/* SOUND FLOW — style.css : 構造とコンポーネント（音楽ラウンジ・波形装飾線・縦型タイムライン・横長カード） */

body {
  background: var(--charcoal);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  overflow-x: hidden;
}

/* ===== 共通見出し ===== */
.kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-kicker);
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  display: inline-flex; align-items: center; gap: .7em;
}
.kicker::before { content: ""; width: 1.7em; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--cyan), transparent); }
.display { font-family: var(--font-display); font-weight: 600; line-height: 1.08; letter-spacing: -.01em; }
.section__head { max-width: 52ch; }
.section__head .display { font-size: var(--fs-h2); margin: .55rem 0 0; }
.section__lead { color: var(--ink-72); font-size: var(--fs-lead); margin-top: 1rem; max-width: 56ch; }
.sec-num { font-family: var(--font-mono); font-size: var(--fs-kicker); color: var(--cyan-deep); letter-spacing: .2em; }

/* ===== ボタン・リンク ===== */
.btn {
  --bg: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 48px; padding: 0 1.5rem;
  font-family: var(--font-mono); font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 500;
  border: 1.5px solid var(--cyan); color: var(--cream); background: var(--bg);
  border-radius: 40px;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.btn:hover { background: rgba(70,184,201,.14); color: var(--cyan-soft); }
.btn--solid { background: var(--cyan); color: var(--dark); border-color: var(--cyan); font-weight: 700; }
.btn--solid:hover { background: var(--cyan-soft); color: var(--dark); }
.btn--ghost { border-color: var(--line-soft); color: var(--ink-72); }
.btn--ghost:hover { border-color: var(--cyan); color: var(--cyan-soft); background: transparent; }
.link-more {
  font-family: var(--font-mono); font-size: .875rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--cyan-soft); display: inline-flex; align-items: center; gap: .5em; padding: .35em 0;
  border-bottom: 1.5px solid var(--line);
}
.link-more:hover { color: var(--cream); border-color: var(--cyan); }
.link-more svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.link-more:hover svg { transform: translateX(4px); }

/* ===== 画像フレーム ===== */
.frame { position: relative; overflow: hidden; background: var(--navy); border: 1px solid var(--line-soft); border-radius: var(--radius); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame.is-broken { background: linear-gradient(135deg, var(--navy), var(--dark)); }
.frame.is-broken img { opacity: 0; }
.r-16-9 { aspect-ratio: 16/9; } .r-3-4 { aspect-ratio: 3/4; } .r-4-3 { aspect-ratio: 4/3; }
.r-21-9 { aspect-ratio: 21/9; } .r-4-5 { aspect-ratio: 4/5; } .r-3-2 { aspect-ratio: 3/2; }

/* ===== 背景の照明グロー（パララックス・全面固定） ===== */
.stage { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.stage__glow { position: absolute; border-radius: 50%; filter: blur(10px); opacity: .5; }
.stage__glow--a { top: -12%; left: 8%; width: 46vw; height: 46vw; background: radial-gradient(circle, rgba(70,184,201,.22), transparent 62%); }
.stage__glow--b { bottom: -18%; right: -6%; width: 52vw; height: 52vw; background: radial-gradient(circle, rgba(70,184,201,.13), transparent 64%); }
body > *:not(.stage) { position: relative; z-index: 1; }

