.list-block {
    /*grid-template-columns: repeat(5, 1fr);*/
}
@media (min-width: 768px) {
    .list-block {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: 1fr 1fr;
    }
}

@media (min-width: 992px) {
    .list-block {
        grid-template-columns: repeat(5, 1fr);
        grid-template-rows: 1fr;
    }
}