/*
 * デザイントークン（CSS変数）・タイポグラフィ・Section/Split Layoutの土台・
 * レスポンシブ基盤。
 * document/design-components.md「1. デザイントークン」「2. レイアウト基盤」に対応する。
 */

:root {
	--narasake-bg: #F7F1E4;
	--narasake-bg-alt: #EFE5CE;
	--narasake-card: #FBF7ED;
	--narasake-ink: #2A2318;
	--narasake-ink-soft: #5C5341;
	--narasake-indigo: #233149;
	--narasake-indigo-soft: #3C5170;
	--narasake-amber: #B4832C;
	--narasake-terracotta: #A6572D;
	--narasake-moss: #6E7B4C;
	--narasake-aged: #8A5A2E;
	--narasake-line: #DED0AE;
	--narasake-muted: #B9C2CF;
	--narasake-white: #FFFDF7;
	--narasake-content-width: 700px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var( --narasake-bg );
	color: var( --narasake-ink );
	font-family: 'Public Sans', system-ui, sans-serif;
	font-size: 16px;
	line-height: 1.7;
}

h1,
h2,
h3 {
	font-family: 'Newsreader', Georgia, serif;
	font-weight: 500;
	color: var( --narasake-ink );
}

h1,
h2,
h3,
p {
	max-width: var( --narasake-content-width );
}

h1 {
	font-size: 44px;
	line-height: 1.2;
	margin-top: 10px;
}

h2 {
	font-size: 32px;
	line-height: 1.3;
	margin-top: 10px;
}

h3 {
	font-size: 20px;
	margin-bottom: 10px;
	margin-top: 0;
}

p {
	margin-top: 0;
}

a {
	color: var( --narasake-indigo );
	text-decoration: none;
}

a:hover {
	color: var( --narasake-terracotta );
}

img {
	max-width: 100%;
	height: auto;
}

.is-layout-flex {
	gap: 20px;
}

.clear-margin {
	margin: 0 !important;
}

.narasake-border {
	border-top: 1px solid var( --narasake-line );
	margin-block: 20px;
}

.narasake-group-width__600 {
	max-width: 600px;
}

.n2-section-smartslider {
	margin-bottom: 20px;
}

/* ------------------------------------------------------------------ */
/* ヘッダー                                                            */
/* ------------------------------------------------------------------ */

.narasake-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 24px;
	padding: 22px 64px;
	border-bottom: 1px solid var( --narasake-line );
	background: var( --narasake-white );
}

.narasake-header__kanji {
	font-family: 'Noto Serif JP', serif;
	font-size: 22px;
	font-weight: 600;
	color: var( --narasake-indigo );
	margin-right: 10px;
}

.narasake-header__title {
	font-size: 13px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var( --narasake-ink-soft );
	margin-right: 50px;
}

.narasake-header__nav {
	flex: 1 1 auto;
}

.narasake-header__menu {
	display: flex;
	flex-wrap: wrap;
	gap: 32px;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 14px;
	letter-spacing: .03em;
}

.narasake-header__menu a {
	color: var( --narasake-ink );
}

.narasake-header__menu .current-menu-item > a,
.narasake-header__menu .current_page_item > a {
	color: var( --narasake-terracotta );
}

.narasake-header__cta {
	margin-left: auto;
	display: none;
}

/* ------------------------------------------------------------------ */
/* フッター                                                            */
/* ------------------------------------------------------------------ */

.narasake-footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 40px 64px;
	background: var( --narasake-indigo );
}

.narasake-footer__copyright {
	font-size: 13px;
	color: var( --narasake-muted );
}

.narasake-footer__menu {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 16px;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 13px;
}

.narasake-footer__menu a {
	color: var( --narasake-muted );
}

.narasake-footer__menu a:hover {
	color: var( --narasake-white );
}

/* ------------------------------------------------------------------ */
/* Section（帯）                                                       */
/* ------------------------------------------------------------------ */

.wp-block-cover {
	padding: 100px 0 100px calc((100% - 800px) / 2);
}

.wp-block-cover .wp-block-group {
	max-width: 550px;
	padding: 0;
}

.wp-block-group {
	padding: 64px calc((100% - 800px) / 2);
}

.wp-block-group .wp-block-group {
	padding: 0;
}

/* ------------------------------------------------------------------ */
/* レスポンシブ                                                        */
/* ------------------------------------------------------------------ */

@media ( max-width: 928px ) {
	.narasake-header,
	.narasake-footer,
	.wp-block-cover,
	.wp-block-group {
		padding-left: 64px;
		padding-right: 64px;
	}
}

@media ( max-width: 600px ) {
	.narasake-header,
	.narasake-footer,
	.wp-block-cover,
	.wp-block-group {
		padding-left: 20px;
		padding-right: 20px;
	}

	.narasake-header {
		flex-direction: column;
		align-items: flex-start;
	}

	.narasake-header__menu {
		gap: 16px;
	}

	h1 {
		font-size: 40px;
	}

	h2 {
		font-size: 28px;
	}
}