*{ margin:0; padding:0;}
body{ margin:0px; padding:0px; color:#555; font-size:12px; background:#fff ;}
img{ border:0px;}
ul,li{ margin:0px; padding:0px; list-style:none;}
dl,dt,dd,ol{margin:0px; padding:0px;}
h1,h2,h3,h4,h5,h6{ margin:0px; padding:0px; }
.clear{ clear:both;}
a{ color:#555; text-decoration:none;outline:none;}
a:hover{color:#204773; text-decoration:underline;}
a:active {star:expression(this.onFocus=this.blur());} 
:focus { outline:0; }
p { margin: 0px; padding: 0px; }



.intop{ text-align:right;line-height:28px;}

.header{ background:#efefef; height:100px;}
.inheader{ width:1000px; margin: 0 auto;background:url(../images/hdbg.jpg) no-repeat bottom; height:100px; }
.logo{ width:260px; float:left; display:inline; padding:18px 0px 0px 0px;}
.menu{ padding:20px 0px 0px 0px;width:730px; float:right;}
.menu ul li { margin:0 1px; float:left; font-size:14px; font-weight:bold; }
.menu ul li a { display:block; margin:0; padding:18px 9px 18px 0;text-decoration:none;color:#0455af;}
.menu ul li a span { padding:16px;}
.menu ul li a:hover, .menu ul li.active a { background:url(../images/menu_a.png) no-repeat right top; color:#fff; text-decoration:none;}
.menu ul li a:hover span, .menu ul li.active a span{background:#204773;}

.cont{ background:url(../images/conbg.jpg); height:460px;}
.incont{background:url(../images/conbg.png) no-repeat center top;}
.incontin{ width:1000px; margin: 0 auto;}
.conwz{color:#fff; width:560px; height:400px; overflow:hidden;  padding:100px 0px 0px 260px;  }
.conwz div{ height:200px; overflow: hidden;}
.conwz h1{ font-size:35px; margin-bottom:30px;}
.conwz p{ line-height:20px; font-size:13px;}

/*.xtub{ margin-top:90px;}
.xtub ul li {display:block;width:162px;float:left; padding:0px 0px 0px 32px;height:40px; border-right:#3e6b9f solid 1px; border-left:#102d50 solid 1px;}
.applt{ width:32px; float:left; display:inline;}
.applt img{ margin:2px 0px 0px 0px;}
.apprt{ width:110px;  float:right;height:40px; overflow:hidden;}
.apprt p{ line-height:40px; font-size:14px; color:#fff;}
.xtub a{ cursor:pointer;}
.xtub a:hover{ text-decoration:none;}
*/

.footer{ width:1000px; margin: 0 auto;margin-top:50px;}
.footer p{ line-height:20px; text-align:center;}


.shortcut{position:fixed;top:0;left:0;z-index:9999;width:100%;}

.demo{width:100%; margin:100px auto 0 auto;}

.headxbg{background:url(../images/conbg.jpg);}
.headxyybg{background:url(../images/yybg.png) no-repeat center top; height:60px;}

/*-------about.asp-------*/
.content{background:url(../images/conbg.jpg); padding-bottom:60px;}
.yybg{background:url(../images/yybg.png) no-repeat center top; height:60px;}
.incontent{ width:1000px; margin:0 auto;}
.ctbg_a{background:url(../images/ctbg_a.png) no-repeat center top; height:11px; }
.ctbg_b{background:url(../images/ctbg_b.png) no-repeat center top;height:11px; }
.cmain{ background:#fff; min-height:300px;padding:0px 20px 30px 20px;}
.weizhi{ padding:10px 0px 0px 0px; margin-bottom:20px;}
.weizhi span{ color:#204773;}
.naboutlt{ width:680px; float:left; display:inline;}
.naboutrt{ width:200px; float:right; border-left:#e4e4e4 solid 1px; padding:10px 0px 10px 30px;}
.naboutrt{ }
.naboutrt h1.nablx{ font-size:16px;color:#204773; padding-bottom:30px; }
.naboutrt p{ line-height:25px;}




