#nav_accueil {
  display: block;
  position: absolute;
  top: 0px;
  left: 0px;
  width: 250px;
  height: 147px;
  text-indent: -3000px;
}
#nav_accueil:hover, #nav_accueil:focus, #nav_accueil:active {
  background: url('header-on.fr.png') no-repeat -0px -0px;
}
.lang_en #nav_accueil:hover, .lang_en #nav_accueil:focus, .lang_en #nav_accueil:active {
  background-image: url('header-on.en.png');
}
#nav_groupes {
  display: block;
  position: absolute;
  top: 102px;
  left: 294px;
  width: 126px;
  height: 24px;
  text-indent: -3000px;
}
#nav_groupes:hover, #nav_groupes:focus, #nav_groupes:active {
  background: url('header-on.fr.png') no-repeat -294px -102px;
}
.lang_en #nav_groupes:hover, .lang_en #nav_groupes:focus, .lang_en #nav_groupes:active {
  background-image: url('header-on.en.png');
}
#nav_partenaires {
  display: block;
  position: absolute;
  top: 78px;
  left: 590px;
  width: 116px;
  height: 24px;
  text-indent: -3000px;
}
#nav_partenaires:hover, #nav_partenaires:focus, #nav_partenaires:active {
  background: url('header-on.fr.png') no-repeat -590px -78px;
}
.lang_en #nav_partenaires:hover, .lang_en #nav_partenaires:focus, .lang_en #nav_partenaires:active {
  background-image: url('header-on.en.png');
}
#nav_lang-selector {
  display: block;
  position: absolute;
  top: 0px;
  left: 876px;
  width: 84px;
  height: 27px;
  text-indent: -3000px;
}
#nav_lang-selector:hover, #nav_lang-selector:focus, #nav_lang-selector:active {
  background: url('header-on.fr.png') no-repeat -876px -0px;
}
.lang_en #nav_lang-selector:hover, .lang_en #nav_lang-selector:focus, .lang_en #nav_lang-selector:active {
  background-image: url('header-on.en.png');
}
#nav_collectif {
  display: block;
  position: absolute;
  top: 55px;
  left: 294px;
  width: 126px;
  height: 23px;
  text-indent: -3000px;
}
#nav_collectif:hover, #nav_collectif:focus, #nav_collectif:active {
  background: url('header-on.fr.png') no-repeat -294px -55px;
}
.lang_en #nav_collectif:hover, .lang_en #nav_collectif:focus, .lang_en #nav_collectif:active {
  background-image: url('header-on.en.png');
}
#nav_label {
  display: block;
  position: absolute;
  top: 102px;
  left: 443px;
  width: 124px;
  height: 24px;
  text-indent: -3000px;
}
#nav_label:hover, #nav_label:focus, #nav_label:active {
  background: url('header-on.fr.png') no-repeat -443px -102px;
}
.lang_en #nav_label:hover, .lang_en #nav_label:focus, .lang_en #nav_label:active {
  background-image: url('header-on.en.png');
}
#nav_espace-pros {
  display: block;
  position: absolute;
  top: 55px;
  left: 590px;
  width: 116px;
  height: 24px;
  text-indent: -3000px;
}
#nav_espace-pros:hover, #nav_espace-pros:focus, #nav_espace-pros:active {
  background: url('header-on.fr.png') no-repeat -590px -55px;
}
.lang_en #nav_espace-pros:hover, .lang_en #nav_espace-pros:focus, .lang_en #nav_espace-pros:active {
  background-image: url('header-on.en.png');
}
#nav_contact {
  display: block;
  position: absolute;
  top: 55px;
  left: 730px;
  width: 97px;
  height: 73px;
  text-indent: -3000px;
}
#nav_contact:hover, #nav_contact:focus, #nav_contact:active {
  background: url('header-on.fr.png') no-repeat -730px -55px;
}
.lang_en #nav_contact:hover, .lang_en #nav_contact:focus, .lang_en #nav_contact:active {
  background-image: url('header-on.en.png');
}
#nav_liens {
  display: block;
  position: absolute;
  top: 102px;
  left: 590px;
  width: 116px;
  height: 24px;
  text-indent: -3000px;
}
#nav_liens:hover, #nav_liens:focus, #nav_liens:active {
  background: url('header-on.fr.png') no-repeat -590px -102px;
}
.lang_en #nav_liens:hover, .lang_en #nav_liens:focus, .lang_en #nav_liens:active {
  background-image: url('header-on.en.png');
}
#nav_agenda {
  display: block;
  position: absolute;
  top: 55px;
  left: 443px;
  width: 123px;
  height: 24px;
  text-indent: -3000px;
}
#nav_agenda:hover, #nav_agenda:focus, #nav_agenda:active {
  background: url('header-on.fr.png') no-repeat -443px -55px;
}
.lang_en #nav_agenda:hover, .lang_en #nav_agenda:focus, .lang_en #nav_agenda:active {
  background-image: url('header-on.en.png');
}
#nav_musiciens {
  display: block;
  position: absolute;
  top: 78px;
  left: 294px;
  width: 126px;
  height: 24px;
  text-indent: -3000px;
}
#nav_musiciens:hover, #nav_musiciens:focus, #nav_musiciens:active {
  background: url('header-on.fr.png') no-repeat -294px -78px;
}
.lang_en #nav_musiciens:hover, .lang_en #nav_musiciens:focus, .lang_en #nav_musiciens:active {
  background-image: url('header-on.en.png');
}
#nav_tribulitions {
  display: block;
  position: absolute;
  top: 78px;
  left: 443px;
  width: 124px;
  height: 24px;
  text-indent: -3000px;
}
#nav_tribulitions:hover, #nav_tribulitions:focus, #nav_tribulitions:active {
  background: url('header-on.fr.png') no-repeat -443px -78px;
}
.lang_en #nav_tribulitions:hover, .lang_en #nav_tribulitions:focus, .lang_en #nav_tribulitions:active {
  background-image: url('header-on.en.png');
}
#nav_radio-tribu {
  display: block;
  position: absolute;
  top: 42px;
  left: 840px;
  width: 120px;
  height: 85px;
  text-indent: -3000px;
}
#nav_radio-tribu:hover, #nav_radio-tribu:focus, #nav_radio-tribu:active {
  background: url('header-on.fr.png') no-repeat -840px -42px;
}
.lang_en #nav_radio-tribu:hover, .lang_en #nav_radio-tribu:focus, .lang_en #nav_radio-tribu:active {
  background-image: url('header-on.en.png');
}