/**
 * Stylesheet frontend untuk Galeri (Foto & Video).
 * Didesain berdasarkan panduan visual premium & eye comfort dari DESIGN.md.
 *
 * @package Yayasan_Fadlun_Izas_Berkarya_Gallery
 */

:root {
    --fig-primary: #0B4A3A;
    --fig-primary-dark: #022F27;
    --fig-primary-soft: #EAF3EE;
    --fig-secondary: #0E314F;
    --fig-secondary-soft: #E9EEF4;
    --fig-accent: #A67C52;
    --fig-accent-dark: #6B5C42;
    --fig-bg: #F9F8F4;
    --fig-surface: #FFFFFF;
    --fig-text: #102A25;
    --fig-muted: #5E6C66;
    --fig-border: #E3E7E4;
    --fig-radius: 12px;
    --fig-shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.03);
    --fig-shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.08);
    --fig-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Single Gallery Grid
   ========================================================================== */

.fig-gallery-outer-wrapper {
    margin: 2rem 0;
    width: 100%;
}

.fig-gallery-header {
    margin-bottom: 2rem;
    text-align: left;
}

.fig-gallery-title {
    font-family: 'Lora', serif;
    color: var(--fig-primary-dark);
    font-size: 1.85rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.fig-gallery-description {
    font-family: 'Inter', sans-serif;
    color: var(--fig-muted);
    font-size: 1rem;
    line-height: 1.6;
}

.fig-gallery-grid-public {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin: 1.5rem 0;
}

/* Kartu Galeri Publik */
.fig-gallery-card-public {
    background: var(--fig-surface);
    border: 1px solid var(--fig-border);
    border-radius: var(--fig-radius);
    overflow: hidden;
    box-shadow: var(--fig-shadow-soft);
    cursor: pointer;
    transition: var(--fig-transition);
    display: flex;
    flex-direction: column;
    position: relative;
    outline: none;
}

.fig-gallery-card-public:hover {
    transform: translateY(-4px);
    box-shadow: var(--fig-shadow-medium);
    border-color: var(--fig-accent);
}

.fig-gallery-card-public:focus-visible {
    box-shadow: 0 0 0 3px rgba(166, 124, 82, 0.4);
}

.fig-gallery-card-media-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: var(--fig-secondary-soft);
    overflow: hidden;
}

.fig-gallery-card-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    pointer-events: none;
}

.fig-gallery-card-public:hover .fig-gallery-card-thumb {
    transform: scale(1.05);
}

/* Overlay Gradasi Tipis saat Hover */
.fig-gallery-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(16, 42, 37, 0.4) 0%, rgba(16, 42, 37, 0) 60%);
    opacity: 0.8;
    transition: var(--fig-transition);
}

.fig-gallery-card-public:hover .fig-gallery-card-overlay {
    opacity: 1;
}

/* Fallback Media */
.fig-gallery-card-media-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--fig-secondary);
    font-size: 3rem;
}

/* Badge Tipe Media */
.fig-gallery-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 5;
    padding: 6px 12px;
    border-radius: 20px;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.fig-gallery-badge-image {
    background-color: var(--fig-primary-soft);
    color: var(--fig-primary);
}

.fig-gallery-badge-video {
    background-color: var(--fig-secondary-soft);
    color: var(--fig-secondary);
}

/* Ikon Tombol Play di Tengah Card Video */
.fig-gallery-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--fig-surface);
    font-size: 3.5rem;
    z-index: 4;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
    transition: var(--fig-transition);
    pointer-events: none;
}

.fig-gallery-card-public:hover .fig-gallery-play-icon {
    transform: translate(-50%, -50%) scale(1.1);
    color: var(--fig-accent);
}

/* Info Keterangan / Caption */
.fig-gallery-card-info {
    padding: 14px 16px;
    background: var(--fig-surface);
    border-top: 1px solid var(--fig-border);
    flex-grow: 1;
}

.fig-gallery-card-caption {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--fig-text);
    margin: 0;
    line-height: 1.5;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}


/* ==========================================================================
   Galleries Archive List ([yayasan_galleries])
   ========================================================================== */

.fig-galleries-archive-wrapper {
    margin: 2rem 0;
}

.fig-galleries-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

.fig-gallery-archive-card {
    background: var(--fig-surface);
    border: 1px solid var(--fig-border);
    border-radius: var(--fig-radius);
    overflow: hidden;
    box-shadow: var(--fig-shadow-soft);
    transition: var(--fig-transition);
}

.fig-gallery-archive-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--fig-shadow-medium);
    border-color: var(--fig-accent);
}

.fig-gallery-archive-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.fig-gallery-archive-card-image {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--fig-secondary-soft);
    overflow: hidden;
}

