/* 公開イベントカレンダー — igobase.jp/events/ */

.page-header {
  padding: clamp(2rem, 5vw, 3rem) 0 clamp(1.5rem, 4vw, 2rem);
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.page-header__logo {
  width: min(120px, 36vw);
  margin-inline: auto;
}

.page-header__title {
  margin-top: 1rem;
  font-size: clamp(1.35rem, 3.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}

.page-header__lead {
  margin-top: 0.75rem;
  color: var(--color-text-muted);
}

.download-app {
  text-align: center;
}

.download-app .store-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.75rem 1rem;
}

.page-back {
  text-align: center;
  padding: 0 1rem clamp(2rem, 5vw, 3rem);
}

.page-back--secondary {
  padding-top: 0;
}

.subscribe-box {
  max-width: 42em;
  margin-inline: auto;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-accent-light);
  font-size: 0.95rem;
}

.subscribe-box p + p,
.subscribe-box p + ul {
  margin-top: 0.85rem;
}

.subscribe-box__url {
  word-break: break-all;
  font-weight: 600;
}

.subscribe-box__steps {
  padding-left: 1.2em;
  color: var(--color-text);
}

.subscribe-box__steps li + li {
  margin-top: 0.45em;
}

.calendar-status {
  text-align: center;
  color: var(--color-text-muted);
  min-height: 1.5em;
  margin-bottom: 0.75rem;
}

.calendar-status.is-error {
  color: #8a1f1f;
}

.cal {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.cal__nav {
  display: grid;
  grid-template-columns: 3rem 1fr 3rem;
  align-items: center;
  background: var(--color-accent);
  color: #fff;
}

.cal__month {
  margin: 0;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.cal__nav-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 1.15rem;
  line-height: 1;
  padding: 0.85rem 0;
  cursor: pointer;
}

.cal__nav-btn:hover,
.cal__nav-btn:focus-visible {
  background: rgba(255, 255, 255, 0.12);
}

.cal__grid {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.cal__grid th {
  padding: 0.45rem 0.15rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  background: #fafafa;
}

.cal__grid th:first-child {
  color: #b42318;
}

.cal__grid th:last-child {
  color: #175cd3;
}

.cal__grid td {
  height: auto;
  vertical-align: top;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
  padding: 0.3rem 0.25rem 0.35rem;
}

.cal__grid td:first-child {
  border-left: 0;
}

.cal-day {
  min-height: 6.5rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.cal-day.is-outside .cal-day__num {
  color: #b0b0b0;
}

.cal-day.is-selected {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  border-radius: 6px;
}

.cal-day__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  align-self: flex-start;
}

.cal-day__num.is-month-start {
  width: auto;
  padding: 0 0.4rem;
  border-radius: 999px;
}

.cal-day.is-today .cal-day__num {
  background: var(--color-accent);
  color: #fff;
}

.cal-day.is-sun:not(.is-outside) .cal-day__num {
  color: #b42318;
}

.cal-day.is-sat:not(.is-outside) .cal-day__num {
  color: #175cd3;
}

.cal-day.is-holiday:not(.is-outside) .cal-day__num {
  color: #b42318;
}

.cal-day.is-today.is-sun .cal-day__num,
.cal-day.is-today.is-sat .cal-day__num,
.cal-day.is-today.is-holiday .cal-day__num {
  color: #fff;
}

.cal-day__select {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  width: 100%;
}

.cal-event-chip {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border: 0;
  background: transparent;
  color: var(--color-text);
  font-size: 0.68rem;
  line-height: 1.4;
  padding: 0.05rem 0.1rem;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}

.cal-event-chip__time {
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.cal-event-chip:hover,
.cal-event-chip:focus-visible {
  color: var(--color-accent);
  text-decoration: underline;
}

.day-panel {
  margin-top: 1.5rem;
}

.day-panel__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.event-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.event-card {
  display: block;
  width: 100%;
  appearance: none;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
  padding: 0.85rem 1rem;
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: inherit;
  text-decoration: none;
}

.event-card:hover,
.event-card:focus-visible {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

.event-card__time {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.2rem;
}

.event-card__name {
  display: block;
  font-weight: 700;
  color: var(--color-accent);
}

.event-card__place {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.event-list--upcoming {
  max-width: 42em;
  margin-inline: auto;
}

.event-detail {
  max-width: 42em;
  margin-inline: auto;
}

.event-detail__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.85rem;
}

.event-badge {
  display: inline-block;
  padding: 0.15rem 0.65rem;
  border-radius: 999px;
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.event-badge--official {
  background: var(--color-accent);
  color: #fff;
}

.event-detail__images {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.event-detail__images img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

.event-detail__video {
  margin-bottom: 1.25rem;
  aspect-ratio: 16 / 9;
  background: #111;
  border-radius: 10px;
  overflow: hidden;
}

.event-detail__video iframe,
.event-detail__video video {
  width: 100%;
  height: 100%;
  border: 0;
}

.event-detail__video p {
  padding: 1rem;
  background: var(--color-accent-light);
  aspect-ratio: auto;
}

.event-detail__meta {
  display: grid;
  grid-template-columns: 4.5em 1fr;
  gap: 0.45rem 0.85rem;
  margin-bottom: 1.25rem;
}

.event-detail__meta dt {
  font-weight: 700;
  color: var(--color-accent);
}

.event-detail__desc {
  margin-bottom: 1.25rem;
}

.event-detail__desc p + p {
  margin-top: 0.75rem;
}

.event-detail__links-label {
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.4rem;
}

.event-detail__links {
  list-style: none;
  margin-bottom: 1.25rem;
  word-break: break-all;
}

.event-detail__links li + li {
  margin-top: 0.35rem;
}

.event-detail__flyer {
  margin-bottom: 0.5rem;
}

@media (max-width: 640px) {
  .cal__grid td {
    padding: 0.2rem 0.1rem;
  }

  .cal-day {
    min-height: 4.1rem;
  }

  .cal-event-chip {
    font-size: 0.6rem;
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    line-height: 1.3;
  }
}