/* ============================================
   ICEID - Clean News Blog Design
   Minimalist light theme
   ============================================ */

:root {
    /* Typography */
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Clean Light Theme */
    --bg-white: #ffffff;
    --bg-light: #fafbfc;
    --bg-gray: #f5f7fa;
    
    --text-dark: #1a1a1a;
    --text-body: #4a5568;
    --text-light: #718096;
    
    --accent: #00d9ff;
    --accent-dark: #00b8d9;
    
    --border: #e2e8f0;
    --border-light: #f1f3f5;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    
    /* Shadows */
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Base Styles */
body.article-page {
    background: var(--bg-white);
    color: var(--text-body);
    font-family: var(--font-body);
    line-height: 1.7;
    font-size: 18px;
}

/* Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--bg-light);
    z-index: 1000;
}

.reading-progress-bar {
    height: 100%;
    background: var(--accent);
    width: 0%;
    transition: width 0.1s ease;
}

/* Reading Progress */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--bg-secondary);
    z-index: 100;
}

.progress-bar {
    height: 100%;
    background: var(--accent-gradient);
    width: 0%;
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px var(--accent-cyan);
}

/* Breadcrumb */
.breadcrumb-nav {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    padding: var(--space-md) 0;
    margin-top: 80px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    list-style: none;
    font-size: 14px;
    color: var(--text-light);
}

.breadcrumb-item a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s;
}

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

.breadcrumb-item.active {
    color: var(--text-body);
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin-left: var(--space-xs);
    color: var(--border);
}

/* Article Container */
.article-main {
    padding: var(--space-2xl) 0;
}

.article-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-2xl);
}

@media (max-width: 1024px) {
    .article-container {
        grid-template-columns: 1fr;
    }
}

.article-content-wrapper {
    min-width: 0;
}

/* Article Header */
.article-header {
    margin-bottom: var(--space-2xl);
}

.article-category-badges {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.category-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 6px 12px;
    background: var(--bg-gray);
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.category-badge:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-1px);
}

.category-badge i {
    font-size: 14px;
}

/* Article Title */
.article-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.5px;
}

/* Article Subtitle */
.article-subtitle {
    font-size: 20px;
    line-height: 1.6;
    color: var(--text-body);
    margin-bottom: var(--space-xl);
}

/* Article Meta */
.article-meta {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--bg-light);
    border-radius: 8px;
    margin-bottom: var(--space-xl);
}

.author-section {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.author-name {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 16px;
}

.author-title {
    font-size: 14px;
    color: var(--text-light);
}

.article-metadata {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    color: var(--text-light);
    font-size: 14px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.meta-item i {
    color: var(--accent);
}

/* Social Share - Simplified */
.social-share-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    background: var(--bg-light);
    border-radius: 8px;
    margin: var(--space-xl) 0;
}

.share-label {
    font-weight: 600;
    color: var(--text-body);
    font-size: 14px;
}

.share-buttons {
    display: flex;
    gap: var(--space-sm);
}

.share-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-light);
    background: white;
    border: 1px solid var(--border);
    transition: all 0.2s;
    cursor: pointer;
    text-decoration: none;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.share-btn.twitter:hover { background: #1da1f2; color: white; border-color: #1da1f2; }
.share-btn.facebook:hover { background: #1877f2; color: white; border-color: #1877f2; }
.share-btn.linkedin:hover { background: #0077b5; color: white; border-color: #0077b5; }
.share-btn.whatsapp:hover { background: #25d366; color: white; border-color: #25d366; }
.share-btn.email:hover { background: var(--accent); color: white; border-color: var(--accent); }

/* Featured Image */
.featured-image {
    margin: var(--space-xl) 0;
    border-radius: 8px;
    overflow: hidden;
}

.featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.image-caption {
    padding: var(--space-md);
    background: var(--bg-light);
    color: var(--text-light);
    font-size: 14px;
    text-align: center;
}

/* Article Content */
.article-content {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-body);
}

