.fly {

		opacity: 0;
		transition: all .9s ease-in-out;


	}
	
	.fly:nth-of-type(odd) {
		transform: translateX(-40%);
		opacity: 0;

	}

	.fly:nth-of-type(even) {
		transform: translateX(80%);
		opacity: 0;
	}
	
	
	

	.fly.visible {
		transform:translateX(0);
		opacity: 1;
	}