body {font-size:12px;text-align:center;
 line-height:1.7;font-family: Verdana,Arial,sans-serif; 
 color: #555;background:#fff;
 }
 img{border:0}
h1{line-height:60px;height:60px;font-size:30px;padding:10px 0;background:url(../images/yz_23.jpg) left center no-repeat;text-indent:4em;color:#333;font-family:Monotype Corsiva;}
h1 span{color:#fff;line-height:60px;}
h1 span.blue{}
 a:link,a:visited{color: #000099; text-decoration: none;}
 a:hover,a:active{color:#FF3300;text-decoration: none;}
 dl,dt,dd,table,td,p,h1,h2,h3,ul,li{margin:0;padding:;}
 h2{font-size:14px;}
 h3,h4{font-size:12px;margin:0;padding:0;}
 p{text-indent:2em;text-align:left;}
 h6,h5{font-size:11px;margin:0;text-align:center;}
#header{margin:5px auto;width:780px;text-align:center;background:blue;}

#nav ul{height:31px;width:778px;background:#f00 ;}
#nav ul li{list-style:none;display:inline;padding:0 5px;line-height:25px;border-left:1px solid #fff;}
#nav ul li.home{border-left:0;}
#bannar{text-align:center;}
#nav ul li a{color:#fff;font-weight:bold;}
#content{clear:both;width:780px;margin:10px auto;text-align:left;}
#business dl dt{text-indent:15px;}
#business ul li{background:url(../images/yz_14.jpg) 8px 5px no-repeat;}
#product ul li{background:url(../images/yz_19.jpg) 5px 5px no-repeat;text-indent:20px;}

.conleft #product ul li{padding-left:20px;text-indent:0;width:200px;}
.conleft{float:left;width:230px;padding:5px;}
.conleft h3{text-indent:1em;line-height:24px;color:#f50;background:#f5f5f5;}
.conleft dt a{font-weight:bold;}
.conleft div{
	border:1px solid #bbb;
	clear:both;
	float:left;
	width:224px;
	margin-top: 5px;
	margin-right: 0;
	margin-bottom: 5px;
	margin-left: 0;
	padding-right: 2px;
	padding-left: 2px;
}
.conleft dl{padding:0 10px;margin:0;}
.conleft li{padding:0;float:left;clear:both;width:228px;}
.conleft h4{text-indent:10px;}
.conleft p{padding:0 10px;}
.conleft h2{text-align:center;}
.conright{float:right;width:520px;overflow:hidden;}
#contact h4 {color:#305;}
#contact p{text-indent:0;}
.conright h3{border-top:2px solid #888;text-indent:2em;border-bottom:1px solid #aaa;color:#f40;margin-top:5px;line-height:30px;}
.conright ul{padding:5px 10px;}
.conright li{float:left;clear:left;width:500px;}
.conright li  a{color:#444;font-weight:bold;}
.conright li dd a,.conright li dd{color:#f80;font-weight:normal}
#agent p{text-indent:0;}
#agent span{font-weight:bold;}
#footer{clear:both;text-align:center;width:778px;margin:0 auto;margin-top:5px;border-top:1px solid #aaa;}

#productshow dl{float:left;padding:5px;text-align:center;width:150px;margin:0 6px;display:inline;}
#productshow dl dd img{width:150px;}
#productshow p{clear:both;}
#productshow p.right{text-align:right;padding-right:10px;}
#productshow p img{width:500px;margin-top:10px;}
.serv{background:#fed;margin:5px;padding:5px;clear:both;min-height:110px;overflow:hidden;}
.serv img{float:left;margin:3px;display:inline;}
.serv dl{padding-left:15px;float:right;width:370px;}
#service  dl{margin:3px;background:#fed;}
#newslist ul li{background:url(../images/yz_19.jpg) 5px 5px no-repeat;text-indent:20px;}
#newslist ul li a{color:#226;}
#newslist ul li .right{float:right;padding-right:20px;}
#newslist p.page{clear:both;text-align:right;padding-right:40px;margin-top:20px;}
#newslist h4{text-align:center;color:#006;font-size:14px;line-height:50px;}

#homepage .home a{color:#00f;}
#aboutpage .abou a{color:#00f;}
#propage .prod a{color:#00f;}
#engipage .engi a{color:#00f;}
#logipage .logi a{color:#00f;}
#docupage .docu a{color:#00f}
#contpage .cont a{color:#00f;}
#content .sev{width:770px;float:left;padding:5px;}
#content .sev h3 {float:left;color:red;font-size:12px;line-height:25px;padding:0 10px;}
#content .telph{width:470px;padding-right:300px;background:url(../images/26.jpg) 550px center no-repeat;}
#content .sev h4,.sev p{clear:both;}
#content .order{width:470px;padding-right:300px;background:url(../images/24.jpg) 550px top no-repeat;}
#content .order input{margin:0 5px;}
#content .order a{border:1px solid #456;padding:3px;font-weight:bold;}