/* ===== リセット & ベース ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ===== ダークテーマ（デフォルト）===== */
:root {
  --sidebar-w: 160px;

  --color-bg:           #0d0d0d;
  --color-sidebar:      #111111;
  --color-panel:        #141414;
  --color-panel-header: #1f0a0a;
  --color-border:       #3a1515;
  --color-text:         #e8e0e0;
  --color-text-sub:     #887070;
  --color-today:        #1a0f0f;
  --color-btn:          #3a1515;
  --color-btn-hover:    #cc2222;
  --color-accent:       #cc2222;
  --color-overlay:      rgba(0,0,0,0.7);

  --cat-game:        #1a3a1a; --cat-game-txt:     #88cc88;
  --cat-sing:        #2a1a2a; --cat-sing-txt:     #cc88cc;
  --cat-singing:     #3a1a2a; --cat-singing-txt:  #ee88aa;
  --cat-chat:        #1a1a3a; --cat-chat-txt:     #8888cc;
  --cat-collab:      #2a2a1a; --cat-collab-txt:   #cccc88;
  --cat-asmr:        #1a2a2a; --cat-asmr-txt:     #88cccc;
  --cat-memorial:    #2a1a1a; --cat-memorial-txt: #cc8888;
  --cat-short:       #2a1a0a; --cat-short-txt:    #ddaa66;
}

/* ===== ライトテーマ ===== */
[data-theme="light"] {
  --color-bg:           #f0f4f8;
  --color-sidebar:      #ffffff;
  --color-panel:        #ffffff;
  --color-panel-header: #fce8e8;
  --color-border:       #f0b8b8;
  --color-text:         #222222;
  --color-text-sub:     #886666;
  --color-today:        #fff0f0;
  --color-btn:          #f8d8d8;
  --color-btn-hover:    #cc2222;
  --color-accent:       #cc2222;
  --color-overlay:      rgba(0,0,0,0.4);

  --cat-game:        #d4f0d4; --cat-game-txt:     #226622;
  --cat-sing:        #f0d4f0; --cat-sing-txt:     #662266;
  --cat-singing:     #fce8f0; --cat-singing-txt:  #882244;
  --cat-chat:        #d4d4f0; --cat-chat-txt:     #224488;
  --cat-collab:      #f0f0d4; --cat-collab-txt:   #666622;
  --cat-asmr:        #d4f0f0; --cat-asmr-txt:     #226666;
  --cat-memorial:    #f0d8d8; --cat-memorial-txt: #882222;
  --cat-short:       #f8ead4; --cat-short-txt:    #885522;
}

html { height: 100%; }

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  font-size: 13px;
  transition: background 0.2s, color 0.2s;
}

/* ===== アクセシビリティ ===== */
/* キーボード操作時にフォーカス位置がわかるようにする */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
/* 画面には出さず、読み上げソフトにだけ伝える文字 */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ===== スクロールバー ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-accent); }

/* ===== レイアウト（PC）===== */
.layout {
  display: flex;
  min-height: 100vh;
}

/* ===== サイドバー（PC）===== */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--color-sidebar);
  border-right: 2px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 8px;
  gap: 12px;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-logo {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.5;
  text-align: center;
  border: 1px solid var(--color-border);
  padding: 8px 8px 10px;
  background: var(--color-panel-header);
  border-radius: 8px;
  width: 100%;
  overflow: hidden;
}

.sidebar-chara {
  display: block;
  margin: -8px -8px 6px;
  width: calc(100% + 16px);
  border-radius: 8px 8px 0 0;
  background: #fff;
}

.logo-title { font-size: 0.82rem; font-weight: 700; }
.logo-sub   { font-size: 0.65rem; color: var(--color-text-sub); margin-top: 3px; }

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
}

.sidebar-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 8px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  transition: background 0.15s, border-color 0.15s;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-btn:hover { background: rgba(204,34,34,0.12); border-color: var(--color-accent); }
.sidebar-btn.yt  { color: #ff4444; }
.sidebar-btn.x   { color: #aaaaaa; }
.sidebar-btn.lit { color: #aa66ff; }
.sidebar-btn.fanbox { color: #f08c6a; }
.sidebar-btn.gipt   { color: #66ccaa; }
.sidebar-btn.booth  { color: #e67acc; }

