*{
	margin:0px;
	padding:0px;
	font-family:"Times New Roman";
	}
ul,li,dl,dt,dd{
	list-style:none	/*list-style用于设置列表项标志的类型，如圆点，星号，数字等，none表示不显示*/
	}
body{
	font-size:12px;
	overflow:hidden;
	}
html{
	overflow:hidden;
	}
a{
	color:#303030;
	text-decoration:none;
	outline:none;
	hide-focus:expression(this.hideFocus=true);
	}
a:hover{
	color:#266dbb;
	text-decoration:none;
	outline:none;
	hide-focus:expression(this.hideFocus=true);
	}
.flleft{
	float:left; /*float 属性定义元素在哪个方向浮动*/
	}
.tc{
	text-align:center;
	}
.header{
	display:block;
	width:100%;
	min-width:1040px;
	height:76px;
	overflow:hidden; /*overflow 属性规定当内容溢出元素框时发生的事情。可能值：visible默认值。内容不会被修剪，会呈现在元素框之外；hidden内容会被修剪，并且其余内容是不可见的；scroll	内容会被修剪，但是浏览器会显示滚动条以便查看其余的内容。auto如果内容被修剪，则浏览器会显示滚动条以便查看其余的内容。*/
	background:#ffffff;
	}
.title{
	font-size:27px;
	color:#181818;
	float:left;
	margin-left:18px;
	_display:inline;	/*在属性名前加上下划线"_",这个Hack只有IE系列 (除IE7外) 识别。*/
	font-family:"Times New Roman";
	font-weight:bold;
	}
.seq_ctl_top{
	background:url(../images/seq_ctl_topbg.gif) repeat-x left top;
	width:221px;
	height:23px;
	color:#000000;
	padding:10px 0px 0px 25px;
	font-size:13px;
	margin-bottom:1px;
	}
ul#seq_ul{
	padding:15px 20px 0px 27px;
	width:199px;
	height:auto;
	overflow:hidden
	}
ul#seq_ul li ul{
	display:none;
	padding-top:5px;
	padding-left:25px;
	width:164px;
	height:auto;
	overflow:hidden;
	}
ul#seq_ul li{
	float:left;
	padding-bottom:7px;	
	position:relative;
	}
ul#seq_ul li span{
	position:absolute;
	left:0px;
	top:0px;	
	float:left;
	width:18px;
	height:14px;
	background:url(../images/plus.gif) no-repeat left 5px;	
	cursor:pointer;
    }
ul#seq_ul li span.click{
	background:url(../images/minus.gif) no-repeat left 5px;
	}		
ul#seq_ul li a,ul#seq_ul li ul li a{	
	display:block;
	width:171px;
	height:auto;
	line-height:18px;
	padding-left:18px;
	color:#5c5c5c;
	float:left;
	_display:inline;
	overflow:hidden;
	}
ul#seq_ul li ul li a{
	background:none;
	padding-left:10px;
	width:154px;	
	}
ul#seq_ul li a:hover,ul#seq_ul li ul li a:hover{
	color:#266dbb
	}

/*go top按钮的css置*/
.top_btn{
	position:fixed;
	right:15px;
	bottom:25px;
	width:18px;
	height:68px;
	background:url(../images/sequence.png) no-repeat -195px -32px;
	cursor:pointer;
	}		
.top_btn_hv{
	background:url(../images/sequence.png) no-repeat -214px -32px;
	}
* html .top_btn{
	position:absolute;
	left:expression(eval(document.documentElement.scrollLeft+document.documentElement.clientWidth-this.offsetWidth)-(parseInt(this.currentStyle.marginLeft,10)||0)-(parseInt(this.currentStyle.marginRight,10)||0)-15);
	top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,10)||0))-25);
	}

