:root {
  --bg: #12080b;
  --bg-deep: #080305;
  --surface: rgba(31, 14, 18, .92);
  --ink: #fff8ef;
  --muted: #d8b9ad;
  --line: rgba(230, 188, 114, .26);
  --primary: #b80f2f;
  --primary-dark: #7e071f;
  --gold: #d9aa53;
  --gold-soft: #f3d58a;
  --soft: #2b161b;
  --ok: #1d9a67;
  --warn: #c78922;
  --closed: #6f6670;
  --radius: 8px;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "Noto Sans JP", "Noto Sans SC", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(184, 15, 47, .25), transparent 34rem),
    linear-gradient(180deg, var(--bg), var(--bg-deep));
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 3, 5, .9);
  backdrop-filter: blur(12px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 68px;
  min-width: 68px;
  height: 48px;
  border: 1px solid rgba(243, 213, 138, .72);
  border-radius: 6px;
  color: var(--gold-soft);
  background: linear-gradient(135deg, rgba(184, 15, 47, .65), rgba(28, 8, 12, .95));
  box-shadow: 0 0 24px rgba(184, 15, 47, .32), inset 0 0 18px rgba(243, 213, 138, .12);
}
.brand-kanji { display: block; font-size: 19px; font-weight: 900; line-height: 1; letter-spacing: 0; }
.brand-roman { display: block; margin-top: 3px; font-size: 9px; color: rgba(255,248,239,.78); letter-spacing: .14em; }
.brand-copy { display: grid; gap: 1px; min-width: 0; }
.brand-copy strong { font-size: 18px; line-height: 1.2; }
.brand-copy small { color: var(--muted); font-size: 11px; white-space: nowrap; }

.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.header-actions > a:not(.button) {
  padding: 5px 9px;
  border: 1px solid rgba(243, 213, 138, .3);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 248, 239, .05);
  font-size: 12px;
}
.header-actions > a.active { color: #16070b; background: var(--gold); border-color: var(--gold); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(243, 213, 138, .48);
  border-radius: 6px;
  color: #fff;
  background: linear-gradient(180deg, #cf1739, var(--primary-dark));
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(184, 15, 47, .24);
}
.button:hover { filter: brightness(1.08); }
.button.ghost { color: var(--gold-soft); background: rgba(255,255,255,.06); box-shadow: none; }
.button.ghost:hover { background: rgba(217, 170, 83, .14); }

.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  padding: 56px 0 42px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--bg-deep);
}
.hero-lounge::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(8,3,5,.94) 0%, rgba(8,3,5,.78) 44%, rgba(8,3,5,.32) 100%),
    radial-gradient(circle at 18% 22%, rgba(217,170,83,.18), transparent 26rem);
}
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide {
  opacity: 0;
  background-size: cover;
  background-position: center 22%;
  transform: scale(1.04);
  transition: opacity 1200ms ease, transform 5200ms ease;
}
.hero-slide.is-active { opacity: .88; transform: scale(1); }
.hero-grid { position: relative; z-index: 2; display: grid; gap: 24px; width: 100%; }
.eyebrow { margin: 0 0 10px; color: var(--gold-soft); font-size: 13px; font-weight: 900; letter-spacing: .08em; }
h1 { margin: 0; font-size: clamp(48px, 12vw, 96px); line-height: .95; letter-spacing: 0; text-shadow: 0 8px 30px rgba(0,0,0,.45); }
.hero-copy { max-width: 680px; color: #f6ded3; font-size: 17px; }
.hero-panel {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 7, 10, .68);
  box-shadow: 0 18px 50px rgba(0,0,0,.34);
}
.status-strip { display: grid; gap: 10px; }
.status-item { padding: 14px; border: 1px solid rgba(243,213,138,.2); border-radius: var(--radius); background: rgba(255,255,255,.06); }
.label { color: var(--muted); font-size: 12px; }
.value { display: block; font-weight: 900; overflow-wrap: anywhere; }

.section { padding: 42px 0; }
.section-muted { background: rgba(255,255,255,.03); border-top: 1px solid rgba(243,213,138,.08); border-bottom: 1px solid rgba(243,213,138,.08); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.section-title { margin: 0; font-size: 26px; line-height: 1.25; color: var(--gold-soft); }
.section-note { margin: 6px 0 0; color: var(--muted); font-size: 14px; }
.grid { display: grid; gap: 16px; }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 16px 42px rgba(0,0,0,.24);
  overflow: hidden;
}
.card-body { padding: 16px; }
.announcement { border-left: 4px solid var(--gold); }
.cast-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compact-grid .cast-card { opacity: .76; }
.cast-photo { position: relative; display: grid; place-items: center; aspect-ratio: 3 / 4; color: var(--muted); background: var(--soft); font-size: 13px; overflow: hidden; }
.cast-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 360ms ease; }
.cast-card:hover .cast-photo img { transform: scale(1.04); }
.cast-card h3 { margin: 0; font-size: 19px; line-height: 1.3; }
.meta { min-height: 22px; color: var(--muted); font-size: 13px; }
.pill { display: inline-flex; align-items: center; min-height: 26px; padding: 0 9px; border-radius: 999px; color: #fff; background: var(--closed); font-size: 12px; font-weight: 900; }
.pill.available { background: var(--ok); }
.pill.limited { background: var(--warn); }
.pill.off, .pill.full { background: var(--closed); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.cast-card .actions .button { flex: 1; min-height: 38px; padding: 0 10px; font-size: 13px; }

.info-list { display: grid; gap: 10px; margin: 0; }
.info-row { display: grid; grid-template-columns: 110px 1fr; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.info-row dt { color: var(--muted); }
.info-row dd { margin: 0; font-weight: 900; }

.form { display: grid; gap: 14px; }
.field label { display: block; margin-bottom: 6px; font-weight: 900; }
.field input, .field select, .field textarea { width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 6px; color: var(--ink); background: rgba(255,255,255,.96); font: inherit; }
.field textarea { min-height: 112px; resize: vertical; }
.notice { padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(217,170,83,.12); color: var(--muted); }

.site-footer { padding: 34px 0 86px; border-top: 1px solid var(--line); color: var(--muted); background: rgba(8,3,5,.96); }
.bottom-nav { position: fixed; right: 0; bottom: 0; left: 0; z-index: 30; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); background: rgba(8,3,5,.96); }
.bottom-nav a { display: grid; place-items: center; min-height: 58px; color: var(--gold-soft); font-size: 12px; font-weight: 900; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.gallery-item { display: block; aspect-ratio: 3 / 4; border-radius: var(--radius); overflow: hidden; background: var(--soft); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 767px) {
  .header-inner { align-items: flex-start; min-height: 84px; padding: 10px 0; }
  .brand-copy small { white-space: normal; }
  .header-actions { max-width: 180px; gap: 6px; }
  .header-actions .button { min-height: 34px; padding: 0 10px; font-size: 12px; }
  .header-actions > a:not(.button) { padding: 4px 7px; font-size: 11px; }
  .hero { min-height: 560px; }
}

@media (min-width: 768px) {
  .hero { padding: 78px 0 58px; }
  .hero-grid { grid-template-columns: 1.35fr .75fr; align-items: end; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cast-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .bottom-nav { display: none; }
  .site-footer { padding-bottom: 34px; }
  .gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}