/*-------prod.asp-------*/
.cpli{ border-bottom:#ccc solid 1px; padding:25px 0px 25px 0px;}
.cppic{ width:210px; float:left; display:inline;}
.cppic img{ border:#e4e4e4 solid 1px; padding:2px; width:160px; height:125px;}
.cpwzjs{ width:500px; float:left; display:inline; height:127px; overflow:hidden;}
.cpwzjs h1.cpmc{ font-size:14px; line-height:18px; padding-bottom:35px;}
.cpwzjs h1.cpmc a{color:#204773;}
.cpwzjs p{ line-height:25px;}
.cpxztb{ width:200px; float:right; padding-top:55px;}
.cpxztb ul li{ padding:5px 0px 10px 22px;}
.cpxztb ul li.xxcs{ background:url(../images/btn_xxcs.png) no-repeat left 2px;}
.cpxztb ul li.xzqb{background:url(../images/btn_xzqb.png) no-repeat left 2px;}
.cpxztb ul li a{color:#204773;}


/*-------cs.asp-------*/
.nycs{}
#preview{ float:left;width:360px;}
.jqzoom{ width:350px; height:270px; position:relative; padding:2px; border:#e4e4e4 solid 1px;}
<!--.zoomdiv{ left:350px; height:270px; width:350px;}
-->
.list-h li{ float:left;}
#spec-n5{width:350px; height:50px; padding-top:6px; overflow:hidden;}
#spec-left{ background:url(../images/arrl.png) no-repeat; width:12px; height:19px; float:left; cursor:pointer; margin-top:12px;}
#spec-right{background:url(../images/arrr.png) no-repeat; width:12px; height:19px; float:left;cursor:pointer; margin-top:12px;}
#spec-list{ width:310px; float:left; overflow:hidden; margin:0px 5px 0px 5px; display:inline;position:relative; }
#spec-list ul li{ float:left; margin-right:0px; display:inline; width:60px;}
#spec-list ul li img{ padding:2px ; border:1px solid #ccc; width:50px; height:35px;}
/*jqzoom Download by http://down.liehuo.net*/
.jqzoom{position:relative;padding:0;}
<!--.zoomdiv{z-index:100;position:absolute;top:1px;left:0px;width:350px;height:350px;background:url(i/loading.gif) #fff no-repeat center center;border:1px solid #e4e4e4;display:none;text-align:center;overflow: hidden;}
-->
.bigimg{width:500px;height:340px; }
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;left:0px;width:50px;height:35px;border:1px solid #aaa;background:#fff 50% top no-repeat;opacity:0.5;-moz-opacity:0.5;-khtml-opacity:0.5;filter:alpha(Opacity=50);cursor:move;}
<!--#spec-list div{ margin-top:0;margin-left:-30px; *margin-left:0;}
-->

.cpwzjs_b{ width:960px; float:left;}
.cpwzjs_b h1.cpmc_b{ font-size:22px; line-height:35px; text-align:center; padding-bottom:30px;color:#204773;}
.cpwzjs_b p{ line-height:25px;}

.zxtjcs{ padding:10px 0px 10px 0px;}

.xgtj{ margin-top:30px;}
.xgtj h1{ font-size:18px; background:#f5f5f5; line-height:30px; padding:6px 0px 6px 10px;}

.xgtj ul{ margin-top:20px;}
.xgtj ul li{ width:160px; float:left; margin:0px 20px 0px 0px;}
.xgtj ul li img{ width:150px; height:115px; border:#e4e4e4 solid 1px; padding:3px; margin-bottom:6px;}
.xgtj ul li img:hover{ border:#ccc solid 1px;}
.xgtj ul li p{ text-align:center;}
.xgtj ul li a:hover{ text-decoration:none;}







/*-------login.asp-------*/

.usBox{ border:1px solid #e6e4e3; width:950px;margin:0 auto;}
.usBox_1{ float:left;background:#fff; text-align:left; width:300px; height:250px; padding:43px 0px 0px 100px;}
.logtitle{height:30px; background:url(../images/ur_bg.gif) no-repeat 0px 0px;margin-bottom:15px;margin-left:10px;}
.logtitlee{height:30px; background:url(../images/ur_bge.gif) no-repeat 0px 0px;margin-bottom:15px;margin-left:10px;}
.us_Submit{border:none; width:122px; height:36px; background:url(../images/bnt_ur_log.gif); cursor:pointer;}
.usTxt{width:470px; height:300px; padding:43px 0px 60px 0px;float:right; text-align:left;  line-height:23px; }
.regtitle{height:30px; background:url(../images/ur_bg.gif) no-repeat 0px -34px;margin-bottom:15px;margin-left:10px}
.us_Submit_reg{border:none; width:121px; height:35px; background:url(../images/ka_reg.gif);cursor:pointer;}