/*
 * Clovers Google Calendar — 行政・コーポレート系 UI（コントラスト・境界線・余白を優先）
 */

.clovers-calendar-section {
  --clovers-cal-bg: transparent;
  --clovers-cal-line: rgba(31, 45, 51, 0.14);
  --clovers-cal-line-strong: rgba(31, 45, 51, 0.24);
  --clovers-cal-text: #1a1a1a;
  --clovers-cal-text-muted: #5c656c;
  --clovers-cal-accent: #3d8fa3;
  --clovers-cal-accent-hover: #357f91;
  --clovers-cal-accent-soft: rgba(61, 143, 163, 0.12);
  --clovers-cal-accent-faint: rgba(61, 143, 163, 0.07);
  --clovers-cal-focus: rgba(61, 143, 163, 0.45);
  --clovers-cal-radius-btn: 999px;
  --clovers-surface: #ffffff;
  --clovers-outer-canvas: #e8eef1;

  margin: clamp(28px, 4vw, 48px) auto;
  padding-inline: clamp(12px, 3vw, 20px);
  box-sizing: border-box;
  max-width: 960px;
  width: 100%;
  color: var(--clovers-cal-text);
  font-family:
    'Noto Sans JP',
    'Hiragino Kaku Gothic ProN',
    'Hiragino Sans',
    'BIZ UDPGothic',
    Meiryo,
    system-ui,
    -apple-system,
    sans-serif;
}

@media (min-width: 768px) {
  .clovers-calendar-section {
    max-width: none;
    width: 100%;
    padding-inline: clamp(0px, 2vw, 24px);
  }

  /*
   * 週表示（PC）: 7列ボードは全幅のまま、見出し（ol-news）・凡例（clovers-cal-legend-wrap）・週ナビは左右 4vw
   * （凡例はテーマの civ / ol-news に巻かない）
   */
  .ol-content-frame.clovers-calendar-section--week-board {
    max-width: none;
    width: 100%;
    margin-inline: 0;
    padding-inline: 0;
    box-sizing: border-box;
  }

  .clovers-calendar-section--week-board > .ol-news__heading-wrapper {
    max-width: none;
    width: 100%;
    margin-inline: 0;
    padding-inline: 4vw;
    box-sizing: border-box;
  }

  /* 凡例は ol-news 系ラッパーに入れず、タイトル直下の専用ブロック（同じガター） */
  .clovers-calendar-section--week-board > .clovers-cal-legend-wrap {
    max-width: none;
    width: 100%;
    margin-inline: 0;
    padding-inline: 4vw;
    box-sizing: border-box;
  }

  .clovers-calendar-section--week-board .clovers-wk__toolbar-frame {
    max-width: none;
    width: 100%;
    margin-inline: 0;
    padding-inline: 4vw;
    box-sizing: border-box;
  }

  /* お知らせのカテゴリタブに近いサイズ感（テーマ未読込時のフォールバック） */
  .clovers-calendar-section--week-board .clovers-wk__toolbar-frame .clovers-wk__btn--circle {
    width: 36px;
    height: 36px;
    font-size: 1.05rem;
  }

  .clovers-calendar-section--week-board .clovers-wk__toolbar-frame .clovers-wk__btn--pill {
    min-height: 38px;
    padding: 0 16px;
    font-size: 0.8125rem;
    max-width: none;
  }
}

/* 週表示・凡例：お知らせのカテゴリ行に近いドット／字サイズ（全幅） */
.clovers-calendar-section--week-board .clovers-cal-legend-wrap .clovers-cal-legend {
  gap: 8px 16px;
  font-size: 0.8125rem;
}

.clovers-calendar-section--week-board .clovers-cal-legend-wrap .clovers-cal-legend__swatch {
  width: 10px;
  height: 10px;
}

.clovers-calendar-section--week-board .clovers-cal-legend-wrap .clovers-cal-legend__label {
  font-weight: 600;
}

.clovers-cal-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin: 0 0 16px;
  font-size: 0.875rem;
  color: var(--clovers-cal-text-muted);
}

.clovers-cal-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.clovers-cal-legend__swatch {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.clovers-cal-legend__label {
  font-weight: 600;
  color: var(--clovers-cal-text);
}

.clovers-calendar-section * {
  box-sizing: border-box;
}

.clovers-calendar-heading {
  margin-bottom: clamp(16px, 2.5vw, 24px);
  text-align: center;
}

@media (min-width: 768px) {
  .clovers-calendar-heading {
    text-align: left;
  }
}

/* 二重カードをやめ、ページに馴染む帯のみ */
.clovers-calendar-shell {
  margin: 0 auto;
  padding: 0;
  background: var(--clovers-cal-bg);
  border: none;
  box-shadow: none;
}

.clovers-calendar-loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 120px;
  padding: 32px 16px;
  text-align: center;
  color: var(--clovers-cal-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--clovers-cal-line);
}

.clovers-calendar-loading--error {
  color: #6b3a3a;
  border-bottom-color: rgba(180, 90, 90, 0.25);
}

