b,caption,em,h1,h2,h3,h4,h5,h6,strong,th{font-weight:400}[hidefocus],body,summary{outline:0}blockquote,body,button,caption,dd,div,dl,dt,fieldset,figure,form,h1,h2,h3,h4,h5,h6,hr,html,input,legend,li,menu,ol,p,pre,table,td,textarea,th,ul{margin:0;padding:0}address,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}table{border-collapse:collapse;border-spacing:0}caption,th{text-align:left}abbr,body,fieldset,html,iframe,img{border:0}address,cite,dfn,em,i,var{font-style:normal}li{list-style:none}h1,h2,h3,h4,h5,h6,small{font-size:100%}sub,sup{font-size:83%}code,kbd,pre,samp{font-family:inherit}q:after,q:before{content:none}textarea{overflow:auto;resize:none}label,summary{cursor:default}a,button{cursor:pointer}a,a:hover,del,ins,s,u{text-decoration:none}body{font:12px/1.14 Microsoft Yahei,tahoma,arial,'Hiragino Sans GB',\5b8b\4f53,sans-serif;color:#666;word-wrap:break-word;word-break:break-all;background:#fff}a,a:hover{color:#333}.fl{float:left}.fr{float:right}.clearfix:after{content:'';display:block;clear:both;height:0;overflow:hidden;visibility:hidden}