/**************************** public zhang **************/
@charset "utf-8";
*{margin:0px; padding:0px;font-family:Microsoft Yahei;}
body{font-size:12px; margin:0px; padding:0px;}
a{text-decoration:none; color:#444}
a:hover{text-decoration:none;color:#1E50A2}
h1, h2, h3, h4, h5, h6{font: 12px/1.5 Microsoft Yahei, \5b8b\4f53;}
ul,li{list-style-type:none; text-transform:capitalize; margin:0px; padding:0px;}
.ib, .ib-li li, .ib-a a, .ib-span span,.btn,.btn input,.photo-hot li,.Article-Tool a ,.anli li,.photoo-list li,.photo-channel .photo-slide .change i,.photo-channel .tool .auto,.photo-channel .tool .up,.photo-channel .tool .next,.photo-cat .content h5 span.blue a,.submit{display:inline-block;zoom:1;*display:inline;}
.bk40{ height:40px;}
.fl{ float:left;}
.fr{ float:right;}
img{border: 0px none;}
.Blue{color:#4289b6;}
.White{color:#fff;}
.zi12{font-size:12px;}
.zi14{font-size:14px;}
.zi14b{font-size:14px;font-weight:bold}
.zi16{font-size:16px;}
.zi16b{font-size:16px;font-weight:bold}
.zi18{font-size:18px;}
.clear_f{clear:both; height:0px; padding:0px; margin:0px; display:block; _display:inherit;}
.show{ line-height:25px; font-size:12px;}

.main{width:1000px; margin:0 auto;}
/****top****/
.topp{width:969px;height:115px;margin:0 auto;}
.topp img{width:415px;height:96px; padding-top:10px;}
.head{width:1000px;height:96px; margin:0 auto; position:relative;}
.head .logo img{width:175px;height:47px; padding-top:32px;}
/****top****/

/**导航栏开始**/
.hang{width:100%; background:#00468c;height:35px; line-height:35px; margin:0 auto;}
.hang .lan{width:1000px; margin:0 auto;}
.hang .lan .zl{width:760px;}

#nav {padding:0; margin:0; list-style:none; height:35px; position:relative; z-index:500;}
#nav li.top {display:block; float:left; height:35px;}
#nav li.xian{float:left;width:3px;height:35px; background:url(../images/x3.png);}
#nav li a.top_link {display:block; float:left; height:35px; line-height:33px; color:#fff; text-decoration:none; font-size:12px; font-weight:bold; padding:0 2px 0 16px; cursor:pointer;background: url(three_0.gif);}
#nav li a.top_link span {float:left; display:block; padding:0 24px 0 12px; height:35px; background: url(three_0.gif) right top no-repeat;}
#nav li a.top_link span.down {float:left; display:block; padding:0 24px 0 12px; height:35px; background: url(three_0a.gif) no-repeat right top;}

#nav li:hover a.top_link {color:#fff; background:url(../images/n3.png) no-repeat;}
#nav li:hover a.top_link span {background:url(three_1.gif) no-repeat right top;}
#nav li:hover a.top_link span.down {background:url(three_1a.gif) no-repeat right top;}

/* Default list styling */

#nav li:hover {position:relative; z-index:200;}

#nav li:hover ul.sub
{left:1px; top:35px; background:#52bcf9; white-space:nowrap; width:102px; height:auto; z-index:300;}
#nav li:hover ul.sub li
{display:block; height:25px; position:relative; float:left; width:102px; font-weight:normal; border-bottom:1px solid #86cdf4;}
#nav li:hover ul.sub li a
{display:block; font-size:12px; height:25px; width:102px; text-align:center; position:relative; line-height:25px; color:#fff; text-decoration:none;overflow:hidden;}
#nav li:hover ul.sub li a span{right:10px;position:absolute;}
#nav li ul.sub li a.fly
{background:url(arrow.gif) 80px 6px no-repeat; width:102px;}
#nav li:hover ul.sub li a:hover 
{background:#4daff3; color:#fff; border-color:#fff; width:102px;}
#nav li:hover ul.sub li a.fly:hover
{background:#4daff3; color:#fff; width:102px;}


