:root {
	--color-key: #ff5e7b;
	--color-text-primary: #121416;
	--color-text-secondary: #59636d;
	--color-text-heading: #1a1a1a;
	--color-text-inverse: #ffffff;
	--color-bg-base: #ffffff;
	--color-bg-subtle: #f4f3ef;
	--color-bg-muted: #ede8e5;
	--color-bg-navy: #2a2d3a;
	--color-bg-emphasis: #59636d;
	--color-border-secondary: #59636d;
	--color-placeholder: #d9d9d9;
	--color-placeholder-dark: #908888;
	--font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
	--font-jp: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; overflow-x: hidden; max-width: 100%; }

body {
	font-family: var(--font-jp);
	color: var(--color-text-primary);
	background: var(--color-bg-base);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

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

button { font-family: inherit; cursor: pointer; border: none; background: transparent; padding: 0; }

.site { display: flex; flex-direction: column; min-height: 100vh; width: 100%; max-width: 100%; overflow-x: hidden; }

/* =========================================================
 * Shared
 * =======================================================*/
.section-heading { display: flex; flex-direction: column; align-items: center; gap: 8px; max-width: 435px; width: 100%; }
.section-heading__en { font-family: var(--font-en); font-weight: 600; font-size: 64px; line-height: 1; letter-spacing: 0.03em; color: var(--color-text-primary); margin: 0; white-space: nowrap; }
.section-heading__ja { font-family: var(--font-jp); font-weight: 500; font-size: 14px; line-height: 1; letter-spacing: 0.002em; color: var(--color-text-heading); margin: 0; text-align: center; }

.tag {
	display: inline-flex; align-items: center; justify-content: center;
	align-self: flex-start;
	width: auto; max-width: max-content;
	padding: 8px 24px;
	border: 1px solid var(--color-border-secondary);
	background: #fff;
	border-radius: 999px;
	font-family: var(--font-jp); font-weight: 500; font-size: 14px; line-height: 14px;
	color: var(--color-text-secondary);
	white-space: nowrap;
	text-decoration: none;
}
.tag:hover { border-color: var(--color-key); color: var(--color-key); }

.tab {
	display: inline-flex; align-items: center; justify-content: center;
	padding: 16px 24px;
	border-radius: 10px;
	border: 1px solid var(--color-border-secondary);
	background: #fff;
	color: var(--color-text-secondary);
	font-family: var(--font-jp); font-weight: 700; font-size: 18px; line-height: 18px;
	letter-spacing: 0.1em;
	white-space: nowrap;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.tab:hover { border-color: var(--color-key); color: var(--color-key); }
.tab--active,
.tab--active:hover { border-color: var(--color-key); background: var(--color-key); color: #fff; }

.arrow-btn {
	position: relative; width: 42px; height: 42px;
	display: inline-flex; align-items: center; justify-content: center;
	border-radius: 999px;
	padding: 0; background: transparent; border: 0;
}
.arrow-btn__ring { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.arrow-btn__icon { position: relative; width: 12.485px; height: 9.24px; }
.arrow-btn--right { transform: rotate(180deg); }

.arrow-btn--white { color: #ffffff; }
.arrow-btn--primary { color: var(--color-key); }

.placeholder-img { background: var(--color-placeholder); display: block; }

/* =========================================================
 * MV (Main Visual)
 * =======================================================*/
.mv { position: relative; width: 100%; height: 100vh; overflow: hidden; background: var(--color-placeholder); }
.mv__slide { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity 0.4s ease; }
.mv__slide.is-active { opacity: 1; pointer-events: auto; z-index: 1; }
.mv__hero { width: 100%; height: 100%; background-color: var(--color-placeholder); background-size: cover; background-position: center; background-repeat: no-repeat; }
/* 視認性向上のため下から上へ薄い黒グラデーション */
.mv__slide::after {
	content: "";
	position: absolute;
	left: 0; right: 0; bottom: 0;
	height: 70%;
	background: linear-gradient(to top,
		rgba(0, 0, 0, 0.55) 0%,
		rgba(0, 0, 0, 0.25) 35%,
		rgba(0, 0, 0, 0) 100%);
	pointer-events: none;
	z-index: 1;
}
/* overlay: card を上、pagination を下に配置 */
.mv__overlay { position: absolute; bottom: 40px; left: 80px; right: 80px; max-width: 932px; display: flex; flex-direction: column-reverse; gap: 20px; z-index: 2; }

.mv__pagination { display: flex; align-items: center; gap: 16px; }
.mv__pagination-progress { position: relative; width: 100px; display: flex; align-items: center; justify-content: space-between; }
.mv__pagination-num { font-family: var(--font-en); font-weight: 700; font-size: 12px; line-height: 1; color: #fff; }
.mv__pagination-num--muted { opacity: 0.7; }
.mv__pagination-bar { position: absolute; left: 29px; top: 4px; width: 40px; height: 2px; border-radius: 1px; }
.mv__pagination-bar-bg { position: absolute; inset: 0; background: #fff; opacity: 0.3; border-radius: 1px; }
.mv__pagination-bar-fill { position: absolute; left: 0; top: 0; height: 100%; width: 57.1%; background: #fff; border-radius: 1px; }

.mv__card { display: flex; align-items: center; gap: 16px; width: 100%; text-decoration: none; color: inherit; }
.mv__card-thumb {
	display: block; width: 120px; height: 120px; border-radius: 16px;
	background-color: var(--color-placeholder-dark); background-size: cover; background-position: center; background-repeat: no-repeat;
	flex-shrink: 0;
}
.mv__card-body { display: flex; align-items: center; flex: 1; padding: 24px; background: rgba(255, 94, 123, 0.72); border-radius: 16px; min-width: 0; }
.mv__card-text { font-family: var(--font-jp); font-weight: 700; font-size: 20px; line-height: 28px; color: #fff; display: block; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.mv__card:hover .mv__card-body { background: rgba(255, 94, 123, 0.88); }

/* =========================================================
 * CONTENTS
 * =======================================================*/
.contents { width: 100%; padding: 80px 40px; background: var(--color-bg-subtle); display: flex; justify-content: center; }
.contents__inner { display: flex; flex-direction: column; align-items: center; gap: 40px; width: 100%; }
.contents__tabs { display: flex; align-items: center; gap: 16px; }
.contents__group { display: flex; flex-direction: column; align-items: center; gap: 40px; }
.contents__grid {
	max-width: 1200px; width: 100%;
	display: grid;
	/* PC ≥1024px: 4列固定（最大4） */
	grid-template-columns: repeat(4, 1fr);
	gap: 40px 24px;
}
.contents__grid .card { max-width: none; flex: none; }

.card-grid-row { display: flex; max-width: 1200px; width: 100%; align-items: flex-start; justify-content: flex-start; flex-wrap: wrap; gap: 40px 24px; }
.card-grid-row .card { flex: 0 0 264px; max-width: 264px; width: 264px; }
@media (max-width: 1160px) { .card-grid-row .card { flex: 0 0 calc(50% - 12px); max-width: none; width: auto; } }
@media (max-width: 560px)  { .card-grid-row .card { flex: 0 0 100%; } }

.card {
	display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
	flex: 1 1 220px;
	max-width: 264px;
	min-width: 0;
	width: 100%;
}
.card__thumb {
	display: block; width: 100%; aspect-ratio: 264 / 216; border-radius: 16px;
	background: var(--color-placeholder);
	overflow: hidden;
}
.card__thumb-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card__title a { color: inherit; text-decoration: none; }
.card__title a:hover { text-decoration: underline; }
.card__title {
	margin: 0; width: 100%;
	font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 24px; color: var(--color-text-primary);
}

/* =========================================================
 * RANKING
 * =======================================================*/
.ranking { width: 100%; padding: 80px 40px; background: #fff; display: flex; justify-content: center; }
.ranking__inner { display: flex; flex-direction: column; align-items: center; gap: 40px; width: 100%; }
.ranking__layout { max-width: 1400px; width: 100%; display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.ranking__main { flex: 1 1 640px; min-width: 0; display: flex; flex-direction: column; gap: 40px; }
.ranking__tabs { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.ranking__list { display: flex; flex-direction: column; gap: 24px; width: 100%; }

