@media (min-width:300px) and (max-width:575px) {
    div.bg-white {
        display: none;
    }

    h2.mb-3 {
        font-size: 23px;
    }
    .footer-1-1  h3{
        font-size: 21px;
    }

    .footer-1-1  .lead{
        font-size: 14px;
    }
}