(function($) {
    "use strict";

    // scrollToTop
    $.scrollUp({
        scrollName: 'scrollUp', // Element ID
        topDistance: '300', // Distance from top before showing element (px)
        topSpeed: 300, // Speed back to top (ms)
        animation: 'fade', // Fade, slide, none
        animationInSpeed: 200, // Animation in speed (ms)
        animationOutSpeed: 200, // Animation out speed (ms)
        scrollText: '<i class="fas fa-arrow-up"></i>', // Text for element
        activeOverlay: false, // Set CSS color to display scrollUp active point, e.g '#00FFFF'
    });

    // sticky menu
    var wind = $(window);
    var sticky = $('#sticky-header');
    wind.on('scroll', function() {
        var scroll = wind.scrollTop();
        if (scroll < 100) {
            sticky.removeClass("sticky-menu");
        } else {
            $("#sticky-header").addClass("sticky-menu");
        }
    });

    //preloader
    $(window).on('load', function() {
        $("#loader").delay(1000).fadeOut(500);
    })

})(jQuery);