.ranking-card { display: flex; align-items: flex-start; gap: 42px; width: 100%; flex-wrap: wrap; }
.ranking-card__thumb { display: block; width: 100%; max-width: 407px; aspect-ratio: 407 / 305; border-radius: 10px; background: var(--color-placeholder); flex-shrink: 0; overflow: hidden; }
.ranking-card__thumb-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ranking-card__body { display: flex; flex-direction: column; gap: 24px; flex: 1 1 320px; min-width: 0; max-width: 521px; }
.ranking-card__title { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 20px; line-height: 28px; color: var(--color-text-primary); }
.ranking-card__excerpt { margin: 0; font-family: var(--font-jp); font-weight: 400; font-size: 16px; line-height: 27px; color: var(--color-text-primary); }

.is-hidden { display: none !important; }
.ranking__empty,
.contents__empty { margin: 0; color: var(--color-text-secondary); }

/* Sidebar */
.ranking__side { display: flex; flex-direction: column; align-items: flex-start; gap: 40px; width: 240px; flex-shrink: 0; }
.side-banner { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; width: 240px; }
.side-banner__img { width: 100%; height: 248px; border-radius: 16px; background: var(--color-placeholder); }
.side-banner__caption { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 24px; color: var(--color-text-heading); }

/* Author banner variant */
.side-banner--author {
	width: 240px;
	padding: 24px 20px 20px;
	box-sizing: border-box;
	background: #fff;
	border: 1px solid #ececec;
	border-top: 4px solid var(--color-key);
	border-radius: 12px;
	align-items: center;
	text-align: center;
	gap: 6px;
}
.side-banner--author .side-banner__label {
	margin: 0;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 13px;
	letter-spacing: 0.12em;
	color: var(--color-key);
}
.side-banner--author .side-banner__sublabel {
	margin: 0 0 8px;
	font-family: var(--font-jp);
	font-weight: 600;
	font-size: 12px;
	color: var(--color-text-secondary);
}
.side-banner--author .side-banner__avatar {
	width: 112px;
	height: 112px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--color-placeholder);
	margin: 4px 0 8px;
	border: 3px solid #fff;
	box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.side-banner--author .side-banner__avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.side-banner--author .side-banner__name {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 16px;
	color: var(--color-text-heading);
}
.side-banner--author .side-banner__job {
	margin: 0 0 6px;
	font-family: var(--font-jp);
	font-weight: 600;
	font-size: 12px;
	color: var(--color-key);
}
.side-banner--author .side-banner__desc {
	margin: 4px 0 12px;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 12px;
	line-height: 1.7;
	color: var(--color-text-secondary);
	text-align: left;
}
.side-banner--author .side-banner__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	width: 100%;
	padding: 10px 12px;
	box-sizing: border-box;
	background: var(--color-key);
	color: #fff;
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 13px;
	text-decoration: none;
	border-radius: 999px;
	transition: background 0.15s ease;
}
.side-banner--author .side-banner__cta:hover { background: #e6466a; }
.side-banner--author .side-banner__cta-arrow { font-family: var(--font-en); }

/* =========================================================
 * About Page
 * =======================================================*/
.about-page {
	width: 100%;
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 40px 80px;
	box-sizing: border-box;
	font-family: var(--font-jp);
	color: var(--color-text-primary);
}
.about-hero {
	width: 100%;
	padding: 48px 0 64px;
	border-bottom: 1px solid #ececec;
	margin-bottom: 64px;
}
.about-hero__inner {
	max-width: 860px;
	margin: 0 auto;
	text-align: center;
}
.about-hero__eyebrow {
	margin: 0 0 16px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.18em;
	color: var(--color-key);
}
.about-hero__title {
	margin: 0 0 24px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 40px;
	line-height: 1.4;
	letter-spacing: -0.01em;
	color: var(--color-text-heading);
}
.about-hero__lead {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 16px;
	line-height: 2;
	color: var(--color-text-primary);
}

.about-section {
	margin: 0 auto 80px;
}
.about-section__inner {
	max-width: 960px;
	margin: 0 auto;
}
.about-section__en {
	margin: 0 0 8px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.12em;
	color: var(--color-key);
}
.about-section__title {
	position: relative;
	margin: 0 0 40px;
	padding: 6px 0 6px 20px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 28px;
	line-height: 1.45;
	color: var(--color-text-heading);
	border-left: 6px solid var(--color-key);
}

/* Mission cards */
.about-mission__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}
.about-mission__card {
	background: #fff;
	border: 1px solid #ececec;
	border-radius: 12px;
	padding: 28px 24px;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.about-mission__card:hover {
	box-shadow: 0 6px 20px rgba(0,0,0,0.06);
	transform: translateY(-2px);
}
.about-mission__card-num {
	margin: 0 0 12px;
	font-family: var(--font-en);
	font-weight: 800;
	font-size: 32px;
	line-height: 1;
	color: var(--color-key);
}
.about-mission__card-title {
	margin: 0 0 12px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 18px;
	color: var(--color-text-heading);
	border: 0;
	padding: 0;
}
.about-mission__card-desc {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 14px;
	line-height: 1.8;
	color: var(--color-text-primary);
}

/* Profile card */
.about-profile__card {
	display: grid;
	grid-template-columns: 200px 1fr;
	gap: 40px;
	align-items: start;
	background: var(--color-bg-subtle);
	border-radius: 16px;
	padding: 40px;
}
.about-profile__avatar {
	width: 200px;
	height: 200px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--color-placeholder);
	border: 4px solid #fff;
	box-shadow: 0 4px 18px rgba(0,0,0,0.08);
}
.about-profile__avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.about-profile__body { padding-top: 8px; }
.about-profile__name {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 24px;
	color: var(--color-text-heading);
}
.about-profile__job {
	margin: 6px 0 0;
	font-family: var(--font-jp);
	font-weight: 600;
	font-size: 14px;
	color: var(--color-key);
}
.about-profile__divider {
	margin: 16px 0;
	border: 0;
	border-top: 1px solid #d9d4cf;
}
.about-profile__desc {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 2;
	color: var(--color-text-primary);
}

/* Process steps */
.about-process__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 24px;
}
.about-process__item {
	position: relative;
	background: #fff;
	border: 1px solid #ececec;
	border-radius: 12px;
	padding: 28px 24px;
}
.about-process__step {
	margin: 0 0 8px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 12px;
	letter-spacing: 0.14em;
	color: var(--color-key);
}
.about-process__title {
	margin: 0 0 10px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 18px;
	color: var(--color-text-heading);
	border: 0;
	padding: 0;
}
.about-process__desc {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 14px;
	line-height: 1.9;
	color: var(--color-text-primary);
}

/* Policy */
.about-policy__list {
	margin: 0;
	padding: 0;
	background: #fff;
	border: 1px solid #ececec;
	border-radius: 12px;
	overflow: hidden;
}
.about-policy__row {
	display: grid;
	grid-template-columns: 180px 1fr;
	gap: 24px;
	padding: 24px 28px;
	border-bottom: 1px solid #ececec;
}
.about-policy__row:last-child { border-bottom: 0; }
.about-policy__row dt {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 15px;
	color: var(--color-text-heading);
}
.about-policy__row dd {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 14px;
	line-height: 1.9;
	color: var(--color-text-primary);
}

@media (max-width: 900px) {
	.about-hero__title { font-size: 30px; }
	.about-mission__grid { grid-template-columns: 1fr; }
	.about-profile__card { grid-template-columns: 1fr; text-align: center; padding: 28px; }
	.about-profile__avatar { margin: 0 auto; width: 160px; height: 160px; }
	.about-process__list { grid-template-columns: 1fr; }
	.about-policy__row { grid-template-columns: 1fr; gap: 8px; padding: 20px; }
}

