/*---------------------------------公共样式---------------------*/
body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	font-size:13px;
	font-family:Arial, Helvetica, sans-serif;
}
ul li
{
list-style:none;
}
img{
	padding:0px;
	margin:0px;
	border:0px;
}
.ImgBorder2{
	padding:2px;
	border:solid 1px #ccc;
}
a {
	color: #4F2500;
	text-decoration: none;
}
a:hover {
	color: #FF0000;
	text-decoration: none;
}
a:active {
	color: #FF0000;
	text-decoration: none;
}
a.aff{
color:#fff;
text-decoration:none;
font-weight:bold;
font-size:16px;
}
a:hover.aff{
text-decoration:underline;
}
.index_sort{
	padding-left:35px;
}
.index_intro{
	line-height:20px;
	text-align:left;
	margin:10px 10px 10px 10px;
}
.index_proName{
	font-size:20px;
}
.linkA{
	display:block;
	width:120px;
	height:25px;
}
.left_link{
clear:both;
width:220px;
overflow:hidden;
text-align:left;
}
.left_link ul{
padding:0;
border:0;
margin:0;
margin-top:5px;
}
.left_link ul li{
margin-top:5px;
float:left;
width:100px;
margin-left:6px;
display:inline;
}
.left_link ul li img{
border:solid 1px #ccc;
}
.guest_link a{
float:right;
margin:0 30px 0 0;
display:inline;
}
#more a.more{
font-weight:normal;
}
.index_reco{border:solid 1px #ccc;background-color:#fff;}
<!--二级菜单-->
/* common styling */
.menu {float:left;font-family: arial, sans-serif; width:185px;  position:relative; margin:0; font-size:13px;}
.menu ul li a, .menu ul li a:visited {display:block; text-decoration:none;width:165px; height:26px; text-align:left; color:#000; line-height:25px; font-size:13px; overflow:hidden;}
.menu ul {padding:0; margin:0;list-style-type: none;}
#type_ul{}
.menu ul li {margin-left:0px;!important float:left;margin-right:1px; position:relative;background:url(images/left_cata_bg.jpg) no-repeat; font-weight:bold;}
.menu ul li a{margin-left:15px;font-weight:bold;}
.menu ul li ul {display: none;}
.menu ul li ul li{ }
/* specific to non IE browsers */
.menu ul li:hover a {color:red; margin-left:15px;}
.menu ul li:hover ul {display:block; position:absolute; top:0; left:200px; width:180px; z-index:1;}
.menu ul li:hover ul li a.hide {background:#6a3; color:red;}
.menu ul li:hover ul li:hover a.hide {background:#6fc; color:#000;}
.menu ul li:hover ul li ul {display: none;}
.menu ul li:hover ul li a {display:block; color:#000;margin-left:30px;}
.menu ul li:hover ul li a:hover { color:red;}
.menu ul li:hover ul li:hover ul {display:block; position:absolute; left:176px; top:0;}

<!--二级菜单-->