.clovers-calendar-loading__text {
  max-width: 28em;
}

.clovers-calendar-loading__spinner {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--clovers-cal-line);
  border-top-color: var(--clovers-cal-accent);
  animation: clovers-cal-spin 0.7s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .clovers-calendar-loading__spinner {
    animation: none;
    opacity: 0.55;
  }
}

@keyframes clovers-cal-spin {
  to {
    transform: rotate(360deg);
  }
}

/* 内側の白箱を廃止し、区切り線のみ */
.clovers-calendar.clovers-calendar--embed {
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  -webkit-font-smoothing: antialiased;
}

.clovers-calendar-debug {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-radius: 4px;
  background: var(--clovers-cal-accent-faint);
  border: 1px solid var(--clovers-cal-line);
  color: var(--clovers-cal-text-muted);
  font-size: 12px;
  white-space: pre-wrap;
  line-height: 1.5;
}

.clovers-calendar .fc {
  font-family: inherit;
  font-size: 15px;
  line-height: 1.55;
  color: var(--clovers-cal-text);
  --fc-border-color: var(--clovers-cal-line);
  --fc-page-bg-color: transparent;
  --fc-neutral-bg-color: var(--clovers-cal-accent-faint);
  --fc-today-bg-color: rgba(61, 143, 163, 0.06);
  --fc-list-event-hover-bg-color: var(--clovers-cal-accent-soft);
}

.clovers-calendar .fc a {
  color: inherit;
  text-decoration: none;
}

.clovers-calendar .fc a:focus-visible,
.clovers-calendar .fc-button:focus-visible {
  outline: 2px solid var(--clovers-cal-focus);
  outline-offset: 2px;
}

/* ツールバー：下線＋円形ナビ（NEWS の矢印ボタンに寄せる） */
.clovers-calendar .fc-header-toolbar {
  margin: 0 0 0 !important;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--clovers-cal-line);
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.clovers-calendar .fc-toolbar-chunk {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.clovers-calendar .fc-toolbar-chunk:first-child,
.clovers-calendar .fc-toolbar-chunk:last-child {
  flex: 1 1 auto;
  min-width: min(100%, 10rem);
}

.clovers-calendar .fc-toolbar-title {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--clovers-cal-text);
  line-height: 1.35;
  text-align: center;
  padding-inline: 4px;
}

.clovers-calendar .fc-button {
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: none;
  min-height: 44px;
  padding: 0 14px !important;
  font-size: 0.8125rem !important;
}

.clovers-calendar .fc-prev-button,
.clovers-calendar .fc-next-button {
  width: 44px !important;
  height: 44px !important;
  min-height: 44px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  background: #fff !important;
  color: var(--clovers-cal-accent) !important;
  border: 1.5px solid var(--clovers-cal-accent) !important;
  box-shadow: none !important;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.clovers-calendar .fc-prev-button:not(:disabled):hover,
.clovers-calendar .fc-next-button:not(:disabled):hover {
  background: var(--clovers-cal-accent) !important;
  color: #fff !important;
  border-color: var(--clovers-cal-accent) !important;
}

.clovers-calendar .fc-today-button.fc-button-primary {
  border-radius: var(--clovers-cal-radius-btn) !important;
  background: #fff !important;
  color: var(--clovers-cal-accent) !important;
  border: 1.5px solid var(--clovers-cal-accent) !important;
  box-shadow: none !important;
}

.clovers-calendar .fc-today-button.fc-button-primary:not(:disabled):hover {
  background: var(--clovers-cal-accent-soft) !important;
  color: var(--clovers-cal-accent-hover) !important;
}

.clovers-calendar .fc-button-primary:disabled {
  opacity: 0.45;
}

.clovers-calendar .fc-icon {
  font-size: 1.05em;
}

/* リスト：NEWS の行のようにフラット */
.clovers-calendar .fc-theme-standard .fc-list,
.clovers-calendar .fc-theme-standard td,
.clovers-calendar .fc-theme-standard th {
  border: none !important;
}

.clovers-calendar .fc-list-table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

.clovers-calendar .fc-list-day {
  border-bottom: none;
}

.clovers-calendar .fc-list-day-cushion {
  position: sticky;
  top: 0;
  z-index: 2;
  margin: 0;
  padding: 12px 0 8px !important;
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(6px);
  color: var(--clovers-cal-text) !important;
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: none;
  border-bottom: 1px solid var(--clovers-cal-line-strong);
  border-radius: 0 !important;
  box-shadow: none !important;
}

.clovers-calendar .fc-list-event {
  display: grid !important;
  grid-template-columns: minmax(4.25rem, auto) minmax(0, 1fr);
  align-items: stretch;
  margin: 0 !important;
  border: none !important;
  border-bottom: 1px solid var(--clovers-cal-line) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  transition: background 0.12s ease;
}

.clovers-calendar .fc-list-event:hover {
  background: var(--clovers-cal-accent-faint) !important;
  box-shadow: none !important;
}

