#furo-main-content {
	/*見出し*/
	& h1 {
		color: var(--color-brand-content);
		font-size: 2rem;
	}
	& h2 {
		font-size: 1.75rem;
		border-left: 0.2rem solid var(--color-brand-primary);
		border-radius: 0;
		padding: 0 1rem;
		margin: 1rem 0;
	}
	& h3 {
		font-size: 1rem;
		line-height: 1.25rem;
		padding: 0.5rem;
		border: var(--color-background-border) 1px solid;
		margin-bottom: 0.5rem;
		letter-spacing: 0.02rem;
	}
	& h4 {
		font-size: 1rem;
		font-weight: normal;
	}
	& h5 {
	}
	& h6 {
	}
	section[id*="faq"] {
		p:first-of-type {
			margin-top: 1.8rem;
		}
		p:last-child {
			margin-bottom: 1.8rem;
		}
		li {
			p:first-of-type {
				margin-top: 0.3rem;
			}
			p:last-child {
				margin-bottom: 0.3rem;
			}
		}
	}
}

/*セクションの折りたたみ・アイコン変更*/

.is-target h3 {
	display: flex;
	align-items: center;
}
.is-target h3::before {
	flex-basis: 20px;
	flex-shrink: 0;
	content: "";
	height: 20px;
	background-image: url("img/icon-plus.svg");
	background-repeat: no-repeat;
	background-position: left center;
	background-size: 15px;
}
.is-target.is-open h3::before {
	background-image: url("img/icon-minus.svg");
}
.is-target > *:nth-child(n + 3) {
	display: none;
	overflow: hidden;
}
.is-target.is-open > *:nth-child(n + 3) {
	display: block;
	animation: show_down 1s ease-in -0.7s;
}
.is-target.is-open a.toc-backref::after {
	animation: plus_minus 0.5s ease-out -0.2s;
	background-image: url("img/icon-minus.svg");
}

/*折りたたみアニメーション*/
@-moz-keyframes show_down {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}
	to {
		opacity: 1;
		transform: translateY(0px);
	}
}
@-webkit-keyframes show_down {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}
	to {
		opacity: 1;
		transform: translateY(0px);
	}
}
@-o-keyframes show_down {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}
	to {
		opacity: 1;
		transform: translateY(0px);
	}
}
@keyframes show_down {
	from {
		opacity: 0;
		transform: translateY(-30px);
	}
	to {
		opacity: 1;
		transform: translateY(0px);
	}
}
@-moz-keyframes plus_minus {
	from {
		background-image: url("img/icon-plus.svg");
	}
	to {
		background-image: url("img/icon-minus.svg");
	}
}
@-webkit-keyframes plus_minus {
	from {
		background-image: url("img/icon-plus.svg");
	}
	to {
		background-image: url("img/icon-minus.svg");
	}
}
@-o-keyframes plus_minus {
	from {
		background-image: url("img/icon-plus.svg");
	}
	to {
		background-image: url("img/icon-minus.svg");
	}
}
@keyframes plus_minus {
	from {
		background-image: url("img/icon-plus.svg");
	}
	to {
		background-image: url("img/icon-minus.svg");
	}
}

/* サイドバー */
.sidebar-logo-container {
	padding: 2rem;
}