/* ============================================
   PUBLICACIÓN DETALLE - ESTILOS
   ============================================ */

.detalle-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 24px;
}

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

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

.breadcrumb-separator {
    font-size: 12px;
    color: var(--text-muted);
}

.breadcrumb span {
    color: var(--text-primary);
    font-weight: 500;
}

/* ============================================
   GRID PRINCIPAL
   ============================================ */
.detalle-grid {
    display: grid;
    grid-template-columns: 70% 30%;
    gap: 32px;
    align-items: start;
}

/* ============================================
   COLUMNA PRINCIPAL
   ============================================ */
.detalle-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* ============================================
   ARTÍCULO
   ============================================ */
.detalle-articulo {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    padding: 32px;
}

.articulo-imagen {
    width: 100%;
    max-height: 450px;
    overflow: hidden;
    border-radius: var(--radius);
    margin-bottom: 24px;
}

.articulo-imagen img {
    width: 100%;
    height: 100%;
    max-height: 450px;
    object-fit: contain;
}

.articulo-titulo {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 16px;
    line-height: 1.2;
}

/* ============================================
   META INFORMACIÓN
   ============================================ */
.articulo-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 20px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.meta-autor {
    display: flex;
    align-items: center;
    gap: 12px;
}

.autor-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.autor-avatar-placeholder {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 18px;
    border: 2px solid var(--border-color);
}

.autor-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.autor-nombre {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.meta-fecha {
    font-size: 13px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.meta-stats {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
}

.meta-stats span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.meta-categoria {
    background: var(--bg-dark);
    padding: 4px 12px;
    border-radius: 20px;
    color: var(--primary);
}

/* ============================================
   CONTENIDO
   ============================================ */
.articulo-contenido {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.articulo-contenido p {
    margin-bottom: 16px;
}

.articulo-contenido h2,
.articulo-contenido h3,
.articulo-contenido h4 {
    color: var(--text-primary);
    margin-top: 28px;
    margin-bottom: 12px;
}

.articulo-contenido img {
    max-width: 100%;
    border-radius: var(--radius);
    margin: 16px 0;
}

.articulo-contenido blockquote {
    background: var(--bg-dark);
    border-left: 4px solid var(--primary);
    padding: 16px 20px;
    margin: 16px 0;
    border-radius: 0 var(--radius) var(--radius) 0;
}

.articulo-contenido blockquote p {
    margin: 0;
}

.articulo-contenido ul,
.articulo-contenido ol {
    padding-left: 24px;
    margin: 12px 0;
}

.articulo-contenido code {
    background: var(--bg-dark);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 14px;
}

/* ============================================
   TAGS
   ============================================ */
.articulo-tags {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.articulo-tags h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 8px 0 0;
    display: flex;
    align-items: center;
    gap: 4px;
}

.articulo-tags .tag {
    padding: 4px 14px;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.articulo-tags .tag:hover {
    border-color: var(--primary);
    color: var(--text-primary);
}

/* ============================================
   NAVEGACIÓN ENTRE PUBLICACIONES
   ============================================ */
.articulo-navegacion {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    text-decoration: none;
    transition: var(--transition);
    color: var(--text-secondary);
}

.nav-link:hover {
    border-color: var(--primary);
    color: var(--text-primary);
}

.nav-link.prev {
    justify-content: flex-start;
}

.nav-link.next {
    justify-content: flex-end;
    text-align: right;
}

.nav-link span {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.nav-link small {
    font-size: 12px;
    color: var(--text-muted);
}

.nav-link strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.nav-link.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.nav-link i {
    font-size: 18px;
    flex-shrink: 0;
}

/* ============================================
   SIDEBAR
   ============================================ */
.detalle-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    padding: 20px 22px;
}

.widget-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Widget: Relacionadas */
.relacionadas-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.relacionadas-list li {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.relacionadas-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.relacionadas-list li a {
    display: flex;
    gap: 12px;
    text-decoration: none;
    align-items: center;
}

.relacionadas-list li a img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.rel-thumb-placeholder {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    flex-shrink: 0;
    font-size: 20px;
}

.rel-info {
    flex: 1;
    min-width: 0;
}

.rel-info h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rel-info span {
    font-size: 12px;
    color: var(--text-muted);
}

/* Widget: Volver */
.widget-volver .btn-volver-blog {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: var(--bg-dark);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 14px;
    width: 100%;
}

.widget-volver .btn-volver-blog:hover {
    border-color: var(--primary);
    color: var(--text-primary);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
    .detalle-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .detalle-sidebar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .detalle-container {
        padding: 0 16px;
        margin: 20px auto;
    }

    .detalle-articulo {
        padding: 20px;
    }

    .articulo-titulo {
        font-size: 24px;
    }

    .articulo-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .articulo-imagen {
        max-height: 280px;
    }

    .articulo-contenido {
        font-size: 15px;
    }

    .articulo-navegacion {
        grid-template-columns: 1fr;
    }

    .nav-link.prev,
    .nav-link.next {
        justify-content: center;
        text-align: center;
    }

    .detalle-sidebar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .detalle-articulo {
        padding: 16px;
    }

    .articulo-titulo {
        font-size: 20px;
    }

    .articulo-imagen {
        max-height: 200px;
    }

    .meta-stats {
        flex-wrap: wrap;
        gap: 8px;
    }

    .articulo-tags {
        gap: 6px;
    }

    .articulo-tags .tag {
        font-size: 11px;
        padding: 3px 10px;
    }
}