/*
 * inner-style.css
 * インナーページ（page.php / single.php）共通スタイル
 * 箕面市商店会連合会 創立50周年記念特設サイト
 * ================================================
 * ※ CSS変数・ボタン・ヘッダー・フッターは
 *    style.css（トップページ共通）で定義済みのものを使用
 * ================================================
 */

/* ===========================
   ページヒーロー（タイトルバナー）
=========================== */
.page-hero {
  position: relative;
  padding: 9rem 0 4rem;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(26,18,8,.82) 0%, rgba(139,99,32,.50) 55%, rgba(26,18,8,.88) 100%),
    url('./images/hero-pc.jpg') center / cover no-repeat;
  z-index: 0;
}

/* スマホ用背景画像 */
@media (max-width: 575px) {
  .page-hero__bg {
    background-image:
      linear-gradient(160deg, rgba(26,18,8,.82) 0%, rgba(139,99,32,.50) 55%, rgba(26,18,8,.88) 100%),
      url('./images/hero-sp.jpg');
    background-position: center top;
    background-size: cover;
  }
}

.page-hero__pattern {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 38px,
    rgba(201,150,58,.06) 38px,
    rgba(201,150,58,.06) 40px
  );
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 2;
}

.page-hero__title {
  font-family: var(--ff-serif);
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  font-weight: 900;
  color: #fff;
  letter-spacing: .08em;
  line-height: 1.3;
  margin: .5rem 0 0;
}

/* 英語サブタイトル（装飾用） */
.page-hero__label {
  position: absolute;
  bottom: -1.5rem;
  right: 0;
  font-family: var(--ff-latin);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 300;
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201,150,58,.2);
  line-height: 1;
  pointer-events: none;
  white-space: nowrap;
  overflow: hidden;
  max-width: 60%;
  text-overflow: ellipsis;
}

/* ===========================
   パンくずリスト
=========================== */
.breadcrumb-nav {
  margin-bottom: .75rem;
}

.breadcrumb-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .25rem;
}

.breadcrumb-list__item {
  font-family: var(--ff-sans);
  font-size: .75rem;
  color: rgba(255,255,255,.55);
  letter-spacing: .06em;
  display: flex;
  align-items: center;
  gap: .25rem;
}

/* セパレーター「›」 */
.breadcrumb-list__item + .breadcrumb-list__item::before {
  content: '›';
  color: rgba(255,255,255,.35);
  font-size: .85rem;
}

.breadcrumb-list__item a {
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: color .3s;
}
.breadcrumb-list__item a:hover {
  color: var(--clr-gold-light);
}

.breadcrumb-list__item--current {
  color: var(--clr-gold-light);
}

/* ===========================
   投稿メタ情報（single.php）
=========================== */
.post-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: .75rem;
}

.post-meta__date {
  font-family: var(--ff-latin);
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  letter-spacing: .1em;
}

.post-meta__cat {
  display: inline-block;
  padding: .15rem .65rem;
  background: var(--clr-gold);
  color: #fff;
  font-family: var(--ff-serif);
  font-size: .7rem;
  letter-spacing: .08em;
}

/* ===========================
   メインコンテンツ共通
=========================== */
.page-content {
  padding: 4rem 0 6rem;
}

@media (max-width: 575px) {
  .page-content { padding: 3rem 0 4rem; }
}

/* ===========================
   エントリー（本文エリア）
=========================== */
.entry__thumbnail {
  margin: 0 0 2.5rem;
  overflow: hidden;
}
.entry__thumbnail img {
  width: 100%;
  display: block;
}

.entry__body {
  font-family: var(--ff-serif);
  font-size: clamp(.95rem, 1.8vw, 1.05rem);
  line-height: 2.2;
  color: var(--clr-gray);
  letter-spacing: .05em;
}

/* ===========================
   本文 見出し（H1〜H6）
=========================== */

/* H1：ページヒーロー内で使用。本文内では通常使わない */
.entry__body h1 {
  font-family: var(--ff-serif);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 900;
  color: var(--clr-ink);
  letter-spacing: .06em;
  line-height: 1.4;
  margin: 2.5rem 0 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--clr-gold);
}

/* H2：セクション大見出し */
.entry__body h2 {
  font-family: var(--ff-serif);
  font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  line-height: 1.45;
  margin: 3rem 0 1.25rem;
  padding: 0 0 .65rem 1rem;
  border-left: 4px solid var(--clr-gold);
  border-bottom: 1px solid var(--clr-light-gray);
}

/* H3：中見出し */
.entry__body h3 {
  font-family: var(--ff-serif);
  font-size: clamp(1.1rem, 2.2vw, 1.45rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  line-height: 1.5;
  margin: 2.5rem 0 1rem;
  padding: .55rem 1rem;
  background: var(--clr-warm);
  border-left: 3px solid var(--clr-gold);
}

