body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{padding:0;margin:0;}
table{border-collapse:collapse;border-spacing:0;table-layout:fixed;}
fieldset,img{border:0;}
address,caption,cite,code,dfn,em,th,var{font-weight:normal;font-style:normal;}
strong{font-style:normal;}
ol,ul{list-style:none;}
caption{text-align:left;}
h1,h2,h3,h4,h5,h6{font-weight:normal;font-size:100%;}
q:before,q:after{content:'';}
abbr,acronym{border:0;} 
a{outline:expression(this.hideFocus=true);outline:none;cursor:pointer;}
input{outline:expression(this.hideFocus=true);outline:none;}
.clear{zoom:1;}
.clear:after{visibility:hidden;display:block;font-size:0;content: " ";clear:both;height:0;}
body{cursor:default;-webkit-text-size-adjust:none;font-size:12px;font-family:Arial;background:#FFF;}
button::-moz-focus-inner, input[type="reset"]::-moz-focus-inner, input[type="button"]::-moz-focus-inner, input[type="submit"]::-moz-focus-inner, input[type="file"] > input[type="button"]::-moz-focus-inner{border:none;padding:0;}
.nav {
        width: 1003px;
    margin: 0 auto;
    padding-top: 6px
}
.nav ul, ol {
    list-style: none outside none;
	padding:0px; margin:0px;
}
.nav ul li{    float: left;
    padding: 0 50px;
    border-right: 2px solid #f5f5f5;
    font-size: 14px;
    line-height: 20px;}
	.nav ul li:last-child{border:none;}
	.nav ul li a{color:#fff;}
	
	
	

.banner{
	width: 100%;
	position: relative;
	display: inline-block;
	background: url(../Images/loading.gif) no-repeat center;
}
.banner ul{padding:0px;margin: 0;}
.banner ul li{margin: 0;
    padding: 0;    list-style: none;
    float: left;
}
 
.banner img{
	width: 100%;
	display: block;
}
.banner ul{
	width: 100%;
	position: absolute;
	left: 0;
	top: 0;
}
.banner li{
	width: 100%;
	position: absolute;
	left: 0;
	top: 0;
	display: none;
}
.banner .btnbox{
	position: absolute;
	left: 50%;
	bottom: 29px;
}
.banner .btnbox span{
	display: block;
	width: 13px;
	height: 13px;
	background: url(../Images/ico_03.png) no-repeat center;
	float: left;
	cursor: pointer;
	margin-left: 11px;
}
.banner .btnbox span.on{
	background:url(../Images/ico_04.png) no-repeat center;
}
.i-ban{width: 100%;
	height: 300px;
	overflow:hidden;}
.banner .i-ban-hei{
 	width: 100%;
	height: 270px;
	overflow:hidden;
}.i-bans{`width: 100%;
	height: 150px;
	overflow:hidden}