.kefu{background-color: rgba(0, 0, 0, 0);
      background-repeat: repeat;
      background-size: auto;
      position: fixed;
      z-index: 100;
      top: 50%;
      left: auto;
      width: 212px;
      margin-top: -163.5px;
      right: 0;
      bottom: auto;
	  }
.erweima{ width:212px; position:relative; text-align:center; margin:0px auto}
.erweima h2{ height:50px; line-height:50px; color: rgb(102, 102, 102); font-size:14px}
.erweima img{ height:130px; width:130px; text-align:center}
.weixin{position:relative; text-align:center; width:156px; height:40px; line-height:40px; margin:0px auto;font-size:14px}
.dianhua{position:relative; text-align:center; width:126px; height:40px; background:url(../images/tel.png) no-repeat left center; padding-left:20px; line-height:40px; margin:0px auto;font-size:14px}	
.anniu{ width:176px; height:30px; position:relative; text-align:center; margin:0px auto}
.landi{width: 176px;
       height: 30px;
       vertical-align: middle;
       display: table-cell;
       font-family: 微软雅黑;
       font-size: 14px;
       font-weight: normal;
       font-style: normal;
       text-decoration: none;
       color: #ffffff;
       background-color: rgb(0, 134, 255);
       text-align: center;
       border-radius: 100px;
       box-shadow: 0 0px 10px 0 rgba(56, 56, 56, 0.09)}
.landi:hover{width: 176px;
       height: 30px;
       vertical-align: middle;
       display: table-cell;
       font-family: 微软雅黑;
       font-size: 14px;
       font-weight: normal;
       font-style: normal;
       text-decoration: none;
       color: #ffffff;
       background-color: rgb(0, 122, 255);
       text-align: center;
       border-radius: 100px;
       box-shadow: 0 0px 10px 0 rgba(56, 56, 56, 0.09)}
.landi a{width:176px;height:30px;display:table-cell;vertical-align:middle;color:#ffffff; text-align:center}