/*html{ height:100%;}
/*针对非IE*/
/*div:after { content:"."; display:block;height:0; clear:both; visibility:hidden; overflow :hidden}/*针对IE*//*div{zoom:1;}*/
body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div,dl,dt,dd{margin:0;padding:0;border:0;}
body{color:#444;font:12px Arial,'宋体'; background-color:#fff; background-image:url(../images/wrap_bg.jpg); background-repeat:repeat-x; }
li{list-style-type:none;}
h1,h2,h3,h4,h5,h6 {font-size:12px; font-weight:normal;}
input,button,textarea,select{font:12px, Arial,'宋体';}
a{ text-decoration:none; color :#000}
a:link {color: #444; text-decoration:none;}
a:hover {color: #222; text-decoration:underline;} 
.clear{ clear: both; height :0px ; line-height :0px}