.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    opacity: 0.9;
}

.whatsapp-float:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.25);
    opacity: 1;
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
}
    
/* Opcional: ocultar en pantallas muy pequeñas o ajustar posición */
@media (max-width: 480px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 15px;
        right: 15px;
    }
}