(function($) {
  'use strict';

  /*-------------------------------------------------------------------------------
  Cookies
  -------------------------------------------------------------------------------*/
  function setCookie(cname, cvalue, days) {

    if (days) {
      var date = new Date();
      date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
      var expires = "; expires=" + date.toGMTString();
    } else {
      var expires = "";
    }
    document.cookie = cname + "=" + cvalue + expires + "; path=/";
  }

  //Return a particular cookie
  function getCookie(cname) {
    var name = cname + "=";
    var decodedCookie = decodeURIComponent(document.cookie);
    var ca = decodedCookie.split(';');
    for (var i = 0; i < ca.length; i++) {
      var c = ca[i];
      while (c.charAt(0) == ' ') {
        c = c.substring(1);
      }
      if (c.indexOf(name) == 0) {
        return c.substring(name.length, c.length);
      }
    }
    return "";
  }

  //Checks if a cookie exists
  function checkCookie(cookieToCheck) {
    var cookie = getCookie(cookieToCheck);
    if (cookie != "") {
      return true;
    }
    return false;
  }

  //Delet an existing cookie
  function deleteCookie(name) {
    document.cookie = name + '=; expires=Thu, 01 Jan 1970 00:00:01 GMT;';
  }

  /*-------------------------------------------------------------------------------
  Newsletter popup close and set cookie
  -------------------------------------------------------------------------------*/
  $(".newsletter-popup-trigger").on('click', function(){
    setCookie('newsletter_popup_viewed', 'true');
    $(".sigma_popup").removeClass('show');
  });

  $('#sigma_popup-newsletter').on('hidden.bs.modal', function () {
    setCookie('newsletter_popup_viewed', 'true');
  });

  /*-------------------------------------------------------------------------------
 	Mobile Nav and Toggles
  -------------------------------------------------------------------------------*/
  $(".aside-trigger").on('click', function() {
    $("body").toggleClass('aside-open');
  });

  $(".aside-trigger-right").on('click', function() {
    $("body").toggleClass('aside-right-open');
  });

  $(".sigma_aside .menu-item-has-children > a").on('click', function(e) {
    var submenu = $(this).next(".sub-menu");
    e.preventDefault();

    submenu.slideToggle(200);
  });

  /*-------------------------------------------------------------------------------
  Search Trigger
  -------------------------------------------------------------------------------*/
  $(".search-trigger").on('click', function(e) {
    $(".search-form-wrapper").toggleClass('open');
  });

  /*-------------------------------------------------------------------------------
  Tooltips
  -------------------------------------------------------------------------------*/
  $('[data-toggle="tooltip"]').tooltip();

  /*-------------------------------------------------------------------------------
  Sticky Header
  -------------------------------------------------------------------------------*/
  var header = $(".can-sticky");
  var headerHeight = header.innerHeight();

  function doSticky() {

    if (window.pageYOffset > headerHeight) {
      header.addClass("sticky");
    } else {
      header.removeClass("sticky");
    }

  }
  doSticky();

  /*-------------------------------------------------------------------------------
  Back to top
  -------------------------------------------------------------------------------*/
  function stickBackToTop() {
    if (window.pageYOffset > 400) {
      $('.sigma_top').addClass('active');
    } else {
      $('.sigma_top').removeClass('active');
    }
  }
  stickBackToTop();

  $('body').on('click', '.sigma_top', function() {
    $("html, body").animate({
      scrollTop: 0
    }, 600);
    return false;
  });

  /*-------------------------------------------------------------------------------
  Progress bar on view
  -------------------------------------------------------------------------------*/
  $(".sigma_progress").each(function() {
    var progressBar = $(this).find(".progress-bar");
    var progressCount = $(this).find(".sigma_progress-count");
    $(progressBar).one('inview', function(event, isInView) {
      if (isInView) {
        $(progressBar).animate({
          width: $(progressBar).attr("aria-valuenow") + "%"
        }, function() {
          $(progressCount).animate({
            left: $(progressBar).attr("aria-valuenow") + "%",
            opacity: 1
          });
        });
      }
    });
  });

  $(".sigma_progress-round").each(function() {
    var animateTo = $(this).data('to'),
      $this = $(this);
    $this.one('inview', function(event, isInView) {
      if (isInView) {
        $this.css({'stroke-dashoffset': animateTo});
      }
    });
  });

