/* ========================================================
   product.css — 製品情報・発売スケジュールページ専用スタイル
   card-detail.css の CSS 変数を共用
   ======================================================== */

:root {
  --cd-bg:       #0f1117;
  --cd-surface:  #1a1d27;
  --cd-border:   #2a2d3a;
  --cd-text:     #e0e4ef;
  --cd-muted:    #7a7f99;
  --cd-accent:   #5b8af5;
  --cd-accent-h: #7ba4ff;
  --cd-cta-bg:   #5b8af5;
  --cd-cta-text: #fff;
  --pd-amazon:   #ff9900;
  --pd-amazon-h: #ffb84d;
  --pd-rakuten:  #bf0000;
  --pd-yahoo:    #ff0033;
}

html[data-theme="light"] {
  --cd-bg:       #f7f2e8;
  --cd-surface:  #ffffff;
  --cd-border:   #cfc5aa;
  --cd-text:     #1c1710;
  --cd-muted:    #7a6e5a;
  --cd-accent:   #b8902e;
  --cd-accent-h: #a07828;
  --cd-cta-bg:   #b8902e;
  --cd-cta-text: #fff;
  --pd-amazon:   #e67e00;
  --pd-amazon-h: #cc6f00;
  --pd-rakuten:  #a30000;
  --pd-yahoo:    #d6002b;
}

html[data-theme="light"] {
  background: #ede7d8;
}

html[data-theme="light"] body {
  background: linear-gradient(180deg, #e8edff 0%, #f5f0e8 22%, #f7f2e8 100%) fixed;
}

html[data-theme="light"] .cd-header {
  background: rgba(247, 242, 232, 0.97);
  border-bottom-color: rgba(184, 144, 46, 0.30);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--cd-bg);
  color: var(--cd-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: 52px;
}

a { color: var(--cd-accent); text-decoration: none; }
a:hover { color: var(--cd-accent-h); text-decoration: underline; }

/* ---- Header ---- */
.cd-header {
  background: var(--cd-surface);
  border-bottom: 1px solid var(--cd-border);
  padding: 12px 20px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.cd-logo-wrap { display: flex; align-items: baseline; gap: 12px; min-width: 0; overflow: hidden; }

.cd-logo {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c9a55a;
  white-space: nowrap;
  flex-shrink: 0;
}
.cd-logo:hover { text-decoration: none; color: #dab96d; }

.cd-subtitle {
  font-size: 11px;
  color: var(--cd-muted);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

html[data-theme="light"] .cd-logo { color: #7a5814; }

/* ---- SPA ナビヘッダー ---- */
.cd-nav-row { display: none; width: 100%; align-items: center; }
html[data-spa-nav] .cd-logo-wrap { display: none; }
html[data-spa-nav] .cd-nav-row { display: flex; }

.cd-back-btn,
.cd-close-btn {
  background: none;
  border: 1px solid var(--cd-border);
  color: var(--cd-muted);
  cursor: pointer;
  font-size: 13px;
  padding: 4px 10px;
  border-radius: 6px;
  transition: color .15s, border-color .15s;
  flex-shrink: 0;
}
.cd-back-btn:hover, .cd-close-btn:hover { color: var(--cd-text); border-color: var(--cd-accent); }
.cd-close-btn { text-decoration: none; }

.cd-nav-title {
  flex: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--cd-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 4px;
}

/* ---- 共通ラッパー ---- */
.pd-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* ============================================================
   製品詳細ページ
   ============================================================ */

.pd-main {
  max-width: 960px;
  margin: 32px auto;
  padding: 0 20px;
  flex: 1;
}

/* ---- 製品ヘッダー ---- */
.pd-header {
  display: flex;
  gap: 28px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.pd-cover {
  flex-shrink: 0;
  width: 200px;
}

.pd-cover img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,.45);
  display: block;
}

.pd-header-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pd-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 3px 9px;
  border-radius: 4px;
  background: var(--cd-surface);
  border: 1px solid var(--cd-border);
  color: var(--cd-muted);
  text-transform: uppercase;
  width: fit-content;
}
.pd-badge-expansion { border-color: var(--cd-accent); color: var(--cd-accent); }
.pd-badge-starter   { border-color: #5bbf7a; color: #5bbf7a; }
.pd-badge-extra     { border-color: #c47aff; color: #c47aff; }
.pd-badge-supply    { border-color: #f5a623; color: #f5a623; }