.clovers-calendar .fc-list-event-time,
.clovers-calendar .fc-list-event-title {
  display: flex !important;
  align-items: center;
  padding: 14px 10px 14px 0 !important;
  border: none !important;
}

.clovers-calendar .fc-list-event-time {
  grid-column: 1;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  color: var(--clovers-cal-text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  background: transparent !important;
  border-right: none !important;
  border-left: 3px solid var(--fc-event-border-color, var(--clovers-cal-accent));
  padding-left: 12px !important;
}

.clovers-calendar .fc-list-event-title {
  grid-column: 2;
  color: var(--clovers-cal-text);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.5;
  padding-left: 8px !important;
}

.clovers-calendar .fc-list-event-graphic {
  display: none !important;
}

.clovers-calendar .fc-list-event-dot {
  display: none;
}

.clovers-calendar .fc-list-empty {
  padding: 28px 8px;
  color: var(--clovers-cal-text-muted);
  font-size: 0.9375rem;
  text-align: center;
  border-bottom: 1px solid var(--clovers-cal-line);
}

.clovers-calendar a.fc-list-event:hover {
  text-decoration: none;
}

/* 月表示 */
.clovers-calendar .fc-daygrid-day-frame {
  min-height: 5.25rem;
}

.clovers-calendar .fc-daygrid-day-number {
  padding: 6px 8px;
  color: var(--clovers-cal-text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.clovers-calendar .fc-daygrid-day.fc-day-today .fc-daygrid-day-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.85rem;
  min-height: 1.85rem;
  margin: 2px;
  padding: 0 6px;
  border-radius: 50%;
  background: var(--clovers-cal-accent);
  color: #fff;
  font-size: 0.75rem;
}

.clovers-calendar .fc-col-header-cell-cushion {
  padding: 10px 4px;
  color: var(--clovers-cal-text);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.clovers-calendar .fc-col-header-cell {
  background: rgba(61, 143, 163, 0.06);
}

.clovers-calendar .fc-daygrid-event {
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 6px;
  margin: 3px 2px;
  padding: 4px 6px;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.clovers-calendar .clovers-cal-ev {
  text-align: left;
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 4px 8px;
  letter-spacing: 0.02em;
}

.clovers-calendar .clovers-cal-ev__title {
  flex: 1 1 auto;
  min-width: 0;
  font-weight: 600;
  letter-spacing: 0.02em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.clovers-calendar .clovers-cal-ev__time {
  flex: 1 0 100%;
  width: 100%;
  font-size: 0.65rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--clovers-cal-text-muted);
  letter-spacing: 0.04em;
}

.clovers-calendar .clovers-cal-ev__loc:not(a) {
  margin-top: 3px;
  font-size: 0.65rem;
  font-weight: 500;
  line-height: 1.35;
  opacity: 0.92;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.clovers-calendar a.clovers-cal-ev__loc--map {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0;
  padding: 2px;
  border-radius: 6px;
  color: var(--clovers-cal-accent);
  text-decoration: none;
  line-height: 0;
  opacity: 1;
}

.clovers-calendar a.clovers-cal-ev__loc--map:hover {
  background: var(--clovers-cal-accent-soft);
}

.clovers-cal-mapicon {
  display: block;
  width: 18px;
  height: 18px;
}

.clovers-calendar .fc-daygrid-more-link {
  font-weight: 700;
  font-size: 0.7rem;
  color: var(--clovers-cal-accent);
}

.clovers-calendar .fc-day-other .fc-daygrid-day-number {
  opacity: 0.4;
}

.clovers-calendar .fc-list-event a.clovers-cal-ev__loc--map {
  margin-top: 4px;
  align-self: flex-start;
}

.clovers-calendar-admin-notice {
  max-width: 100%;
  margin: 24px auto;
  padding: 16px 18px;
  border-left: 4px solid #d63638;
  border-radius: 4px;
  background: #fff7f7;
  color: var(--clovers-cal-text);
  line-height: 1.6;
}

@media (max-width: 767px) {
  .clovers-calendar .fc-header-toolbar {
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 12px;
  }

  .clovers-calendar .fc-toolbar-chunk {
    justify-content: center;
  }

  .clovers-calendar .fc-toolbar-chunk:first-child {
    order: 2;
  }

  .clovers-calendar .fc-toolbar-chunk:nth-child(2) {
    order: 1;
  }

  .clovers-calendar .fc-toolbar-chunk:last-child {
    order: 3;
  }

  .clovers-calendar .fc-prev-button,
  .clovers-calendar .fc-next-button {
    flex: 0 0 auto;
  }

  .clovers-calendar .fc-today-button {
    flex: 1 1 auto;
    justify-content: center;
  }

  .clovers-calendar .fc-list-event {
    grid-template-columns: 1fr;
  }

  .clovers-calendar .fc-list-event-time {
    grid-column: 1;
    flex-direction: row;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
    padding-bottom: 6px !important;
    border-left: none !important;
    border-bottom: 1px solid var(--clovers-cal-line) !important;
    padding-left: 0 !important;
    margin-bottom: 2px;
  }

