/* ============================================
   部門詳細ページ 拡張デザイン
   department_detail.html 用
   参考: 桜十字病院 / 早徳病院 / 五稜郭病院
   ============================================ */

/* ========== 部門紹介セクション ========== */
.dept-intro {
  position: relative;
  margin-block-end: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: linear-gradient(
    135deg,
    var(--color-primary-light) 0%,
    var(--color-surface) 60%,
    var(--color-background) 100%
  );
  border-radius: clamp(0.75rem, 2vw, 1.25rem);
  border-inline-start: 5px solid var(--color-primary);
  overflow: hidden;
}

.dept-intro::after {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-end: 0;
  inline-size: clamp(120px, 25vw, 200px);
  block-size: 100%;
  background: linear-gradient(
    135deg,
    transparent 40%,
    rgba(17, 79, 161, 0.03) 100%
  );
  pointer-events: none;
}

.dept-intro__inner {
  display: flex;
  align-items: flex-start;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  position: relative;
  z-index: 1;
}

.dept-intro__icon-area {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: clamp(3.5rem, 8vw, 4.5rem);
  block-size: clamp(3.5rem, 8vw, 4.5rem);
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-brand-accent)
  );
  border-radius: clamp(0.75rem, 2vw, 1rem);
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(17, 79, 161, 0.2);
}

.dept-intro__icon {
  color: var(--color-white);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
}

.dept-intro__body {
  flex: 1;
  min-inline-size: 0;
}

.dept-intro__lead {
  font-size: clamp(0.9375rem, 0.875rem + 0.25vw, 1.125rem);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-main);
  margin: 0;
  word-break: auto-phrase;
}

/* ========== コンテンツブロック ========== */
.dept-content-block {
  margin-block-end: clamp(3rem, 5vw, 4.5rem);
  padding-block-end: clamp(2rem, 4vw, 3rem);
  border-block-end: 1px solid var(--color-border-light);
}

.dept-content-block:last-child {
  border-block-end: none;
  margin-block-end: 0;
}

.dept-content-block__header {
  display: flex;
  align-items: center;
  gap: clamp(0.625rem, 2vw, 1rem);
  margin-block-end: clamp(1.25rem, 3vw, 2rem);
  padding-block-end: clamp(0.75rem, 2vw, 1rem);
  border-block-end: 3px solid var(--color-primary);
  position: relative;
}

.dept-content-block__header::after {
  content: '';
  position: absolute;
  inset-block-end: -3px;
  inset-inline-start: 0;
  inline-size: clamp(4rem, 15vw, 8rem);
  block-size: 3px;
  background: var(--color-brand-accent);
}

.dept-content-block__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: clamp(2.5rem, 5vw, 3.25rem);
  block-size: clamp(2.5rem, 5vw, 3.25rem);
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 50%;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  flex-shrink: 0;
}

.dept-content-block__title {
  font-size: clamp(1.125rem, 1rem + 0.5vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  letter-spacing: var(--letter-spacing-normal);
  margin: 0;
  text-wrap: balance;
  word-break: auto-phrase;
}

.dept-content-block__lead {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-sub);
  margin-block-end: clamp(1.5rem, 3vw, 2.5rem);
  word-break: auto-phrase;
}

.dept-content-block__body {
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-main);
}

/* ========== フィーチャーカード ========== */
.dept-feature-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.dept-feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: clamp(0.75rem, 2vw, 1rem);
  padding: clamp(1.25rem, 3vw, 2rem);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.dept-feature-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 100%;
  block-size: 4px;
  background: linear-gradient(
    to right,
    var(--color-primary),
    var(--color-brand-accent)
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.dept-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.dept-feature-card:hover::before {
  opacity: 1;
}

.dept-feature-card__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: clamp(3rem, 6vw, 3.75rem);
  block-size: clamp(3rem, 6vw, 3.75rem);
  background: linear-gradient(
    135deg,
    var(--color-primary-light),
    var(--color-surface)
  );
  border-radius: clamp(0.625rem, 1.5vw, 0.875rem);
  margin-block-end: clamp(0.75rem, 2vw, 1.25rem);
  color: var(--color-primary);
}