.side-block { display: flex; flex-direction: column; align-items: flex-start; gap: 24px; width: 240px; }
.side-block__heading { display: flex; flex-direction: column; width: 162px; }
.side-block__heading-en,
.side-block__heading-ja { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 24px; color: var(--color-text-heading); }

.side-featured__list { display: flex; flex-direction: column; gap: 16px; width: 100%; }
.side-featured__item { display: flex; align-items: flex-start; gap: 16px; width: 100%; text-decoration: none; color: inherit; }
.side-featured__item:hover .side-featured__title { text-decoration: underline; }
.side-featured__thumb {
	display: block; width: 100px; height: 100px; border-radius: 8px;
	background-color: var(--color-placeholder); background-size: cover; background-position: center; background-repeat: no-repeat;
	flex-shrink: 0;
}
.side-featured__title { margin: 0; flex: 1; min-width: 0; font-family: var(--font-jp); font-weight: 700; font-size: 14px; line-height: 20px; color: var(--color-text-primary); }

.side-category__box { height: 412px; width: 100%; border: 1px solid var(--color-border-secondary); background: #fff; border-radius: 10px; }

/* =========================================================
 * RECOMMEND
 * =======================================================*/
.recommend { width: 100%; padding: 80px 0; background: var(--color-bg-muted); display: flex; flex-direction: column; align-items: center; gap: 4px; }
.recommend__inner { max-width: 1200px; width: 100%; padding: 0 20px; display: flex; flex-direction: column; gap: 40px; align-items: flex-start; }
.recommend__head { width: 100%; display: flex; align-items: center; justify-content: space-between; }
.recommend__head-title { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 20px; line-height: 28px; color: var(--color-text-heading); }
.recommend__head-nav { display: flex; align-items: center; gap: 40px; }

/* =========================================================
 * Footer
 * =======================================================*/
/* =========================================================
 * Site header (LOGO + primary nav)
 * =======================================================*/
.site-header { width: 100%; border-bottom: 1px solid var(--color-border-secondary); background: #fff; box-sizing: border-box; }
.site-header__inner { width: 100%; padding: 16px 80px; display: flex; align-items: center; justify-content: space-between; gap: 40px; box-sizing: border-box; }
.site-header__logo { display: inline-flex; align-items: center; text-decoration: none; line-height: 1; }
.site-header__logo-svg { height: 56px; width: auto; display: block; }
@media (max-width: 720px) {
	.site-header__inner { padding: 12px 20px; }
	.site-header__logo-svg { height: 44px; }
}
.site-header__nav { display: flex; align-items: center; gap: 80px; }
.site-header__nav-link { font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 16px; color: var(--color-text-primary); text-decoration: none; white-space: nowrap; }
.site-header__nav-link:hover { color: var(--color-key); }

/* フロント（トップ）ページ: MV の上に浮かぶ角丸ヘッダー */
/* body.home の詳細度を足して、後方の `@media (max-width:1023px){ .site-header{ position:sticky } }` より必ず勝つようにしている */
body.home .site-header--floating {
	position: absolute;
	top: 24px;
	left: 40px;
	right: 40px;
	width: auto;
	border-radius: 16px;
	border-bottom: 1px solid rgba(89, 99, 109, 0.3);
	background: rgba(255, 255, 255, 0.55);
	backdrop-filter: saturate(1.4) blur(12px);
	-webkit-backdrop-filter: saturate(1.4) blur(12px);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
	z-index: 20;
}
body.home .site-header--floating .site-header__inner { padding: 12px 40px; background: transparent; }
/* SP/Tab: 画面上部にフィットさせ、下の角丸は削除（MVとの境目を滑らかに） */
@media (max-width: 1023px) {
	body.home .site-header--floating {
		position: absolute;
		top: 0;
		left: 0;
		right: 0;
		width: 100%;
		border-radius: 0;
		background: rgba(255, 255, 255, 0.55);
	}
	body.home .site-header--floating .site-header__inner { padding: 10px 20px; }
}

/* フロントのMV先頭が site-header に隠れないよう、MVはヘッダーの背面に敷く想定 */
body.home .site { position: relative; }
body.home .mv { position: relative; z-index: 1; }

/* =========================================================
 * Breadcrumb
 * =======================================================*/
.article-breadcrumb { width: 100%; max-width: 1280px; margin: 0 auto; padding: 32px 40px 0; box-sizing: border-box; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; font-family: var(--font-en); font-size: 14px; line-height: 24px; color: var(--color-text-secondary); }
.breadcrumb__link { color: var(--color-key); font-weight: 600; text-decoration: none; white-space: nowrap; }
.breadcrumb__link:hover { text-decoration: underline; }
.breadcrumb__current { color: var(--color-text-secondary); font-weight: 500; white-space: nowrap; }
.breadcrumb__sep { padding: 0 8px; color: #c0c4ca; }

/* =========================================================
 * Article page
 * =======================================================*/
.article-layout {
	width: 100%; max-width: 1280px; margin: 0 auto;
	padding: 24px 40px 160px; box-sizing: border-box;
	display: flex; gap: 80px; align-items: flex-start; justify-content: center;
	flex-wrap: wrap;
}
.article-main { flex: 1 1 640px; min-width: 0; max-width: 920px; display: flex; flex-direction: column; gap: 24px; }
.article-side { flex: 0 0 240px; display: flex; flex-direction: column; gap: 40px; }

.article-meta { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.article-meta__date { font-family: var(--font-jp); font-weight: 700; font-size: 14px; line-height: 20px; color: var(--color-text-heading); }

.article-title {
	margin: 0;
	padding: 6px 0 6px 22px;
	border-left: 6px solid var(--color-key);
	font-family: var(--font-jp); font-weight: 800;
	font-size: 32px; line-height: 1.45; letter-spacing: -0.005em;
	color: var(--color-text-heading);
}
.article-title__text { display: inline; }

.article-hero { margin: 0; width: 100%; border-radius: 16px; overflow: hidden; background: var(--color-placeholder); }
.article-hero__img { width: 100%; height: auto; aspect-ratio: 920 / 518; object-fit: cover; display: block; }

/* 記事導入部 (meta description) */
.article-intro {
	padding: 24px 28px;
	background: var(--color-bg-subtle);
	border-left: 4px solid var(--color-key);
	border-radius: 10px;
}
.article-intro__text {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 500;
	font-size: 16px;
	line-height: 1.9;
	letter-spacing: 0.02em;
	color: var(--color-text-primary);
}

/* 目次 */
.article-toc {
	padding: 28px 32px;
	background: #fff;
	border: 1px solid #e6e4df;
	border-radius: 12px;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}
.article-toc__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin: 0 0 16px;
	padding: 0 0 12px;
	border-bottom: 2px solid var(--color-key);
}
.article-toc__title {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 18px;
	line-height: 1;
	color: var(--color-text-heading);
	position: relative;
}
.article-toc__title::before {
	content: "";
	display: inline-block;
	width: 16px; height: 16px;
	margin-right: 10px;
	vertical-align: -2px;
	background: var(--color-key);
	-webkit-mask: linear-gradient(#000, #000) top/100% 2px no-repeat,
		linear-gradient(#000, #000) center/100% 2px no-repeat,
		linear-gradient(#000, #000) bottom/100% 2px no-repeat;
	        mask: linear-gradient(#000, #000) top/100% 2px no-repeat,
		linear-gradient(#000, #000) center/100% 2px no-repeat,
		linear-gradient(#000, #000) bottom/100% 2px no-repeat;
}
/* 閉じるボタン (PC では非表示) */
.article-toc__close {
	display: none;
	align-items: center;
	justify-content: center;
	width: 36px; height: 36px;
	background: var(--color-bg-subtle);
	border-radius: 999px;
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: background 0.15s ease;
}
.article-toc__close:hover { background: var(--color-bg-muted); }