  .clovers-calendar .fc-list-event-time::before {
    content: '';
    display: block;
    width: 3px;
    align-self: stretch;
    min-height: 1.25rem;
    background: var(--clovers-cal-accent);
    border-radius: 2px;
    flex-shrink: 0;
  }

  .clovers-calendar .fc-list-event-title {
    grid-column: 1;
    padding-left: 0 !important;
    padding-top: 4px !important;
  }

  .clovers-calendar:not(.clovers-calendar--week-cards) .fc-daygrid-day-frame {
    min-height: 4.5rem;
  }
}

/* -------------------------------------------------------------------------
 * 外側キャンバス（ショートコード outer_bg="true" のときのみ）
 * ------------------------------------------------------------------------- */

.clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--fc-board,
.clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--week-board,
.clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--month-board {
  background: var(--clovers-outer-canvas);
  padding-block: clamp(18px, 3.5vw, 40px);
  margin-top: clamp(12px, 2.5vw, 32px);
  margin-bottom: clamp(12px, 2.5vw, 32px);
}

/* 週表示のみ：ブロック上端とタイトルの間をほんの少し広げる（fc/月は据え置き） */
.clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--week-board {
  margin-top: clamp(20px, 3.2vw, 42px);
}

@media (max-width: 767px) {
  .clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--fc-board,
  .clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--week-board,
  .clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--month-board {
    padding-inline: clamp(6px, 2vw, 12px);
  }
}

/* -------------------------------------------------------------------------
 * FullCalendar（月・週・日・一覧）
 * ------------------------------------------------------------------------- */

.clovers-calendar-section--fc-board {
  margin-top: clamp(12px, 2.5vw, 28px);
  margin-bottom: clamp(12px, 2.5vw, 28px);
}

.clovers-calendar-section--fc-board .clovers-calendar-heading {
  margin-bottom: clamp(12px, 2vw, 20px);
}

.clovers-calendar-section--fc-board .clovers-cal-legend {
  margin-bottom: 14px;
}

.clovers-calendar-shell--fc {
  background: transparent;
  padding: clamp(4px, 1vw, 10px) 0 0;
}

.clovers-calendar-section--fc-board .clovers-calendar-loading {
  border-bottom-color: var(--clovers-cal-line);
}

.clovers-calendar-section--fc-board .clovers-calendar.clovers-calendar--embed {
  background: var(--clovers-surface);
  border: 1px solid var(--clovers-cal-line-strong);
  border-radius: 8px;
  padding: clamp(12px, 2.2vw, 20px);
  box-shadow: 0 1px 0 rgba(31, 45, 51, 0.06);
}

.clovers-calendar-section--fc-board .clovers-calendar .fc-header-toolbar {
  margin-top: 0 !important;
  border-bottom-color: var(--clovers-cal-line-strong);
}

.clovers-calendar-section--fc-board .fc-scrollgrid {
  border-color: var(--clovers-cal-line) !important;
}

.clovers-calendar-section--fc-board .fc-col-header-cell {
  background: rgba(61, 143, 163, 0.06);
  border-color: var(--clovers-cal-line) !important;
}

.clovers-calendar-section--fc-board .fc-timegrid-slot-label {
  font-variant-numeric: tabular-nums;
  font-size: 0.75rem;
  color: var(--clovers-cal-text-muted);
}

.clovers-calendar-section--fc-board .fc-daygrid-day-top {
  justify-content: center;
}

.clovers-calendar-section--fc-board .fc-daygrid-day-frame {
  min-height: 5.75rem;
  margin: 2px;
  padding: 6px 6px 8px;
  border-radius: 6px;
  background: var(--clovers-surface);
  border: 1px solid var(--clovers-cal-line);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.clovers-calendar-section--fc-board .fc-daygrid-day.fc-day-today .fc-daygrid-day-frame {
  border-color: var(--clovers-cal-accent);
  box-shadow: inset 0 0 0 1px rgba(61, 143, 163, 0.25);
  background: rgba(61, 143, 163, 0.04);
}

.clovers-calendar-section--fc-board .fc-daygrid-day-number {
  font-weight: 700;
}

.clovers-calendar-section--fc-board .fc-daygrid-event,
.clovers-calendar-section--fc-board .fc-timegrid-event {
  border-radius: 6px !important;
  padding: 6px 8px !important;
  margin: 4px 2px !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  line-height: 1.4 !important;
  border: 1px solid rgba(0, 0, 0, 0.06) !important;
  box-shadow: 0 1px 1px rgba(31, 45, 51, 0.06);
}

.clovers-calendar-section--fc-board .fc-timegrid-event .fc-event-main {
  padding: 2px 0;
}

