.seccion_boletin_registro-tvappmax_contenedor {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center
}

.seccion_boletin_registro-tvappmax--img {
    width: auto;
    height: auto;
    margin-top: -2px;
}

img{
    max-width: 100%;
}