/* bloc de navigation 1 --> arborescence du site */
.nav1 { /*bloc contenant la hierarchie*/ width: 100%; padding:0px; font-size: 12px; z-index: 500;}
ul.menulist li ul{ display:none; }
ul.menulist li:hover>ul{ display:block; }
ul.menulist,ul.menulist ul{ background : #CC0000; border:0px solid #000000; border-bottom: 0px; list-style:none; z-index: 500; margin:0px; padding:0px; width:180px;}
ul.menulist ul{ position:absolute; top:0px; left:175px;}
ul.menulist li{ position:relative; margin:0px; padding:0px; border-bottom: 1px solid #ff9999; z-index:500;}
ul.menulist a{ display:block; color:#FFFFFF; text-decoration:none; padding: 5px; text-transform: uppercase;}
ul.menulist a:hover{color:#FFFFFF; font-weight: bold;}
ul.menulist li.smenu { background-image: url(../images/arrow.gif) !important; background-position: 171px; background-repeat: no-repeat;}
ul.menulist li.smenu:hover, ul.menulist li.smenu>a:hover { background-image: url(../images/arrowb.gif) !important; background-position: 167px; background-repeat: no-repeat;}