.lead-paragraph {
    font-size: 22px;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: var(--space-2xl);
    font-weight: 400;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-lg);
    line-height: 1.3;
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.article-content p {
    margin-bottom: var(--space-lg);
}

.article-content strong {
    color: var(--text-dark);
    font-weight: 700;
}

.article-content a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid var(--accent);
    transition: opacity 0.2s;
}

.article-content a:hover {
    opacity: 0.7;
}

.article-content ul,
.article-content ol {
    margin: var(--space-lg) 0;
    padding-left: var(--space-xl);
}

.article-content li {
    margin-bottom: var(--space-sm);
}

.article-content ul li::marker {
    color: var(--accent);
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--text-white);
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    position: relative;
    padding-left: 1.5rem;
}

.article-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 1rem;
}

.article-content h3::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
}

.article-content p {
    margin-bottom: 1.5rem;
    color: var(--text-gray-200);
}

.article-content strong {
    color: var(--text-white);
    font-weight: 700;
}

.article-content a {
    color: var(--accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid var(--accent-cyan);
    transition: var(--transition);
    position: relative;
}

.article-content a:hover {
    color: var(--text-white);
    border-bottom-color: transparent;
    text-shadow: 0 0 8px rgba(0, 217, 255, 0.6);
}

.article-content ul,
.article-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
    color: var(--text-gray-200);
}

.article-content ul li::marker {
    color: var(--accent-cyan);
    content: '▸ ';
}

.article-content ol li::marker {
    color: var(--accent-cyan);
    font-weight: 700;
}

/* Blockquote */
.article-quote {
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    background: var(--bg-light);
    border-left: 3px solid var(--accent);
    border-radius: 4px;
}

.article-quote p {
    font-size: 20px;
    font-style: italic;
    color: var(--text-body);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.article-quote cite {
    display: block;
    font-style: normal;
    color: var(--text-light);
    font-weight: 600;
    font-size: 14px;
}

.article-quote cite::before {
    content: '— ';
}

/* CTA Box - Removed for minimalist design */

/* Sidebar - Removed for minimalist single-column layout */
.article-sidebar {
    display: block;
}

@media (max-width: 1024px) {
    .article-sidebar {
        display: none;
    }
}

/* Lo Más Visto Sidebar */
.sidebar-section {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    position: sticky;
    top: 100px;
}

.sidebar-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 3px solid var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-articles {
    list-style: none;
}

.sidebar-article {
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--border-light);
}

.sidebar-article:last-child {
    border-bottom: none;
}

.sidebar-article-link {
    text-decoration: none;
    display: block;
    transition: all 0.2s;
}

.sidebar-article-link:hover .sidebar-article-title {
    color: var(--accent);
}

.sidebar-article-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-xs);
}

.sidebar-article-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.4;
    margin-bottom: var(--space-xs);
    transition: color 0.2s;
}

.sidebar-article-date {
    font-size: 12px;
    color: var(--text-light);
}

/* Article Footer */
.article-footer {
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--border);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
}

.tag-label {
    font-weight: 600;
    color: var(--text-body);
    font-size: 14px;
    margin-right: var(--space-sm);
}

.article-tag {
    padding: 6px 14px;
    background: var(--bg-gray);
    color: var(--text-body);
    font-size: 14px;
    text-decoration: none;
    border-radius: 20px;
    transition: all 0.2s;
}

.article-tag:hover {
    background: var(--accent);
    color: white;
}

/* Related Articles */
.related-section {
    margin-top: var(--space-2xl);
}

.related-title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--space-xl);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.related-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s;
}

.related-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.related-card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.related-card-content {
    padding: var(--space-lg);
}

.related-card-title {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 18px;
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.related-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.related-card-title a:hover {
    color: var(--accent);
}

