/* =====================================================
   WP Car Inventory — Public CSS  v1.1
   スマートフォン優先デザイン + ライトボックス
   ===================================================== */

:root {
  --wpci-primary:    #1a73e8;
  --wpci-primary-dk: #1558b0;
  --wpci-accent:     #e8572a;
  --wpci-success:    #27ae60;
  --wpci-warning:    #f39c12;
  --wpci-danger:     #e74c3c;
  --wpci-gray-50:    #f8f9fa;
  --wpci-gray-100:   #f0f2f5;
  --wpci-gray-200:   #e4e8ed;
  --wpci-gray-400:   #9aa0a9;
  --wpci-gray-600:   #5f6368;
  --wpci-gray-800:   #202124;
  --wpci-radius:     12px;
  --wpci-radius-sm:  8px;
  --wpci-shadow:     0 2px 12px rgba(0,0,0,.10);
  --wpci-shadow-md:  0 4px 24px rgba(0,0,0,.14);
  --wpci-font: -apple-system,BlinkMacSystemFont,'Hiragino Sans','Noto Sans JP',sans-serif;
}

/* ── ベース ─────────────────────────────────────── */
.wpci-inventory-wrap,.wpci-register-wrap,
.wpci-search-wrap,.wpci-single-wrap {
  font-family: var(--wpci-font);
  color: var(--wpci-gray-800);
  max-width: 1200px; margin: 0 auto;
  padding: 16px; box-sizing: border-box;
}

/* ══════════════════════════════════════════════════
   在庫一覧
   ══════════════════════════════════════════════════ */
.wpci-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px,1fr));
  gap: 20px; margin-bottom: 32px;
}
.wpci-card {
  background: #fff; border-radius: var(--wpci-radius);
  box-shadow: var(--wpci-shadow); overflow: hidden;
  transition: transform .18s, box-shadow .18s;
}
.wpci-card:hover { transform: translateY(-3px); box-shadow: var(--wpci-shadow-md); }
.wpci-card-thumb {
  display: block; position: relative;
  aspect-ratio: 4/3; overflow: hidden;
  background: var(--wpci-gray-100); text-decoration: none;
}
.wpci-card-thumb img { width:100%;height:100%;object-fit:cover;transition:transform .3s; }
.wpci-card:hover .wpci-card-thumb img { transform:scale(1.04); }
.wpci-no-image {
  width:100%;height:100%;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  color:var(--wpci-gray-400);font-size:14px;gap:8px;
}
.wpci-no-image span { font-size:40px; }
.wpci-badge {
  position:absolute;top:10px;left:10px;
  padding:4px 10px;border-radius:20px;
  font-size:12px;font-weight:700;color:#fff;
}
.wpci-badge-available { background:var(--wpci-success); }
.wpci-badge-reserved  { background:var(--wpci-warning); }
.wpci-badge-sold      { background:var(--wpci-danger);  }
.wpci-badge-hidden    { background:var(--wpci-gray-600);}
.wpci-badge-lg { position:static;font-size:13px;padding:5px 14px; }

.wpci-card-body { padding:14px 16px 16px; }
.wpci-card-title { margin:0 0 4px;font-size:17px;font-weight:700; }
.wpci-card-title a { color:var(--wpci-gray-800);text-decoration:none; }
.wpci-card-title a:hover { color:var(--wpci-primary); }
.wpci-card-sub  { margin:0 0 8px;color:var(--wpci-gray-600);font-size:13px; }
.wpci-card-tags { display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px; }
.wpci-tag { background:var(--wpci-gray-100);color:var(--wpci-gray-600);font-size:11px;padding:2px 8px;border-radius:20px; }
.wpci-card-meta { display:flex;flex-direction:column;gap:2px;font-size:12px;color:var(--wpci-gray-600);margin-bottom:8px; }
.wpci-card-price { font-size:22px;font-weight:800;color:var(--wpci-accent);margin:8px 0; }
.wpci-btn-detail {
  display:block;text-align:center;
  background:var(--wpci-primary);color:#fff;
  padding:10px;border-radius:var(--wpci-radius-sm);
  text-decoration:none;font-size:14px;font-weight:600;transition:background .15s;
}
.wpci-btn-detail:hover { background:var(--wpci-primary-dk);color:#fff; }

