text: jQuery(function ($) {
  
  	//#main-slider
  	var slideHeight = $(window).height();
  	$('#home-slider .item').css('height',slideHeight);
  
  	$(window).resize(function(){'use strict',
  		$('#home-slider .item').css('height',slideHeight);
  	});
  
  	//Scroll Menu
  	$(window).on('scroll', function(){
  		if( $(window).scrollTop()>slideHeight ){
  			$('.main-nav').addClass('main-nav-change');
  		} else {
  			$('.main-nav').removeClass('main-nav-change');
  		}
  	});
  
  	// Navigation Scroll
  	$(window).scroll(function(event) {
  		Scroll();
  	});
  
  	//menu active on click
  	$('.toggle-menu').jPushMenu();
  
  	//initlize onepagenav
  	$('#main-navigation').onePageNav({
  	    filter: ':not(.external)'
  	});
  
  	// User define function
  	function Scroll() {
  		var contentTop      =   [];
  		var contentBottom   =   [];
  		var winTop      =   $(window).scrollTop();
  		var rangeTop    =   200;
  		var rangeBottom =   500;
  		$('.nav-menu').find('a').each(function(){
  			contentTop.push( $( $(this).attr('href') ).offset().top);
  			contentBottom.push( $( $(this).attr('href') ).offset().top + $( $(this).attr('href') ).height() );
  		})
  		$.each( contentTop, function(i){
  			if ( winTop > contentTop[i] - rangeTop ){
  				$('.nav-menu li.scroll')
  				.removeClass('current')
  				.eq(i).addClass('current');			
  			}
  		})
  	};
  
  	//Initiat WOW JS
  	new WOW().init();
  
  	//smoothScroll
  	smoothScroll.init();
  	
  	//Countdown
  	$('#count-down').bind('inview', function(event, visible, visiblePartX, visiblePartY) {
  		if (visible) {
  			$(this).find('.counter').each(function () {
  				var $this = $(this);
  				$({ Counter: 0 }).animate({ Counter: $this.text() }, {
  					duration: 2000,
  					easing: 'swing',
  					step: function () {
  						$this.text(Math.ceil(this.Counter));
  					}
  				});
  			});
  			$(this).unbind('inview');
  		}
  	});
  
  	//content slider
  	$('.bx-slider').bxSlider({
    	  pager: false,		  	
  	  nextSelector: '#slider-next',
  	  prevSelector: '#slider-prev',
  	  nextText: '<i class="fa fa-angle-right"></i>',
  	  prevText: '<i class="fa fa-angle-left"></i>'
  	});
  
  
  	//isotope
  	$(window).load(function(){'use strict';
  		var $achievment_selectors = $('.achievment-filter >li>a');
  		var $achievment = $('.achievment-items');
  		$achievment.isotope({
  			itemSelector : '.achievment-item',
  			layoutMode : 'fitRows'
  		});
  		
  		$achievment_selectors.on('click', function(){
  			$achievment_selectors.removeClass('active');
  			$(this).addClass('active');
  			var selector = $(this).attr('data-filter');
  			$achievment.isotope({ filter: selector });
  			return false;
  		});
  	});
  });