.support-text {
    color: #000;
    line-height: 1.4rem;
}
@media only screen and (max-width: 991.98px) {
    .support-box img {
        width: 100px;
    }
    .support-box h3 {
        font-size: 1.2rem;
    }
    .support-text {
        font-size: .93rem;
    }
    .support-box .btn-warning {
        width: 60%!important;
    }
}
@media only screen and (max-width: 375px) {
    .support-text {
        font-size: .95rem;
    }
}