.main-slider-img {
	width: 100%;
	height: 100%;
}
.photo-mobile {
	display: none;
}
.main-slider {
	margin-top: 20px;
}
@media screen and (max-device-width: 768px) {
.main-slider-pc-img {
	display: none;
}
.photo-mobile {
	display: block;
}
.photo-mobile img {
	width: 100%;
}
}