  /*-------------------------------------------------------------------------------
  Magnific Popup
  -------------------------------------------------------------------------------*/
  $('.popup-video').magnificPopup({type: 'iframe'});
  $('.gallery-thumb').magnificPopup({
    type: 'image',
    gallery: {
      enabled: true
    }
  });

  /*-------------------------------------------------------------------------------
  ion Range Sliders (Price filter)
  -------------------------------------------------------------------------------*/
  $(".js-range-slider").ionRangeSlider();

  /*-------------------------------------------------------------------------------
  Masonry
  -------------------------------------------------------------------------------*/
  $('.masonry').imagesLoaded(function() {
    var isotopeContainer = $('.masonry');
    isotopeContainer.isotope({itemSelector: '.masonry-item'});
  });

  /*------------------------------------------------------------------------------
  Isotope
  ------------------------------------------------------------------------------*/
  var $isotopeGrid;
  $('.sigma_isotope-filter').imagesLoaded(function() {
    $isotopeGrid = $('.sigma_isotope-filter').isotope({
      itemSelector: '.col-lg-4',
      percentPosition: true,
      masonry: {
        columnWidth: '.col-lg-4'
      }
    });
  });

  $('.sigma_isotope-filter-items').on('click', '.sigma_isotope-trigger', function() {
    var filterValue = $(this).attr('data-filter');
    $isotopeGrid.isotope({filter: filterValue});
  });

  $('.sigma_isotope-trigger').on('click', function(e) {
    $(this).closest('.sigma_isotope-filter-items').find('.active').removeClass('active');
    $(this).addClass('active');
    event.preventDefault();
  });

  /*-------------------------------------------------------------------------------
  Counter Js
-------------------------------------------------------------------------------*/

  $(".counter").each(function() {
    var $this = $(this);
    $this.one('inview', function(event, isInView) {
      if (isInView) {
        $this.countTo({speed: 2000});
      }
    });
  });

  /*-------------------------------------------------------------------------------
  Password Toggle Js
  -------------------------------------------------------------------------------*/
  $(".password-toggle").on('click', function() {
    $(this).toggleClass("fa-eye fa-eye-slash");
    var input = $(this).next(),
      inputType = input.attr("type") == "password"
        ? 'text'
        : 'password';

    input.attr("type", inputType);
  });

  /*-------------------------------------------------------------------------------
  Instagram Feed
  -------------------------------------------------------------------------------*/
  $(window).on('load',function(){
  $('.sigma_instagram').each(function() {
    var $this = $(this);
    $.instagramFeed({
      'username': $this.data('username'),
      'container': '#' + $this.attr('id'),
      'display_profile': false,
      'display_biography': false,
      'display_gallery': true,
      'display_captions': false,
      'styling': false,
      'items': parseInt($this.data('items')),
      'items_per_row': parseInt($this.data('items_per_row')),
      'lazy_load': true
    });
    });
  });

  /*-------------------------------------------------------------------------------
   Banner Slider
  -------------------------------------------------------------------------------*/
  $(".sigma_banner-slider").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 767,
        settings: {
          arrows: false,
          dots: true
        }
      }
    ]
  });

  $(".sigma_banner-slider-2").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 1199,
        settings: {
          arrows: false
        }
      }
    ]
  });

  $(".sigma_banner-slider-3").slick({

    slidesToShow: 2,
    slidesToScroll: 1,
    arrows: false,
    dots: true,
    autoplay: false,
    centerMode: false,
    centerPadding: 0,
    vertical: true,
    verticalSwiping: true,
    responsive: [
      {
        breakpoint: 991,
        settings: {
          arrows: false
        }
      }
    ]
  });

  $(".sigma_banner-slider-4").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    asNavFor: '.banner-image-slider'
  });

  $(".banner-image-slider").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: false,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    asNavFor: '.sigma_banner-slider-4'
  });

  $(".sigma_banner-slider-5").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: false,
    dots: false,
    infinite: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    asNavFor: '.sigma_banner-thumbnails'
  });

  $(".sigma_banner-thumbnails").slick({

    slidesToShow: 3,
    slidesToScroll: 1,
    arrows: false,
    dots: false,
    infinite: true,
    autoplay: true,
    centerMode: false,
    centerPadding: 0,
    focusOnSelect: true,
    asNavFor: '.sigma_banner-slider-5',
    responsive: [
      {
        breakpoint: 576,
        settings: {
          slidesToShow: 2
        }
      }
    ]
  });

  /*-------------------------------------------------------------------------------
  Gallery Format Slider
  -------------------------------------------------------------------------------*/
  $(".post-format-gallery .sigma_post-thumb").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 767,
        settings: {
          arrows: false
        }
      }
    ]
  });