.dept-feature-card__icon-wrap .material-symbols-outlined {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
}

.dept-feature-card__title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block: 0 clamp(0.375rem, 1vw, 0.625rem);
}

.dept-feature-card__text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-sub);
  margin: 0;
}

/* ========== 番号付き一覧 ========== */
.dept-info-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.dept-info-list__item {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  padding-block: clamp(1.25rem, 3vw, 1.75rem);
  border-block-end: 1px solid var(--color-border-light);
  position: relative;
  transition: background 0.2s ease;
}

.dept-info-list__item:last-child {
  border-block-end: none;
}

.dept-info-list__item:hover {
  background: var(--color-primary-light);
  border-radius: 0.5rem;
}

.dept-info-list__marker {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: clamp(2rem, 4vw, 2.75rem);
  block-size: clamp(2rem, 4vw, 2.75rem);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border-radius: 50%;
  flex-shrink: 0;
  margin-block-start: 0.125rem;
}

.dept-info-list__content {
  flex: 1;
  min-inline-size: 0;
}

.dept-info-list__title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block: 0 clamp(0.25rem, 1vw, 0.5rem);
}

.dept-info-list__content p {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-sub);
  margin: 0;
}

/* ========== 統計カード ========== */
.dept-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: clamp(0.75rem, 2vw, 1.25rem);
  margin-block-end: clamp(1.5rem, 3vw, 2rem);
}

.dept-stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-brand-accent)
  );
  border-radius: clamp(0.75rem, 2vw, 1rem);
  color: var(--color-white);
  text-align: center;
}

.dept-stat-card__number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  letter-spacing: -0.02em;
}

.dept-stat-card__unit {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-inline-start: 0.125rem;
}

.dept-stat-card__label {
  font-size: var(--font-size-xs);
  opacity: 0.9;
  margin-block-start: clamp(0.25rem, 1vw, 0.5rem);
  letter-spacing: var(--letter-spacing-normal);
}

/* ========== モダンテーブル ========== */
.dept-table-modern {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: clamp(0.5rem, 1.5vw, 0.75rem);
  border: 1px solid var(--color-border-light);
}

.dept-table-modern table {
  inline-size: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.dept-table-modern thead th {
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--font-weight-medium);
  padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 2vw, 1.5rem);
  text-align: start;
  white-space: nowrap;
  letter-spacing: var(--letter-spacing-normal);
}

.dept-table-modern tbody td {
  padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 2vw, 1.5rem);
  border-block-end: 1px solid var(--color-border-light);
  color: var(--color-text-main);
  line-height: var(--line-height-normal);
}

.dept-table-modern tbody tr:last-child td {
  border-block-end: none;
}

.dept-table-modern tbody tr:nth-child(even) {
  background: var(--color-background);
}

.dept-table-modern tbody tr:hover {
  background: var(--color-primary-light);
}

/* ========== メッセージボックス ========== */
.dept-message-box {
  background: linear-gradient(
    135deg,
    var(--color-primary-light) 0%,
    var(--color-surface) 100%
  );
  border-inline-start: 4px solid var(--color-primary);
  border-radius: 0 clamp(0.5rem, 1.5vw, 0.75rem) clamp(0.5rem, 1.5vw, 0.75rem) 0;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.dept-message-box p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-main);
  margin-block: 0 0.75rem;
  word-break: auto-phrase;
}

.dept-message-box p:last-child {
  margin-block-end: 0;
}

.dept-message-box__list {
  list-style: none;
  margin: clamp(0.75rem, 2vw, 1rem) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(0.5rem, 1vw, 0.75rem);
}

.dept-message-box__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-sub);
}

.dept-message-box__list li::before {
  content: '';
  display: inline-block;
  inline-size: 6px;
  block-size: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
  margin-block-start: 0.55em;
}

/* ========== ポリシーカード ========== */
.dept-policy-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
  counter-reset: policy;
}

