/* === */
body{
background-image: url(img_polytech/fond.png);
}

div#bandeau{
background-image : url(img_polytech/bandeau.png);
}

h1{
left: 0;
top: 30px;
}

h1 img{
width: 200px;
height: 40px;
}

ul#menu_principal{
background-color: #00ccd2;
background-image: url(img_polytech/menu_principal.png);
border-top-color: #00ccd2;
}

ul#menu_principal a{
color: #3e538a;
}

ul#menu_principal a:hover{
color: #fff;
background-color: #004c94;
}

ul#menu_principal em a {
color: #fff;
background-color: #004c94;
}

/* === */

body.accueil div#navigation{
background-image: url(img_polytech/bandeau_rubrique_langue.jpg);
}

ul.menu_secondaire a,
ul.menu_secondaire ul a {
border-color: #004c94;
}

ul.menu_secondaire a:hover,
ul.menu_secondaire em a {
background-color: #004c94;
color: #fff;
}

ul.menu_secondaire ul a {
background-color: #a1c7e6;
}

ul.menu_secondaire ul em a {
color:#004c94;
}

/* === CONTENU avec/sans encadrés === */

div.encadre_fiche_contenu {
background-image: url(img_polytech/encadre_fiche.png);
}

div.style3 {
background-image: url(img_polytech/style3.png);
background-color: #a1c7e6;
}

div.style3_deco{
background-image: url(img_polytech/style3_deco.png);
}

div.style3 h3 {
background-image: url(img_polytech/style3_titre.png);
}

div.style3 div.style3_contenu{
background-image: url(img_polytech/style3_contenu.png);
}

 /* === ENCADRES === */

 div.encadre_generique h3,
div.encadre_rubrique h3,
div.encadre_nav_auto h3{
background-image: url(img_polytech/encadre_generique_rubrique_auto.png);
}

div.encadre_fiche{
background-image: url(img_polytech/encadre_fiche_titre.png);
}

div.encadre_auto_fiche h3{
background-image: url(img_polytech/encadre_auto_fiche.png);
}