/* ===== HEADER ===== */
.site-head {
  position: fixed; inset: 0 0 auto 0; z-index: 40; height: var(--header-h);
  display: flex; align-items: center;
  background: linear-gradient(180deg, rgba(23,27,38,.92), rgba(23,27,38,.4) 72%, transparent);
  transition: background .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-head.is-stuck { background: rgba(23,27,38,.97); border-bottom-color: var(--line); backdrop-filter: blur(9px); }
.site-head__inner { width: min(100% - var(--gut) * 2, var(--maxw)); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__mark { width: 34px; height: 34px; flex: none; }
.brand__mark svg { width: 100%; height: 100%; }
.brand__txt { display: inline-flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; letter-spacing: .08em; color: var(--cream); }
.brand__sub { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .34em; color: var(--cyan-soft); margin-top: .3rem; }
.nav { display: flex; align-items: center; gap: clamp(.9rem, 1.7vw, 1.9rem); }
.nav a { font-size: .95rem; letter-spacing: .04em; color: var(--ink-72); position: relative; padding: .3em 0; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -3px; width: 0; height: 2px; border-radius: 2px; background: var(--cyan); transition: width .3s var(--ease); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--cream); }
.nav a:hover::after, .nav a[aria-current="page"]::after { width: 100%; }
.head-actions { display: flex; align-items: center; gap: .7rem; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; color: var(--cream); border: 1px solid var(--line-soft); border-radius: 50%; }
.icon-btn:hover { border-color: var(--cyan); color: var(--cyan-soft); }
.hamburger { display: none; }

/* ===== DRAWER（モバイル） ===== */
.nav-drawer { position: fixed; inset: 0; z-index: 60; visibility: hidden; overflow: hidden; }
.nav-drawer.is-open { visibility: visible; }
.nav-drawer__scrim { position: absolute; inset: 0; background: rgba(10,13,20,.7); opacity: 0; transition: opacity .35s var(--ease); }
.nav-drawer.is-open .nav-drawer__scrim { opacity: 1; }
.nav-drawer__panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(87vw, 372px);
  background: var(--panel); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform .4s var(--ease);
  display: flex; flex-direction: column; padding: 1.3rem var(--gut) 2rem; overflow-y: auto;
}
.nav-drawer.is-open .nav-drawer__panel { transform: none; }
.nav-drawer__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.nav-drawer__nav { display: flex; flex-direction: column; }
.nav-drawer__nav a { font-size: 1.05rem; padding: .95rem 0; border-bottom: 1px solid var(--line-soft); display: flex; align-items: center; justify-content: space-between; }
.nav-drawer__nav a .n { font-family: var(--font-mono); font-size: .8rem; color: var(--cyan-soft); }
.nav-drawer__meta { margin-top: 1.6rem; font-size: var(--fs-small); color: var(--ink-72); display: grid; gap: .55rem; }
.nav-drawer__meta dt { color: var(--cyan-soft); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .16em; }
.nav-drawer__actions { margin-top: 1.5rem; display: grid; gap: .7rem; }

/* ===== SECTION 共通 ===== */
.section { position: relative; padding-block: var(--sec-py); overflow-x: clip; }
.section__inner { width: min(100% - var(--gut) * 2, var(--maxw)); margin-inline: auto; }
.section--panel { background: linear-gradient(180deg, var(--panel), var(--navy)); border-block: 1px solid var(--line-soft); }
.section--dark { background: var(--dark); }

/* 波形の装飾ディバイダ（上部に薄く流れる線） */
.waved { display: block; width: 100%; height: 46px; color: var(--cyan); opacity: .5; }
.waved path { fill: none; stroke: currentColor; stroke-width: 2; }

