$(window).on('load', function() {

  /* Navigation */
    var OnePNav = $('.onepage-nev');
    var top_offset = OnePNav.height() - -0;
    OnePNav.onePageNav({
      currentClass: 'active',
      scrollOffset: top_offset,
    });
 
  // Sticky Nav
    $(window).on('scroll', function() {
        if ($(window).scrollTop() > 200) {
            $('.scrolling-navbar').addClass('top-nav-collapse');
        } else {
            $('.scrolling-navbar').removeClass('top-nav-collapse');
        }
    });
    /* Sticky Nav mobile  */
    $('.mobile-menu').slicknav({
        prependTo: '.navbar-header',
        parentTag: 'liner',
        allowParentLinks: true,
        duplicate: true,
        label: '',
        closedSymbol: '<i class="icon-arrow-right"></i>',
        openedSymbol: '<i class="icon-arrow-down"></i>',
      });
      /* WOW Scroll Spy */
     var wow = new WOW({
      //disabled for mobile
        mobile: false
    });
    wow.init();

    /* Back To Top active */
      var offset = 200;
      var duration = 500;
      $(window).scroll(function() {
        if ($(this).scrollTop() > offset) {
          $('.back-to-top').fadeIn(400);
        } else {
          $('.back-to-top').fadeOut(400);
        }
      });
      $('.back-to-top').on('click',function(event) {
        event.preventDefault();
        $('html, body').animate({
          scrollTop: 0
        }, 600);
        return false;
      });


  });