body,div 
{
    margin:0;
    padding:0;
}
body
{
     font-size:13px;}
.jj100
{
     clear:both;
     height:100px;
      overflow:hidden;
     }     
#header
{
     background:url(../images/header.jpg) no-repeat center;
     height:368px;
     margin:0 auto;
      }
 #campusT
 {
      background:url(../images/campusT.jpg) no-repeat center;
     height:368px;
     margin:0 auto;
   } 
 #socityT
 {
      background:url(../images/socityT.jpg) no-repeat center;
     height:368px;
     margin:0 auto;
   }         
 .colorLing
 { width:100%;
   background-color:#B22C13;
   height:15px;
   margin:0 auto;
     }
 .buttonBg
 {
      background:url(../images/content.jpg) no-repeat center;
      height:625px;
     
     }  
 .buttonInfo
 {
     width:840px;
     margin:0 auto;
      position:relative;
     }            
.campus a
   {
      background:url(../images/xiaoyuan.jpg) no-repeat;
      width:136px;
      height:45px;
      display:block;
      position:absolute;
	  left:0px;
	  top:65px;
      }  
 .campus a:hover
 {
      background:url(../images/01.jpg) no-repeat;
      width:147px;
      height:57px;
     display:block;
     position:absolute;
     left:0px;
     top:60px;
    }   
    
 .socity a
 {
     background:url(../images/shehui.jpg) no-repeat;
      width:136px;
      height:47px;
      display:block;
       position:absolute;
     left:0px;
     top:140px;
     }    
     
 .socity a:hover
 {
      background:url(../images/02.jpg) no-repeat;
      width:139px;
      height:58px;
     display:block;
     position:absolute;
     left:0px;
     top:135px;
  
     }    
     
     
     .rencaiguan a
 {
     background:url(../images/rencai.jpg) no-repeat;
      width:136px;
      height:45px;
      display:block;
     position:absolute;
     left:200px;
     top:68px;
     }    
     
 .rencaiguan a:hover
 {
      background:url(../images/03.jpg) no-repeat;
      width:139px;
      height:58px;
     display:block;
     position:absolute;
     left:200px;
     top:63px;
     }    
     
       
     .fuli a
 {
     background:url(../images/fuli1.jpg) no-repeat;
      width:136px;
      height:44px;
      display:block;
       position:absolute;
     left:200px;
     top:140px;
     }    
     
 .fuli a:hover
 {
      background:url(../images/04.jpg) no-repeat;
      width:139px;
      height:58px;
     display:block;
     position:absolute;
     left:200px;
     top:135px;
     }    
  .renshi a
{
    width: 300px;
    height: 85px;
    display: block;
    position: absolute;
    left: 537px;
    top: 135px;
    float: left;
    text-decoration: none;
    font-size:13px;
    color:#000;
}    
     

       .home a
 {
     background:url(../images/zhuye.jpg) no-repeat;
      width:136px;
      height:44px;
      display:block;
       position:absolute;
     left:0px;
     top:220px;
}    
     
 .home a:hover
 {
      background:url(../images/05.jpg) no-repeat;
      width:139px;
      height:58px;
     display:block;
     position:absolute;
     left:0px;
     top:215px;
     } 
.foot{
	color:#FFF;
	line-height:50px;
	height:50px;
	text-align:center;
	font-size:12px;
	}