body {
background: url(fondhaut.jpg) repeat-x #ffffff;
width:100%;
text-align:center;
margin: 0 0 0 0;
padding: 0 0 0 0;
}

body, td {
font-size: 12px;
font-family: Arial, Helvetica, sans-serif;
color: #434343;
line-height:1.6em;
}

.colonne_droite {
font-size: 11px;
line-height:1.3em;
}

a{
color:#c42626;
font-weight:bold;
text-decoration:none;
}

a:hover{
color:#acacac; 
text-decoration:none;
}

#header {
background: url(header.jpg) no-repeat top center;
padding-top: 202px;
height: 42px;
margin: 0px auto;
}

#menu {
height: 42px;
width: 950px;
text-align: left;
margin: 0px auto;
}

#contenu {
background: url(fondcontenu.jpg) repeat-y top center;
}

#hautpage {
background: url(pagehaut.jpg) no-repeat top center;
}

#page {
width: 980px;
text-align: left;
margin: 0 auto;
}

.titre_menu {
height: 25px;
text-align: left;
border-bottom: 1px solid #c42626;
}

.titre {
height: 28px;
text-align: left;
border-bottom: 1px solid #c42626;
}

#titre-article {
padding-top:10px;
font-size:16px;
line-height:1em;
font-weight:bold;
}

#sous-titre-article {
font-size:11px;
font-style:italic;
}

/***** style menu déroulant ****/
.dropdown {
float:left;
margin:0px auto;
text-align: center;
}

.dropdown dt {
padding:0px;
font-weight:bold;
font-size: 1.5em;
cursor:pointer;
}
.dropdown dd {
position:absolute;
overflow:hidden;
display:none;
background:#ffffff;
opacity:0;
margin:0;
}
.dropdown ul {
width:165px;
border:2px solid #dcdcdc;
list-style:none;
border-top:none;
padding: 0;
margin: 0;
}
.dropdown li {
display:inline;
}
.dropdown a, .dropdown a:active, .dropdown a:visited {
display:block;
color:#c42626;
padding-top: 5px;
padding-bottom: 5px;
text-decoration:none;
font-weight: bold;
background:#ffffff;
width:165px;
margin:0;
cursor:pointer;
}
.dropdown a:hover {
background:#f2d2d2;
color:#000;
font-weight: bold;
}
.dropdown .underline {
border-bottom:1px solid #dcdcdc;
}

/***** fin du menu déroulant *****/