/* ===== HERO（フルブリード 16:9 メディア＋下部コピー＋今夜ストリップ） ===== */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; padding-top: var(--header-h); overflow: hidden; }
.hero__media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); }
.hero__media.is-zoom img { animation: heroZoom 22s ease-out forwards; }
@keyframes heroZoom { from { transform: scale(1.02); } to { transform: scale(1.09); } }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(23,27,38,.5), rgba(23,27,38,.2) 40%, rgba(23,27,38,.92)); }
.hero__light { position: absolute; z-index: 1; top: -20%; left: 20%; width: 60%; height: 80%; background: radial-gradient(circle at 50% 30%, rgba(70,184,201,.3), transparent 60%); pointer-events: none; }
.hero__wave { position: absolute; z-index: 1; left: -5%; right: -5%; bottom: 20%; width: 110%; height: 160px; color: var(--cyan); opacity: .55; pointer-events: none; }
.hero__wave path { fill: none; stroke: currentColor; stroke-width: 2.4; }
.hero__wave path.b { stroke-width: 1.2; opacity: .55; }
.hero__inner { position: relative; z-index: 2; width: min(100% - var(--gut) * 2, var(--maxw)); margin-inline: auto; padding-bottom: clamp(1.6rem, 4vw, 3rem); }
.hero__copy { max-width: 40ch; }
.hero__title { font-size: var(--fs-hero); margin: .8rem 0 1rem; }
.hero__title .em { color: var(--cyan-soft); }
.hero__lead { color: var(--ink-72); font-size: var(--fs-lead); max-width: 42ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
/* 今夜ストリップ（現在のライブ状況を要約・タイムラインへの導線） */
.hero__ticker { margin-top: 2rem; display: inline-flex; align-items: center; gap: .9rem; padding: .7rem 1.1rem; border: 1px solid var(--line); border-radius: 40px; background: rgba(23,27,38,.55); backdrop-filter: blur(6px); max-width: 100%; }
.hero__ticker .dot { width: 9px; height: 9px; flex: none; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(70,184,201,.6); animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(70,184,201,.5); } 70% { box-shadow: 0 0 0 9px rgba(70,184,201,0); } 100% { box-shadow: 0 0 0 0 rgba(70,184,201,0); } }
.hero__ticker b { font-family: var(--font-mono); color: var(--cyan-soft); font-size: .82rem; letter-spacing: .1em; }
.hero__ticker span { font-size: var(--fs-small); color: var(--ink-72); }

/* ===== TONIGHT TIMELINE（シグネチャ・縦型・現在時刻強調） ===== */
.tl-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 1.4rem; margin-bottom: 2.2rem; }
.tl-clock { font-family: var(--font-mono); color: var(--cyan-soft); font-size: .95rem; display: inline-flex; align-items: center; gap: .55em; }
.tl-clock b { font-size: 1.5rem; color: var(--cream); }
.tl { position: relative; display: grid; gap: 0; padding-left: 1.2rem; }
.tl::before { content: ""; position: absolute; left: 5px; top: .6rem; bottom: .6rem; width: 2px; background: linear-gradient(var(--cyan), var(--cyan-deep)); border-radius: 2px; opacity: .4; }
.tl__row { position: relative; display: grid; grid-template-columns: 5.5rem minmax(0,1fr); gap: 1.2rem; padding: 1.05rem 0; border-bottom: 1px solid var(--line-soft); }
.tl__row::before { content: ""; position: absolute; left: calc(-1.2rem + 1px); top: 1.5rem; width: 10px; height: 10px; border-radius: 50%; background: var(--navy); border: 2px solid var(--cyan-deep); }
.tl__time { font-family: var(--font-mono); font-size: 1.05rem; color: var(--cyan-soft); letter-spacing: .02em; }
.tl__type { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dark); background: var(--cyan-deep); padding: .18em .6em; border-radius: 20px; display: inline-block; margin-bottom: .5rem; }
.tl__title { font-size: 1.1rem; font-weight: 600; }
.tl__note { font-size: var(--fs-small); color: var(--ink-72); margin-top: .3rem; }
.tl__row.is-now::before { background: var(--now); border-color: var(--now); box-shadow: 0 0 0 5px rgba(255,207,112,.18); }
.tl__row.is-now { background: linear-gradient(90deg, rgba(70,184,201,.08), transparent); border-radius: var(--radius); }
.tl__row.is-now .tl__time { color: var(--cream); }
.tl__nowtag { display: none; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; color: var(--dark); background: var(--now); padding: .18em .6em; border-radius: 20px; margin-left: .5rem; vertical-align: middle; }
.tl__row.is-now .tl__nowtag { display: inline-block; }
.tl__row.is-past { opacity: .5; }

