.kanner {
	width:680px;
	height:340px;
	position:relative;
		float:left;
	margin-bottom:10px;

}
.banner_tab {
	height: 43px;
	position: absolute;
	bottom: 5px;
	left: 5px;
}
.banner_tab ul {
	cursor:pointer;
}
.banner_tab li {
	float: left;
	list-style-type: none;
	text-align: center;
}
.banner_tab a {
	width:80px;
	height:43px;
	display:block;
	margin-right:2px;
}
.banner_tab img {
	border:1px solid #659ab6;
}
.hidecontent {
	display:none;
}
.on {
	background-position:0px -100px;
}
.on img {
	border:1px solid #0099ff;
}
.out {
}
.clear {
	clear:both;
}
.content {
	margin:0 auto;
	background:url(../images/content_bg.png) repeat-x top;
	border-left:1px solid #bad1de;
	border-right:1px solid #bad1de;
}
.tab_img {
	width:72px;
	height:35px;
	margin-top:3px;
	border:1px solid #fff;
}
.help {
	margin-top:10px;
	width:670px;
}
.help .div_p {
	padding:10px 5px 15px;
 >padding:13px 5px 15px;
}
.help .help_ul {
	padding:10px 0px 30px 30px;
 >padding-top:1px;
}
.help_ul li {
	float:left;
	width:310px;
	height:28px;
	line-height:28px;
	position:relative;
}
.help_ul .img_hot {
	top:8px;
	position:absolute;
}
a.k:link, a.k:visited {
	color:#228ada;
	text-decoration:none;
}
a.k:active, a.k:hover {
	color:#000;
	text-decoration:underline;
}
.right {
	width:230px;
	float:right;
}