#july-banner span.button {
    text-indent: -9999px;
    width: 15.7%;
    height: 14.9%;
    right: 15.8%;
    bottom: 18%;
}
@media screen and (max-width: 767px) {
    #july-banner span.button {
        width: 44.8%;
        height: 8.4%;
        right: 26.3%;
        bottom: 11.5%;
    }
}