/* ─── Dark background mode ─────────────────────── */
body.air-gallery-dark .gallery-title { color: var(--site-text-inverse, #f9fafb); }
body.air-gallery-dark .gallery-description { color: var(--site-text-muted, #9ca3af); }
body.air-gallery-dark .gallery-meta { color: var(--site-text-muted, #6b7280); }
body.air-gallery-dark .air-gallery-item { background: #1f2937; }
body.air-gallery-dark .gallery-footer { color: var(--site-text-muted, #6b7280); }
body.air-gallery-dark .gallery-footer a { color: var(--site-text-muted, #9ca3af); }
body.air-gallery-dark .air-gallery-caption-below { color: var(--site-text-muted, #9ca3af); }

/* ─── Gallery Index Page ───────────────────────── */
.gallery-index-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem;
}

.gallery-index-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.gallery-index-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 12px;
    overflow: hidden;
    background: var(--site-bg-secondary, #ffffff);
    box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.3s;
}

.gallery-index-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.12), 0 4px 8px rgba(0,0,0,0.06);
    color: inherit;
    text-decoration: none;
}

.gallery-index-card-cover {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--site-bg-tertiary, #f3f4f6);
}

.gallery-index-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-index-card:hover .gallery-index-card-cover img {
    transform: scale(1.05);
}

.gallery-index-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--site-text-muted, #9ca3af);
    font-size: 2.5rem;
}

.gallery-index-card-body {
    padding: 1rem 1.25rem 1.25rem;
}

.gallery-index-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    color: var(--site-text-primary, #1a1a2e);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-index-card-desc {
    font-size: 0.85rem;
    color: var(--site-text-secondary, #6b7280);
    margin: 0 0 0.5rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gallery-index-card-meta {
    font-size: 0.78rem;
    color: var(--site-text-muted, #9ca3af);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.gallery-index-card-meta i {
    margin-right: 0.25rem;
}

/* Index empty state */
.gallery-index-empty {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--site-text-muted, #9ca3af);
}

.gallery-index-empty i {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.gallery-index-empty p {
    font-size: 1rem;
    margin: 0;
}

/* Index responsive */
@media (max-width: 1024px) {
    .gallery-index-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .gallery-index-grid { grid-template-columns: 1fr; gap: 16px; }
    .gallery-index-container { padding: 0 1rem 3rem; }
}

/* Index dark mode */
body.air-gallery-dark .gallery-index-card {
    background: var(--site-bg-secondary, #1f2937);
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

body.air-gallery-dark .gallery-index-card:hover {
    box-shadow: 0 12px 24px rgba(0,0,0,0.4);
}

body.air-gallery-dark .gallery-index-card-cover {
    background: #111827;
}

body.air-gallery-dark .gallery-index-card-title {
    color: var(--site-text-inverse, #f9fafb);
}

body.air-gallery-dark .gallery-index-card-desc {
    color: var(--site-text-muted, #9ca3af);
}

body.air-gallery-dark .gallery-index-card-placeholder {
    color: #4b5563;
}