.pd-name {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.3;
}

.pd-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-size: 13px;
  color: var(--cd-muted);
}
.pd-meta-row span b { color: var(--cd-text); font-weight: 600; }

/* ---- カウントダウン ---- */
.pd-countdown {
  font-size: 22px;
  font-weight: 700;
  color: var(--cd-accent);
  padding: 10px 16px;
  background: rgba(91,138,245,.1);
  border: 1px solid rgba(91,138,245,.3);
  border-radius: 8px;
  text-align: center;
  width: fit-content;
}

/* ---- CTAボタンエリア ---- */
.pd-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.pd-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: opacity .15s, background .15s;
  cursor: pointer;
}
.pd-btn:hover { opacity: .85; text-decoration: none; }

/* アフィリエイトリンクは控えめな「淡色背景+輪郭線」にして主張を抑える
   （以前はブランドカラーの単色塗りつぶしで目立ちすぎていた） */
.pd-btn-amazon {
  background: color-mix(in srgb, var(--pd-amazon) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-amazon) 55%, transparent);
  color: var(--pd-amazon);
}
.pd-btn-amazon:hover { color: var(--pd-amazon); }

.pd-btn-rakuten {
  background: color-mix(in srgb, var(--pd-rakuten) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-rakuten) 55%, transparent);
  color: var(--pd-rakuten);
}
.pd-btn-rakuten:hover { color: var(--pd-rakuten); }

.pd-btn-yahoo {
  background: color-mix(in srgb, var(--pd-yahoo) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-yahoo) 55%, transparent);
  color: var(--pd-yahoo);
}
.pd-btn-yahoo:hover { color: var(--pd-yahoo); }

.pd-btn-official {
  background: var(--cd-surface);
  color: var(--cd-text);
  border: 1px solid var(--cd-border);
}

.pd-btn-filter {
  background: var(--cd-cta-bg);
  color: var(--cd-cta-text);
}
.pd-btn-filter:hover { color: var(--cd-cta-text); }

/* ---- 収録カードセクション ---- */
.pd-section-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--cd-border);
}

.pd-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
  margin-bottom: 40px;
}

.pd-card-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  text-decoration: none;
  color: var(--cd-text);
}
.pd-card-item:hover { text-decoration: none; color: var(--cd-text); }
.pd-card-item:hover .pd-card-img { box-shadow: 0 4px 16px rgba(91,138,245,.4); transform: translateY(-2px); }

.pd-card-img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  display: block;
  transition: box-shadow .15s, transform .15s;
}

.pd-card-name {
  font-size: 11px;
  line-height: 1.3;
  text-align: center;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.pd-card-rarity {
  font-size: 10px;
  color: var(--cd-muted);
  text-align: center;
}

/* バリアントセクション */
.pd-variants-section { margin-top: 8px; }

/* ---- アソシエイト表記 ---- */
.pd-disclosure {
  font-size: 11px;
  color: var(--cd-muted);
  opacity: 0.75;
  margin-top: 24px;
}

/* ---- 戻るリンク（固定フッター） ---- */
.pd-back-fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 20px;
  background: var(--cd-surface);
  border-top: 1px solid var(--cd-border);
  text-align: center;
  box-shadow: 0 -4px 16px rgba(0,0,0,.15);
  z-index: 100;
  font-size: 13px;
}

/* ============================================================
   発売スケジュール一覧ページ
   ============================================================ */

/* ---- タブ切り替え ---- */
.pd-hidden { display: none !important; }

.pd-tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--cd-border);
}

.pd-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: none;
  border: 1px solid var(--cd-border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cd-muted);
  cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
  white-space: nowrap;
}
.pd-tab:hover { color: var(--cd-text); border-color: var(--cd-accent); }
.pd-tab.active {
  background: rgba(91,138,245,.12);
  border-color: var(--cd-accent);
  color: var(--cd-accent);
}

.pd-tab-count {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 10px;
  background: var(--cd-surface);
  border: 1px solid var(--cd-border);
  color: var(--cd-muted);
}
.pd-tab.active .pd-tab-count {
  background: rgba(91,138,245,.15);
  border-color: rgba(91,138,245,.4);
  color: var(--cd-accent);
}

.pd-list-main {
  max-width: 960px;
  margin: 32px auto;
  padding: 0 20px;
  flex: 1;
}

