/* =============================================
   FAQ 一覧ページ / 詳細ページ 共通CSS
   ============================================= */

:root {
  --faq-red:    #ed3237;
  --faq-dark:   #1a1a2e;
  --faq-gray:   #f7f8fc;
  --faq-border: #e4e6ef;
  --faq-text:   #333;
  --faq-muted:  #888;
}

/* ---- ページラッパー ---- */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 32px 16px 60px;
}

/* ---- ページタイトル ---- */
.faq-page-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--faq-dark);
  margin: 0 0 6px;
}
.faq-page-subtitle {
  font-size: 14px;
  color: var(--faq-muted);
  margin: 0 0 28px;
}

/* ---- 検索ボックス ---- */
.faq-search-box {
  position: relative;
  margin-bottom: 16px;
}
.faq-search-box input[type="text"] {
  width: 100%;
  box-sizing: border-box;
  padding: 14px 50px 14px 18px;
  border: 2px solid var(--faq-border);
  border-radius: 12px;
  font-size: 15px;
  color: var(--faq-text);
  outline: none;
  transition: border-color .15s;
}
.faq-search-box input[type="text"]:focus {
  border-color: var(--faq-red);
}
.faq-search-box .faq-search-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--faq-muted);
  font-size: 17px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
.faq-search-box .faq-search-icon:hover { color: var(--faq-red); }

/* ---- サジェストドロップダウン ---- */
.faq-suggest-list {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: #fff;
  border: 1px solid var(--faq-border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
  z-index: 200;
  overflow: hidden;
}
.faq-suggest-list.open { display: block; }
.faq-suggest-item {
  display: block;
  padding: 11px 18px;
  font-size: 13px;
  color: var(--faq-text);
  text-decoration: none;
  cursor: pointer;
  border-bottom: 1px solid var(--faq-border);
  transition: background .1s;
}
.faq-suggest-item:last-child { border-bottom: none; }
.faq-suggest-item:hover { background: var(--faq-gray); color: var(--faq-red); }
.faq-suggest-item .fa { margin-right: 8px; color: var(--faq-muted); font-size: 12px; }

/* ---- 人気キーワード ---- */
.faq-popular-kw {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.faq-kw-label {
  font-size: 12px;
  color: var(--faq-muted);
  font-weight: 600;
  align-self: center;
  white-space: nowrap;
}
.faq-kw-tag {
  display: inline-block;
  padding: 5px 13px;
  background: var(--faq-gray);
  border: 1px solid var(--faq-border);
  border-radius: 20px;
  font-size: 12px;
  color: var(--faq-text);
  cursor: pointer;
  text-decoration: none;
  transition: background .12s, color .12s;
}
.faq-kw-tag:hover { background: var(--faq-red); color: #fff; border-color: var(--faq-red); }

/* ---- 検索件数表示 ---- */
.faq-result-count {
  font-size: 13px;
  color: var(--faq-muted);
  margin-bottom: 14px;
}
.faq-result-count strong { color: var(--faq-red); }

/* ---- FAQ一覧アコーディオン ---- */
.faq-list { margin: 0; padding: 0; list-style: none; }
.faq-item {
  background: #fff;
  border: 1px solid var(--faq-border);
  border-radius: 10px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: box-shadow .15s;
}
.faq-item:hover { box-shadow: 0 4px 16px rgba(0,0,0,.07); }
.faq-item.open { box-shadow: 0 4px 16px rgba(237,50,55,.08); border-color: var(--faq-red); }

.faq-question-btn {
  display: flex;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: 16px 18px;
  text-align: left;
  cursor: pointer;
  gap: 12px;
}
.faq-q-label {
  flex-shrink: 0;
  width: 28px; height: 28px;
  background: var(--faq-red);
  color: #fff;
  border-radius: 6px;
  font-weight: 800;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.faq-question-text {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
  color: var(--faq-dark);
  line-height: 1.5;
}
.faq-chevron {
  flex-shrink: 0;
  color: var(--faq-muted);
  font-size: 13px;
  transition: transform .2s;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-view-count {
  flex-shrink: 0;
  font-size: 11px;
  color: var(--faq-muted);
  white-space: nowrap;
}
.faq-view-count .fa { margin-right: 2px; }

