$(document).ready(function () {
			//상단 공통 슬라이드 메뉴
				$('#Gnb .sGnb ul.sGnb_m').hover(function(){
						$('#Gnb .sGnb_mask').slideDown(100);
				});
				$('#Gnb').mouseleave(function(){
						$('#Gnb .sGnb_mask').hide();
				});
			//상단 공통 슬라이드 메뉴
				$('.sGnb_mask ul.sub1').hover(function(){
						$('#Gnb ul.sGnb_m li.s1').css({"background":"url('/base/img/joo/images/common/menu-over1.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub2').hover(function(){
						$('#Gnb ul.sGnb_m li.s2').css({"background":"url('/base/img/joo/images/common/menu-over1.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub3').hover(function(){
						$('#Gnb ul.sGnb_m li.s3').css({"background":"url('/base/img/joo/images/common/menu-over1.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub4').hover(function(){
						$('#Gnb ul.sGnb_m li.s4').css({"background":"url('/base/img/joo/images/common/menu-over2.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub5').hover(function(){
						$('#Gnb ul.sGnb_m li.s5').css({"background":"url('/base/img/joo/images/common/menu-over2.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub6').hover(function(){
						$('#Gnb ul.sGnb_m li.s6').css({"background":"url('/base/img/joo/images/common/menu-over2.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub7').hover(function(){
						$('#Gnb ul.sGnb_m li.s7').css({"background":"url('/base/img/joo/images/common/menu-over2.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});
				$('.sGnb_mask ul.sub8').hover(function(){
						$('#Gnb ul.sGnb_m li.s8').css({"background":"url('/base/img/joo/images/common/menu-over2.png')","background-repeat":"no-repeat","background-position":"55px 65px"});
				});

				$('.sGnb_mask ul.sub1').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s1').css("background","none");
				});
				$('.sGnb_mask ul.sub2').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s2').css("background","none");
				});
				$('.sGnb_mask ul.sub3').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s3').css("background","none");
				});
				$('.sGnb_mask ul.sub4').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s4').css("background","none");
				});
				$('.sGnb_mask ul.sub5').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s5').css("background","none");
				});
				$('.sGnb_mask ul.sub6').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s6').css("background","none");
				});
				$('.sGnb_mask ul.sub7').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s7').css("background","none");
				});
				$('.sGnb_mask ul.sub8').mouseleave(function(){
						$('#Gnb ul.sGnb_m li.s8').css("background","none");
				});

				// 상단으로 스크롤
			    var speed = 500; // 스크롤속도
				$(".gotop").css("cursor", "pointer").click(function()
				{
					$('body, html').animate({scrollTop:0}, speed);
				});
				


});