.fx-header__container {
    transition: all ease-in-out 0.3;
}
.fx-header--scrolled {
    position: fixed;
    top: 0;
    width: 100vw;
    background: linear-gradient(-180deg, #2b4258 20%, #556879 100%);
    padding-top: 0;
    z-index: 99999999999;

    .fx-header__separator {
        display: none;
    }
}