#maincontainer {width:982px; }
body {background-image:url(images/bg.jpg); background-color:#da6e03;}
#content { background-image:url(images/bg_content.jpg);}


#decouvrez a {background-image: url(images/boutons/btn_quadricycling.jpg); }
#vusrecemment a {background-image: url(images/boutons/btn_biodiversity.jpg); }
#observations a {background-image: url(images/boutons/btn_scolaractivities.jpg); }
#racontez a {background-image: url(images/boutons/btn_animationactivities.jpg); }

#decouvrez a:hover {background-image: url(images/boutons/btn_quadricycling_ov.jpg); }
#vusrecemment  a:hover {background-image: url(images/boutons/btn_biodiversity_ov.jpg); background-position:-1px 0; }
#observations a:hover {background-image: url(images/boutons/btn_scolaractivities_ov.jpg);  background-position:1px 0; }
#racontez a:hover {background-image: url(images/boutons/btn_animationactivities_ov.jpg); }

#geotour a {background-image: url(images/boutons/btn_geotour.jpg); }
#geotour a:hover {background-image: url(images/boutons/btn_geotour_ov.jpg); }