/* FAB (PC では非表示) */
.article-toc-fab {
	display: none;
	position: fixed;
	right: 16px;
	bottom: 20px;
	z-index: 940;
	align-items: center;
	gap: 8px;
	padding: 12px 18px 12px 14px;
	background: var(--color-text-heading);
	color: #fff;
	border-radius: 999px;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 14px;
	line-height: 1;
	cursor: pointer;
	transition: transform 0.15s ease, background 0.15s ease;
	-webkit-tap-highlight-color: transparent;
}
.article-toc-fab:hover { background: #000; transform: translateY(-1px); }
.article-toc-fab:active { transform: translateY(0); }
.article-toc-fab__icon { flex-shrink: 0; }
.article-toc-fab__label { white-space: nowrap; }

/* Backdrop (SP開閉時のみ) */
.article-toc-backdrop {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 950;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.25s ease;
}
.article-toc-backdrop.is-visible {
	opacity: 1;
	pointer-events: auto;
}
.article-toc__list,
.article-toc__sublist {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: toc-h2;
}
.article-toc__sublist {
	margin: 8px 0 4px 22px;
	counter-reset: toc-h3;
	border-left: 2px solid var(--color-bg-muted);
	padding-left: 14px;
}
.article-toc__item { margin: 0; }
.article-toc__item--h2 {
	counter-increment: toc-h2;
	padding: 10px 0;
	border-bottom: 1px dashed var(--color-bg-muted);
}
.article-toc__item--h2:last-child { border-bottom: 0; }
.article-toc__item--h2 > a {
	display: block;
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 15px;
	line-height: 1.6;
	color: var(--color-text-heading);
	text-decoration: none;
	padding-left: 34px;
	position: relative;
	transition: color 0.15s ease;
}
.article-toc__item--h2 > a::before {
	content: counter(toc-h2, decimal-leading-zero);
	position: absolute;
	left: 0;
	top: 0;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	color: var(--color-key);
	letter-spacing: 0.02em;
}
.article-toc__item--h2 > a:hover { color: var(--color-key); }
.article-toc__item--h3 {
	counter-increment: toc-h3;
	padding: 6px 0;
}
.article-toc__item--h3 > a {
	font-family: var(--font-jp);
	font-weight: 500;
	font-size: 14px;
	line-height: 1.6;
	color: var(--color-text-secondary);
	text-decoration: none;
	padding-left: 20px;
	position: relative;
	transition: color 0.15s ease;
}
.article-toc__item--h3 > a::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.75em;
	width: 10px;
	height: 1px;
	background: var(--color-border-secondary);
}
.article-toc__item--h3 > a:hover { color: var(--color-key); }

/* アンカースクロール位置を sticky ヘッダー分オフセット */
.article-body h2,
.article-body h3 {
	scroll-margin-top: 80px;
}

/* Body */
.article-body { width: 100%; color: var(--color-text-primary); font-family: var(--font-jp); }
.article-body > * { max-width: none; }

.article-body p {
	font-weight: 400; font-size: 16px; line-height: 2;
	letter-spacing: 0.02em; color: var(--color-text-primary);
	margin: 0 0 28px;
}
.article-body a { color: var(--color-key); text-decoration: underline; text-underline-offset: 3px; }
.article-body a:hover { opacity: 0.75; }

.article-body ul, .article-body ol {
	font-size: 16px; line-height: 2; letter-spacing: 0.02em;
	margin: 0 0 28px; padding-left: 28px;
}
.article-body li { margin-bottom: 10px; }
.article-body ul li::marker { color: var(--color-key); }

.article-body strong { font-weight: 700; color: var(--color-text-heading); }
.article-body em { font-style: normal; background: linear-gradient(transparent 60%, rgba(255, 94, 123, 0.25) 60%); font-weight: 600; }

.article-body blockquote {
	margin: 32px 0; padding: 20px 28px;
	border-left: 4px solid var(--color-key);
	background: var(--color-bg-subtle);
	font-size: 15px; line-height: 1.9; color: var(--color-text-secondary);
}
.article-body blockquote p:last-child { margin-bottom: 0; }

.article-body img { max-width: 100%; height: auto; border-radius: 12px; }
.article-body figure { margin: 32px 0; }
.article-body figure.section-image { margin: 32px 0; width: 100%; }
.article-body figure.section-image img {
	width: 100%;
	aspect-ratio: 16 / 9;
	height: auto;
	object-fit: cover;
	display: block;
	border-radius: 12px;
}
.article-body .wp-block-image img {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: 12px;
}
.article-body figcaption { font-size: 13px; color: var(--color-text-secondary); text-align: center; margin-top: 10px; }

.article-body h2 {
	position: relative;
	margin: 72px 0 28px;
	padding: 6px 0 6px 20px;
	font-weight: 800; font-size: 26px; line-height: 1.45;
	letter-spacing: -0.005em;
	color: var(--color-text-heading);
	border-left: 6px solid var(--color-key);
}
.article-body h2:first-child { margin-top: 0; }

.article-body h3 {
	position: relative;
	margin: 56px 0 20px;
	padding: 4px 0 4px 18px;
	font-weight: 700; font-size: 22px; line-height: 1.5;
	color: var(--color-text-heading);
	border-left: 5px solid var(--color-key);
}

.article-body h4 {
	margin: 40px 0 16px;
	padding: 2px 0 2px 14px;
	font-weight: 700; font-size: 18px; line-height: 1.55;
	color: var(--color-text-heading);
	border-left: 4px solid var(--color-text-secondary);
}

.article-body table,
.article-body .wp-block-table table,
.article-body figure table {
	width: 100% !important; border-collapse: collapse !important; margin: 28px 0 !important;
	font-size: 15px !important; line-height: 1.7 !important;
	background: #fff !important;
	border: 1px solid #e5e5e5 !important;
	display: table !important;
}
.article-body tr { border-bottom: 1px solid #e5e5e5 !important; }
.article-body th, .article-body td {
	border: 1px solid #e5e5e5 !important;
	padding: 12px 16px !important;
	vertical-align: top !important;
	text-align: left !important;
}
.article-body th {
	background: var(--color-bg-subtle) !important;
	font-weight: 700 !important;
	color: var(--color-text-heading) !important;
}
.article-body thead th { background: var(--color-text-heading) !important; color: #fff !important; font-size: 14px !important; letter-spacing: 0.02em !important; }
.article-body tbody tr:nth-child(even) td { background: #fafafa !important; }
/* 比較表の最終列（おすすめ度／評価）をキーカラーで強調 */
.article-body table tbody td:last-child {
	color: var(--color-key) !important;
	font-weight: 700 !important;
	letter-spacing: 0.04em;
	text-align: center !important;
	white-space: nowrap;
}
.article-body .wp-block-table { margin: 28px 0 !important; }
.article-body .wp-block-table figcaption { margin-top: 8px !important; }

/* Related cluster articles block (Check!) */
.article-body .related-block {
	margin: 48px 0 !important;
	max-width: none;
}
.article-body .related-block__label {
	font-family: var(--font-en), var(--font-jp);
	font-weight: 700; font-size: 15px; letter-spacing: 0.04em;
	color: var(--color-key);
	margin: 0 0 8px;
}
.article-body .related-block__label::before {
	content: "📣 ";
	margin-right: 4px;
}
.article-body h3.related-block__title {
	margin: 0 0 18px !important;
	padding: 0 0 14px !important;
	border-left: none !important;
	border-bottom: 2px solid var(--color-text-heading) !important;
	font-size: 20px !important; font-weight: 800 !important; line-height: 1.5 !important;
	color: var(--color-text-heading) !important;
}
.article-body h3.related-block__title::before { display: none !important; }
.article-body .related-block__list {
	list-style: none !important;
	margin: 0 !important;
	padding: 20px 28px !important;
	background: var(--color-bg-subtle);
	border-radius: 12px;
	font-size: 15px !important; line-height: 1.6 !important;
}
.article-body .related-block__list li {
	position: relative;
	padding: 12px 0 12px 20px !important;
	margin: 0 !important;
	border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.article-body .related-block__list li:last-child { border-bottom: none; }
.article-body .related-block__list li::marker { content: "" !important; }
.article-body .related-block__list li::before {
	content: "";
	position: absolute;
	left: 0; top: 50%;
	transform: translateY(-50%);
	width: 8px; height: 8px; border-radius: 50%;
	background: var(--color-key);
}
.article-body .related-block__list a {
	color: var(--color-text-primary) !important;
	text-decoration: none !important;
	font-weight: 500;
}
.article-body .related-block__list a:hover { color: var(--color-key) !important; text-decoration: underline !important; }