.wpci-pagination { display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin:24px 0; }
.wpci-pagination .page-numbers {
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;
  background:var(--wpci-gray-100);color:var(--wpci-gray-800);
  text-decoration:none;font-size:14px;font-weight:600;transition:background .15s;
}
.wpci-pagination .page-numbers.current,
.wpci-pagination .page-numbers:hover { background:var(--wpci-primary);color:#fff; }
.wpci-empty { text-align:center;padding:60px 20px;color:var(--wpci-gray-600);font-size:16px; }

/* ══════════════════════════════════════════════════
   検索・絞り込みフォーム
   ══════════════════════════════════════════════════ */
.wpci-search-wrap { margin-bottom: 24px; }
.wpci-search-keyword { display:flex;gap:8px;margin-bottom:10px; }
.wpci-search-input {
  flex:1;padding:12px 16px;
  border:2px solid var(--wpci-gray-200);border-radius:30px;
  font-size:15px;font-family:var(--wpci-font);
  outline:none;transition:border-color .15s;
}
.wpci-search-input:focus { border-color:var(--wpci-primary); }
.wpci-search-submit-btn {
  width:48px;height:48px;border-radius:50%;
  background:var(--wpci-primary);color:#fff;
  border:none;font-size:18px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s;
}
.wpci-search-submit-btn:hover { background:var(--wpci-primary-dk); }

.wpci-filter-toggle-bar { display:flex;align-items:center;gap:10px;margin-bottom:0; }
.wpci-filter-toggle-btn {
  display:flex;align-items:center;gap:6px;
  background:var(--wpci-gray-100);border:none;
  padding:9px 18px;border-radius:30px;
  font-size:14px;font-weight:600;cursor:pointer;
  color:var(--wpci-gray-800);transition:background .15s;
}
.wpci-filter-toggle-btn:hover,.wpci-filter-toggle-btn.active { background:var(--wpci-primary);color:#fff; }
.wpci-filter-toggle-btn.active .wpci-filter-icon { transform:rotate(180deg); }
.wpci-filter-icon { display:inline-block;transition:transform .2s;font-size:11px; }
.wpci-active-count {
  background:var(--wpci-accent);color:#fff;
  font-size:11px;padding:1px 7px;border-radius:20px;font-weight:700;
}
.wpci-filter-reset-btn {
  background:none;border:1px solid var(--wpci-gray-200);
  padding:8px 14px;border-radius:30px;
  font-size:13px;color:var(--wpci-gray-600);cursor:pointer;transition:all .15s;
}
.wpci-filter-reset-btn:hover { border-color:var(--wpci-danger);color:var(--wpci-danger); }
.wpci-filter-panel {
  background:#fff;border:1px solid var(--wpci-gray-200);
  border-radius:var(--wpci-radius);padding:20px;
  margin-top:10px;box-shadow:var(--wpci-shadow);
}
.wpci-filter-grid {
  display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;
}
.wpci-filter-field label {
  display:block;font-size:12px;font-weight:700;
  color:var(--wpci-gray-600);margin-bottom:5px;
  text-transform:uppercase;letter-spacing:.5px;
}
.wpci-filter-actions {
  margin-top:18px;padding-top:18px;
  border-top:1px solid var(--wpci-gray-200);
  display:flex;justify-content:center;
}
.wpci-active-filters { display:flex;flex-wrap:wrap;gap:6px;margin-top:10px; }
.wpci-active-filter-tag {
  display:flex;align-items:center;gap:4px;
  background:#e8f0fe;color:var(--wpci-primary);
  padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;
}
.wpci-active-filter-tag button { background:none;border:none;cursor:pointer;color:var(--wpci-primary);font-size:14px;line-height:1;padding:0; }
.wpci-range-wrap { display:flex;align-items:center;gap:6px; }
.wpci-range-sep { color:var(--wpci-gray-400);font-weight:600; }

