.header {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .15);
    transition: all .3s;
    z-index: 997;
}
.header.hide {
    transform: translateY(-100%);
}

.gnb {
    width: 100%;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gnb-menu {
    display: flex;
}

.gnb-menu-item {
    display: flex;
    justify-content: center;
    align-items: center;
}

.gnb-menu-item a {
    width: 200px;
    color: #fff;
    padding: 35px 0;
    font-size: 20rem;
    font-weight: 600;
    text-align: center;
    border-bottom: 3px solid transparent;
    margin-top: 3px;
}

.gnb-menu-item a.gnb-menu-item:hover {
    color: var(--main-color) !important;
    border-bottom: 3px solid var(--main-color) !important;
}

.gnb-menu-item-hover {
    color: var(--main-color) !important;
    border-bottom: 3px solid var(--main-color) !important;
}

.Fixed {
    position: fixed;
    top: 0;
    background-color: #fff;
    box-shadow: 0 1px 0 rgba(0, 0, 0, .1);
    border-bottom: none;
}

.Fixed2 {
    color: #3d3d3d !important;
    font-weight: 700 !important;
}

.gnb-menu-item:hover a {
    color: var(--main-color) !important;
}

.gnb-menu-item-hover {
    color: var(--main-color) !important;
}

.active {
    display: none;
}

.logo, .logo-w {
    width: 115px;
    margin-right: 128px;
}

.gnb-right {
    display: flex;
    align-items: center;
}

.langBtn {
    color: #fff;
    font-size: 16px;
    letter-spacing: 0;
}

.ctaBtn {
    color: #fff;
    font-size: 19rem;
    font-weight: 500;
    padding: 12rem 40rem;
    border-radius: 3px;
    background-color: var(--main-color);
    margin-left: 40rem;
}

.header.Fixed .langBtn {
    color: #222;
    font-weight: 500;
}


/*==================================================*/
@media (max-width: 1350px) {
    .ctaBtn,
    .gnb-menu {
        display: none;
    }

    .header.Fixed .menuBtns {
        background-color: var(--main-color);
    }
}


@media (max-width: 1250px) {
    .gnb {
        width: 100%;
        padding: 0 30px;
    }

    .langBtn {
        margin-right: 50rem;
    }
}


@media (max-width: 768px) {
    .header {
        height: 80px;
    }

    .gnb {
        padding: 0 20px;
    }
    
    .logo, .logo-w {
        width: 90px;
    }

    .langBtn {
        font-size: 15px;
        margin-right: 30rem;
        white-space: nowrap;
    }
}


@media (max-width: 550px) {
    .header {
        height: 70px;
    }

    .logo, .logo-w {
        width: 80px;
        min-width: 80px;
    }
}


@media (min-width: 1251px) {
    .header:hover {
        background-color: #fff;
    }
    
    .header:hover .logo-w {
        display: none;
    }
    
    .header:hover .logo {
        display: flex;
    }
    
    .header:hover .gnb-menu li a {
        color: #3d3d3d;
        font-weight: 700;
    }

    .header:hover .menuBtns {
        background-color: var(--main-color);
    }

    .header:hover .langBtn {
        color: #222;
        font-weight: 500;
    }
}