#nav_box_lt31 #nav_lt31 a {
	color:#fff;
	text-decoration:none;
	padding:0 33px;
}
#nav_box_lt31 #nav_lt31 a.last {
}
#nav_box_lt31 {
	background-color:#000;
	height:52px;
	line-height:35px;
	font-size:14px;
	font-weight:bold;
	background:none;
}
.column_wrapper {
    clear: both;
    margin: 0 auto;
    text-align: left;
    width: 960px;
}
.col_w960 {
	width:960px;
}
#nav_box_lt31 #nav_lt31 span {
}
#nav_box_lt31 #nav_lt31 a.cur {
	color:#FF6600;
}
#nav_box_lt31 #nav_lt31 a.cur:hover {
	background:none;
}
#nav_box_lt31 #nav_lt31 a:hover {
	color:#fff;
	text-decoration:underline;
}
#nav_box_lt31 #nav_lt31 {
	padding-left:0;
	color:#fff;
	width:960px;
	margin:0 auto;
	font:21px/52px "微软雅黑";
	height:52px;
	text-align:center;
}
#page_head_lt31 {
	width:100%;
}