body,td,th { font-size: 12px; }

body { font-size: 12px; font: 75%/150% verdana,宋体; color: #FFF; background:url(30ps_beijing.jpg) top center no-repeat #000000; margin:0px;}

img{border:0px;}

a { font-size: 12px; color:#FFFF33; }

a:link { text-decoration: none;}

a:visited { text-decoration: none; color: #FFFF33; }

a:hover { text-decoration: none; color: #FF0000; text-decoration:underline;}

a:active { text-decoration: none; color: #FF0000;}

ul {  margin:0 0 0 0; padding: 0; list-style: none; }





.main { margin:0 auto; width:920px; overflow:hidden;}



/*在线客服*/

	#KeFu{width:137px;height:261px;position:fixed;top:50%;right:1%;margin-top:0px; _position:absolute;_top:expression(eval(document.documentElement.scrollTop+400));z-index:5000;}

	#KeFu ul{margin-bottom:2px;}

	#KeFu ul li{margin-bottom:4px;}

	#KeFu ul li a{width:137px;height:47px;line-height:47px;text-align:center;font-size:20px;color:#ffcf83;background:url(kefu_a_bg.png) no-repeat 0px 0px;display:block;}

	#KeFu ul li a:hover{background-position:right top;text-decoration:none;}

	#KeFu ul li#btn_backtop  a{height:50px;font-size:13px;background:url(btn_backtop.png) no-repeat left top;}

	#KeFu ul li#btn_backtop  a:hover{background-position:right top;}