/* ═══════════════════════════════════════════════════════
           ARTICLE PAGE — Premium Editorial Design
           ═══════════════════════════════════════════════════════ */

        /* ── Reading Progress ── */
        .reading-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 3px;
            background: var(--gradient-accent);
            z-index: 150;
            transition: width 0.1s linear;
        }

        /* ── Article Hero ── */
        .article-hero {
            padding: 120px 0 60px;
            background: var(--gradient-hero);
            position: relative;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .article-hero {
                padding: 140px 0 80px;
            }
        }

        .article-hero-pattern {
            position: absolute;
            inset: 0;
            opacity: 0.03;
            background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%231B6B5A' stroke-width='0.5'%3E%3Cpath d='M30 0v60M0 30h60'/%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/svg%3E");
            background-size: 60px 60px;
        }
        [data-theme="dark"] .article-hero-pattern {
            opacity: 0.02;
        }

        .article-hero-inner {
            max-width: 800px;
            margin: 0 auto;
        }

        .article-category {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            background: var(--accent-light);
            color: var(--accent);
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            border-radius: 100px;
            margin-bottom: 20px;
        }

        .article-title {
            font-family: 'Playfair Display', serif;
            font-size: clamp(32px, 6vw, 56px);
            font-weight: 700;
            line-height: 1.15;
            letter-spacing: -1px;
            margin-bottom: 20px;
            color: var(--text-primary);
        }

        .article-subtitle {
            font-size: clamp(17px, 2.5vw, 20px);
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 32px;
            max-width: 680px;
        }

        .article-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 20px;
            padding-top: 24px;
            border-top: 1px solid var(--border);
        }

        .article-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .article-author-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--gradient-accent);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            font-size: 16px;
            overflow: hidden;
        }
        .article-author-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }
        .article-author-name {
            font-weight: 600;
            font-size: 14px;
            margin-bottom: 2px;
        }
        .article-author-date {
            font-size: 13px;
            color: var(--text-muted);
        }

        .article-meta-right {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-left: auto;
        }
        .article-meta-item {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .article-meta-item svg {
            width: 16px;
            height: 16px;
        }

        /* ── Featured Image ── */
        .article-featured-image {
            margin: -40px auto 0;
            max-width: 1000px;
            padding: 0 20px;
            position: relative;
            z-index: 2;
        }
        @media (min-width: 768px) {
            .article-featured-image {
                padding: 0 40px;
            }
        }
        .article-featured-image img {
            width: 100%;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-xl);
        }

        /* ── Article Layout ── */
        .article-layout {
            display: grid;
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 60px 20px;
        }
        @media (min-width: 1024px) {
            .article-layout {
                grid-template-columns: 220px 1fr 220px;
                padding: 80px 40px;
            }
        }

        /* ── Table of Contents (Sidebar) ── */
        .toc-sidebar {
            display: none;
        }
        @media (min-width: 1024px) {
            .toc-sidebar {
                display: block;
                position: relative;
            }
        }

        .toc-sticky {
            position: sticky;
            top: 100px;
            overflow-y: auto;
            max-height: calc(100vh - 140px);
            scrollbar-width: thin;
        }

        .toc-title {
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--text-muted);
            margin-bottom: 16px;
            padding-left: 12px;
        }

        .toc-list {
            list-style: none;
        }
        .toc-list li {
            margin-bottom: 4px;
        }
        .toc-link {
            display: block;
            padding: 8px 12px;
            font-size: 13px;
            color: var(--text-tertiary);
            border-left: 2px solid transparent;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            transition: all var(--transition-fast);
            line-height: 1.4;
            text-decoration: none;
        }
        .toc-link:hover {
            color: var(--text-primary);
            background: var(--accent-light);
        }
        .toc-link.active {
            color: var(--accent);
            border-left-color: var(--accent);
            background: var(--accent-light);
            font-weight: 500;
        }
        .toc-link.toc-h3 {
            padding-left: 24px;
            font-size: 12px;
        }

