/* Box-sizing -*/
* {
 -webkit-box-sizing: border-box;
 -moz-box-sizing: border-box;
 box-sizing: border-box;
 *behavior: url('/test/grid/script/boxsizing.htc');
}

/* Display block per gli elementi HTML5 su IE */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section {
 display: block;
}

/* Immagini responsive */
img { 
 border:0; 
	vertical-align:middle; 
	-ms-interpolation-mode:bicubic;
}
 
img.scala { 
 max-width:100%; 
	height:auto;
	width: auto; 
}

/* Stili di base e tipografia */
html {
  font-size: 100%;
}

body {
 margin: 0;
 padding: 0;
 font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 
 font-size: 16px;
 line-height: 20px;
 color:#333; 
 background-color: #bcebf0;
 -webkit-text-size-adjust:100%;
}

a {
 color: #558bc4;
 text-decoration: none;
}

a:hover {
 color: #558bc4;
 text-decoration: none;
}

h1, h2, h3, h4, h5, h6 { 
	font-family:"Georgia", "Times New Roman", serif; 
} 

h1 { 
 font-size:42px; 
	line-height:46px; 
	margin-bottom:20px; 
}

h2 { 
 font-size:28px; 
	line-height:32px; 
	margin-bottom:12px; 
}

h3 { 
 font-size:21px; 
	line-height:25px; 
	margin-bottom:8px; 
}

/* Griglia */

.contenitore {
 width:960px; 
	margin:0 auto; 
	padding:0; 
	background: #fff;
	position:relative;
}

.riga {
 margin: 0 0 20px 0;
}

[class*='colonna-'] {
 display: block;
 float: left;
 padding: 0 20px;
}

.colonna-1-3 {
 width: 320px;
}

.colonna-1-2 {
 width: 480px;
}

.colonna-1 {
 width: 960px;
}

/* Micro-clearfix */
.contenitore:before,
.contenitore:after,
.riga:before,
.riga:after {
 content: " "; 
 display: table;
}

.contenitore:after,
.riga:after {
 clear: both;
}

.contenitore, 
.riga {
 *zoom: 1;
}

/* Stili  per le varie sezioni */
header {
 height: 70px;
 border-bottom: 1px solid #333;
 position: relative;
}

header #logo {
 float: left;
}

#logo a {display: block;}

footer {
 border-top: 1px solid #333;
 border-bottom: 1px solid #333;
}

nav {
 float: right;
 padding: 20px 20px 0 0; 
}

nav ul, nav li {
 margin: 0;
 padding: 0;
}

nav ul li {
 list-style: none;
 float: left;
 margin-right: 5px;
}

nav ul li a {
 display: block;
 padding: 5px;
}

a.attiva-nav {
 display: none;
}

@media only screen and (min-width: 768px) and (max-width: 959px) {
.contenitore {
 width: 768px;
}
.colonna-1-3 {
 width: 256px;
}

.colonna-1-2 {
 width: 384px;
}

.colonna-1 {
 width: 768px;
}
}

@media only screen and (min-width:480px) and (max-width:767px) {
.contenitore {
 width: 460px;
}
.colonna-1, .colonna-1-2, .colonna-1-3 {
 width: 460px;
	margin:0; 
}
a.attiva-nav {
 display: block;
	float: right;
	color: #2cb7ea;
	background: #4e4e4e;
	text-decoration: none;
	margin: 20px 0 0 0;
	padding: 0 10px;
	font-size: 14px;
	font-weight: bold;
	line-height: 22px;
	height: 22px;
}

nav {
 clear: both;
 position: absolute;
	top: 70px;
	width: 100%;
	z-index: 10000;
	background: #fff;
	padding: 0;
	display: none;
}

nav ul {
 margin: 0;
 padding: 0;
}
nav ul li {
 list-style: none;
 float: none;
}

nav ul li a { 
 padding: 5px;
 display: block;
 border-bottom: 1px solid #333; 
}
}

@media only screen and (max-width:479px) {
.contenitore {
 width: 310px;
}
.colonna-1, .colonna-1-2, .colonna-1-3 {
 width: 310px;
 margin: 0;
}

a.attiva-nav {
 display: block;
	float: right;
	color: #2cb7ea;
	background: #4e4e4e;
	text-decoration: none;
	margin: 18px 0 0 0;
	padding: 0 10px;
	font-size: 14px;
	font-weight: bold;
	line-height: 22px;
	height: 22px;
}

nav {
 clear: both;
 position: absolute;
	top: 70px;
	width: 100%;
	z-index: 10000;
	background: #fff;
	padding: 0;
	display: none;
}

nav ul {
 margin: 0;
 padding: 0;
}
nav ul li {
 list-style: none;
 float: none;
}

nav ul li a { 
 padding: 5px;
 display: block;
 border-bottom: 1px solid #333; 
}
}