/* ============================================================
   Nutrinexa — Blog público (listado, categoría, artículo)
   ------------------------------------------------------------
   Paleta de marca: Verde Núcleo #0F6B5C (primario), Cian Señal
   #00A8C8 (secundario, reservado a momentos de dato/estadística,
   no decoración genérica), Grafito Clínico #0C1A18 (texto), Bruma
   #F5F7F6 (fondo).

   Estos tokens replican, con el mismo nombre y valor, los definidos
   en public/css/styles.css. Ese fichero todavía no se carga en el
   layout público (resources/views/layouts/landing.blade.php), así
   que se redeclaran aquí, con alcance limitado a .blog-scope, para
   no depender de esa carga ni tocar CSS fuera de esta sección.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');

.blog-scope {
    --primary: #0F6B5C;
    --primary-dark: #0B5147;
    --primary-light: #E3F2EF;
    --primary-lighter: #F0F8F6;
    --secondary: #00A8C8;
    --secondary-light: #E0F5F9;
    --text-primary: #0C1A18;
    --text-secondary: #4B5F5A;
    --text-tertiary: #8A9C97;
    --bg-body: #F5F7F6;
    --border-color: #E5E7EB;
    --font-display: 'Manrope', 'Inter', system-ui, sans-serif;
    --shadow-sm: 0 1px 2px rgba(12,26,24,0.06);
    --shadow-md: 0 4px 6px -1px rgba(12,26,24,0.08), 0 2px 4px -2px rgba(12,26,24,0.05);
    --shadow-lg: 0 10px 25px -5px rgba(12,26,24,0.12), 0 4px 6px -4px rgba(12,26,24,0.05);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;

    color: var(--text-primary);
}

.blog-scope h1,
.blog-scope h2,
.blog-scope h3 {
    font-family: var(--font-display);
}

/* ----------------------------------------------------------
   Hero / cabecera
   ---------------------------------------------------------- */

.blog-hero-header,
.blog-hero {
    background: linear-gradient(160deg, var(--primary-lighter) 0%, #ffffff 70%);
}

.blog-scope .breadcrumb {
    --bs-breadcrumb-divider: '›';
}

.blog-scope .breadcrumb a {
    color: var(--text-secondary);
}

.blog-scope .breadcrumb a:hover {
    color: var(--primary);
}

.blog-scope .breadcrumb-item.active {
    color: var(--text-tertiary);
}

.blog-scope h1 {
    color: var(--text-primary);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.blog-scope .blog-lead {
    color: var(--text-secondary);
    font-size: 1.2rem;
    line-height: 1.6;
}

/* Badge/pill de categoría — el color exacto llega por variable inline
   (color de $categoria->color en BD), aquí solo se define la forma. */
.blog-category-pill {
    display: inline-flex;
    align-items: center;
    gap: .4em;
    padding: .35em .9em;
    border-radius: 999px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .74rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    text-decoration: none;
    line-height: 1.4;
    transition: filter .15s ease, transform .15s ease;
}

.blog-category-pill:hover {
    filter: brightness(0.92);
    transform: translateY(-1px);
}

.blog-meta-row {
    color: var(--text-secondary);
    font-size: .9rem;
}

.blog-meta-row .blog-meta-item i {
    color: var(--secondary);
    margin-right: .35em;
}

.blog-featured-image {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ----------------------------------------------------------
   Barra de progreso de lectura
   ---------------------------------------------------------- */

.blog-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    z-index: 2000;
    pointer-events: none;
    background: transparent;
}

.blog-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--secondary);
    transition: width .12s linear;
}

/* ----------------------------------------------------------
   Tabla de contenidos
   ---------------------------------------------------------- */

.blog-toc {
    max-width: 720px;
    margin: 0 auto 2.5em;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.blog-toc details {
    padding: 0;
}

.blog-toc summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1em;
    padding: .95em 1.25em;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .95rem;
    color: var(--text-primary);
}