        /* ── Mobile TOC ── */
        .toc-mobile {
            margin-bottom: 32px;
        }
        @media (min-width: 1024px) {
            .toc-mobile {
                display: none;
            }
        }

        .toc-mobile-toggle {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 16px 20px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .toc-mobile-toggle:hover {
            border-color: var(--accent);
        }
        .toc-mobile-toggle svg {
            width: 20px;
            height: 20px;
            color: var(--text-muted);
            transition: transform var(--transition-fast);
        }
        .toc-mobile.open .toc-mobile-toggle svg {
            transform: rotate(180deg);
        }

       .toc-mobile-content {
      max-height: 0;
      overflow-y: auto;
      scrollbar-width: thin;
      transition: max-height 0.4s ease;
    }
        .toc-mobile.open .toc-mobile-content {
            max-height: 500px;
            overflow-y: auto;
        }

        .toc-mobile-list {
            list-style: none;
            padding: 16px 20px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-top: none;
            border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        }
        .toc-mobile-list li {
            margin-bottom: 8px;
        }
        .toc-mobile-list a {
            display: block;
            padding: 10px 12px;
            font-size: 14px;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            text-decoration: none;
        }
        .toc-mobile-list a:hover {
            background: var(--accent-light);
            color: var(--accent);
        }
        .toc-mobile-list a.toc-h3 {
            padding-left: 28px;
            font-size: 13px;
            color: var(--text-tertiary);
        }

        /* ── Article Content ── */
        .article-content {
            max-width: 680px;
            margin: 0 auto;
        }
        @media (min-width: 1024px) {
            .article-content {
                max-width: none;
            }
        }

        /* ── Typography (Premium enhancements) ── */
        .article-body {
            font-size: 17px;
            line-height: 1.85;
            color: var(--text-secondary);
        }
        @media (min-width: 768px) {
            .article-body {
                font-size: 19px;
                line-height: 1.9;
            }
        }

        .article-body>*+* {
            margin-top: 1.6em;
        }

        .article-body h2 {
            font-family: 'Playfair Display', serif;
            font-size: clamp(26px, 4vw, 34px);
            font-weight: 700;
            color: var(--text-primary);
            margin-top: 2.8em;
            margin-bottom: 0.7em;
            line-height: 1.3;
            scroll-margin-top: 100px;
            letter-spacing: -0.3px;
        }

        .article-body h3 {
            font-family: 'Playfair Display', serif;
            font-size: clamp(21px, 3vw, 26px);
            font-weight: 600;
            color: var(--text-primary);
            margin-top: 2.2em;
            margin-bottom: 0.6em;
            line-height: 1.35;
            scroll-margin-top: 100px;
            letter-spacing: -0.2px;
        }

        .article-body p {
            color: var(--text-secondary);
            margin-bottom: 0;
        }

        .article-body a {
            color: var(--accent);
            text-decoration: underline;
            text-underline-offset: 3px;
            text-decoration-thickness: 1px;
            transition: color var(--transition-fast), text-underline-offset var(--transition-fast);
        }
        .article-body a:hover {
            color: var(--accent-hover);
            text-underline-offset: 5px;
        }

        .article-body strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        .article-body em {
            font-style: italic;
        }

        /* ── Lists (premium) ── */
        .article-body ul,
        .article-body ol {
            padding-left: 1.6em;
        }
        .article-body li {
            margin-bottom: 0.55em;
            line-height: 1.7;
        }
        .article-body ul li::marker {
            color: var(--accent);
        }
        .article-body ol li::marker {
            color: var(--accent);
            font-weight: 600;
        }
        
        /* ── Blockquote (premium) ── */
        .article-body blockquote {
            position: relative;
            padding: 28px 32px 28px 36px;
            background: var(--bg-secondary);
            border-left: 4px solid var(--accent);
            border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
            font-style: italic;
            color: var(--text-secondary);
            margin: 2.2em 0;
        }
        .article-body blockquote p {
            margin: 0;
            font-size: 1.05em;
        }
        .article-body blockquote cite {
            display: block;
            margin-top: 14px;
            font-size: 14px;
            font-style: normal;
            color: var(--text-muted);
        }