.related-card-excerpt {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

.related-card-date {
    color: var(--text-light);
    font-size: 13px;
}

/* Scroll Top Button */
.scroll-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 48px;
    height: 48px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    box-shadow: var(--shadow-md);
    z-index: 100;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-2px);
    background: var(--accent-dark);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 768px) {
    /* Header optimizado móvil 50px */
    body.article-page .header {
        height: 50px !important;
        min-height: 50px !important;
    }

    body.article-page .navbar {
        padding: 0 !important;
    }

    body.article-page .navbar .container {
        height: 50px !important;
        padding: 0 0.75rem !important;
    }

    body.article-page .nav-brand {
        gap: 0.4rem !important;
    }

    body.article-page .brand-logo {
        width: 30px !important;
        height: 30px !important;
    }

    body.article-page .brand-text {
        font-size: 1rem !important;
    }

    body.article-page .nav-actions .btn {
        display: none !important;
    }

    body.article-page .nav-toggle {
        width: 30px !important;
        height: 30px !important;
    }

    /* Breadcrumb ajustado */
    body.article-page .breadcrumb-nav {
        margin-top: 50px !important;
        padding: 0.75rem 0 !important;
    }

    body.article-page .breadcrumb {
        font-size: 0.75rem !important;
    }

    /* Contenido del artículo profesional */
    .article-main {
        padding: 0 0 70px 0 !important;
        background: #ffffff !important;
        min-height: 100vh !important;
    }

    .article-container {
        padding: 0 !important;
        max-width: 100% !important;
    }

    /* Header del artículo */
    .article-header {
        text-align: left !important;
        padding: 1.5rem 1.25rem 0 !important;
        margin-bottom: 1rem !important;
        background: transparent !important;
    }

    /* Author section móvil */
    .author-section {
        display: flex !important;
        align-items: center !important;
        gap: 0.75rem !important;
        margin-bottom: 0.75rem !important;
    }

    .author-avatar {
        width: 40px !important;
        height: 40px !important;
        border-radius: 50% !important;
    }

    .author-info {
        flex: 1 !important;
    }

    .author-name {
        font-size: 0.875rem !important;
        font-weight: 600 !important;
        color: #1a1a1a !important;
        margin-bottom: 0.125rem !important;
    }

    .author-title {
        font-size: 0.75rem !important;
        color: #6b7280 !important;
    }

    /* Badges de categoría */
    .article-category {
        display: inline-block !important;
        padding: 0 !important;
        background: transparent !important;
        border: none !important;
        color: #0a2463 !important;
        font-size: 0.75rem !important;
        font-weight: 700 !important;
        text-transform: uppercase !important;
        letter-spacing: 1.5px !important;
        margin-bottom: 1rem !important;
    }

    /* Título del artículo */
    .article-title {
        font-size: 1.75rem !important;
        line-height: 1.3 !important;
        margin-bottom: 0.75rem !important;
        color: #1a1a1a !important;
        font-weight: 700 !important;
        letter-spacing: -0.5px !important;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    }

    /* Meta información */
    .article-meta {
        display: flex !important;
        flex-direction: row !important;
        justify-content: flex-start !important;
        align-items: center !important;
        gap: 1rem !important;
        padding: 0 1.25rem 1rem !important;
        background: transparent !important;
        margin-bottom: 0 !important;
    }

    .article-metadata {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        width: 100% !important;
    }

    .article-meta-item {
        display: flex !important;
        align-items: center !important;
        gap: 0.4rem !important;
        font-size: 0.8rem !important;
        color: #6b7280 !important;
        font-weight: 400 !important;
    }

    .article-meta-item i {
        color: #9ca3af !important;
        font-size: 0.85rem !important;
    }

    /* Contador de visitas móvil en metadata */
    .view-counter-mobile {
        color: #0a2463 !important;
        font-weight: 600 !important;
    }

    .view-counter-mobile i {
        color: #0a2463 !important;
    }

    /* Ocultar barra desktop en móvil */
    .desktop-only {
        display: none !important;
    }

    /* Imagen principal */
    .article-featured-image {
        margin: 0 0 1.5rem 0 !important;
        border-radius: 0 !important;
        overflow: hidden !important;
        position: relative !important;
    }