/* ── 共通フォーム部品 ──────────────────────────── */
.wpci-select-wrap { position:relative; }
.wpci-select-wrap::after {
  content:'▾';position:absolute;right:12px;top:50%;
  transform:translateY(-50%);pointer-events:none;
  color:var(--wpci-gray-600);font-size:12px;
}
.wpci-select {
  width:100%;padding:10px 32px 10px 12px;
  border:2px solid var(--wpci-gray-200);border-radius:var(--wpci-radius-sm);
  background:#fff;font-size:14px;font-family:var(--wpci-font);
  appearance:none;-webkit-appearance:none;
  outline:none;transition:border-color .15s;cursor:pointer;
}
.wpci-select:focus { border-color:var(--wpci-primary); }
.wpci-select-sm { padding:8px 28px 8px 10px; }
.wpci-input {
  width:100%;padding:11px 14px;
  border:2px solid var(--wpci-gray-200);border-radius:var(--wpci-radius-sm);
  font-size:14px;font-family:var(--wpci-font);
  outline:none;transition:border-color .15s;box-sizing:border-box;
}
.wpci-input:focus { border-color:var(--wpci-primary); }
.wpci-input-sm { padding:9px 12px; }

/* ══════════════════════════════════════════════════
   車両詳細ページ
   ══════════════════════════════════════════════════ */
.wpci-single-wrap { max-width:960px; }

/* ヘッダー */
.wpci-single-header { margin-bottom:20px; }
.wpci-single-title-row { display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap; }
.wpci-single-title { font-size:26px;margin:0; }
.wpci-single-sub { color:var(--wpci-gray-600);font-size:15px;margin:4px 0 0; }
.wpci-single-price { font-size:28px;font-weight:800;color:var(--wpci-accent);margin:10px 0 0;line-height:1.2; }
.wpci-price-label { font-size:13px;font-weight:600;color:var(--wpci-gray-600);margin-right:6px; }
.wpci-price-tax   { font-size:13px;font-weight:400;color:var(--wpci-gray-600);margin-left:4px; }

/* ── 写真エリア ─────────────────────────────────── */
.wpci-photo-section { margin-bottom:28px; }

/* メイン写真 */
.wpci-main-photo-wrap {
  position:relative;border-radius:var(--wpci-radius);
  overflow:hidden;background:#000;margin-bottom:10px;
  aspect-ratio:16/9;max-height:520px;
}
.wpci-main-img {
  width:100%;height:100%;object-fit:contain;
  transition:opacity .25s;cursor:zoom-in;
}
.wpci-photo-count-badge {
  position:absolute;bottom:12px;right:12px;
  background:rgba(0,0,0,.65);color:#fff;
  font-size:13px;font-weight:700;
  padding:5px 12px;border-radius:20px;pointer-events:none;
}

/* 前後ナビ */
.wpci-main-nav {
  position:absolute;top:50%;transform:translateY(-50%);
  background:rgba(0,0,0,.55);color:#fff;border:none;
  width:44px;height:64px;border-radius:6px;
  font-size:28px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s;z-index:2;line-height:1;
}
.wpci-main-nav:hover { background:rgba(0,0,0,.85); }
.wpci-main-prev { left:10px; }
.wpci-main-next { right:10px; }

/* サムネイルグリッド */
.wpci-thumb-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(80px,1fr));
  gap:6px;
}
.wpci-thumb-item {
  position:relative;aspect-ratio:4/3;border-radius:6px;
  overflow:hidden;cursor:pointer;border:2px solid transparent;
  transition:all .15s;opacity:.7;
}
.wpci-thumb-item:hover { opacity:1;border-color:var(--wpci-gray-400); }
.wpci-thumb-item.active { opacity:1;border-color:var(--wpci-primary); }
.wpci-thumb-item img { width:100%;height:100%;object-fit:cover; }
.wpci-thumb-num {
  position:absolute;bottom:2px;right:4px;
  font-size:9px;font-weight:700;color:rgba(255,255,255,.9);
  text-shadow:0 1px 2px rgba(0,0,0,.7);
}

.wpci-photo-total {
  text-align:right;font-size:13px;color:var(--wpci-gray-600);margin:8px 0 0;
  display:flex;align-items:center;justify-content:flex-end;gap:16px;
}

/* ── YouTube 遅延読み込み ───────────────────────── */
.wpci-video-section {
  margin: 22px 0 28px;
}
.wpci-video-lazy {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--wpci-radius);
  overflow: hidden;
  background: #000;
  box-shadow: var(--wpci-shadow);
}
.wpci-video-trigger {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  position: relative;
  display: block;
}
.wpci-video-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.wpci-video-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.10), rgba(0,0,0,.24));
}
.wpci-video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(108px, 22%);
  min-width: 72px;
  transform: translate(-50%, -50%);
  transition: transform .18s ease, opacity .18s ease;
  filter: drop-shadow(0 8px 18px rgba(0,0,0,.28));
}
.wpci-video-trigger:hover .wpci-video-play,
.wpci-video-trigger:focus-visible .wpci-video-play {
  transform: translate(-50%, -50%) scale(1.06);
}
.wpci-video-lazy iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.wpci-slideshow-btn {
  background:none;border:1px solid var(--wpci-gray-300);
  padding:4px 12px;border-radius:20px;font-size:12px;
  cursor:pointer;color:var(--wpci-gray-600);transition:all .15s;
}
.wpci-slideshow-btn:hover { background:var(--wpci-primary);color:#fff;border-color:var(--wpci-primary); }