        /* ── Images (premium) ── */
        .article-body img {
            max-width: 100%;
            border-radius: var(--radius-lg);
            margin: 2.2em 0;
            cursor: zoom-in;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
            transition: box-shadow var(--transition-fast);
        }
        .article-body img:hover {
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.10);
        }
        [data-theme="dark"] .article-body img {
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.30);
        }
        [data-theme="dark"] .article-body img:hover {
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.40);
        }

        .article-body figure {
            margin: 2.2em 0;
        }
        .article-body figure img {
            margin: 0;
        }
        .article-body figcaption {
            text-align: center;
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 14px;
            font-style: italic;
        }

        /* ── Code ── */
        .article-body code {
            font-family: 'Source Code Pro', monospace;
            font-size: 0.9em;
            background: var(--bg-secondary);
            padding: 2px 8px;
            border-radius: 4px;
            color: var(--accent);
        }

        .article-body pre {
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 22px 26px;
            overflow-x: auto;
        }
        .article-body pre code {
            background: none;
            padding: 0;
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
        }

        /* ── Tables ── */
        .article-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 2.2em 0;
            font-size: 15px;
            border-radius: var(--radius-lg);
            overflow: hidden;
        }
        .article-body th,
        .article-body td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
        .article-body th {
            background: var(--bg-secondary);
            font-weight: 600;
            color: var(--text-primary);
        }
        .article-body tr:hover td {
            background: var(--accent-light);
        }

        /* ── Special Blocks ── */
        .quran-verse {
            background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent-warm-light) 100%);
            border-radius: var(--radius-xl);
            padding: 36px 32px 32px;
            margin: 2.4em 0;
            text-align: center;
            position: relative;
        }
        .quran-verse::before {
            content: '﴾';
            position: absolute;
            top: 12px;
            right: 20px;
            font-family: 'Amiri', serif;
            font-size: 36px;
            color: var(--accent);
            opacity: 0.25;
        }
        .quran-verse::after {
            content: '﴿';
            position: absolute;
            top: 12px;
            left: 20px;
            font-family: 'Amiri', serif;
            font-size: 36px;
            color: var(--accent);
            opacity: 0.25;
        }
        .quran-verse-arabic {
            font-family: 'Amiri', serif;
            font-size: clamp(24px, 4vw, 34px);
            line-height: 1.8;
            color: var(--text-primary);
            margin-bottom: 18px;
            direction: rtl;
        }
        .quran-verse-translation {
            font-size: 16px;
            color: var(--text-secondary);
            font-style: italic;
            margin-bottom: 12px;
        }
        .quran-verse-reference {
            font-size: 13px;
            color: var(--accent);
            font-weight: 600;
        }

        .hadith-block {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-xl);
            padding: 30px 32px;
            margin: 2.4em 0;
            position: relative;
            transition: border-color var(--transition-fast);
        }
        .hadith-block:hover {
            border-color: var(--accent);
        }
        .hadith-block::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--gradient-warm);
            border-radius: 4px 0 0 4px;
        }
        .hadith-label {
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--accent-warm);
            margin-bottom: 12px;
        }
        .hadith-text {
            font-family: 'Playfair Display', serif;
            font-size: 19px;
            line-height: 1.7;
            color: var(--text-primary);
            font-style: italic;
            margin-bottom: 16px;
        }
        .hadith-source {
            font-size: 13px;
            color: var(--text-muted);
        }