.clovers-calendar-section--fc-board .fc-daygrid-event .clovers-cal-ev,
.clovers-calendar-section--fc-board .fc-timegrid-event .clovers-cal-ev {
  padding: 0 0 0 2px;
  gap: 4px 6px;
}

.clovers-calendar-section--fc-board .fc-daygrid-more-link {
  font-weight: 700;
  font-size: 0.72rem;
  margin: 4px 6px 2px;
}

.clovers-calendar-section--fc-board .clovers-cal-ev__time {
  font-weight: 700;
  letter-spacing: 0.03em;
  opacity: 0.95;
}

.clovers-calendar-section--fc-board .fc-list-day-cushion {
  margin: 0 0 8px !important;
  border-radius: 6px 6px 0 0;
  border-bottom: 1px solid var(--clovers-cal-line-strong) !important;
  background: rgba(61, 143, 163, 0.06) !important;
  color: var(--clovers-cal-text) !important;
}

.clovers-calendar-section--fc-board .fc-list-event {
  margin: 0 0 8px !important;
  border-radius: 8px !important;
  border: 1px solid var(--clovers-cal-line) !important;
  background: var(--clovers-surface) !important;
  box-shadow: 0 1px 0 rgba(31, 45, 51, 0.05);
  overflow: hidden;
}

.clovers-calendar-section--fc-board .fc-list-event-time,
.clovers-calendar-section--fc-board .fc-list-event-title {
  padding-top: 12px !important;
  padding-bottom: 12px !important;
}

.clovers-calendar-section--fc-board .fc-list-empty {
  border-radius: 8px;
  border: 1px dashed var(--clovers-cal-line);
  background: rgba(61, 143, 163, 0.03);
}

/* -------------------------------------------------------------------------
 * 月表示（view="month"）: 当月で予定のある日のみを日付カード＋イベントカードで表示（FullCalendar 不使用）
 * ------------------------------------------------------------------------- */

.clovers-calendar-section--month-board .clovers-calendar-loading {
  border-bottom-color: var(--clovers-cal-line);
}

.clovers-calendar-section--month-board {
  margin-top: clamp(12px, 2.5vw, 28px);
  margin-bottom: clamp(12px, 2.5vw, 28px);
}

.clovers-calendar-section--month-board .clovers-calendar-heading {
  margin-bottom: clamp(12px, 2vw, 20px);
}

.clovers-calendar-section--month-board .clovers-cal-legend {
  margin-bottom: 18px;
}

.clovers-calendar-shell--month-table {
  background: transparent;
  padding: clamp(4px, 1vw, 10px) 0 0;
}

.clovers-calendar--month-table {
  font-family: inherit;
  -webkit-font-smoothing: antialiased;
}

.clovers-calendar--month-table .clovers-mo {
  position: relative;
  background: #fafcfd;
  border: 1px solid var(--clovers-cal-line);
  border-radius: 16px;
  padding: clamp(14px, 2.2vw, 22px);
  box-shadow: none;
}

.clovers-calendar-section--outer-surface .clovers-calendar--month-table .clovers-mo {
  padding: clamp(12px, 2vw, 20px);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--clovers-cal-line);
  box-shadow: none;
}

.clovers-mo__toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 10px 12px;
  padding: 4px 4px 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid rgba(31, 45, 51, 0.08);
}

.clovers-mo__nav {
  display: flex;
  gap: 8px;
  justify-self: start;
}

.clovers-mo__title {
  text-align: center;
  font-size: clamp(1.05rem, 2.6vw, 1.28rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--clovers-cal-text);
}

.clovers-mo__toolbar .clovers-wk__btn--pill {
  justify-self: end;
}

.clovers-mo__cardswrap {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--clovers-cal-line);
  background: #fff;
  box-shadow: none;
  padding: clamp(12px, 2vw, 18px);
  box-sizing: border-box;
}

.clovers-mo__cards {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.clovers-mo__daycard {
  margin: 0;
  border-radius: 10px;
  border: 1px solid var(--clovers-cal-line);
  background: #fff;
  overflow: hidden;
  box-shadow: none;
}

.clovers-mo__daycard--today {
  border-color: var(--clovers-cal-accent);
  box-shadow: none;
}

.clovers-mo__daycard-head {
  padding: 10px 14px 9px;
  border-bottom: 1px solid var(--clovers-cal-line);
  background: rgba(61, 143, 163, 0.06);
}

.clovers-mo__daycard-date {
  font-size: 0.9375rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--clovers-cal-accent);
  font-variant-numeric: tabular-nums;
}

.clovers-mo__daycard--today .clovers-mo__daycard-date {
  color: var(--clovers-cal-accent-hover);
}

.clovers-mo__daycard-body {
  padding: 12px 12px 14px;
}

.clovers-mo__empty-month {
  margin: 0;
  padding: clamp(1.5rem, 4vw, 2.5rem) 1rem;
  text-align: center;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--clovers-cal-text-muted);
  line-height: 1.6;
}

