@charset "utf-8";

/* Timetable page: the full two-day schedule fits in one desktop view. */
.tt-page-section {
  --tt-navy: #172237;
  --tt-muted: #687386;
  --tt-line: #e3e8ef;
  --tt-soft: #f6f8fa;
  --tt-guest: #e9ad00;
  --tt-music: #65a844;
  --tt-participation: #4f7fd7;
  --tt-performance: #c8649e;
  --tt-ceremony: #77808f;
  --tt-special: #ef6559;
  padding-top: 2rem !important;
  padding-bottom: 2rem !important;
}

.tt-shell {
  width: min(100%, 1320px);
  margin: 0 auto;
}

/* Current / next program */
.tt-live-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  min-height: 72px;
  overflow: hidden;
  margin: 0 0 1rem;
  padding: 0.8rem 1rem;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 200, 36, 0.2), transparent 24%),
    linear-gradient(120deg, #172237, #273958);
  box-shadow: 0 16px 38px rgba(23, 34, 55, 0.16);
}

.tt-live-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.tt-live-icon span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-color);
  box-shadow: 0 0 0 6px rgba(255, 200, 36, 0.14);
}

.tt-live-card[data-state="live"] .tt-live-icon span {
  background: #70d65c;
  box-shadow: 0 0 0 6px rgba(112, 214, 92, 0.16);
  animation: tt-pulse 1.8s ease-out infinite;
}

.tt-live-copy p {
  margin: 0;
}

.tt-live-label {
  color: rgba(255, 255, 255, 0.64);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.35;
}

.tt-live-title {
  margin-top: 0.08rem !important;
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 800;
  line-height: 1.35;
}

.tt-live-meta {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.7rem;
  line-height: 1.45;
}

.tt-live-jump {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 38px;
  padding: 0.55rem 0.85rem;
  color: var(--tt-navy);
  border: 0;
  border-radius: 999px;
  background: #fff;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 800;
  cursor: pointer;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.tt-live-jump:hover {
  background: var(--accent-color);
  transform: translateY(-1px);
}

/* Two-day overview */
.tt-overview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 1rem;
}

.tt-day-panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 0.8rem;
  border: 1px solid var(--tt-line);
  border-radius: 16px;
  background: var(--tt-soft);
  scroll-margin-top: 90px;
}

.tt-day-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 52px;
  margin-bottom: 0.55rem;
  padding: 0 0.2rem 0.55rem;
  border-bottom: 1px solid var(--tt-line);
}

.tt-page-section .tt-day-kicker {
  margin: 0 0 0.12rem;
  color: var(--primary-color);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.25;
}

.tt-page-section .tt-day-heading h2 {
  margin: 0;
  color: var(--tt-navy);
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.tt-page-section .tt-day-heading h2 small {
  margin-left: 0.25rem;
  color: var(--tt-muted);
  font-size: 0.42em;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.tt-day-heading > p {
  margin: 0 0 0.1rem;
  color: var(--tt-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.58rem;
  letter-spacing: 0.07em;
  line-height: 1.2;
}

.tt-day-heading > p strong {
  color: var(--tt-navy);
  font-size: 1.2rem;
}

.tt-event-list {
  display: grid;
  flex: 1;
  grid-auto-rows: minmax(43px, 1fr);
  gap: 0.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tt-page-section .tt-event-list > li {
  min-width: 0;
  margin: 0;
}

.tt-event {
  --tt-event-color: var(--tt-ceremony);
  position: relative;
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  align-items: center;
  gap: 0.65rem;
  min-height: 100%;
  overflow: hidden;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--tt-line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 3px 10px rgba(23, 34, 55, 0.035);
  scroll-margin-top: 90px;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.tt-event::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--tt-event-color);
  content: "";
}

.tt-event--guest {
  --tt-event-color: var(--tt-guest);
  background:
    linear-gradient(100deg, rgba(255, 200, 36, 0.12), transparent 45%), #fff;
}

