/**
 * Estilos para el bloque Advanced Text Sections
 * Sistema de colores granular y funcionalidad expandible
 */

.advanced-text-sections {
    padding: 60px 0;
    margin: 0;
}

.advanced-text-sections .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header de la sección */
.advanced-text-sections .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.advanced-text-sections .section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 20px 0;
    line-height: 1.2;
}

.advanced-text-sections .section-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    margin: 0;
    max-width: 800px;
    margin: 0 auto;
}

/* Contenedor de secciones de texto */
.advanced-text-sections .text-sections {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

/* Sección individual */
.advanced-text-sections .text-section {
    background: #ffffff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.advanced-text-sections .text-section:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* Título de la sección */
.advanced-text-sections .section-title-wrapper {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: background-color 0.3s ease;
}

.advanced-text-sections .text-section.expandable .section-title-wrapper:hover {
    background: rgba(233, 79, 61, 0.05);
}

.advanced-text-sections .text-section h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.4;
    flex: 1;
}

.advanced-text-sections .section-number {
    font-weight: bold;
    margin-right: 8px;
}

/* Icono de expandir */
.advanced-text-sections .expand-icon {
    font-size: 1.5rem;
    font-weight: bold;
    min-width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(233, 79, 61, 0.1);
    transition: all 0.3s ease;
    margin-left: 15px;
}

.advanced-text-sections .text-section.expandable .section-title-wrapper:hover .expand-icon {
    background: rgba(233, 79, 61, 0.2);
    transform: scale(1.1);
}

/* Contenido de la sección */
.advanced-text-sections .section-content {
    padding: 0 30px 30px;
    font-size: 1rem;
    line-height: 1.7;
    transition: all 0.3s ease;
}

.advanced-text-sections .section-content p {
    margin: 0 0 15px 0;
}

.advanced-text-sections .section-content p:last-child {
    margin-bottom: 0;
}

.advanced-text-sections .section-content strong {
    font-weight: 600;
}

/* Estados expandido/colapsado */
.advanced-text-sections .section-content.collapsed {
    display: none;
    opacity: 0;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.advanced-text-sections .section-content.expanded {
    display: block;
    opacity: 1;
    max-height: none;
}

/* Animaciones CSS suaves */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.advanced-text-sections .section-content.expanded {
    animation: fadeIn 0.3s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .advanced-text-sections {
        padding: 40px 0;
    }
    
    .advanced-text-sections .container {
        padding: 0 15px;
    }
    
    .advanced-text-sections .section-header {
        margin-bottom: 40px;
    }
    
    .advanced-text-sections .section-header h2 {
        font-size: 2rem;
    }
    
    .advanced-text-sections .section-subtitle {
        font-size: 1.1rem;
    }
    
    .advanced-text-sections .text-sections {
        gap: 15px;
    }
    
    .advanced-text-sections .section-title-wrapper {
        padding: 20px;
    }
    
    .advanced-text-sections .text-section h3 {
        font-size: 1.2rem;
    }
    
    .advanced-text-sections .section-content {
        padding: 0 20px 20px;
        font-size: 0.95rem;
    }
    
    .advanced-text-sections .expand-icon {
        font-size: 1.3rem;
        min-width: 25px;
        height: 25px;
        margin-left: 10px;
    }
}

@media (max-width: 480px) {
    .advanced-text-sections .section-header h2 {
        font-size: 1.8rem;
    }
    
    .advanced-text-sections .section-subtitle {
        font-size: 1rem;
    }
    
    .advanced-text-sections .section-title-wrapper {
        padding: 15px;
    }
    
    .advanced-text-sections .text-section h3 {
        font-size: 1.1rem;
    }
    
    .advanced-text-sections .section-content {
        padding: 0 15px 15px;
        font-size: 0.9rem;
    }
}

/* Estilos para el editor de Gutenberg */
.wp-block-gutenberg-test-advanced-text-sections {
    min-height: 300px;
}

.wp-block-gutenberg-test-advanced-text-sections .section-header {
    margin-bottom: 40px;
}

.wp-block-gutenberg-test-advanced-text-sections .text-sections {
    margin-top: 20px;
}

/* Editor específico - hacer más compacto */
.wp-admin .advanced-text-sections {
    padding: 30px 0;
}

.wp-admin .advanced-text-sections .section-header {
    margin-bottom: 30px;
}

.wp-admin .advanced-text-sections .section-header h2 {
    font-size: 2rem;
}

.wp-admin .advanced-text-sections .text-sections {
    gap: 15px;
}

.wp-admin .advanced-text-sections .section-title-wrapper {
    padding: 20px;
}

.wp-admin .advanced-text-sections .section-content {
    padding: 0 20px 20px;
}

/* Mejoras de accesibilidad */
.advanced-text-sections .text-section.expandable .section-title-wrapper:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.advanced-text-sections .expand-icon {
    user-select: none;
}

/* Estados de foco y hover mejorados */
.advanced-text-sections .text-section.expandable .section-title-wrapper:focus-visible {
    background: rgba(233, 79, 61, 0.08);
}

/* Transiciones suaves para cambios de color */
.advanced-text-sections .section-header h2,
.advanced-text-sections .section-subtitle,
.advanced-text-sections .text-section h3,
.advanced-text-sections .section-content,
.advanced-text-sections .expand-icon,
.advanced-text-sections .section-number {
    transition: color 0.3s ease;
}

.advanced-text-sections .text-section {
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}