.link a, .link > div > span {
    font-size: 0.8rem;
}


.menu-main > ul > li {
    padding: 0px 5px;
    height: calc(100% - 2px);
    min-width: 55px;
}

/* sub.css */
.table-course td {
    padding: 30px 40px 35px 40px;
    font-size: 16px !important;
}

h2 {
    color: #212121;
    margin-top: 64px;
    font-size: 2.75rem;
    font-weight: 400;
}