@media screen and (max-width: 1360px) {
    .contactsList li {
        width: 28%;
    }
}

@media screen and (max-width: 880px) {
    .contactsList li {
        width: 43%;
    }
}

@media screen and (max-width: 650px) {
    .contactsList li {
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
    }
}