*{
	padding: 0;
	margin: 0 auto;
}
ul li{
	list-style: none;
	float: left;
}
.accordion{
	width: 1320px;
	overflow: hidden;
	height: 507px;
}
.accordion ul li{
	background-repeat: no-repeat;
	float: left;
	width: 240px;
	height: 507px;
	margin:0px 10px 0px 10px;
	cursor: default;
}
.accordion ul li.active{
	width: 520px;
}
.accordion ul .item1{
	background-image: url(/images/a_c2_1.jpg);
}
.accordion ul .item2{
	background-image: url(/images/a_c2_2.jpg);
}
.accordion ul .item3{
	background-image: url(/images/a_c2_3.jpg);
}
.accordion ul .item4{
	background-image: url(/images/a_c2_4.jpg);
}
.accordion ul .item5{
	background-image: url(/images/a_c2_5.jpg);
}
.accordion ul li a{
	display: block;
	width: 240px;
	height: 507px;
	cursor: default;
}
.accordion ul .item1 a{
	background-image: url(/images/a_c1_1.jpg);
}
.accordion ul .item2 a{
	background-image: url(/images/a_c1_2.jpg);
}
.accordion ul .item3 a{
	background-image: url(/images/a_c1_3.jpg);
}
.accordion ul .item4 a{
	background-image: url(/images/a_c1_4.jpg);
}
.accordion ul .item5 a{
	background-image: url(/images/a_c1_5.jpg);
}