/* 各サービスの公式アイコン画像 */
.link-icon {
  flex-shrink: 0;
  object-fit: contain;
  border-radius: 3px;
  display: block;
}

/* テーマ切り替えボタン */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 7px 8px;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.theme-toggle:hover { background: rgba(204,34,34,0.12); border-color: var(--color-accent); }
.theme-toggle-icon { font-size: 1rem; }

.sidebar-note {
  font-size: 0.65rem;
  color: var(--color-text-sub);
  text-align: center;
  margin-top: auto;
  line-height: 1.6;
}

/* ===== モバイルヘッダー（スマホのみ表示）===== */
.mobile-header {
  display: none;
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--color-sidebar);
  border-bottom: 2px solid var(--color-border);
  padding: 8px 12px;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.mobile-header-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mobile-header-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
}

.mobile-icon-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 5px 8px;
  cursor: pointer;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1;
  transition: background 0.15s;
}
.mobile-icon-btn:hover { background: rgba(204,34,34,0.12); }

/* ドロワーメニュー（スマホ）*/
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: 300;
}
.drawer-overlay.open { display: block; }

.drawer {
  position: fixed;
  top: 0;
  right: -260px;
  width: 240px;
  height: 100%;
  background: var(--color-sidebar);
  border-left: 2px solid var(--color-border);
  z-index: 400;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: right 0.25s ease;
  overflow-y: auto;
}
.drawer.open { right: 0; }

.drawer-close {
  align-self: flex-end;
  background: transparent;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--color-text);
  padding: 4px 8px;
}

.drawer-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-accent);
  text-align: center;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.drawer-chara {
  width: 120px;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  background: #fff;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.drawer-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  transition: background 0.15s;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
}
.drawer-btn:hover { background: rgba(204,34,34,0.12); border-color: var(--color-accent); }
.drawer-btn.yt  { color: #ff4444; }
.drawer-btn.x   { color: #aaaaaa; }
.drawer-btn.lit { color: #aa66ff; }
.drawer-btn.fanbox { color: #f08c6a; }
.drawer-btn.gipt   { color: #66ccaa; }
.drawer-btn.booth  { color: #e67acc; }

/* ===== メインエリア ===== */
.main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 10px;
}

/* ===== タブナビ ===== */
.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-bottom: none;
  padding: 8px 14px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-sub);
  border-radius: 4px 4px 0 0;
  margin-right: 2px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
  flex-shrink: 0;
}
.tab-btn:hover { color: var(--color-text); background: rgba(204,34,34,0.08); }
.tab-btn.active {
  background: var(--color-panel);
  color: var(--color-accent);
  font-weight: 700;
  border-color: var(--color-border);
  border-bottom-color: var(--color-panel);
}

/* ===== タブパネル ===== */
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.panel-header {
  background: var(--color-panel-header);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 6px 12px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

/* ===== 共通ナビボタン ===== */
.nav-btn {
  background: var(--color-btn);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.82rem;
  color: var(--color-text);
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.nav-btn:hover { background: var(--color-btn-hover); color: #fff; }

.today-btn {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 3px 8px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.75rem;
  color: var(--color-accent);
  transition: background 0.15s;
}
.today-btn:hover { background: rgba(204,34,34,0.12); }

/* ===== 番組表 ===== */
.timetable-controls {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.tt-week-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-weight: 700;
  font-size: 0.88rem;
  text-align: center;
}

/* スマホ日数切り替えボタン（廃止・スタイルのみ残骸除去）*/

.timetable-scroll {
  overflow-x: auto;
  overflow-y: auto;
  max-height: calc(100vh - 220px);
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  -webkit-overflow-scrolling: touch;
}

.timetable {
  border-collapse: collapse;
  min-width: 560px;
  width: 100%;
  table-layout: fixed;
}

.timetable thead th {
  background: var(--color-panel-header);
  border: 1px solid var(--color-border);
  padding: 4px 3px;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 10;
  white-space: nowrap;
  line-height: 1.5;
}

/* 横スクロール時も時刻列を左端に固定 */
.timetable th.time-col {
  width: 44px;
  position: sticky;
  left: 0;
  top: 0;
  z-index: 20;
  box-shadow: inset -2px 0 0 var(--color-border);
}
.timetable th.sat { color: #6699ff; }
.timetable th.sun { color: #ff6666; }