.fig-gallery-archive-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.fig-gallery-archive-card:hover .fig-gallery-archive-card-image img {
    transform: scale(1.04);
}

.fig-gallery-archive-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--fig-primary-soft);
    color: var(--fig-primary);
    font-size: 3rem;
}

/* Badge Penghitung Foto & Video */
.fig-gallery-archive-card-meta-counts {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 5;
    background: rgba(2, 47, 39, 0.85); /* Forest Deep transparent */
    backdrop-filter: blur(4px);
    padding: 6px 12px;
    border-radius: 30px;
    display: flex;
    gap: 12px;
    color: var(--fig-surface);
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
}

.fig-gallery-archive-card-meta-counts span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.fig-gallery-archive-card-content {
    padding: 24px;
}

.fig-gallery-archive-title {
    font-family: 'Lora', serif;
    font-size: 1.35rem;
    color: var(--fig-primary-dark);
    margin: 0 0 10px 0;
    line-height: 1.4;
    font-weight: 600;
}

.fig-gallery-archive-excerpt {
    font-family: 'Inter', sans-serif;
    font-size: 0.92rem;
    color: var(--fig-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.fig-gallery-archive-btn {
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--fig-accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--fig-transition);
}

.fig-gallery-archive-card:hover .fig-gallery-archive-btn {
    color: var(--fig-accent-dark);
    transform: translateX(4px);
}


/* ==========================================================================
   Lightbox Popup System
   ========================================================================== */

.fig-lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(2, 47, 39, 0.97); /* Forest Deep sangat pekat */
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(8px);
}

.fig-lightbox-overlay.fig-active {
    opacity: 1;
    visibility: visible;
}

/* Loader Spinner */
.fig-lightbox-loader {
    display: none;
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--fig-accent);
    animation: fig-spin 0.8s linear infinite;
    z-index: 1000000;
}

.fig-loading .fig-lightbox-loader {
    display: block;
}

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

/* Tombol Tutup (X) */
.fig-lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--fig-surface);
    font-size: 2.2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--fig-transition);
    z-index: 1000002;
    padding-bottom: 4px;
}

.fig-lightbox-close:hover {
    background-color: var(--fig-accent);
    border-color: var(--fig-accent);
    transform: rotate(90deg);
}

/* Navigasi Kiri & Kanan */
.fig-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--fig-surface);
    font-size: 1.5rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--fig-transition);
    z-index: 1000001;
    user-select: none;
}

.fig-lightbox-nav:hover {
    background-color: var(--fig-accent);
    border-color: var(--fig-accent);
    color: var(--fig-surface);
}

.fig-lightbox-prev {
    left: 24px;
}

.fig-lightbox-next {
    right: 24px;
}

/* Area Konten Media */
.fig-lightbox-content-wrapper {
    max-width: 80%;
    max-height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000000;
}

.fig-lightbox-media-container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fig-lightbox-img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.fig-lightbox-video {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    outline: none;
    background: #000;
}

/* Panel Keterangan di Bawah */
.fig-lightbox-caption-panel {
    margin-top: 20px;
    background: rgba(14, 49, 79, 0.85); /* Deep Navy transparent */
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 24px;
    border-radius: 30px;
    max-width: 600px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.fig-lightbox-caption-text {
    font-family: 'Inter', sans-serif;
    color: var(--fig-surface);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

.fig-media-error {
    color: #ff8b8b;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    text-align: center;
}


/* Empty & Error States */
.fig-gallery-empty-state {
    padding: 40px;
    text-align: center;
    background: var(--fig-surface);
    border: 1px dashed var(--fig-border);
    border-radius: var(--fig-radius);
    color: var(--fig-muted);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
}

.fig-gallery-error {
    color: #b32d2e;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}


/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 991px) {
    .fig-lightbox-content-wrapper {
        max-width: 90%;
    }
    
    .fig-lightbox-nav {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .fig-lightbox-prev {
        left: 12px;
    }
    
    .fig-lightbox-next {
        right: 12px;
    }
}

@media (max-width: 767px) {
    .fig-gallery-grid-public {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 16px;
    }

    .fig-galleries-archive-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .fig-lightbox-close {
        top: 16px;
        right: 16px;
        width: 44px;
        height: 44px;
        font-size: 1.8rem;
    }

    /* Di mobile, sembunyikan navigasi panah samping, andalkan swipe gesture */
    .fig-lightbox-nav {
        display: none !important;
    }

    .fig-lightbox-caption-panel {
        padding: 8px 16px;
        margin-top: 12px;
    }

    .fig-lightbox-caption-text {
        font-size: 0.85rem;
    }
}