.inner-nav .list--two-column {
    margin: 0 auto;
    max-width: 80%;
}
.inner-nav .list--three-column {
    margin: 0 auto;
    max-width: 90%;
}
.inner-nav .list--two-column a,
.inner-nav .list--three-column a {
    padding: 5px 30px;
}