        .callout-box {
            display: flex;
            gap: 18px;
            padding: 22px 26px;
            background: var(--accent-light);
            border-radius: var(--radius-lg);
            margin: 2.2em 0;
            border-left: 4px solid var(--accent);
        }
        .callout-box.warning {
            background: var(--accent-warm-light);
            border-left-color: var(--accent-warm);
        }
        .callout-icon {
            width: 24px;
            height: 24px;
            flex-shrink: 0;
            color: var(--accent);
            margin-top: 2px;
        }
        .callout-box.warning .callout-icon {
            color: var(--accent-warm);
        }
        .callout-content {
            flex: 1;
        }
        .callout-title {
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .callout-text {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .note-box {
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            padding: 22px 26px;
            margin: 2.2em 0;
            font-size: 15px;
            color: var(--text-tertiary);
            border-left: 3px solid var(--text-muted);
        }
        .note-box strong {
            color: var(--text-secondary);
        }

        /* ── Share Sidebar ── */
        .share-sidebar {
            display: none;
        }
        @media (min-width: 1024px) {
            .share-sidebar {
                display: block;
                position: relative;
            }
        }

        .share-sticky {
            position: sticky;
            top: 100px;
        }

        .share-title {
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--text-muted);
            margin-bottom: 16px;
            text-align: center;
        }

        .share-buttons {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .share-btn {
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-md);
            background: var(--bg-card);
            border: 1px solid var(--border);
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            cursor: pointer;
            margin: 0 auto;
        }
        .share-btn:hover {
            background: var(--accent-light);
            border-color: var(--accent);
            color: var(--accent);
            transform: scale(1.05);
        }
        .share-btn svg {
            width: 18px;
            height: 18px;
        }

        /* ── Mobile Share ── */
        .share-mobile {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid var(--border);
        }
        @media (min-width: 1024px) {
            .share-mobile {
                display: none;
            }
        }

        .share-mobile-title {
            font-size: 13px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--text-muted);
            margin-bottom: 16px;
        }

        .share-mobile-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .share-mobile-btn {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 16px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .share-mobile-btn:hover {
            background: var(--accent-light);
            border-color: var(--accent);
            color: var(--accent);
        }
        .share-mobile-btn svg {
            width: 16px;
            height: 16px;
        }

        /* ── Tags ── */
        .article-tags {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid var(--border);
        }
        .article-tags-title {
            font-size: 13px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--text-muted);
            margin-bottom: 16px;
        }
        .article-tags-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .article-tag {
            padding: 8px 14px;
            background: var(--bg-secondary);
            border-radius: 100px;
            font-size: 13px;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            text-decoration: none;
        }
        .article-tag:hover {
            background: var(--accent-light);
            color: var(--accent);
        }

        /* ── Prev/Next Navigation ── */
        .article-nav {
            max-width: 900px;
            margin: 0 auto;
            padding: 60px 20px;
        }
        @media (min-width: 768px) {
            .article-nav {
                padding: 80px 40px;
            }
        }

        .article-nav-grid {
            display: grid;
            gap: 20px;
        }
        @media (min-width: 640px) {
            .article-nav-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        .article-nav-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-xl);
            padding: 24px;
            transition: all var(--transition-smooth);
            text-decoration: none;
            display: block;
        }
        .article-nav-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: var(--accent);
        }

        .article-nav-label {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-muted);
            margin-bottom: 12px;
        }
        .article-nav-label svg {
            width: 16px;
            height: 16px;
        }
        .article-nav-card.next .article-nav-label {
            justify-content: flex-end;
        }

        .article-nav-title {
            font-family: 'Playfair Display', serif;
            font-size: 17px;
            font-weight: 600;
            line-height: 1.4;
            color: var(--text-primary);
        }
        .article-nav-card.next .article-nav-title {
            text-align: right;
        }

        /* ── Related / Continue ── */
        .related-section {
            background: var(--bg-secondary);
            padding: 80px 0;
        }
        .continue-section {
            padding: 80px 0;
        }

        .related-grid {
            display: grid;
            gap: 20px;
            grid-template-columns: 1fr;
        }
        @media (min-width: 640px) {
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .related-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .related-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border);
            overflow: hidden;
            transition: all var(--transition-smooth);
            text-decoration: none;
            display: block;
        }
        .related-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
        }