.blog-toc summary::-webkit-details-marker {
    display: none;
}

.blog-toc summary::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: .75em;
    color: var(--text-tertiary);
    transition: transform .2s ease;
    flex-shrink: 0;
}

.blog-toc[open] summary::after {
    transform: rotate(180deg);
}

.blog-toc summary .blog-toc-icon {
    color: var(--primary);
    margin-right: .6em;
}

.blog-toc-list,
.blog-toc-list ul {
    list-style: none;
    margin: 0;
    padding: 0 1.25em 1.1em;
}

.blog-toc-list ul {
    padding-left: 1.1em;
    padding-bottom: 0;
    margin-top: .5em;
}

.blog-toc-list li {
    margin-bottom: .5em;
}

.blog-toc-list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: .92rem;
    line-height: 1.4;
    display: block;
    border-left: 2px solid transparent;
    padding-left: .7em;
    transition: color .15s ease, border-color .15s ease;
}

.blog-toc-list a:hover {
    color: var(--primary);
    border-color: var(--primary);
}

/* Antes iba en position:sticky y se abría por defecto: al hacer scroll se
   quedaba flotando encima del texto, tapando contenido. Ahora es una tarjeta
   normal, cerrada por defecto, que se desplaza con el resto del artículo. */

/* ----------------------------------------------------------
   Tipografía del contenido del artículo (HTML crudo desde BD)
   ---------------------------------------------------------- */

.blog-content {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--text-primary);
}

.blog-content > *:first-child {
    margin-top: 0;
}

.blog-content p {
    margin: 0 0 1.5em;
}

.blog-content h1,
.blog-content h2,
.blog-content h3,
.blog-content h4,
.blog-content h5,
.blog-content h6 {
    font-family: var(--font-display);
    color: var(--text-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.blog-content h2 {
    font-size: clamp(1.5rem, 1.35rem + 0.6vw, 1.875rem);
    font-weight: 800;
    margin: 2.75em 0 .8em;
    padding-bottom: .4em;
    border-bottom: 2px solid var(--primary-light);
    scroll-margin-top: 100px;
}

.blog-content h3 {
    font-size: 1.375rem;
    font-weight: 700;
    margin: 2.25em 0 .6em;
    scroll-margin-top: 100px;
}

.blog-content h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 1.75em 0 .5em;
}

.blog-content ul,
.blog-content ol {
    margin: 0 0 1.5em;
    padding-left: 1.4em;
}

.blog-content li {
    margin-bottom: .6em;
    line-height: 1.7;
}

.blog-content li > ul,
.blog-content li > ol {
    margin-top: .6em;
    margin-bottom: 0;
}

.blog-content ul > li::marker {
    color: var(--primary);
}

.blog-content ol > li::marker {
    color: var(--primary);
    font-weight: 700;
}

.blog-content blockquote {
    border-left: 4px solid var(--primary);
    background: var(--primary-lighter);
    padding: 1em 1.5em;
    margin: 2em 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    font-size: 1.05em;
    color: var(--text-secondary);
}

.blog-content blockquote p:last-child {
    margin-bottom: 0;
}

.blog-content a {
    color: var(--primary);
    font-weight: 600;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
}

.blog-content a:hover {
    color: var(--primary-dark);
}

.blog-content strong,
.blog-content b {
    color: var(--text-primary);
    font-weight: 700;
}

.blog-content code {
    background: var(--primary-lighter);
    color: var(--primary-dark);
    padding: .15em .45em;
    border-radius: 5px;
    font-size: .9em;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

.blog-content pre {
    background: var(--text-primary);
    color: #E7F3F0;
    padding: 1.25em;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: 2em 0;
    box-shadow: var(--shadow-sm);
    line-height: 1.6;
}

.blog-content pre code {
    background: transparent;
    color: inherit;
    padding: 0;
    font-size: .9em;
}