    .article-featured-image::before {
        display: none !important;
    }

    .article-featured-image img {
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    /* Contenido con texto justificado */
    .article-content {
        background: white !important;
        padding: 0 1.25rem 5rem !important;
        margin: 0 auto !important;
        max-width: 680px !important;
        box-shadow: none !important;
        border-radius: 0 !important;
    }

    .article-content p {
        font-size: 1.1rem !important;
        line-height: 1.8 !important;
        color: #374151 !important;
        margin-bottom: 1.75rem !important;
        text-align: justify !important;
        font-weight: 400 !important;
        font-family: Georgia, 'Times New Roman', serif !important;
    }

    .article-content p:first-of-type {
        font-size: 1.15rem !important;
        line-height: 1.75 !important;
        color: #1f2937 !important;
    }

    .article-content h2,
    .article-content h3 {
        color: #1a1a1a !important;
        margin-top: 2.5rem !important;
        margin-bottom: 1rem !important;
        font-weight: 700 !important;
        padding-left: 0 !important;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    }

    .article-content h2::before,
    .article-content h3::before {
        display: none !important;
    }

    .article-content h2 {
        font-size: 1.5rem !important;
        letter-spacing: -0.3px !important;
    }

    .article-content h3 {
        font-size: 1.3rem !important;
        letter-spacing: -0.2px !important;
    }

    .article-content ul,
    .article-content ol {
        margin-bottom: 1.75rem !important;
        padding-left: 1.75rem !important;
    }

    .article-content li {
        margin-bottom: 0.75rem !important;
        line-height: 1.7 !important;
        font-size: 1.05rem !important;
        color: #374151 !important;
        text-align: justify !important;
    }

    .article-content strong {
        font-weight: 600 !important;
        color: #1f2937 !important;
    }

    /* Separadores de sección */
    .article-content hr {
        border: none !important;
        height: 1px !important;
        background: #e5e7eb !important;
        margin: 2.5rem 0 !important;
    }

    /* Footer del artículo */
    .article-footer {
        margin-top: 3rem !important;
        padding-top: 2rem !important;
        border-top: 1px solid #e5e7eb !important;
    }

    .article-tags {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
        align-items: baseline !important;
    }

    .tag-label {
        font-size: 0.75rem !important;
        font-weight: 600 !important;
        color: #9ca3af !important;
        margin-right: 0.25rem !important;
        text-transform: uppercase !important;
        letter-spacing: 0.8px !important;
    }

    .article-tag {
        display: inline-block !important;
        padding: 0.375rem 0.875rem !important;
        background: #f9fafb !important;
        color: #6b7280 !important;
        border: none !important;
        border-radius: 4px !important;
        font-size: 0.875rem !important;
        font-weight: 400 !important;
        text-decoration: none !important;
        transition: all 0.15s ease !important;
    }

    .article-tag:active {
        background: #f3f4f6 !important;
        color: #374151 !important;
    }

    /* Ocultar sidebar en móvil */
    .article-sidebar {
        display: none !important;
    }

    /* Related articles simplificado */
    .related-section {
        display: none !important;
    }

    /* Barra de compartir móvil */
    .social-share-bar {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        padding: 0.75rem 1rem !important;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08) !important;
        border-top: 1px solid #e5e7eb !important;
        border-radius: 0 !important;
        z-index: 1000 !important;
        display: flex !important;
        flex-direction: row !important;
        gap: 0.625rem !important;
        align-items: center !important;
        backdrop-filter: blur(10px) !important;
        margin: 0 !important;
    }

    /* Botón Escuchar */
    .listen-article-btn {
        flex: 0 0 auto !important;
        padding: 0.75rem !important;
        background: #0a2463 !important;
        color: white !important;
        border: none !important;
        border-radius: 50% !important;
        font-size: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        transition: all 0.2s ease !important;
        width: 44px !important;
        height: 44px !important;
    }

    .listen-article-btn svg {
        width: 20px !important;
        height: 20px !important;
    }

    .listen-article-btn .listen-text {
        display: none !important;
    }

    .listen-article-btn:active {
        transform: scale(0.95) !important;
        background: #1e3a8a !important;
    }

