/**
 * Estilos La Diferencia (SECCIÓN LIGHT) - Moreval & Asociados
 * Fondo claro, patrón de puntos sutiles, tarjetas blancas con bordes gradientes.
 */

.mv-diferencia {
    padding: var(--mv-section-spacing) 0;
    background: var(--mv-bg-light-200);
    border-top: 1px solid var(--mv-border-light-mode);
    border-bottom: 1px solid var(--mv-border-light-mode);
    position: relative;
    overflow: hidden;
}

/* Patrón visual punteado sutil para sección Light */
.mv-diferencia::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(198, 40, 40, 0.1) 1.2px, transparent 1.2px);
    background-size: 26px 26px;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 85%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 85%);
    pointer-events: none;
    z-index: 1;
}

.mv-diferencia-box {
    background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%) padding-box,
                linear-gradient(135deg, rgba(198, 40, 40, 0.5) 0%, rgba(197, 168, 128, 0.7) 50%, rgba(15, 23, 42, 0.15) 100%) border-box;
    border: 1px solid transparent;
    border-radius: var(--mv-radius-lg);
    padding: clamp(3rem, 6vw, 5rem) clamp(1.75rem, 4vw, 4rem);
    box-shadow: var(--mv-shadow-light-lg);
    position: relative;
    z-index: 2;
}

.mv-diferencia .mv-section-tag {
    color: var(--mv-color-primary);
    background: rgba(198, 40, 40, 0.08);
    border: 1px solid rgba(198, 40, 40, 0.3);
}

.mv-diferencia .mv-section-title {
    color: var(--mv-text-light-heading);
}

.mv-diferencia .mv-section-subtitle {
    color: var(--mv-text-light-main);
}

.mv-diferencia-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.75rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .mv-diferencia-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

/* ─── TARJETAS COMPARATIVAS CON BORDES GRADIENTES ──── */
.mv-dif-card {
    background: linear-gradient(#FFFFFF, #FFFFFF) padding-box,
                linear-gradient(135deg, rgba(197, 168, 128, 0.6) 0%, rgba(198, 40, 40, 0.4) 60%, rgba(15, 23, 42, 0.08) 100%) border-box;
    border: 1px solid transparent;
    border-radius: var(--mv-radius-md);
    padding: 2.25rem 2rem;
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.06);
    transition: all var(--mv-transition-normal);
}

.mv-dif-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.14);
    background: linear-gradient(#FFFFFF, #FFFFFF) padding-box,
                linear-gradient(135deg, var(--mv-color-primary) 0%, var(--mv-color-gold) 100%) border-box;
}

.mv-dif-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--mv-radius-sm);
    background: rgba(198, 40, 40, 0.1);
    border: 1px solid rgba(198, 40, 40, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mv-color-primary);
    margin-bottom: 1.5rem;
    transition: all var(--mv-transition-fast);
}

.mv-dif-card:hover .mv-dif-icon {
    background: var(--mv-color-primary);
    color: #FFFFFF;
    transform: scale(1.08);
}

.mv-dif-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--mv-text-light-heading);
    margin-bottom: 0.85rem;
}

.mv-dif-desc {
    font-size: var(--mv-fs-small);
    color: var(--mv-text-light-main);
    line-height: 1.7;
}

.mv-dif-desc em {
    color: var(--mv-color-primary);
    font-style: normal;
    font-weight: 700;
}