/* Author box */
.article-author {
	display: flex; align-items: flex-start; justify-content: space-between; gap: 40px;
	padding: 40px 80px; background: var(--color-bg-subtle); border-radius: 16px;
	max-width: 840px; width: 100%; margin: 40px auto 0; box-sizing: border-box; flex-wrap: wrap;
}
.article-author__person { display: flex; flex-direction: column; align-items: center; gap: 24px; width: 160px; flex-shrink: 0; }
.article-author__avatar { width: 160px; height: 162px; border-radius: 8px; overflow: hidden; background: var(--color-placeholder); display: flex; align-items: center; justify-content: center; }
.article-author__avatar-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.article-author__name { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 16px; text-align: center; color: var(--color-text-primary); }
.article-author__info { flex: 1 1 300px; min-width: 0; max-width: 417px; display: flex; flex-direction: column; gap: 14px; }
.article-author__label { margin: 0; font-family: var(--font-en); font-weight: 600; font-size: 16px; line-height: 16px; color: var(--color-text-primary); }
.article-author__divider { width: 100%; margin: 0; border: 0; border-top: 1px solid var(--color-border-secondary); }
.article-author__job { margin: 0; font-family: var(--font-jp); font-weight: 400; font-size: 16px; line-height: 28px; color: var(--color-text-primary); }
.article-author__desc { margin: 0; font-family: var(--font-jp); font-weight: 400; font-size: 14px; line-height: 24px; color: var(--color-text-primary); }

/* =========================================================
 * Sidebar CATEGORY list
 * =======================================================*/
.side-category__list { margin: 0; padding: 16px 20px; list-style: none; }
.side-category__list li { padding: 10px 0; border-bottom: 1px dashed var(--color-border-secondary); font-family: var(--font-jp); font-size: 14px; line-height: 20px; }
.side-category__list li:last-child { border-bottom: none; }
.side-category__list a { color: var(--color-text-primary); text-decoration: none; }
.side-category__list a:hover { color: var(--color-key); }

/* =========================================================
 * RELATED / RECOMMEND card-grid section
 * =======================================================*/
.section-grid { width: 100%; box-sizing: border-box; padding: 80px 40px; display: flex; flex-direction: column; align-items: center; gap: 40px; }
.section-grid--muted { background: var(--color-bg-muted); }
.section-grid--faint { background: #eeeff0; }
.section-grid--subtle { background: var(--color-bg-subtle); }
.section-grid__inner { width: 100%; max-width: 1200px; padding: 0 20px; display: flex; flex-direction: column; gap: 40px; align-items: stretch; box-sizing: border-box; }
.section-grid__head { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.section-grid__label { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 20px; line-height: 28px; color: var(--color-text-heading); }
.section-grid__nav { display: flex; align-items: center; gap: 40px; }
.section-grid__empty { color: var(--color-text-secondary); }
.section-grid__viewport { width: 100%; overflow: hidden; }
.card-grid-row--slider {
	flex-wrap: nowrap;
	max-width: none;
	transition: transform 0.65s cubic-bezier(0.22, 0.61, 0.36, 1);
	will-change: transform;
}
.card-grid-row--slider .card {
	flex: 0 0 264px;
	max-width: 264px;
	width: 264px;
}

/* =========================================================
 * Legal pages (Terms / Privacy)
 * =======================================================*/
.legal-page {
	width: 100%;
	max-width: 960px;
	margin: 0 auto;
	padding: 0 40px 80px;
	box-sizing: border-box;
	font-family: var(--font-jp);
	color: var(--color-text-primary);
}
.legal-page__header {
	padding: 24px 0 48px;
	border-bottom: 1px solid #ececec;
	margin-bottom: 48px;
}
.legal-page__en {
	margin: 0 0 12px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.18em;
	color: var(--color-key);
}
.legal-page__title {
	margin: 0 0 20px;
	padding: 6px 0 6px 22px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 32px;
	line-height: 1.45;
	color: var(--color-text-heading);
	border-left: 6px solid var(--color-key);
}
.legal-page__lead {
	margin: 0 0 16px;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 2;
	color: var(--color-text-primary);
}
.legal-page__meta {
	margin: 0;
	font-family: var(--font-en);
	font-weight: 600;
	font-size: 13px;
	color: var(--color-text-secondary);
}
.legal-page__body h2 {
	position: relative;
	margin: 56px 0 20px;
	padding: 4px 0 4px 18px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 22px;
	line-height: 1.5;
	color: var(--color-text-heading);
	border-left: 5px solid var(--color-key);
}
.legal-page__body h2:first-child { margin-top: 0; }
.legal-page__body p {
	margin: 0 0 16px;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 2;
	color: var(--color-text-primary);
}
.legal-page__body ol,
.legal-page__body ul {
	margin: 0 0 20px;
	padding-left: 24px;
}
.legal-page__body ol li,
.legal-page__body ul li {
	margin: 0 0 10px;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 1.95;
	color: var(--color-text-primary);
}
.legal-page__body a {
	color: var(--color-key);
	text-decoration: underline;
	text-underline-offset: 3px;
}
.legal-page__body a:hover { text-decoration: none; }

@media (max-width: 720px) {
	.legal-page { padding: 0 20px 60px; }
	.legal-page__title { font-size: 26px; }
	.legal-page__body h2 { font-size: 20px; }
}

/* =========================================================
 * Archive shared (categories hub / legacy archive hero)
 * =======================================================*/
.archive-hero {
	width: 100%;
	max-width: 1280px;
	margin: 0 auto;
	padding: 24px 40px 48px;
	box-sizing: border-box;
}
.archive-hero__inner { max-width: 960px; margin: 0 auto; }
.archive-hero__eyebrow {
	margin: 0 0 12px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.18em;
	color: var(--color-key);
}
.archive-hero__title {
	margin: 0 0 16px;
	padding: 6px 0 6px 22px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 32px;
	line-height: 1.45;
	color: var(--color-text-heading);
	border-left: 6px solid var(--color-key);
}
.archive-hero__lead {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 1.9;
	color: var(--color-text-primary);
}

/* =========================================================
 * Category archive (Figma faithful)
 * =======================================================*/
.category-archive {
	width: 100%;
	padding: 40px 40px 80px;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 40px;
	box-sizing: border-box;
}
.category-archive__heading { margin: 0; }
.category-archive__desc {
	max-width: 720px;
	margin: 0;
	padding: 0 20px;
	text-align: center;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 14px;
	line-height: 1.9;
	color: var(--color-text-secondary);
}
.category-archive__inner {
	display: flex;
	gap: 40px;
	align-items: flex-start;
	justify-content: center;
	width: 100%;
	max-width: 1320px;
}
.category-archive__main {
	flex: 1 1 0;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 40px;
}
.category-archive__side {
	flex: 0 0 260px;
	display: flex;
	flex-direction: column;
	gap: 40px;
}
.category-archive__tabs {
	display: flex;
	gap: 16px;
	align-items: center;
}
.category-archive__tabs .tab { text-decoration: none; }

/* CSS Grid auto-fit で、幅に応じて自動的に 2〜3 カラムに折り返す */
.category-archive__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 40px 24px;
	width: 100%;
	max-width: none;
}
/* gridセルの幅いっぱいにカードを広げる（.card の max-width: 264px を打ち消す） */
.category-archive__grid .card {
	flex: none;
	max-width: none;
	width: 100%;
	justify-self: stretch;
}
.category-archive__grid .card__thumb { max-width: none; }

.archive-list__empty {
	text-align: center;
	color: var(--color-text-secondary);
	font-family: var(--font-jp);
	padding: 60px 0;
}

