/* ============================================
   work-detail.css - 施工事例詳細ページ
   ============================================ */

/* パンくず */
.breadcrumb {
  margin-top: 64px;
  padding: 14px 24px;
  background: #f5f7f8;
  font-size: 1.2rem;
  color: var(--color-text-sub);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.breadcrumb li + li::before {
  content: "›";
  margin-right: 6px;
  color: var(--color-text-sub);
}
.breadcrumb a { color: var(--color-primary); }
.breadcrumb a:hover { opacity: 0.75; }

/* ローディング */
.detail-loading {
  text-align: center;
  padding: 80px 24px;
  color: var(--color-text-sub);
  font-size: 1.5rem;
}

/* メインレイアウト */
.detail-main {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* ヒーロー画像 */
.detail-hero-img {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}
.detail-hero-img img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

/* カテゴリ・日付 */
.detail-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.detail-cat {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.detail-cat.bath    { background: var(--color-bath); }
.detail-cat.toilet  { background: var(--color-toilet); }
.detail-cat.kitchen { background: var(--color-kitchen); }
.detail-cat.aircon  { background: var(--color-aircon); }
.detail-cat.water   { background: var(--color-primary); }
.detail-cat.reform  { background: var(--color-navy); }
.detail-date {
  font-size: 1.2rem;
  color: var(--color-text-sub);
  font-family: var(--font-en);
}

/* タイトル */
.detail-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.5;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--color-primary);
}

/* 工事情報テーブル */
.detail-info {
  background: #f5f7f8;
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.detail-info-row {
  display: flex;
  gap: 16px;
  font-size: 1.35rem;
  align-items: baseline;
}
.detail-info-label {
  font-weight: 700;
  color: var(--color-navy);
  min-width: 64px;
  flex-shrink: 0;
}
.detail-info-value { color: var(--color-text-sub); }

/* 本文 */
.detail-body {
  font-size: 1.5rem;
  line-height: 2.0;
  color: var(--color-text);
  white-space: pre-wrap;
  margin-bottom: 48px;
}

/* ナビゲーションボタン */
.detail-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}
.detail-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: 2px solid var(--color-navy);
  border-radius: 5px;
  color: var(--color-navy);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: background 0.3s, color 0.3s;
  min-width: 220px;
  justify-content: center;
}
.detail-back-btn:hover {
  background: var(--color-navy);
  color: #fff;
  opacity: 1;
}
.detail-contact-btn {
  min-width: 220px;
  padding: 16px 32px;
  font-size: 1.5rem;
  text-align: center;
}

/* PC */
@media (min-width: 760px) {
  .breadcrumb { margin-top: 230px; }
  .detail-hero-img img { height: 420px; }
  .detail-title { font-size: 3.0rem; }
  .detail-nav {
    flex-direction: row;
    justify-content: center;
  }
}