:root {
  --info-card: #111319;
  --info-card-soft: #16181f;
}

.info-page {
  min-width: 0;
}

.info-hero {
  position: relative;
  display: grid;
  min-height: 480px;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}

.info-hero::before,
.info-hero::after {
  position: absolute;
  inset: 0;
  content: "";
}

.info-hero::before {
  z-index: -2;
  background: var(--hero-art) center 34% / cover no-repeat;
  filter: brightness(1.2) saturate(0.92);
  transform: scale(1.02);
}

.info-hero::after {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 5, 8, 0.78) 0%, rgba(4, 5, 8, 0.58) 42%, rgba(4, 5, 8, 0.16) 100%),
    linear-gradient(0deg, rgba(8, 9, 12, 0.82) 0%, transparent 42%);
}

.info-index .info-hero {
  --hero-art: url("/assets/information/info-curtain-bg.jpg?v=20260926-2");
}

.schedule-page .info-hero::before {
  background:
    radial-gradient(circle at 70% 24%, rgba(198, 168, 107, 0.13), transparent 30%),
    linear-gradient(135deg, #11141b, #07080b 65%);
  filter: none;
  transform: none;
}

.productions-page .info-hero {
  --hero-art: url("/assets/productions/yaneura-hero.jpg?v=20260926-2");
}

.productions-page .info-hero::before {
  background-position: center 42%;
  filter: brightness(1.7) saturate(0.98);
}

.productions-page .info-hero::after {
  background:
    linear-gradient(90deg, rgba(4, 5, 8, 0.74) 0%, rgba(4, 5, 8, 0.4) 46%, rgba(4, 5, 8, 0.06) 100%),
    linear-gradient(0deg, rgba(8, 9, 12, 0.68) 0%, transparent 42%);
}

.info-hero__content {
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
  padding: 132px 0 62px;
}

.info-hero h1,
.portal-heading h2,
.production-title,
.story-title,
.section-title {
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-weight: 500;
  line-height: 1.42;
  letter-spacing: 0.08em;
}

.info-hero h1 {
  max-width: 850px;
  font-size: clamp(42px, 6vw, 80px);
}

.info-index .info-hero h1 {
  font-size: clamp(38px, 5.2vw, 64px);
}

.info-hero__lead {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 2;
}

.info-quicklinks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 35px;
}

.portal-section,
.schedule-section,
.production-section {
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
  padding: clamp(78px, 9vw, 132px) 0;
}

.info-index .portal-section,
.schedule-page .schedule-section,
.productions-page .production-section {
  padding-top: clamp(30px, 4vw, 54px);
}

.portal-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(35px, 7vw, 100px);
  align-items: end;
  margin-bottom: 54px;
}

.portal-heading h2,
.section-title {
  font-size: clamp(31px, 4.4vw, 55px);
}

.portal-heading p:last-child {
  margin: 0;
  color: var(--muted);
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.portal-card {
  position: relative;
  display: grid;
  min-height: 430px;
  align-content: end;
  overflow: hidden;
  border: 1px solid var(--line);
  color: #fff;
  text-decoration: none;
  isolation: isolate;
}

.portal-card::before,
.portal-card::after {
  position: absolute;
  inset: 0;
  content: "";
}

.portal-card::before {
  z-index: -2;
  background: var(--card-art) center / cover no-repeat;
  transition: transform 0.6s ease;
}

.portal-card::after {
  z-index: -1;
  background: linear-gradient(0deg, rgba(3, 4, 7, 0.86) 0%, rgba(3, 4, 7, 0.34) 55%, rgba(3, 4, 7, 0.03) 100%);
}

.portal-card:hover::before,
.portal-card:focus-visible::before {
  transform: scale(1.035);
}

.portal-card--schedule {
  --card-art: url("/assets/information/info-schedule-card-bg.jpg?v=20260926-2");
}

.portal-card--productions {
  --card-art: url("/assets/information/info-productions-card-bg.jpg?v=20260926-2");
}

.portal-card__body {
  padding: clamp(28px, 5vw, 54px);
}

.portal-card__body span,
.production-card__content > span,
.status-label,
.record-label {
  color: var(--gold-light);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: 0.24em;
}

.portal-card h2,
.portal-card h3 {
  margin: 10px 0 12px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(28px, 3.6vw, 46px);
  font-weight: 500;
  letter-spacing: 0.06em;
}

.portal-card p {
  max-width: 520px;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.portal-card__arrow {
  display: inline-block;
  margin-top: 22px;
  color: var(--gold-light);
}

