.rank{margin:0px;  
	text-align:center;  
	font-size:11px; 
} 

.rank div{
 margin:0px; 
   float:left;
   margin-left:10px;
   padding-top:30px;
   width:120px;

}

a:hover.over img{opacity:0.0; 
filter: alpha(opacity=0);} 
 
a:hover img{opacity:0.0; 
filter: alpha(opacity=0); 
} 
a:hover{ 
position: relative; top: 0px; left: 0px; 
} 
a:hover img{opacity:0.7; 
filter: alpha(opacity=70);} 
 
img{ 
border: 0px; width:105px;
} 


.r1{
   background:url(http://d-park.jp/pic-labo/r1.jpg) no-repeat;
}
.r2{
   background:url(http://d-park.jp/pic-labo/r2.jpg) no-repeat;
}
.r3{
   background:url(http://d-park.jp/pic-labo/r3.jpg) no-repeat;
}
.r4{
   background:url(http://d-park.jp/pic-labo/r4.jpg) no-repeat;
}
.r5{
   background:url(http://d-park.jp/pic-labo/r5.jpg) no-repeat;
}