.mv {
	background-image: url("img/bg_heading.webp?1");
}
@media (width < 768px) {
	.mv {
		background-position-x: left;
	}
}
@media (min-width: 768px) {
	.pc-mb-20 {
		margin-bottom: 20px;
	}
	.pc-mt-5 {
		margin-top: 5px;
	}
}
@media (max-width: 767px) {
	.sp-text-small {
		font-size: 14px;
	}
}