l.captionbox{float:left;width:100%} /*serve per contenere i float*/
ul.captionbox, ul.captionbox li{margin:0;padding:0;list-style: none}
ul.captionbox li{float: left;margin: 0 15px 15px 0;border: 1px solid #999}
ul.captionbox img{border: 0;display: block}
ul.captionbox a{position:relative;display: block;color: #FFF;
    text-decoration: none}
ul.captionbox span{position: absolute;bottom: 0;width: 100%;padding: 3px 0;
    background: url(opacity.png) repeat-x 0 -150px;
    cursor: pointer;text-align: center}
ul.captionbox a:hover span{background-position: 0 -100px}

body {
	font-family: Verdana, Arial, sans-serif;
	font-size: 14px;
	background-color: #bfb69b;
	color: #483539;
}
body.indexpage{
    margin-top: 120px;
}
h1 {
	font-family: Georgia,Garamond,Times;
	font-weight: 300;
    font-size: 1,2em;
    color:#483539;
}
a {
	color: #6f3422;
	text-decoration:none;
}
.thumbimage {
	border: 2px solid #a63921;
}
.folderthumb {
	color: #6f3422;
    text-transform:uppercase;
    text-align:center;
}
.image {
	border: 12px solid #8c876c;
}

.icon {
	border: 0px;
}
h3 {   margin: 0px;  font-size: 1%;   font-weight: normal;    line-height: 260px;   text-align: center;   width: 240px;   height: 150px;           }

.caption {
	font-family: Verdana, sans-serif;
	font-size: 10px;
	float: left;
	margin: 0;
	padding: 0;
	position: relative;
	overflow: hidden;
}
.caption img {
	float:left;
	margin: 0;
	padding: 0;
	background: #fff;
	border: none;
}
.caption span {
	float: left;
	margin: 0;
	padding: 10px;
	width: 100%;
	color: #dedede;
	background: #222; /* browser che non supportano rgba */
	background: rgba(0,0,0,0.7);
 	position: absolute;
	left: 0;
	bottom: 0;
}.caption span strong {
	font-weight: bold;
	font-size: 11px;
	text-transform: u13:11 13.02.2011ppercase;
	display: block;
	padding-bottom: 5px;
}