.faq-answer {
  display: none;
  padding: 0 18px 18px 58px;
  font-size: 13px;
  line-height: 1.8;
  color: #555;
}
.faq-item.open .faq-answer { display: block; }
.faq-answer a { color: var(--faq-red); }
.faq-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--faq-red);
  text-decoration: none;
}
.faq-detail-link:hover { text-decoration: underline; }

/* ---- 詳細ページへのリンク（一覧内） ---- */
.faq-goto-detail {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--faq-muted);
  text-decoration: none;
  margin-top: 10px;
  border: 1px solid var(--faq-border);
  padding: 4px 12px;
  border-radius: 20px;
  transition: background .12s, color .12s;
}
.faq-goto-detail:hover { background: var(--faq-red); color: #fff; border-color: var(--faq-red); }

/* ---- 0件メッセージ ---- */
.faq-no-result {
  text-align: center;
  padding: 48px 0;
  color: var(--faq-muted);
}
.faq-no-result .fa { font-size: 40px; display: block; margin-bottom: 12px; }
.faq-no-result p { font-size: 14px; }

/* =============================================
   FAQ 詳細ページ
   ============================================= */
.faq-detail-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 32px 16px 60px;
}
.faq-breadcrumb {
  font-size: 12px;
  color: var(--faq-muted);
  margin-bottom: 24px;
}
.faq-breadcrumb a { color: var(--faq-muted); text-decoration: none; }
.faq-breadcrumb a:hover { color: var(--faq-red); }
.faq-breadcrumb span { margin: 0 6px; }

.faq-detail-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--faq-dark);
  line-height: 1.5;
  margin: 0 0 20px;
}
.faq-detail-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--faq-muted);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--faq-border);
}
.faq-detail-meta .fa { margin-right: 3px; }

.faq-detail-body {
  font-size: 14px;
  line-height: 1.85;
  color: var(--faq-text);
  margin-bottom: 40px;
}
.faq-detail-body h2 { font-size: 17px; font-weight: 700; margin: 24px 0 10px; color: var(--faq-dark); }
.faq-detail-body h3 { font-size: 15px; font-weight: 700; margin: 20px 0 8px; color: var(--faq-dark); }
.faq-detail-body p  { margin: 0 0 12px; }
.faq-detail-body ul, .faq-detail-body ol { padding-left: 20px; margin: 0 0 12px; }
.faq-detail-body li { margin-bottom: 6px; }
.faq-detail-body a  { color: var(--faq-red); }
.faq-detail-body table { width: 100%; border-collapse: collapse; margin-bottom: 14px; }
.faq-detail-body td, .faq-detail-body th { border: 1px solid var(--faq-border); padding: 8px 10px; font-size: 13px; }
.faq-detail-body th { background: var(--faq-gray); font-weight: 600; }
.faq-detail-body img { max-width: 100%; height: auto; border-radius: 6px; }

/* ---- いいね / わるいね ---- */
.faq-vote-area {
  background: var(--faq-gray);
  border: 1px solid var(--faq-border);
  border-radius: 12px;
  padding: 24px 28px;
  text-align: center;
  margin-bottom: 32px;
}
.faq-vote-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--faq-dark);
  margin: 0 0 16px;
}
.faq-vote-btns {
  display: flex;
  justify-content: center;
  gap: 16px;
}
.faq-vote-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 28px;
  border: 2px solid var(--faq-border);
  border-radius: 30px;
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  color: var(--faq-text);
}
.faq-vote-btn.up:hover, .faq-vote-btn.up.voted {
  background: #e8f5e9; border-color: #43a047; color: #2e7d32;
}
.faq-vote-btn.down:hover, .faq-vote-btn.down.voted {
  background: #fce4ec; border-color: #e53935; color: #c62828;
}
.faq-vote-btn .fa { font-size: 16px; }
.faq-vote-thanks {
  font-size: 13px;
  color: #43a047;
  margin-top: 14px;
  display: none;
}
.faq-vote-thanks.show { display: block; }