.pd-list-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 28px;
}

/* ---- 近日発売セクション ---- */
.pd-upcoming {
  background: var(--cd-surface);
  border: 1px solid var(--cd-border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 36px;
  display: flex;
  gap: 24px;
  align-items: center;
}

.pd-upcoming-cover {
  flex-shrink: 0;
  width: 120px;
}
.pd-upcoming-cover img {
  width: 100%;
  border-radius: 6px;
  box-shadow: 0 2px 12px rgba(0,0,0,.4);
}

.pd-upcoming-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pd-upcoming-name {
  font-size: 20px;
  font-weight: 700;
}

.pd-upcoming-countdown {
  font-size: 32px;
  font-weight: 800;
  color: var(--cd-accent);
}

.pd-upcoming-meta {
  font-size: 13px;
  color: var(--cd-muted);
}

.pd-upcoming-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ---- 製品テーブル ---- */
.pd-group-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--cd-muted);
  letter-spacing: .05em;
  text-transform: uppercase;
  margin: 28px 0 12px;
}

.pd-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 8px;
}

.pd-table th {
  text-align: left;
  padding: 8px 12px;
  background: var(--cd-surface);
  border-bottom: 2px solid var(--cd-border);
  color: var(--cd-muted);
  font-weight: 600;
  white-space: nowrap;
}

.pd-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--cd-border);
  vertical-align: middle;
}

.pd-table tr:last-child td { border-bottom: none; }

.pd-table-name {
  font-weight: 600;
}

.pd-table-name a {
  color: var(--cd-text);
}
.pd-table-name a:hover { color: var(--cd-accent); text-decoration: none; }

.pd-table-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pd-table-btn {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  border: 1px solid transparent;
}
.pd-table-btn-detail {
  background: var(--cd-surface);
  border: 1px solid var(--cd-border);
  color: var(--cd-text);
}
.pd-table-btn-detail:hover { border-color: var(--cd-accent); color: var(--cd-accent); text-decoration: none; }
/* アフィリエイトリンクは控えめな「淡色背景+輪郭線」にして主張を抑える */
.pd-table-btn-amazon {
  background: color-mix(in srgb, var(--pd-amazon) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-amazon) 55%, transparent);
  color: var(--pd-amazon);
}
.pd-table-btn-amazon:hover { opacity: .85; text-decoration: none; color: var(--pd-amazon); }
.pd-table-btn-rakuten {
  background: color-mix(in srgb, var(--pd-rakuten) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-rakuten) 55%, transparent);
  color: var(--pd-rakuten);
}
.pd-table-btn-rakuten:hover { opacity: .85; text-decoration: none; color: var(--pd-rakuten); }
.pd-table-btn-yahoo {
  background: color-mix(in srgb, var(--pd-yahoo) 14%, transparent);
  border-color: color-mix(in srgb, var(--pd-yahoo) 55%, transparent);
  color: var(--pd-yahoo);
}
.pd-table-btn-yahoo:hover { opacity: .85; text-decoration: none; color: var(--pd-yahoo); }

/* ---- Mobile ---- */
@media (max-width: 640px) {
  .pd-header { flex-direction: column; gap: 16px; }
  .pd-cover { width: 160px; }
  .pd-name  { font-size: 20px; }
  .pd-card-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .pd-countdown { font-size: 18px; }

  .pd-upcoming { flex-direction: column; gap: 16px; }
  .pd-upcoming-cover { width: 100px; }
  .pd-upcoming-countdown { font-size: 24px; }

  .pd-table th:nth-child(3),
  .pd-table td:nth-child(3),
  .pd-table th:nth-child(4),
  .pd-table td:nth-child(4) { display: none; }

  /* タブが2行に折り返されると崩れて見えるため、常に1行に収まるよう均等割りにする */
  .pd-tab-bar { flex-wrap: nowrap; gap: 4px; }
  .pd-tab {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
    padding: 6px 4px;
    gap: 3px;
    font-size: 11px;
  }
  .pd-tab-count { font-size: 9px; padding: 0 5px; }

  .cd-logo-wrap { flex-direction: column; align-items: flex-start; gap: 1px; }
  .cd-logo { font-size: 13px; letter-spacing: 0.05em; overflow: hidden; text-overflow: ellipsis; }
  .cd-subtitle { font-size: 9px; letter-spacing: 0.04em; }
}