.timetable td {
  border: 1px solid var(--color-border);
  vertical-align: top;
  padding: 0;
  height: 40px;
  position: relative;
}

.timetable td.time-cell {
  background: var(--color-panel-header);
  text-align: right;
  padding: 2px 4px 0 0;
  font-size: 0.72rem;
  color: var(--color-text-sub);
  white-space: nowrap;
  vertical-align: top;
  border-right: 2px solid var(--color-border);
  position: sticky;
  left: 0;
  z-index: 15;
  box-shadow: inset -2px 0 0 var(--color-border);
}

.timetable td.today-col { background: var(--color-today); }

/* 1つの時間帯の予定をまとめる枠（PC）。同じ時間帯に複数あっても縦に並べて重ならないようにする */
.tt-slot {
  position: absolute;
  top: 0;
  left: 1px;
  right: 1px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tt-event {
  position: relative;
  border-radius: 3px;
  padding: 2px 3px;
  font-size: 0.68rem;
  line-height: 1.3;
  cursor: pointer;
  overflow: hidden;
  transition: opacity 0.15s, filter 0.15s;
  text-decoration: none;
  display: block;
  border-left: 3px solid rgba(255,255,255,0.2);
}
.tt-event:hover { opacity: 0.85; filter: brightness(1.1); }
.tt-event .ev-time { font-size: 0.65rem; font-weight: 700; }
.tt-event .ev-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tt-event .ev-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 2px;
  display: block;
  margin-bottom: 2px;
}

/* ===== スケジュール注記 ===== */
.schedule-note {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 4px 10px;
  font-size: 0.68rem;
  color: var(--color-text-sub);
}
/* 週間：注記の右側に X の #エルノア教予定表（最新）へのリンク */
.schedule-note-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 12px;
}
/* 目立つようにボタン型（サイトの赤）にする */
.schedule-x-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 3px 0;
  padding: 5px 14px;
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(0,0,0,0.18);
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}
.schedule-x-link .x-logo { margin-right: 0; }
.schedule-x-link:hover {
  background: #fff;
  color: var(--color-accent);
  box-shadow: 0 2px 6px rgba(204,34,34,0.3);
}
.schedule-x-link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
/* ダークモード：暗い背景で浮きすぎないよう、赤を落ち着かせ、白い光り方を抑える */
[data-theme="dark"] .schedule-x-link {
  background: #8f1c1c;
  border-color: #a82a2a;
  color: #f2dede;
  box-shadow: none;
}
[data-theme="dark"] .schedule-x-link:hover {
  background: #b02424;
  border-color: #cc3333;
  color: #fff;
  box-shadow: none;
}

/* ===== カテゴリ凡例バー ===== */
.legend-bar {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 6px 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  white-space: nowrap;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* ===== カレンダー ===== */
.calendar-controls {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.95rem;
}
.calendar-grid-wrap {
  overflow-x: auto;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  -webkit-overflow-scrolling: touch;
}

.calendar-table {
  border-collapse: collapse;
  width: 100%;
  min-width: 560px;
  table-layout: fixed;
}

.calendar-table th {
  background: var(--color-panel-header);
  border: 1px solid var(--color-border);
  padding: 5px 2px;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
}
.calendar-table th.sat { color: #6699ff; }
.calendar-table th.sun { color: #ff6666; }

.calendar-table td {
  border: 1px solid var(--color-border);
  vertical-align: top;
  min-height: 160px;
  padding: 2px;
  width: calc(100% / 7);
}

.calendar-table td.other-month { opacity: 0.4; }
.calendar-table td.today-cell {
  background: var(--color-today);
  box-shadow: inset 0 0 0 1px var(--color-accent);
}

.cal-day-num {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 1px 3px;
  text-align: right;
  color: var(--color-text);
}
.cal-day-num.sat { color: #6699ff; }
.cal-day-num.sun { color: #ff6666; }
.cal-day-num.today-num {
  background: var(--color-accent);
  color: #fff;
  border-radius: 50%;
  display: inline-block;
  width: 18px;
  height: 18px;
  text-align: center;
  line-height: 18px;
  padding: 0;
  font-size: 0.7rem;
}

.cal-events { display: flex; flex-direction: column; gap: 2px; margin-top: 2px; }

