html{margin:0;padding:0;border:0;overflow-x:hidden; }
body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img,
dl,dt,dd,ol,ul,li,fieldset,form,label,footer,
header,hgroup,nav,section
{margin:0;padding:0;border:0;  }
body{background:#fff;color:#333;position:relative;font:16px/1.7 Microsoft YaHei,arial,宋体,sans-serif;}
a{text-decoration:none;outline:none; }
a:link{color:#333;}
a:visited{color:#333;}
a:hover,a:active,a:focus{color:#e87518;text-decoration:none;outline:none;}

input{padding:0;margin:0;font-family:'Microsoft YaHei';}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}
.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}

h1,h2,h3,h4{font-size:12px;font-weight:bold;}
hr {border: 0;border-top:1px solid #ccc;height:0;}


.fl{float:left;}
.fr{float:right;}
.di{_display:inline;}
.fwn{font-weight:normal;}
.dib{*display:inline;_zoom:1;_display:inline;_font-size:0px;}


.box{ width:1200px; margin:0 auto;}
.bt{text-align:center;color:#323232;font-size:35px;font-weight: 600;}
.bt p{color:#787878;font-size:16px;font-weight: 400;padding-top: 8px;}
.box3{margin-top:45px;}
.box3 .cont{margin-top:46px;position:relative; }
.lb,.rb{position:absolute;top:39%;cursor:pointer;}
 
 .btz{ margin-top:50px}
.btz h3{line-height: 34px;color: #333;font-size: 30px;float: left;}
.btz h3 span{display: inline-block;margin-left: 12px;color: #999;font-size: 18px;font-family: "arial";}
.fenlei{float: right}
.fenlei li{float: left; padding:0 10px;height: 34px;line-height: 34px;text-align:center;}
.fenlei li a{color: #808080;font-size: 17px;}
.fenlei li:hover{background:#0ea8e6;}
.fenlei li:hover a{color: #fff;}


.fenleiBox_nr{width:1200px;  margin:0px auto; overflow:hidden; margin-top:20px}
.fenleiBox_nr li{width:290px;  overflow:hidden; border-top:2px solid #ededed; border-left:2px solid #ededed; border-right:2px solid #ededed; border-bottom:2px solid #ededed; float:left; margin:0px 0px 15px 6px; display:block;}
.fenleiBox_nr li .fl_img{width:290px; height:235px; overflow:hidden;}
.fenleiBox_nr li .fl_img img{width:290px; height:235px; overflow:hidden;}
.fenleiBox_nr li .fl_tit{width:290px; height:37px; line-height:37px;  display:block; color: #494949; font-family: "Microsoft YaHei"; font-size: 15px; overflow:hidden; padding:0px 10px; font-weight:bold;}
.fenleiBox_nr li:hover .pr a{color: #fff;background:#0ea8e6;}
.fenleiBox_nr li:hover{border-top:2px solid #0ea8e6; border-left:2px solid #0ea8e6; border-right:2px solid #0ea8e6; border-bottom:2px solid #0ea8e6;}
.fenleiBox_nr li p{ line-height:25px;color: #646464; font-family: "Microsoft YaHei"; font-size: 12px;padding:0px 10px;}
.fenleiBox_nr li p.mey{ color:#F00; font-weight:bold; font-size:14px}
.pr a{     margin: 0 auto 10px;margin-top:10px;display: block;width:90%;height:28px;line-height:28px;text-align: center;color: #0ea8e6;font-size: 16px; ;background: #ffffff; border:1px solid #0ea8e6;border-radius:8px;}
.pr a:hover{background: #0ea8e6; color:#fff}