/* ============================================
   CERRAJERO NEAR ME - Estilos Frontend
   Paleta: Verde (#10b981) + Gris (#374151)
   ============================================ */

:root {
    --cnm-primary: #10b981;
    --cnm-primary-dark: #059669;
    --cnm-primary-light: #d1fae5;
    --cnm-secondary: #374151;
    --cnm-gray-50: #f9fafb;
    --cnm-gray-100: #f3f4f6;
    --cnm-gray-200: #e5e7eb;
    --cnm-gray-300: #d1d5db;
    --cnm-gray-500: #6b7280;
    --cnm-gray-700: #374151;
    --cnm-gray-900: #111827;
    --cnm-warning: #f59e0b;
    --cnm-warning-bg: #fef3c7;
    --cnm-danger: #ef4444;
    --cnm-danger-bg: #fee2e2;
    --cnm-info: #3b82f6;
    --cnm-info-bg: #dbeafe;
    --cnm-success: #10b981;
    --cnm-success-bg: #d1fae5;
    --cnm-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --cnm-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --cnm-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --cnm-radius: 8px;
    --cnm-radius-lg: 12px;
    --cnm-transition: all 0.2s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--cnm-gray-700);
    line-height: 1.65;
    background: #fff;
}

/* ============================================
   BARRA DE PROGRESO SCROLL
   ============================================ */
.cnm-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--cnm-gray-100);
    z-index: 9999;
}

.cnm-scroll-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--cnm-primary), var(--cnm-primary-dark));
    width: 0;
    transition: width 0.1s ease;
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.cnm-breadcrumbs {
    margin: 0 0 1.5rem 0;
    font-size: 0.875rem;
    color: var(--cnm-gray-500);
}

.cnm-breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.cnm-breadcrumbs li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cnm-breadcrumbs li:not(:last-child)::after {
    content: '›';
    color: var(--cnm-gray-300);
    margin-left: 0.5rem;
}

.cnm-breadcrumbs a {
    color: var(--cnm-primary-dark);
    text-decoration: none;
    transition: var(--cnm-transition);
}

.cnm-breadcrumbs a:hover {
    color: var(--cnm-primary);
    text-decoration: underline;
}

/* ============================================
   META INFO (fecha, tiempo lectura)
   ============================================ */
.cnm-meta-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 1.5rem 0 2rem 0;
    padding: 1rem 1.25rem;
    background: var(--cnm-gray-50);
    border-radius: var(--cnm-radius);
    border-left: 4px solid var(--cnm-primary);
    font-size: 0.9rem;
    color: var(--cnm-gray-500);
}

.cnm-meta-item a {
    color: var(--cnm-primary-dark);
    text-decoration: none;
    font-weight: 500;
}

.cnm-meta-item a:hover {
    text-decoration: underline;
}

/* ============================================
   TABLA DE CONTENIDOS (TOC)
   ============================================ */
.cnm-toc {
    background: var(--cnm-gray-50);
    border: 1px solid var(--cnm-gray-200);
    border-radius: var(--cnm-radius-lg);
    padding: 1.5rem;
    margin: 2rem 0;
}

.cnm-toc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.cnm-toc-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--cnm-gray-900);
}

.cnm-toc-toggle {
    background: none;
    border: 1px solid var(--cnm-gray-300);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    color: var(--cnm-gray-700);
    transition: var(--cnm-transition);
}

.cnm-toc-toggle:hover {
    background: var(--cnm-primary);
    color: white;
    border-color: var(--cnm-primary);
}

.cnm-toc-list {
    margin: 0;
    padding-left: 1.5rem;
}

.cnm-toc-list li {
    margin: 0.5rem 0;
}

.cnm-toc-list a {
    color: var(--cnm-gray-700);
    text-decoration: none;
    transition: var(--cnm-transition);
    display: inline-block;
    padding: 0.15rem 0;
}

.cnm-toc-list a:hover {
    color: var(--cnm-primary-dark);
    transform: translateX(3px);
}

.cnm-toc.collapsed .cnm-toc-list {
    display: none;
}

/* ============================================
   CONTENIDO DEL ARTÍCULO
   ============================================ */
.cnm-article-content {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--cnm-gray-700);
}

.cnm-article-content h2 {
    color: var(--cnm-gray-900);
    font-size: 1.85rem;
    font-weight: 700;
    margin: 2.5rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--cnm-primary);
    line-height: 1.3;
    scroll-margin-top: 80px;
}

.cnm-article-content h3 {
    color: var(--cnm-gray-900);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 2rem 0 0.75rem 0;
    line-height: 1.4;
}

.cnm-article-content p {
    margin: 0 0 1.25rem 0;
}

.cnm-article-content ul,
.cnm-article-content ol {
    margin: 1rem 0 1.5rem 0;
    padding-left: 1.75rem;
}

