@media all and (max-width: 1400px) {
	.justify {width:1000px;}
	.box {width:46%;margin:1%;max-width:320px;}
	.box:hover  {width:46%;margin:1%;max-width:320px;padding:20px 0;}
}

@media all and (max-width: 1280px) {
	header#top {margin:0;text-align:left;}
}

@media all and (max-width: 1020px) {
	.justify {width:740px;}	
}

@media all and (max-width: 740px) {
	.justify {width:90%;}
	header#top {max-width:50%;}
	header#top img {max-width:100%;height:auto;}
	section#download {max-width:45%;}
	a.button {max-width:180px;display:block;margin:0 auto 20px auto;}	
}

@media all and (max-width: 600px) {
	.box, .box:hover {width:96%;margin:2%;max-width:320px;padding:20px 0;}
	header#top {width:100%;max-width:none;text-align:Center;margin-bottom:240px;}
	section#download {width:90%;max-width:none;text-align:center;top:340px;}
}