@charset "utf-8";
*{margin: 0;padding: 0; font-family:"微软雅黑";}
body,ul,ol,dl,dt,dd,h1,h2,h3,h4,h5,h6,h7,form,p,button,input,select,textarea{ margin: 0; padding: 0; font-size:12px;}
a { cursor:pointer; color:#333; text-decoration:none; display:inline-block; }
li { list-style:none; }
i,em,b{ font-style:normal; }
img { border:0; } 
button,input,textarea{ border:none; outline:none;}


/*div居中*/
.w1200{ width:1200px; margin:0 auto;}

/*清浮动*/
.cl:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.cl{zoom:1}


/*浮动*/
.f-l{ float:left;}
.f-r{ float:right;}