#nav li:hover li:hover ul,
#nav li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover li:hover ul
{left:102px; top:0px; background: #5fc2fb; white-space:nowrap; width:102px; z-index:400; height:auto;}

#nav ul, 
#nav li:hover ul ul,
#nav li:hover li:hover ul ul,
#nav li:hover li:hover li:hover ul ul,
#nav li:hover li:hover li:hover li:hover ul ul
{position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}

#nav li:hover li:hover a.fly,
#nav li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover li:hover a.fly
{background:#4daff3 url(arrow_over.gif) 80px 6px no-repeat; color:#fff; border-color:#fff;} 

#nav li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li:hover li a.fly
{background:#bbd37e url(arrow.gif) 80px 6px no-repeat; color:#000; border-color:#bbd37e;}
/**导航栏结束**/

/*Search*/
.search{width:169px;_width:169px;height:30px; padding-top:5px;}
.search .zuo{background:url(../images/a2-2.png) no-repeat;width:5px;height:21px;float:left;}
.search .text{width:138px; float:left;height:21px;line-height:21px;border:0 none;}
.search .but{float:left;}
/*Search*/
/*banner*/
.banner{wdith:100%; background:url(../images/a11.jpg) center no-repeat;height:361px; padding-top:47px; margin-bottom:50px;}
/*banner*/
/*index*/
.ht{width:1000px;height:30px;}
.home{width:969px; margin:0 auto;}
.home .zl{width:250px;height:573px; border:1px solid #d0d0d0; background:#f8f8f8; position:relative;}
.home .zl h1{width:230px;height:35px; margin:0 auto;line-height:35px; font-weight:bold; left:10px; border-bottom:1px solid #ece9e9; position:absolute;}
.home .zl .more{right:10px; position:absolute;top:15px;}
.home .zl .listt{width:230px; margin:0 auto; position:absolute;top:40px; padding:5px 10px 0px 10px;background:url(../images/a7.jpg) bottom repeat-x;height:528px;}
.home .zl .listt ul{}
.home .zl .listt ul li{border-bottom:1px dashed #d3d3d3; padding:8px 0px 9px 0px;_padding:7px 0px 7px 0px;}
.home .zl .listt ul li a{color:#53a1d1;}
.home .yb{width:712px;}
.home .yb .lan{height:37px; background:url(../images/a5.jpg) no-repeat;}
.home .yb .lan h1{width:600px;font-weight:bold; padding:10px 0px 0px 10px;}
.home .yb .more{float:right; padding-top:20px; padding-right:10px;}
.home .yb .nei{
	background-color:#f8f8f8;
	padding:15px;
	line-height:25px;
	border-left:1px solid #d0d0d0;
	border-right:1px solid #d0d0d0;
	min-height:250px;
	background-image: url(../images/a12.jpg);
	background-repeat: repeat-x;
	background-position: center bottom;
}
.home .yb .di{height:8px;}
/*index*/
/*min*/
.min{width:985px; margin:0 auto;}
.min .zl{width:243px; position:relative;}
.min .zl .lan{width:243px;height:80px; background:url(../images/z1.jpg) no-repeat; line-height:80px; text-align:center;}
.min .zl .nei{ border-left:1px solid #e7e7e7; border-right:1px solid #e7e7e7; background:#efeff1;}
.min .zl .neii{ border-left:1px solid #e7e7e7; border-right:1px solid #e7e7e7; background:#efeff1;}
.min .zl .neii .xiam{bottom:0px; position:absolute;}
.ll{width:228px; margin:0 auto;padding:10px 0px 10px 0px;}
.ll .a1{line-height:30px; background: url(../images/d3.png) 200px 11px no-repeat; padding:2px 0px 2px 0px; border-bottom:1px dashed #7f8086;}
.a02{height:1px; line-height:1px;border-bottom:1px dashed #7f8086;}
.ll .a1 a{padding-left:20px;display: block;color:#929292;}
.ll .a1 a:hover{background:#e3e3e3;color:#000;background-image: url(../images/d3.png);background-repeat: no-repeat;background-position: 200px 9px;}
.ll .a1 a.about_so{background:#e3e3e3;color:#000;background-image: url(../images/d3.png);background-repeat: no-repeat;background-position: 200px 11px;}

