/* ==========================================================================
   DICOSUMI S.A. - ESTILOS SECCIÓN "INDUSTRIA" (BLOG)
   ========================================================================== */

:root {
    --dicosumi-yellow: #fecf0c;
    --dicosumi-black: #0f172a;
    --dicosumi-text: #334155;
    --dicosumi-muted: #64748b;
    --dicosumi-bg: #f8fafc;
    --dicosumi-border: #e2e8f0;
}

/* --- SECCIÓN PÚBLICA / LISTADO DE ARTÍCULOS --- */

.blog-public {
    background-color: var(--dicosumi-bg);
    min-height: 100vh;
    font-family: 'Inter', sans-serif;
    color: var(--dicosumi-text);
    padding-bottom: 60px;
}

/* Hero Banner */
.blog-public-hero {
    position: relative;
    height: 320px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #ffffff;
    overflow: hidden;
}

.blog-public-hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 70% 30%, rgba(254, 207, 12, 0.15), transparent 60%);
    pointer-events: none;
}

.blog-public-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.blog-public-hero-content h1 {
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 12px;
    letter-spacing: -0.025em;
}

.blog-public-hero-content h1::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--dicosumi-yellow);
    margin: 12px auto 0;
    border-radius: 2px;
}

.blog-public-hero-content p {
    font-size: 16px;
    color: #cbd5e1;
    margin: 0;
}

/* Layout Principal */
.blog-public-container {
    max-width: 1200px;
    margin: 40px auto 0;
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 40px;
    padding: 0 20px;
}

/* Aside / Filtro Categorías */
.blog-public-sidebar {
    background: #ffffff;
    border: 1px solid var(--dicosumi-border);
    border-radius: 12px;
    padding: 24px;
    align-self: start;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.blog-public-sidebar h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin: 0 0 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-public-sidebar a {
    display: block;
    padding: 10px 14px;
    color: var(--dicosumi-text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    margin-bottom: 4px;
    transition: all 0.2s ease;
}

.blog-public-sidebar a:hover {
    background-color: #f1f5f9;
    color: var(--dicosumi-black);
}

.blog-public-sidebar a.active {
    background-color: var(--dicosumi-yellow);
    color: var(--dicosumi-black);
    font-weight: 700;
}

/* Cuadrícula de Tarjetas */
.blog-public-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.blog-public-card {
    background: #ffffff;
    border: 1px solid var(--dicosumi-border);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-public-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 20px -8px rgba(0,0,0,0.08);
}

.blog-public-card-img {
    height: 180px;
    overflow: hidden;
    background-color: #e2e8f0;
}

.blog-public-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-public-card:hover .blog-public-card-img img {
    transform: scale(1.05);
}

.blog-public-card-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-public-card-cat {
    align-self: flex-start;
    background: #f1f5f9;
    color: var(--dicosumi-muted);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 8px;
    border-radius: 4px;
    margin-bottom: 12px;
    letter-spacing: 0.05em;
}

.blog-public-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin: 0 0 10px;
    line-height: 1.4;
    transition: color 0.2s;
}

.blog-public-card:hover h3 {
    color: #b59200;
}

.blog-public-card p {
    font-size: 13.5px;
    color: var(--dicosumi-muted);
    line-height: 1.5;
    margin: 0 0 20px;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-public-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
    font-size: 12px;
    color: var(--dicosumi-muted);
}

.blog-public-empty {
    text-align: center;
    padding: 60px 20px;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid var(--dicosumi-border);
}

.blog-public-empty h2 {
    font-size: 20px;
    color: var(--dicosumi-black);
    margin: 0 0 8px;
}

/* Paginación Pública */
.blog-public-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
}

.blog-public-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid var(--dicosumi-border);
    background: #ffffff;
    color: var(--dicosumi-text);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
}

.blog-public-page:hover {
    background-color: #f1f5f9;
    color: var(--dicosumi-black);
}

.blog-public-page.active {
    background-color: var(--dicosumi-yellow);
    border-color: var(--dicosumi-yellow);
    color: var(--dicosumi-black);
}


/* --- SECCIÓN DETALLE DEL ARTÍCULO --- */

.blog-article {
    background: #ffffff;
    min-height: 100vh;
    color: var(--dicosumi-text);
    font-family: 'Inter', sans-serif;
    padding-bottom: 80px;
}

/* Hero Detalle */
.blog-article-hero {
    position: relative;
    height: 400px;
    background-color: #1e293b;
    display: flex;
    align-items: flex-end;
    color: #ffffff;
    overflow: hidden;
}

.blog-article-hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.blog-article-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.3) 100%);
    z-index: 2;
}

.blog-article-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    padding: 40px 20px;
    box-sizing: border-box;
}

.blog-article-cat {
    display: inline-block;
    background: var(--dicosumi-yellow);
    color: var(--dicosumi-black);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 4px;
    text-decoration: none;
    margin-bottom: 16px;
    letter-spacing: 0.05em;
}

