@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300;1,400&family=Zen+Antique+Soft&family=Playfair+Display:wght@300;400&display=block');

:root {
  --font-en: 'Zen Antique Soft', serif;
  --font-ja: 'Zen Antique Soft', serif;
  --c-red: #cc0000;
  --c-maroon: #432023;
  --c-gold: #a2a548;
  --c-cream: #f5f0e8;
  --c-dark: #1a1208;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  font-family: var(--font-ja);

  background: var(--c-maroon);
}

/* ============================================================
   INTRO OVERLAY
   ============================================================ */
#intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: #efefef;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  /* bg transition triggered via JS inline style */
}

#intro-overlay.dismissed {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

/* ── Page1: video ── */
#page1-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: opacity 0.8s ease;
}

#page1-content.hide {
  opacity: 0;
}

#logo-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

#logo-video-desktop,
#logo-video-mobile {
  display: block;
  pointer-events: none;
}

/* デスクトップ: WebM表示、APNG非表示 */
@media (hover: hover) and (pointer: fine) {
  #logo-video-desktop {
    width: 80vw;
  }

  #logo-video-mobile {
    display: none;
  }
}

/* モバイル: APNG表示、WebM非表示 */
@media (hover: none),
(pointer: coarse) {
  #logo-video-desktop {
    display: none;
  }

  #logo-video-mobile {
    width: 160vw;
    transform: rotate(90deg);
  }
}

#swipe-hint {
  position: absolute;
  bottom: 6vh;
  left: 50%;
  transform: translateX(-50%);
  color: #888;
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
  cursor: pointer;
}

#swipe-hint.visible {
  opacity: 1;
  pointer-events: auto;
}

#swipe-hint svg {
  width: 32px;
  height: 32px;
  animation: bounce-up 1.2s ease-in-out infinite;
}

@keyframes bounce-up {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@media (hover: hover) and (pointer: fine) {
  #swipe-hint {
    display: none;
  }
}

/* ロゴの見える部分に合わせて調整するヒットエリア */
#logo-hit {
  position: absolute;
  width: 50%;
  height: 16%;
  left: 25%;
  top: 43%;
  cursor: pointer;
}

/* ── Page2 panel ── */
#page2-panel {
  position: absolute;
  inset: 0;
  background: var(--c-maroon);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

/* DESKTOP: opacity fade (panel same color as transitioning bg → only logo visible) */
@media (hover: hover) and (pointer: fine) {
  #page2-panel {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease;
  }

  #page2-panel.revealed {
    opacity: 1;
    pointer-events: none;
  }
}

/* MOBILE: slide up from bottom */
@media (hover: none),
(pointer: coarse) {
  #page2-panel {
    transform: translateY(100%);
    /* transition set via JS during drag / snap */
  }
}

/* ── Page2 logo ── */
#page2-logo {
  opacity: 0;
  transition: opacity 0.9s ease;
}

#page2-logo.visible {
  opacity: 1;
  pointer-events: auto;
}

.p2-logo-inner {
  text-align: center;
  color: var(--c-gold);
}

#p2-logo-img {
  width: 280px;
}

@media (hover: none),
(pointer: coarse) {
  #p2-logo-img {
    width: 220px;
  }
}

.p2-glasses {
  font-size: 2.5rem;
  letter-spacing: 0.4em;
  margin-bottom: 1rem;
  opacity: 1;
}

.p2-text {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  line-height: 1.8;
}

.p2-text em {
  display: block;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 3rem;
  letter-spacing: 0.04em;
  margin-top: 0.15em;
}


/* ============================================================
   MOSAIC FADE
   ============================================================ */
#fade-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--c-maroon);
  pointer-events: none;
  opacity: 1;
}

/* ============================================================
   PAGE 3 — html レベルのスクロールを使用
   ============================================================ */
#page3 {
  width: 100vw;
}

