body{
 margin:0;
 padding:0;
 background-image:url(./img/wall1.gif);
 background-color:#FFFFFF;
 font-size:12px;
 color:#000000;
 background-attachment:fixed;
}
.egotop2{
 width:800px;
 height:600px;
 margin:0 auto;
 padding:0;
}
.egotop{
 width:800px;
 height:600px;
 margin:0 auto;
 padding:0;
 position:absolute;
}
.egotop img{
 border:0;
}
.bt01{
 width:150px;
 height:30px;
 position:absolute;
 margin-top:525px;
 margin-left:60px;
 padding:0;
}
.bt01 a{
 width:150px;
 height:30px;
 display:block;
 background-image:url(./img/bt_enter01.gif);
 padding:0;
 background-repeat:no-repeat;
}
.bt01 a:hover{
 background-image:url(./img/bt_enter02.gif);
 background-repeat:no-repeat;
}
.bt02{
 width:150px;
 height:30px;
 position:absolute;
 margin-top:525px;
 margin-left:260px;
 padding:0;
}
.bt02 a{
 width:150px;
 height:30px;
 display:block;
 background-image:url(./img/bt_enterm01.gif);
 padding:0;
 background-repeat:no-repeat;
}
.bt02 a:hover{
 background-image:url(./img/bt_enterm02.gif);
 background-repeat:no-repeat;
}
.bt03{
 width:150px;
 height:30px;
 position:absolute;
 margin-top:525px;
 margin-left:545px;
 padding:0;
}
.bt03 a{
 width:150px;
 height:30px;
 display:block;
 background-image:url(./img/bt_enter01.gif);
 padding:0;
 background-repeat:no-repeat;
}
.bt03 a:hover{
 background-image:url(./img/bt_enter02.gif);
 background-repeat:no-repeat;
}