.blog-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2em auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.blog-content figure {
    margin: 2em 0;
}

.blog-content figure img {
    margin: 0 auto;
}

.blog-content figcaption {
    text-align: center;
    font-size: .875rem;
    color: var(--text-tertiary);
    margin-top: .75em;
    font-style: italic;
}

.blog-content table {
    display: block;
    width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
    margin: 2em 0;
    font-size: .95em;
}

.blog-content th {
    background: var(--primary-lighter);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 700;
    text-align: left;
    padding: .7em 1em;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.blog-content td {
    padding: .7em 1em;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.blog-content tr:last-child td {
    border-bottom: none;
}

.blog-content hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 3em 0;
}

/* ----------------------------------------------------------
   CTA de producto (genérico y reutilizable)
   ---------------------------------------------------------- */

.blog-cta {
    max-width: 720px;
    margin: 3em auto 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 2.25em 2em;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.blog-cta h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.4rem;
    color: #fff;
    margin: 0 0 .5em;
    border: none;
    padding: 0;
}

.blog-cta p {
    color: rgba(255,255,255,.86);
    margin: 0 0 1.4em;
    font-size: 1.02rem;
}

.blog-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75em;
    justify-content: center;
}

.btn-cta-primary,
.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: .5em;
    padding: .7em 1.6em;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    font-size: .95rem;
}

.btn-cta-primary {
    background: #fff;
    color: var(--primary-dark);
    transition: transform .15s ease, box-shadow .15s ease;
}

.btn-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,.2);
    color: var(--primary-dark);
}

.btn-cta-secondary {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,.5);
    transition: background .15s ease, border-color .15s ease;
}

.btn-cta-secondary:hover {
    background: rgba(255,255,255,.14);
    border-color: #fff;
    color: #fff;
}

/* ----------------------------------------------------------
   Etiquetas y autor
   ---------------------------------------------------------- */

.blog-tags-title {
    color: var(--text-tertiary);
    font-size: .78rem;
    letter-spacing: .1em;
}

.blog-tags .badge {
    background: var(--primary-lighter) !important;
    color: var(--primary-dark) !important;
    border: 1px solid var(--primary-light) !important;
    font-weight: 600;
    font-size: .8rem;
    padding: .5em .9em;
    border-radius: 999px;
}

.blog-author-card {
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    padding: 1.5em;
    display: flex;
    align-items: center;
    gap: 1em;
}

.blog-author-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    font-family: var(--font-display);
    flex-shrink: 0;
}

.blog-author-card .blog-author-name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.blog-author-card small {
    color: var(--text-secondary);
}

/* ----------------------------------------------------------
   Tarjetas (listado, categoría, relacionados, destacado)
   ---------------------------------------------------------- */

.blog-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

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

.blog-card .card-body {
    padding: 1.4em;
}

.blog-card .blog-card-title {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 700;
    line-height: 1.35;
    margin: .6em 0;
}

.blog-card .blog-card-title a {
    color: var(--text-primary);
    text-decoration: none;
}

.blog-card .blog-card-title a:hover {
    color: var(--primary);
}

.blog-card .blog-card-excerpt {
    color: var(--text-secondary);
    font-size: .92rem;
    line-height: 1.6;
}

.blog-card .blog-card-meta {
    color: var(--text-tertiary);
    font-size: .8rem;
}

.blog-card .blog-card-meta i {
    color: var(--secondary);
}

.blog-card-thumb {
    height: 200px;
    object-fit: cover;
}

.blog-card-thumb-fallback {
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-featured-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* ----------------------------------------------------------
   Búsqueda / navegación por categorías
   ---------------------------------------------------------- */

.blog-search-btn {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

.blog-search-btn:hover {
    background: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
}

.blog-scope .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem var(--primary-light);
}

.blog-cat-nav .btn {
    border-radius: 999px;
    font-weight: 600;
    font-size: .85rem;
}