/* ══════════════════════════════════════════════════
   ライトボックス
   ══════════════════════════════════════════════════ */
.wpci-lightbox {
  position:fixed;inset:0;z-index:99999;
  display:flex;align-items:center;justify-content:center;
}
.wpci-lightbox-overlay {
  position:absolute;inset:0;background:rgba(0,0,0,.92);
  cursor:pointer;
}
.wpci-lightbox-body {
  position:relative;z-index:1;
  display:flex;align-items:center;justify-content:center;
  width:100%;height:100%;padding:60px 60px;
  box-sizing:border-box;
}
.wpci-lightbox-img-wrap {
  position:relative;max-width:100%;max-height:100%;
  display:flex;align-items:center;justify-content:center;
  flex:1;
}
.wpci-lightbox-img-wrap img {
  max-width:100%;max-height:calc(100vh - 120px);
  object-fit:contain;border-radius:6px;
  transition:opacity .2s;user-select:none;
}
.wpci-lightbox-close {
  position:fixed;top:16px;right:16px;
  width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.15);color:#fff;
  border:none;font-size:20px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s;z-index:2;
}
.wpci-lightbox-close:hover { background:var(--wpci-danger); }
.wpci-lightbox-nav {
  position:fixed;top:50%;transform:translateY(-50%);
  width:52px;height:80px;background:rgba(255,255,255,.12);
  color:#fff;border:none;font-size:36px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  border-radius:8px;transition:background .15s;
}
.wpci-lightbox-nav:hover { background:rgba(255,255,255,.28); }
.wpci-lightbox-prev { left:10px; }
.wpci-lightbox-next { right:10px; }
.wpci-lightbox-counter {
  position:fixed;bottom:20px;left:50%;transform:translateX(-50%);
  color:rgba(255,255,255,.8);font-size:14px;font-weight:600;
  background:rgba(0,0,0,.5);padding:6px 18px;border-radius:20px;
}
.wpci-lightbox-spinner {
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:40px;height:40px;border:3px solid rgba(255,255,255,.3);
  border-top-color:#fff;border-radius:50%;
  animation:wpci-spin .7s linear infinite;display:none;
}

/* ── スペック ───────────────────────────────────── */
.wpci-spec-section { margin-bottom:28px; }
.wpci-spec-section h2 { font-size:18px;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--wpci-gray-200); }
.wpci-spec-grid {
  display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;
}
.wpci-spec-group { background:var(--wpci-gray-50);border:1px solid var(--wpci-gray-200);border-radius:var(--wpci-radius-sm);overflow:hidden; }
.wpci-spec-group h3 { margin:0;padding:10px 14px;font-size:13px;font-weight:700;background:var(--wpci-gray-200);color:var(--wpci-gray-800); }
.wpci-spec-table { width:100%;border-collapse:collapse;border-bottom:1px solid var(--wpci-gray-200); }
.wpci-spec-table th,.wpci-spec-table td { padding:9px 14px;border-bottom:1px solid var(--wpci-gray-200);font-size:13px;text-align:left; }
.wpci-spec-table th { width:45%;color:var(--wpci-gray-600);font-weight:600; }
.wpci-spec-table tr:last-child th,.wpci-spec-table tr:last-child td { border-bottom:1px solid var(--wpci-gray-200); }