.cnm-article-content li {
    margin: 0.5rem 0;
}

.cnm-article-content a {
    color: var(--cnm-primary-dark);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: var(--cnm-transition);
}

.cnm-article-content a:hover {
    color: var(--cnm-primary);
    background: var(--cnm-primary-light);
}

.cnm-article-content strong {
    color: var(--cnm-gray-900);
    font-weight: 600;
}

.cnm-article-content blockquote {
    border-left: 4px solid var(--cnm-primary);
    background: var(--cnm-gray-50);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--cnm-gray-700);
    border-radius: 0 var(--cnm-radius) var(--cnm-radius) 0;
}

.cnm-article-content code {
    background: var(--cnm-gray-100);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--cnm-secondary);
}

/* ============================================
   CALLOUTS (avisos)
   ============================================ */
.cnm-callout {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-radius: var(--cnm-radius-lg);
    margin: 1.5rem 0;
    border-left: 5px solid;
}

.cnm-callout-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.cnm-callout p {
    margin: 0;
}

.cnm-callout p + p {
    margin-top: 0.5rem;
}

.cnm-info {
    background: var(--cnm-info-bg);
    border-left-color: var(--cnm-info);
    color: #1e40af;
}

.cnm-warning {
    background: var(--cnm-warning-bg);
    border-left-color: var(--cnm-warning);
    color: #92400e;
}

.cnm-danger {
    background: var(--cnm-danger-bg);
    border-left-color: var(--cnm-danger);
    color: #991b1b;
}

.cnm-success {
    background: var(--cnm-success-bg);
    border-left-color: var(--cnm-success);
    color: #065f46;
}

/* ============================================
   TABLAS (precios, comparativas)
   ============================================ */
.cnm-article-content table,
.cnm-pricing-table table,
.cnm-comparison-table table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: white;
    border-radius: var(--cnm-radius-lg);
    overflow: hidden;
    box-shadow: var(--cnm-shadow);
    font-size: 0.95rem;
}

.cnm-article-content table th {
    background: linear-gradient(135deg, var(--cnm-primary), var(--cnm-primary-dark));
    color: white;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    border: none;
}

.cnm-article-content table td {
    padding: 0.85rem 1rem;
    border-top: 1px solid var(--cnm-gray-200);
}

.cnm-article-content table tr:hover td {
    background: var(--cnm-gray-50);
}

.cnm-article-content figure.wp-block-table {
    margin: 1.5rem 0;
    overflow-x: auto;
}

/* ============================================
   PREGUNTAS FRECUENTES (FAQ)
   ============================================ */
.cnm-faq {
    margin: 2rem 0;
    background: var(--cnm-gray-50);
    border-radius: var(--cnm-radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--cnm-gray-200);
}

.cnm-faq h3 {
    background: white;
    padding: 1rem 1.25rem;
    margin: 0.75rem 0;
    border-radius: var(--cnm-radius);
    border-left: 4px solid var(--cnm-primary);
    box-shadow: var(--cnm-shadow-sm);
    font-size: 1.1rem !important;
    color: var(--cnm-gray-900);
    cursor: pointer;
    transition: var(--cnm-transition);
    position: relative;
    padding-right: 3rem;
}

.cnm-faq h3:hover {
    background: var(--cnm-primary-light);
    border-left-color: var(--cnm-primary-dark);
}

.cnm-faq h3::after {
    content: '+';
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--cnm-primary);
    font-weight: 300;
    transition: transform 0.2s ease;
}

.cnm-faq h3.cnm-faq-active::after {
    content: '−';
}

.cnm-faq p {
    background: white;
    padding: 1rem 1.25rem;
    margin: -0.5rem 0 0.75rem 0;
    border-radius: 0 0 var(--cnm-radius) var(--cnm-radius);
    border-left: 4px solid var(--cnm-primary-dark);
    display: none;
    color: var(--cnm-gray-700);
}

.cnm-faq p.cnm-faq-visible {
    display: block;
}

/* ============================================
   ARTÍCULOS RELACIONADOS
   ============================================ */
.cnm-related-posts {
    margin: 3rem 0;
    padding: 2rem 0;
    border-top: 2px solid var(--cnm-gray-200);
}

.cnm-related-posts h2 {
    color: var(--cnm-gray-900);
    font-size: 1.75rem;
    margin: 0 0 1.5rem 0;
    padding: 0;
    border: none;
}

.cnm-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.cnm-related-card {
    background: white;
    border-radius: var(--cnm-radius-lg);
    overflow: hidden;
    text-decoration: none !important;
    color: inherit !important;
    box-shadow: var(--cnm-shadow);
    transition: var(--cnm-transition);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cnm-gray-200);
}

