nav {
    position: sticky;
    margin: 0 auto;
    top: 0;
    /* 依照設計稿 1920 或 1000【兩者擇一】 */
    /* 不用的請【註解】  即可 */
    max-width: 1000px;
    z-index: 5;
}

.navList {
    position: absolute;
    top: 0;
    right: 0%;

    display: flex;
    justify-content: center;
    align-items: center;
    width: 65%;
    height: 100%;
}

.navList li {
    width: 33.3%;
    height: 100%;
    text-align: center;
}
.navList li:last-child {
        width: 36.4%;
}

.navList li a {
    display: block;
    height: 100%;

}
#target2{
    position: absolute;
    top: 18%;
}