.bandeira {
    position: fixed;
    bottom: 0;
    right: -40px;
    width: 600px;
    height: 400px;
    /*background-image: url('../imagens/bandeira-gov-sp.png');*/
    background-size: cover;
    background-repeat: no-repeat;
    opacity: 0.4;
}

.mt-4{
    margin-top: 4rem;
}

.govsp-desktop {
    position: absolute;
    bottom: 40px;
    left: 40px;
    display: none;
}

.voltar{
    position: fixed;
    top: 50px;
    left: 50px;
}