#left-menu { width: 170px; height: 45px; margin: 0px auto; position: relative; z-index:0; vertical-align: top; padding-top:10px;}
#left-menu #menu-name { margin: 0; padding: 0; }
#left-menu #menu-name li { display: inline; }
#left-menu #menu-name li a { float: left; width: 170px; height: 0px; padding-top: 45px; overflow: hidden; }
#left-menu #menu-name li a { background-image: url(http://www.beatsonic.co.jp/img/left_menu.png); _background-image: url(http://www.beatsonic.co.jp/img/left_menu.gif); background-repeat: no-repeat; }


#left-menu #menu-name li#product-serch a { background-position: -0px -0px; }
#left-menu #menu-name li#product-serch a:hover { background-position: -170px -0px; }
#left-menu #menu-name li#product-serch a:active { background-position: -340px -0px; }

#left-menu #menu-name li#car-serch a { background-position: 0px -52px; }
#left-menu #menu-name li#car-serch a:hover { background-position: -170px -52px; }
#left-menu #menu-name li#car-serch a:active { background-position: -340px -52px; }

#left-menu #menu-name li#musee a { background-position: 0px -103px; }
#left-menu #menu-name li#musee a:hover { background-position: -170px -103px; }
#left-menu #menu-name li#musee a:active { background-position: -340px -103px; }

#left-menu #menu-name li#adapter a { background-position: 0px -154px; }
#left-menu #menu-name li#adapter a:hover { background-position: -170px -154px; }
#left-menu #menu-name li#adapter a:active { background-position: -340px -154px; }

#left-menu #menu-name li#tv-navi a { background-position: 0px -206px; }
#left-menu #menu-name li#tv-navi a:hover { background-position: -170px -206px; }
#left-menu #menu-name li#tv-navi a:active { background-position: -340px -206px; }

#left-menu #menu-name li#avc a { background-position: 0px -257px; }
#left-menu #menu-name li#avc a:hover { background-position: -170px -257px; }
#left-menu #menu-name li#avc a:active { background-position: -340px -257px; }

#left-menu #menu-name li#acc a { background-position: 0px -308px; }
#left-menu #menu-name li#acc a:hover { background-position: -170px -308px; }
#left-menu #menu-name li#acc a:active { background-position: -340px -308px; }

#left-menu #menu-name li#audio-cust a { background-position: 0px -360px; }
#left-menu #menu-name li#audio-cust a:hover { background-position: -170px -360px; }
#left-menu #menu-name li#audio-cust a:active { background-position: -340px -360px; }

#left-menu #menu-name li#support a { background-position: 0px -411px; }
#left-menu #menu-name li#support a:hover { background-position: -170px -411px; }
#left-menu #menu-name li#support a:active { background-position: -340px -411px; }

#left-menu #menu-name li#bbs a { background-position: 0px -462px; }
#left-menu #menu-name li#bbs a:hover { background-position: -170px -462px; }
#left-menu #menu-name li#bbs a:active { background-position: -340px -462px; }

#left-menu #menu-name li#catalog a:hover { background-position: 0px -512px; }
#left-menu #menu-name li#catalog a { background-position: -170px -512px; }
#left-menu #menu-name li#catalog a:active { background-position: -170px -512px; }

#left-menu #menu-name li#product-list a:hover { background-position: 0px -563px; }
#left-menu #menu-name li#product-list a { background-position: -170px -563px; }
#left-menu #menu-name li#product-list a:active { background-position: -170px -563px; }

#left-menu #menu-name li#outlet a:hover { background-position: 0px -613px; }
#left-menu #menu-name li#outlet a { background-position: -170px -613px; }
#left-menu #menu-name li#outlet a:active { background-position: -170px -613px; }

#left-menu #menu-name li#photo-frame a { background-position: 0px -726px; }
#left-menu #menu-name li#photo-frame a:hover { background-position: -170px -726px; }
#left-menu #menu-name li#photo-frame a:active { background-position: -340px -726px; }