$(function(){	



$(window).scroll(function() {
		
		var top = $(window).scrollTop() / 2;
		var top2 = $(window).scrollTop() / 1.5;
		$(".bannerBox").css('top', -top);
		$(".bannerBox .txt").css('top', -top2);
	});
	
$('body,html').animate({scrollTop:0},300);	
	
function img(){
	var widthIMG = ($(window).width()-200)/4;
	var topIMG = (250 - widthIMG)/2
	$('.itemBox .item .innerBox>img').css({top:topIMG});
}
function img2(){
	var widthIMG = ($(window).width()-200)/3;
	var topIMG = (250 - widthIMG)/2
	$('.itemBox .item .innerBox>img').css({top:topIMG});
}
	
var width = $(window).width();
if(width < 1360){
	img2();
	$(window).resize(function() {
		img2();
	});
}else{
	img();
	$(window).resize(function() {
		img();
	});
}
	
	
$(window).resize(function() {
var width = $(window).width();
if(width < 1360){
	img2();
	$(window).resize(function() {
		img2();
	});
}else{
	img();
	$(window).resize(function() {
		img();
	});
}
	});

	
	
	

	
	
});