.snap-section {
  width: 100vw;
  height: 100vh;
  scroll-snap-align: start;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.inner {
  width: min(92%, 1100px);
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(1rem, 2vw, 2.5rem) clamp(1rem, 1.5vw, 2rem);
}

.section-title {
  font-family: var(--font-en);
  font-size: clamp(0.9rem, 1.5vw, 1.2rem);
  font-weight: 400;
  letter-spacing: 0.55em;
  margin-bottom: 1.8rem;
}

/* ── Page3 共通背景 ── */
#sec-date,
#sec-cast,
#sec-schedule,
#sec-staff,
#sec-footer {
  background: #432023;
  color: #a2a548;
}

/* ── Date section ── */
.date-hero {
  margin-bottom: clamp(0.8rem, 2vw, 2rem);
}

.date-year {
  font-family: var(--font-ja);
  font-size: clamp(2.5rem, 9vw, 5.5rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #a2a548;
}

.date-range {
  font-family: var(--font-ja);
  font-size: clamp(2.5rem, 9vw, 5.5rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #a2a548;
}

.date-desc p {
  font-size: clamp(0.85rem, 2.2vw, 1.8rem);

  line-height: 1.5;
  color: #a2a548;
}

.sign {
  margin-top: 1.5rem;
  font-style: italic;
  text-align: right;
  font-size: 0.85rem;
  opacity: 1;
}

/* ── Cast section ── */

.cast-grid {
  display: grid;
  grid-template-columns: repeat(4, clamp(110px, 15vw, 190px));
  gap: clamp(0.6rem, 1.2vw, 1.6rem) clamp(0.8rem, 1.5vw, 2rem);
}

.cast-photo-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.cast-photo-wrap img,
.cast-photo-wrap .cast-heading {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.cast-photo-wrap img {
  object-fit: cover;
  object-position: top center;
  display: block;
}

.cast-role {
  font-size: clamp(0.7rem, 0.6vw, 0.75rem);

  text-align: center;
  margin-top: clamp(0.3rem, 0.5vw, 0.6rem);
  opacity: 1;
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cast-name {
  font-size: clamp(0.85rem, 0.85vw, 1.05rem);

  text-align: center;
  margin-top: 0.2rem;
  letter-spacing: 0.05em;
}

.cast-photo.ph {
  background: #c0b8aa;
}

.cast-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #a2a548 !important;
}

.cast-heading span {
  font-family: var(--font-en);
  font-size: clamp(0.9rem, 1.4vw, 1.8rem);
  font-weight: 300;
  letter-spacing: 0.4em;
  color: #000;
}

/* ── Schedule section ── */

.venue-name {
  font-size: clamp(1.2rem, 2.5vw, 3rem);

  line-height: 1;
  margin-bottom: 0.4em;
}

.perf-dates {
  font-size: clamp(0.85rem, 1.6vw, 2rem);

  line-height: 1;
  margin-bottom: 0;
  opacity: 1;
}

.ticket-price {
  font-size: clamp(0.8rem, 1.5vw, 2rem);
  opacity: 1;
  margin-bottom: clamp(0.4rem, 1vw, 1rem);
}

.ticket-price2 {
  font-size: clamp(0.8rem, 1.5vw, 2rem);
  opacity: 1;
  margin-bottom: clamp(0.4rem, 1vw, 1rem);
}


.ens-dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 0;
  row-gap: 0;
  font-size: clamp(0.8rem, 1.5vw, 2rem);
  color: var(--c-gold);
  margin-bottom: clamp(0.4rem, 1vw, 1rem);
}

.ens-dl dt,
.ens-dl dd {
  margin: 0;
  font-family: var(--font-ja);
}

.sched-note {
  opacity: 1;
  margin-left: 0px;
  font-size: clamp(0.8rem, 1.5vw, 1.5rem);
}

.scedule-date {
  font-size: clamp(0.9rem, 1.5vw, 1.8rem);

}

.scedule-date p {
  display: grid;
  grid-template-columns: min(400px, 35vw) 1fr;
  align-items: center;
  margin-bottom: clamp(0.3rem, 0.6vw, 0.5rem);
}

