.caixa{padding:1rem;
    border: solid 1px #54c12c;
    border-radius: 10px;
    margin-top: 2rem;
}
.caixa h2{color:#fff!important;text-transform: uppercase;}
.caixa .text-label{color:#fff!important;}


@media (min-width:992px){
    .caixa {padding:2rem 4rem;margin-top:6rem}
}


@media (min-width:1920px){
    .alt.col-4 {max-width: 568px;}
}