.buttom {
	height: 320px;
	background:#2B2C31;
	clear: both;
	margin-top:100px;
	color: #E7E9E8;
}
.buttom_1 {
width: 1000px;margin: 0 auto;height: auto;overflow: hidden;height: 280px;
}

.buttom_2{
	width: 670px;float: left;
	height:auto;
	overflow:hidden;
	margin-top: 70px;
}

.buttom_2 ul{
	padding: 0px 10px;
}
.buttom_2 ul li{
	float: left;
	border-left: 1px solid #424347;
	padding: 0 20px;
}

.buttom_3{
	width:235px;float: right;
	height :auto;
	margin-top: 60px;overflow: hidden;
}

.buttom_5{
	height: 60px;
	border-bottom: 1px solid #424347;
}

.buttom_6{
	height: auto;
	padding: 30px;
	overflow: hidden;
}
.buttom_6 div{
		line-height: 30px;
	}
.buttom_7{
	background: url("../images/2.png") no-repeat center top;
	height: 110px;
	width:232px;
	margin: 0 auto;
}
.buttom_8{
	background: url("../images/3.png") no-repeat center top;
	height: 44px;
	width:235px;
	margin: 0 auto;
	margin-top: 40px;
}
a{
 color: #E7E9E8;
}
a:link{
text-decoration:none;
}
a:visited{
text-decoration:none;
}
a:hover{
text-decoration:none;
}
a:active{
text-decoration:none;
}
.buttom_5 a:hover{
text-decoration:underline;
}