.schedule-empty {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr) auto;
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--line);
  background: var(--info-card);
}

.schedule-date {
  display: grid;
  color: var(--gold-light);
  font-family: Georgia, "Times New Roman", serif;
  text-align: center;
}

.schedule-date strong {
  font-size: 55px;
  font-weight: 400;
  line-height: 1;
}

.schedule-empty h2 {
  margin: 0 0 10px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(25px, 3vw, 36px);
  font-weight: 500;
}

.schedule-empty p {
  margin: 0;
  color: var(--muted);
}

.schedule-note {
  margin-top: 22px;
  padding: 20px 24px;
  border-left: 1px solid var(--gold);
  color: var(--muted);
  background: rgba(198, 168, 107, 0.06);
}

.schedule-event {
  display: grid;
  grid-template-columns: minmax(280px, 390px) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--info-card);
}

.schedule-event__poster {
  display: block;
  align-self: stretch;
  background: #f3efe6;
}

.schedule-event__poster img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: top center;
}

.schedule-event__content {
  display: grid;
  align-content: center;
  padding: clamp(32px, 6vw, 72px);
}

.schedule-event__date {
  margin: 0 0 14px;
  color: var(--gold-light);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: 0.18em;
}

.schedule-event h2 {
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(31px, 4.4vw, 54px);
  font-weight: 500;
  line-height: 1.4;
}

.schedule-event__summary {
  margin: 20px 0 0;
  color: var(--muted);
  line-height: 2;
}

.schedule-event dl {
  display: grid;
  gap: 0;
  margin: 30px 0;
  border-top: 1px solid var(--line);
}

.schedule-event dl > div {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.schedule-event dt {
  color: var(--gold-light);
}

.schedule-event dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
}

.productions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 4vw, 48px);
  margin-top: 50px;
}

.production-card {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--info-card);
  text-decoration: none;
}

.production-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.production-card:first-child img {
  object-position: 50% 78%;
}

.production-card:nth-child(2) img {
  object-position: 50% 88%;
}

.production-card__content {
  display: grid;
  align-content: center;
  padding: clamp(26px, 4vw, 48px);
}

.production-card h2 {
  margin: 12px 0 18px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(28px, 3.1vw, 42px);
  font-weight: 500;
  line-height: 1.45;
}

.production-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.production-card strong {
  margin-top: 28px;
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 500;
}

.production-card h2 + strong {
  margin-top: 10px;
}

.production-detail {
  --production-accent: #c6a86b;
  --production-bg: #08090c;
  background: var(--production-bg);
}

.production-detail--yaneura {
  --production-accent: #d8c7aa;
  --production-bg: #0d0b09;
}

.production-hero {
  position: relative;
  min-height: min(920px, 100svh);
  padding: 128px 22px 72px;
  overflow: hidden;
}

.production-hero::before {
  position: absolute;
  inset: 0;
  background: var(--production-art) center / cover no-repeat;
  content: "";
  filter: blur(8px) saturate(0.82) brightness(1.15);
  opacity: 0.62;
  transform: scale(1.08);
}

.production-hero::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 5, 7, 0.82), rgba(4, 5, 7, 0.46) 58%, rgba(4, 5, 7, 0.12));
  content: "";
}

.production-detail--now .production-hero {
  --production-art: url("/assets/productions/now-showing-poster.jpg?v=20260926-1");
}

.production-detail--yaneura .production-hero {
  --production-art: url("/assets/productions/yaneura-poster.jpg?v=20260926-1");
}

.production-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1180px, 100%);
  margin: 0 auto;
  grid-template-columns: minmax(0, 1fr) minmax(290px, 410px);
  gap: clamp(45px, 8vw, 110px);
  align-items: center;
}

.production-hero__poster {
  overflow: hidden;
  border: 1px solid rgba(228, 210, 167, 0.48);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.46);
}

.production-hero__poster img {
  width: 100%;
  height: auto;
}

.production-title {
  font-size: clamp(43px, 6.8vw, 88px);
}

.production-catch {
  max-width: 670px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(17px, 2vw, 24px);
  line-height: 2;
}

.production-status {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  margin-top: 34px;
  padding: 13px 18px;
  border: 1px solid rgba(228, 210, 167, 0.38);
  background: rgba(0, 0, 0, 0.28);
}

.production-status strong {
  font-size: 14px;
  font-weight: 500;
}

.story-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(45px, 8vw, 115px);
}

.story-title {
  font-size: clamp(35px, 4.2vw, 48px);
}

.production-detail--now .story-title {
  width: min(341px, 100%);
  font-size: 39px;
}