        .related-card-img-wrap {
            overflow: hidden;
        }
        .related-card-img {
            width: 100%;
            aspect-ratio: 16/10;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .related-card:hover .related-card-img {
            transform: scale(1.04);
        }

        .related-card-body {
            padding: 20px;
        }
        .related-card-category {
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.2px;
            color: var(--accent);
            margin-bottom: 8px;
        }
        .related-card-title {
            font-family: 'Playfair Display', serif;
            font-size: 17px;
            font-weight: 600;
            line-height: 1.35;
            margin-bottom: 12px;
            color: var(--text-primary);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .related-card-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 12px;
        }

        .related-card.no-image {
            border-left: 3px solid var(--accent);
        }
        .related-card.no-image .related-card-body {
            padding: 24px;
        }

        /* ── Back to Top ── */
        .back-to-top {
            position: fixed;
            bottom: 32px;
            right: 32px;
            width: 48px;
            height: 48px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all var(--transition-smooth);
            z-index: 90;
            box-shadow: var(--shadow-md);
        }
        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        .back-to-top:hover {
            background: var(--accent);
            border-color: var(--accent);
            color: white;
            transform: translateY(-4px);
        }
        .back-to-top svg {
            width: 20px;
            height: 20px;
        }

        /* ── Lightbox ── */
        .lightbox {
            position: fixed;
            inset: 0;
            z-index: 300;
            background: rgba(0, 0, 0, 0.92);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 40px;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
            cursor: zoom-out;
        }
        .lightbox.open {
            opacity: 1;
            visibility: visible;
        }
        .lightbox img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            border-radius: var(--radius-lg);
            transform: scale(0.95);
            transition: transform 0.3s ease;
        }
        .lightbox.open img {
            transform: scale(1);
        }
        .lightbox-close {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 44px;
            height: 44px;
            background: rgba(255, 255, 255, 0.10);
            border: none;
            border-radius: 50%;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-fast);
        }
        .lightbox-close:hover {
            background: rgba(255, 255, 255, 0.20);
        }
        .lightbox-close svg {
            width: 24px;
            height: 24px;
        }

        /* ── Copy Toast ── */
        .copy-toast {
            position: fixed;
            bottom: 100px;
            left: 50%;
            transform: translateX(-50%) translateY(20px);
            background: var(--text-primary);
            color: var(--bg-primary);
            padding: 12px 24px;
            border-radius: var(--radius-lg);
            font-size: 14px;
            font-weight: 500;
            opacity: 0;
            visibility: hidden;
            transition: all var(--transition-fast);
            z-index: 400;
            box-shadow: var(--shadow-xl);
        }
        .copy-toast.visible {
            opacity: 1;
            visibility: visible;
            transform: translateX(-50%) translateY(0);
        }

        /* ── Internal Link styling ── */
        .article-body a.internal-link {
            color: var(--accent);
            text-decoration: underline;
            text-underline-offset: 3px;
            text-decoration-thickness: 1.5px;
            font-weight: 500;
            transition: all var(--transition-fast);
        }
        .article-body a.internal-link:hover {
            color: var(--accent-hover);
            text-underline-offset: 5px;
            background: var(--accent-light);
            padding: 0 2px;
            border-radius: 3px;
        }

        /* ── Loading skeleton ── */
        .article-skeleton {
            animation: pulse 1.5s ease-in-out infinite;
        }
        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        /* ── Small screen refinements ── */
        @media (max-width: 640px) {
            .article-body {
                font-size: 16px;
                line-height: 1.8;
            }
            .article-body blockquote {
                padding: 20px 20px 20px 24px;
            }
            .article-body blockquote p {
                font-size: 1em;
            }
            .quran-verse {
                padding: 28px 20px 24px;
            }
            .hadith-block {
                padding: 22px 20px;
            }
            .callout-box {
                padding: 18px 20px;
                gap: 14px;
                flex-wrap: wrap;
            }
            .article-nav-card {
                padding: 18px 20px;
            }
            .article-nav-title {
                font-size: 15px;
            }
        }