#explan0{
	width: 600px;
	padding: 50px;
}

#explan1{
	width: 470px;
	margin-right: auto !important;
}

#explan2{
	/*
	margin-right: auto !important;
	*/
	width: 100%;
}

@media screen and (max-width: 1100px){
	#explan1{
		margin-right: 20px !important;
	}
}