.farbe1 {background-color:#9abbca;} /* farbe hell */
.farbe2 {background-color:#6a90a2;} /* farbe dunkel */
.farbe3 {background-image:url(img/seitentitel-back-technik.gif); } /* Seitentitel Back */

#t01 {background-image:url(img/navi/nav_technik1-blau.gif); background-repeat:no-repeat; background-position:0px 0px;} /* Navi-Technik */
#t02 {background-image:url(img/navi/nav_bewirtschaftung1-blau.gif); background-repeat:no-repeat; background-position:0px 0px;}  /* Navi-Bewirtschaftung */

.farbBalken1 {background-image:url(img/navi/nav-back01-blau.gif); } /* Navi-Balken farbe hell */
.farbBalken2 {background-image:url(img/navi/nav-back02-blau.gif); } /* Navi-Balken farbe dunkel */