@charset "UTF-8";
/*
	お住まいの地域を確認
-----------------------------------------------------------------------------------------------*/
.type-area{
	display: flex;
	justify-content: space-between;
}
.type-area.cts-area{
	padding-bottom: 80px;
}
.area-box{
	text-align: left;
}
.area-head{
	font-size: 3.0rem;
	font-weight: var(--fw-medium);
	line-height: 1.7;
}
[class^="area-head-"]{
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 10px;
}
.area-head-ippan{
	color: var(--c-ippan);
	margin-right: 5px;
	text-decoration-color: var(--c-ippan);
}
.area-head-kanrei{
	color: var(--c-kanrei);
	margin-inline: 5px;
	text-decoration-color: var(--c-kanrei);
}
.area-txt{
	font-size: 1.7rem;
	font-weight: var(--fw-medium);
	line-height: 2.2;
	margin: 50px 0;
}
/* 寒冷地域の市町村詳細
========================================*/
.detail-area{
	background: var(--bg-blue);
	min-width: var(--cts-w);
}
.detail-area .cts-area{
	padding-bottom: 80px;
}
.detail-head{
	font-size: 2.6rem;
	font-weight: var(--fw-bold);
	margin-bottom: 50px;
}
.detail-box{
	display: flex;
	flex-direction: row-reverse;
	justify-content: space-between;
}
.detail-list{
	display: flex;
	flex-wrap: wrap;
	gap: 20px 37px;
	text-align: left;
}
.detail-item{
	width: calc((100% - 74px)/3);
}
.detail-tit{
	border-bottom: 1px solid #000;
	font-size: 1.6rem;
	font-weight: var(--fw-bold);
	line-height: 1.0;
	margin-bottom: 16px;
	padding-bottom: 16px;
}
.detail-box-list{
	break-inside: avoid;
	columns: 2;
	column-gap: 14px;
}
.columns1{
	columns: 1;
}
.detail-box-item{
	font-size: 1.2rem;
	font-weight: var(--fw-medium);
	line-height: 1.7;
}
.detail-box-note{
	display: block;
	font-size: 1.0rem;
	line-height: 1.2;
	padding-left: 1em;
}
@media screen and (max-width:750px){
	.type-area{
		flex-direction: column;
		justify-content: center;
	}
	.type-area.cts-area{
		gap: 18px;
		padding-bottom: 60px;
	}
	.area-box{
		text-align: center;
	}
	.area-head{
		font-size: 2.2rem;
		line-height: 1.6;
	}
	[class^="area-head-"]{
		text-underline-offset: 4px;
	}
	.area-txt{
		font-size: 1.4rem;
		line-height: 1.6;
		margin: 14px 0;
	}
	/* 寒冷地域の市町村詳細
	========================================*/
	.detail-area .cts-area{
		padding-bottom: 60px;
	}
	.detail-head{
		font-size: 2.4rem;
		margin-bottom: 24px;
	}
	.detail-box{
		gap: 12px;
		flex-direction: column-reverse;
		justify-content: center;
	}
	.detail-list{
		gap: 20px;
	}
	.detail-item{
		width: 100%;
	}
	.detail-tit{
		font-size: 1.5rem;
		margin-bottom: 8px;
		padding-bottom: 10px;
	}
	.detail-box-list,
	.detail-item:nth-last-child(2) .detail-box-list{
		column-gap: 0;
		columns: auto;
		display: grid;
		gap: 0;
		grid-template-columns: repeat(4,1fr);
	}
	.columns1{
		columns: auto;
		grid-template-columns: repeat(1,1fr);
	}
	.detail-box-item{
		font-size: 1.0rem;
		line-height: 1.6;
	}
	.detail-box-note{
		display: inline;
		font-size: 1.2rem;
		line-height: 1.0;
		padding-left: 0;
	}
	.detail-picture{
		margin: 0 auto;
	}
	[src*="pic_detail"]{
		height: auto;
		width: 100%;
	}
	[src*="detail01_sp"]{
		max-width: 210px;
	}
	[src*="detail02_sp"]{
		max-width: 174px;
	}
	[src*="detail03_sp"]{
		max-width: 166px;
	}
	[src*="detail04_sp"]{
		max-width: 243px;
	}
	[src*="detail05_sp"]{
		max-width: 189px;
	}
	[src*="detail06_sp"]{
		max-width: 181px;
	}
	[src*="detail07_sp"]{
		max-width: 178px;
	}
	[src*="detail08_sp"]{
		max-width: 180px;
	}
	[src*="detail09_sp"]{
		max-width: 166px;
	}
}