$(document).ready(function() {
    if (window.innerWidth <= 800) {
        $(".b_filter_routes").addClass('modal');
        return;
    }
    let header_height = $("#header_bg")[0].offsetHeight;
    let _scroll = new scroll({
        attach_top: header_height + 20,
        top: header_height + 20,
        el: $(".b_filter_routes")[0],
        recover_el_view: true,
        ghost_block:{name: 'route_filters'},
        $unnatach_bottom_el: $(".b_dont_found_anth")[0]
    })
    _scroll.init()
    $('body')[0].onscroll = function() {
        _scroll.attachElementWhenScroll();
    }
})