/* H4：小見出し */
.entry__body h4 {
  font-family: var(--ff-serif);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 700;
  color: var(--clr-gold-dark);
  letter-spacing: .06em;
  line-height: 1.5;
  margin: 2rem 0 .75rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.entry__body h4::before {
  content: '';
  display: inline-block;
  width: 1.2rem;
  height: 2px;
  background: var(--clr-gold);
  flex-shrink: 0;
}

/* H5 */
.entry__body h5 {
  font-family: var(--ff-serif);
  font-size: clamp(.95rem, 1.6vw, 1.05rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  line-height: 1.6;
  margin: 1.75rem 0 .65rem;
}

/* H6 */
.entry__body h6 {
  font-family: var(--ff-serif);
  font-size: .9rem;
  font-weight: 600;
  color: var(--clr-gray);
  letter-spacing: .06em;
  line-height: 1.6;
  margin: 1.5rem 0 .5rem;
}

/* ===========================
   本文 テキスト要素
=========================== */
.entry__body p {
  margin: 0 0 1.5rem;
}

.entry__body a {
  color: var(--clr-gold-dark);
  text-decoration: underline;
  text-underline-offset: .2em;
  transition: color .3s;
}
.entry__body a:hover {
  color: var(--clr-red);
}

.entry__body strong,
.entry__body b {
  font-weight: 700;
  color: var(--clr-ink);
}

.entry__body em {
  font-style: normal;
  color: var(--clr-gold-dark);
  font-weight: 600;
}

/* ===========================
   本文 リスト
=========================== */
.entry__body ul,
.entry__body ol {
  margin: 0 0 1.5rem 1.25rem;
  padding: 0;
}

.entry__body ul {
  list-style: none;
  margin-left: 0;
}

.entry__body ul li {
  padding: .35rem 0 .35rem 1.5rem;
  position: relative;
  border-bottom: 1px dotted var(--clr-light-gray);
}

.entry__body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .85em;
  width: .55rem;
  height: .55rem;
  background: var(--clr-gold);
  border-radius: 50%;
}

.entry__body ol {
  list-style: none;
  counter-reset: ol-counter;
  margin-left: 0;
}

.entry__body ol li {
  padding: .35rem 0 .35rem 2rem;
  position: relative;
  border-bottom: 1px dotted var(--clr-light-gray);
  counter-increment: ol-counter;
}

.entry__body ol li::before {
  content: counter(ol-counter);
  position: absolute;
  left: 0;
  top: .3em;
  width: 1.4rem;
  height: 1.4rem;
  background: var(--clr-gold);
  color: #fff;
  font-family: var(--ff-latin);
  font-size: .72rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* ===========================
   本文 テーブル
=========================== */
.entry__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 2rem;
  font-size: .9rem;
}

.entry__body thead th {
  background: var(--clr-ink);
  color: var(--clr-gold-light);
  font-family: var(--ff-serif);
  font-weight: 600;
  letter-spacing: .06em;
  padding: .75rem 1rem;
  text-align: left;
  border: 1px solid var(--clr-ink);
}

.entry__body tbody tr:nth-child(odd) td {
  background: var(--clr-cream);
}
.entry__body tbody tr:nth-child(even) td {
  background: var(--clr-warm);
}

.entry__body td,
.entry__body th {
  padding: .65rem 1rem;
  border: 1px solid var(--clr-light-gray);
  vertical-align: top;
  line-height: 1.8;
}

/* スマホでテーブルを横スクロール */
.entry__body .table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 2rem;
}
.entry__body .table-wrap table {
  margin: 0;
  min-width: 480px;
}

/* ===========================
   本文 引用・注釈
=========================== */
.entry__body blockquote {
  margin: 1.5rem 0 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--clr-warm);
  border-left: 4px solid var(--clr-gold);
  font-style: normal;
  color: var(--clr-gray);
}

.entry__body blockquote cite {
  display: block;
  margin-top: .75rem;
  font-size: .8rem;
  color: var(--clr-gray);
  letter-spacing: .06em;
}
.entry__body blockquote cite::before {
  content: '— ';
}

/* ===========================
   本文 区切り線
=========================== */
.entry__body hr {
  border: none;
  border-top: 1px solid var(--clr-light-gray);
  margin: 2.5rem 0;
  position: relative;
}
.entry__body hr::before {
  content: '◆';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--clr-cream);
  padding: 0 .75rem;
  color: var(--clr-gold-light);
  font-size: .7rem;
}

/* ===========================
   前後ページナビ（page.php）
=========================== */
.page-nav {
  margin: 3rem 0 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-light-gray);
}

