#nav
		{
			width: 60em; /* 1000 */
			font-family: 'Open Sans', sans-serif;
			font-weight: 400;
			position: absolute;
			top: 0;
			left: 50%;
			margin-left: -30em; /* 30 480 */
		}

			#nav > a
			{
				display: none;
			}

			#nav li
			{
				position: relative;
			}
				#nav li a
				{
					color: #fff;
					display: block;
				}
				#nav li a:active
				{
					background-color: #c00 !important;
				}

			#nav span:after
			{
				width: 0;
				height: 0;
				border: 0.313em solid transparent; /* 5 */
				border-bottom: none;
				border-top-color: #efa585;
				content: '';
				vertical-align: middle;
				display: inline-block;
				position: relative;
				right: -0.313em; /* 5 */
			}

			/* first level */

			#nav > ul
			{
				height: 3.75em; /* 60 */
				background-color: #e15a1f;
			}
				#nav > ul > li
				{
					width: 25%;
					height: 100%;
					float: left;
				}
					#nav > ul > li > a
					{
						height: 100%;
						font-size: 1.5em; /* 24 */
						line-height: 2.5em; /* 60 (24) */
						text-align: center;
					}
						#nav > ul > li:not( :last-child ) > a
						{
							border-right: 1px solid #cc470d;
						}
						#nav > ul > li:hover > a,
						#nav > ul:not( :hover ) > li.active > a
						{
							background-color: #cc470d;
						}


				/* second level */

				#nav li ul
				{
					background-color: #cc470d;
					display: none;
					position: absolute;
					top: 100%;
				}
					#nav li:hover ul
					{
						display: block;
						left: 0;
						right: 0;
					}
						#nav li:not( :first-child ):hover ul
						{
							left: -1px;
						}
						#nav li ul a
						{
							font-size: 1.25em; /* 20 */
							border-top: 1px solid #e15a1f;
							padding: 0.75em; /* 15 (20) */
						}
							#nav li ul li a:hover,
							#nav li ul:not( :hover ) li.active a
							{
								background-color: #e15a1f;
							}