html {
    height:100%;
}
body {
    height:100%;
    background-color: black;
    background-size: cover; 
    background-repeat:no-repeat ;
    background-position:center;
    transition: all 1.5s ease-in-out;
}
header{
    background: rgba(0, 0, 0, 0.1)
}
#titre {
    color: rgb(213,154 ,32 );
    font-size:1.5em;
    font-weight:500; 
    text-decoration:none; 
    font-family:cinzel,verdana; 
    margin-left:1%;
    margin-top: .6em;  
    text-shadow: 2px 2px 2px rgba(0,0,0,0.75);
    }
.pres3  {
    color: rgb(213,154 ,32 );
    font-size:0.8em; 
    font-weight:500; 
    text-decoration:none; 
    font-family:cinzel,verdana; 
    text-shadow: 2px 2px 2px rgba(0,0,0,0.75);
}
.pres, .pres2  {
    color: rgb(213,154 ,32 );
    font-size:1.3em; 
    font-weight:500; 
    text-decoration:none; 
    font-family:cinzel,verdana; 
    text-shadow: 2px 2px 2px rgba(0,0,0,0.75);
}
.pres2 {    
    font-size:1.2em;
    font-weight:200;   
}

#presentation {
    z-index: 2;
    position: fixed;
    color: rgb(213,154 ,32 );
/*  opacity : 0.90;*/
     font-size:1.5em; 
  font-weight:bold; 
  text-decoration:none; 
  font-family:cinzel,verdana; 
  margin-left:1%;
/*  text-shadow: 1px 1px 1px #333;*/
text-shadow: 0px 0px 2px rgba(0,0,0,0.75);
    }
    
#contenu {
/*z-index: 2;
position: relative;
*/
}
.menu {
    font-size: 0.8em;
    list-style:none;     
    margin:0px;
    opacity : 0.65;
}
.menu li {          
    text-align:center;
    padding:0px 0px 0px 0px;
    margin-top:.8em;
    float:right;
}
.menu li a { 
  display:block; 
  color:white;   
  font-weight:bold; 
  text-decoration:none; 
  font-family:arial, verdana, sans-serif; 
  text-align:center; 
  margin-top:.4em;
  padding:6px 10px 6px 10px;  
  cursor:pointer; 
}
.menu li a:hover { 
  color: rgb(213,154 ,32 );
  border-bottom : groove;
}


.menu2 {
    font-size: 0.9em;
    list-style:none;     
    margin:0px;
    opacity : 0.65;
}
.menu2 li {          
    text-align:center;
    padding:0px 0px 0px 0px;
    margin-top:.2em;
    float:right;
}
.menu2 li a { 
  display:block; 
  color:white;   
  font-weight:bold; 
  text-decoration:none; 
  font-family:arial, verdana, sans-serif; 
  text-align:center; 
  margin-top:.4em;
  padding:6px 10px 6px 10px;  
  cursor:pointer; 
}
.menu2 li a:hover { 
  color: rgb(213,154 ,32 );
  border-bottom : groove;
}
.top0{
    top:0px;
}

.boto {
    color:white;
    height: 3em; 
    position: fixed; 
    bottom:0%;    
    width:10%; 
    margin:0;
    background-color: #494848; 
    opacity: 1;
    align-items: center;
    display: flex;
    transition:1s;
    border-top-left-radius: 3em;
    border-top-right-radius: 3em;
}
.boto:hover {
/*    height:40%; */
}
foot-col {
    float:center;
}
.content{
    position: fixed; 
    width:99%;
    margin-top:0.5%;
    margin-right: 0.5%;
    margin-left: 0.5%;
    margin-bottom: 0.5%;
    padding:0.8em;
    background:#333;
    overflow:hidden;    
    
    height:25%;
    
    bottom: -10;
    -webkit-border-radius:3px;
    -moz-border-radius:3px;
    border-radius:3px;

    }
.content p:nth-child(even){color:#999; font-family:Georgia,serif; font-style:italic;}
.content p:nth-child(3n+0){color:#c96;}

#secti1 {
    z-index: 2;
    position: fixed;
    bottom: 0%;
    background-color:#4e4e4e;
    opacity : 0.80;
    background-image:url(img/bg.png);
}

.alig-right {
    margin-top:0em;
    margin-right: 2em;
}

footer {
    margin:0;
    padding: 0;
}
footer a:link{
        color:white;
    }

.viti_durable, .champ_vign {
    width:6em;
    margin-bottom:5%
} 
.arrow::after {
    border-style: solid;
    border-width: 0.15em 0.15em 0 0;
    content: '';
    display: inline-block;
    height: 0.45em;
    left: 0.15em;
    top: 0.15em;
    vertical-align: center;     /* top */
    width: 0.45em;
    transform: rotate(135deg);      /* -45 */
}

.header{
    background-color: var(--black);
    box-shadow: 1px 1px 5px 0px var(--gray);
    position: sticky;
    top: 0;
    width: 100%;
}
.nav-hamburger{
    right:0;
    width: 40%;
    height: 40%;
    position: fixed;
    background-color: var(--black);
    overflow: hidden;
font-size:0.9em;
}
.menu-hamburger a {
    display: block;
    padding: 20px;
    color: var(--white);
}
.menu-hamburger a:hover {
    background-color: var(--gray);
}
.nav-hamburger{
    transition: max-height .5s ease-out;
}
.nav-hamburger li{
    padding:0;
}

.menux {
    
}
.menux li {          
  
}
.menux li a { 
  display:block; 
  color:white;   

  text-decoration:none; 
  font-family:arial, verdana, sans-serif; 
  cursor:pointer; 
  padding: 0.0em;
  padding-right:0.2em;
}
.menux li a:hover { 
  color: rgb(213,154 ,32 );
}
.nav-hamburger ul {
    list-style: none;
    color:white;
    float: right;
    margin-top:0;

    text-align: right;
    opacity:0.65;
}