.blog-article-hero h1 {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 16px;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.blog-article-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: #cbd5e1;
}

.blog-article-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Contenedor del Cuerpo */
.blog-article-container {
    max-width: 800px;
    margin: 40px auto 0;
    padding: 0 20px;
}

/* Contenido Principal HTML */
.blog-article-content {
    font-size: 16px;
    line-height: 1.8;
    color: #334155;
}

.blog-article-extracto {
    font-size: 18px;
    font-weight: 500;
    color: var(--dicosumi-black);
    line-height: 1.6;
    border-left: 4px solid var(--dicosumi-yellow);
    padding-left: 20px;
    margin-bottom: 30px;
}

/* Estilos de contenido TinyMCE */
.blog-article-content p {
    margin-bottom: 24px;
}

.blog-article-content h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin: 40px 0 16px;
}

.blog-article-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin: 32px 0 12px;
}

.blog-article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.blog-article-content a {
    color: #b59200;
    text-decoration: underline;
    font-weight: 600;
}

.blog-article-content a:hover {
    color: var(--dicosumi-black);
}

/* Botón corporativo Dicosumi renderizado */
.blog-article-content a[style*="background-color: #fecf0c"] {
    transition: transform 0.2s ease, background-color 0.2s ease !important;
}
.blog-article-content a[style*="background-color: #fecf0c"]:hover {
    background-color: #e6bb00 !important;
    transform: scale(1.02);
}

/* Caja de Valoración (Estrellas) */
.blog-article-rating {
    margin-top: 50px;
    padding: 30px;
    background: #f8fafc;
    border: 1px solid var(--dicosumi-border);
    border-radius: 12px;
    text-align: center;
}

.blog-article-rating h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin: 0 0 12px;
}

.blog-stars {
    display: inline-flex;
    gap: 8px;
    flex-direction: row-reverse; /* Hace que el hover afecte a los anteriores */
}

.blog-stars button {
    background: none;
    border: none;
    font-size: 32px;
    color: #cbd5e1;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.15s, transform 0.1s;
}

.blog-stars button:hover,
.blog-stars button:hover ~ button {
    color: var(--dicosumi-yellow);
    transform: scale(1.15);
}

.blog-stars-msg {
    margin: 10px 0 0;
    font-size: 13px;
    font-weight: 600;
}

/* Sección de Comentarios */
.blog-article-comments {
    margin-top: 50px;
    border-top: 1px solid var(--dicosumi-border);
    padding-top: 40px;
}

.blog-article-comments h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dicosumi-black);
    margin-bottom: 24px;
}

.blog-comment-form {
    background: #f8fafc;
    border: 1px solid var(--dicosumi-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.blog-comment-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.blog-comment-field label {
    font-size: 13px;
    font-weight: 600;
    color: var(--dicosumi-black);
}

.blog-comment-field input,
.blog-comment-field textarea {
    padding: 10px 14px;
    border: 1px solid var(--dicosumi-border);
    border-radius: 6px;
    background: #ffffff;
    font-family: inherit;
    font-size: 14px;
    color: var(--dicosumi-black);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.blog-comment-field input:focus,
.blog-comment-field textarea:focus {
    border-color: var(--dicosumi-yellow);
    outline: none;
    box-shadow: 0 0 0 3px rgba(254, 207, 12, 0.15);
}

.blog-comment-submit {
    align-self: flex-start;
    background: var(--dicosumi-yellow);
    color: var(--dicosumi-black);
    font-weight: 700;
    font-size: 14px;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    transition: background-color 0.2s, transform 0.15s;
}

.blog-comment-submit:hover {
    background-color: #e6bb00;
    transform: translateY(-1px);
}

.blog-comment-submit:active {
    transform: translateY(0);
}

/* Listado de Comentarios */
.blog-comments-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.blog-comment {
    background: #ffffff;
    border: 1px solid var(--dicosumi-border);
    border-radius: 8px;
    padding: 20px;
}

.blog-comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
}

.blog-comment-header strong {
    color: var(--dicosumi-black);
    font-weight: 600;
}

.blog-comment-header span {
    color: var(--dicosumi-muted);
}

.blog-comment p {
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
    color: var(--dicosumi-text);
}

/* Botón Volver */
.blog-article-back {
    margin-top: 40px;
    text-align: center;
}

.blog-article-back a {
    display: inline-block;
    color: var(--dicosumi-black);
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    transition: color 0.2s;
}

.blog-article-back a:hover {
    color: #b59200;
}

/* --- RESPONSIVIDAD --- */

@media (max-width: 900px) {
    .blog-public-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 600px) {
    .blog-public-hero {
        height: 240px;
    }
    
    .blog-public-hero-content h1 {
        font-size: 32px;
    }
    
    .blog-article-hero {
        height: 300px;
    }
    
    .blog-article-hero h1 {
        font-size: 26px;
    }
    
    .blog-article-meta {
        flex-direction: column;
        gap: 8px;
    }
}