body{font-size:12px; margin-left:auto; margin-right:auto;  margin-top:0px; padding-top:0px;font-family:"微软雅黑", "Lucida Grande", Georgia, sans-serif; min-width:1200px;  }
ul{margin:0px;padding:0px;list-style:none;}
p,h1,h2,h3,h4,h5,h6,form{margin:0px;padding:0px;}
a{text-decoration:none; }
a img{border:none;}
*{ margin:0px; padding:0px;}
input,textarea,select{vertical-align:middle; text-align:left; line-height:20px;}
.clear{clear:both;font-size:0px;height:0px;line-height:0px;overflow:hidden;}
.clearfix{clear:both;}

/*头部 */
.lc_top{ background:#313131; height:75px; }
.lc_top_cont{ width:1200px; margin:0px auto; text-align:center; min-width:1200px;}
.lc_top_cont .lc_logo{ float:left; display:inline; margin-right:20px;line-height:75px}
.lc_top_cont .lc_logo img{ margin-top:15px;}
.lc_top_cont .lc_nav {display: inline-block;overflow: hidden;}
.lc_top_cont .lc_nav ul{text-align: center;}
.lc_top_cont .lc_nav ul li { /* float: left; */display: inline-block;margin-right: 30px;line-height: 75px;width: 89px;text-align: center}
.lc_top_cont .lc_nav ul li a{ font-size:16px; color:#808080}
.lc_top_cont .lc_nav ul li a:hover{ color:#Fff}
.lc_top_cont .lc_login{ float:right; display:inline;line-height:75px}
.lc_top_cont .lc_login img{ margin-top:15px;}
.f_top{ background-size:100% 100%; position:relative }
.f_bj_pic{ /*height:274px;*/ width:100%}
.top_nav{ border-bottom:1px solid #545454; height:75px; width:100%;position:absolute; top:0px;  text-align:center;} 
.f_top .f_content{  position:absolute; top:0px; width:1200px; margin:0px auto;  text-align:center} 


.nav_z{width:auto!important;float:left;position:relative;z-index:999 ;}
#navul li{float:left;position:relative;text-align:center; width:89px;}
#navul li a:link, #navul li a:visited{font-weight:500;}
#navul li ul{display:none;position:absolute;z-index:999; left:-1px; top:50px;}
#navul li ul{width:89px ; background:url(../images/e_bj.png) top no-repeat; text-align:center; }
#navul li ul li{display:block;float:none; width:100%;height:35px;position:relative;  line-height:35px;border-bottom:#474848 1px solid;font-size:12px;overflow:hidden}
#navul li ul li:nth-last-child(1){ border-bottom:none}
#navul li ul li:first-child{ margin-top:12px;}
#navul li.navmoon{background:#;}
#navul li a.current{color:#FFF;}
#navul li.navmoon a{color:#fff}
#navul li.navhome a:hover{ }
#navul li.navmoon div{background:url(../images/nav_sj.png) no-repeat;}
#navul li.navmoon ul{display:block;   }
#navul li.navmoon ul a{display:block;width:89px; color:#808080}
#navul li.navmoon ul a:hover{color:#fff}



/*底部 */
.lc_footer_cont .lc_tact_us .tact_us_part {float: left;}
.lc_footer .lc_footer_cont .lc_tact_us {width: 100%;overflow: hidden;}
.lc_footer{ background:#272727; }
.lc_footer .lc_footer_cont{ width:1200px; margin:0px auto; padding:60px 0px;  }
/*.lc_footer .lc_footer_cont .lc_tact_us{ float:left; display:inline}*/
/*.lc_footer_cont .lc_tact_us .tact_us_part{ float:left; display:inline; margin-left:0px; margin-right:140px}*/
.lc_footer_cont .lc_tact_us .tact_us_title{ font-size:16px; font-weight:normal; color:#fff}
.lc_footer_cont .lc_tact_us .tact_us_hlpe li{ margin-top:20px;  }
.lc_footer_cont .lc_tact_us .tact_us_hlpe a{font-size:14px; color:#fff;font-family:"宋体";}
.lc_footer_cont .lc_tact_us .tact_us_hlpe li  a em{width: 43px; font-style: normal; float: left;}
.lc_footer_cont .lc_tact_us .tact_us_hlpe li  a span{width: 170px;float: left;}
.lc_footer .lc_footer_cont .lc_ecode{ float:right;display:inline; margin-right:60px;text-align: center;}
.copyright{ background:#3e3e3e;text-align:center; font-size:14px; color:#808080; font-family:"宋体"; padding:14px 0px}

.on_line{position:fixed; right:1%; top:30%; _position:absolute; background:url(../images/x_hu.png) no-repeat; width:100px; height:244px; text-align:center}
.on_line .on_service{ margin-top:20px; color:#fff}
.on_line .on_service h2{ font-size:18px;}
.on_line .on_service p{font-family:"宋体"; letter-spacing:2px; margin-top:5px;}
.on_line .g_nicate{ margin-top:13px;}
.on_line .g_nicate li{ height:38px; line-height:38px; font-size:14px;}
.on_line .g_nicate li a{ color:#fff}
.on_line .g_nicate .black_top{
    background:url(../images/back_top.png)  center 30px no-repeat; height:50px;
}
.on_line .g_nicate .black_top .blak_img{
    position:relative; bottom:8px;
}