.cal-event {
  border-radius: 3px;
  padding: 2px 4px;
  font-size: 0.65rem;
  line-height: 1.3;
  cursor: pointer;
  text-decoration: none;
  display: block;
  overflow: hidden;
  border-left: 2px solid rgba(128,128,128,0.3);
}
.cal-event:hover { filter: brightness(1.1); }
.cal-event .cal-ev-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 2px;
  display: block;
  margin-bottom: 2px;
}
.cal-event .cal-ev-time { font-weight: 700; font-size: 0.62rem; }
.cal-event .cal-ev-title {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cal-more { font-size: 0.62rem; color: var(--color-text-sub); padding: 1px 3px; }

/* 予定がない日の高さ確保用（見えない予定カード）*/
.cal-event-ghost {
  visibility: hidden;
  pointer-events: none;
  cursor: default;
}
.cal-event-ghost .cal-ev-thumb-ghost {
  width: 100%;
  aspect-ratio: 16/9;
  margin-bottom: 2px;
}

/* ===== 検索タブ（class は旧名 archive のまま） ===== */
.archive-filter {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 8px 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.filter-btn {
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 3px 10px;
  font-family: inherit;
  font-size: 0.75rem;
  cursor: pointer;
  background: transparent;
  color: var(--color-text-sub);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.filter-btn:hover { background: rgba(204,34,34,0.12); color: var(--color-text); border-color: var(--color-accent); }
.filter-btn.active { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }

.archive-search-row {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.archive-search {
  flex: 1;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 6px 10px;
  font-family: inherit;
  font-size: 0.85rem;
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
}
.archive-search:focus { border-color: var(--color-accent); }
.archive-count { font-size: 0.75rem; color: var(--color-text-sub); white-space: nowrap; }

.archive-list {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
}

.archive-month-header {
  background: var(--color-panel-header);
  border-bottom: 1px solid var(--color-border);
  padding: 5px 12px;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--color-accent);
}

.archive-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.1s;
}
.archive-item:hover { background: rgba(204,34,34,0.04); }

.archive-item-thumb {
  flex-shrink: 0;
  width: 100px;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

.archive-item-info { flex: 1; min-width: 0; }

.archive-item-date {
  font-size: 0.72rem;
  color: var(--color-text-sub);
  margin-bottom: 3px;
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.archive-item-title {
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cat-badge {
  display: inline-block;
  border-radius: 3px;
  padding: 1px 7px;
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.archive-link {
  flex-shrink: 0;
  background: var(--color-btn);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 5px 10px;
  font-size: 0.75rem;
  text-decoration: none;
  color: var(--color-text);
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.archive-link:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }

/* ===== カテゴリ色 ===== */
.cat-game     { background: var(--cat-game);     color: var(--cat-game-txt); }
.cat-sing     { background: var(--cat-sing);     color: var(--cat-sing-txt); }
.cat-singing  { background: var(--cat-singing);  color: var(--cat-singing-txt); }
.cat-chat     { background: var(--cat-chat);     color: var(--cat-chat-txt); }
.cat-collab   { background: var(--cat-collab);   color: var(--cat-collab-txt); }
.cat-asmr     { background: var(--cat-asmr);     color: var(--cat-asmr-txt); }
.cat-memorial { background: var(--cat-memorial); color: var(--cat-memorial-txt); }
.cat-short    { background: var(--cat-short);    color: var(--cat-short-txt); }

/* ===== 記念日バッジ ===== */
.ann-badge {
  border-radius: 4px;
  padding: 3px 6px;
  font-size: 0.68rem;
  font-weight: 700;
  margin-bottom: 2px;
  line-height: 1.4;
  display: block;
  box-shadow: 0 1px 4px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.15) inset;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
  letter-spacing: 0.02em;
}

/* ===== プロフィール ===== */
.profile-wrap {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 20px 18px;
  line-height: 1.85;
}

/* infobox（右フロート）*/
.profile-infobox {
  float: right;
  margin: 0 0 16px 20px;
  width: 270px; /* 「神様（エルノア教の教祖）」などが折り返さない幅 */
  background: var(--color-panel-header);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
  font-size: 0.78rem;
  flex-shrink: 0;
}

.profile-infobox-title {
  background: var(--color-panel-header);
  border-bottom: 1px solid var(--color-border);
  padding: 6px 8px;
  font-weight: 700;
  font-size: 0.82rem;
  text-align: center;
  color: var(--color-text);
}

