/* Imprescindibles para Padres - Sistema Moderno */

.imprescindibles-container {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: calc(100vh - 80px);
    padding: 2rem 0;
}

/* Breadcrumb */
.breadcrumb-modern {
    margin-bottom: 2rem;
}

.breadcrumb-modern nav {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.breadcrumb-modern a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.breadcrumb-separator {
    margin: 0 0.8rem;
    color: var(--color-text-secondary);
    opacity: 0.6;
}

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

/* Header de la sección */
.imprescindibles-header {
    text-align: center;
    margin-bottom: 3rem;
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.imprescindibles-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
    position: relative;
}

.imprescindibles-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 2px;
}

.imprescindibles-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    font-weight: 400;
    line-height: 1.6;
    max-width: 900px;
    margin: 2rem auto 0;
}

/* Sección de introducción */
.introduccion-section {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}

.introduccion-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.introduccion-texto {
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

.introduccion-texto p {
    margin-bottom: 1.5rem;
}

.introduccion-texto p:last-child {
    margin-bottom: 0;
    font-weight: 500;
    color: var(--color-primary);
}

/* Grid de guías */
.guias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.guia-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
    border: 2px solid transparent;
}

.guia-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    border-color: var(--color-primary);
    text-decoration: none;
    color: inherit;
}

.guia-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.guia-card:hover::before {
    opacity: 1;
}

.guia-imagen {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.guia-imagen img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.guia-card:hover .guia-imagen img {
    transform: scale(1.05);
}

.guia-overlay {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255,255,255,0.95);
    padding: 0.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.guia-overlay i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

.guia-contenido {
    padding: 1.5rem;
}

.guia-titulo {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.8rem;
    line-height: 1.3;
}

.guia-descripcion {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.guia-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.guia-tipo {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.guia-accion {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: gap 0.3s ease;
}

.guia-card:hover .guia-accion {
    gap: 0.8rem;
}

/* Sección de ayuda */
.ayuda-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    margin-top: 3rem;
}

.ayuda-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
}

.ayuda-titulo {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.ayuda-texto {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.ayuda-acciones {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-ayuda {
    background: white;
    color: var(--color-primary);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 2px solid white;
}

.btn-ayuda:hover {
    background: transparent;
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
}

.btn-ayuda.secondary {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.5);
}

.btn-ayuda.secondary:hover {
    background: white;
    color: var(--color-primary);
    border-color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .imprescindibles-container {
        padding: 1rem 0;
    }
    
    .imprescindibles-header {
        padding: 2rem 1rem;
        margin-bottom: 2rem;
    }
    
    .imprescindibles-title {
        font-size: 2rem;
    }
    
    .imprescindibles-subtitle {
        font-size: 1rem;
    }
    
    .guias-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }
    
    .guia-card {
        border-radius: 15px;
    }
    
    .guia-imagen {
        height: 180px;
    }
    
    .introduccion-section {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .introduccion-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .introduccion-texto {
        font-size: 1rem;
    }
    
    .ayuda-section {
        padding: 2rem 1rem;
        margin-top: 2rem;
    }
    
    .ayuda-acciones {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-ayuda {
        min-width: 200px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .breadcrumb-modern nav {
        font-size: 0.8rem;
    }
    
    .breadcrumb-separator {
        margin: 0 0.5rem;
    }
    
    .guias-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .guia-meta {
        flex-direction: column;
        gap: 0.8rem;
        align-items: flex-start;
    }
    
    .guia-tipo {
        align-self: center;
    }
}

/* Animaciones */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-up {
    animation: slideInUp 0.6s ease-out;
}

/* Estados de loading */
.guia-card.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Accesibilidad */
.guia-card:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.btn-ayuda:focus {
    outline: 3px solid white;
    outline-offset: 2px;
}

/* Utilidades */
.text-center {
    text-align: center;
}

.mb-large {
    margin-bottom: 3rem;
}

.mt-large {
    margin-top: 3rem;
}