@charset "utf-8";*,body{padding:0;font-size:16px}body,html{height:100%}*{margin:0;box-sizing:border-box;-webkit-text-size-adjust:none;font-family:"PingFang SC",Calibri,opensans,GothicArial,Arial,"Microsoft YaHei","San Francisco",'Hiragino Sans GB',"Helvetica Neue",Helvetica,sans-serif!important}body{color:#000;background:#fff}li,ol,ul{list-style:none}a,a:hover{text-decoration:none!important}a:focus,select{background:0 0}input,textarea{outline:0}img{border:0;vertical-align:middle}button{cursor:pointer}.fl{float:left}.fr{float:right}.clearfix:after{content:" ";display:block;width:100%;height:0;clear:both}