.page-nav__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-nav__link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-serif);
  font-size: .85rem;
  font-weight: 600;
  color: var(--clr-gold-dark);
  text-decoration: none;
  letter-spacing: .06em;
  transition: color .3s;
  max-width: 45%;
}
.page-nav__link:hover {
  color: var(--clr-red);
}
.page-nav__link span {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* ===========================
   前後投稿ナビ（single.php）
=========================== */
.post-nav {
  margin: 3rem 0 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-light-gray);
}

.post-nav__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: start;
}

.post-nav__link {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  text-decoration: none;
  transition: opacity .3s;
}
.post-nav__link:hover { opacity: .75; }

.post-nav__link--prev { align-items: flex-start; }
.post-nav__link--next { align-items: flex-end; text-align: right; }
.post-nav__link--disabled { pointer-events: none; }

.post-nav__label {
  font-family: var(--ff-latin);
  font-size: .72rem;
  letter-spacing: .15em;
  color: var(--clr-gold);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: .3rem;
}

.post-nav__title {
  font-family: var(--ff-serif);
  font-size: .88rem;
  font-weight: 600;
  color: var(--clr-ink);
  letter-spacing: .04em;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-nav__index {
  justify-self: center;
}

@media (max-width: 575px) {
  .post-nav__inner {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .post-nav__index {
    grid-column: 1 / -1;
    justify-self: center;
    order: -1;
  }
}

/* ===========================
   TOPへ戻るボタン
=========================== */
.back-to-top-wrap {
  text-align: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-light-gray);
}

/* ============================================================
   404エラーページ
============================================================ */
body.error404 {
  background-color: var(--clr-ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.error-main {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 5rem 1.5rem;
}
.error-main::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 38px, rgba(201,150,58,.04) 38px, rgba(201,150,58,.04) 40px);
  pointer-events: none;
}
.error-main::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,150,58,.1) 0%, transparent 65%);
  pointer-events: none;
}
.error-number {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--ff-latin);
  font-size: clamp(12rem, 30vw, 24rem);
  font-weight: 300; font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201,150,58,.12);
  line-height: 1; pointer-events: none; white-space: nowrap; z-index: 0;
  opacity: 0; animation: fadeIn 1.2s .3s forwards;
}
.error-content {
  position: relative; z-index: 1;
  text-align: center; max-width: 560px;
  opacity: 0; animation: fadeUp .9s .5s forwards;
}
.error-label {
  font-family: var(--ff-latin); font-size: clamp(.8rem, 1.8vw, .95rem);
  letter-spacing: .35em; text-transform: uppercase;
  color: var(--clr-gold-light); margin-bottom: 1.25rem;
  display: flex; align-items: center; justify-content: center; gap: .75rem;
}
.error-label::before, .error-label::after {
  content: ''; flex: 0 0 40px; height: 1px; background: var(--clr-gold); opacity: .5;
}
.error-code {
  font-family: var(--ff-latin); font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 600; font-style: italic; color: var(--clr-gold);
  line-height: 1; margin-bottom: .5rem; display: block;
}
.error-title {
  font-family: var(--ff-serif); font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 700; color: #fff; letter-spacing: .1em; margin-bottom: 1.25rem;
}
.error-divider {
  display: flex; align-items: center; justify-content: center;
  gap: .75rem; margin: 1.5rem auto; max-width: 200px;
}
.error-divider::before, .error-divider::after {
  content: ''; flex: 1; height: 1px; background: linear-gradient(to right, transparent, var(--clr-gold));
}
.error-divider::after { background: linear-gradient(to left, transparent, var(--clr-gold)); }
.error-divider i { color: var(--clr-gold); font-size: .75rem; }
.error-desc {
  font-family: var(--ff-serif); font-size: clamp(.9rem, 1.8vw, 1rem);
  font-weight: 300; color: rgba(255,255,255,.6); line-height: 2;
  letter-spacing: .06em; margin-bottom: 2.5rem;
}
.error-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.error-nav { margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid rgba(255,255,255,.08); }
.error-nav__title {
  font-family: var(--ff-latin); font-size: .78rem; letter-spacing: .25em;
  text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 1.25rem;
}
.error-nav__links { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; }
.error-nav__link {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .4rem 1rem; font-family: var(--ff-serif); font-size: .78rem;
  font-weight: 600; letter-spacing: .08em; color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  text-decoration: none; transition: var(--transition);
}
.error-nav__link:hover { color: var(--clr-gold-light); background: rgba(201,150,58,.1); border-color: rgba(201,150,58,.3); }
.error-nav__link i { font-size: .7rem; opacity: .6; }
@media (max-width: 575px) { .error-actions { flex-direction: column; align-items: center; } }

/* ============================================================
   50年のあゆみ（page-history.php）専用スタイル
============================================================ */

/* ページ全体 */
.history-page {
  padding: 5rem 0 7rem;
  background: var(--clr-cream);
}

