.area-chugoku-page {
  background: #fffaf4;
}

.area-chugoku-guide {
  display: grid;
  gap: 30px;
}

.area-chugoku-guide .guide-section {
  /* 共通の .guide-section は上下 padding のみ。このページは枠線でカード化しているので
     左右にも余白を取り、角丸と背景を付ける */
  padding: clamp(28px, 5vw, 40px) clamp(18px, 4vw, 32px);
  background: #fff;
  border: 1px solid rgba(232, 180, 111, .32);
  border-radius: 22px;
  box-shadow: 0 18px 42px rgba(139, 93, 38, .08);
}

.chugoku-school-card,
.chugoku-pref-block,
.chugoku-nearby-card {
  background: #fff;
  border: 1px solid rgba(232, 180, 111, .32);
  border-radius: 22px;
  box-shadow: 0 14px 32px rgba(139, 93, 38, .08);
}

.chugoku-school-card {
  padding: 22px;
}

.chugoku-school-card__head,
.chugoku-pref-block__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.chugoku-school-card__pref {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  background: #f7efe3;
  color: #8d5d26;
  font-size: 13px;
  font-weight: 700;
}

.chugoku-school-card h3,
.chugoku-school-card h4,
.chugoku-pref-block h3 {
  margin: 14px 0 8px;
  color: #3b2f25;
  line-height: 1.45;
}

.chugoku-school-card p,
.chugoku-pref-block p,
.chugoku-nearby-card span {
  margin: 0;
  color: #5f5146;
  line-height: 1.85;
}

.chugoku-school-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.chugoku-school-card__detail,
.chugoku-school-card__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.chugoku-school-card__detail {
  background: #fff7e8;
  color: #9a6421;
  border: 1px solid rgba(232, 180, 111, .4);
}

.chugoku-school-card__check {
  background: #f29f3d;
  color: #fff;
}

.chugoku-pref-list {
  display: grid;
  gap: 20px;
}

.chugoku-pref-block {
  padding: 22px;
}

.chugoku-school-grid {
  display: grid;
  /* 一覧レイアウトのカード（.sl-card）はカード内が2カラムなので1列に並べる */
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 18px;
}

/* 掲載3校の比較表（SPは横スクロール＋教習所名を固定） */
.chugoku-compare-table {
  width: 100%;
  min-width: 700px;
  margin: 0;
  border-collapse: separate;
  border-spacing: 0;
  background: #fff;
}

.chugoku-compare-table th,
.chugoku-compare-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--guide-border);
  line-height: 1.65;
  vertical-align: top;
  text-align: left;
}

.chugoku-compare-table thead th {
  background: var(--guide-soft);
  color: var(--guide-ink);
  font-size: 0.85rem;
  white-space: nowrap;
}

.chugoku-compare-table tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  min-width: 190px;
  background: #fff;
  border-right: 1px solid var(--guide-border);
  color: var(--guide-ink);
}

.chugoku-compare-table thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--guide-soft);
}

.chugoku-compare-table tbody th a {
  color: var(--guide-ink);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.chugoku-compare-table__pref {
  display: block;
  margin-top: 4px;
  color: var(--guide-muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.chugoku-compare-table tbody td {
  color: var(--guide-ink);
  font-size: 0.92rem;
}

/* 料金・最短日数・交通費は折り返さず1行。宿泊タイプに幅を回して行の高さを抑える。 */
.chugoku-compare-table td:nth-child(2),
.chugoku-compare-table td:nth-child(3),
.chugoku-compare-table td:nth-child(5) {
  white-space: nowrap;
}

.chugoku-compare-table th:nth-child(4),
.chugoku-compare-table td:nth-child(4) {
  min-width: 200px;
}

.chugoku-compare-table tbody tr:last-child th,
.chugoku-compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.chugoku-compare-note {
  margin: 12px 0 0;
  color: var(--guide-muted);
  font-size: 0.85rem;
  line-height: 1.8;
}

/* 条件別の案内（順位付けはしない） */
.chugoku-recommend-list {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.chugoku-recommend-list li {
  padding: 16px 18px;
  border: 1px solid var(--guide-border);
  border-left: 5px solid var(--guide-gold);
  border-radius: 12px;
  background: #fff;
}

.chugoku-recommend-list__condition {
  margin: 0;
  color: var(--guide-ink);
  font-weight: 800;
}

.chugoku-recommend-list__schools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin: 8px 0 0;
}

.chugoku-recommend-list__schools a {
  color: var(--guide-ink);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.chugoku-recommend-list__reason {
  margin: 6px 0 0;
  color: var(--guide-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.chugoku-check-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.chugoku-check-list li {
  position: relative;
  padding: 14px 16px 14px 42px;
  border-radius: 16px;
  background: #fff7e8;
  color: #4b4038;
  line-height: 1.7;
}

.chugoku-check-list li::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 21px;
  width: 10px;
  height: 6px;
  border-left: 3px solid #e8902f;
  border-bottom: 3px solid #e8902f;
  transform: rotate(-45deg);
}

.area-chugoku-guide #check .guide-button {
  margin-top: 20px;
}

.chugoku-nearby-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.chugoku-nearby-card {
  display: block;
  padding: 20px;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}

.chugoku-nearby-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(139, 93, 38, .12);
}

.chugoku-nearby-card strong {
  display: block;
  margin-bottom: 8px;
  color: #3b2f25;
  font-size: 17px;
}

@media (max-width: 767px) {
  .area-chugoku-guide {
    gap: 22px;
  }

  .chugoku-school-card,
  .chugoku-pref-block,
  .chugoku-nearby-card {
    border-radius: 18px;
  }

  .chugoku-school-card,
  .chugoku-pref-block {
    /* SPは県ブロックの枠を外し、教習所カードを本文幅いっぱいに出す（枠の中に枠を作らない） */
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .chugoku-school-card__head,
  .chugoku-pref-block__head {
    display: grid;
    gap: 12px;
  }

  .chugoku-school-grid,
  .chugoku-nearby-grid {
    grid-template-columns: 1fr;
  }

  .chugoku-school-card__actions {
    display: grid;
  }

  .chugoku-compare-table {
    min-width: 700px;
  }

  .area-chugoku-layout {
    padding-bottom: 86px;
  }
}

/* ページヘッダーの掲載県・掲載校数。都道府県ページ（area-hokkaido.css の .hokkaido-page-meta）と同じピル型。 */
.chugoku-page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

.chugoku-page-meta > div {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--guide-soft);
  border: 1px solid var(--guide-border);
}

.chugoku-page-meta dt {
  margin: 0;
  color: var(--guide-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.chugoku-page-meta dd {
  margin: 0;
  color: var(--guide-ink);
  font-weight: 700;
}