.nav:nth-child(1) > li:nth-child(1) > a:nth-child(1) {
    font-weight: 600;
    border: 1px solid rgb(204, 204, 204);
    background-color: rgb(159, 19, 34);
    color: #fff;
}

.nav:nth-child(1) > li:nth-child(1) > a:nth-child(1):hover {
    background-color: rgb(129, 19, 34);
}