.goback{ float:left; width:100%; margin:20px 0 0 0; text-indent:290px}
 
 .k{ width:840px; margin:0 auto;}
 
 .head{ width:840px; margin:0 auto;}
 .logo{ float:left; width:193px; margin-top:20px;}
 .head_right{ float: right; width:510px; margin-top:20px;}
 .top-nav{ float:left; width:482px; height: 17px;margin-top:15px;}
 .top-nav a{ margin:5px 7px 0 7px;}
 .top-nav a.reg{ float:left;width:60px; height:17px; text-align:center; background: url(/Image/nav-top-1.gif) no-repeat; display:block; margin:0 10px 0 0px;}
 .top-nav a.login{float:left; width:40px; height:17px;text-align:center; background: url(/Image/nav-top-2.gif) no-repeat; display:block;margin:0 10px 0 0px;} 
 
    .main-nav{ float:left; width:100%; margin-top:5px;}
	.main-nav ul{ list-style:none; margin:0; padding:0px; width:100%; border-bottom:2px solid solid #CCCCCC;}
	.main-nav ul li{ float:left; width:92px; height:22px; text-align:center; border:1px solid #084A9E; line-height:24px;}
	.main-nav ul li.long{ width:110px;}
	.main-nav ul li a{ text-decoration:underline; font-size:13px;}
	
	.login_title{ float:left;width:840px; height:28px; font-size:16px; color:#FF3300; font-weight:bold; background:url(../Image/login_inco.gif) 10px 3px  no-repeat; text-indent:35px; border-bottom:2px solid #1153A9; margin-top:25px;}
	
	
	
	/*登录主体部分*/
	
	.login_main{ float:left; width:100%; margin-top:8px;}
	.login_left{ float:left; width:353px;  }
	.ltop{width:352px; height:22px; background: url(../Image/l_top.gif) no-repeat;}
	.login_c{width:350px; border-left:1px solid #CCCCCC; border-right:1px solid #CCCCCC; background:#FFFFCD; padding-top:10px; margin:0 ; height:180px;}
	.lbottom{width:352px; height:22px; background: url(../Image/l_bottom.gif) no-repeat;  }
	.text{ width:115px; border:1px solid #BDD8EC; height:18px;}
	
	td a{ text-decoration:underline;}
 
	.login_right{ float: right; width:382px;  }
	.rtop{width:382px; height:22px; background: url(../Image/rtop.gif) no-repeat;}
	.reg_c{width:360px; border-left:1px solid #CCCCCC; float:left; border-right:1px solid #CCCCCC; padding:10px 0px 0 20px; overflow:hidden;  margin:0 auto;}
	   .r152{ float:left; width:152px; margin-right:20px;}
	   .r152 ul{ margin:0px; padding:0px;width:152px;}
	   .r152 ul li{ float:left; width:152px; height:22px;}
	   .r152 ul li.r152_title{ text-align:center; color:#FFFFFF; background:url(../Image/reg0.gif) no-repeat; height:28px; line-height:25px; font-weight:bold;}      .r152 ul li.r152_title a{ color:#FFFFFF; background:none;  }
	   .r152 ul li a{ display:block; text-indent:20px; background:url(../Image/lo_reg_li.gif) no-repeat 5px 8px;}
	.rbottom{ float:left;width:382px; height:22px; background: url(../Image/rbottom.gif) no-repeat;  }
 td a{ text-decoration:underline;}
 
 .foot{width:100%;margin-top:8px;line-height:25px;margin-top:8px;border-top:2px solid #084A9E;text-align:center;padding-top:8px;}
 .reg_main{ float:left}