/* ===== PERFORMERS / CAST（横長 16:9 カード・スライダー） ===== */
.perf { position: relative; }
.perf__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.8rem; }
.perf__ctrl { display: flex; gap: .6rem; }
.perf__btn { width: 46px; height: 46px; display: grid; place-items: center; color: var(--cream); border: 1px solid var(--line); border-radius: 50%; background: rgba(29,40,55,.7); }
.perf__btn:hover { border-color: var(--cyan); color: var(--cyan-soft); }
.perf__btn:disabled { opacity: .35; cursor: default; }
.perf__track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(min(86vw, 440px), 1fr); gap: clamp(1rem, 2vw, 1.6rem); overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding-bottom: .6rem; scrollbar-width: thin; }
.perf__track::-webkit-scrollbar { height: 6px; }
.perf__track::-webkit-scrollbar-thumb { background: var(--cyan-deep); border-radius: 4px; }
.perf-card { scroll-snap-align: start; position: relative; display: block; border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; background: var(--panel-2); transition: border-color .3s var(--ease), transform .3s var(--ease); }
.perf-card:hover { border-color: var(--cyan); transform: translateY(-3px); }
.perf-card__media { position: relative; }
.perf-card__media img { transition: transform .6s var(--ease); }
.perf-card:hover .perf-card__media img { transform: scale(1.05); }
.perf-card__role { position: absolute; top: .8rem; left: .8rem; z-index: 2; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dark); background: var(--cyan); padding: .28em .7em; border-radius: 20px; }
.perf-card__tag { position: absolute; top: .8rem; right: .8rem; z-index: 2; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .12em; color: var(--cyan-soft); background: rgba(23,27,38,.8); border: 1px solid var(--line); padding: .24em .6em; border-radius: 20px; }
.perf-card__body { padding: 1rem 1.1rem 1.2rem; display: flex; align-items: baseline; justify-content: space-between; gap: .7rem; }
.perf-card__name { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; letter-spacing: .03em; }
.perf-card__yomi { font-size: var(--fs-small); color: var(--ink-56); display: block; margin-top: .2rem; }
.perf-card__catch { font-size: var(--fs-small); color: var(--ink-72); text-align: right; max-width: 16ch; }

/* ===== MENU（ドリンク・2カラムのリスト） ===== */
.menu-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: clamp(1.6rem, 4vw, 3.4rem); }
.menu-col h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h3); margin-bottom: .3rem; }
.menu-col > p { font-size: var(--fs-small); color: var(--ink-56); margin-bottom: 1.1rem; }
.menu-list { border-top: 2px solid var(--cyan); }
.menu-row { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 1rem; align-items: baseline; padding: .95rem .1rem; border-bottom: 1px solid var(--line-soft); }
.menu-row dt { font-size: 1.02rem; }
.menu-row dt small { display: block; font-size: var(--fs-small); color: var(--ink-56); font-weight: 400; margin-top: .2rem; }
.menu-row dd { font-family: var(--font-mono); font-size: 1rem; color: var(--cyan-soft); white-space: nowrap; }
.menu-note { margin-top: 1.4rem; font-size: var(--fs-small); color: var(--ink-72); line-height: 1.75; }

/* ===== SEATS（3:2 カード） ===== */
.seats-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: clamp(1rem, 2vw, 1.6rem); }
.seat-card { display: flex; flex-direction: column; border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; background: var(--panel-2); }
.seat-card__body { padding: 1.1rem 1.2rem 1.3rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.seat-card__name { font-size: 1.12rem; font-weight: 600; display: flex; align-items: baseline; justify-content: space-between; gap: .6rem; }
.seat-card__cap { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); white-space: nowrap; }
.seat-card__desc { font-size: var(--fs-small); color: var(--ink-72); }
.seat-card__meta { margin-top: auto; font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); border-top: 1px solid var(--line-soft); padding-top: .7rem; }