/* Archive pager (Figma style: circle arrow buttons + progress bar) */
.archive-pager {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 24px;
	margin-top: 40px;
	align-self: center;
}
.archive-pager .arrow-btn { width: 51px; height: 51px; }
.archive-pager__progress {
	display: flex;
	align-items: center;
	gap: 16px;
	min-width: 160px;
}
.archive-pager__num {
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	line-height: 1;
	color: var(--color-text-primary);
}
.archive-pager__num--muted { color: var(--color-text-secondary); }
.archive-pager__bar {
	position: relative;
	flex: 1;
	min-width: 80px;
	height: 2px;
}
.archive-pager__bar-bg {
	position: absolute;
	inset: 0;
	background: #e5e5e5;
	border-radius: 1px;
}
.archive-pager__bar-fill {
	position: absolute;
	left: 0;
	top: 0;
	height: 100%;
	background: var(--color-key);
	border-radius: 1px;
	transition: width 0.3s ease;
}
.arrow-btn.is-disabled {
	opacity: 0.3;
	pointer-events: none;
}

@media (max-width: 1023px) {
	.category-archive__inner { flex-direction: column; gap: 60px; padding: 0 20px; }
	.category-archive__main,
	.category-archive__side { flex: 1 1 auto; width: 100%; max-width: 920px; margin: 0 auto; }
	.category-archive__grid { max-width: none; }
}

/* Tab (721〜1023px): 左右は28pxの余白で広めのカード2列 */
@media (max-width: 1023px) {
	.category-archive { padding: 32px 28px 72px; }
	.category-archive__inner { padding: 0; }
	.category-archive__main,
	.category-archive__side { padding: 0; width: 100%; max-width: 920px; margin: 0 auto; }
	.categories-index { padding: 32px 28px 72px; }

	.category-archive__grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 28px 20px;
	}
	.archive-pager__progress { min-width: 120px; }
	.archive-pager__bar { min-width: 60px; }
}

/* SP (≤720px): 余白を詰めて画面を有効活用、タブは中央寄せ */
@media (max-width: 720px) {
	.category-archive { padding: 24px 16px 56px; }
	.categories-index { padding: 24px 16px 56px; }
	.category-archive__grid { gap: 20px 12px; }
	.category-archive__tabs { justify-content: center; }
}

/* Categories index grid */
.categories-index {
	width: 100%;
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 40px 80px;
	box-sizing: border-box;
}
.categories-index__inner { width: 100%; }
.categories-index__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}
.category-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid #ececec;
	border-radius: 16px;
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.category-card:hover {
	box-shadow: 0 10px 28px rgba(0,0,0,0.08);
	transform: translateY(-2px);
	border-color: var(--color-key);
}
.category-card__thumb {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: var(--color-placeholder) center/cover no-repeat;
}
.category-card__body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 20px 22px 22px;
}
.category-card__name {
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 18px;
	color: var(--color-text-heading);
}
.category-card__desc {
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 13px;
	line-height: 1.8;
	color: var(--color-text-secondary);
}
.category-card__meta {
	margin-top: 6px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-family: var(--font-en), var(--font-jp);
	font-size: 13px;
	color: var(--color-text-secondary);
}
.category-card__count { font-weight: 600; }
.category-card__arrow { color: var(--color-key); font-weight: 700; }

@media (max-width: 960px) {
	.categories-index__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
	.archive-hero,
	.archive-list,
	.categories-index { padding-left: 16px; padding-right: 16px; }
	.archive-hero__title { font-size: 26px; }
	.categories-index__grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
	.category-card__body { padding: 14px 14px 16px; gap: 6px; }
	.category-card__name { font-size: 14px; line-height: 1.4; }
	.category-card__desc { display: none; }
	.category-card__meta { font-size: 11px; }
}

/* =========================================================
 * Contact page
 * =======================================================*/
.contact-page {
	width: 100%;
	max-width: 720px;
	margin: 0 auto;
	padding: 0 40px 80px;
	box-sizing: border-box;
	font-family: var(--font-jp);
	color: var(--color-text-primary);
}
.contact-page__header {
	padding: 24px 0 40px;
	border-bottom: 1px solid #ececec;
	margin-bottom: 40px;
}
.contact-page__en {
	margin: 0 0 12px;
	font-family: var(--font-en);
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.18em;
	color: var(--color-key);
}
.contact-page__title {
	margin: 0 0 20px;
	padding: 6px 0 6px 22px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 32px;
	line-height: 1.45;
	color: var(--color-text-heading);
	border-left: 6px solid var(--color-key);
}
.contact-page__lead {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 15px;
	line-height: 2;
	color: var(--color-text-primary);
}

/* Alerts */
.contact-alert {
	border-radius: 12px;
	padding: 20px 24px;
	margin: 0 0 32px;
	border-left: 4px solid;
}
.contact-alert--success {
	background: #f1fbf4;
	border-color: #2ecc71;
	color: #1b6f3f;
}
.contact-alert--error {
	background: #fef3f4;
	border-color: var(--color-key);
	color: #9a2939;
}
.contact-alert__title {
	margin: 0 0 6px;
	font-family: var(--font-jp);
	font-weight: 800;
	font-size: 15px;
}
.contact-alert__body {
	margin: 0;
	font-family: var(--font-jp);
	font-weight: 400;
	font-size: 14px;
	line-height: 1.8;
}

/* Form */
.contact-form {
	display: flex;
	flex-direction: column;
	gap: 24px;
}
.contact-form__row {
	display: flex;
	flex-direction: column;
	gap: 8px;
}
.contact-form__label {
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 14px;
	color: var(--color-text-heading);
	display: inline-flex;
	align-items: center;
	gap: 8px;
}
.contact-form__required {
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 11px;
	color: #fff;
	background: var(--color-key);
	padding: 2px 8px;
	border-radius: 4px;
	line-height: 1;
}
.contact-form__input,
.contact-form__textarea {
	width: 100%;
	box-sizing: border-box;
	padding: 12px 14px;
	font-family: var(--font-jp);
	font-size: 15px;
	line-height: 1.7;
	color: var(--color-text-primary);
	background: #fff;
	border: 1px solid #d9d9d9;
	border-radius: 8px;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.contact-form__textarea {
	resize: vertical;
	min-height: 180px;
}
.contact-form__input:focus,
.contact-form__textarea:focus {
	outline: none;
	border-color: var(--color-key);
	box-shadow: 0 0 0 3px rgba(255, 94, 123, 0.15);
}
.contact-form__hint {
	margin: 0;
	font-family: var(--font-jp);
	font-size: 12px;
	color: var(--color-text-secondary);
}
.contact-form__honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}
.contact-form__actions {
	margin-top: 8px;
	display: flex;
	justify-content: center;
}
.contact-form__submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-width: 280px;
	padding: 16px 32px;
	background: var(--color-key);
	color: #fff;
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 15px;
	border: 0;
	border-radius: 999px;
	cursor: pointer;
	transition: background 0.15s ease, transform 0.15s ease;
}
.contact-form__submit:hover {
	background: #e6466a;
	transform: translateY(-1px);
}
.contact-form__submit-arrow { font-family: var(--font-en); }

@media (max-width: 720px) {
	.contact-page { padding: 0 20px 60px; }
	.contact-page__title { font-size: 26px; }
	.contact-form__submit { min-width: 0; width: 100%; }
}

/* =========================================================
 * Footer (original — keep after article styles)
 * =======================================================*/
.site-footer { width: 100%; background: var(--color-bg-navy); padding: 160px 80px 40px; display: flex; justify-content: center; box-sizing: border-box; }
.site-footer__inner { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 40px; }
.site-footer__nav { width: 100%; display: flex; align-items: center; justify-content: flex-end; gap: 80px; padding: 40px 0; border-top: 1px solid #fff; border-bottom: 1px solid #fff; flex-wrap: wrap; }
.site-footer__link { font-family: var(--font-jp); font-weight: 700; font-size: 14px; line-height: 14px; color: #fff; white-space: nowrap; }
.site-footer__copy { margin: 0; font-family: var(--font-jp); font-weight: 700; font-size: 16px; line-height: 16px; color: #fff; white-space: nowrap; }