.story-title .story-line {
  display: block;
}

.story-copy {
  color: var(--muted);
  font-size: 16px;
  line-height: 2.25;
}

.story-copy p {
  margin: 0 0 1.5em;
}

.movie-panel {
  position: relative;
  display: grid;
  min-height: 500px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #050608;
  text-align: center;
  isolation: isolate;
}

.movie-panel::before,
.movie-panel::after {
  position: absolute;
  inset: 0;
  content: "";
}

.movie-panel::before {
  z-index: -2;
  background: var(--movie-art) center 42% / cover no-repeat;
  filter: grayscale(0.35);
  opacity: 0.58;
  transform: scale(1.03);
}

.movie-panel::after {
  z-index: -1;
  background: rgba(3, 4, 7, 0.5);
}

.production-detail--now .movie-panel {
  --movie-art: url("/assets/productions/now-showing-flyer.jpg?v=20260926-1");
}

.production-detail--yaneura .movie-panel {
  --movie-art: url("/assets/productions/yaneura-poster.jpg?v=20260926-1");
}

.movie-panel__content {
  max-width: 600px;
  padding: 35px;
}

.movie-mark {
  display: grid;
  width: 76px;
  height: 76px;
  margin: 0 auto 24px;
  place-items: center;
  border: 1px solid var(--gold-light);
  border-radius: 50%;
  color: var(--gold-light);
  font-size: 26px;
}

.movie-panel h2 {
  margin: 0 0 12px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 500;
}

.movie-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.flyer-grid {
  display: grid;
  max-width: 930px;
  margin: 50px auto 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.flyer-grid figure {
  margin: 0;
}

.flyer-grid img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
}

.flyer-grid figcaption {
  padding-top: 10px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.production-record {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 35px;
  margin-top: 45px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.production-record h3 {
  margin: 0 0 8px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: 24px;
  font-weight: 500;
}

.production-record p {
  margin: 0;
  color: var(--muted);
}

.production-next {
  padding: clamp(75px, 10vw, 130px) 22px;
  border-top: 1px solid var(--line);
  text-align: center;
  background: radial-gradient(circle at 50% 10%, rgba(198, 168, 107, 0.14), transparent 42%);
}

.production-next h2 {
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 500;
}

.production-next p {
  max-width: 680px;
  margin: 22px auto 32px;
  color: var(--muted);
}

@media (max-width: 1100px) {
  .production-card {
    grid-template-columns: 1fr;
  }

  .production-card img {
    height: 390px;
    object-position: center 20%;
  }
}

@media (max-width: 900px) {
  .portal-heading,
  .story-layout,
  .production-hero__inner {
    grid-template-columns: 1fr;
  }

  .production-hero__inner {
    width: min(720px, 100%);
  }

  .production-hero__poster {
    width: min(440px, 78vw);
    margin: 0 auto;
  }

  .schedule-empty {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .schedule-event {
    grid-template-columns: minmax(240px, 0.85fr) minmax(0, 1.15fr);
  }

  .schedule-empty .button {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .info-hero {
    min-height: 370px;
  }

  .info-hero__content {
    width: min(100% - 36px, 1180px);
    padding: 112px 0 48px;
  }

  .info-hero h1 {
    font-size: clamp(33px, 8.7vw, 38px);
  }

  .portal-section,
  .schedule-section,
  .production-section {
    width: min(100% - 36px, 1180px);
    padding: 65px 0;
  }

  .portal-grid,
  .productions-grid,
  .flyer-grid {
    grid-template-columns: 1fr;
  }

  .portal-card {
    min-height: 350px;
  }

  .production-card {
    min-height: 0;
  }

  .production-card img {
    height: auto;
    aspect-ratio: 4 / 5;
  }

  .schedule-empty {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .schedule-event {
    grid-template-columns: 1fr;
  }

  .schedule-event__poster img {
    height: auto;
    object-fit: contain;
  }

  .schedule-event__content {
    padding: 30px 24px 36px;
  }

  .schedule-event dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .schedule-date {
    justify-items: start;
    text-align: left;
  }

  .production-hero {
    min-height: 0;
    padding: 100px 18px 64px;
  }

  .production-title {
    font-size: clamp(38px, 12vw, 56px);
  }

  .production-catch {
    font-size: 16px;
  }

  .story-copy {
    font-size: 14px;
    line-height: 2;
  }

  .movie-panel {
    min-height: 420px;
  }

  .flyer-grid {
    max-width: 480px;
  }

  .production-record {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-card::before {
    transition: none;
  }
}