/* ................. =Main menu */
	
ul#main_nav {
	margin: 0 auto;
	width: 46em;
	height: 35px;
	position:relative;
	z-index:310;
}


	ul#main_nav li {
		float: left;
		margin: 0 0 0 0;
		padding: 0 0 0 0;
		position: relative;
		list-style-type: none;
	}
	
		ul#main_nav li a {
			display: block;
			padding: 18px 0 19px 0;
			text-decoration: none;
			
			background-image: url(../images/site_images/backgrounds/image_text.png);
			background-repeat: no-repeat;
		}

			body#en ul#main_nav li.home a {
				width: 60px;
				
			    background-position: 0px -481px;
			}
			
				body#en ul#main_nav li.home a:hover,
				body#en ul#main_nav li.home a.active {
					background-position: -1px -564px;
				}
			
			body#en ul#main_nav li.about_us a {
				width: 84px;
				
			    background-position: -62px -481px;
			}
			
				body#en ul#main_nav li.about_us a:hover,
				body#en ul#main_nav li.about_us a.active {
					background-position: -63px -564px;
				}
			
			body#en ul#main_nav li.services a {
				width: 78px;
				
			    background-position: -150px -481px;
			}
			
				body#en ul#main_nav li.services a:hover,
				body#en ul#main_nav li.services a.active {
					background-position: -151px -564px;
				}
			
			body#en ul#main_nav li.portfolio a {
				width: 95px;
				
			    background-position: -233px -481px;
			}
			
				body#en ul#main_nav li.portfolio a:hover,
				body#en ul#main_nav li.portfolio a.active {
					background-position: -234px -564px;
				}
			
			body#en ul#main_nav li.contacts a {
				width: 78px;
				
			    background-position: -330px -481px;
			}
			
				body#en ul#main_nav li.contacts a:hover,
				body#en ul#main_nav li.contacts a.active {
					background-position: -331px -564px;
				}
			
			body#en ul#main_nav li.blog a {
				width: 50px;
				
			    background-position: -410px -481px;
			}
			
				body#en ul#main_nav li.blog a:hover,
				body#en ul#main_nav li.blog a.active {
					background-position: -411px -564px;
				}
			
		
			body#bg ul#main_nav li.home a {
				width: 74px;
				
			    background-position: 0px -521px;
			}
			
				body#bg ul#main_nav li.home a:hover,
				body#bg ul#main_nav li.home a.active {
					background-position: 3px -604px;
				}
			
			body#bg ul#main_nav li.about_us a {
				width: 66px;
				
			    background-position: -78px -521px;
			}
			
				body#bg ul#main_nav li.about_us a:hover,
				body#bg ul#main_nav li.about_us a.active {
					background-position: -75px -604px;
				}
			
			body#bg ul#main_nav li.services a {
				width: 68px;
				
			    background-position: -147px -521px;
			}
			
				body#bg ul#main_nav li.services a:hover,
				body#bg ul#main_nav li.services a.active {
					background-position: -144px -604px;
				}
			
			body#bg ul#main_nav li.portfolio a {
				width: 104px;
				
			    background-position: -219px -521px;
			}
			
				body#bg ul#main_nav li.portfolio a:hover,
				body#bg ul#main_nav li.portfolio a.active {
					background-position: -216px -604px;
				}
			
			body#bg ul#main_nav li.contacts a {
				width: 87px;
				
			    background-position: -327px -521px;
			}
			
				body#bg ul#main_nav li.contacts a:hover,
				body#bg ul#main_nav li.contacts a.active {
					background-position: -324px -604px;
				}
			
			body#bg ul#main_nav li.blog a {
				width: 52px;
				
			    background-position: -419px -521px;
			}
			
				body#bg ul#main_nav li.blog a:hover,
				body#bg ul#main_nav li.blog a.active {
					background-position: -416px -604px;
				}
		
			
			
		ul#main_nav li a.active span {
			display: block;
			width: 100%;
			height: 24px;
			position: absolute;
			left: 50%;
			margin-left: -50%;
			top: -17px;
			text-indent: -9999px;
			
			background: url(../images/site_images/icons/menu_active.png) center top no-repeat;
		}
		


/* .................. =Sub menu */


ul#sub_menu {
	margin: 0 auto;
	padding-top: 3.5em;
	width: 68em;
	height:22.1em;
}

	ul#sub_menu li {
		float: left;
		padding: 0 12em 0 0;
		list-style-type: none;
	}

		ul#sub_menu li a {
			display: block;
			height: 190px;
			
			background-image: url(../images/site_images/backgrounds/image_text.png);
			background-repeat: no-repeat;
		}
		
		ul#sub_menu li.contact_us {
			padding-right: 0px;
		}
		
			body#en ul#sub_menu li.services a {
				width: 121px;
				
				background-position: 0px 0px;
			}
			
			body#en ul#sub_menu li.portfolio a {
				width: 124px;
				
				background-position: -127px 0px;
			}
			
			body#en ul#sub_menu li.contact_us a {
				width: 129px;
				
				background-position: -251px 0px;
			}
			

			body#bg ul#sub_menu li.services a {
				width: 120px;
				
				background-position: 0px -197px;
			}
			
			body#bg ul#sub_menu li.portfolio a {
				width: 136px;
				
				background-position: -121px -197px;
			}
			
			body#bg ul#sub_menu li.contact_us a {
				width: 121px;
				
				background-position: -259px -197px;
			}