/* リード文 */
.history-lead {
  font-family: var(--ff-serif);
  font-size: clamp(.95rem, 1.8vw, 1.05rem);
  line-height: 2.2;
  color: var(--clr-gray);
  letter-spacing: .06em;
  max-width: 680px;
  margin: 0 auto 3rem;
  text-align: center;
}

/* 元号ナビゲーションボタン */
.era-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}
.era-nav__btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: .25rem;
  padding: .75rem 2.25rem;
  font-family: var(--ff-serif);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .15em;
  color: var(--clr-gold-dark);
  background: #fff;
  border: 1.5px solid var(--clr-gold-light);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.era-nav__btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--clr-gold);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
  z-index: 0;
}
.era-nav__btn:hover::before,
.era-nav__btn.is-active::before { transform: scaleY(1); }
.era-nav__btn:hover,
.era-nav__btn.is-active { color: #fff; border-color: var(--clr-gold); }
.era-nav__btn span,
.era-nav__btn small { position: relative; z-index: 1; }
.era-nav__btn small {
  font-family: var(--ff-latin);
  font-size: .65rem;
  font-style: italic;
  font-weight: 300;
  letter-spacing: .15em;
  opacity: .7;
}

/* 年表ラッパー */
.hl-wrap {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.hl-wrap::before {
  content: '';
  position: absolute;
  left: 140px;
  top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--clr-gold-light) 5%, var(--clr-gold-light) 95%, transparent);
}

/* 年表各行 */
.hl-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 0 3rem;
  margin-bottom: 0;
  position: relative;
}

/* 年号エリア */
.hl-year {
  padding: 2.5rem 2rem 2.5rem 0;
  text-align: right;
  position: relative;
}
.hl-year::after {
  content: '';
  position: absolute;
  right: -5px; top: 3rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--clr-gold);
  border: 2px solid var(--clr-cream);
  box-shadow: 0 0 0 2px var(--clr-gold);
}
.hl-item--featured .hl-year::after {
  width: 14px; height: 14px;
  right: -7px;
  top: calc(3rem - 3px);
  background: var(--clr-red);
  box-shadow: 0 0 0 3px var(--clr-red);
}
.hl-era {
  font-family: var(--ff-serif);
  font-size: .72rem;
  color: var(--clr-gray);
  letter-spacing: .1em;
  display: block;
  margin-bottom: .1rem;
}
.hl-year-num {
  font-family: var(--ff-latin);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  font-style: italic;
  color: var(--clr-gold);
  line-height: 1;
  display: inline;
}
.hl-year-suffix {
  font-family: var(--ff-serif);
  font-size: clamp(.75rem, 1.5vw, .9rem);
  font-weight: 400;
  color: var(--clr-gold);
  letter-spacing: .05em;
  margin-left: .1em;
}
.hl-item--featured .hl-year-num,
.hl-item--featured .hl-year-suffix { color: var(--clr-red); }
.hl-ad {
  font-family: var(--ff-latin);
  font-size: .7rem;
  color: var(--clr-gray);
  letter-spacing: .08em;
  display: block;
  margin-top: .25rem;
}

/* コンテンツエリア */
.hl-body {
  padding: 2rem 0 2rem 3rem;
  border-bottom: 1px solid var(--clr-light-gray);
}
.hl-item:last-child .hl-body { border-bottom: none; }

.hl-title {
  font-family: var(--ff-serif);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  margin: 0 0 .65rem;
  line-height: 1.5;
}
.hl-item--featured .hl-title {
  color: var(--clr-red);
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
}
.hl-desc {
  font-family: var(--ff-serif);
  font-size: clamp(.88rem, 1.6vw, .97rem);
  line-height: 2;
  color: var(--clr-gray);
  letter-spacing: .05em;
  margin: 0 0 1rem;
}

/* 画像 */
.hl-img {
  margin-top: 1rem;
  overflow: hidden;
}
.hl-img img {
  width: 100%;
  max-width: 420px;
  display: block;
  object-fit: cover;
}
.hl-img figcaption {
  font-size: .72rem;
  color: var(--clr-gray);
  font-family: var(--ff-sans);
  margin-top: .4rem;
  letter-spacing: .04em;
}

/* バッジ */
.hl-badge {
  display: inline-block;
  padding: .15rem .65rem;
  font-family: var(--ff-serif);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .1em;
  background: var(--clr-gold);
  color: #fff;
  margin-bottom: .6rem;
}
.hl-badge--red { background: var(--clr-red); }

