/* ============================================================
 * 紅葉園 施工事例ページ専用 CSS
 * archive-works.php / single-works.php で読み込まれます
 *
 * FV / パンくず / バッジ / CTA / 関連ページ / SPバー は
 * common.css の .pg-* コンポーネントを使用。
 * このファイルは施工事例ページ固有の要素のみ定義する。
 * ============================================================ */

/* ============================================================
 * グローバル SP バーの非表示（pg-sp-bar を代わりに使用）
 * ============================================================ */
body.works-archive-page #sp-bar,
body.works-single-page  #sp-bar { display: none; }

/* ============================================================
 * ARCHIVE PAGE：リードセクション（2カラム）
 * ============================================================ */
.works-lead-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: center;
}
.works-lead-content h2 {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 600;
  color: var(--green-dark);
  line-height: 1.4;
  margin-bottom: 8px;
}
.works-lead-content p {
  font-size: .93rem;
  color: var(--text-mid);
  line-height: 1.9;
  margin-bottom: 14px;
}
.works-lead-visual {
  background: linear-gradient(135deg, #2d6b26 0%, #1e4d1a 50%, #3d8a34 100%);
  border-radius: 12px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
}
.works-lead-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 70%, rgba(200,153,60,.12) 0%, transparent 60%);
}
.works-lead-icon-wrap { position: relative; z-index: 2; text-align: center; }
.works-lead-icon { font-size: 3.5rem; display: block; margin-bottom: 8px; }
.works-lead-icon-label {
  font-family: 'Noto Serif JP', serif;
  font-size: .82rem;
  color: rgba(255,255,255,.75);
  letter-spacing: .06em;
}
.works-lead-deco-text {
  position: relative; z-index: 2;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gold);
  padding: 8px 20px;
  border: 1px solid rgba(200,153,60,.4);
  border-radius: 24px;
}
.works-lead-visual.has-photo { background: none; padding: 0; }
.works-lead-visual.has-photo::before { display: none; }
.works-lead-photo {
  width: 100%; height: 100%;
  min-height: 280px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

/* ============================================================
 * ARCHIVE PAGE：カテゴリーフィルター
 * ============================================================ */
.works-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
  justify-content: center;
}
.works-filter-btn {
  padding: 9px 20px;
  border-radius: 24px;
  border: 2px solid var(--border);
  background: var(--white);
  color: var(--text-mid);
  font-size: .84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .25s ease;
  line-height: 1;
}
.works-filter-btn:hover {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-pale);
}
.works-filter-btn.active {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
}
.works-filter-btn:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

/* ============================================================
 * ARCHIVE PAGE：施工事例グリッド（トップページ .case-card に準拠）
 * ============================================================ */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.works-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all .3s ease;
  display: flex;
  flex-direction: column;
}
.works-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.works-card[aria-hidden="true"] { display: none; }

/* サムネイル（高さ 220px：ガイドライン準拠） */
.works-card-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: linear-gradient(135deg, #3d8a34 0%, #2d6b26 100%);
}
.works-card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.works-card:hover .works-card-thumb img { transform: scale(1.04); }
.works-card-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px;
  color: rgba(255,255,255,.75);
  font-size: .82rem;
}
.works-card-placeholder span { font-size: 2.5rem; }

/* 画像上のカテゴリーバッジ */
.works-card-cat-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(0,0,0,.45);
  color: var(--white);
  font-size: .68rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 3px;
  letter-spacing: .08em;
}

/* カード本文 */
.works-card-body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.works-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.works-card-tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--green-light);
  color: var(--green);
  font-size: .7rem;
  font-weight: 700;
  border-radius: 3px;
  letter-spacing: .04em;
}
.works-card-title {
  font-size: .93rem;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.5;
  margin-bottom: 10px;
}
.works-card-meta {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.works-card-area,
.works-card-content-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  color: var(--text-light);
}
.works-card-text {
  font-size: .84rem;
  color: var(--text-mid);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 16px;
}
.works-card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--green);
  margin-top: auto;
  transition: color .2s;
}
.works-card:hover .works-card-link { color: var(--green-dark); }

/* 投稿なし */
.works-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
}
.works-empty-icon { font-size: 4rem; margin-bottom: 16px; }
.works-empty h3 {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.3rem;
  color: var(--green-dark);
  margin-bottom: 12px;
}
.works-empty p {
  font-size: .93rem;
  color: var(--text-mid);
  margin-bottom: 28px;
}

