/*public style*/

img {
	border: 0px;
}
p {
	margin: 0px;
	padding: 0px;
}
li {
	margin: 0px;
	padding: 0px;
}
ul {
	margin: 0px;
	padding: 0px;
}
a {
	color: #303030;
	text-decoration: none;
}
a:hover {
	color: #000;
	text-decoration: underline;
}
.clear {
	clear: both;
	float: none;
}

/*左侧产品导航*/
.left_main {
	float: left;
	width: 180px;
	overflow: hidden;
}
.leftlist {
	border: 1px #6baae8 solid;
	padding: 3px;
	background-color: #e8f4ff;
}
.leftlist .title {
	color: #0971d6;
	font-size: 14px;
	font-weight: bold;
	border-bottom: 1px #0971d6 solid;
	margin: 5px 0;
	padding: 0 0 5px 10px;
	background: url('../images/sub_01.gif') no-repeat 80px 3px;
}
.tree {
	overflow: hidden;
}
.tree ul {
	margin-left: 0px;
}
.tree li {
	list-style: none;
	line-height: 100%;
	margin-bottom: 1px;
}
.tree li div.t1 {
	padding: 7px 0px 7px 10px;
	color: #FFF;
	font-weight: bold;
	background: #0971D6;
	cursor: pointer;
}
.tree li div.t1 a {
	color: #FFF;
}
.tree li li ul {
	display: none;
}
.tree li li div {
	height: 11px;
	padding: 7px 0px 7px 28px;
	color: #333;
	background: #C7E3FF url("../images/sub_01.gif") no-repeat 5px 6px;
	cursor: pointer;
}
.tree li li div.spread {
	background-image: url("../images/sub_01_spread.gif");
}
.tree li li li {
	padding: 5px 0px 5px 28px;
	color: #333;
	background: url("../images/sub_02.gif") no-repeat 15px 6px;
}