body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td { margin:0; padding:0; }
body { background:#fff; color:#555; font-size:14px; font-family: "微软雅黑",Verdana, Arial, Helvetica, sans-serif; }
td,th,caption { font-size:14px; }
h1, h2, h3, h4, h5, h6 { font-weight:normal; font-size:100%; }
address, caption, cite, code, dfn, em, strong, th, var { font-style:normal; font-weight:normal;}
a { color:#555; text-decoration:none; }
a:hover { text-decoration:underline; }
em,i{font-style:normal}
img { border:none; }
ol,ul,li { list-style:none; }
input, textarea, select, button { font:14px Verdana,Helvetica,Arial,sans-serif; }
table { border-collapse:collapse; }
html {}

.tl{text-align: left;}
.tc{text-align: center;}
.tr{text-align: right;}
.fr{float: right}
.fl{float: left}

.clear{clear:both;height:0;overflow:hidden;width:100%;font-size:0;}
.column_wrapper{width:1200px;height:auto;margin:0 auto;clear:both;*zoom:1;}
.column_wrapper:after {
    clear:both;
    content:".";
    display:block;
    font-size:0;
    height:0;
    line-height:0;
    visibility:hidden;
}
.col_w800{width:800px;height:auto;float:left;}
.col_w380{width:380px;height:auto;float:right;}
.col_w211{width:211px;float: left;}
.col_w960{width:960px;float:right;}

.clearfix:after {content: "."; display: block; height:0; clear:both; visibility: hidden;}
.clearfix { *zoom:1; }