.min .zl .di{height:6px; background:url(../images/z5.jpg) no-repeat;}

.lle{height:25px; padding-left:42px;line-height:25px; width:187px; display:block; background:url(../images/d4.jpg) 33px center no-repeat;}
.lle a{color:#929292;}
.lle a:hover{color:#3c9dd2;}
.lle a.dj{color:#3c9dd2;}

.min .yl{width:732px;}
.min .yl .lan{height:51px; line-height:51px; padding-left:20px;background:url(../images/z2.jpg) no-repeat;}
.min .yl .nei{ background:url(../images/z6.jpg) repeat-y; padding:20px 10px 10px 10px;}
.min .yl .di{height:8px; background:url(../images/z4.jpg) no-repeat;}
/*新闻*/
.list{ width:708px;}
.list ul{}
.list ul li{ background:url(../images/d4.jpg) 5px center no-repeat; padding-left:20px; float:left; border-bottom:1px dotted #989898; width:680px; height:32px; line-height:32px;}
.list ul li a{color:#727272;}
.list ul li a:hover{color:#616060;}
.list ul li span{ font-size:12px;}
/*新闻*/
/*设备仪器*/
.shebei{width:708px;}
.shebei ul{}
.shebei ul li{float:left; text-align:center; width:164px; height:108px; padding:5px;}
.shebei ul li img{width:164px; height:108px;border:1px solid #e5e5e5;}
/*设备仪器*/
/*下载*/
.xiazai{background:url(../images/z6.jpg) repeat-y;padding: 20px 20px 10px 20px;}
/*下载*/
.lx{ padding:10px; line-height:20px;color:#989898;}
/*min*/
/*登陆*/
.login{color:#A8A8A8;}
.login tr{height:40px;}
.input{border: none; background:url(../images/z_03.jpg);width:178px;height:30px; padding-left:5px; padding-right:5px;}
.yan{border: none; background:url(../images/z_06.jpg);width:67px;height:30px; padding-left:5px; padding-right:5px;}
/*登陆*/
/*map*/
.map{width:710px; margin:0 auto;padding-bottom:30px;color:#000;}
.map ul{}
.map ul li{height:30px; line-height:30px;margin-right:10px;}
.map ul li a{color:#000;margin-right:20px;}
.map ul li strong {font-weight:bold; margin-right:20px;}
/*map*/
/**page**/
.pageNum{width:596px; margin:0 auto;height:35px; overflow:hidden; padding-top:25px; text-align:right;}
.pageNum a{display:inline-block; width:18px; height:18px; line-height:18px; text-align:center; overflow:hidden; margin:0 3px; color:#a4a4a4;}
.pageNum a:hover, .pageNum .aNow{border:#d6d6d6 solid 1px; background:#c6c6c6;color:#fff;}
/**page**/


/**foot**/
.foot{width:100%;background-color:#00468c;color:#000000;background-image: url(../images/a10.jpg);background-repeat: repeat-x;background-position: top; margin-top:20px;_margin-top:0px;}
.foot1{width:969px;margin:0 auto;padding-top:20px;}
.foot1 .xian{background:url(../images/a13.jpg) repeat-x;height:2px;}
.foot1 a{color:#ffffff;}
.foot1 p{padding-bottom:15px;}
.foot1 p a{padding-right:20px;}
.foot1 .chan{width:969px;color:#ffffff; padding:20px 0px 30px 0px;_padding:10px 0px 20px 0px;}
.foot1 .chan .a1{width:282px; padding-right:40px;}
.foot1 .chan .a1 h1{background:url(../images/a13.jpg) bottom repeat-x; height:30px;}
.foot1 .chan .a1 ul{ padding-top:5px;}
.foot1 .chan .a1 ul li{height:20px; line-height:20px;}
.foot1 .chan .a1 ul li a{ font-size:12px;}
.foot1 .di{padding-top:20px; padding-bottom:20px;_ padding-bottom:0px;}
.foot1 .di .zl{width:850px; color:#ffffff; text-align:center;}
.foot1 .di .zll{}
/**foot**/


/*自定义分栏 fyd */
.mainContext
{
width:500px;
margin:0;
padding: 0;
}
.leftContext
{
float: left;
width: 200px;
}
.rightContext
{
float: right;
width: 200px;
}