@charset "utf-8";
/* body { line-height: 1.2rem;} */
/* main { background-color: #EFE93B;} */
/* img { image-rendering: -webkit-optimize-contrast; } */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap');
.column {
	font-family: 'Noto Sans JP', sans-serif;
	max-width: 960px;
	margin: 0 auto;
	box-sizing: border-box;

br.pc {
	display: none;
}
.wrap {
	width: 95%;
	max-width: 830px;
	margin: 0 auto;
}
img {
	margin-bottom: 30px;
}

p {
	font-size: 16px;
	line-height: 1.8;
	color: #333;
	margin-bottom: 30px;
}

/* header */
h1 {
	background: url('/upload/contents/column/img/bg_title.png') center / cover no-repeat;
	color: #fff;
	font-weight: 500;
	font-size: 20px;
	text-align: center;
	padding: 1.5em 0;
	line-height: 1.8;
	margin-bottom: 30px;
}

/*nav*/
nav.wrap {
	margin-bottom: 30px;
}
nav a {
	color: #006580;
	text-decoration: underline;
	line-height: 2;
	font-size: 14px;
}
nav ul ul {
	padding-left: 1.5em;
	margin-bottom: 10px;
}

/*section*/
section {
	padding: 10px 0;
}
h2 {
	background-color: #1e6c93;
	color: #fff;
	font-weight: 500;
	font-size: 18px;
	padding: 1em 0 1em 2.5%;
	margin-bottom: 30px;
	line-height: 1.2;
}
h3 {
	background-color: #f2f2f2;
	font-size: 16px;
	font-weight: 500;
	padding: 1em 0 1em 7.5%;
	margin-bottom: 20px;
	text-indent: -1.5em;
	line-height: 1.2;
}
figure img {
	margin-bottom: 10px;
}
figcaption {
	font-size: 12px;
	display: block;
	width: 340px;
	margin: 0 auto 30px;
	line-height: 1.8;
}
small {
	font-size: 12px;
	margin-bottom: 10px;
	display: block;
}
.list {
	line-height: 1.5;
  font-size: 16px;
}
.list:nth-child(2), .list:nth-child(4) {
	text-indent: -1em;
	padding: 0 0 0 16px;
}
.continue {
	margin-bottom: 10px;
}
.continue + ul {
	margin-bottom: 10px;
	line-height: 1.8;
	font-size: 16px;
}
dl {
	line-height: 1.8;
	font-size: 16px;
}
dt:not(dl dl dt) {
	font-weight: 500;
}
dd:not(dl dl dd) {
	margin-bottom: 20px;
}
dl dl dt {
	float : left;
	margin-right: 1em;
}
h4 {
	font-size: 16px;
	font-weight: 700;
	text-decoration: underline;
	line-height: 1.8;
	margin-bottom: 10px;
}
h4 + p {
	padding-left: 1em;
}
.link_index a {
	display: block;
	text-decoration: underline;
	color: #006580;
	font-size: 16px;
	text-align: right;
	margin: 30px 0;
}
.btn_top {
	position: fixed;
	bottom: 20px;
	right: 20px;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	border: 2px solid #045ca3;
	background-color: #e4f2fb;
	color: #045ca3;
	font-size: 14px;
	font-weight: 700;
	text-align: center;
	display: none;
	line-height: 50px;
}
.image {
	width: 90%;
}
.classic {
	max-width: 600px;
	width: 90%;
}
}

@media screen and (min-width: 768px) {
	.column {
	.wrap {
		width: 90%;
	}
	br.pc {
		display: block;
	}
	br.sp {
		display: none;
	}
	h1 {
		font-size: 40px;
	}
	h2 {
		font-size: 24px;
		padding-left: 5%;
	}
	h3 {
		font-size: 20px;
		padding-left: 5%;
	}
	.flex {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		align-items: flex-start;
		max-width: 710px;
		margin: 0 auto;
	}
	.flex figure {
		width: 48%;
		max-width: 340px;
	}
	.flex figcaption {
		width: 100%;
	}
	h4 {
		font-size: 18px;
	}
	.one {
		display: flex;
	}
	.flex-image {
		height: auto;
	}
	.one > img {
		margin-bottom: 0;
		height: 100%;		
		margin: 25px 25px 0 0px;
	}
	.classic {
		margin: 0;
	}
	.list {
  font-size: 16px;
}
.list:nth-child(2), .list:nth-child(4) {
	text-indent: 0;
	padding: 0;
}
	}
}
@media screen and (min-width: 960px) {
	.column {
	p {
		font-size: 17px;
	}
	h2 {
		padding-left: 65px;
	}
	h3 {
		padding-left: 65px;
	}
	.list {
  font-size: 17px;
	}
	}
}