.scedule-date-note {
  font-size: clamp(0.95rem, 0.65vw, 1rem);
  margin-left: 0;
  font-weight: normal;
}

.sched-table {
  border-collapse: collapse;
  width: 100%;
  max-width: 540px;
}

.sched-table th,
.sched-table td {
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.6rem 1rem;
  text-align: center;
  font-size: clamp(0.7rem, 1.1vw, 0.82rem);
}

.sched-table th {
  background: rgba(255, 255, 255, 0.07);
  color: var(--c-gold);
  font-weight: 400;
  letter-spacing: 0.05em;
}

.schedule_m_player {
  font-size: clamp(0.8rem, 1.5vw, 2rem);
}

/* ── Staff section ── */

.staff-wrap {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: clamp(1.5rem, 3vw, 4rem);
  margin-bottom: clamp(0.8rem, 1.5vw, 2rem);

}

.staff-dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: clamp(0.8rem, 1.5vw, 2rem);
  row-gap: 0.2rem;
  font-size: clamp(0.75rem, 1.2vw, 1.5rem);
  color: var(--c-gold);
  align-items: baseline;
}

.staff-dl dt {
  opacity: 1;
  text-align: left;
  padding-right: 0;
  border-right: none;
  font-family: var(--font-ja);
}

.staff-dl dt:empty {
  height: 0.8rem;
}

.staff-dl dd {
  margin: 0;
  opacity: 1;
  font-family: var(--font-ja);
}

.prod-credits p {
  font-size: 0.75rem;
  line-height: 2.1;
  opacity: 1;
}

/* ── Footer section ── */

.footer-links-group {
  display: flex;
  flex-direction: column;
  gap: clamp(0.8rem, 2vw, 2.5rem);
  margin-bottom: clamp(0.8rem, 1.5vw, 2rem);
}

.fl-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.fl-title {
  font-size: clamp(1rem, 1.5vw, 1.8rem);

  color: var(--c-gold);
  margin-bottom: 0.1rem;
}

.fl-title-br {
  display: none;
}

.fl-title-contact {
  font-size: clamp(1.3rem, 2vw, 2.2rem);
}

.fl-url {
  font-family: var(--font-en);
  font-size: clamp(0.8rem, 1.2vw, 1.5rem);

  color: var(--c-gold);
  text-decoration: none;
  opacity: 1;
  transition: opacity 0.2s;
  letter-spacing: 0.05em;
}

.fl-url:hover,
.social-link:hover,
.fl-note-logo:hover {
  opacity: 1;
}

.fl-note-logo {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1.2rem, 1.8vw, 2.2rem);
  font-weight: 800;
  color: var(--c-gold);
  text-decoration: none;
  letter-spacing: 0.05em;
  opacity: 1;
  line-height: 1;
}

.fl-note-logo span.plus {
  font-size: 1.6rem;
  vertical-align: middle;
  margin: 0 0.1rem;
}

.social-icons {
  display: flex;
  gap: 1.2rem;
  margin-top: 0.5rem;
}

.social-link {
  color: var(--c-gold);
  opacity: 1;
  transition: opacity 0.2s;
}

.fan-event h3 {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--c-gold);
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}

.fan-event p {
  font-size: 0.8rem;
  opacity: 1;
}

.ticket-cta {
  display: inline-block;
  padding: 0.9rem 3.5rem;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  text-decoration: none;
  font-size: 0.88rem;
  letter-spacing: 0.3em;
  transition: background 0.3s, color 0.3s;
}

.ticket-cta:hover {
  background: var(--c-gold);
  color: var(--c-maroon);
}

/* ============================================================
   PAGE3
   ============================================================ */
html.page3 {
  overflow: hidden;
}

.snap-section {
  position: relative;
}

.sec-nav {
  position: absolute;
  right: clamp(3rem, 4vw, 5rem);
  top: 0;
  bottom: 0;
  width: clamp(4rem, 8vw, 9rem);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding: 7vh 0;
}

