body,ol,ul,dl,h1,h2,h3,h4,h5,h6,p{padding: 0;margin: 0;font-family: "微软雅黑";}
ol,ul,dl,li{list-style: none;}
img{border: none;vertical-align: top;}
a{text-decoration: none;color: inherit;}
i,em{font-style: normal;}
b{font-weight: inherit;}
input{outline:none;border: none;}

.clearfix:after,.clearfix:before{content: "";display: table;}
.clearfix:after{clear: both;}
.clearfix{*zoom: 1;}

body{font-size: 14px;}