;
(function() {

  'use strict';



  // iPad and iPod detection
  var isiPad = function() {
    return (navigator.platform.indexOf("iPad") != -1);
  };

  var isiPhone = function() {
    return (
      (navigator.platform.indexOf("iPhone") != -1) ||
      (navigator.platform.indexOf("iPod") != -1)
    );
  };

  // Main Menu Superfish
  var mainMenu = function() {

    $('#wz08g-primary-menu').superfish({
      delay: 0,
      animation: {
        opacity: 'show'
      },
      speed: 'fast',
      cssArrows: true,
      disableHI: true
    });

  };

  // Parallax
  var parallax = function() {
    $(window).stellar();
  };


  // Offcanvas and cloning of the main menu
  var offcanvas = function() {

    var $clone = $('#wz08g-menu-wrap').clone();
    $clone.attr({
      'id': 'offcanvas-menu'
    });
    $clone.find('> ul').attr({
      'class': '',
      'id': ''
    });

    $('#wz08g-page').prepend($clone);

    // click the burger
    $('.js-wz08g-nav-toggle').on('click', function() {

      if ($('body').hasClass('wz08g-offcanvas')) {
        $('body').removeClass('wz08g-offcanvas');
      } else {
        $('body').addClass('wz08g-offcanvas');
      }


    });

    $('#offcanvas-menu').css('height', $(window).height());

    $(window).resize(function() {
      var w = $(window);


      $('#offcanvas-menu').css('height', w.height());

      if (w.width() > 769) {
        if ($('body').hasClass('wz08g-offcanvas')) {
          $('body').removeClass('wz08g-offcanvas');
        }
      }

    });

  }



  // Click outside of the Mobile Menu
  var mobileMenuOutsideClick = function() {
    $(document).click(function(e) {
      var container = $("#offcanvas-menu, .js-wz08g-nav-toggle");
      if (!container.is(e.target) && container.has(e.target).length === 0) {
        if ($('body').hasClass('wz08g-offcanvas')) {
          $('body').removeClass('wz08g-offcanvas');
        }
      }
    });
  };


  // Animations

  var contentWayPoint = function() {
    var i = 0;
    $('.animate-box').waypoint(function(direction) {

      if (direction === 'down' && !$(this.element).hasClass('animated')) {

        i++;

        $(this.element).addClass('item-animate');
        setTimeout(function() {

          $('body .animate-box.item-animate').each(function(k) {
            var el = $(this);
            setTimeout(function() {
              el.addClass('fadeInUp animated');
              el.removeClass('item-animate');
            }, k * 50, 'easeInOutExpo');
          });

        }, 100);

      }

    }, {
      offset: '85%'
    });
  };

  var stickyBanner = function() {
    var $stickyElement = $('.sticky-banner');
    var sticky;
    if ($stickyElement.length) {
      sticky = new Waypoint.Sticky({
        element: $stickyElement[0],
        offset: 0
      })
    }
  };





  var goToTop = function() {

    $('.js-gotop').on('click', function(event) {

      event.preventDefault();

      $('html, body').animate({
        scrollTop: $('html').offset().top
      }, 500, 'easeInOutExpo');

      return false;
    });

    $(window).scroll(function() {

      var $win = $(window);
      if ($win.scrollTop() > 200) {
        $('.js-top').addClass('active');
      } else {
        $('.js-top').removeClass('active');
      }

    });

  };

  // Loading page
  var loaderPage = function() {
    $(".wz08g-loader").fadeOut("slow");
  };

  var sliderMain = function() {

    $('#cover-slider .flexslider').flexslider({
      animation: "fade",
      slideshowSpeed: 5000,
      directionNav: true,
      start: function() {
        setTimeout(function() {
          $('.slider-text').removeClass('animated fadeInUp');
          $('.flex-active-slide').find('.slider-text').addClass('animated fadeInUp');
        }, 500);
      },
      before: function() {
        setTimeout(function() {
          $('.slider-text').removeClass('animated fadeInUp');
          $('.flex-active-slide').find('.slider-text').addClass('animated fadeInUp');
        }, 500);
      }

    });

