html,body{
    margin: 0;
    padding: 0;
    font-family: '微软雅黑';
    background: #fff;
    font-size: 14px;
}
input,select,textarea{margin:0;padding: 0;border:none;outline :none;font-size: 14px;}
input,select,textarea::-webkit-input-placeholder { /* Chrome/Opera/Safari */
    color: #666;
}
input,select,textarea::-moz-placeholder { /* Firefox 19+ */
    color: #666;
}
input,select,textarea:-ms-input-placeholder { /* IE 10+ */
    color: #666;
}
input,select,textarea:-moz-placeholder { /* Firefox 18- */
    color: #666;
}
a{color:#000;outline: none;text-decoration: none;}
.outer{width:100%; max-width:750px; margin:0 auto;}
.inter{width:95%; margin:0 auto;}
.yy{box-shadow: 5px 5px 5px #ccc;}
.fl{float:left;}
.fr{float:right;}
.cl{clear:both;}
.tc{text-align:center;}
.tr{text-align:right;}
.re{position: relative;}
.ab{position:absolute;}
.bottom{
    padding: 20px 0;
}
.bottom_1{
    height: 32px;
    background: #EEEFF2;
    border-radius: 17px 17px 17px 17px;
    font-size: 12px;
    font-weight: bold;
    color: #666666;
    line-height: 32px;
}
.bottom_2{
    width: 40px;
    height: 40px;
    margin: 15px auto;
}
.bottom_3{
    height: 30px;
    font-size: 12px;
    font-weight: 500;
    color: #999999;
    line-height: 30px;
}
.bottom_4{
    color: #999999;
    padding:0 10px;
}
.no{line-height: 100px;text-align: center;color:#bbbbbb;}
.ld{line-height: 50px;text-align: center;color:#bbbbbb;}
.gg{height: 50px;}