/* 元号区切り */
.hl-era-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0 0;
  padding: 1.25rem 0 1.25rem 3rem;
  grid-column: 2;
}
.hl-era-divider__label {
  font-family: var(--ff-serif);
  font-size: .78rem;
  font-weight: 700;
  color: var(--clr-gold-dark);
  letter-spacing: .15em;
  white-space: nowrap;
  background: var(--clr-warm);
  padding: .3rem .85rem;
  border: 1px solid var(--clr-gold-light);
}
.hl-era-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--clr-gold-light), transparent);
}

/* レスポンシブ */
@media (max-width: 767px) {
  .hl-wrap::before { left: 80px; }
  .hl-item { grid-template-columns: 80px 1fr; gap: 0 1.5rem; }
  .hl-year { padding: 1.75rem .75rem 1.75rem 0; }
  .hl-year::after { right: -4px; top: 2.25rem; width: 7px; height: 7px; }
  .hl-item--featured .hl-year::after { width: 11px; height: 11px; right: -6px; }
  .hl-year-num { font-size: 1.8rem; }
  .hl-year-suffix { font-size: .75rem; }
  .hl-body { padding: 1.5rem 0 1.5rem 1.5rem; }
  .hl-era-divider { padding: 1rem 0 1rem 1.5rem; }
}
@media (max-width: 575px) {
  .era-nav { gap: .6rem; }
  .era-nav__btn { padding: .6rem 1.5rem; font-size: .9rem; }
  .hl-wrap::before { display: none; }
  .hl-item { grid-template-columns: 1fr; }
  .hl-year { padding: 1.5rem 0 0; text-align: left; display: flex; align-items: baseline; gap: .75rem; }
  .hl-year::after { display: none; }
  .hl-era { display: none; }
  .hl-year-num { font-size: 2rem; }
  .hl-ad { font-size: .65rem; }
  .hl-body { padding: .75rem 0 1.5rem; }
  .hl-era-divider { grid-column: 1; padding-left: 0; }
}

/* ============================================================
   年表：会員一覧表・小見出し
============================================================ */
.hl-subtitle {
  font-family: var(--ff-serif);
  font-size: clamp(.9rem, 1.6vw, 1rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  margin: 1.25rem 0 .4rem;
  padding-left: .75rem;
  border-left: 3px solid var(--clr-gold);
}

.hl-members {
  margin-top: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--clr-warm);
  border: 1px solid var(--clr-light-gray);
}
.hl-members__head {
  font-family: var(--ff-serif);
  font-size: .85rem;
  font-weight: 700;
  color: var(--clr-gold-dark);
  letter-spacing: .1em;
  margin: 0 0 .5rem;
}
.hl-members__officers {
  font-family: var(--ff-serif);
  font-size: .82rem;
  color: var(--clr-gray);
  line-height: 1.9;
  letter-spacing: .04em;
  margin: 0 0 .5rem;
}
.hl-members__table {
  width: 100%;
  border-collapse: collapse;
  margin-top: .75rem;
  font-family: var(--ff-sans);
  font-size: .78rem;
}
.hl-members__table td {
  padding: .3rem .6rem;
  border: 1px solid var(--clr-light-gray);
  color: var(--clr-ink);
  vertical-align: middle;
  text-align: left;
}
.hl-members__table td:nth-child(even) {
  color: var(--clr-gray);
  white-space: nowrap;
  width: 60px;
  text-align: right;
}
/* 消費者デー表など2列テーブル専用 */
.hl-table--2col thead th {
  background: var(--clr-gold);
  color: #fff;
  padding: .3rem .6rem;
  text-align: left;
  font-weight: 700;
}
.hl-table--2col thead th:first-child {
  width: 90px;
  white-space: nowrap;
}
.hl-table--2col td:first-child {
  width: 90px;
  white-space: nowrap;
  color: var(--clr-gray);
}
.hl-table--2col td:nth-child(2) {
  text-align: left;
  color: var(--clr-ink);
  width: auto;
}
@media (max-width: 575px) {
  .hl-members { padding: 1rem; }
  .hl-members__table { font-size: .72rem; }
  .hl-members__table td { padding: .25rem .4rem; }
}

