.container_categorie{
	width:100%;
	background-color: white;
	justify-content: space-between;
	border-top:3px solid white;
	border-bottom: 3px solid white;
	height: 843px;
}



.categorie_preambule{
	background-color:#212121;
	color: #ebe8de;
	width:100%;
	justify-content: space-between;
	align-items: center;
	height:450px;
}
.container_entete_categorie{
	width:70%;
	align-items: center;
	height: 450px;
}
.entete_categorie{
	width:80%;
	margin:0 auto;
}
.entete_categorie h3{
	margin-bottom:3% !important;
}



.container_demo{
	height: 700px;
	align-items: center;
	padding-top: 4%;
	background-color:#212121;
}
.container_demo_modules{
	width:100%;
	justify-content: space-around;
	flex-wrap: wrap;
	align-items: center;
}
.module_demo_image{
	width:25%;
	height:180px;
	background-size: cover;
	background-position:center center;
	margin-bottom:10%;
	position: relative;
	cursor:pointer;
}


.module_demo_image:hover .voile_demo{
	transition-timing-function: ease-out;
	transition: bottom 0.5s;
	bottom:0;
	opacity:1;
}
.hidden{
	display:none;
}
/*.container_popup{
	width: 100%;
	min-height:100vh;
	background-color: rgba(0,0,0,1);
	position:fixed;
	top:0;
	left:0;
	align-items: center;
}
.right_select_item{
	width:30%;
	background-color: orangered;
}
.left_select_item{
	width:70%;
}*/