.dept-policy-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: clamp(0.75rem, 2vw, 1rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dept-policy-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.dept-policy-card__number {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: clamp(2.5rem, 4vw, 3rem);
  block-size: clamp(2.5rem, 4vw, 3rem);
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-brand-accent)
  );
  color: var(--color-white);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  border-radius: 50%;
  margin-block-end: clamp(0.75rem, 2vw, 1.25rem);
}

.dept-policy-card__title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block: 0 clamp(0.375rem, 1vw, 0.625rem);
}

.dept-policy-card__text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-sub);
  margin: 0;
}

/* ========== 部門詳細 ヒーロー拡張 ========== */
.dept-hero {
  position: relative;
  padding: clamp(2rem, 4vw, 3rem);
  background: linear-gradient(
    135deg,
    var(--color-primary-light) 0%,
    var(--color-surface) 50%,
    var(--color-background) 100%
  );
  border-radius: clamp(0.75rem, 2vw, 1rem);
  margin-block-end: clamp(2rem, 4vw, 3rem);
}

.dept-hero__lead {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-main);
  margin: 0;
  word-break: auto-phrase;
}

/* ========== セクションディバイダー拡張 ========== */
.dept-section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: clamp(0.5rem, 1vw, 1rem);
  margin-block: clamp(0.5rem, 1vw, 1rem);
}

.dept-section-divider__icon {
  color: var(--color-border);
  font-size: 1.5rem;
}

/* ========== 医師カードグリッド拡張 ========== */
.gobyou-doctor-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
}

/* ========== アラート拡張 ========== */
.c-alert {
  border-radius: clamp(0.5rem, 1.5vw, 0.75rem);
  margin-block-end: clamp(1rem, 2vw, 1.5rem);
}

/* ========== お問い合わせセクション拡張 ========== */
.sakura-contact-box--inline {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-brand-accent) 100%
  );
  color: var(--color-white);
  border-radius: clamp(0.75rem, 2vw, 1rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  text-align: center;
}

.sakura-contact-box--inline .sakura-contact-box__lead {
  color: rgba(255, 255, 255, 0.9);
  margin-block-end: clamp(0.75rem, 2vw, 1rem);
}

.sakura-contact-box--inline .sakura-contact-phone__number {
  color: var(--color-white);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--font-weight-bold);
  text-decoration: none;
}

.sakura-contact-box--inline .sakura-contact-phone__icon {
  color: var(--color-white);
}

.sakura-contact-box--inline .sakura-contact-phone__hours {
  color: rgba(255, 255, 255, 0.8);
}

/* ========== スケジュール表拡張 ========== */
.sakura-section__title {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  font-size: clamp(1.125rem, 1rem + 0.5vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block-end: clamp(1.25rem, 3vw, 2rem);
  padding-block-end: clamp(0.75rem, 1.5vw, 1rem);
  border-block-end: 3px solid var(--color-primary);
}

.sakura-section__icon {
  color: var(--color-primary);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

/* ========== サブナビゲーションピル ========== */
.dept-detail-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(0.375rem, 1vw, 0.5rem);
  margin-block-end: clamp(1.5rem, 3vw, 2.5rem);
  padding-block-end: clamp(1rem, 2vw, 1.5rem);
  border-block-end: 1px solid var(--color-border-light);
}

.dept-detail-subnav__pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: clamp(0.375rem, 1vw, 0.5rem) clamp(0.75rem, 2vw, 1rem);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 100vmax;
  font-size: var(--font-size-xs);
  color: var(--color-text-sub);
  white-space: nowrap;
  transition: all 0.2s ease;
  min-block-size: 44px;
}

.dept-detail-subnav__pill:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.dept-detail-subnav__pill .material-symbols-outlined {
  font-size: 1rem;
}

/* ========== ページ内アンカーラベル ========== */
.dept-anchor-label {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-normal);
  text-transform: uppercase;
  margin-block-end: 0.5rem;
}

