(function($) {
    "use strict";
    // 1.Hide Loading Box (Preloader)
    function handlePreloader() {
        if($('.preloader').length){
            $('.preloader').delay(200).fadeOut(500);
        }
    }

    // 2.Update header style + Scroll to Top
    function headerStyle() {
        if($('.main-header-block').length){
            var windowpos = $(window).scrollTop();
            if (windowpos >= 150) {
                $('.main-header-block').addClass('fixed-header');
                $('.scroll-to-top').fadeIn(300);
            } else {
                $('.main-header-block').removeClass('fixed-header');
                $('.scroll-to-top').fadeOut(300);
            }
        }
    }
    headerStyle();




    /* ========================When document is Scrollig, do===================== */

    $(window).scroll('scroll', function() {
        // add your functions
        (function ($) {
            headerStyle();
        })(jQuery);
    });

    /* ========================When document is loaded, do===================== */

    $(window).on('load', function() {
        // add your functions
        (function ($) {
            handlePreloader();
        })(jQuery);
    });



})(window.jQuery);

$(function(){
    $(".scroll-to-top").on("click",function(){
        $("html,body").animate({scrollTop:"0px"},1000)
    })
})