.profile-infobox-img {
  width: 100%;
  display: block;
  background: #fff;
}

.profile-infobox-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.profile-infobox-table tr {
  border-top: 1px solid var(--color-border);
}

.profile-infobox-table th {
  background: var(--color-panel-header);
  padding: 4px 6px;
  font-weight: 600;
  color: var(--color-text-sub);
  white-space: nowrap;
  vertical-align: top;
  width: 52px;
}

.profile-infobox-table td {
  padding: 4px 6px;
  white-space: nowrap; /* 値を1行で表示する（スマホは情報欄が全幅になるので余裕がある）*/
  color: var(--color-text);
  vertical-align: top;
}

.profile-infobox-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 6px 8px;
  border-top: 1px solid var(--color-border);
}

.profile-infobox-links a {
  font-size: 0.7rem;
  color: var(--color-accent);
  text-decoration: none;
}
.profile-infobox-links a:hover { text-decoration: underline; }

/* 記事本文 */
.profile-article {
  overflow: hidden; /* float 解除 */
  font-size: 0.88rem;
  color: var(--color-text);
}

.profile-article p {
  margin-bottom: 0.9em;
}

/* 冒頭の引用（エピグラフ） */
.profile-epigraph {
  margin: 4px 0 14px;
  padding: 8px 14px;
  border-left: 3px solid var(--color-accent);
  background: var(--color-panel-header);
  color: var(--color-text-sub);
  font-style: italic;
}
.profile-epigraph p {
  margin: 0;
}
.profile-epigraph p + p {
  margin-top: 6px;
}

.profile-h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 3px;
  margin: 18px 0 8px;
}

.profile-article-list {
  margin: 0 0 1em 1.4em;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.profile-article-list li {
  font-size: 0.85rem;
}

/* ハッシュタグ表 */
.profile-table {
  border-collapse: collapse;
  margin: 4px 0 1em;
  font-size: 0.85rem;
}
.profile-table th,
.profile-table td {
  border: 1px solid var(--color-border);
  padding: 5px 12px;
  text-align: left;
}
.profile-table th {
  background: var(--color-panel-header);
  color: var(--color-text-sub);
  font-weight: 600;
  white-space: nowrap;
}

/* 初配信リンク */
.profile-debut-link {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 8px 10px;
  margin: 8px 0 16px;
  transition: background 0.15s, border-color 0.15s;
  background: var(--color-bg);
}
.profile-debut-link:hover {
  background: rgba(204,34,34,0.08);
  border-color: var(--color-accent);
}

.profile-debut-thumb {
  width: 120px;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}

.profile-debut-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.profile-debut-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
}

.profile-debut-url {
  font-size: 0.72rem;
  color: var(--color-text-sub);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.profile-unofficial-note {
  clear: both;
  font-size: 0.7rem;
  color: var(--color-text-sub);
  text-align: center;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  margin-top: 8px;
}

@media (max-width: 700px) {
  .profile-infobox {
    float: none;
    width: 100%;
    margin: 0 0 16px 0;
  }
  /* スマホでは画像を全幅・上部を見切らずに表示 */
  .profile-infobox-img {
    width: 100%;
    height: auto;
    max-height: 280px;
    object-fit: contain;
    object-position: top;
    background: #fff;
  }
  .profile-debut-thumb { width: 90px; }
  .profile-debut-label { font-size: 0.8rem; }
  .profile-wrap { padding: 12px 10px; }
}

/* ===== 更新バー・フッター ===== */
.updated-bar {
  margin-top: 8px;
  text-align: right;
  font-size: 0.7rem;
  color: var(--color-text-sub);
}

.site-footer {
  text-align: center;
  font-size: 0.7rem;
  color: var(--color-text-sub);
  padding: 12px 0 8px;
  line-height: 2;
  border-top: 1px solid var(--color-border);
  margin-top: 10px;
}
.site-footer a { color: var(--color-accent); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

.empty-msg {
  padding: 40px;
  text-align: center;
  color: var(--color-text-sub);
  font-size: 0.88rem;
}

/* ===== スマホ対応 ===== */
@media (max-width: 700px) {
  .sidebar       { display: none; }
  .mobile-header { display: flex; }

  .main-wrapper { padding: 6px; }

  .tab-btn { padding: 7px 10px; font-size: 0.78rem; }

  .archive-item-thumb { width: 72px; }
  .archive-link { padding: 4px 8px; font-size: 0.72rem; }