/* ── 書類・権利関係 ─────────────────────────────── */
.wpci-docs-section {
  margin-top:20px;
  background:var(--wpci-gray-50);
  border:1px solid var(--wpci-gray-200);
  border-radius:var(--wpci-radius-sm);
  overflow:hidden;
}
.wpci-docs-title {
  margin:0;padding:10px 14px;
  font-size:13px;font-weight:700;
  background:var(--wpci-gray-200);color:var(--wpci-gray-800);
}
.wpci-docs-layout {
  padding:14px;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.wpci-docs-row {
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}
.wpci-docs-row.row-1 {
  grid-template-columns:1fr;
}
.wpci-docs-row.row-2 {
  grid-template-columns:1fr;
}
.wpci-docs-row.row-3 {
  grid-template-columns:1fr;
}
.wpci-docs-card {
  background:#fff;
  border:1px solid var(--wpci-gray-200);
  border-radius:10px;
  overflow:hidden;
  min-width:0;
}
.wpci-docs-card-label {
  padding:10px 14px;
  font-size:13px;
  font-weight:700;
  color:var(--wpci-gray-600);
  background:var(--wpci-gray-100);
  border-bottom:1px solid var(--wpci-gray-200);
}
.wpci-docs-card-value {
  padding:12px 14px;
  font-size:14px;
  line-height:1.8;
  color:var(--wpci-gray-800);
  white-space:normal;
  overflow-wrap:anywhere;
  word-break:break-word;
}
@media (min-width:640px) {
  .wpci-docs-row.row-1 {
    grid-template-columns:repeat(3, minmax(0,1fr));
  }
  .wpci-docs-row.row-2 {
    grid-template-columns:repeat(2, minmax(0,1fr));
  }
  .wpci-docs-row.row-3 {
    grid-template-columns:minmax(0,1fr);
  }
}

/* ── 備考・車両情報 ─────────────────────────────── */
.wpci-notes-section {
  margin-top:20px;
  border:1px solid var(--wpci-gray-200);
  border-radius:var(--wpci-radius-sm);
  overflow:hidden;
}
.wpci-notes-title {
  margin:0;padding:10px 14px;
  font-size:13px;font-weight:700;
  background:var(--wpci-gray-100);color:var(--wpci-gray-800);
  border-bottom:1px solid var(--wpci-gray-200);
}
.wpci-notes-body {
  display:block !important;
  min-height:0 !important;
  height:auto !important;
  margin:0 !important;
  padding:10px 18px 12px !important;
  font-size:14px;
  line-height:1.85;
  color:var(--wpci-gray-700);
  text-align:left;
  white-space:normal;
  overflow-wrap:anywhere;
  word-break:break-word;
}
.wpci-notes-text {
  display:block !important;
  min-height:0 !important;
  height:auto !important;
  margin:0 !important;
  padding:0 !important;
  line-height:1.85;
  white-space:normal;
  overflow-wrap:anywhere;
  word-break:break-word;
}
.wpci-notes-body > :first-child {
  margin-top:0 !important;
}
.wpci-notes-body > :last-child {
  margin-bottom:0 !important;
}

/* お問い合わせ */
.wpci-inquiry-section { display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;margin-bottom:16px; }
.wpci-btn-inquiry {
  flex:1;min-width:200px;display:inline-flex;align-items:center;justify-content:center;
  padding:16px 24px;background:var(--wpci-accent);color:#fff;
  border-radius:var(--wpci-radius);font-size:16px;font-weight:700;
  text-decoration:none;transition:background .15s;text-align:center;
}
.wpci-btn-inquiry:hover { background:#c73f12;color:#fff; }
.wpci-btn-back-list {
  display:inline-flex;align-items:center;justify-content:center;
  padding:16px 24px;background:var(--wpci-gray-100);color:var(--wpci-gray-800);
  border-radius:var(--wpci-radius);font-size:15px;font-weight:600;
  text-decoration:none;transition:background .15s;
}
.wpci-btn-back-list:hover { background:var(--wpci-gray-200); }

/* ══════════════════════════════════════════════════
   車両登録フォーム
   ══════════════════════════════════════════════════ */
.wpci-register-wrap { max-width:640px;margin:0 auto; }
.wpci-form-header { text-align:center;margin-bottom:24px; }
.wpci-form-header h2 { font-size:22px;margin:0 0 6px; }
.wpci-form-header p  { color:var(--wpci-gray-600);margin:0;font-size:14px; }