/* ============================================================
   歴代会長・副会長
============================================================ */
.hl-legacy {
  max-width: 900px;
  margin: 4rem auto 0;
  padding: 3rem 0 0;
  border-top: 1px solid var(--clr-light-gray);
}
.hl-legacy__title {
  font-family: var(--ff-serif);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .1em;
  margin: 0 0 1rem;
  padding-left: .75rem;
  border-left: 3px solid var(--clr-gold);
}
.hl-legacy__title + .hl-legacy__title,
.hl-legacy__table + .hl-legacy__title,
.hl-legacy__note + .hl-legacy__title {
  margin-top: 2.5rem;
}
.hl-legacy__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: .5rem;
  font-family: var(--ff-serif);
  font-size: .9rem;
}
.hl-legacy__table tr {
  border-bottom: 1px solid var(--clr-light-gray);
}
.hl-legacy__table th {
  padding: .75rem 1rem;
  text-align: left;
  font-weight: 700;
  color: var(--clr-gold-dark);
  background: var(--clr-warm);
  white-space: nowrap;
  width: 120px;
}
.hl-legacy__table td {
  padding: .75rem 1rem;
  color: var(--clr-ink);
  border-bottom: 1px solid var(--clr-light-gray);
}
.hl-legacy__table td:last-child {
  color: var(--clr-gray);
  font-size: .82rem;
}
/* 歴代副会長テーブルは2列均等 */
.hl-legacy__table tbody tr td:only-child,
.hl-legacy__table tbody tr td:nth-child(1):not(:last-child),
.hl-legacy__table tbody tr td:nth-child(2) {
  width: 50%;
  color: var(--clr-ink);
  font-size: .9rem;
}
.hl-legacy__note {
  font-size: .78rem;
  color: var(--clr-gray);
  font-family: var(--ff-sans);
  margin: .5rem 0 0;
}
.hl-legacy__vp {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  margin-top: .5rem;
}
.hl-legacy__vp span {
  font-family: var(--ff-serif);
  font-size: .9rem;
  color: var(--clr-ink);
  letter-spacing: .06em;
}
@media (max-width: 575px) {
  .hl-legacy__table th { width: 90px; padding: .6rem .75rem; }
  .hl-legacy__table td { padding: .6rem .75rem; }
}

/* ============================================================
   会長挨拶ページ（固定ページ本文に直接記述する場合）
============================================================ */
.greeting-profile {
  display: flex;
  align-items: flex-end;
  gap: 3rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}
.greeting-photo-wrap {
  position: relative;
  flex-shrink: 0;
}
.greeting-photo-wrap img {
  width: 140px;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: top;
  display: block;
}
.greeting-photo-frame {
  position: absolute;
  inset: 10px -10px -10px 10px;
  border: 2px solid var(--clr-gold-light);
  z-index: -1;
}
.greeting-name-block {
  padding-bottom: 1rem;
}
.greeting-role {
  font-family: var(--ff-serif);
  font-size: .95rem;
  color: var(--clr-gray);
  letter-spacing: .12em;
  line-height: 1.8;
  margin-bottom: .5rem;
}
.greeting-name {
  font-family: var(--ff-serif);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .15em;
  line-height: 1.2;
  margin: 0 0 1rem;
}
.greeting-divider {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.greeting-divider::before {
  content: '';
  width: 48px;
  height: 2px;
  background: var(--clr-gold);
  display: block;
}
.greeting-body p {
  font-family: var(--ff-serif);
  font-size: clamp(.95rem, 1.7vw, 1.05rem);
  line-height: 2.4;
  color: var(--clr-gray);
  letter-spacing: .06em;
  text-indent: 1em;
  margin-bottom: 1.5rem;
}
.greeting-sign {
  margin-top: 3rem;
  padding: 2rem 2.5rem;
  border-top: 2px solid var(--clr-gold-light);
  border-bottom: 2px solid var(--clr-gold-light);
  text-align: right;
  background: var(--clr-warm);
}
.greeting-sign__role {
  font-family: var(--ff-serif);
  font-size: 1rem;
  color: var(--clr-gray);
  letter-spacing: .15em;
  display: block;
  margin-bottom: .5rem;
}
.greeting-sign__name {
  font-family: var(--ff-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .2em;
  display: block;
}
@media (max-width: 575px) {
  .greeting-profile { gap: 1.5rem; }
  .greeting-photo-wrap img { width: 120px; }
  .greeting-photo-frame { inset: 8px -8px -8px 8px; }
}

/* ============================================================
   商店会詳細ページ（固定ページ本文に直接記述）
============================================================ */

/* ページコンテンツ幅を広げる（商店会ページ用） */
.shop-detail-page .row.justify-content-center > div {
  max-width: 100%;
  flex: 0 0 100%;
}

/* 本文＋サイドバー */
.shop-content {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  margin-bottom: 3rem;
  align-items: start;
}
@media (max-width: 991px) { .shop-content { grid-template-columns: 1fr; } }

.shop-desc p {
  font-family: var(--ff-serif);
  font-size: clamp(.92rem, 1.6vw, 1rem);
  line-height: 2.3;
  color: var(--clr-gray);
  letter-spacing: .05em;
  text-indent: 1em;
  margin-bottom: 1.25rem;
}
.shop-desc p:last-child { margin-bottom: 0; }