  /* スマホでも画像を表示する */
  .tt-event .ev-thumb    { display: block; }
  .cal-event .cal-ev-thumb { display: block; }

  /* 週間：セルの高さをイベント内容に合わせて自動伸長 */
  .timetable td {
    height: auto;
    min-height: 40px;
  }
  /* 週間：予定の枠をフロー配置に（スマホは absolute 解除し、セルを縦に伸ばす）*/
  .tt-slot {
    position: static;
    gap: 3px;
  }
  .tt-event {
    margin-bottom: 0;
    padding: 3px 4px;
    font-size: 0.8rem;
    line-height: 1.4;
  }
  .tt-event .ev-time { font-size: 0.78rem; }
  .tt-event .ev-title { -webkit-line-clamp: 3; }

  /* 週間テーブル（1日あたり約120px）*/
  .timetable { min-width: 900px; }
  .timetable thead th { font-size: 0.88rem; padding: 5px 4px; }
  .timetable th.time-col { width: 52px; }
  .timetable td.time-cell { font-size: 0.82rem; width: 52px; }
  .timetable td { min-height: 48px; }

  /* 縦スクロールなし：6:00〜28:00 を常に全表示 */
  .timetable-scroll { max-height: none; overflow-y: visible; }

  /* カレンダー：スマホでも十分な高さを確保（画像付き予定1件分）*/
  .calendar-table td { min-height: 170px; padding: 3px; }
  /* カレンダーテーブル（1日あたり約125px）*/
  .calendar-table { min-width: 880px; }
  .calendar-table th { font-size: 0.88rem; padding: 5px 2px; }
  .cal-day-num { font-size: 0.82rem; }
  .cal-event { font-size: 0.78rem; padding: 3px 4px; }
  .cal-event .cal-ev-time { font-size: 0.75rem; }
  .cal-event .cal-ev-title { -webkit-line-clamp: 2; }
  .ann-badge { font-size: 0.74rem; }

  /* 凡例バーはスマホで横スクロール可能に */
  .legend-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .legend-bar::-webkit-scrollbar { display: none; }
}

@media (min-width: 701px) {
  .mobile-header  { display: none !important; }
  .drawer-overlay { display: none !important; }
  .drawer         { display: none !important; }
}

/* ===== スクロールしても上部に固定（PC・スマホ共通）=====
   （スマホのヘッダー →）タブ → 各タブの上部（見出し・切り替えボタン・凡例・注記・絞り込み）の順に固定する
   --mh（スマホのヘッダーの高さ。PC は 0）/ --tabnav-h / --panel-sticky-h は app.js が実際の高さを測って設定する
   （元の指定を上書きするため、ファイルの最後に置く）*/
.tab-nav {
  position: sticky;
  top: var(--mh, 0px);
  z-index: 60;
  background: var(--color-bg);
}
.panel-sticky {
  position: sticky;
  top: calc(var(--mh, 0px) + var(--tabnav-h, 36px));
  z-index: 50;
}

/* 表が横スクロールになる幅では、日付・曜日の行を画面の上に固定できない（横スクロール枠の中にあるため）。
   代わりに見出し行の複製（.sticky-head）を各タブの上部のすぐ下に重ねて表示し、横スクロールを合わせる。
   表示・非表示と横位置は app.js（updateStickyHead）が切り替える */
.sticky-head {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  overflow: hidden;
  background: var(--color-panel);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  box-shadow: 0 2px 4px rgba(0,0,0,0.12);
  pointer-events: none;
}
.sticky-head table { table-layout: fixed; }
.sticky-head[hidden] { display: none; }

@media (min-width: 701px) {
  /* 週間：番組表の枠を画面の残りの高さに収める。日付の行は枠の上端に固定（枠内でスクロール）*/
  .timetable-scroll {
    max-height: calc(100vh - var(--tabnav-h, 36px) - var(--panel-sticky-h, 150px) - 24px);
  }
}
/* 週間・月間：横スクロールが不要な幅のときは、ページ全体でスクロールし、日付・曜日の行を画面の上に固定する
   （横スクロール枠の中では画面の上に固定できないため、overflow-x: clip で枠をスクロール枠にしない）
   幅701〜759px は表が横にはみ出すため、週間は枠の中でスクロールする（上の指定のまま）*/
@media (min-width: 760px) {
  .timetable-scroll {
    max-height: none;
    overflow-x: clip;
    overflow-y: visible;
  }
  .timetable thead th,
  .timetable th.time-col {
    top: calc(var(--tabnav-h, 36px) + var(--panel-sticky-h, 150px));
    z-index: 40;
  }