/* ステップ */
.wpci-steps { display:flex;align-items:center;justify-content:center;margin-bottom:28px;gap:0; }
.wpci-step { display:flex;flex-direction:column;align-items:center;gap:4px;opacity:.45;transition:opacity .2s; }
.wpci-step.wpci-step-active,.wpci-step.wpci-step-done { opacity:1; }
.wpci-step-num {
  width:32px;height:32px;border-radius:50%;
  background:var(--wpci-gray-200);color:var(--wpci-gray-600);
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:700;transition:all .2s;
}
.wpci-step.wpci-step-active .wpci-step-num { background:var(--wpci-primary);color:#fff;box-shadow:0 0 0 4px rgba(26,115,232,.2); }
.wpci-step.wpci-step-done  .wpci-step-num { background:var(--wpci-success);color:#fff; }
.wpci-step-label { font-size:11px;font-weight:600;color:var(--wpci-gray-600); }
.wpci-step-line { flex:1;height:2px;background:var(--wpci-gray-200);min-width:20px;max-width:60px;margin:0 4px;margin-bottom:16px; }

.wpci-form-step h3 { font-size:18px;margin:0 0 16px; }
.wpci-hint { font-size:13px;color:var(--wpci-gray-600);margin:-8px 0 16px; }

/* 写真アップロード */
.wpci-photo-actions { display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap; }
.wpci-photo-btn {
  flex:1;min-width:140px;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:16px 12px;border-radius:var(--wpci-radius);
  font-size:15px;font-weight:700;cursor:pointer;transition:all .15s;text-align:center;
}
.wpci-btn-camera  { background:var(--wpci-primary);color:#fff;border:2px solid var(--wpci-primary); }
.wpci-btn-camera:hover { background:var(--wpci-primary-dk); }
.wpci-btn-gallery { background:#fff;color:var(--wpci-primary);border:2px solid var(--wpci-primary); }
.wpci-btn-gallery:hover { background:var(--wpci-gray-50); }
.wpci-file-hidden { display:none !important; }

.wpci-photo-grid {
  display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px;margin-bottom:16px;
}
.wpci-photo-item {
  position:relative;aspect-ratio:4/3;
  border-radius:var(--wpci-radius-sm);overflow:hidden;border:2px solid var(--wpci-gray-200);
}
.wpci-photo-item.wpci-main-photo { border-color:var(--wpci-primary);border-width:3px; }
.wpci-photo-item.wpci-main-photo::before {
  content:'MAIN';position:absolute;bottom:0;left:0;right:0;
  background:rgba(26,115,232,.8);color:#fff;
  font-size:9px;font-weight:700;text-align:center;padding:3px;
}
.wpci-photo-item img { width:100%;height:100%;object-fit:cover; }
.wpci-photo-item-remove {
  position:absolute;top:3px;right:3px;
  width:22px;height:22px;border-radius:50%;
  background:rgba(0,0,0,.6);color:#fff;border:none;font-size:12px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s;
}
.wpci-photo-item-remove:hover { background:var(--wpci-danger); }
.wpci-photo-uploading {
  display:flex;align-items:center;justify-content:center;
  aspect-ratio:4/3;background:var(--wpci-gray-100);
  border-radius:var(--wpci-radius-sm);border:2px dashed var(--wpci-gray-400);
  color:var(--wpci-gray-600);font-size:11px;
}
.wpci-photo-placeholder {
  grid-column:1/-1;display:flex;flex-direction:column;align-items:center;
  padding:32px 20px;border:2px dashed var(--wpci-gray-200);
  border-radius:var(--wpci-radius);color:var(--wpci-gray-400);
}
.wpci-photo-placeholder span { font-size:48px; }
.wpci-photo-placeholder p { margin:8px 0 0;font-size:14px; }
.wpci-photo-counter { text-align:right;font-size:12px;color:var(--wpci-gray-600);margin-top:-8px;margin-bottom:8px; }

.wpci-field-group { margin-bottom:18px; }
.wpci-label { display:block;font-size:14px;font-weight:700;color:var(--wpci-gray-800);margin-bottom:6px; }
.wpci-required { color:var(--wpci-danger);margin-left:3px; }
.wpci-custom-input { margin-top:8px; }
.wpci-custom-input input { width:100%;box-sizing:border-box; }

.wpci-chip-group { display:flex;flex-wrap:wrap;gap:6px; }
.wpci-chip {
  display:flex;align-items:center;padding:7px 14px;border-radius:20px;
  border:2px solid var(--wpci-gray-200);font-size:13px;font-weight:600;
  cursor:pointer;transition:all .15s;background:#fff;user-select:none;
}
.wpci-chip input { display:none; }
.wpci-chip:hover { border-color:var(--wpci-primary);color:var(--wpci-primary); }
.wpci-chip:has(input:checked) { background:var(--wpci-primary);color:#fff;border-color:var(--wpci-primary); }