.blog-cat-nav .btn-outline-secondary {
    border-color: var(--border-color);
    color: var(--text-secondary);
}

.blog-cat-nav .btn-outline-secondary:hover {
    background: var(--primary-lighter);
    border-color: var(--primary-light);
    color: var(--primary-dark);
}

/* ----------------------------------------------------------
   Paginación
   ---------------------------------------------------------- */

.blog-scope .pagination .page-item.active .page-link {
    background-color: var(--primary);
    border-color: var(--primary);
}

.blog-scope .pagination .page-link {
    color: var(--primary);
}

.blog-scope .pagination .page-link:hover {
    color: var(--primary-dark);
    background-color: var(--primary-lighter);
}

/* ----------------------------------------------------------
   Responsive
   ---------------------------------------------------------- */

@media (max-width: 767.98px) {
    .blog-content {
        font-size: 1.05rem;
    }

    .blog-content h2 {
        font-size: 1.4rem;
    }

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

    .blog-cta {
        padding: 1.75em 1.4em;
    }
}

/* ============================================================
   Componentes de contenido enriquecido (cajas, grids, tablas, FAQ, etc.)
   ------------------------------------------------------------
   Clases usadas dentro de `contenido` (HTML crudo del post, ver
   resources/views/landing/blog/show.blade.php), por lo que todo
   va scopeado bajo .blog-content. Reutiliza los tokens ya
   definidos en .blog-scope; los colores semánticos que no tenían
   token propio (aviso, éxito, peligro, morado, cian oscuro) se
   añaden aquí como variables nuevas en un bloque .blog-scope
   adicional, sin tocar el bloque original de la cabecera del
   fichero.
   ============================================================ */

.blog-scope {
    --secondary-dark: #007A93;
    --warning: #F59E0B;
    --warning-dark: #92400E;
    --warning-light: rgba(245, 158, 11, .12);
    --success: #16A34A;
    --success-dark: #15803D;
    --success-light: rgba(22, 163, 74, .10);
    --danger: #DC2626;
    --danger-dark: #B91C1C;
    --danger-light: rgba(220, 38, 38, .09);
    --purple: #7C3AED;
    --purple-dark: #6D28D9;
    --purple-light: rgba(124, 58, 237, .09);
}

/* ----------------------------------------------------------
   1. Cajas de aviso (callouts)
   ---------------------------------------------------------- */

.blog-content .highlight-box,
.blog-content .info-box,
.blog-content .warning-box,
.blog-content .success-box,
.blog-content .danger-box,
.blog-content .purple-box {
    margin: 2em 0;
    padding: 1.25em 1.5em;
    border-radius: var(--radius-md);
    border-left: 5px solid transparent;
}

.blog-content .highlight-box h4,
.blog-content .info-box h4,
.blog-content .warning-box h4,
.blog-content .success-box h4,
.blog-content .danger-box h4,
.blog-content .purple-box h4 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    line-height: 1.35;
    margin: 0 0 .5em;
}

.blog-content .highlight-box p,
.blog-content .info-box p,
.blog-content .warning-box p,
.blog-content .success-box p,
.blog-content .danger-box p,
.blog-content .purple-box p {
    color: var(--text-secondary);
    margin: 0 0 .75em;
}

.blog-content .highlight-box p:last-child,
.blog-content .info-box p:last-child,
.blog-content .warning-box p:last-child,
.blog-content .success-box p:last-child,
.blog-content .danger-box p:last-child,
.blog-content .purple-box p:last-child {
    margin-bottom: 0;
}

.blog-content .highlight-box {
    background: var(--primary-lighter);
    border-left-color: var(--primary);
}

.blog-content .highlight-box h4 {
    color: var(--primary-dark);
}

.blog-content .info-box {
    background: var(--secondary-light);
    border-left-color: var(--secondary);
}

