/* nav */
	.nav {
		margin: 7px 10px;
	}
	.nav ul {
		margin: 0;
		padding: 0;
	}
	.nav li {
		padding: 0;
		list-style: none;
		display: inline-block;
		*display:inline; /* ie7 */
	}
	.nav a {
		padding: 3px 12px;
		text-decoration: none;
		color: #000;
		line-height: 100%;
	}
	.nav a:hover {
		color: #fff;
		text-decoration: underline;
	}
	.nav .current a {
		color: #0079c1;
		text-decoration: underline;
	}
			
	/* right nav */
	.nav.right ul {
		text-align: right;
	}
				
	/* center nav */
	.nav.center ul {
		text-align: center;
	}
		
	@media screen and (max-width: 830px) {
	.nav {
		position: relative;
		min-height: 22px;
	}	
	.nav ul {
		width: 260px;
		padding: 4px 0;
		position: absolute;
		top: -4px;
		left: 0;
		background: #dcdcdc url(../images/icon-menu.png) no-repeat 10px 11px;
		box-shadow: 0 1px 2px rgba(0,0,0,.3);
		z-index:1;
	}
	.nav li {
		display: none; /* hide all <li> items */
		margin: 0;
	}
	.nav .current {
		display: block; /* show only current <li> item */
	}
	.nav a {
		display: block;
		padding: 5px 5px 5px 32px;
		text-align: left;
		color: #000;
	}
	.nav .current a {
		background: none;
		color: #0079c1;
	}
			
	/* on nav hover */
	.nav ul:hover {
		background-image: none;
	}
	.nav ul:hover li {
		display: block;
		margin: 0 0 5px;
	}
	.nav ul:hover .current {
		background: url(../images/icon-check.png) no-repeat 10px 7px;
		color: #ff963b;
	}
			
	/* right nav */
	.nav.right ul {
		left: auto;
		right: 0;
	}
			
	/* center nav */
	.nav.center ul {
		left: 50%;
		margin-left: -90px;
	}
				
}