:root {
	--color-text-hanasuto: #737373;
}

.archive-hanasuto {
	width: 100%;
	max-width: 1024.999px;
	margin: 0 auto;
}

.archive-hanasuto__title {
	position: relative;
	padding: 100px var(--single_padding) 40px;
	text-align: center;
	color: var(--color-hanasuto);
	font-family: TsukuGoPr5-B, sans-serif;
}

.archive-hanasuto__title .label {
	position: absolute;
	top: 0;
	left: 0;
	display: flex;
	align-items: center;
	width: 100%;
	padding: 20px;
	font-size: 16px;
	font-weight: 700;
}

.archive-hanasuto__title .label::after {
	content: "";
	flex-grow: 1;
	height: 1px;
	margin-left: 1em;
	background: var(--color-hanasuto);
}

.archive-hanasuto__title h2 {
	font-size: 22px;
}

@media (min-width:480px) {
	.archive-hanasuto__title h2 {
		font-size: 26px
	}
}

.hanasuto__inner {
	width: 100%;
	max-width: var(--screen-lg);
	margin: 0 auto;
	padding: 0 var(--single_padding) 80px;
}

.hanasuto__items {
	max-width: 670px;
	margin: 0 auto;
}

.hanasuto__item {
	margin-top: 1em;
	border-bottom: dashed 1px var(--color-hanasuto);
	color: var(--color-text-hanasuto);
	list-style: none;
}

.hanasuto__item summary {
	position: relative;
	display: block;
	padding: 1.5em 2em 0 0;
	margin: 0.5em 0;
	cursor: pointer;
}

.hanasuto__item summary:hover {
	color: var(--color-hanasuto);
}

.hanasuto__item summary::before {
	content: attr(data-update);
	position: absolute;
	top: 0;
	color: var(--color-gray);
	font-size: 0.85em;
}

.hanasuto__item summary::after {
	content: "+";
	position: absolute;
	right: 1em;
	width: 1em;
	text-align: center;
	top: 50%;
	transform: translateY(-50%);
}

.hanasuto__item .content {
	padding: 0 0.5em 1em;
}

@media (min-width:480px) {
	.hanasuto__item .content {
		padding: 0 1.5em 1em
	}
}

.hanasuto__item details[open]>summary::after {
	content: "-";
}

.hanasuto .navigation {
	max-width: 670px;
	margin: 0 auto;
}

.hanasuto .navigation .nav-links {
	display: flex;
	justify-content: center;
	margin-top: 2em;
	color: var(--color-text-hanasuto);
}

.hanasuto .navigation .nav-links span,
.hanasuto .navigation .nav-links a {
	width: 2em;
	height: 2em;
	line-height: 2em;
	border-radius: 50%;
	margin: 0.5em;
	text-align: center;
}

.hanasuto .navigation .nav-links a {
	color: var(--color-hanasuto);
}

.hanasuto .navigation .nav-links a:hover {
	background-color: color-mix(in hsl var(--color-hanasuto), white);
}