/* ═══════════════════════════════════════════════════════════════
   Article Page
   ═══════════════════════════════════════════════════════════════ */

/* ── هدر مقاله ──────────────────────────────────────────── */
.mbs-article__header {
    padding: 20px 0 24px;
    background: linear-gradient(180deg, var(--mbs-bg-surface) 0%, var(--mbs-bg-page) 100%);
    border-bottom: 1px solid var(--mbs-border);
}

.mbs-article__cat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    background: var(--mbs-brand-soft);
    color: var(--mbs-brand);
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--mbs-radius-full);
    margin-bottom: 14px;
    transition: all var(--mbs-t-fast);
}
.mbs-article__cat:hover {
    background: var(--mbs-brand);
    color: #fff;
}
.mbs-article__cat-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.mbs-article__title {
    font-size: clamp(24px, 3.5vw, 40px);
    font-weight: 900;
    line-height: 1.3;
    color: var(--mbs-text-primary);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    max-width: 900px;
}

.mbs-article__lead {
    font-size: clamp(14px, 1.4vw, 17px);
    line-height: 1.9;
    color: var(--mbs-text-secondary);
    max-width: 900px;
    margin-bottom: 20px;
    padding-right: 16px;
    border-right: 3px solid var(--mbs-brand);
}

.mbs-article__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}
.mbs-article__meta-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}
.mbs-article__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--mbs-text-muted);
}
.mbs-article__meta-item svg {
    color: var(--mbs-brand);
    opacity: .8;
}
.mbs-article__meta-item--author {
    color: var(--mbs-text-secondary);
    font-weight: 600;
}
.mbs-article__meta-item--time {
    padding: 3px 10px;
    background: var(--mbs-brand-soft);
    color: var(--mbs-brand);
    border-radius: var(--mbs-radius-full);
    font-weight: 600;
    font-size: 12px;
}

/* ── تصویر hero ─────────────────────────────────────────── */
.mbs-article__hero {
    margin: 0;
    padding: 24px 0;
    background: var(--mbs-bg-surface);
}
.mbs-article__hero-img {
    width: 100%;
    max-height: 560px;
    object-fit: cover;
    border-radius: var(--mbs-radius-xl);
    box-shadow: var(--mbs-shadow-md);
}

/* ── بدنه ────────────────────────────────────────────────── */
.mbs-article__body {
    padding: 32px 0 40px;
}

.mbs-article__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 32px;
    align-items: start;
}

/* متن مقاله */
.mbs-article__content {
    font-size: 16.5px;
    line-height: 1.95;
    color: var(--mbs-text-primary);
    word-break: break-word;
}

.mbs-article__content p {
    margin: 0 0 20px;
}

.mbs-article__content h2 {
    font-size: 22px;
    font-weight: 800;
    margin: 32px 0 16px;
    color: var(--mbs-text-primary);
    line-height: 1.4;
    padding-right: 12px;
    border-right: 4px solid var(--mbs-brand);
}

.mbs-article__content h3 {
    font-size: 19px;
    font-weight: 700;
    margin: 24px 0 12px;
    color: var(--mbs-text-primary);
}

.mbs-article__content h4 {
    font-size: 17px;
    font-weight: 700;
    margin: 20px 0 10px;
}

.mbs-article__content a {
    color: var(--mbs-brand);
    text-decoration: underline;
    text-decoration-color: rgba(26,95,180,.3);
    text-underline-offset: 3px;
    transition: all var(--mbs-t-fast);
}
.mbs-article__content a:hover {
    color: var(--mbs-accent);
    text-decoration-color: var(--mbs-accent);
}

.mbs-article__content ul,
.mbs-article__content ol {
    margin: 0 0 20px;
    padding-right: 24px;
}
.mbs-article__content li {
    margin-bottom: 8px;
}

.mbs-article__content blockquote {
    margin: 24px 0;
    padding: 16px 20px;
    background: var(--mbs-brand-soft);
    border-right: 4px solid var(--mbs-brand);
    border-radius: var(--mbs-radius-md);
    font-style: italic;
    color: var(--mbs-text-secondary);
}

.mbs-article__content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--mbs-radius-md);
    margin: 16px 0;
    box-shadow: var(--mbs-shadow-sm);
}

.mbs-article__content figure {
    margin: 24px 0;
}
.mbs-article__content figcaption {
    font-size: 13px;
    color: var(--mbs-text-muted);
    text-align: center;
    margin-top: 8px;
}

.mbs-article__content pre,
.mbs-article__content code {
    font-family: 'JetBrains Mono', monospace;
    background: var(--mbs-bg-muted);
    padding: 2px 6px;
    border-radius: var(--mbs-radius-sm);
    font-size: 14px;
}
.mbs-article__content pre {
    padding: 16px;
    overflow-x: auto;
    margin: 16px 0;
}

/* تگ‌ها */
.mbs-article__tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 20px 0;
    margin-top: 24px;
    border-top: 1px solid var(--mbs-border);
    border-bottom: 1px solid var(--mbs-border);
}
.mbs-article__tags-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--mbs-text-secondary);
    margin-left: 8px;
}
.mbs-article__tag {
    padding: 5px 12px;
    background: var(--mbs-bg-muted);
    color: var(--mbs-text-secondary);
    border-radius: var(--mbs-radius-full);
    font-size: 12px;
    font-weight: 600;
    transition: all var(--mbs-t-fast);
}
.mbs-article__tag:hover {
    background: var(--mbs-brand);
    color: #fff;
    transform: translateY(-2px);
}

