@media (min-width: 540px) and (max-width: 767px) {
    .icons a:nth-child(3) {
        margin-right: 9vw;
    }
}


@media screen and (max-width: 539px) {
    .icons a:nth-child(3) {
        margin-right: 9vw;
    }
}

@media (min-width: 540px) and (max-width: 767px) {
    .icons {
        width: 454px;
    }
}