.clovers-mo__ev {
  margin-bottom: 12px;
  padding: 0;
  line-height: 1.55;
  cursor: pointer;
  border-radius: 8px;
  border: 1px solid var(--clovers-cal-line);
  background: #fff;
  box-shadow: none;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.clovers-mo__ev:last-child {
  margin-bottom: 0;
}

.clovers-mo__evinner {
  padding: 12px 14px 14px;
}

.clovers-mo__ev:hover {
  border-color: rgba(61, 143, 163, 0.35);
  background: rgba(61, 143, 163, 0.03);
  box-shadow: none;
}

.clovers-mo__ev--nolink {
  cursor: default;
}

.clovers-mo__ev--nolink:hover {
  border-color: var(--clovers-cal-line);
  background: #fff;
  box-shadow: none;
}

.clovers-mo__evtime-line {
  display: block;
  margin: 0 0 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  color: var(--clovers-cal-text-muted);
}

.clovers-mo__evtitle-line {
  display: block;
  margin: 0;
}

.clovers-mo__evtitle {
  font-weight: 800;
  font-size: 0.96875rem;
  line-height: 1.45;
  color: var(--clovers-cal-accent);
}

.clovers-mo__ev:hover .clovers-mo__evtitle {
  color: var(--clovers-cal-accent-hover);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.clovers-mo__ev--nolink .clovers-mo__evtitle {
  color: var(--clovers-cal-text);
  text-decoration: none;
}

.clovers-mo__ev--nolink:hover .clovers-mo__evtitle {
  text-decoration: none;
}

.clovers-mo__evmap-line {
  display: block;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed rgba(31, 45, 51, 0.1);
}

.clovers-mo__maplink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px 5px 10px;
  border-radius: 999px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-decoration: none;
  color: var(--clovers-cal-accent);
  background: rgba(61, 143, 163, 0.1);
  border: 1px solid rgba(61, 143, 163, 0.18);
  box-shadow: none;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
}

.clovers-mo__maplink:hover {
  color: #fff;
  background: var(--clovers-cal-accent);
  border-color: var(--clovers-cal-accent);
  box-shadow: none;
}

.clovers-mo__maplink .clovers-cal-mapicon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.clovers-mo__maplabel {
  position: relative;
  top: 0.5px;
}

@media (max-width: 767px) {
  .clovers-calendar-section--fc-board .clovers-calendar.clovers-calendar--embed {
    border-radius: 8px;
    padding: clamp(10px, 2vw, 16px);
  }
}

/* -------------------------------------------------------------------------
 * 週表示（view="week"）: div レイアウト・日ごとカード（FullCalendar 不使用）
 * PC: 7列（月〜日） / SP: 同じ7列・横スクロール・1枚幅・初期は本日を表示
 * ------------------------------------------------------------------------- */

.clovers-calendar-section--week-board {
  margin-top: clamp(18px, 3vw, 36px);
  margin-bottom: clamp(12px, 2.5vw, 28px);
}

.clovers-calendar-section--week-board .clovers-calendar-heading {
  margin-bottom: clamp(4px, 0.65vw, 8px);
}

.clovers-calendar-section--week-board .clovers-cal-legend {
  margin-bottom: 14px;
}

@media (min-width: 768px) {
  .clovers-calendar-section--week-board .clovers-calendar-heading {
    margin-bottom: 2px;
  }

  .clovers-calendar-section--week-board .clovers-cal-legend {
    margin-bottom: 8px;
  }
}

.clovers-calendar-shell--week-cards {
  background: transparent;
  padding: clamp(4px, 1vw, 10px) 0 0;
}

.clovers-calendar-section--week-board .clovers-calendar-loading {
  border-bottom-color: var(--clovers-cal-line);
}

.clovers-calendar--custom-week .clovers-wk {
  background: var(--clovers-surface);
  border: 1px solid var(--clovers-cal-line-strong);
  border-radius: 8px;
  padding: clamp(10px, 1.8vw, 16px);
  box-shadow: 0 1px 0 rgba(31, 45, 51, 0.06);
}

.clovers-calendar-section--outer-surface .clovers-calendar--custom-week .clovers-wk {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: clamp(4px, 1vw, 10px) 0;
}

.clovers-calendar--custom-week {
  font-family: inherit;
  -webkit-font-smoothing: antialiased;
}

.clovers-wk__toolbar {
  width: 100%;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 10px 12px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--clovers-cal-line);
}

.clovers-wk__nav {
  display: flex;
  gap: 8px;
  justify-self: start;
  justify-content: flex-start;
}

.clovers-wk__title {
  justify-self: center;
  text-align: center;
  font-size: clamp(0.95rem, 2.1vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--clovers-cal-text);
  line-height: 1.35;
  max-width: 100%;
}

.clovers-wk__btn {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.clovers-wk__btn:focus-visible {
  outline: 2px solid var(--clovers-cal-focus);
  outline-offset: 2px;
}

