ul.menu li ul {
	display: none;
}
ul.menu li:hover ul {
	position: absolute;
	display: block;
	z-index: 1000;
	list-style: none;
}
nav li {
	font-family: 'Conv_bold-webfont';
	border-color: #B9B9B9;
	cursor: pointer;
}
nav a:link {
	color: #FFFFFF;
	text-decoration: none;
}
nav a:visited {
	color: #FFFFFF;
	text-decoration: none;
}
nav a:hover {
	color: #4ECA33;
	text-decoration: none;
}
.gallery {
	width: 220px;
	font-size: 3.125em;	/* 50px */
	padding-left: 10px;
	line-height: 66px;
}
.materiali {
	width: 180px;
	font-size: 3.125em;		/* 50px */
	padding-left: 10px;
	line-height: 66px;
}
.informazioni {
	width: 371px;
	font-size: 3.125em;	/* 50px */
	padding-left: 10px;
	line-height: 66px;
}
.progettazione {
	width: 225px;
	font-size: 3.125em;	/* 50px */
	padding-left: 10px;
	line-height: 66px;
}
.azienda {
	width: 245px;
	font-size: 3.125em;	/* 50px */
	padding-left: 10px;
	line-height: 66px;
}

@media screen and (max-width: 900px) {
ul.menu li:hover ul {
	position: relative;
	display: none;
}
.gallery, .materiali, .informazioni, .progettazione, .azienda {
	font-size: 1.125em;	/* 18px */
	padding-left: 0px;
	line-height: 20px;
}
}