html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, 
form, fieldset, legend, img { margin:0; padding:0; } 
fieldset, img,input,button { border:none; padding:0;margin:0;outline-style:none; }
ul, ol { list-style:none; }
input { padding-top:0; padding-bottom:0; font-family: "微软雅黑";}
select, input { vertical-align:middle; }
select, input, textarea { font-size:12px; margin:0; }
textarea { resize:none; }
img {border:0;    vertical-align:middle;}
table { border-collapse:collapse; }
body {font:16px/150% "微软雅黑","\5b8b\4f53";color:#343434;background:#fff}
.clearfix:before,.clearfix:after{ content:""; display:table; } 
.clearfix:after{clear:both;} 
.clearfix{ *zoom:1;/*IE/7/6*/ } 
a{text-decoration:none;color: #343434; }

h1,h2,h3,h4,h5,h6{text-decoration:none;font-weight:normal;}
s,i,em{font-style:normal;text-decoration:none;}
/*公共类*/
.w{width: 1200px;margin:0 auto;
}
.fl { float:left}
.fr {float:right}
.al { text-align:left}
.ac {text-align:center}
.ar { text-align:right}
.hide {display:none}
.marginL{margin-right: 10px;}
.weight{font-weight: bold;}