#invitation{
position:relative;
width:510px;
height:245px;
margin:0;
padding:15px 0 15px 15px;
}

#invitation .bosyu-bn{
width:196px;
height:156px;
position:absolute;
top:63px;
left:15px;
z-index:20;
background:none;
/*for IE6*/
_background-image:url(../img/top-slider/invitation_logo_ie.gif);
_background-repeat:no-repeat;
}

#invitation .bosyu-bn img{
/*for IE6*/
_display:none;
}

#invitation .bosyu-bn a{
display:block;
width:196px;
height:156px;
}


#invitation .bosyu-bn img,
#indeximage img{
border:none 0px #FFF;
}

#indeximage{
position:relative;
}

#indeximage img{
position:absolute;
top:0;
left:0;
}

/*2012.5.8 芝生トップページ用*/

.top_box {
 width: 500px;
 height:308px;
 position:relative;
 overflow:visible;
 margin: 0px 0px 0px 0px;
}

#td_right {
 vertical-align: top;
 width: 160px;
 padding: 299px 0 0px;
}

.top_box a{
display:block;
position:absolute;
top:0;
left:0;
z-index:5;
}

.nfHeadschool{
width:320px;
margin:15px auto;
padding:0;
}