/* ========== レスポンシブ ========== */

/* sm (390px+) */
@media (min-width: 390px) {
  .dept-feature-cards {
    gap: clamp(1rem, 2.5vw, 1.25rem);
  }
}

/* md (480px+) */
@media (min-width: 480px) {
  .dept-policy-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* lg (768px+) — タブレット */
@media (min-width: 768px) {
  .dept-feature-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .dept-policy-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .gobyou-doctor-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dept-stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
}

/* xl (1024px+) — デスクトップ */
@media (min-width: 1024px) {
  .dept-feature-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .gobyou-doctor-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========== アニメーション (data-reveal) ========== */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================================================
   旧コンテンツ用リッチテキストスタイリング
   既存の detail_content（CSS クラスなし）を自動的にモダンに表示
   ======================================================================== */

.dept-detail-richcontent h2 {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  font-size: clamp(1.125rem, 1rem + 0.5vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block: clamp(2rem, 4vw, 3rem) clamp(1rem, 2vw, 1.5rem);
  padding-block-end: clamp(0.75rem, 1.5vw, 1rem);
  border-block-end: 3px solid var(--color-primary);
}

.dept-detail-richcontent h2::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 1.2em;
  background: linear-gradient(
    180deg,
    var(--color-primary) 0%,
    var(--color-brand-accent) 100%
  );
  border-radius: 2px;
  flex-shrink: 0;
}

.dept-detail-richcontent h3 {
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.25rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-block: clamp(1.5rem, 3vw, 2rem) clamp(0.75rem, 1.5vw, 1rem);
  padding-inline-start: clamp(0.75rem, 1.5vw, 1rem);
  border-inline-start: 4px solid var(--color-primary);
}

.dept-detail-richcontent h4 {
  font-size: clamp(0.9375rem, 0.875rem + 0.25vw, 1.125rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-block: clamp(1.25rem, 2.5vw, 1.75rem) clamp(0.5rem, 1vw, 0.75rem);
}

.dept-detail-richcontent p {
  color: var(--color-text-sub);
  line-height: var(--line-height-relaxed);
  margin-block-end: clamp(0.75rem, 1.5vw, 1rem);
}

.dept-detail-richcontent ul,
.dept-detail-richcontent ol {
  padding-inline-start: 1.5rem;
  margin-block-end: clamp(1rem, 2vw, 1.5rem);
}

.dept-detail-richcontent li {
  color: var(--color-text-sub);
  line-height: var(--line-height-relaxed);
  margin-block-end: 0.375rem;
  padding-inline-start: 0.25rem;
}

.dept-detail-richcontent ul > li::marker {
  color: var(--color-primary);
}

/* テーブル自動スタイリング */
.dept-detail-richcontent table {
  width: 100%;
  border-collapse: collapse;
  margin-block: clamp(1rem, 2vw, 1.5rem);
  border-radius: clamp(0.5rem, 1vw, 0.75rem);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  font-size: var(--font-size-sm);
}

.dept-detail-richcontent thead th {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-brand-accent) 100%
  );
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  padding: clamp(0.625rem, 1.5vw, 0.875rem) clamp(0.75rem, 2vw, 1rem);
  text-align: start;
}

.dept-detail-richcontent tbody td {
  padding: clamp(0.5rem, 1.5vw, 0.75rem) clamp(0.75rem, 2vw, 1rem);
  border-block-end: 1px solid var(--color-border-light);
  color: var(--color-text-sub);
}

.dept-detail-richcontent tbody tr:nth-child(even) {
  background: var(--color-surface-sub);
}

.dept-detail-richcontent tbody tr:hover {
  background: var(--color-primary-light);
}

/* 画像のモダンスタイリング */
.dept-detail-richcontent img {
  max-width: 100%;
  height: auto;
  border-radius: clamp(0.5rem, 1.5vw, 0.75rem);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  margin-block: clamp(0.75rem, 1.5vw, 1rem);
}

.dept-detail-richcontent figure {
  margin: clamp(1rem, 2vw, 1.5rem) 0;
}

.dept-detail-richcontent figcaption {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
  margin-block-start: 0.5rem;
}