.clovers-wk__btn--circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(61, 143, 163, 0.35) !important;
  color: var(--clovers-cal-accent);
  font-size: 1.35rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.clovers-wk__btn--circle:hover {
  background: var(--clovers-cal-accent-soft);
  color: var(--clovers-cal-accent);
}

.clovers-wk__btn--pill {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(61, 143, 163, 0.35) !important;
  color: var(--clovers-cal-accent);
  font-weight: 600;
  font-size: 0.8125rem;
  background: #fff;
  justify-self: end;
  width: auto;
  max-width: 10rem;
}

.clovers-wk__btn--pill:hover {
  background: var(--clovers-cal-accent-soft);
}

.clovers-wk__board {
  width: 100%;
  min-width: 0;
}

.clovers-wk__strip {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 10px;
  width: 100%;
  overflow-x: auto;
  overflow-y: visible;
  padding: 2px 0 10px;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: none;
}

.clovers-wk__day {
  display: flex;
  flex-direction: column;
  flex: 1 1 0;
  min-width: 0;
  scroll-snap-align: start;
  background: var(--clovers-surface);
  border-radius: 8px;
  border: 1px solid var(--clovers-cal-line);
  box-shadow: 0 1px 0 rgba(31, 45, 51, 0.05);
  overflow: hidden;
}

.clovers-wk__day--today {
  border-color: var(--clovers-cal-accent);
  box-shadow: 0 0 0 1px rgba(61, 143, 163, 0.2), 0 1px 0 rgba(31, 45, 51, 0.05);
}

.clovers-wk__daydate {
  padding: 11px 10px 9px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--clovers-cal-accent);
  border-bottom: none;
  background: rgba(61, 143, 163, 0.06);
}

.clovers-wk__events {
  flex: 1 1 auto;
  padding: 12px 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 12rem;
}

.clovers-wk__empty {
  margin: 0;
  padding: 8px 4px;
  text-align: center;
  font-size: 0.875rem;
  color: var(--clovers-cal-text-muted);
  line-height: 1.55;
}

.clovers-wk__ev {
  display: block;
  min-width: 0;
  max-width: 100%;
  margin-bottom: 10px;
  padding: 12px 2px 14px;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid rgba(45, 95, 110, 0.07);
  background: transparent;
  text-decoration: none;
  color: inherit;
  letter-spacing: 0.02em;
  transition: background 0.12s ease;
  cursor: pointer;
  box-sizing: border-box;
}

.clovers-wk__ev:last-child {
  margin-bottom: 0;
  border-bottom: none;
}

.clovers-wk__ev:hover {
  background: rgba(61, 143, 163, 0.04);
  box-shadow: none;
}

.clovers-wk__ev--nolink {
  cursor: default;
}

.clovers-wk__ev--nolink:hover {
  background: transparent;
}

.clovers-wk__cat {
  display: inline-block;
  max-width: 100%;
  margin-bottom: 10px;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.3;
  word-break: break-word;
  overflow-wrap: anywhere;
  box-sizing: border-box;
}

.clovers-wk__main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.3rem;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--clovers-cal-text);
  word-break: break-word;
  overflow-wrap: anywhere;
  letter-spacing: 0.02em;
  box-sizing: border-box;
}

.clovers-wk__evtitle {
  display: block;
  max-width: 100%;
  letter-spacing: 0.04em;
  font-weight: 600;
  white-space: normal;
  overflow-wrap: anywhere;
}

.clovers-wk__time {
  display: block;
  max-width: 100%;
  font-size: 0.875em;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
  color: var(--clovers-cal-text-muted);
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.clovers-wk__loc {
  margin-top: 10px;
  padding-top: 0;
  border-top: none;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.55;
  color: var(--clovers-cal-text-muted);
  word-break: break-word;
}

a.clovers-wk__loc--map {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  margin-top: 2px;
  border-radius: 8px;
  color: var(--clovers-cal-accent);
  text-decoration: none;
  line-height: 0;
}

a.clovers-wk__loc--map:hover {
  background: var(--clovers-cal-accent-soft);
}

a.clovers-wk__loc--map .clovers-cal-mapicon {
  width: 22px;
  height: 22px;
}

@media (min-width: 768px) {
  .clovers-wk__strip {
    gap: 10px;
    scroll-snap-type: none;
  }

  .clovers-wk__day {
    min-height: 0;
    scroll-snap-align: unset;
    scroll-snap-stop: normal;
  }

  .clovers-wk__events {
    min-height: clamp(14rem, 28vh, 15rem);
  }
}

@media (max-width: 767px) {
  .clovers-calendar-section.clovers-calendar-section--outer-surface.clovers-calendar-section--week-board {
    padding-inline: clamp(6px, 2vw, 12px);
  }

  /* 見出し・凡例：左（および右）にサイト全体と揃う余白 */
  .clovers-calendar-section--week-board > .ol-news__heading-wrapper {
    padding-inline: 4vw;
    box-sizing: border-box;
  }

  .clovers-calendar-section--week-board > .clovers-cal-legend-wrap {
    padding-inline: 4vw;
    box-sizing: border-box;
  }

