a img.pop {
	height: 0;
	width: 0;
	border-width: 0;
	}
a:hover.pop img {
	position: absolute;
	top: auto;
	right: 300px;
	height: 350px;
	width: 350px;
	z-index: 5;
	}

/* ================================================================ 
Drop-down info box
================================================================ */
a.atr {
	display: block;
/*	width: 100%;  fa bene a IE5.5/Win per il caso con width px (o em), malissimo a IE5.0/Win */
	padding: 5px 0;  /* fa bene a IE5/Mac */
	text-decoration: none;
}
a.atr span {
	display: block;
}

a.atr .apop {
	position: absolute;
	background-color: #fff;
	visibility: hidden;
	width: 550px;  /* senza IE5.5-/Win non va */
	z-index: 10;
}
a.atr:hover .apop {
	visibility: visible;
}
a.atr .apop img {
	float:left;
}