.box img:nth-child(1){
	width: 680px;
	margin:80px 110px 0 110px;
	padding:0;
}
.box img:nth-child(2){
	width: 635px;
	margin:36px 0 0 265px;
	padding:0;
}

@media (max-width: 1020px) {
}
@media (max-width: 920px) {
	.box img:nth-child(1){
		width: 90%;
		margin:60px auto 0 auto;
		padding:0;
	}
	.box img:nth-child(2){
		width: 100%;
		margin:36px auto 0 auto;
		padding:0;
	}
}
@media (max-width: 720px) {
	.box img:nth-child(1){
		margin:40px 0 0 0;
	}
}
@media (max-width: 520px) {
	.box img:nth-child(1){
		width: 95%;
		margin:30px auto 0 auto;
	}
	.box img:nth-child(2){
		margin:20px auto 0 auto;
	}
}