/* BLANCO Quiet Editorial: 写真と余白を主役にする詳細ページ共通スタイル */
:root {
  --blanco-ink: #262222;
  --blanco-paper: #fffdfc;
  --blanco-rose: #EB778D;
  --blanco-line: #e8dedb;
}

.detail-page {
  background: var(--blanco-paper);
  color: var(--blanco-ink);
  /* Quiet Editorial reminder: 余白は切り取らず、フッターまで連続して読ませる。 */
  overflow-x: hidden;
  overflow-y: visible;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  min-height: min(660px, 82vh);
  margin-top: 80px;
}

.detail-hero__content {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(48px, 9vw, 132px) clamp(28px, 8vw, 120px);
  background: #f6efec;
}

.detail-eyebrow,
.detail-kicker {
  display: block;
  margin-bottom: 20px;
  color: var(--blanco-rose);
  font-family: Georgia, 'Times New Roman', serif;
  font-size:16px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.detail-hero h1 {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(42px, 6vw, 86px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.detail-hero h1 small {
  display: block;
  margin-top: 18px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: clamp(16px, 1.4vw, 18px);
  font-weight: 500;
  letter-spacing: 0.14em;
}

.detail-hero p {
  max-width: 30em;
  margin: 34px 0 0;
  font-size:16px;
  letter-spacing: 0.06em;
  line-height: 2.1;
}

.detail-hero__image { min-height: 420px; }
.detail-hero__image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

.detail-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(30px, 8vw, 130px);
  max-width: 1260px;
  margin: 0 auto;
  padding: clamp(84px, 12vw, 160px) 36px;
}

.detail-intro h2,
.detail-section__heading h2 {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.detail-intro__copy { max-width: 640px; }
.detail-intro__copy p { margin: 0; font-size:16px; letter-spacing: 0.07em; line-height: 2.2; }
.detail-intro__copy p + p { margin-top: 20px; }

.detail-section { padding: clamp(80px, 10vw, 140px) 0; }
.detail-section--warm { background: #f7f0ed; }
.detail-section--ink { background: #242020; color: #fff; }

.detail-section__heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  max-width: 1260px;
  margin: 0 auto 48px;
  padding: 0 36px;
}

.detail-section__heading p { max-width: 460px; margin: 0; font-size:16px; letter-spacing: 0.06em; line-height: 2; }

.detail-image-grid,
.detail-card-grid,
.detail-news-list,
.detail-shop-grid {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 36px;
}

.detail-image-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(16px, 3vw, 42px); align-items: start; }
.detail-image-grid img { display: block; width: 100%; height: auto; }
.detail-image-grid img:last-child { margin-top: clamp(48px, 10vw, 160px); }

.detail-card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--blanco-line); }
.detail-card { display: flex; min-height: 300px; flex-direction: column; justify-content: flex-end; padding: 28px; background: var(--blanco-paper); color: inherit; text-decoration: none; transition: background 220ms ease, transform 220ms ease; }
.detail-card:hover { background: #faeeee; transform: translateY(-5px); }
.detail-card__number { color: var(--blanco-rose); font-size:16px; letter-spacing: 0.15em; }
.detail-card h3 { margin: 58px 0 10px; font-family: Georgia, 'Times New Roman', serif; font-size:28px; font-weight: 400; }
.detail-card p { margin: 0; font-size:16px; line-height: 1.8; }
.detail-card span:last-child { margin-top: 24px; font-size:16px; letter-spacing: 0.08em; }

.detail-news-list { border-top: 1px solid var(--blanco-line); }
.detail-news-item { display: grid; grid-template-columns: 130px 130px 1fr auto; gap: 18px; align-items: center; padding: 24px 0; border-bottom: 1px solid var(--blanco-line); color: inherit; text-decoration: none; transition: opacity 180ms ease; }
.detail-news-item:hover { opacity: 0.62; }
.detail-news-item time, .detail-news-item__tag { font-size:16px; letter-spacing: 0.08em; }
.detail-news-item__tag { color: var(--blanco-rose); }
.detail-news-item h3 { margin: 0; font-size:16px; font-weight: 500; letter-spacing: 0.04em; line-height: 1.7; }

.detail-shop-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.detail-shop { color: inherit; text-decoration: none; }
.detail-shop img { display: block; width: 100%; aspect-ratio: 1.25; object-fit: cover; }
.detail-shop__meta { display: grid; grid-template-columns: 70px 1fr auto; gap: 14px; align-items: start; padding-top: 22px; }
.detail-shop__number { color: var(--blanco-rose); font-size:16px; letter-spacing: 0.15em; }
.detail-shop h3 { margin: 0; font-family: Georgia, 'Times New Roman', serif; font-size:30px; font-weight: 400; }
.detail-shop p { grid-column: 2 / 4; margin: 6px 0 0; font-size:16px; line-height: 1.9; }

