/* ===== ESTILOS ARTÍCULOS / PÁGINAS DE CONTENIDO ===== */

/* Contenedor principal de artículo */
.article-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

/* Bloques de texto del artículo */
.article-block {
    margin-bottom: 2.5rem;
}

.article-block:last-child {
    margin-bottom: 0;
}

/* Divisor */
.article-divider {
    border: none;
    border-top: 1px solid rgba(0,0,0,0.08);
    margin: 2.5rem 0;
}

/* Listas de materiales */
.materials-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.materials-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: var(--color-text);
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.materials-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
}

/* Tarjetas de contacto */
.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: white;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0,0,0,0.08);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 500;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
    box-shadow: var(--shadow-sm);
}

.contact-card:hover {
    border-color: #25D366;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
    transform: translateY(-1px);
    color: var(--color-text);
}

.contact-card-icon {
    width: 2.25rem;
    height: 2.25rem;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-card-info {
    display: flex;
    flex-direction: column;
}

.contact-card-name {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.contact-card-number {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
}

/* Tarjetas de agradecimientos */
.agradecimiento-card {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0,0,0,0.07);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1rem;
    transition: box-shadow 0.2s ease;
    text-decoration: none;
    color: var(--color-text);
}

.agradecimiento-card:hover {
    box-shadow: var(--shadow-md);
    color: var(--color-text);
}

.agradecimiento-icon {
    width: 2.75rem;
    height: 2.75rem;
    background: rgba(11, 145, 206, 0.08);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.agradecimiento-body h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    color: var(--color-primary);
}

.agradecimiento-body p {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.5;
}

/* Media embeds */
.media-embed {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: 1.5rem;
}

.media-embed iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    border: none;
}

.media-embed img {
    display: block;
    width: 100%;
    height: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .article-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* ===== LAYOUT NUEVA SEDE (2x2 con reordenamiento mobile) ===== */

.nueva-sede-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 2.5rem;
}

.nueva-sede-intro   { grid-column: 1; grid-row: 1; }
.nueva-sede-video   { grid-column: 2; grid-row: 1; }
.nueva-sede-details { grid-column: 1; grid-row: 2; }
.nueva-sede-images  { grid-column: 2; grid-row: 2; }

/* Mobile: columna única, orden: intro → video → details → images */
@media (max-width: 991px) {
    .nueva-sede-layout {
        grid-template-columns: 1fr;
        grid-template-rows: unset;
        gap: 1.5rem;
    }

    .nueva-sede-intro   { grid-column: 1; grid-row: 1; }
    .nueva-sede-video   { grid-column: 1; grid-row: 2; }
    .nueva-sede-details { grid-column: 1; grid-row: 3; }
    .nueva-sede-images  { grid-column: 1; grid-row: 4; }
}