body{padding:0; margin:0 auto; color:#333333; font-size:14px; font-family:Microsoft Yahei; position:relative; background:url(../jpg/luyheh.jpg) repeat; background-size:cover;}
html{overflow-y:scroll;}
body,html{
	
	
   
  
   
  
   
}
 form,div, p, ul, li,ol,dl, dt, dd, h1, h2, h3, h4, h5, h6, input, select, button, textarea, iframe, table, th, td{ padding:0; margin:0;}
li{ list-style:none;}
img{ border:none; border:0;}
i{font-style:normal;}
a{ text-decoration:none; color:#333333;cursor:pointer;}

a:hover{color:#3188d8;}
.clear{clear:both; height:0; line-height:0; font-size:0; overflow:hidden; zoom:1;}
.clears{height:10px; clear:both;}
.clear10{clear:both; height:10px; line-height:0; font-size:0; overflow:hidden; zoom:1;}
.clear15{clear:both; height:15px; line-height:0; font-size:0; overflow:hidden; zoom:1;}
.clear20{clear:both; height:20px; line-height:0; font-size:0; overflow:hidden; zoom:1;}
.clear25{clear:both; height:25px; line-height:0; font-size:0; overflow:hidden; zoom:1;}
input, textarea{font-family:Microsoft Yahei; font-size:14px;}
input:focus { outline: none;}
.clearfix{*zoom:1}
.clearfix:before,.clearfix:after{display:table;line-height:0;content:""}.clearfix:after{clear:both}
.w1200{ width:1200px; margin:0 auto;}
.container{ margin:0 auto; width:1200px;}
.space20,.space40{clear:both; line-height:0; font-size:0; overflow:hidden; zoom:1;}
.space20{height:20px;}
.space40{height:40px;}
.pr{position:relative;}
.fl{ float:left;}
.fr { float: right;}