@media screen and (min-width: 768px) {
	.ls01-pc {
		letter-spacing: 0.1em
	}
	.ls03-pc {
		letter-spacing: 0.3em
	}
}
@media screen and (max-width: 767px) {
	.ls01-sp {
		letter-spacing: 0.1em
	}
	.ls03-sp {
		letter-spacing: 0.3em
	}
	.fixed_btn {
		position: fixed
	}
}