#nav  { background-image: url(media/menu_/bg_menu.jpg); background-repeat: no-repeat; background-position: 0 0; height:32px;  width: 900px; }




#nav ul  { list-style-type: none; margin: 0; padding: 0; position: relative; width: 900px; height: 30px;overflow: hidden; }
#nav ul span  { display: none }
#nav ul li#bu1 a  {position: absolute;width: 153px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul li#bu2 a {position: absolute;width: 113px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul  li#bu3 a {position: absolute;width: 102px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul li#bu4 a {position: absolute;width: 194px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul li#bu5 a {position: absolute;width: 113px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul li#bu6 a {position: absolute;width: 103px;height: 30px;bottom: 0;text-decoration: none;}
#nav ul li#bu7 a {position: absolute;width: 123px;height: 30px;bottom: 0;text-decoration: none;}



/* adjusted values for IE6 */
* html*li#bu1 a, * html*li#bu2 a, * html*li#bu3 a, * html*li#bu4 a , * html*li#bu5 a, * html*li#bu6 a, * html*li#bu7 a{ bottom: -1px;  }

li#bu1 a  {background-image: url(media/menu_/01.jpg);background-repeat: no-repeat;left: 0;}
li#bu2 a   { background: url("media/menu_/02.jpg") no-repeat; left: 153px }
li#bu3 a   { background: url("media/menu_/03.jpg") no-repeat; left: 266px }
li#bu4 a   { background: url("media/menu_/04.jpg") no-repeat; left: 368px }
li#bu5 a   { background: url("media/menu_/05.jpg") no-repeat; left: 562px }
li#bu6 a   { background: url("media/menu_/06.jpg") no-repeat; left: 675px }
li#bu7 a   { background: url("media/menu_/07.jpg") no-repeat; left: 778px }

 li#bu1 a:hover,li#bu2 a:hover, li#bu3 a:hover, li#bu4 a:hover , li#bu5 a:hover, li#bu6 a:hover, li#bu7 a:hover{ background-position: 0 -32px }