/* ===== EVENTS（強い告知・大型横並びカード） ===== */
.events-list { display: grid; gap: clamp(1rem, 2vw, 1.5rem); }
.event-card { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(1.2rem, 3vw, 2.4rem); align-items: center; padding: clamp(1rem, 2.4vw, 1.6rem); border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(120deg, var(--panel), var(--navy)); }
.event-card:nth-child(even) { background: linear-gradient(240deg, var(--panel), var(--navy)); }
.event-card__media .frame { border-color: var(--line); }
.event-card__meta { display: flex; align-items: center; gap: .7rem; margin-bottom: .7rem; }
.event-card__badge { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dark); background: var(--cyan); padding: .24em .7em; border-radius: 20px; }
.event-card__date { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); }
.event-card__title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.35rem, 2.5vw, 1.9rem); line-height: 1.2; }
.event-card__ex { font-size: var(--fs-small); color: var(--ink-72); margin-top: .7rem; max-width: 44ch; }
.event-card__foot { margin-top: 1.1rem; }

/* ===== SCHEDULE（日付タブ） ===== */
.tabs { display: flex; flex-wrap: wrap; gap: .5rem; border-bottom: 1px solid var(--line); padding-bottom: 1rem; margin-bottom: 1.5rem; }
.tab { padding: .55rem 1.05rem; min-height: 44px; font-family: var(--font-mono); font-size: .9375rem; letter-spacing: .08em; color: var(--ink-72); border: 1px solid var(--line-soft); border-radius: 30px; background: transparent; }
.tab[aria-selected="true"] { background: var(--cyan); color: var(--dark); border-color: var(--cyan); font-weight: 700; }
.tab:hover:not([aria-selected="true"]) { border-color: var(--cyan); color: var(--cream); }
.tab .d { display: block; font-size: .8125rem; opacity: .85; }
.sched-list { display: grid; gap: .5rem; }
.sched-row { display: grid; grid-template-columns: 76px minmax(0,1fr) auto; gap: 1rem; align-items: center; padding: .75rem .3rem; border-bottom: 1px solid var(--line-soft); }
.sched-row .frame { width: 76px; border: 0; }
.sched-row__name { font-size: 1.05rem; }
.sched-row__name span { display: block; font-size: var(--fs-small); color: var(--ink-56); }
.sched-row__role { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-deep); }
.sched-row__time { font-family: var(--font-mono); color: var(--cyan-soft); font-size: .95rem; white-space: nowrap; }
.sched-empty { color: var(--ink-72); padding: 1.2rem 0; }

/* ===== GALLERY（4:3 + lightbox） ===== */
.gal-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: clamp(.7rem, 1.5vw, 1.1rem); }
.gal-cell { position: relative; padding: 0; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line-soft); }
.gal-cell img { transition: transform .6s var(--ease); }
.gal-cell:hover img { transform: scale(1.06); }
.gal-cell__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.4rem .8rem .7rem; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cream); background: linear-gradient(transparent, rgba(23,27,38,.86)); opacity: 0; transition: opacity .3s var(--ease); }
.gal-cell:hover .gal-cell__cap, .gal-cell:focus-visible .gal-cell__cap { opacity: 1; }

.lightbox { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: clamp(1rem, 5vw, 4rem); background: rgba(10,13,20,.92); visibility: hidden; opacity: 0; transition: opacity .3s var(--ease), visibility .3s; }
.lightbox.is-open { visibility: visible; opacity: 1; }
.lightbox__stage { position: relative; max-width: min(1000px, 92vw); width: 100%; }
.lightbox__img { width: 100%; height: auto; max-height: 82vh; object-fit: contain; border: 1px solid var(--line); border-radius: var(--radius); }
.lightbox__cap { margin-top: .8rem; text-align: center; font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); letter-spacing: .1em; }
.lightbox__close { position: absolute; top: -3.2rem; right: 0; }
.lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; display: grid; place-items: center; color: var(--cream); background: rgba(29,40,55,.7); border: 1px solid var(--line); border-radius: 50%; }
.lightbox__nav:hover { background: var(--cyan); color: var(--dark); }
.lightbox__nav--prev { left: -1rem; } .lightbox__nav--next { right: -1rem; }