  .clovers-wk__toolbar--sp {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    gap: 10px 8px;
    align-items: center;
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--clovers-cal-line);
  }

  .clovers-wk__toolbar--sp .clovers-wk__btn--navprev {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
  }

  .clovers-wk__toolbar--sp .clovers-wk__title {
    grid-column: 2;
    grid-row: 1;
    justify-self: stretch;
    text-align: center;
    min-width: 0;
    padding-inline: 2px;
    font-size: 0.9375rem;
    line-height: 1.4;
  }

  .clovers-wk__toolbar--sp .clovers-wk__btn--navnext {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
  }

  .clovers-wk__toolbar--sp .clovers-wk__btn--pill {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    max-width: none;
    justify-self: stretch;
  }

  .clovers-wk__toolbar--sp .clovers-wk__btn--circle {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .clovers-wk__strip {
    --clovers-wk-sp-peek: 44px;
    gap: 10px;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: max(10px, var(--clovers-wk-sp-peek));
    padding-inline: max(10px, var(--clovers-wk-sp-peek));
  }

  .clovers-wk__strip > .clovers-wk__day:first-child {
    scroll-margin-inline-start: var(--clovers-wk-sp-peek);
  }

  .clovers-wk__strip > .clovers-wk__day:last-child {
    scroll-margin-inline-end: var(--clovers-wk-sp-peek);
  }

  .clovers-wk__day {
    flex: 0 0 calc(100% - calc(var(--clovers-wk-sp-peek) * 2));
    width: calc(100% - calc(var(--clovers-wk-sp-peek) * 2));
    min-width: calc(100% - calc(var(--clovers-wk-sp-peek) * 2));
    max-width: calc(100% - calc(var(--clovers-wk-sp-peek) * 2));
    scroll-snap-align: center;
    scroll-snap-stop: always;
    min-height: 0;
  }

  .clovers-wk__events {
    min-height: 15rem;
  }

  .clovers-wk__main {
    font-size: 1rem;
  }
}

/* -------------------------------------------------------------------------
 * 予定詳細モーダル（週・月カスタム表示・FullCalendar 共通）
 * ------------------------------------------------------------------------- */

body.clovers-cal-modal--open {
  overflow: hidden;
}

.clovers-cal-modal {
  --clovers-cal-line: rgba(31, 45, 51, 0.14);
  --clovers-cal-line-strong: rgba(31, 45, 51, 0.24);
  --clovers-cal-text: #1a1a1a;
  --clovers-cal-text-muted: #5c656c;
  --clovers-cal-accent: #3d8fa3;
  --clovers-cal-accent-hover: #357f91;
  --clovers-cal-accent-soft: rgba(61, 143, 163, 0.12);
  --clovers-cal-accent-faint: rgba(61, 143, 163, 0.07);
  --clovers-surface: #ffffff;

  position: fixed;
  inset: 0;
  z-index: 100000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: max(16px, 3vw);
  box-sizing: border-box;
  font-family: inherit;
}

.clovers-cal-modal:not([hidden]) {
  display: flex;
}

.clovers-cal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.45);
  cursor: pointer;
}

.clovers-cal-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 28rem);
  max-height: min(88vh, 32rem);
  overflow: auto;
  margin: 0;
  padding: clamp(16px, 3vw, 22px);
  border-radius: 12px;
  border: 1px solid var(--clovers-cal-line-strong);
  background: var(--clovers-surface);
  color: var(--clovers-cal-text);
  box-shadow: 0 8px 32px rgba(31, 45, 51, 0.18);
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
}

.clovers-cal-modal__close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--clovers-cal-text-muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.clovers-cal-modal__close:hover {
  background: var(--clovers-cal-accent-faint);
  color: var(--clovers-cal-text);
}

.clovers-cal-modal__title {
  margin: 0 2.5rem 12px 0;
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1.45;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.clovers-cal-modal__cat {
  margin: 0 0 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--clovers-cal-accent);
}

.clovers-cal-modal__time,
.clovers-cal-modal__loc {
  margin: 0 0 8px;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--clovers-cal-text-muted);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.clovers-cal-modal__desc {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--clovers-cal-line);
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--clovers-cal-text);
  white-space: normal;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.clovers-cal-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.clovers-cal-modal__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid var(--clovers-cal-line-strong);
  text-decoration: none;
  box-sizing: border-box;
}

.clovers-cal-modal__btn--primary {
  border-color: var(--clovers-cal-accent);
  background: var(--clovers-cal-accent);
  color: #fff;
}

.clovers-cal-modal__btn--primary:hover {
  background: var(--clovers-cal-accent-hover);
  border-color: var(--clovers-cal-accent-hover);
}

.clovers-cal-modal__btn--secondary {
  background: #fff;
  color: var(--clovers-cal-accent);
  border-color: rgba(61, 143, 163, 0.45);
}

.clovers-cal-modal__btn--secondary:hover {
  background: var(--clovers-cal-accent-soft);
}