jQuery(document).ready(function(){

	left = jQuery(".carousel_window .herd").width() / 2;
	
	jQuery(".carousel_window .herd").css("margin-left",-left);

	var navDuration = 1000;
	var herdMove = 400;
	var numberOfElements = jQuery(".carousel_item").length;
	var actualPos = -left;
	var easing = "swing";
	
	jQuery("#carouselLeft").click(function(){
		
		actualPos -= herdMove;
		

		
		jQuery(".herd").animate({marginLeft : actualPos}, {
			duration: navDuration,
			easing: easing
		});
		
		
	});//////////////leftClick method
	
	
	jQuery("#carouselRight").click(function(){

		actualPos += herdMove;
		
		jQuery(".herd").animate({marginLeft : actualPos}, {
			duration: navDuration,
			easing: easing
		});
		
	});/////////////rightCLick

	
	jQuery(".popup_banner").each(function(){
	  jQuery(this).css({marginLeft : '-' + jQuery(this).width()/2 + 'px' });
	  jQuery(this).css({marginTop : '-' + jQuery(this).height()/2 + 'px' });
	});
	
	jQuery(".popup_banner button").click(function(){
	  jQuery(".popup_banner").css({display: 'none'});
	});
	
});