/* ============================================================
 * ARCHIVE PAGE：Before / After セクション
 * ============================================================ */
.works-ba-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}
.works-ba-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border-radius: 12px;
  padding: 24px 28px;
  box-shadow: var(--shadow);
  transition: box-shadow .3s;
}
.works-ba-row:hover { box-shadow: var(--shadow-lg); }

.works-ba-before,
.works-ba-after {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.works-ba-after { align-items: flex-end; text-align: right; }

.works-ba-label {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  padding: 3px 10px;
  border-radius: 3px;
}
.works-ba-before .works-ba-label { background: #e8e0d4; color: #7a5c3a; }
.works-ba-after  .works-ba-label { background: var(--green-light); color: var(--green); }
.works-ba-icon { font-size: 1.5rem; }

.works-ba-photo {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 6px;
  overflow: hidden;
  background: #f0f0f0;
}
.works-ba-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.works-ba-row:hover .works-ba-photo img { transform: scale(1.04); }

.works-ba-row.has-photo { align-items: stretch; }
.works-ba-row.has-photo .works-ba-before,
.works-ba-row.has-photo .works-ba-after { justify-content: flex-start; }

.works-ba-before p { font-size: .9rem; color: var(--text-mid); line-height: 1.5; font-weight: 500; }
.works-ba-after  p { font-size: .9rem; color: var(--green-dark); line-height: 1.5; font-weight: 600; }

.works-ba-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: var(--green-light);
  border-radius: 50%;
  color: var(--green);
  flex-shrink: 0;
}

/* ============================================================
 * SINGLE PAGE：ヒーロー（タイトル + パンくず / ライト背景）
 * ============================================================ */
.wk-hero {
  background: var(--green-pale);
  padding: 104px 0 40px;
  border-bottom: 1px solid var(--border);
}

.wk-cats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.wk-cat-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--green-light);
  color: var(--green);
  font-size: .72rem;
  font-weight: 700;
  border-radius: 3px;
  letter-spacing: .06em;
}

.wk-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.4;
  margin-bottom: 20px;
}

.wk-meta-bar {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0; padding: 0;
}
.wk-meta-bar li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--text-mid);
}

/* ============================================================
 * SINGLE PAGE：メイン写真
 * ============================================================ */
.wk-main-img-wrap { background: var(--green-dark); }
.wk-main-img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  display: block;
}
.wk-main-img-placeholder {
  height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255,255,255,.6);
  font-size: .9rem;
}
.wk-main-img-placeholder span { font-size: 4rem; }

/* ============================================================
 * SINGLE PAGE：テキストコンテンツ共通
 * ============================================================ */
.wk-text-content p {
  font-size: .93rem;
  color: var(--text-mid);
  line-height: 1.95;
  margin-bottom: 14px;
}

/* ============================================================
 * SINGLE PAGE：Before / After
 * ============================================================ */
.wk-ba-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}
.wk-ba-col { display: flex; flex-direction: column; gap: 12px; }
.wk-ba-label-tag {
  display: inline-block;
  padding: 5px 16px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  border-radius: 4px;
  text-align: center;
}
.wk-ba-label-before { background: #e8e0d4; color: #7a5c3a; }
.wk-ba-label-after  { background: var(--green-light); color: var(--green); }

.wk-ba-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.wk-ba-placeholder {
  width: 100%; height: 280px;
  border-radius: 8px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px; font-size: .82rem;
}
.wk-ba-placeholder-before { background: linear-gradient(135deg, #7a6b58 0%, #5a4d3a 100%); color: rgba(255,255,255,.6); }
.wk-ba-placeholder-after  { background: linear-gradient(135deg, #2d6b26 0%, #1e4d1a 100%); color: rgba(255,255,255,.7); }
.wk-ba-placeholder span { font-size: 2rem; }

.wk-ba-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  background: var(--white);
  border-radius: 50%;
  color: var(--green);
  box-shadow: var(--shadow);
  flex-shrink: 0;
}

/* ============================================================
 * SINGLE PAGE：作業中・細部写真
 * ============================================================ */
.wk-photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.wk-photo img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.wk-photo-label {
  font-size: .8rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 8px;
}

