/**
 * DefCMS - Content Pages Styles
 * Media, Gallery, Articles pages
 */

/* ===== Breadcrumb ===== */
.breadcrumb-bar {
    padding: 1rem 4%;
    margin-top: 70px;
    background: var(--dark-surface);
    border-bottom: 1px solid var(--border-subtle);
}

.breadcrumb-container {
    max-width: 1560px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.breadcrumb-container a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb-container a:hover {
    color: var(--accent-amber);
}

.breadcrumb-sep {
    color: var(--text-muted);
    opacity: 0.5;
}

.breadcrumb-current {
    color: var(--accent-amber);
    font-weight: 600;
}

/* ===== Page Hero Banner ===== */
.page-hero {
    padding: 4rem 4% 3rem;
    text-align: center;
    background: linear-gradient(180deg, var(--dark-surface) 0%, var(--dark-bg) 100%);
    border-bottom: 1px solid var(--border-subtle);
}

.page-hero h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

html[lang="ar"] .page-hero h1 {
    font-family: 'Tajawal', sans-serif;
}

.page-hero p {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Category Tabs ===== */
.category-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.5rem 4%;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    font-family: inherit;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.tab-btn:hover {
    border-color: var(--accent-amber);
    color: var(--accent-amber);
}

.tab-btn.active {
    background: var(--accent-amber);
    border-color: var(--accent-amber);
    color: var(--dark-bg);
    font-weight: 600;
}

/* ===== News page: main + sidebar layout ===== */
.media-layout {
    max-width: 1560px;
    margin: 0 auto;
    padding: 0 4%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 2rem;
    align-items: start;
}
.media-layout .content-grid,
.media-layout .page-pagination {
    max-width: none;
    padding-left: 0;
    padding-right: 0;
}
.media-aside {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding-top: 2rem;
}
.aside-box {
    background: var(--dark-surface, #12151A);
    border: 1px solid var(--border-subtle, rgba(255,255,255,.08));
    border-radius: 12px;
    padding: 1.1rem 1.2rem;
}
.aside-box h4 {
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-amber, #C4A035);
    margin: 0 0 .9rem;
    padding-bottom: .6rem;
    border-bottom: 1px solid var(--border-subtle, rgba(255,255,255,.08));
}
.aside-list { list-style: none; margin: 0; padding: 0; }
.aside-list li {
    padding: .55rem 0;
    border-bottom: 1px solid var(--border-subtle, rgba(255,255,255,.06));
}
.aside-list li:last-child { border-bottom: none; }
.aside-list a {
    display: block;
    color: var(--text-primary, #E8E8E8);
    text-decoration: none;
    font-size: .88rem;
    line-height: 1.5;
    transition: color .2s ease;
}
.aside-list a:hover { color: var(--accent-amber, #C4A035); }
.aside-date {
    display: block;
    font-size: .72rem;
    color: var(--text-muted, #808080);
    margin-top: 2px;
}
.aside-more {
    display: inline-block;
    margin-top: .75rem;
    font-size: .8rem;
    font-weight: 600;
    color: var(--accent-amber, #C4A035);
    text-decoration: none;
}
.aside-more:hover { text-decoration: underline; }
@media (max-width: 1100px) {
    .media-layout { grid-template-columns: 1fr; }
    .media-aside { position: static; padding-top: 0; }
}

/* ===== Content Grid ===== */
.content-grid {
    max-width: 1560px;
    margin: 0 auto;
    padding: 2rem 4%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.content-grid-2 {
    grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
}

/* ===== Article/News Card ===== */
.content-card {
    background: var(--dark-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.content-card:hover {
    border-color: var(--accent-amber);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}

.content-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    background: var(--dark-elevated);
}

.content-card-image-placeholder {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--dark-elevated) 0%, var(--primary-navy) 100%);
    color: var(--accent-amber);
    font-size: 2.5rem;
    opacity: 0.5;
}

