:root {
	--color-gold: #b4910c;
	--color-gold-light: rgba(180, 145, 12, 0.2);
	--color-gold-light: #b4910c33;
}
.tohaku {
	letter-spacing: 0.02em;
}
.tohaku :where(img){
	display: block;
	width: 100%;
	height: auto;
}
.article-header {
	position: relative;
	padding: 0 30px;
	margin-top: 80px;
	box-sizing: border-box;
}
.article-header h1 {
	font-size: 2.6rem;
	line-height: 1.5;
	max-width: 1000px;
	margin-inline: auto;
	box-sizing: border-box;
	text-align: center;
}
.article-header h1 .color-gold {
	font-size: 0.8em;
	color: var(--color-gold);
}
@media screen and (max-width: 767px) {
	.article-header {
		padding: 0 calc(2 * var(--base-unit));
		margin-top: calc(4 * var(--base-unit));
	}
	.article-header h1 {
		font-size: calc(2.4 * var(--base-unit));
	}
}

.article-body {
	box-sizing: border-box;
	font-size: 1rem;
	font-weight: 400;
	line-height: 2;
	padding: 50px 30px;
}
.article-container {
	max-width: 1000px;
	margin-inline: auto;
}
@media screen and (max-width: 767px) {
	.article-body {
		font-size: 0.925rem;
		padding: calc(2.4 * var(--base-unit)) calc(2 * var(--base-unit));
	}
}

.article-top-box {
	border: 1px solid #333;
	padding: 32px;
	margin-top: 60px;
}
.article-top-box p {
	font-size: 1.125rem;
	font-weight: 500;
}
@media screen and (max-width: 767px) {
	.article-top-box {
		border: 1px solid #333;
		padding: calc(2 * var(--base-unit));
		margin-top: calc(4 * var(--base-unit));
	}
	.article-top-box p {
		font-size: 1rem;
	}
}
.section {
	margin-top: 80px;
}
.section-title {
	font-size: 2rem;
	font-weight: 500;
	border-left: 5px solid var(--color-gold);
	border-bottom: 3px solid #000;
	padding-left: 32px;
	padding-bottom: 4px;
	margin-bottom: 1.25em;
}
@media screen and (max-width: 767px) {
	.section {
		margin-top: calc(6 * var(--base-unit));
	}
	.section-title {
		font-size: calc(2.2 * var(--base-unit));
		border-left: calc(0.4 * var(--base-unit)) solid var(--color-gold);
		border-bottom: calc(0.2 * var(--base-unit)) solid #000;
		padding-left: calc(1.2 * var(--base-unit));
		padding-bottom: calc(0.2 * var(--base-unit));
	}
}

.txt {
	font-weight: 400;
}
.txt + .txt {
	margin-top: 1.5em;
}
.txt .name {
	display: inline-block;
	background-color: var(--color-gold-light);
	padding: 0 8px;
	font-weight: 500;
	margin-right: 10px;
	letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
	.txt .name {
		padding: 0 calc(0.6 * var(--base-unit));
		margin-right: calc(0.8 * var(--base-unit));
	}
}

.image {
	max-width: 800px;
	margin: 50px auto;
}
.image figcaption {
	font-size: 0.875rem;
	line-height: 1.5;
	color: #707070;
	margin-top: 0.3em;
}
@media screen and (max-width: 767px) {
	.image {
		margin: calc(4 * var(--base-unit)) auto;
	}
	.image figcaption {
		font-size: calc(1.3 * var(--base-unit));
	}
}

.guide-box {
	background-color: var(--color-gold-light);
	padding: 32px;
	max-width: 810px;
	margin-inline: auto;
}
@media screen and (max-width: 767px) {
	.guide-box {
		padding: calc(1.6 * var(--base-unit));
	}
}

.section-box {
	--border-color: "";
	border: 3px solid var(--border-color);
	padding: 10px;
	margin-top: 80px;
}

.section-box-inner {
	padding: 56px 48px;
}

.section-box h2 {
	font-size: 1.85rem;
	font-weight: 500;
	line-height: 1.5;
	margin-bottom: calc(3 * var(--base-unit));
}
@media screen and (max-width: 767px) {
	.section-box {
		border: calc(0.2 * var(--base-unit)) solid var(--border-color);
		padding: calc(0.6 * var(--base-unit));
		margin-top: calc(6 * var(--base-unit));
	}
	.section-box-inner {
		border: calc(0.1 * var(--base-unit)) solid var(--border-color);
		padding: calc(3 * var(--base-unit)) calc(1.8 * var(--base-unit));
	}
	.section-box h2 {
		font-size: calc(2 * var(--base-unit));
	}
}

.section-box01 {
	--border-color: #bf0c0c;
}
.section-box01 .section-box-inner{
	border: 1px solid var(--border-color);
}
.section-box02 {
	--border-color: #333;
	color: #fff;
}
.section-box02 .section-box-inner{
	border: 1px solid #333;
	background-color: var(--border-color);
}
.section-box03 {
	--border-color: var(--color-gold);
}
.section-box03 .section-box-inner{
	border: 1px solid var(--color-gold);
}
.section-box02 figcaption {
	color: #fff;
}
@media screen and (max-width: 767px) {
	.section-box .image {
		margin: calc(3 * var(--base-unit)) auto;
	}
}
.section-box02 .logo {
	display: block;
	max-width: 400px;
	margin-bottom: 0;
}
.section-box03 .logo {
	display: block;
	background-color: var(--color-gold);
	max-width: 400px;
	margin-bottom: 0;
}

.profile {
	background-color: var(--color-gold-light);
	display: grid;
	grid-template-columns: 250px 1fr;
	align-items: center;
	margin-top: 60px;
	border-bottom: 3px solid #333;
	padding: 16px;
}
.profile-body {
	box-sizing: border-box;
	padding: 16px 32px;
	height: 100%;
}
.profile-name {
	font-size: 1.25rem;
	font-weight: 500;
}
.profile-txt {
	margin-top: 8px;
}
@media screen and (max-width: 767px) {
	.profile {
		grid-template-columns: 1fr;
		row-gap: calc(0.3 * var(--base-unit));
		margin-top: calc(4 * var(--base-unit));
		border-bottom: calc(0.3 * var(--base-unit)) solid #333;
		padding: calc(2.4 * var(--base-unit)) calc(2.4 * var(--base-unit)) calc(3 * var(--base-unit));
	}
	.profile-body {
		padding: 0;
		min-height: calc(20 * var(--base-unit));
	}
	.profile-name {
		font-size: calc(1.8 * var(--base-unit));
	}
	.profile-txt {
		margin-top: calc(1 * var(--base-unit));
	}
}
.article-footer {
	padding: 0 30px;
}
.article-footer-txt {
	font-size: 1.5rem;
	line-height: 1.5;
	font-weight: 500;
	text-align: center;
}
.article-footer .logo {
	display: block;
	width: 220px;
	margin: 40px auto 0;
}
@media screen and (max-width: 767px) {
	.article-footer {
		padding: 0 calc(2 * var(--base-unit));
	}
	.article-footer-txt {
		font-size: calc(2 * var(--base-unit));
	}
	.article-footer .logo {
		width: calc(20 * var(--base-unit));
		margin-top: calc(3 * var(--base-unit));
	}
}