/* =========================================================
 * RESPONSIVE SYSTEM — SP / Tab / PC
 * Breakpoints:
 *   SP  : ≤ 599px   (1カラム・画像大)
 *   Tab : 600-1023px (2カラム・ハンバーガー表示)
 *   PC  : ≥ 1024px  (既存レイアウト)
 * SP では「画像が主役」のビジュアル優先設計。
 * =======================================================*/

/* ---- ハンバーガーボタン & モバイル drawer ナビ共通 ---- */
.site-header__burger {
	display: none;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	margin-left: auto;
	background: transparent;
	border: 0;
	border-radius: 10px;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
}
.site-header__burger:hover { background: var(--color-bg-muted); }

/* フロントページ用 floating ハンバーガー（SP/Tabのみ） */
.site-header__burger--float {
	display: none;
	position: fixed;
	top: 14px;
	right: 14px;
	z-index: 950;
	width: 48px;
	height: 48px;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
}
.site-header__burger--float:hover { background: rgba(255, 255, 255, 1); }
@media (max-width: 1023px) {
	.site-header__burger--float { display: inline-flex; }
}
.site-header__burger-bar {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--color-text-heading);
	border-radius: 2px;
	position: relative;
	transition: transform 0.25s ease, opacity 0.2s ease, background 0.25s ease;
}
.site-header__burger-bar::before,
.site-header__burger-bar::after {
	content: "";
	position: absolute;
	left: 0;
	width: 22px;
	height: 2px;
	background: var(--color-text-heading);
	border-radius: 2px;
	transition: transform 0.25s ease;
}
.site-header__burger-bar::before { top: -7px; }
.site-header__burger-bar::after  { top:  7px; }
.site-header__burger[aria-expanded="true"] .site-header__burger-bar { background: transparent; }
.site-header__burger[aria-expanded="true"] .site-header__burger-bar::before { transform: translateY(7px) rotate(45deg); }
.site-header__burger[aria-expanded="true"] .site-header__burger-bar::after  { transform: translateY(-7px) rotate(-45deg); }

.site-header__drawer {
	position: fixed;
	inset: 0 0 0 auto;
	width: min(88vw, 360px);
	background: #fff;
	z-index: 1001;
	transform: translateX(100%);
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	display: flex;
	flex-direction: column;
	padding: 80px 28px 40px;
	box-shadow: -12px 0 32px rgba(0, 0, 0, 0.12);
	overflow-y: auto;
	visibility: hidden;
}
.site-header__drawer.is-open { transform: translateX(0); visibility: visible; }
.site-header__drawer-close {
	position: absolute;
	top: 16px;
	right: 16px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	background: var(--color-bg-subtle);
	color: var(--color-text-heading);
	border: 0;
	border-radius: 999px;
	cursor: pointer;
	transition: background 0.15s ease;
	-webkit-tap-highlight-color: transparent;
}
.site-header__drawer-close:hover { background: var(--color-bg-muted); }
.site-header__drawer-link {
	display: flex;
	align-items: center;
	min-height: 56px;
	padding: 14px 4px;
	font-family: var(--font-jp);
	font-weight: 700;
	font-size: 17px;
	color: var(--color-text-primary);
	border-bottom: 1px solid var(--color-bg-muted);
}
.site-header__drawer-link:active { color: var(--color-key); }
.site-header__overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 1000;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
}
.site-header__overlay.is-open { opacity: 1; pointer-events: auto; }
body.is-drawer-open { overflow: hidden; }

/* ================================================
 * TAB & SP 共通 (≤ 1023px)
 * ================================================ */
@media (max-width: 1023px) {
	/* --- Header --- */
	.site-header { position: sticky; top: 0; z-index: 900; }
	.site-header__inner { padding: 12px 20px; gap: 16px; }
	.site-header__logo-svg { height: 40px; }
	.site-header__nav { display: none; }
	.site-header__burger { display: inline-flex; }

	/* --- MV --- */
	/* Tab/SP 共通: 横長の hero style。SP では別途上書き */
	.mv { height: auto; aspect-ratio: 16 / 10; min-height: 420px; max-height: 70vh; }
	.mv__overlay { bottom: 24px; left: 24px; right: 24px; max-width: none; gap: 16px; }
	.mv__card { gap: 12px; }
	.mv__card-thumb { width: 88px; height: 88px; border-radius: 12px; }
	.mv__card-body { padding: 14px 18px; border-radius: 14px; }
	.mv__card-text { font-size: 15px; line-height: 22px; -webkit-line-clamp: 3; }
	.mv__pagination { gap: 12px; }

	/* --- Section heading --- */
	.section-heading { gap: 6px; }
	.section-heading__en { font-size: clamp(38px, 9vw, 52px); }
	.section-heading__ja { font-size: 13px; }

	/* --- Contents (Tab: 3列) --- */
	.contents { padding: 56px 16px; }
	.contents__inner { gap: 28px; }
	.contents__grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 32px 16px;
	}

	/* --- Card base --- */
	.card { gap: 10px; max-width: 100%; }
	.card__thumb { aspect-ratio: 4 / 3; border-radius: 12px; }
	.card__title { font-size: 15px; line-height: 22px; }

	/* --- Ranking --- */
	.ranking { padding: 56px 16px; }
	.ranking__inner { gap: 28px; }
	.ranking__layout { gap: 40px; }
	.ranking__main { flex: 1 1 100%; gap: 28px; }

	/* Sidebar は全幅化 (ranking + article 共通) */
	.ranking__side,
	.article-side { width: 100%; flex: 0 0 auto; }
	.ranking__side { flex-direction: column; align-items: center; gap: 32px; }
	/* ABOUT US / CATEGORY は幅を制限して中央寄せ（全幅化で間延びさせない） */
	.side-banner,
	.side-block { width: 100%; max-width: 560px; }
	.side-block__heading { width: 100%; }
	.side-banner--author { width: 100%; max-width: 520px; padding: 28px 24px 24px; }
	.side-banner__img { height: auto; aspect-ratio: 16 / 9; }
	.side-category__box { height: auto; min-height: auto; }

	/* FEATURED ARTICLES: タブ幅は 3 列カード (サムネ上・タイトル下) */
	.side-featured { width: 100%; max-width: none; }
	.side-featured__list {
		display: grid;
		grid-template-columns: repeat(3, 1fr);
		gap: 24px 20px;
	}
	.side-featured__item {
		flex-direction: column;
		align-items: stretch;
		gap: 10px;
	}
	.side-featured__thumb {
		flex: 0 0 auto;
		width: 100%;
		height: auto;
		aspect-ratio: 4 / 3;
		border-radius: 12px;
	}
	.side-featured__title {
		flex: 0 0 auto;
		font-size: 14px;
		line-height: 22px;
	}
	.ranking-card { gap: 20px; }
	.ranking-card__thumb { max-width: 100%; border-radius: 12px; aspect-ratio: 16 / 10; }
	.ranking-card__body { gap: 14px; flex: 1 1 100%; max-width: none; }
	.ranking-card__title { font-size: 18px; line-height: 26px; }
	.ranking-card__excerpt { font-size: 14px; line-height: 24px; }

	/* --- Recommend --- */
	.recommend { padding: 56px 0; }
	.recommend__inner { gap: 24px; padding: 0 16px; }
	.recommend__head-title { font-size: 17px; }
	.recommend__head-nav { gap: 16px; }

