/* 追加 */

.bn_camp {
	width: 95%;
	margin: 0 auto;
	text-align: center;
}

@media screen and (min-width: 769px) {
.sma{
		display: none;
}
}
@media screen and (max-width: 770px) {

	.pc{
		display: none;
	}


}