body{overflow: auto;background-attachment: fixed;-moz-background-size: cover;-webkit-background-size: cover;background-size: cover;cursor: url(http://cur.cursors-4u.net/symbols/sym-5/sym452.cur), progress !important;}
	.logo_sciences{top:5px;left:5px;width:50px;height:50px;display:block;box-shadow: 0 4px 12px  rgba(0, 0,0, 1.7);position:absolute;z-index:1;} 
	#date{top:1%;left:0%;width:100%;height:auto;text-align:center;position: absolute;color:black;font-weight: bold;font-size:15px;}
	
	.MenuG_contenant{top:10%;width:100px;height:80px;left: 50%;-ms-transform: translate(-50%);transform: translate(-50%);perspective:0%;position:absolute;padding:0px;margin:0px;}
	.MenuG_contenant_carrousel{width:  70px;height:  70px;background-size: cover;position: absolute;text-align:center;animation:rotar2 15s infinite linear;-webkit-transform-style: preserve-3d;-moz-transform-style: preserve-3d;-ms-transform-style: preserve-3d;transform-style: preserve-3d;}
	.MenuG_contenant_carrousel:hover{animation-play-state:paused;cursor:pointer;}
	.MenuG_contenant_carrousel figure{width: 50px;height:50px;top:50px;overflow:hiden;position: absolute;border-radius: 100px;}
	.MenuG_contenant_carrousel figure:nth-child(1){transform:rotateY(0deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(2){transform:rotateY(40deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(3){transform:rotateY(80deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(4){transform:rotateY(120deg) translateZ(100px);}	
	.MenuG_contenant_carrousel figure:nth-child(5){transform:rotateY(160deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(6){transform:rotateY(200deg) translateZ(100px);}	
	.MenuG_contenant_carrousel figure:nth-child(7){transform:rotateY(240deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(8){transform:rotateY(280deg) translateZ(100px);}	
	.MenuG_contenant_carrousel figure:nth-child(9){transform:rotateY(320deg) translateZ(100px);}
	.MenuG_contenant_carrousel figure:nth-child(10){transform:rotateY(360deg) translateZ(100px);}	
	.MenuG_contenant_carrousel img{width: 100%;height: 100%;image-rendering:auto;transition:all 300ms; -webkit-transition:all 300ms ;-moz-transition:all 300ms ;-ms-transition:all 300ms;transition:all 300ms;}
	.MenuG_contenant_carrousel img:hover{animation-play-state:paused;transform:scale(1.5);transition:all 300ms; -webkit-transition:all 300ms ;-moz-transition:all 300ms ;-ms-transition:all 300ms;transition:all 300ms;}
	@keyframes rotar2{from{transform:rotateY(360deg);}to{transform:rotateY(0deg);}}		

	.page_contenant{top:50%;width:200px;height:200px;left: 50%;-ms-transform: translate(-50%);transform: translate(-50%);perspective:0%;position:absolute;padding:0px;margin:0px;}
	.page_contenant_carrousel{width:  100%;height: 100%;background-size: cover;position: absolute;text-align:center;animation:rotar3 15s infinite linear;-webkit-transform-style: preserve-3d;-moz-transform-style: preserve-3d;-ms-transform-style: preserve-3d;transform-style: preserve-3d;}
	.page_contenant_carrousel:hover{animation-play-state:paused;cursor:pointer;}
	.page_contenant_carrousel figure{width: 100%;height:100%;overflow:hiden;position: absolute;border-radius: 100px;}
	.page_contenant_carrousel figure:nth-child(1){transform:rotateY(0deg) translateZ(150px);}
	.page_contenant_carrousel figure:nth-child(2){transform:rotateY(72deg) translateZ(150px);}
	.page_contenant_carrousel figure:nth-child(3){transform:rotateY(144deg) translateZ(150px);}
	.page_contenant_carrousel figure:nth-child(4){transform:rotateY(216deg) translateZ(150px);}	
	.page_contenant_carrousel figure:nth-child(5){transform:rotateY(288deg) translateZ(150px);}
	.page_contenant_carrousel figure:nth-child(6){transform:rotateY(360deg) translateZ(150px);}
	.page_contenant_carrousel img{width: 100%;height: 100%;top:0px;image-rendering:auto;transition:all 300ms; -webkit-transition:all 300ms ;-moz-transition:all 300ms ;-ms-transition:all 300ms;transition:all 300ms;}
	.page_contenant_carrousel img:hover{animation-play-state:paused;transform:scale(1.5);transition:all 300ms; -webkit-transition:all 300ms ;-moz-transition:all 300ms ;-ms-transition:all 300ms;transition:all 300ms;}
	@keyframes rotar3{from{transform:rotateY(0deg);}to{transform:rotateY(360deg);}}		
	#page-img{width: 150px;height:150px;top:-70%;z-index:99;position:absolute;}
	#choix{top:50%;left:50%;width:30px;height:40px;font-size:15px;position:absolute;display:block;z-index:999;}
	#back{top:1%; right:1%;width:40px;height: 40px;background-attachment: fixed;z-index:99;position:absolute;border: 2px outset #3DE5D1;box-shadow: 0 4px 12px  rgba(0, 0,0, 1.7);}
	.lien{width:auto;height:auto;display:block;background-attachment: fixed;z-index:99;position:absolute;border-radius:100px;border:0px outset ;padding:20px;background:url(../image/asmae4.gif);box-shadow: 0 4px 12px  rgba(0, 0,0, 1.7);}
	#back:hover,.lien:hover{cursor:pointer;box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);}
/*