.customerguide-banner {
	margin: 0 20px 30px;
}

.customerguide-ichiran {
	margin: 0 20px 60px;
}

.customerguide-ichiran .grid {
	grid-template-columns : repeat(2, 1fr);
	grid-template-rows : repeat(2, 1fr);
	justify-content       : space-between;
	text-align            : center;
	border-top: 1px solid #000000;
	border-left: 1px solid #000000;
}

.customerguide-ichiran .grid div {
	padding: 10px 5px;
	border-bottom: 1px solid #000000;
	border-right: 1px solid #000000;
	box-sizing: border-box;
	font-size: 13px;
}