.cnm-related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cnm-shadow-lg);
    border-color: var(--cnm-primary);
    background: white !important;
}

.cnm-related-thumb {
    width: 100%;
    height: 180px;
    background: var(--cnm-gray-100);
    overflow: hidden;
}

.cnm-related-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cnm-related-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    background: linear-gradient(135deg, var(--cnm-primary-light), var(--cnm-gray-100));
    color: var(--cnm-primary-dark);
}

.cnm-related-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cnm-related-body h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: var(--cnm-gray-900);
    line-height: 1.4;
}

.cnm-related-body p {
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
    color: var(--cnm-gray-500);
    flex: 1;
}

.cnm-related-readmore {
    color: var(--cnm-primary-dark);
    font-weight: 600;
    font-size: 0.9rem;
}

/* ============================================
   BOTONES DE COMPARTIR
   ============================================ */
.cnm-share-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin: 2rem 0;
    padding: 1.25rem;
    background: var(--cnm-gray-50);
    border-radius: var(--cnm-radius-lg);
}

.cnm-share-label {
    font-weight: 600;
    color: var(--cnm-gray-700);
    margin-right: 0.5rem;
}

.cnm-share-buttons a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: white;
    color: var(--cnm-gray-700) !important;
    text-decoration: none !important;
    border-radius: var(--cnm-radius);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--cnm-gray-200);
    transition: var(--cnm-transition);
}

.cnm-share-fb:hover { background: #1877f2 !important; color: white !important; border-color: #1877f2 !important; }
.cnm-share-tw:hover { background: #000 !important; color: white !important; border-color: #000 !important; }
.cnm-share-wa:hover { background: #25d366 !important; color: white !important; border-color: #25d366 !important; }
.cnm-share-in:hover { background: #0a66c2 !important; color: white !important; border-color: #0a66c2 !important; }

/* ============================================
   SHORTCODES - Artículos recientes
   ============================================ */
.cnm-recent-articles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.cnm-article-card {
    background: white;
    border-radius: var(--cnm-radius-lg);
    overflow: hidden;
    box-shadow: var(--cnm-shadow);
    transition: var(--cnm-transition);
    border: 1px solid var(--cnm-gray-200);
}

.cnm-article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cnm-shadow-lg);
    border-color: var(--cnm-primary);
}

.cnm-article-card a {
    text-decoration: none !important;
    color: inherit !important;
    display: block;
}

.cnm-article-thumb {
    width: 100%;
    height: 200px;
    background: var(--cnm-gray-100);
    overflow: hidden;
}

.cnm-article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cnm-article-body {
    padding: 1.5rem;
}

.cnm-article-category {
    display: inline-block;
    background: var(--cnm-primary-light);
    color: var(--cnm-primary-dark);
    padding: 0.25rem 0.75rem;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.cnm-article-body h3 {
    margin: 0 0 0.75rem 0;
    color: var(--cnm-gray-900);
    font-size: 1.2rem;
    line-height: 1.4;
}

.cnm-article-body p {
    margin: 0 0 1rem 0;
    font-size: 0.95rem;
    color: var(--cnm-gray-500);
}

.cnm-article-readmore {
    color: var(--cnm-primary-dark);
    font-weight: 600;
}

/* ============================================
   GRID DE CATEGORÍAS
   ============================================ */
.cnm-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.cnm-cat-card {
    background: white;
    border-radius: var(--cnm-radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    text-decoration: none !important;
    color: inherit !important;
    box-shadow: var(--cnm-shadow);
    transition: var(--cnm-transition);
    border: 2px solid transparent;
}

.cnm-cat-card:hover {
    transform: translateY(-4px);
    border-color: var(--cnm-primary);
    box-shadow: var(--cnm-shadow-lg);
}

.cnm-cat-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 0.75rem;
}

.cnm-cat-card h3 {
    margin: 0 0 0.5rem 0;
    color: var(--cnm-gray-900);
    font-size: 1.25rem;
}

.cnm-cat-card p {
    margin: 0 0 0.75rem 0;
    font-size: 0.9rem;
    color: var(--cnm-gray-500);
}

.cnm-cat-count {
    display: inline-block;
    background: var(--cnm-primary-light);
    color: var(--cnm-primary-dark);
    padding: 0.25rem 0.75rem;
    border-radius: 99px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .cnm-article-content h2 {
        font-size: 1.5rem;
    }

    .cnm-article-content h3 {
        font-size: 1.2rem;
    }

    .cnm-meta-info {
        flex-direction: column;
        gap: 0.5rem;
    }

    .cnm-related-grid,
    .cnm-recent-articles,
    .cnm-categories-grid {
        grid-template-columns: 1fr;
    }

    .cnm-share-buttons {
        justify-content: center;
    }

    .cnm-callout {
        flex-direction: column;
        gap: 0.5rem;
    }
}