.tt-event--music {
  --tt-event-color: var(--tt-music);
}

.tt-event--participation {
  --tt-event-color: var(--tt-participation);
}

.tt-event--performance {
  --tt-event-color: var(--tt-performance);
}

.tt-event--ceremony {
  --tt-event-color: var(--tt-ceremony);
}

.tt-event--special {
  --tt-event-color: var(--tt-special);
  background:
    linear-gradient(100deg, rgba(239, 101, 89, 0.09), transparent 45%), #fff;
}

.tt-event.is-live {
  border-color: var(--tt-event-color);
  box-shadow: 0 0 0 2px
    color-mix(in srgb, var(--tt-event-color) 16%, transparent);
}

.tt-event.is-live .tt-event-title::after {
  display: inline-block;
  margin-left: 0.45rem;
  padding: 0.12rem 0.38rem;
  color: #246716;
  border-radius: 999px;
  background: #dff6da;
  content: "開催中";
  font-size: 0.52rem;
  font-weight: 800;
  vertical-align: 0.15em;
}

.tt-event.is-next:not(.is-live) {
  border-color: color-mix(in srgb, var(--tt-event-color) 48%, var(--tt-line));
}

.tt-event-time {
  display: grid;
  grid-template-columns: auto 8px auto;
  align-items: baseline;
  justify-content: start;
  column-gap: 0.25rem;
  color: var(--tt-navy);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.9rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  white-space: nowrap;
}

.tt-event-time > span {
  color: #a7afba;
  font-weight: 400;
  text-align: center;
}

.tt-event-time small,
.tt-category,
.tt-event-note {
  display: none;
}

.tt-event-main {
  min-width: 0;
}

.tt-page-section .tt-event-title {
  display: block;
  overflow: hidden;
  margin: 0;
  color: var(--tt-navy);
  border: 0;
  font-size: clamp(0.9rem, 1.45vw, 1.08rem);
  font-weight: 800;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tt-event-title a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: color-mix(
    in srgb,
    var(--tt-event-color) 60%,
    transparent
  );
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.tt-event-title a:hover {
  color: #7e5e00;
  text-decoration-color: var(--tt-event-color);
}

.tt-event-title a i {
  margin-left: 0.25rem;
  color: var(--tt-event-color);
  font-size: 0.64em;
}

@keyframes tt-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(112, 214, 92, 0.45);
  }
  70% {
    box-shadow: 0 0 0 9px rgba(112, 214, 92, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(112, 214, 92, 0);
  }
}

@media screen and (min-width: 721px) and (max-height: 850px) {
  .tt-page-section {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
  }

  .tt-live-card {
    min-height: 60px;
    margin-bottom: 0.65rem;
    padding-block: 0.55rem;
  }

  .tt-day-panel {
    padding: 0.6rem;
  }

  .tt-day-heading {
    min-height: 44px;
    margin-bottom: 0.4rem;
    padding-bottom: 0.4rem;
  }

  .tt-event-list {
    grid-auto-rows: minmax(38px, 1fr);
    gap: 0.22rem;
  }

  .tt-event {
    padding-block: 0.3rem;
  }
}

@media screen and (max-width: 720px) {
  .tt-page-section {
    padding-top: 1.25rem !important;
  }

  .tt-live-card {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.75rem;
    padding: 0.8rem;
  }

  .tt-live-jump {
    grid-column: 1 / -1;
    width: 100%;
  }

  .tt-overview {
    grid-template-columns: 1fr;
  }

  .tt-day-panel {
    padding: 0.65rem;
  }

  .tt-event-list {
    grid-auto-rows: minmax(47px, auto);
  }

  .tt-event {
    grid-template-columns: 116px minmax(0, 1fr);
  }

  .tt-page-section .tt-event-title {
    font-size: 0.98rem;
  }
}

@media screen and (max-width: 380px) {
  .tt-event {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 0.45rem;
    padding-inline: 0.55rem;
  }

  .tt-event-time {
    font-size: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tt-live-card[data-state="live"] .tt-live-icon span {
    animation: none;
  }

  .tt-live-jump,
  .tt-event {
    transition: none;
  }
}