/* ---- 戻るリンク ---- */
.faq-back-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--faq-muted);
  text-decoration: none;
  margin-bottom: 32px;
}
.faq-back-link:hover { color: var(--faq-red); }

/* ---- レスポンシブ ---- */
@media (max-width: 600px) {
  .faq-page-title { font-size: 20px; }
  .faq-detail-title { font-size: 18px; }
  .faq-vote-btns { flex-direction: column; align-items: center; }
  .faq-answer { padding-left: 18px; }
}

/* ============================================================
   言語切り替えスイッチ (view.ctp / index.ctp 共通)
   ============================================================ */

/* ---- ページヘッダー（タイトル + スイッチを横並び） ---- */
.faq-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

/* ---- 言語スイッチ共通 ---- */
.faq-lang-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0 16px;
  flex-wrap: wrap;
}
.faq-lang-switch--top {
  margin: 6px 0 0;
  flex-shrink: 0;
}
.faq-lang-label {
  font-size: 13px;
  color: var(--faq-muted);
  font-weight: 600;
}
.faq-lang-btns {
  display: flex;
  gap: 6px;
}
.faq-lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  border: 2px solid #ddd;
  background: #f8f8f8;
  color: #555;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s;
}
.faq-lang-btn:hover {
  border-color: var(--faq-red);
  color: var(--faq-red);
  background: #fff5f5;
}
.faq-lang-btn.active {
  border-color: var(--faq-red);
  background: var(--faq-red);
  color: #fff;
  box-shadow: 0 2px 6px rgba(237,50,55,0.25);
}
.faq-lang-btn.disabled {
  border-color: #e0e0e0;
  background: #f5f5f5;
  color: #bbb;
  cursor: not-allowed;
}
.faq-lang-na {
  font-size: 10px;
  font-weight: normal;
  opacity: 0.7;
}

/* ---- 英語版なし時フォールバック通知 ---- */
.faq-lang-fallback-notice {
  width: 100%;
  font-size: 12px;
  color: #888;
  background: #f5f5f5;
  border-left: 3px solid #bbb;
  padding: 6px 12px;
  border-radius: 0 4px 4px 0;
  margin: 4px 0 0;
}
.faq-lang-fallback-notice .fa {
  margin-right: 4px;
}

/* ---- 「JA」バッジ（英語モードで英語版なしアイテム） ---- */
.faq-ja-only-badge {
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 3px;
  background: #eef;
  color: #556;
  border: 1px solid #ccf;
  flex-shrink: 0;
  margin: 0 4px;
}

/* ---- 関連FAQ ---- */
.faq-related {
  border-top: 1px solid #eee;
  padding-top: 20px;
}
.faq-related-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--faq-dark);
  margin-bottom: 12px;
}
.faq-related-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.faq-related-list li {
  border-bottom: 1px solid #f0f0f0;
  padding: 8px 0;
}
.faq-related-list li a {
  color: var(--faq-dark);
  text-decoration: none;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.faq-related-list li a::before {
  content: '›';
  color: var(--faq-red);
  font-weight: bold;
  font-size: 16px;
}
.faq-related-list li a:hover {
  color: var(--faq-red);
}

/* ---- レスポンシブ ---- */
@media (max-width: 600px) {
  .faq-page-header { flex-direction: column; }
  .faq-lang-switch--top { margin-top: 0; }
  .faq-lang-btn { padding: 4px 10px; font-size: 12px; }
}