#main{
	width:900px;
	height:960px;
	text-align:left;
}

#back_img1{
	background-image:url(../images/bgs/index_1.gif);
	width:450px;
	height:420px;
}

#back_img2{
	background-image:url(../images/bgs/index_2.jpg);
	width:450px;
	height:440px;
}

#back_img3{
	background-image:url(../images/bgs/index_3.gif);
	margin:-860px 0px 0px 450px;
	width:450px;
	height:420px;
}

#back_img4{
	background-image:url(../images/bgs/index_4.jpg);
	margin:0px 0px 0px 450px;
	width:450px;
	height:440px;
}

#left_nav
{
	width: 150px;
	height: 860px;
	padding-top: 20px;
	margin: -860px 0px -860px 0px;
}

/*#add{
	margin-left:150px;
	width:750px;
	height:53px;
}*/

#intro{
	margin-left:150px;
	width:750px;
	height:470px;	
}

#scroller{
	margin-left:150px;
	width:750px;
	height:250px;	
}

#banner{
	margin-left:150px;
	width:750px;
	height:87px;
	padding-top:10px;
	float:center;
}

#empty
{
	width: 900px;
	height: 25px;
	background-image: url(../images/bgs/trans_foot.gif);
}

#add3
{
	margin-left:140px;
}