.detail-contact { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 1260px; margin: 0 auto; padding: 0 36px; }
.detail-contact__block { min-height: 360px; padding: clamp(36px, 5vw, 72px); border-top: 1px solid rgba(255,255,255,0.25); border-right: 1px solid rgba(255,255,255,0.25); }
.detail-contact__block:last-child { border-right: 0; }
.detail-contact h3 { margin: 0 0 18px; font-family: Georgia, 'Times New Roman', serif; font-size:34px; font-weight: 400; }
.detail-contact p { margin: 0; color: rgba(255,255,255,0.8); font-size:16px; line-height: 2; }
.detail-button { display: inline-flex; align-items: center; gap: 16px; margin-top: 32px; padding: 15px 21px; border: 1px solid rgba(255,255,255,0.72); color: #fff; font-size:16px; letter-spacing: 0.1em; text-decoration: none; transition: background 180ms ease, color 180ms ease; }
.detail-button:hover { background: #fff; color: var(--blanco-ink); }

.detail-back { display: block; max-width: 1260px; margin: 0 auto; padding: 26px 36px 80px; color: var(--blanco-ink); font-size:16px; letter-spacing: 0.1em; text-decoration: none; }

@media (max-width: 800px) {
  .detail-hero { grid-template-columns: 1fr; margin-top: 66px; }
  .detail-hero__content { min-height: 430px; padding: 64px 26px 52px; }
  .detail-hero__image { min-height: 340px; }
  .detail-intro { grid-template-columns: 1fr; padding: 80px 24px; }
  .detail-section__heading { display: block; margin-bottom: 34px; padding: 0 24px; }
  .detail-section__heading p { margin-top: 22px; }
  .detail-image-grid, .detail-card-grid, .detail-news-list, .detail-shop-grid { padding: 0 24px; }
  .detail-image-grid, .detail-shop-grid { grid-template-columns: 1fr; }
  .detail-image-grid img:last-child { margin-top: 0; }
  .detail-card-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; }
  .detail-card { min-height: 230px; padding: 20px; }
  .detail-card h3 { margin-top: 35px; font-size:23px; }
  .detail-news-item { grid-template-columns: 1fr auto; gap: 8px 16px; }
  .detail-news-item__tag { text-align: right; }
  .detail-news-item h3 { grid-column: 1 / -1; }
  .detail-contact { grid-template-columns: 1fr; padding: 0 24px; }
  .detail-contact__block { min-height: 0; padding: 44px 0; border-right: 0; }
  .detail-shop__meta { grid-template-columns: 50px 1fr; }
  .detail-shop p { grid-column: 2; }
  .detail-back { padding: 24px 24px 60px; }
}

/* BLANCO Editorial Enhancements: 和文を主役に、写真と余白でページごとの物語をつくる。 */
.detail-hero h1 {
  font-size: clamp(36px, 4.8vw, 66px);
  letter-spacing: -0.045em;
}

.detail-hero h1 small {
  margin-top: 20px;
  color: var(--blanco-ink);
  font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  font-size: clamp(24px, 2.65vw, 42px);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.25;
}

.detail-section--ink {
  background: #f6efec;
  color: var(--blanco-ink);
}

.detail-section--ink .detail-section__heading p,
.detail-section--ink .detail-contact p {
  color: #625858;
}

.detail-section--ink .detail-contact__block {
  border-color: var(--blanco-line);
}

.detail-section--ink .detail-button {
  border-color: var(--blanco-rose);
  background: var(--blanco-rose);
  color: #fff;
}

.detail-section--ink .detail-button:hover {
  background: transparent;
  color: var(--blanco-rose);
}

.detail-card-grid {
  display: block;
  padding-top: 1px;
  background: transparent;
  border-top: 1px solid var(--blanco-line);
}

.detail-card {
  display: grid;
  grid-template-columns: 88px minmax(170px, 0.6fr) minmax(220px, 1fr) auto;
  align-items: center;
  min-height: 0;
  padding: 29px 0;
  border-bottom: 1px solid var(--blanco-line);
  background: transparent;
}

.detail-card:hover { background: transparent; transform: none; }
.detail-card__number { align-self: center; color: var(--blanco-rose); }
.detail-card h3 { margin: 0; color: var(--blanco-ink); font-size:27px; }
.detail-card p { font-size:16px; color: #625858; }
.detail-card span:last-child { margin: 0; color: var(--blanco-rose); font-size:16px; white-space: nowrap; }

