body {  
    text-align: center;
	font-size: 13px;
	background-image:url(img/bg_1.png);
}  
div#wrapper {  
    width: 600px;  
    margin: 30px auto;  
    text-align: center;  
    border: 0px solid #ffffff;  
}  
div#wrapper2 {  
    width: 800px;  
    margin: 30px auto;  
    text-align: center;  
    border: 0px solid #ffffff;  
} 
div#img {  
    width: 600px;  
    margin: 0px auto;  
    text-align: left;  
    border: 0px solid #ffffff;
}
.item_l {
  display: -moz-inline-box;
  display: inline-block;
  vertical-align: middle;
}

.item_r {
  display: -moz-inline-box;
  display: inline-block;
  vertical-align: middle;
}

/*IE6用ハック*/
* html .item_l,
* html .item_r {
  display: inline;
  zoom: 1;
}

/*IE7用ハック*/
*:first-child+html .item_l,
*:first-child+html .item_r {
  display: inline;
  zoom: 1;
}