.scroll-header {

    position: fixed !important;

    top: 0;

    left: 0;

    width: 100%;

    z-index: 99999;

    transform: translateY(-150%);

    transition: transform 0.4s ease-in-out, opacity 0.4s ease-in-out !important;

}



.scroll-header.is-visible {

    transform: translateY(0);

}