.detail-editorial-strip {
  position: relative;
  overflow: hidden;
  padding: clamp(74px, 9vw, 132px) 0;
  background: #fff;
}

.detail-editorial-strip__inner {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(28px, 5vw, 80px);
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 36px;
}

.detail-editorial-strip__copy { padding-top: 36px; }
.detail-editorial-strip__copy h2,
.detail-principles h2,
.detail-process h2 {
  margin: 0;
  font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  font-size: clamp(30px, 3.4vw, 50px);
  font-weight: 400;
  line-height: 1.35;
}
.detail-editorial-strip__copy p { margin: 22px 0 0; font-size:16px; line-height: 2; }

.detail-photo-rhythm {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(14px, 2.5vw, 34px);
  align-items: end;
}

.detail-photo-rhythm figure { position: relative; margin: 0; }
.detail-photo-rhythm figure:last-child { margin-bottom: -42px; }
.detail-photo-rhythm img { display: block; width: 100%; aspect-ratio: 0.83; object-fit: cover; }
.detail-photo-rhythm figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 11px 15px;
  background: rgba(255, 253, 252, 0.92);
  color: var(--blanco-rose);
  font-size:16px;
  letter-spacing: 0.13em;
}

.detail-principles,
.detail-process {
  max-width: 1260px;
  margin: 0 auto;
  padding: clamp(80px, 10vw, 132px) 36px;
}

.detail-principles__head,
.detail-process__head {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(24px, 7vw, 120px);
  margin-bottom: 54px;
}

.detail-principles__head p,
.detail-process__head p { margin: 0; font-size:16px; line-height: 2.1; }

.detail-principles__list,
.detail-process__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--blanco-line);
  list-style: none;
}

.detail-principles__list li,
.detail-process__list li {
  min-height: 225px;
  padding: 28px 30px 24px 0;
  border-right: 1px solid var(--blanco-line);
}
.detail-principles__list li + li,
.detail-process__list li + li { padding-left: 30px; }
.detail-principles__list li:last-child,
.detail-process__list li:last-child { border-right: 0; }
.detail-principles__number,
.detail-process__number { display: block; margin-bottom: 44px; color: var(--blanco-rose); font-size:16px; letter-spacing: 0.15em; }
.detail-principles h3,
.detail-process h3 { margin: 0 0 10px; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:22px; font-weight: 400; }
.detail-principles li p,
.detail-process li p { margin: 0; font-size:16px; line-height: 1.9; }

.detail-pink-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
  max-width: 1260px;
  margin: 0 auto;
  padding: 42px 48px;
  background: var(--blanco-rose);
  color: #fff;
}

.detail-pink-cta h2 { margin: 0; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:28px; font-weight: 400; }
.detail-pink-cta p { margin: 9px 0 0; font-size:16px; letter-spacing: 0.05em; }
.detail-pink-cta a { padding: 13px 17px; border: 1px solid #fff; color: #fff; font-size:16px; letter-spacing: 0.1em; text-decoration: none; white-space: nowrap; transition: background 180ms ease, color 180ms ease; }
.detail-pink-cta a:hover { background: #fff; color: var(--blanco-rose); }

@media (max-width: 800px) {
  .detail-card { grid-template-columns: 48px 1fr auto; gap: 12px; padding: 22px 0; }
  .detail-card h3 { font-size:22px; }
  .detail-card p { grid-column: 2 / 4; }
  .detail-card span:last-child { grid-column: 3; grid-row: 1; }
  .detail-editorial-strip__inner,
  .detail-principles__head,
  .detail-process__head { grid-template-columns: 1fr; padding: 0 24px; }
  .detail-editorial-strip__copy { padding-top: 0; }
  .detail-photo-rhythm figure:last-child { margin-bottom: -22px; }
  .detail-principles,
  .detail-process { padding: 78px 24px; }
  .detail-principles__list,
  .detail-process__list { grid-template-columns: 1fr; }
  .detail-principles__list li,
  .detail-process__list li,
  .detail-principles__list li + li,
  .detail-process__list li + li { min-height: 0; padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--blanco-line); }
  .detail-principles__number,
  .detail-process__number { margin-bottom: 20px; }
  .detail-pink-cta { grid-template-columns: 1fr; margin: 0 24px; padding: 30px; }
}