/* 概要テーブル */
.shop-info {
  background: var(--clr-warm);
  border: 1px solid var(--clr-light-gray);
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.shop-info__head {
  background: var(--clr-ink);
  padding: .7rem 1.25rem;
  display: flex;
  align-items: center;
  gap: .65rem;
}
.shop-info__head-title {
  font-family: var(--ff-serif);
  font-size: .82rem;
  font-weight: 700;
  color: var(--clr-gold-light);
  letter-spacing: .15em;
  margin: 0;
}
.shop-info table { width: 100%; border-collapse: collapse; }
.shop-info tr { border-bottom: 1px solid var(--clr-light-gray); }
.shop-info tr:last-child { border-bottom: none; }
.shop-info th {
  padding: .6rem 1rem;
  font-family: var(--ff-serif);
  font-size: .75rem;
  font-weight: 700;
  color: var(--clr-gold-dark);
  background: rgba(201,150,58,.06);
  white-space: nowrap;
  width: 72px;
  vertical-align: middle;
}
.shop-info td {
  padding: .6rem 1rem;
  font-family: var(--ff-sans);
  font-size: .8rem;
  color: var(--clr-ink);
  line-height: 1.6;
}

/* Googleマップ */
.shop-map { border: 1px solid var(--clr-light-gray); overflow: hidden; }
.shop-map__head {
  background: var(--clr-ink);
  padding: .7rem 1.25rem;
  display: flex;
  align-items: center;
  gap: .65rem;
}
.shop-map__head-title {
  font-family: var(--ff-serif);
  font-size: .82rem;
  font-weight: 700;
  color: var(--clr-gold-light);
  letter-spacing: .15em;
  margin: 0;
}
.shop-map iframe { width: 100%; height: 220px; display: block; border: none; }

/* 区切りタイトル */
.section-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3.5rem 0 1.75rem;
}
.section-divider__title {
  font-family: var(--ff-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .15em;
  white-space: nowrap;
  padding-left: .75rem;
  border-left: 3px solid var(--clr-gold);
  margin: 0;
}
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--clr-light-gray), transparent);
}

/* 写真グリッド */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
}
.photo-grid__item { position: relative; overflow: hidden; }
.photo-grid__item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.photo-grid__item:hover img { transform: scale(1.05); }
.photo-grid__caption {
  font-size: .7rem;
  color: var(--clr-gray);
  font-family: var(--ff-sans);
  margin-top: .35rem;
  letter-spacing: .04em;
  text-align: center;
  line-height: 1.5;
}
.photo-grid__item.is-hidden { display: none; }
.photo-grid__item.is-visible {
  display: block;
  animation: fadeInUp .4s ease;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (max-width: 480px) { .photo-grid { gap: .4rem; } }

/* 続きを見るボタン */
.photo-more-wrap { text-align: center; margin-top: 1.25rem; }
.photo-more-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem 1.75rem;
  font-family: var(--ff-serif);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--clr-gold-dark);
  background: #fff;
  border: 1.5px solid var(--clr-gold-light);
  cursor: pointer;
  transition: var(--transition);
}
.photo-more-btn:hover { background: var(--clr-gold); color: #fff; border-color: var(--clr-gold); }

/* 加盟店舗一覧 */
.shop-members-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .4rem;
}
.member-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: .4rem .5rem;
  background: #fff;
  border: 1px solid var(--clr-light-gray);
  font-family: var(--ff-sans);
  font-size: .78rem;
  color: var(--clr-ink);
  letter-spacing: .04em;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  transition: var(--transition);
  word-break: break-all;
}
a.member-btn {
  color: var(--clr-gold-dark);
  border-color: var(--clr-gold-light);
  background: #fffbf3;
}
a.member-btn:hover { background: var(--clr-gold); color: #fff; border-color: var(--clr-gold); }

/* 凡例 */
.member-legend {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.member-legend__item {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .72rem;
  color: var(--clr-gray);
  font-family: var(--ff-sans);
}
.member-legend__swatch {
  width: 28px;
  height: 18px;
  border: 1px solid;
  display: inline-block;
}
.member-legend__swatch--normal { background: #fff; border-color: var(--clr-light-gray); }
.member-legend__swatch--link { background: #fffbf3; border-color: var(--clr-gold-light); }

/* 前後ナビ */
.shop-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--clr-light-gray);
  flex-wrap: wrap;
}
.shop-nav__link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-serif);
  font-size: .85rem;
  font-weight: 600;
  color: var(--clr-gold-dark);
  text-decoration: none;
  letter-spacing: .08em;
  padding: .6rem 1.25rem;
  border: 1.5px solid var(--clr-gold-light);
  background: #fff;
  transition: var(--transition);
}
.shop-nav__link:hover { background: var(--clr-gold); color: #fff; border-color: var(--clr-gold); }
.shop-nav__back {
  font-family: var(--ff-serif);
  font-size: .78rem;
  color: var(--clr-gray);
  text-decoration: none;
  letter-spacing: .06em;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.shop-nav__back:hover { color: var(--clr-gold); }