  /*-------------------------------------------------------------------------------
  Portfolio Slider
  -------------------------------------------------------------------------------*/
  $(".sigma_portfolio-slider").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    vertical: true,
    verticalScrolling: true,
    responsive: [
      {
        breakpoint: 991,
        settings: {
          arrows: false
        }
      }
    ]
  });

  $(".sigma_portfolio-slider-2").slick({

    slidesToShow: 3,
    slidesToScroll: 1,
    arrows: false,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 768,
        settings: {
          slidesToShow: 2
        }
      }, {
        breakpoint: 576,
        settings: {
          slidesToShow: 1
        }
      }
    ]
  });

  $(".sigma_portfolio-slider-3").slick({

    slidesToShow: 3,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    prevArrow: $('.sigma_custom-arrows .slick-prev'),
    nextArrow: $('.sigma_custom-arrows .slick-next'),
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 991,
        settings: {
          slidesToShow: 2
        }
      }, {
        breakpoint: 767,
        settings: {
          slidesToShow: 1
        }
      }
    ]
  });

  $(".sigma_portfolio-slider-4").slick({

    slidesToShow: 3,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    prevArrow: $('.sigma_custom-arrows .slick-prev'),
    nextArrow: $('.sigma_custom-arrows .slick-next'),
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 991,
        settings: {
          slidesToShow: 2
        }
      }, {
        breakpoint: 767,
        settings: {
          slidesToShow: 1
        }
      }
    ]
  });

  /*-------------------------------------------------------------------------------
  Testimonial Sliders
  -------------------------------------------------------------------------------*/

  $(".sigma_testimonial-slider").slick({

    slidesToShow: 2,
    slidesToScroll: 1,
    arrows: true,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 768,
        settings: {
          slidesToShow: 1,
          arrows: false
        }
      }
    ]
  });

  $(".sigma_testimonial-slider-2").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    asNavFor: '.slider-nav-thumbnails'
  });

  $(".slider-nav-thumbnails").slick({

    slidesToShow: 3,
    slidesToScroll: 1,
    arrows: false,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    focusOnSelect: true,
    asNavFor: '.sigma_testimonial-slider-2'
  });

  $(".sigma_testimonial-slider-3").slick({
    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 576,
        settings: {
          arrows: false,
          dots: true
        }
      }
    ]
  });

  /*-------------------------------------------------------------------------------
  Info Box Sliders
  -------------------------------------------------------------------------------*/
  $(".sigma_info-slider").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: false,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    asNavFor: '.sigma_info-image-slider'
  });

  $(".sigma_info-image-slider").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    focusOnSelect: true,
    asNavFor: '.sigma_info-slider'
  });

  $(".sigma_info-image-slider-2").slick({

    slidesToShow: 1,
    slidesToScroll: 1,
    arrows: true,
    dots: true,
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    focusOnSelect: true
  });

  /*-------------------------------------------------------------------------------
  Team Slider
  -------------------------------------------------------------------------------*/

  $(".sigma_team-slider").slick({
    slidesToShow: 4,
    slidesToScroll: 1,
    arrows: true,
    dots: false,
    prevArrow: $('.sigma_custom-arrows .slick-prev'),
    nextArrow: $('.sigma_custom-arrows .slick-next'),
    autoplay: false,
    centerMode: true,
    centerPadding: 0,
    responsive: [
      {
        breakpoint: 991,
        settings: {
          slidesToShow: 3
        }
      },
      {
        breakpoint: 767,
        settings: {
          slidesToShow: 2
        }
      },
      {
        breakpoint: 576,
        settings: {
          slidesToShow: 1
        }
      }
    ]
  });

  /*-------------------------------------------------------------------------------
  on scroll functions
  -------------------------------------------------------------------------------*/
  $(window).on('scroll', function() {

    // Sticky header
    doSticky();

    // Back to top
    stickBackToTop();

  });

  /*-------------------------------------------------------------------------------
  on load functions
  -------------------------------------------------------------------------------*/
  $(window).on('load', function() {

    // Preloader
    $('.sigma_preloader').addClass('hidden');

    // Newsletter popup
    if(!checkCookie('newsletter_popup_viewed')){
      setTimeout(function(){
        $("#sigma_popup-newsletter").modal('show');
        $(".sigma_popup").addClass('show');
      }, 3000);
    }

  });

})(jQuery);