@media screen and (max-width:1000px) {
	
	body, header
	{
		width:100%;
		display: block;
		margin-left: auto;
		margin-right: auto;
		height: auto;
	}
	
	footer
	{
		width:100%;
		display: block;
		margin-left: auto;
		margin-right: auto;
		
	}
	
	#body_2, #header_2, #footer_2
	{
		width:95%;
		display: block;
		margin-left: auto;
		margin-right: auto;
	}
	
	#logo
	{
		width: 300px;
	}
	
	#mobile_masque
	{
		display: none;
	}
	
	#mobile_masque_2
	{
		display: none;
	}
	
	#mobile_affiche
	{
		display: block;
	}
	
	.marge_mobile
	{
		margin-left: 0px;
	}
	
	
}