/* ============================================================
 * SINGLE PAGE：担当者コメント
 * ============================================================ */
.wk-comment-box {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: var(--white);
  border-radius: 12px;
  padding: 28px 32px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
}
.wk-comment-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: var(--green-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.wk-comment-content p {
  font-size: .93rem;
  color: var(--text-mid);
  line-height: 1.95;
  margin-bottom: 14px;
}
.wk-comment-content p:last-child { margin-bottom: 0; }

/* ============================================================
 * SINGLE PAGE：お客様の声
 * ============================================================ */
.wk-voice-box {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: var(--white);
  border-radius: 12px;
  padding: 28px 32px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--gold);
  margin: 0;
}
.wk-voice-icon {
  font-size: 2.2rem;
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: #f7ecd6;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.wk-voice-content p {
  font-size: .95rem;
  color: var(--text-mid);
  line-height: 1.95;
  margin-bottom: 14px;
  font-style: italic;
}
.wk-voice-content p:last-child { margin-bottom: 0; }

@media (max-width: 600px) {
  .wk-voice-box { flex-direction: column; gap: 16px; }
}

/* ============================================================
 * SINGLE PAGE：エディタコンテンツ
 * ============================================================ */
.wk-editor-content { max-width: 720px; }
.wk-editor-content p  { font-size: .93rem; color: var(--text-mid); line-height: 1.9; margin-bottom: 14px; }
.wk-editor-content h2 { font-family: 'Noto Serif JP', serif; font-size: 1.3rem; color: var(--green-dark); margin: 28px 0 12px; }
.wk-editor-content h3 { font-size: 1.1rem; color: var(--green-dark); margin: 20px 0 10px; }
.wk-editor-content ul,
.wk-editor-content ol { padding-left: 1.5em; margin-bottom: 14px; }
.wk-editor-content li { font-size: .93rem; color: var(--text-mid); line-height: 1.8; }

/* ============================================================
 * SINGLE PAGE：関連サービス
 * ============================================================ */
.wk-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.wk-service-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: .88rem;
  font-weight: 600;
  transition: all .25s;
  text-decoration: none;
}
.wk-service-item:hover {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-pale);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.wk-service-icon { font-size: 1.3rem; flex-shrink: 0; }
.wk-service-name { flex: 1; }

/* ============================================================
 * RESPONSIVE：タブレット（960px以下）
 * ============================================================ */
@media (max-width: 960px) {
  .works-lead-grid { grid-template-columns: 1fr; }
  .works-lead-visual { min-height: 200px; order: -1; }
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  .works-ba-row { padding: 20px; }
  .wk-ba-grid { grid-template-columns: 1fr; }
  .wk-ba-arrow { transform: rotate(90deg); width: 40px; height: 40px; }
  .wk-comment-box { flex-direction: column; gap: 16px; }
}

/* ============================================================
 * RESPONSIVE：スマートフォン（720px以下）
 * ============================================================ */
@media (max-width: 720px) {
  /* リード */
  .works-lead-grid { grid-template-columns: 1fr; }

  /* フィルター */
  .works-filter { gap: 8px; }
  .works-filter-btn { padding: 8px 14px; font-size: .8rem; }

  /* グリッド */
  .works-grid { grid-template-columns: 1fr; gap: 20px; }
  .works-card-thumb { height: 200px; }

  /* Before/After（archive） */
  .works-ba-row {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 20px;
  }
  .works-ba-arrow { transform: rotate(90deg); margin: 0 auto; }
  .works-ba-after { align-items: flex-start; text-align: left; }

  /* SP body padding */
  body.works-archive-page,
  body.works-single-page { padding-bottom: 72px; }

  /* Single：ヒーロー */
  .wk-hero { padding-top: 88px; }
  .wk-title { font-size: 1.3rem; }

  /* Single：Before/After */
  .wk-ba-img { height: 220px; }
  .wk-ba-placeholder { height: 220px; }
  .wk-ba-grid { grid-template-columns: 1fr; }
}

/* ============================================================
 * RESPONSIVE：極小スマートフォン（480px以下）
 * ============================================================ */
@media (max-width: 480px) {
  .works-grid { grid-template-columns: 1fr; }
}

/* ============================================================
 * WordPress管理バー考慮
 * ============================================================ */
.admin-bar .wk-hero { padding-top: 136px; } /* 104 + 32(admin-bar) */
@media (max-width: 782px) {
  .admin-bar .wk-hero { padding-top: 150px; } /* 104 + 46(sp admin-bar) */
}