/*底部*/
.footer {  background: #555555; padding: 20px 0px;}
.links_ul li{ cursor: pointer;  font-size: 16px; color: #a8a7a7; padding-right: 5px; margin-bottom: 10px;}
.links_ul li.active{ color: #fff;}
.link_w{ background: #4d4d4d; padding: 10px; margin-bottom: 30px; display: none; }
.link_w.active{ display: block; }
.link_w a{ font-size: 12px; color: #a8a7a7;padding-right: 10px; padding-bottom: 5px;}
.foot_b_l { width:1000px;  }
.foot_b_l dt{ width:30px; float: left; font-weight: normal;  }
.foot_b_l dt i{ color: #7f7e7e; font-size: 25px;}
.foot_b_l dd{ width:130px; float: left;  }
.foot_b_l dd h3{ font-weight: 14px; color: #a8a7a7;  margin-bottom: 10px;}
.foot_b_l dd a{ display: block; font-size: 12px; color: #a8a7a7; margin-bottom: 5px;}
.foot_b_r{ width: 200px; }
.foot_b_r_ul li{ width:90px;  color: #a8a7a7; text-align: center;}
.foot_b_r_ul li:nth-child(2){ width:90px;  float: right;}
.copy{ font-size: 12px; color: #a8a7a7; text-align: center; padding: 15px 0px;}