.sec-nav button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-en);
  font-size: clamp(0.75rem, 1.1vw, 1.4rem);

  letter-spacing: 0;
  color: #a2a548;
  opacity: 1;
  padding: 0;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.sec-nav button:hover {
  opacity: 1;
}

.sn-ticket {
  font-family: var(--font-en);
  font-size: clamp(0.75rem, 1.1vw, 1.4rem);

  letter-spacing: 0;
  color: #a2a548;
  opacity: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.sn-ticket:hover {
  opacity: 1;
}

.sn-social {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 1.5rem;
}

.sn-social .social-link {
  color: #a2a548;
  opacity: 1;
  display: flex;
  transition: opacity 0.2s;
}

.sn-social svg {
  width: clamp(28px, 3.5vw, 32px);
  height: clamp(28px, 3.5vw, 32px);
}

.sec-nav .sn-line {
  flex: 1;
  width: 1px;
  background: #a2a548;
  opacity: 1;
  margin: 6px 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 1280px) {
  .sec-nav {
    right: clamp(1rem, 2vw, 2.5rem);
  }
}

@media (max-width: 768px) {

  .sn-social {
    gap: 1rem;
  }

  /* ── 全セクション共通: 右ナビ分の余白 ── */
  .inner {
    padding-right: 4.5rem;
    padding-left: 1.2rem;
  }

  /* ── Cast: 2列×4行 (スクロール前提) ── */
  .cast-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
  }

  .cast-role {
    font-size: 0.55rem;
  }

  .cast-name {
    font-size: 0.75rem;
  }

  /* ── Schedule ── */
  .venue-name {
    font-size: 1.1rem;
    margin-bottom: 0.2em;
  }

  .perf-dates {
    font-size: 0.8rem;
    margin-bottom: 0.1rem;
  }

  .ticket-price {
    font-size: 0.72rem;
    margin-bottom: 0.3rem;
  }

  .ens-dl {
    font-size: 0.72rem;
    margin-bottom: 0.8rem;
  }

  .sched-note {
    font-size: 0.65rem;
    display: block;
    margin-left: 0;
    margin-top: 0.2rem;
  }

  .scedule-date {
    font-size: 1rem;
  }

  .scedule-date p {
    display: block;
    grid-template-columns: none;
    margin-bottom: 0.8rem;
  }

  .scedule-date-note {
    display: block;
    font-size: 0.7rem;
    margin-top: 0.15rem;
    font-weight: normal;
  }

  .schedule_m_player {
    font-size: 0.72rem;
  }

  /* ── Credits ── */
  .staff-wrap {
    flex-direction: column;
    gap: 1.2rem;
  }

  .staff-dl {
    font-size: 0.82rem;
    column-gap: 1rem;
    row-gap: 0.2rem;
  }

  .staff-dl dt {
    font-size: 0.82rem;
  }

  .prod-credits p {
    font-size: 0.65rem;
  }

  /* ── Link ── */
  .footer-links-group {
    gap: 1.2rem;
  }

  .fl-title {
    font-size: 1rem;
  }

  .fl-title-br {
    display: inline;
  }

  .fl-title-sub {
    font-size: 0.8rem;
  }

  .fl-title-contact {
    font-size: 1.3rem;
  }

  .fl-url {
    font-size: 0.85rem;
  }

  .fl-note-logo {
    font-size: 1.5rem;
  }

  /* ── 右ナビ: ブラウザ高さを使い切る ── */
  .sec-nav {
    right: 0.5rem;
    padding: 1.5rem 0;
    bottom: 60px;
  }

  .sec-nav button {
    font-size: 0.65rem;
    letter-spacing: 0;
  }

  .sn-ticket {
    font-size: 0.65rem;
    letter-spacing: 0;
  }

  .sec-nav .sn-line {
    flex: 1;
    height: auto;
  }
}