/* ============================================================
   施工事例詳細 / 固定ページ / アーカイブ 追加スタイル
============================================================ */

/* ── ページラッパー ── */
.page-wrap { padding-top: 70px; min-height: 60vh; }
.container  { max-width: 1200px; margin: 0 auto; padding: 0 32px; }

/* ── アーカイブヘッダー ── */
.archive-hero {
  padding: 60px 0 40px;
  text-align: center;
}
.archive-hero .sec-label { justify-content: center; }

/* ── 施工事例 BA ── */
.work-ba-section  { margin-bottom: 48px; }
.work-ba-grid     { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.work-ba-item     { position: relative; border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow-lg); }
.work-ba-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.work-ba-label    { position: absolute; top: 12px; left: 12px; padding: 5px 14px; border-radius: 50px; font-size: 12px; font-weight: 700; letter-spacing: .06em; z-index: 2; }
.work-ba-label.before { background: rgba(0,0,0,.5); color: white; }
.work-ba-label.after  { background: var(--blue); color: white; }

/* ── 施工情報グリッド ── */
.work-detail-info   { background: var(--bg-lt); border-radius: var(--r); padding: 24px 28px; margin-bottom: 40px; border: 1.5px solid var(--border); }
.work-info-grid     { display: flex; gap: 32px; flex-wrap: wrap; }
.work-info-item     { display: flex; flex-direction: column; gap: 6px; }
.work-info-label    { font-size: 12px; color: var(--text-mu); font-weight: 500; }
.work-info-value    { font-size: 18px; font-weight: 700; color: var(--text); }

/* ── 施工事例 詳細 CTA ── */
.work-detail-cta {
  background: linear-gradient(135deg, var(--blue-lt), var(--blue-mid));
  border-radius: var(--r-lg); padding: 48px 40px; text-align: center; margin: 56px 0;
}
.work-detail-cta h2 { font-size: 26px; font-weight: 900; margin-bottom: 12px; }
.work-detail-cta p  { color: var(--text-lt); margin-bottom: 28px; }
.work-detail-cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── 関連事例 ── */
.related-works  { padding: 56px 0; border-top: 1px solid var(--border); }
.related-title  { font-size: 26px; font-weight: 900; text-align: center; margin-bottom: 36px; }
.related-title span { color: var(--blue); }

/* ── アーカイブ下CTA ── */
.archive-cta {
  background: var(--blue); color: white;
  border-radius: var(--r-lg); padding: 48px 40px;
  text-align: center; margin: 56px 0;
}
.archive-cta h2 { font-size: 26px; font-weight: 900; margin-bottom: 10px; }
.archive-cta p  { margin-bottom: 24px; opacity: .9; }

/* ── シングル記事レイアウト ── */
.single-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; padding: 40px 0 80px; }
.single-header { margin-bottom: 32px; }
.single-meta   { font-size: 13px; color: var(--text-mu); margin-bottom: 12px; display: flex; gap: 12px; align-items: center; }
.single-title  { font-size: 30px; font-weight: 900; line-height: 1.4; }
.single-thumb  { margin-top: 24px; border-radius: var(--r); overflow: hidden; }
.single-thumb img { width: 100%; }
.single-content { line-height: 1.85; }
.single-content h2 { font-size: 22px; font-weight: 700; margin: 32px 0 16px; padding-left: 14px; border-left: 4px solid var(--blue); }
.single-content h3 { font-size: 18px; font-weight: 700; margin: 28px 0 12px; }
.single-content p  { margin-bottom: 18px; }
.single-content img { border-radius: var(--r-sm); max-width: 100%; height: auto; }
.single-footer { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--border); }
.post-nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 24px; flex-wrap: wrap; }
.post-nav a { font-size: 14px; color: var(--blue); font-weight: 700; text-decoration: none; }
.post-nav a:hover { text-decoration: underline; }

