.timeline-premium {
    position: relative;
}

/* Línea vertical */
.timeline {
    position: relative;
    margin-left: 20px;
    padding-left: 40px;
    border-left: 2px solid #e0e0e0;
}

/* Item */
.timeline-item {
    position: relative;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.6s ease forwards;
}

/* Delay progresivo (efecto asesor paso a paso) */
.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }
.timeline-item:nth-child(5) { animation-delay: 0.5s; }
.timeline-item:nth-child(6) { animation-delay: 0.6s; }

/* Icono */
.timeline-icon {
    position: absolute;
    left: -55px;
    top: 0;
    width: 40px;
    height: 40px;
    background-color: #0d6efd;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Contenido */
.timeline-content {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

/* Hover sutil */
.timeline-content:hover {
    transform: translateY(-3px);
    transition: 0.3s;
}

/* Destacado (configuración inicial) */
.timeline-item.highlight .timeline-content {
    border: 2px solid #ffc107;
    background: #fffdf5;
}

/* Animación */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .timeline {
        padding-left: 30px;
    }

    .timeline-icon {
        left: -45px;
        width: 35px;
        height: 35px;
    }
}