  .calendar-grid-wrap { overflow-x: clip; }
  .calendar-table thead th {
    position: sticky;
    top: calc(var(--tabnav-h, 36px) + var(--panel-sticky-h, 150px));
    z-index: 40;
  }

  /* この幅では元の見出し行が画面の上に固定されるので、複製は使わない */
  .sticky-head { display: none !important; }
}

/* ===== Xポスト ===== */
/* タブ・見出しの「X」ロゴ（文字の高さに合わせる。読み上げは隠しテキストの「X」）*/
.x-logo {
  width: 0.9em;
  height: 0.9em;
  vertical-align: -0.1em;
  margin-right: 0.15em;
}
.xpost-wrap {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: none;
  padding: 16px 18px 20px;
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.7;
}
.xpost-h2 {
  font-size: 1rem;
  font-weight: 700;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 3px;
  margin: 6px 0 8px;
}
.xpost-h2 + .xpost-desc { margin-top: 0; }
.xpost-desc,
.xpost-note {
  font-size: 0.8rem;
  color: var(--color-text-sub);
  margin: 0 0 10px;
}
.xpost-note { margin-top: 10px; }

.xpost-list-actions { margin: 8px 0 18px; }
.xpost-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}
.xpost-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border-top: 1px solid var(--color-border);
}
.xpost-item:first-child { border-top: none; }
.xpost-item:has(.xpost-check:checked) { background: var(--color-today); }

.xpost-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
}
.xpost-check {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
  flex-shrink: 0;
  cursor: pointer;
}
.xpost-tag-name { font-weight: 700; word-break: break-all; }
/* 検索のみ（ポストに選べない）タグ */
.xpost-item-searchonly .xpost-tag { cursor: default; }
.xpost-item-searchonly .xpost-check { cursor: not-allowed; opacity: 0.4; }
.xpost-item-searchonly .xpost-tag-name { color: var(--color-text-sub); }
.xpost-searchonly {
  font-size: 0.72rem;
  color: var(--color-text-sub);
}
.xpost-tag-label {
  font-size: 0.72rem;
  color: var(--color-text-sub);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 0 7px;
  white-space: nowrap;
}
.xpost-item-links { display: flex; gap: 6px; flex-shrink: 0; }

.xpost-btn {
  display: inline-block;
  background: var(--color-btn);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 4px 12px;
  font-family: inherit;
  font-size: 0.78rem;
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.xpost-btn:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.xpost-btn-main {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  font-weight: 700;
  padding: 7px 16px;
  font-size: 0.85rem;
}
.xpost-btn.disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: auto;
}
.xpost-btn-main.disabled:hover { background: var(--color-accent); }

.xpost-label { display: block; font-size: 0.8rem; color: var(--color-text-sub); margin-bottom: 4px; }
.xpost-text {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 8px 10px;
  font-family: inherit;
  font-size: 0.88rem;
  background: var(--color-bg);
  color: var(--color-text);
  resize: vertical;
}
.xpost-text:focus { outline: none; border-color: var(--color-accent); }

/* ハッシュタグの位置（本文の後 / 前）*/
.xpost-position {
  border: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 16px;
}
.xpost-position legend { float: left; margin: 0 8px 0 0; }
.xpost-position label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-size: 0.85rem;
}
.xpost-position input { accent-color: var(--color-accent); cursor: pointer; }

.xpost-preview-label { font-size: 0.8rem; color: var(--color-text-sub); margin: 10px 0 4px; }
.xpost-preview {
  border: 1px dashed var(--color-border);
  border-radius: 4px;
  padding: 8px 10px;
  min-height: 2.4em;
  white-space: pre-wrap;
  word-break: break-all;
  background: var(--color-panel-header);
}
.xpost-preview.empty { color: var(--color-text-sub); font-size: 0.8rem; }
.xpost-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 10px; }

@media (max-width: 700px) {
  .xpost-wrap { padding: 12px 10px 16px; }
}