@charset "UTF-8";
#smpheader,
	#smpfooter {
		display: none;
	}
@media screen and (max-width: 640px) {
	#pcheader,
	#pcfooter {
		display: none;
	}
	#smpheader,
	#smpfooter {
		display: block;
	}
}