html, body{
   font-family: 'Source Sans Pro', sans-serif;	
   font-size: 100%;  
}
body a{
	transition:0.5s all;
	-webkit-transition:0.5s all;
	-moz-transition:0.5s all;
	-o-transition:0.5s all;
	-ms-transition:0.5s all;
}
.caja_afiche{
	display: flex;
	justify-content: center;
	align-items: strech;
}
.caja-btn{
	display: flex;
	justify-content: center;
	align-items: center;
}
.btn{
	background: #015293;
	
}
.btn:hover{
	background: #015293;
}
@media (max-width:1366px){
.img-fluid{
	border:0;
	}
}
@media (max-width:1280px){

.img-fluid{
	border:0;
	}
}
@media (max-width:1024px){
	.img-fluid{
		border:0;
	}
}
@media (max-width:768px){
.img-fluid{
		border:0;
	}
}
@media (max-width:640px){
	.img-fluid{
		border:0;
	}

}
@media (max-width:480px){
	.img-fluid{
		border:0;
	}

}
@media (max-width:320px){
	.img-fluid{
		border:0;
	}
	
}