.tableaux{
	display:inline-block;
	vertical-align:top;
}
      
@keyframes AutoSlide {
	0%, 12%, 100% {
		left: -76px; /*1ère image*/
	}
 	18%, 32% {
		left: -250px; /*2ème image*/
 	}
	38%, 52% {
		left: -424px; /*3ème image*/
 	}
	58%, 72% {
  		left: -598px; /*4ème image*/
 	}
	78%, 92% {
		left: -772px; /*5ème image*/
	}
}
        
#slideshow {
 	position: relative;
 	width: 172px;
 	height: 100px;
 	margin:  0px;
 	overflow: hidden;
}

#sContent li {
 	display: inline;
}
        
#sContent {
 	position: absolute;
 	top: 0;
 	left: 0;
 	width: 1020px;
 	margin: 0;            
 	padding: 0;
 	animation-name: AutoSlide;
 	animation-duration: 20s;
 	animation-iteration-count: infinite;
 	animation-timing-function: ease-in-out;
}

#scontent li a img +.grande {
	display:none;
}

#scontent li a img:hover + .grande{
	display:inline;
	position:fixed;
	top: 55%;
	left: 50%;
	margin-top: -115px;
	margin-left: -200px; 
	z-index:3;
	background:#5f5f5f;
	width:400px;
	height:229px;
	border:10px ridge red;
  	border-collapse: collapse;
  	border-spacing :0;
	box-shadow: 15px 15px 15px #777777;
}