.content-card-body {
    padding: 1.5rem;
}

.content-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.content-card-meta .badge {
    background: rgba(196, 160, 53, 0.15);
    color: var(--accent-amber);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.content-card h3 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

html[lang="ar"] .content-card h3 {
    font-family: 'Tajawal', sans-serif;
}

.content-card h3 a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

.content-card h3 a:hover {
    color: var(--accent-amber);
}

.content-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.content-card .read-more {
    color: var(--accent-amber);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: gap 0.3s;
}

.content-card .read-more:hover {
    gap: 0.6rem;
}

/* ===== Article Detail ===== */
.article-detail {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 4% 4rem;
}

.article-detail-header {
    margin-bottom: 2rem;
}

.article-detail-header h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
}

html[lang="ar"] .article-detail-header h1 {
    font-family: 'Tajawal', sans-serif;
}

.article-detail-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
}

.article-detail-image {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 2rem;
    max-height: 400px;
    object-fit: cover;
}

.article-detail-content {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
}

.article-detail-content p {
    margin-bottom: 0.9rem;
}
/* RSS-imported articles often contain empty paragraphs / double breaks —
   collapse them so the text doesn't look full of holes. */
.article-detail-content p:empty { display: none; }
.article-detail-content br + br { display: none; }

.article-detail-content h2, .article-detail-content h3 {
    color: var(--text-primary);
    margin: 2rem 0 1rem;
}

.article-detail-tags {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.article-tag {
    background: var(--dark-elevated);
    color: var(--text-secondary);
    padding: 0.3rem 0.75rem;
    border-radius: 4px;
    font-size: 0.8rem;
    text-decoration: none;
    transition: all 0.3s;
}

.article-tag:hover {
    background: var(--accent-amber);
    color: var(--dark-bg);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-amber);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    transition: gap 0.3s;
}

.back-link:hover {
    gap: 0.8rem;
}

/* ===== Gallery Grid ===== */
.gallery-grid {
    max-width: 1560px;
    margin: 0 auto;
    padding: 2rem 4%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
    background: var(--dark-elevated);
    border: 1px solid var(--border-subtle);
    transition: all 0.3s;
}

.gallery-item:hover {
    border-color: var(--accent-amber);
    transform: scale(1.02);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: #fff;
    opacity: 0;
    transition: opacity 0.3s;
}

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

.gallery-item-overlay span {
    font-size: 0.85rem;
    font-weight: 600;
}

/* ===== Lightbox ===== */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.95);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

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

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10001;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s;
}

.lightbox-close:hover {
    color: var(--accent-amber);
}

.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
}

.lightbox-caption {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 0.9rem;
    text-align: center;
    background: rgba(0,0,0,0.6);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    padding: 1rem;
    transition: color 0.3s;
    z-index: 10001;
}

.lightbox-nav:hover {
    color: var(--accent-amber);
}

.lightbox-prev {
    left: 1rem;
}

.lightbox-next {
    right: 1rem;
}

/* ===== Pagination ===== */
.page-pagination {
    max-width: 1560px;
    margin: 0 auto;
    padding: 1rem 4% 3rem;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.page-pagination a,
.page-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.3s;
}

.page-pagination a:hover {
    border-color: var(--accent-amber);
    color: var(--accent-amber);
}

.page-pagination .active {
    background: var(--accent-amber);
    border-color: var(--accent-amber);
    color: var(--dark-bg);
    font-weight: 700;
}

/* ===== Empty State ===== */
.page-empty {
    text-align: center;
    padding: 5rem 2rem;
    color: var(--text-muted);
}

.page-empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.page-empty h3 {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .page-hero h1 { font-size: 1.8rem; }
    .content-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
    .article-detail-header h1 { font-size: 1.6rem; }
    .content-grid-2 { grid-template-columns: 1fr; }
    .breadcrumb-bar { padding: 0.75rem 4%; margin-top: 60px; }
}

@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
    .category-tabs { gap: 0.3rem; }
    .tab-btn { padding: 0.4rem 0.8rem; font-size: 0.8rem; }
}