/* ── サイドバー ── */
.single-sidebar { position: sticky; top: 80px; align-self: start; }
.sidebar-cta { background: var(--bg-lt); border-radius: var(--r); padding: 28px 24px; border: 1.5px solid var(--border); }
.sidebar-cta h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.sidebar-cta p  { font-size: 13px; color: var(--text-lt); margin-bottom: 18px; line-height: 1.7; }
.sidebar-cta-btn, .sidebar-line-btn { display: flex; justify-content: center; margin-bottom: 10px; font-size: 14px; padding: 13px 20px; }

/* ── ブログ一覧 ── */
.archive-title { font-size: 30px; font-weight: 900; margin: 40px 0 32px; }
.posts-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; margin-bottom: 48px; }
.post-card  { border-radius: var(--r); overflow: hidden; border: 1.5px solid var(--border); transition: all .3s; }
.post-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.post-thumb img  { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.post-body  { padding: 20px; }
.post-meta  { font-size: 12px; color: var(--text-mu); margin-bottom: 8px; }
.post-title { font-size: 16px; font-weight: 700; margin-bottom: 10px; line-height: 1.5; }
.post-title a { color: var(--text); text-decoration: none; }
.post-title a:hover { color: var(--blue); }
.post-excerpt { font-size: 13px; color: var(--text-lt); line-height: 1.7; margin-bottom: 14px; }
.post-more { font-size: 13px; font-weight: 700; color: var(--blue); text-decoration: none; }
.post-more:hover { text-decoration: underline; }

/* ── ページネーション ── */
.wp-pagenavi, .navigation.pagination { margin: 40px 0; text-align: center; }
.wp-pagenavi a, .wp-pagenavi span,
.page-numbers { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--border); font-size: 14px; font-weight: 700; margin: 0 4px; text-decoration: none; color: var(--text-lt); transition: all .2s; }
.page-numbers.current, .wp-pagenavi .current { background: var(--blue); color: white; border-color: var(--blue); }
.page-numbers:hover, .wp-pagenavi a:hover { border-color: var(--blue); color: var(--blue); }
.page-numbers.prev, .page-numbers.next { width: auto; padding: 0 16px; border-radius: 50px; }

/* ── 詳細ヘッダー ── */
.work-detail-header { margin-bottom: 32px; padding: 40px 0 24px; }
.work-detail-header h1 { font-size: 32px; font-weight: 900; margin: 12px 0 8px; line-height: 1.35; }
.work-location { font-size: 14px; color: var(--text-mu); }

/* ── ヘッダースクロール強調 ── */
.site-header.scrolled { box-shadow: 0 4px 24px rgba(52,152,219,.15); }

/* ── エントリーコンテンツ共通 ── */
.entry-content p { margin-bottom: 1.5em; }
.entry-content a { color: var(--blue); text-decoration: underline; }
.entry-content ul, .entry-content ol { padding-left: 1.5em; margin-bottom: 1.5em; }
.entry-content li { margin-bottom: .5em; }
.entry-content img { border-radius: var(--r-sm); margin: 16px 0; }
.entry-content blockquote { border-left: 4px solid var(--blue-mid); padding: 16px 20px; background: var(--bg-lt); border-radius: 0 var(--r-sm) var(--r-sm) 0; margin: 24px 0; font-style: italic; color: var(--text-lt); }

/* ── Tablet / Mobile ── */
@media (max-width: 1024px) {
  .single-layout { grid-template-columns: 1fr; }
  .single-sidebar { position: static; }
  .posts-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .container { padding: 0 16px; }
  .work-ba-grid { grid-template-columns: 1fr; }
  .single-title { font-size: 24px; }
  .posts-grid { grid-template-columns: 1fr; }
  .work-detail-cta { padding: 32px 20px; }
  .work-detail-cta h2 { font-size: 20px; }
  .work-detail-cta-btns { flex-direction: column; align-items: center; }
  .work-info-grid { gap: 20px; }
  .archive-cta { padding: 36px 20px; }
}