	/* --- Article page --- */
	.article-breadcrumb { padding: 20px 16px 0; }
	.breadcrumb { font-size: 12px; line-height: 20px; }
	.article-layout {
		padding: 16px 16px 80px;
		gap: 40px;
		flex-direction: column;
	}
	.article-main { flex: 1 1 100%; max-width: 100%; gap: 20px; }
	.article-side { flex: 0 0 auto; width: 100%; }
	.article-title {
		padding: 4px 0 4px 16px;
		border-left-width: 4px;
		font-size: clamp(22px, 5.2vw, 28px);
		line-height: 1.4;
	}
	.article-hero { border-radius: 12px; }
	.article-hero__img { aspect-ratio: 3 / 2; }
	.article-intro { padding: 18px 20px; border-radius: 8px; }
	.article-intro__text { font-size: 14px; line-height: 1.85; }

	/* 目次: FAB + Bottom sheet 形式 */
	.article-toc-fab { display: inline-flex; }
	.article-toc-backdrop { display: block; }

	.article-toc {
		position: fixed;
		left: 0; right: 0; bottom: 0;
		z-index: 960;
		max-height: 80vh;
		margin: 0;
		padding: 20px 20px 32px;
		border: 0;
		border-radius: 18px 18px 0 0;
		box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.18);
		transform: translateY(100%);
		transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
		visibility: hidden;
	}
	.article-toc.is-open {
		transform: translateY(0);
		visibility: visible;
	}
	/* 上部にドラッグハンドル風の装飾 */
	.article-toc::before {
		content: "";
		display: block;
		width: 44px;
		height: 4px;
		margin: 0 auto 14px;
		background: var(--color-placeholder);
		border-radius: 2px;
	}
	.article-toc__header {
		margin: 0 0 16px;
		padding: 0 0 12px;
	}
	.article-toc__title { font-size: 17px; }
	.article-toc__close { display: inline-flex; }
	.article-toc__item--h2 > a { font-size: 15px; padding-left: 32px; min-height: 20px; }
	.article-toc__item--h2 > a::before { font-size: 13px; }
	.article-toc__item--h3 > a { font-size: 14px; padding: 4px 0 4px 20px; }
	.article-toc__sublist { margin-left: 16px; padding-left: 12px; }
	.article-toc__item--h2 { padding: 12px 0; }

	body.is-toc-open { overflow: hidden; }
	.article-body p { font-size: 15px; line-height: 1.9; margin: 0 0 22px; }
	.article-body ul, .article-body ol { font-size: 15px; line-height: 1.9; margin: 0 0 22px; padding-left: 22px; }
	.article-body h2 { font-size: clamp(20px, 4.8vw, 24px); }
	.article-body h3 { font-size: clamp(17px, 4vw, 20px); }
	.article-body h4 { font-size: 16px; }

	/* --- Footer --- */
	.site-footer { padding: 72px 20px 28px; }
	.site-footer__inner { gap: 24px; }
	.site-footer__nav {
		justify-content: center;
		gap: 20px 32px;
		padding: 24px 0;
		flex-wrap: wrap;
	}
	.site-footer__link { font-size: 13px; }
	.site-footer__copy { font-size: 13px; white-space: normal; text-align: center; }
}

/* ================================================
 * SP 専用 (≤ 599px) — 画像を最大化
 * ================================================ */
@media (max-width: 599px) {
	/* --- MV: より縦長に、画像主役 --- */
	/* SP: 縦長ポートレート比率（スマホで見応え） */
	.mv { aspect-ratio: 4 / 5; min-height: 520px; max-height: 80vh; height: auto; }
	.mv__overlay { bottom: 20px; left: 16px; right: 16px; gap: 12px; }
	.mv__card-thumb { width: 72px; height: 72px; border-radius: 10px; }
	.mv__card-body { padding: 12px 14px; border-radius: 12px; }
	.mv__card-text { font-size: 14px; line-height: 20px; }

	/* --- Section heading --- */
	.section-heading__en { font-size: clamp(34px, 10vw, 44px); }

	/* --- Contents: 最小2列 --- */
	.contents { padding: 48px 16px; }
	.contents__grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 28px 12px;
	}
	.contents__grid .card { max-width: 100%; }
	.card-grid-row { gap: 28px 12px; }
	.card-grid-row .card { flex: 0 0 calc(50% - 6px); max-width: calc(50% - 6px); }
	/* category-archive は grid レイアウトなので max-width: calc(50%) は不要（むしろ半分に縮む）。セル全幅で表示 */
	.category-archive__grid .card { max-width: none; width: 100%; flex: none; }

	/* SP用カード: 2列でも画像主役 */
	.card__thumb { aspect-ratio: 4 / 3; border-radius: 12px; }
	.card__title { font-size: 14px; line-height: 22px; font-weight: 700; }

	/* --- Ranking: 縦積み・サムネ full width --- */
	.ranking { padding: 48px 16px; }
	.ranking-card {
		flex-direction: column;
		gap: 14px;
	}
	.ranking-card__thumb {
		max-width: 100%;
		aspect-ratio: 16 / 9;
		border-radius: 14px;
	}
	.ranking-card__body { gap: 12px; }
	.ranking-card__title { font-size: 17px; line-height: 25px; }
	.ranking-card__excerpt {
		font-size: 14px; line-height: 22px;
		display: -webkit-box;
		-webkit-line-clamp: 3;
		-webkit-box-orient: vertical;
		overflow: hidden;
	}

	.ranking__side { flex-direction: column; align-items: stretch; }
	.side-banner,
	.side-block { width: 100%; max-width: 100%; }
	/* SP: FEATURED ARTICLES を 2 列カードレイアウトに (サムネ上・タイトル下) */
	.side-featured__list {
		display: grid;
		grid-template-columns: repeat(2, 1fr);
		gap: 20px 12px;
	}
	.side-featured__item {
		flex-direction: column;
		align-items: stretch;
		gap: 8px;
	}
	.side-featured__thumb {
		flex: 0 0 auto;
		width: 100%;
		height: auto;
		aspect-ratio: 4 / 3;
		border-radius: 10px;
	}
	.side-featured__title {
		flex: 0 0 auto;
		font-size: 13px;
		line-height: 20px;
	}

	/* --- Article page: ヒーロー画像をフルブリード --- */
	.article-layout { padding: 12px 0 72px; gap: 28px; }
	.article-main { padding: 0 16px; gap: 20px; }
	.article-side { padding: 0 16px; }
	.article-breadcrumb { padding: 16px 16px 0; }

	.article-title {
		padding: 4px 0 4px 14px;
		border-left-width: 4px;
		font-size: clamp(20px, 6vw, 26px);
		line-height: 1.45;
	}
	/* hero も他画像と同じ左右余白で表示 */
	.article-hero {
		margin: 0;
		width: 100%;
		border-radius: 12px;
	}
	.article-hero__img { aspect-ratio: 4 / 3; }

	.article-body p { font-size: 15px; line-height: 1.9; margin: 0 0 20px; }
	.article-body ul, .article-body ol { padding-left: 20px; margin: 0 0 20px; }
	.article-body li { line-height: 1.9; }
	.article-body img { border-radius: 10px; }
	.article-body figure { margin: 24px 0; }
	.article-body figure img { width: 100%; border-radius: 10px; }
	.article-body table { font-size: 13px; }
	.article-body blockquote { padding: 14px 18px; font-size: 14px; }

	/* --- Footer --- */
	.site-footer { padding: 56px 16px 24px; }
	.site-footer__nav { gap: 14px 24px; padding: 20px 0; }
	.site-footer__link { font-size: 13px; }
	.site-footer__copy { font-size: 12px; line-height: 1.6; }
}

/* ================================================
 * Tab 専用 (600-1023px) — 2カラム調整
 * ================================================ */
@media (min-width: 600px) and (max-width: 1023px) {
	.contents__grid { grid-template-columns: repeat(3, 1fr); gap: 32px 16px; }
	.ranking-card { align-items: center; }
	.ranking-card__thumb { width: 320px; max-width: 45%; aspect-ratio: 16 / 10; }
	.ranking-card__body { flex: 1 1 240px; }
}

/* ================================================
 * Wide PC (≥ 1600px) — 余白調整
 * ================================================ */
@media (min-width: 1600px) {
	.contents, .ranking, .recommend { padding-left: 80px; padding-right: 80px; }
}