@media (max-width: 767px) { .shop-members-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .shop-members-grid { grid-template-columns: repeat(2, 1fr); } }

/* 商店会ページ：メインエリアのパディング */
.shop-detail-page {
  padding: 4rem 0 7rem;
  background: var(--clr-cream);
}
/* ページヒーロー：eyebrow・badge */
.page-hero__eyebrow {
  font-family: var(--ff-latin);
  font-size: .88rem;
  font-style: italic;
  color: var(--clr-gold-light);
  letter-spacing: .3em;
  margin-bottom: .6rem;
  opacity: .9;
}
.page-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(201,150,58,.85);
  color: #fff;
  font-family: var(--ff-serif);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  padding: .25rem .85rem;
  margin-top: .75rem;
}

/* ============================================================
   連合会についてページ
============================================================ */
.about-section {
  margin-bottom: 4rem;
}
.about-section__title {
  font-family: var(--ff-serif);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .1em;
  padding-left: .85rem;
  border-left: 4px solid var(--clr-gold);
  margin-bottom: 1.5rem;
}
.about-section__body p {
  font-family: var(--ff-serif);
  font-size: clamp(.92rem, 1.6vw, 1rem);
  line-height: 2.3;
  color: var(--clr-gray);
  letter-spacing: .05em;
  text-indent: 1em;
  margin-bottom: 1.25rem;
}
.about-section__body p:last-child { margin-bottom: 0; }

/* 会員・役員テーブル */
.about-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--ff-sans);
  font-size: .88rem;
}
.about-table td,
.about-table th {
  padding: .65rem 1rem;
  border: 1px solid var(--clr-light-gray);
  vertical-align: middle;
  text-align: left;
}
.about-table td:last-child {
  color: var(--clr-gray);
}
/* 役員テーブル */
.about-table--officers th {
  background: rgba(201,150,58,.08);
  font-weight: 700;
  color: var(--clr-gold-dark);
  white-space: nowrap;
  width: 80px;
  text-align: left;
}
.about-table--officers td:last-child {
  color: var(--clr-gray);
  font-size: .82rem;
  text-align: left;
}
/* 会員テーブル */
.about-table:not(.about-table--officers) td {
  text-align: left;
  color: var(--clr-ink);
}

/* 歴代副会長・歴代会員テーブル（2列均等） */
.about-table tbody tr td:nth-child(1):not(:only-child),
.about-table tbody tr td:nth-child(2) {
  width: 50%;
  color: var(--clr-ink);
}
/* 歴代会員テーブル */
.about-table--history td {
  font-size: .82rem;
  color: var(--clr-ink);
  text-align: left;
}
/* 備考テキスト */
.about-note {
  font-family: var(--ff-sans);
  font-size: .78rem;
  color: var(--clr-gray);
  margin-top: .75rem;
  letter-spacing: .04em;
}

/* ============================================================
   年表ページ 画像スタイル
============================================================ */
.hl-photo {
  margin: 1rem 0 1.25rem;
  max-width: 480px;
}
.hl-photo img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--clr-light-gray);
}
.hl-photo__caption {
  font-family: var(--ff-sans);
  font-size: .72rem;
  color: var(--clr-gray);
  margin-top: .35rem;
  letter-spacing: .04em;
}

/* ============================================================
   記念誌ページ
============================================================ */
/* 目次 */
.pub-toc {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pub-toc__head {
  font-family: var(--ff-serif);
  font-size: .9rem;
  font-weight: 700;
  color: var(--clr-gold-dark);
  letter-spacing: .06em;
  margin-bottom: .5rem;
  padding-left: .75rem;
  border-left: 3px solid var(--clr-gold);
}
.pub-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pub-toc__list li {
  font-family: var(--ff-serif);
  font-size: .9rem;
  color: var(--clr-ink);
  padding: .45rem .75rem;
  border-bottom: 1px solid var(--clr-light-gray);
  letter-spacing: .04em;
}
.pub-toc__list li:last-child { border-bottom: none; }
.pub-toc__list--main li {
  padding-left: 1rem;
}
.pub-toc__list--main li::before {
  content: '—';
  color: var(--clr-gold);
  margin-right: .5rem;
  font-size: .8rem;
}

/* 閲覧場所 */
.pub-venue {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pub-venue__name {
  font-family: var(--ff-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-ink);
  letter-spacing: .06em;
  margin-bottom: .35rem;
}
.pub-venue__address,
.pub-venue__hours {
  font-family: var(--ff-sans);
  font-size: .88rem;
  color: var(--clr-gray);
  margin-bottom: .2rem;
  letter-spacing: .04em;
}
@media (min-width: 768px) {
  .pub-toc {
    flex-direction: row;
    gap: 3rem;
  }
  .pub-toc__group {
    flex: 1;
  }
}