/* セクション区切り強化 */
.dept-detail-richcontent > section + section,
.dept-detail-richcontent > div + div {
  margin-block-start: clamp(2rem, 4vw, 3rem);
}

.dept-detail-richcontent hr {
  border: none;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    var(--color-border),
    transparent
  );
  margin-block: clamp(2rem, 4vw, 3rem);
}

/* blockquote スタイリング */
.dept-detail-richcontent blockquote {
  padding: clamp(1rem, 2vw, 1.5rem);
  padding-inline-start: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-block: clamp(1rem, 2vw, 1.5rem);
  margin-inline: 0;
  background: var(--color-surface-sub);
  border-inline-start: 4px solid var(--color-primary);
  border-radius: 0 clamp(0.5rem, 1vw, 0.75rem) clamp(0.5rem, 1vw, 0.75rem) 0;
  color: var(--color-text-sub);
  font-style: italic;
}

/* ========== 旧コンテンツ画像グリッド (lg+) ========== */
@media (min-width: 768px) {
  .dept-detail-richcontent img {
    max-width: 48%;
  }

  .dept-detail-richcontent img + img {
    margin-inline-start: 2%;
  }
}

/* ========== Wearable (≤279px): 診療科詳細最小表示 ========== */
@media (max-width: 279px) {
  /* ヒーローコンパクト */
  .dept-detail-hero {
    padding: var(--space-watch-md);
    min-height: auto;
  }

  .dept-detail-hero__icon {
    display: none;
  }

  .dept-detail-hero__title {
    font-size: var(--font-watch-md);
  }

  .dept-detail-hero__subtitle {
    display: none;
  }

  /* ナビ・サイドバー非表示 */
  .dept-detail-nav,
  .dept-detail-sidebar {
    display: none;
  }

  /* グリッド1列 */
  .dept-detail-feature-grid,
  .dept-detail-doctor-grid,
  .dept-detail-stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-watch-sm);
  }

  /* カードコンパクト */
  .dept-detail-feature-card,
  .dept-detail-doctor-card,
  .dept-detail-stats-card {
    padding: var(--space-watch-sm);
  }

  .dept-detail-feature-card__icon,
  .dept-detail-doctor-card__photo {
    display: none;
  }

  .dept-detail-feature-card__title,
  .dept-detail-doctor-card__name {
    font-size: var(--font-watch-sm);
  }

  /* テーブルコンパクト */
  .dept-detail-schedule-table th,
  .dept-detail-schedule-table td {
    padding: 0.0625rem 0.125rem;
    font-size: var(--font-watch-xs);
  }

  /* セクションパディング */
  .dept-detail-section {
    padding: var(--space-watch-md) var(--space-watch-sm);
  }

  .dept-detail-section__title {
    font-size: var(--font-watch-md);
  }

  /* リッチコンテンツ画像 */
  .dept-detail-richcontent img {
    max-width: 100%;
  }
}
/* ==========================================================================
   関連する疾患・症状 カードグリッド
   ========================================================================== */
.dept-conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.dept-condition-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast),
              transform var(--transition-fast);
}

.dept-condition-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(17, 79, 161, 0.1);
  transform: translateY(-2px);
}

.dept-condition-card__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.dept-condition-card__body {
  flex: 1;
  min-width: 0;
}

.dept-condition-card__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin: 0;
}

.dept-condition-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-sub);
  margin: 4px 0 0;
  line-height: 1.5;
}

.dept-condition-card__arrow {
  color: var(--color-text-muted);
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.dept-condition-card:hover .dept-condition-card__arrow {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* 親ページ戻りリンク */
.dept-parent-link {
  text-align: center;
  padding: var(--spacing-lg) 0;
}

.dept-parent-link__anchor {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-primary);
  border-radius: 50px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.dept-parent-link__anchor:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

@media (max-width: 767px) {
  .dept-conditions-grid {
    grid-template-columns: 1fr;
  }
}