    .listen-article-btn.playing {
        background: #0a2463 !important;
    }

    /* Botones de compartir */
    .social-share-buttons {
        display: flex !important;
        flex: 1 !important;
        justify-content: flex-end !important;
        gap: 0.5rem !important;
    }

    .social-share-btn {
        padding: 0 !important;
        border: none !important;
        background: transparent !important;
        border-radius: 0 !important;
        font-size: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        transition: all 0.15s ease !important;
        width: 44px !important;
        height: 44px !important;
    }

    .social-share-btn span {
        display: none !important;
    }

    .social-share-btn i {
        font-size: 1.4rem !important;
    }

    .social-share-btn.whatsapp,
    .social-share-btn.facebook,
    .social-share-btn.twitter,
    .social-share-btn.linkedin,
    .social-share-btn.telegram,
    .social-share-btn.copy {
        color: #6b7280 !important;
    }

    .social-share-btn.whatsapp:active {
        color: #25D366 !important;
    }

    .social-share-btn.facebook:active {
        color: #1877F2 !important;
    }

    .social-share-btn.twitter:active {
    .article-container {
        padding: 0 var(--space-md);
    }
    
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .social-share-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .article-title {
        font-size: 28px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .scroll-top {
        bottom: var(--space-md);
        right: var(--space-md);
        width: 44px;
        height: 44px;
    }
    right: 1rem !important;
    width: 44px !important;
    height: 44px !important;
}

.article-container {
    padding: 0 var(--space-md);
}
    
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .social-share-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .article-title {
        font-size: 28px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .scroll-top {
        bottom: var(--space-md);
        right: var(--space-md);
        width: 44px;
        height: 44px;
    }
}

@media print {
    .reading-progress,
    .breadcrumb-nav,
    .social-share-bar,
    .scroll-top {
        display: none !important;
    }
}

/* ============================================
   DESKTOP ARTICLE IMPROVEMENTS
   ============================================ */
@media (min-width: 769px) {
    /* Ocultar barra móvil en escritorio */
    body.article-page .article-content + .social-share-bar {
        display: none !important;
    }

    /* Ocultar contador móvil en desktop */
    .view-counter-mobile {
        display: none !important;
    }

    /* Mostrar barra desktop */
    .desktop-only {
        display: flex !important;
    }

    /* Remover padding-bottom del main en escritorio */
    body.article-page .article-main {
        padding-bottom: 0 !important;
    }

    /* Mejorar botones compartir desktop */
    .social-share-bar.desktop-only {
        display: flex !important;
        align-items: center !important;
        gap: 1rem !important;
        padding: 1.25rem 1.5rem !important;
        background: #f9fafb !important;
        border-radius: 8px !important;
        margin: 1.5rem 0 !important;
        border: 1px solid #e5e7eb !important;
    }

    .share-label {
        font-weight: 600 !important;
        color: #374151 !important;
        font-size: 0.875rem !important;
        margin-right: 0.5rem !important;
    }

    /* Contador de visitas desktop */
    .view-counter-desktop {
        display: flex !important;
        align-items: center !important;
        gap: 0.5rem !important;
        padding: 0.5rem 1rem !important;
        background: white !important;
        border: 1px solid #d1d5db !important;
        border-radius: 20px !important;
        font-size: 0.875rem !important;
        color: #6b7280 !important;
        margin-left: 1rem !important;
    }

    .view-counter-desktop i {
        color: #0a2463 !important;
        font-size: 1rem !important;
    }

    .view-count {
        font-weight: 600 !important;
        color: #1a1a1a !important;
    }

    .share-buttons {
        display: flex !important;
        gap: 0.625rem !important;
        flex: 1 !important;
    }

    .share-btn {
        width: 40px !important;
        height: 40px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
        color: #6b7280 !important;
        background: white !important;
        border: 1px solid #d1d5db !important;
        transition: all 0.2s ease !important;
        cursor: pointer !important;
        font-size: 1.1rem !important;
    }