.blog-content .info-box h4 {
    color: var(--secondary-dark);
}

.blog-content .warning-box {
    background: var(--warning-light);
    border-left-color: var(--warning);
}

.blog-content .warning-box h4 {
    color: var(--warning-dark);
}

.blog-content .success-box {
    background: var(--success-light);
    border-left-color: var(--success);
}

.blog-content .success-box h4 {
    color: var(--success-dark);
}

.blog-content .danger-box {
    background: var(--danger-light);
    border-left-color: var(--danger);
}

.blog-content .danger-box h4 {
    color: var(--danger-dark);
}

.blog-content .purple-box {
    background: var(--purple-light);
    border-left-color: var(--purple);
}

.blog-content .purple-box h4 {
    color: var(--purple-dark);
}

/* ----------------------------------------------------------
   2. Grid de estadísticas
   ---------------------------------------------------------- */

.blog-content .stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1em;
    margin: 2.5em 0;
}

.blog-content .stat-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.5em 1em;
    text-align: center;
}

.blog-content .stat-number {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2.25rem, 2rem + 1vw, 3rem);
    line-height: 1.1;
    color: var(--primary);
    margin-bottom: .3em;
    letter-spacing: -0.02em;
}

.blog-content .stat-label {
    font-size: .875rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ----------------------------------------------------------
   3. Grid de tarjetas de contenido
   ---------------------------------------------------------- */

.blog-content .content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25em;
    margin: 2.5em 0;
}

.blog-content .content-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.5em;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.blog-content .content-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.blog-content .content-card h4 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    margin: 0 0 .4em;
    color: var(--text-primary);
}

.blog-content .content-card p {
    margin: 0;
    color: var(--text-secondary);
    font-size: .95rem;
    line-height: 1.6;
}

.blog-content .card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
    margin-bottom: .85em;
}

.blog-content .card-icon--accent {
    background: var(--primary-light);
    color: var(--primary);
}

.blog-content .card-icon--blue {
    background: var(--secondary-light);
    color: var(--secondary-dark);
}

.blog-content .card-icon--green {
    background: var(--success-light);
    color: var(--success-dark);
}

.blog-content .card-icon--purple {
    background: var(--purple-light);
    color: var(--purple-dark);
}

/* ----------------------------------------------------------
   4. Tabla con estilo (.styled-table)
   Nota: la tabla ya gestiona su propio scroll horizontal
   (display:block + overflow-x:auto), sin necesitar wrapper.
   Se recomienda mantener 3-4 columnas como máximo por legibilidad
   en la columna de 720px de contenido.
   ---------------------------------------------------------- */

.blog-content .styled-table {
    display: block;
    width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
    margin: 2em 0;
    font-size: .95rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.blog-content .styled-table thead th {
    background: var(--primary-lighter);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 700;
    text-align: left;
    padding: .9em 1.25em;
    border-bottom: 2px solid var(--primary-light);
    white-space: nowrap;
}

.blog-content .styled-table tbody td {
    padding: .85em 1.25em;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.blog-content .styled-table tbody tr:nth-child(even) td {
    background: var(--bg-body);
}

.blog-content .styled-table tbody tr:last-child td {
    border-bottom: none;
}

/* ----------------------------------------------------------
   5. Lista de pasos numerados (.step-list)
   ---------------------------------------------------------- */

.blog-content .step-list {
    list-style: none;
    counter-reset: step-counter;
    margin: 2em 0;
    padding-left: 0;
}

.blog-content .step-list li {
    counter-increment: step-counter;
    position: relative;
    padding-left: 3.4em;
    margin-bottom: 1.85em;
    min-height: 2.25em;
}

.blog-content .step-list li:last-child {
    margin-bottom: 0;
}

.blog-content .step-list li::before {
    content: counter(step-counter);
    position: absolute;
    top: 0;
    left: 0;
    width: 2.25em;
    height: 2.25em;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    box-shadow: var(--shadow-sm);
    z-index: 1;
}

