#main_nav_list a#main_nav_item3 {
				   background: url(img33.png) no-repeat;

				}
				#main_nav_list a#main_nav_item3:hover {
				   background: url(img34.png) no-repeat;

				}
			#main_nav_list a#main_nav_item12 {
				   background: url(img1.png) no-repeat;

				}
				#main_nav_list a#main_nav_item12:hover {
				   background: url(img2.png) no-repeat;

				}
			#main_nav_list a.main_nav_active_item {
				   background: url(img45.png) no-repeat;

				}
			#main_nav_list a#main_nav_item16 {
				   background: url(img5.png) no-repeat;

				}
				#main_nav_list a#main_nav_item16:hover {
				   background: url(img6.png) no-repeat;

				}
			#main_nav_list a#main_nav_item14 {
				   background: url(img7.png) no-repeat;

				}
				#main_nav_list a#main_nav_item14:hover {
				   background: url(img8.png) no-repeat;

				}
			#main_nav_list a#main_nav_item26 {
				   background: url(img9.png) no-repeat;

				}
				#main_nav_list a#main_nav_item26:hover {
				   background: url(img10.png) no-repeat;

				}
			#main_nav_list a#main_nav_item23 {
				   background: url(img11.png) no-repeat;

				}
				#main_nav_list a#main_nav_item23:hover {
				   background: url(img12.png) no-repeat;

				}
			#main_nav_list a#main_nav_item5 {
				   background: url(img13.png) no-repeat;

				}
				#main_nav_list a#main_nav_item5:hover {
				   background: url(img14.png) no-repeat;

				}
			.sub_nav_list a.sub_nav_item7 {
				   background: url(img46.png) no-repeat;

				}
				.sub_nav_list a.sub_nav_item7:hover {
				   background: url(img47.png) no-repeat;

				}
			.sub_nav_list a.sub_nav_active_item {
				   background: url(img51.png) no-repeat;

				}