* {
	margin:0; padding:0;
}
body{
	background:#00daff url(images/BG_pattern.jpg);
}
#main {
	/*background:transparent url(images/main.jpg) repeat-x;*/
	width:841px;
	height:627px;
	margin:auto;
	text-align:center;
}
a img { border:none;}
img { border:none;}

.bouton_img { z-index:1000; margin-top:-220px; margin-bottom:44px; margin-right:32px;}

*+html .bouton_img {margin-top:-120px; }
*html .bouton_img {margin-top:-120px; }