    .share-btn:hover {
        transform: translateY(-2px) !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
    }

    .share-btn.twitter:hover { background: #1da1f2 !important; color: white !important; border-color: #1da1f2 !important; }
    .share-btn.facebook:hover { background: #1877f2 !important; color: white !important; border-color: #1877f2 !important; }
    .share-btn.linkedin:hover { background: #0077b5 !important; color: white !important; border-color: #0077b5 !important; }
    .share-btn.whatsapp:hover { background: #25d366 !important; color: white !important; border-color: #25d366 !important; }
    .share-btn.email:hover { background: #6b7280 !important; color: white !important; border-color: #6b7280 !important; }

    /* Botón audio desktop */
    .listen-article-btn {
        width: 40px !important;
        height: 40px !important;
        background: #0a2463 !important;
        color: white !important;
        border: none !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        transition: all 0.2s ease !important;
        margin-left: auto !important;
    }

    .listen-article-btn:hover {
        transform: translateY(-2px) !important;
        box-shadow: 0 4px 12px rgba(10, 36, 99, 0.3) !important;
        background: #1e3a8a !important;
    }

    .listen-article-btn svg {
        width: 18px !important;
        height: 18px !important;
    }

    .listen-article-btn .listen-text {
        display: none !important;
    }

    /* Artículos relacionados slider horizontal */
    .related-section {
        display: block !important;
        margin-top: 4rem !important;
        padding: 2.5rem 0 !important;
        background: #f9fafb !important;
        border-top: 1px solid #e5e7eb !important;
    }

    .related-title {
        font-size: 1.5rem !important;
        font-weight: 700 !important;
        color: #1a1a1a !important;
        margin-bottom: 1.5rem !important;
        padding: 0 2rem !important;
    }

    .related-grid {
        display: flex !important;
        gap: 1.25rem !important;
        overflow-x: auto !important;
        padding: 0 2rem 1.5rem !important;
        scroll-snap-type: x mandatory !important;
        scrollbar-width: thin !important;
        scrollbar-color: #d1d5db #f3f4f6 !important;
    }

    .related-grid::-webkit-scrollbar {
        height: 8px !important;
    }

    .related-grid::-webkit-scrollbar-track {
        background: #f3f4f6 !important;
        border-radius: 4px !important;
    }

    .related-grid::-webkit-scrollbar-thumb {
        background: #d1d5db !important;
        border-radius: 4px !important;
    }

    .related-grid::-webkit-scrollbar-thumb:hover {
        background: #9ca3af !important;
    }

    .related-card {
        flex: 0 0 280px !important;
        background: white !important;
        border: 1px solid #e5e7eb !important;
        border-radius: 8px !important;
        overflow: hidden !important;
        transition: all 0.2s ease !important;
        scroll-snap-align: start !important;
    }

    .related-card:hover {
        transform: translateY(-4px) !important;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08) !important;
        border-color: #d1d5db !important;
    }

    .related-card-image {
        width: 100% !important;
        height: 160px !important;
        object-fit: cover !important;
    }

    .related-card-content {
        padding: 1.25rem !important;
    }

    .related-card-title {
        font-size: 1rem !important;
        font-weight: 600 !important;
        color: #1a1a1a !important;
        margin-bottom: 0.5rem !important;
        line-height: 1.4 !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 2 !important;
        -webkit-box-orient: vertical !important;
        overflow: hidden !important;
    }

    .related-card-title a {
        color: inherit !important;
        text-decoration: none !important;
        transition: color 0.2s ease !important;
    }

    .related-card-title a:hover {
        color: #0a2463 !important;
    }

    .related-card-excerpt {
        font-size: 0.875rem !important;
        color: #6b7280 !important;
        line-height: 1.5 !important;
        margin-bottom: 0.75rem !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 2 !important;
        -webkit-box-orient: vertical !important;
        overflow: hidden !important;
    }

    .related-card-date {
        font-size: 0.75rem !important;
        color: #9ca3af !important;
    }
}