@charset "utf-8";
/* CSS Document */

.index_wrapper{
	background:#ffffff ;	
	} 

.content {
position:relative;
margin:0 auto;
width:1000px;
}

.bg1 {
width:1000px;
height:370px;
background-image:url(images/index2_bg.jpg);
}

.bg2 {
width:1000px;
height:550px;
background-image:url(images/index2_bg.jpg);
}

.bg3 {
width:1000px;
height:180px;
background-image:url(images/index2_bg.jpg);
}


.main {
position:relative;
margin:0 auto;
width:850px;
}

.icon {
position:relative;
float:left;
width:160px;
margin:0 5px 20px 5px;
}

.btn_a {
position:absolute;
width:71px;
height:28px;
top:125px;
left:6px;
display:block;
font-size: 0px;
text-indent: -9999px;
}

.btn_b {
position:absolute;
width:71px;
height:28px;
top:125px;
left:83px;
display:block;
font-size: 0px;
text-indent: -9999px;
}