#banner{
    width: 100%;
    height: 360px;
    background: url(https://repositorio.cgcs-desarrollo.gob.mx/uploads/background_waves_blanco.jpg);
    background-position: center;
    background-size: cover; 
}
@media (max-width: 858px){
    #img-logo-federalismo{
        height: 200px;
    }
}