/* Share پایین */
.mbs-article__share-bottom {
    padding: 20px 0;
}

/* Author Box */
.mbs-article__author-box {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--mbs-bg-surface);
    border: 1px solid var(--mbs-border);
    border-radius: var(--mbs-radius-lg);
    margin: 24px 0;
    box-shadow: var(--mbs-shadow-sm);
}
.mbs-article__author-avatar {
    width: 60px;
    height: 60px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--mbs-brand), var(--mbs-accent));
    color: #fff;
    font-size: 24px;
    font-weight: 800;
    flex-shrink: 0;
}
.mbs-article__author-info {
    flex: 1;
}
.mbs-article__author-label {
    font-size: 11px;
    color: var(--mbs-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}
.mbs-article__author-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--mbs-text-primary);
    margin-bottom: 2px;
}
.mbs-article__author-source {
    font-size: 12px;
    color: var(--mbs-text-muted);
}

/* Pager */
.mbs-article__pager {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 32px 0;
}
.mbs-article__pager-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px;
    background: var(--mbs-bg-surface);
    border: 1px solid var(--mbs-border);
    border-radius: var(--mbs-radius-lg);
    transition: all var(--mbs-t-fast);
}
.mbs-article__pager-item:hover {
    border-color: var(--mbs-brand);
    box-shadow: var(--mbs-shadow-md);
    transform: translateY(-2px);
}
.mbs-article__pager-item--next {
    text-align: left;
}
.mbs-article__pager-label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--mbs-text-muted);
    font-weight: 600;
}
.mbs-article__pager-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--mbs-text-primary);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── اخبار مرتبط ─────────────────────────────────────────── */
.mbs-article__related {
    padding: 40px 0 60px;
    background: var(--mbs-bg-muted);
    border-top: 1px solid var(--mbs-border);
}
.mbs-article__related-header {
    margin-bottom: 20px;
}
.mbs-article__related-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 800;
    color: var(--mbs-text-primary);
}
.mbs-article__related-title svg {
    color: var(--mbs-brand);
}

.mbs-article__related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.mbs-article__related-card {
    background: var(--mbs-bg-surface);
    border: 1px solid var(--mbs-border);
    border-radius: var(--mbs-radius-lg);
    overflow: hidden;
    transition: all var(--mbs-t-base);
}
.mbs-article__related-card:hover {
    border-color: var(--mbs-brand);
    box-shadow: var(--mbs-shadow-md);
    transform: translateY(-3px);
}
.mbs-article__related-link {
    display: block;
}
.mbs-article__related-media {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--mbs-bg-muted);
}
.mbs-article__related-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms;
}
.mbs-article__related-card:hover .mbs-article__related-media img {
    transform: scale(1.06);
}
.mbs-article__related-body {
    padding: 12px;
}
.mbs-article__related-card-title {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--mbs-text-primary);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.mbs-article__related-card:hover .mbs-article__related-card-title {
    color: var(--mbs-brand);
}
.mbs-article__related-meta {
    font-size: 11px;
    color: var(--mbs-text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .mbs-article__grid {
        grid-template-columns: 1fr;
    }
    .mbs-article__related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mbs-article__header { padding: 12px 0 16px; }
    .mbs-article__title {
        font-size: 20px !important;
        line-height: 1.4;
        margin-bottom: 10px;
    }
    .mbs-article__lead {
        font-size: 13.5px;
        padding-right: 10px;
        border-right-width: 2px;
        margin-bottom: 14px;
        line-height: 1.8;
    }
    .mbs-article__meta-group { gap: 10px; }
    .mbs-article__meta-item { font-size: 11.5px; }
    .mbs-article__meta-item svg { width: 13px !important; height: 13px !important; }
    .mbs-article__meta-item--time { font-size: 11px; padding: 2px 8px; }

    .mbs-article__hero { padding: 16px 0; }
    .mbs-article__hero-img {
        border-radius: var(--mbs-radius-lg);
        max-height: 320px;
    }

    .mbs-article__body { padding: 20px 0 28px; }
    .mbs-article__content {
        font-size: 15px;
        line-height: 1.9;
    }
    .mbs-article__content h2 {
        font-size: 18px;
        padding-right: 10px;
        border-right-width: 3px;
        margin: 24px 0 12px;
    }
    .mbs-article__content h3 { font-size: 16px; }

    .mbs-article__author-box {
        padding: 14px;
        gap: 12px;
    }
    .mbs-article__author-avatar {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }

    .mbs-article__pager {
        grid-template-columns: 1fr;
        gap: 10px;
        margin: 24px 0;
    }
    .mbs-article__pager-item {
        padding: 12px;
    }

    .mbs-article__related { padding: 28px 0 40px; }
    .mbs-article__related-title { font-size: 17px; }
    .mbs-article__related-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .mbs-article__related-card-title { font-size: 13.5px; }
}

@media (max-width: 480px) {
    .mbs-article__title { font-size: 18px !important; }
}