@charset "UTF-8";
/*公共样式css*/
body{min-width:1100px;font-family:"Microsoft YaHei";color: #333;}
*{padding:0;margin:0;}
*,*:before,*:after {box-sizing: border-box;-webkit-box-sizing: border-box;-moz-box-sizing: border-box;}
html,body,div,span,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,abbr,address,cite,code,del,dfn,em,img,ins,kbd,q,samp,small,
strong,sub,sup,var,b,i,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,
details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary,time,mark,audio,video,form
{margin:0;padding:0;border:0;outline:none;}
input{margin:0;padding:0;outline:none;}
li{list-style:none;}
a,ins{text-decoration:none;}
*:focus{outline:none;}
a{color:#333;cursor:pointer }
.more a{color: #999;}
a:hover{color:#4178be;transition:all 0.2s;-webkit-transition:all 0.2s;-o-transition:all 0.2s;-moz-transition:all 0.2s;}

.fl{float:left;}
.fr{float:right;}
.cf:after{display:block;content:'';height:0;visibility:hidden;clear:both;}
.cf{zoom:1;}
.hide{display:none;}
.block{display:block;}
/*公共样式css结束*/
.width1154{width: 1154px;margin:0 auto;height:100%;}
/* 导语开始 */

.banner{height:313px ;width:100%;background: url(sl_1.png) no-repeat center top;}
.section1{height:174px ;width:100%;float:left;background: url(sl_3.png) no-repeat center;}
.width1058{width: 1055px;margin:0 auto;height:110px;margin-top:38px;}
.section1T{height:70px ;width:32px;font-size: 30px;}
.section1T a{color: #ffffff;}
.section1B{height:104px ;width:946px;line-height: 28px;color: #ffffff;}
.section1B a{line-height: 28px;color: #ffffff;}
/* 国家级科技 */
.section2{height:1933px ;width:100%;float:left;background: url(sl_4.png) no-repeat center;}
.main{height:1846px ;width:1151px;background:#ffffff;;margin:0 auto; }
.mainT{height:881px ;width:1100px;margin:0 auto;margin-top:47px;}
.mainT1{height:17px ;width:100%;}
.more{height:17px ;width:65px;}
.mainT1 a{font-size: 17px;color: #5d5d5d}
.mainT1 a:hover{color:#4178be;}
.mainT2{height:61px ;width:100%;margin-top:2px;}
.mainT3{height:784px ;width:100%;margin-top:25px;}
.mainT3 ul li{height:382px ;width:258px;background: url(sl_8.png) no-repeat;margin-left:22px;}
.mainT3 ul li a img{margin:6px 8px 0px 8px;}
.mainT3 ul li:first-child{margin-left:0;}
.mainT3 ul li:nth-child(5){margin-left:0;}
.mainT3 ul li:nth-child(5){margin-top:25px;}
.mainT3 ul li:nth-child(6){margin-top:25px;}
.mainT3 ul li:nth-child(7){margin-top:25px;}
.mainT3 ul li:nth-child(8){margin-top:25px;}
.mainT3 ul li a h1{height:47px ;width:205px;font-size: 17px;margin-left:14px;margin-top:24px;}
.jianjie{height:27px ;width:73px;font-size: 17px;margin-left:14px;margin-top:18px;background: url(sl_7.png) no-repeat;}
 p{height:47px ;width:214px;font-size: 16px;margin-top:8px;margin-left:20px;color: #696868;line-height: 30px;}
.mainB{height:878px ;width:1151px;margin-top:47px;}

/* 底部 */
.bottom{height:166px ;width:100%;background: url(sl_12.png) no-repeat center;margin-top:2096px;position: relative;}

.b1{font-size: 15px;color:#ffffff;margin:0 auto;width:393px;padding-top:47px;}
.b2{font-size: 15px;color:#ffffff;margin:0 auto;width:610px;margin-top:16px;}
.b3{font-size: 15px;color:#ffffff;margin:0 auto;width:536px;margin-top:16px;}