.wpci-row-2 { display:grid;grid-template-columns:1fr 1fr;gap:12px; }

.wpci-toggle-label { display:flex;align-items:center;gap:14px;cursor:pointer; }
.wpci-toggle-pub { position:relative; }
.wpci-toggle-pub input { display:none; }
.wpci-toggle-track { display:block;width:56px;height:30px;background:var(--wpci-gray-200);border-radius:15px;position:relative;transition:background .2s; }
.wpci-toggle-pub input:checked ~ .wpci-toggle-track { background:var(--wpci-primary); }
.wpci-toggle-thumb { position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.25);transition:left .2s; }
.wpci-toggle-pub input:checked ~ .wpci-toggle-track .wpci-toggle-thumb { left:29px; }

.wpci-form-nav { display:flex;gap:12px;justify-content:space-between;margin-top:28px;padding-top:20px;border-top:1px solid var(--wpci-gray-200); }
.wpci-btn { padding:14px 24px;border-radius:var(--wpci-radius-sm);font-size:15px;font-weight:700;cursor:pointer;border:none;transition:all .15s;font-family:var(--wpci-font); }
.wpci-btn-primary,.wpci-btn-next,.wpci-btn-submit { background:var(--wpci-primary);color:#fff;flex:1; }
.wpci-btn-primary:hover,.wpci-btn-next:hover { background:var(--wpci-primary-dk); }
.wpci-btn-back { background:var(--wpci-gray-100);color:var(--wpci-gray-800); }
.wpci-btn-back:hover { background:var(--wpci-gray-200); }
.wpci-btn-submit { background:var(--wpci-success); }
.wpci-btn-submit:hover { background:#219a52; }
.wpci-btn[disabled] { opacity:.6;cursor:not-allowed; }

.wpci-confirm-table table { width:100%;border-collapse:collapse;font-size:14px; }
.wpci-confirm-table th,.wpci-confirm-table td { padding:10px 12px;border-bottom:1px solid var(--wpci-gray-200);text-align:left; }
.wpci-confirm-table th { width:40%;color:var(--wpci-gray-600);font-weight:600;background:var(--wpci-gray-50); }
.wpci-confirm-photos { display:flex;gap:6px;flex-wrap:wrap; }
.wpci-confirm-photos img { width:56px;height:56px;object-fit:cover;border-radius:6px;border:1px solid var(--wpci-gray-200); }

.wpci-success-msg { text-align:center;padding:48px 24px;background:var(--wpci-gray-50);border-radius:var(--wpci-radius); }
.wpci-success-icon { font-size:64px;margin-bottom:12px; }
.wpci-success-msg h3 { font-size:22px;color:var(--wpci-success); }
.wpci-error-msg { background:#fdecea;color:var(--wpci-danger);padding:14px 18px;border-radius:var(--wpci-radius-sm);border-left:4px solid var(--wpci-danger);margin-top:16px;font-size:14px; }

/* ── アニメーション ─────────────────────────────── */
@keyframes wpci-spin { to { transform:rotate(360deg); } }
.wpci-spinner { display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:wpci-spin .7s linear infinite;vertical-align:middle;margin-right:6px; }

/* ══════════════════════════════════════════════════
   レスポンシブ
   ══════════════════════════════════════════════════ */
@media (max-width:768px) {
  .wpci-main-photo-wrap {
    aspect-ratio:auto;
    width:100%;
    max-height:none;
    min-height:0;
    background:#000;
  }
  .wpci-lightbox-trigger {
    display:block;
    width:100%;
  }
  .wpci-main-img {
    display:block;
    width:100% !important;
    max-width:100%;
    height:auto !important;
    max-height:none !important;
    object-fit:unset;
    background:transparent;
  }
  .wpci-thumb-grid { grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:4px; }
  .wpci-spec-grid { grid-template-columns:1fr; }
  .wpci-lightbox-body { padding:60px 48px; }
  .wpci-lightbox-prev { left:4px; }
  .wpci-lightbox-next { right:4px; }
  .wpci-lightbox-nav { width:40px;height:60px;font-size:28px; }
}
@media (max-width:640px) {
  .wpci-grid { grid-template-columns:1fr 1fr;gap:12px; }
  .wpci-card-body { padding:10px 12px 12px; }
  .wpci-card-title { font-size:14px; }
  .wpci-card-price { font-size:18px; }
  .wpci-btn-detail { font-size:12px;padding:8px; }
  .wpci-filter-grid { grid-template-columns:1fr; }
  .wpci-row-2 { grid-template-columns:1fr; }
  .wpci-single-title { font-size:20px; }
  .wpci-single-price { font-size:22px; }
  .wpci-photo-actions { flex-direction:column; }
  .wpci-lightbox-body { padding:56px 40px; }
}
@media (max-width:360px) {
  .wpci-grid { grid-template-columns:1fr; }
  .wpci-step-label { display:none; }
}

