body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select{margin:0;padding:0}
body{font:12px "宋体",arial,Simsun;}
a{text-decoration:none;}
a:hover{text-decoration:underline}
h1,h2,h3,h4,h5,h6 {font-size:100%; font-weight:normal;}
em{font-style:normal}
li{list-style:none;}
img{border:0;vertical-align:middle}
table{border-collapse:collapse;border-spacing:0}
.clear {clear:both;}
.clearfix{*zoom:1; display:block;}
.clearfix:after,.head:after,.main:after,.area:after,.shadow:after {display:block; overflow:hidden; clear:both;height:0; visibility:hidden; content:".";}