.blog-content .step-list li:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 2.25em;
    bottom: -1.85em;
    left: 1.09em;
    width: 2px;
    background: var(--primary-light);
}

.blog-content .step-list li strong {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: .2em;
}

/* ----------------------------------------------------------
   6. FAQ (.faq-list / .faq-item) — <details>/<summary> nativos
   ---------------------------------------------------------- */

.blog-content .faq-list {
    display: flex;
    flex-direction: column;
    gap: .75em;
    margin: 2em 0;
}

.blog-content .faq-item {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0 1.25em;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.blog-content .faq-item[open] {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.blog-content .faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1em;
    padding: 1em 0;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
}

.blog-content .faq-item summary::-webkit-details-marker {
    display: none;
}

.blog-content .faq-item summary::after {
    content: '+';
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.75em;
    height: 1.75em;
    border-radius: 50%;
    background: var(--primary-lighter);
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1;
    transition: transform .2s ease;
}

.blog-content .faq-item[open] summary::after {
    transform: rotate(135deg);
}

.blog-content .faq-item p {
    margin: 0 0 1.25em;
    color: var(--text-secondary);
}

.blog-content .faq-item p:last-child {
    margin-bottom: 1.25em;
}

/* ----------------------------------------------------------
   7. Tarjeta de cita (.quote-card)
   ---------------------------------------------------------- */

.blog-content .quote-card {
    position: relative;
    margin: 2.5em 0;
    padding: 2em 2.25em 1.75em;
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    text-align: center;
    overflow: hidden;
}

.blog-content .quote-card::before {
    content: '\201C';
    position: absolute;
    top: -0.1em;
    left: .35em;
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 800;
    line-height: 1;
    color: var(--primary);
    opacity: .15;
    pointer-events: none;
}

.blog-content .quote-card p {
    position: relative;
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 600;
    font-size: 1.25rem;
    line-height: 1.5;
    color: var(--text-primary);
    margin: 0 0 .75em;
}

.blog-content .quote-card .quote-author {
    display: block;
    position: relative;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .8rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

/* ----------------------------------------------------------
   8. Checklist (.checklist)
   ---------------------------------------------------------- */

.blog-content .checklist {
    list-style: none;
    margin: 1.5em 0;
    padding-left: 0;
}

.blog-content .checklist li {
    position: relative;
    padding-left: 2.25em;
    margin-bottom: .85em;
    line-height: 1.65;
}

.blog-content .checklist li:last-child {
    margin-bottom: 0;
}

.blog-content .checklist li::before {
    content: '\2713';
    position: absolute;
    top: .05em;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5em;
    height: 1.5em;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-size: .8rem;
    font-weight: 700;
}

/* ----------------------------------------------------------
   Responsive — componentes enriquecidos
   ---------------------------------------------------------- */

@media (max-width: 767.98px) {
    .blog-content .highlight-box,
    .blog-content .info-box,
    .blog-content .warning-box,
    .blog-content .success-box,
    .blog-content .danger-box,
    .blog-content .purple-box {
        padding: 1.1em 1.25em;
    }

    .blog-content .stat-grid {
        grid-template-columns: 1fr;
        gap: .85em;
    }

    .blog-content .stat-number {
        font-size: 2.25rem;
    }

    .blog-content .content-grid {
        grid-template-columns: 1fr;
        gap: 1em;
    }

    .blog-content .styled-table {
        font-size: .85rem;
    }

    .blog-content .styled-table thead th,
    .blog-content .styled-table tbody td {
        padding: .65em .85em;
    }

    .blog-content .step-list li {
        padding-left: 3em;
    }

    .blog-content .quote-card {
        padding: 1.75em 1.5em 1.5em;
    }

    .blog-content .quote-card p {
        font-size: 1.1rem;
    }

    .blog-content .quote-card::before {
        font-size: 4.5rem;
    }
}