  };

  var tabs = function() {

    // Auto adjust height
    $('.gtco-tab-content-wrap').css('height', 0);
    var autoHeight = function() {

      setTimeout(function() {

        var tabContentWrap = $('.gtco-tab-content-wrap'),
          tabHeight = $('.gtco-tab-nav').outerHeight(),
          formActiveHeight = $('.tab-content.active').outerHeight(),
          totalHeight = parseInt(tabHeight + formActiveHeight + 90);

        tabContentWrap.css('height', totalHeight);

        $(window).resize(function() {
          var tabContentWrap = $('.gtco-tab-content-wrap'),
            tabHeight = $('.gtco-tab-nav').outerHeight(),
            formActiveHeight = $('.tab-content.active').outerHeight(),
            totalHeight = parseInt(tabHeight + formActiveHeight + 90);

          tabContentWrap.css('height', totalHeight);
        });

      }, 100);

    };

    autoHeight();


    // Click tab menu
    $('.gtco-tab-nav a').on('click', function(event) {

      var $this = $(this),
        tab = $this.data('tab');

      $('.tab-content')
        .addClass('animated-fast fadeOutDown');

      $('.tab-content')
        .removeClass('active');

      $('.gtco-tab-nav li').removeClass('active');

      $this
        .closest('li')
        .addClass('active')

      $this
        .closest('.gtco-tabs')
        .find('.tab-content[data-tab-content="' + tab + '"]')
        .removeClass('animated-fast fadeOutDown')
        .addClass('animated-fast active fadeIn');


      autoHeight();
      event.preventDefault();

    });
  };



  // Document on load.
  $(function() {
    mainMenu();
    parallax();
    offcanvas();
    mobileMenuOutsideClick();
    contentWayPoint();
    stickyBanner();
    goToTop();
    loaderPage();
    sliderMain();
    //tabs();
  });

  $.fn.skipLayerPop = function(options) {
    options = $.extend({
      skipDay: 1,
      keepDay: 'always',
    }, options);

    return this.each(function() {

      // 대상 참조
      var $thisLayer = $(this),
        $layerId = $(this).attr('id'),
        $btn_popClose = $(this).find('.btn-close'),
        $skipCkbox = $(this).find('.skip-check'),
        cookiedata = document.cookie,
        fulldate = new Date(),
        nowYear = fulldate.getFullYear(),
        nowMonth = fulldate.getMonth() + 1,
        nowDate = fulldate.getDate(),
        nowHours = fulldate.getHours(),
        nowMinute = fulldate.getMinutes();

      // nowMonth, nowDate, nowHours, nowMinute 두자리수로 변경
      if (nowMonth <= 9) nowMonth = 0 + '' + nowMonth;
      if (nowDate <= 9) nowDate = 0 + '' + nowDate;
      if (nowHours <= 9) nowHours = 0 + '' + nowHours;
      if (nowMinute <= 9) nowMinute = 0 + '' + nowMinute;

      // 현재 년월일시분
      var timeChk = Number(nowYear + '' + nowMonth + '' + nowDate + '' + nowHours + '' + nowMinute);

      if (options.keepDay === 'always') {
        skipLayer();
      } else if (typeof(options.keepDay) === 'number') {
        if (timeChk <= options.keepDay) {
          skipLayer();
        } else if (timeChk > options.keepDay) {
          $thisLayer.hide();
        };
      };

      // 쿠키 확인후 창띄우기 & 닫기
      function skipLayer() {
        if (cookiedata.indexOf($layerId + "=done") < 0) {
          $thisLayer.show();
          $btn_popClose.on('click', function() {
            if ($skipCkbox.prop('checked')) {
              setCookie($layerId, "done", options.skipDay);
              $thisLayer.hide();
            } else {
              $thisLayer.hide();
            }
          });
        } else {
          $thisLayer.hide();
        }
      };

      // 쿠키 설정
      function setCookie(cookieName, value, exdays) {
        var exdate = new Date();
        exdate.setDate(exdate.getDate() + exdays);
        var cookieValue = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toGMTString());
        document.cookie = cookieName + "=" + cookieValue;
      };
    });
  };

  $('#layerPopup01').skipLayerPop({
    skipDay: 1,
  });
  $('#layerPopup02').skipLayerPop({
    skipDay: 1,
  });
  $('#layerPopup03').skipLayerPop({
    skipDay: 1,
  });

}());