/* ── 改造車トグルスイッチ（フロントエンド改善） ─────────────────────── */
.wpci-toggle-block { margin-top: 4px; }

.wpci-toggle-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: #f8f9fa;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
}

/* トラック：OFFはグレー、ONはオレンジ */
.wpci-toggle-track {
  display: block;
  width: 60px; height: 30px;
  background: #ccc;
  border-radius: 15px;
  position: relative;
  transition: background .25s;
  box-shadow: inset 0 1px 4px rgba(0,0,0,.15);
}
.wpci-toggle-pub input:checked ~ .wpci-toggle-track {
  background: #e8572a;
}
.wpci-toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 24px; height: 24px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 5px rgba(0,0,0,.25);
  transition: left .25s;
}
.wpci-toggle-pub input:checked ~ .wpci-toggle-track .wpci-toggle-thumb {
  left: 33px;
}

/* ON/OFF テキスト */
.wpci-toggle-status-text { font-size: 14px; font-weight: 700; }
.wpci-toggle-off-txt { color: #888; }
.wpci-toggle-on-txt  { color: #e8572a; }

/* ヒントテキスト */
.wpci-toggle-hint {
  font-size: 12px; color: #999;
  margin: 6px 0 0; padding-left: 4px;
}

/* 車検なしチェックボックス */
.wpci-shaken-none-label {
  font-size: 13px; cursor: pointer;
  color: #555; font-weight: 600;
}
.wpci-shaken-none-label input[type="checkbox"] {
  width: 16px; height: 16px;
  cursor: pointer; vertical-align: middle;
  margin-right: 4px;
}

/* ── 装備・オプション（詳細ページ） ─────────────────────────────────── */
.wpci-equipment-section { margin-bottom: 28px; }
.wpci-equipment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 6px;
}
.wpci-equipment-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
  transition: opacity .15s;
}
.wpci-eq-on {
  background: #e8f5e9;
  border: 1px solid #c8e6c9;
  color: #1b5e20;
  font-weight: 600;
}
.wpci-eq-off {
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  color: #aaa;
}
.wpci-eq-custom-public {
  font-weight: 700;
}
.wpci-eq-icon { font-size: 14px; flex-shrink: 0; }
.wpci-eq-name { line-height: 1.3; }

@media (max-width: 640px) {
  .wpci-equipment-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── 装備・オプション チェックリスト（フロント登録フォーム） ─────────── */
.wpci-eq-pub-wrap { display: flex; flex-direction: column; gap: 14px; }

.wpci-eq-pub-group {}
.wpci-eq-pub-title {
  font-size: 11px; font-weight: 700; color: #fff;
  background: var(--wpci-primary); padding: 4px 10px;
  border-radius: 4px; margin: 0 0 6px;
  text-transform: uppercase; letter-spacing: .5px;
  display: inline-block;
}
.wpci-eq-pub-items {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.wpci-eq-pub-item {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 7px 12px; border-radius: 20px;
  border: 2px solid var(--wpci-gray-200);
  font-size: 13px; font-weight: 600; cursor: pointer;
  background: #fff; color: var(--wpci-gray-600);
  transition: all .15s; user-select: none;
}
.wpci-eq-pub-item input { display: none; }
.wpci-eq-pub-item:hover {
  border-color: var(--wpci-primary);
  color: var(--wpci-primary);
}
.wpci-eq-pub-checked {
  background: var(--wpci-primary);
  border-color: var(--wpci-primary);
  color: #fff !important;
}
.wpci-eq-pub-icon {
  font-size: 12px; font-weight: 900;
  opacity: 0; transition: opacity .15s;
}
.wpci-eq-pub-checked .wpci-eq-pub-icon { opacity: 1; }