/* 各詳細ページを役割ごとに完結させる情報モジュール。 */
.detail-complete-section { padding: clamp(80px, 10vw, 132px) 0; }
.detail-complete-section--warm { background: #f7f0ed; }
.detail-complete-inner { max-width: 1260px; margin: 0 auto; padding: 0 36px; }
.detail-complete-heading { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 44px; }
.detail-complete-heading h2 { margin: 0; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size: clamp(30px, 3.4vw, 48px); font-weight: 400; line-height: 1.35; }
.detail-complete-heading p { max-width: 470px; margin: 0; font-size:16px; line-height: 2; }
.detail-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.detail-feature { position: relative; min-height: 360px; overflow: hidden; color: #fff; text-decoration: none; }
.detail-feature::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(21, 18, 18, 0.62)); content: ''; }
.detail-feature img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms cubic-bezier(0.23, 1, 0.32, 1); }
.detail-feature:hover img { transform: scale(1.04); }
.detail-feature__body { position: absolute; right: 28px; bottom: 24px; left: 28px; z-index: 1; }
.detail-feature__body span { color: #f6c3cd; font-size:16px; letter-spacing: 0.15em; }
.detail-feature__body h3 { margin: 10px 0 0; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:29px; font-weight: 400; }
.detail-information-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--blanco-line); }
.detail-information-card { padding: 34px 36px; background: var(--blanco-paper); }
.detail-information-card__label { display: block; margin-bottom: 21px; color: var(--blanco-rose); font-size:16px; letter-spacing: 0.16em; }
.detail-information-card h3 { margin: 0 0 20px; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:25px; font-weight: 400; }
.detail-information-card dl { margin: 0; }
.detail-information-card dl div { display: grid; grid-template-columns: 96px 1fr; gap: 14px; padding: 11px 0; border-top: 1px solid var(--blanco-line); font-size:16px; line-height: 1.7; }
.detail-information-card dt { color: #8a7777; }
.detail-information-card dd { margin: 0; }
.detail-information-card a { color: inherit; text-decoration-color: var(--blanco-rose); text-underline-offset: 4px; }
.detail-faq { border-top: 1px solid var(--blanco-line); }
.detail-faq details { border-bottom: 1px solid var(--blanco-line); }
.detail-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 25px 0; cursor: pointer; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:20px; list-style: none; }
.detail-faq summary::-webkit-details-marker { display: none; }
.detail-faq summary::after { color: var(--blanco-rose); content: '+'; font-family: Georgia, serif; font-size:25px; font-weight: 400; }
.detail-faq details[open] summary::after { content: '−'; }
.detail-faq p { max-width: 720px; margin: 0; padding: 0 0 25px; font-size:16px; line-height: 2; }
.detail-page-nav { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; background: var(--blanco-paper); border-top: 1px solid var(--blanco-line); }
.detail-page-nav a { min-height: 150px; padding: 27px 36px; border-right: 1px solid var(--blanco-line); color: var(--blanco-ink); text-decoration: none; transition: background 180ms ease; }
.detail-page-nav a:last-child { border-right: 0; }
.detail-page-nav a:hover { background: #f7f0ed; }
.detail-page-nav span { display: block; margin-bottom: 17px; color: var(--blanco-rose); font-size:16px; letter-spacing: 0.16em; }
.detail-page-nav strong { display: block; font-family: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif; font-size:22px; font-weight: 400; }

.header__nav-link.is-active { color: var(--blanco-rose); }
.header__nav-link.is-active::after { width: 100%; background: var(--blanco-rose); }
.nav-overlay__link.is-active { color: var(--blanco-rose); }

@media (max-width: 800px) {
  .detail-complete-inner { padding: 0 24px; }
  .detail-complete-heading { display: block; margin-bottom: 31px; }
  .detail-complete-heading p { margin-top: 18px; }
  .detail-feature-grid, .detail-information-grid { grid-template-columns: 1fr; }
  .detail-feature { min-height: 280px; }
  .detail-information-card { padding: 28px 24px; }
  .detail-information-card dl div { grid-template-columns: 75px 1fr; }
  .detail-page-nav { grid-template-columns: 1fr; }
  .detail-page-nav a { min-height: 0; padding: 22px 24px; border-right: 0; border-bottom: 1px solid var(--blanco-line); }
}

/* 表示安定化: 詳細ページの文字・ヘッダーはスクリプトや遷移状態にかかわらず常時描画する。 */
.detail-page .header,
.detail-page .detail-hero__content,
.detail-page .detail-hero__content > *,
.detail-page main,
.detail-page .detail-section,
.detail-page .detail-intro {
  visibility: visible !important;
  opacity: 1 !important;
}

.detail-page .detail-hero__content > * {
  transform: none !important;
}