/* ³õʼ»¯ */
*{margin:0;padding:0;}
body {
	margin:0;
	padding:0;
	color:#4D4D4D;
	background:#FFFFFF;
	font-size:12px;
	font-family:"ËÎÌå";	  
	line-height:150%;
	height:100%;
	}
div,form,img,ul,ol,li,dl,dt,dd {margin:0;padding:0;border:0;}
ul,ol,li{list-style:none;}
dt,dd{clear:both;}
h1,h2,h3,h4,h5,h6 {margin:0;padding:0;font-weight:normal;font-size:12px;}
.LineH22{line-height:22px;}

/* mainBox */
#Topbg{background:url(http://images.zhenai.com/zhenai2/images/help/upgradebg_03.gif) repeat-x; height:95px;}
.TopLogo{background:url(http://images.zhenai.com/zhenai2/images/help/upgradebg_01.gif) left top no-repeat;height:33px;width:784;padding:62px 0px 0px 167px;}
#Topbg h2{background:url(http://images.zhenai.com/zhenai2/images/help/upgradebg_02.gif) left no-repeat;width:580px;height:33px;float:left;padding-top:62px;}
#Topbg h3{background:url(http://images.zhenai.com/zhenai2/images/help/upgradebg_05.gif) left no-repeat;width:207px;height:95px;float:left;}
#mainrBg{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade_rightBottom.gif) right bottom no-repeat;height:100%;width:100%;float:left;border-bottom:1px solid #EFEFEF;}
#mainLeftBg{background: url(http://images.zhenai.com/zhenai2/images/help/upgradebg_07.gif) left top no-repeat;height:605px;width:100%;float:left;}
.LeftTopBox{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade01_05.gif) left no-repeat;height:24px;margin-left:170px;width:766px;}
.LeftTopBox01{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade02_05.gif) no-repeat;height:24px;margin-left:170px;width:766px;}
.LeftTopBox02{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade03_05.gif) no-repeat;height:24px;margin-left:170px;width:766px;}
.LeftTopBox03{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade04_05.gif) no-repeat;height:24px;margin-left:170px;width:766px;}
.LeftTopBox04{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade05_06.gif) no-repeat;height:24px;margin-left:170px;width:766px;}
.LeftConBox{margin-left:166px;width:600px;}
.LeftConBox01{margin:20px 10px 0px 90px;width:666px;}
.LeftConBox02{margin-left:35px;width:731px;}
.LeftConBox03{margin-left:127px;width:639px;}
.upgradebg01{background:url(http://images.zhenai.com/zhenai2/images/help/upgrade01_10.gif) repeat-y;padding-left:30px;}