/* ===== RESERVE（予約バンド） ===== */
.reserve-band { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: calc(var(--radius) * 2); background: linear-gradient(135deg, var(--navy-2), var(--dark)); padding: clamp(2rem, 5vw, 3.6rem) clamp(1.5rem, 4vw, 3.4rem); }
.reserve-band__wave { position: absolute; z-index: 0; left: 0; right: 0; top: 0; height: 90px; color: var(--cyan); opacity: .3; }
.reserve-band__wave path { fill: none; stroke: currentColor; stroke-width: 2; }
.reserve-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr); gap: clamp(1.6rem, 4vw, 3rem); align-items: center; }
.reserve-copy .display { font-size: var(--fs-h2); margin: .6rem 0 .9rem; }
.reserve-copy p { color: var(--ink-72); max-width: 42ch; }
.reserve-copy .hero__actions { margin-top: 1.6rem; }
.reserve-steps { display: grid; gap: .8rem; }
.reserve-step { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 1rem; align-items: start; padding: .9rem 1rem; border: 1px solid var(--line-soft); border-radius: var(--radius); background: rgba(23,27,38,.5); }
.reserve-step__no { font-family: var(--font-mono); font-size: 1.1rem; color: var(--cyan); font-weight: 700; }
.reserve-step__t { font-size: 1.02rem; font-weight: 600; }
.reserve-step__d { font-size: var(--fs-small); color: var(--ink-72); margin-top: .25rem; }

/* ===== ACCESS ===== */
.access-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(1.5rem, 4vw, 3.2rem); align-items: start; }
.access-dl { border-top: 2px solid var(--cyan); }
.access-dl > div { display: grid; grid-template-columns: 7.5rem minmax(0,1fr); gap: 1rem; padding: 1rem .1rem; border-bottom: 1px solid var(--line-soft); }
.access-dl dt { font-family: var(--font-mono); font-size: var(--fs-small); letter-spacing: .12em; color: var(--cyan-soft); }
.access-dl dd { font-size: 1.02rem; }
.access-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.5rem; }

/* ===== FOOTER ===== */
.footer { border-top: 1px solid var(--line); background: var(--dark); padding-block: clamp(2.6rem, 5vw, 4rem); }
.footer__grid { display: grid; grid-template-columns: minmax(0,1.4fr) repeat(2, minmax(0,1fr)); gap: 2rem; }
.footer__brand .brand__name { font-size: 1.6rem; }
.footer__brand p { color: var(--ink-72); font-size: var(--fs-small); margin-top: 1rem; max-width: 36ch; }
.footer__col h3 { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .16em; color: var(--cyan-soft); text-transform: uppercase; margin-bottom: 1rem; }
.footer__col a, .footer__col p { display: block; color: var(--ink-72); font-size: var(--fs-small); padding: .3rem 0; }
.footer__col a:hover { color: var(--cream); }
.footer__bottom { margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line-soft); display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; justify-content: space-between; }
.footer__bottom p { font-size: var(--fs-small); color: var(--ink-56); }
.footer__demo { color: var(--cyan-soft); }

/* ===== 固定CTA（モバイル・分割バー・波形下線） ===== */
.dockbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; display: none; background: rgba(23,27,38,.98); backdrop-filter: blur(9px); border-top: 1px solid var(--line); }
.dockbar__wave { display: block; width: 100%; height: 10px; color: var(--cyan); }
.dockbar__wave path { fill: none; stroke: currentColor; stroke-width: 2; opacity: .8; }
.dockbar__row { display: grid; grid-template-columns: repeat(4, 1fr); }
.dockbar__row a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .25rem; min-height: var(--cta-h); padding: .5rem .25rem; font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .08em; color: var(--cream); border-right: 1px solid var(--line-soft); }
.dockbar__row a:last-child { border-right: 0; }
.dockbar__row a svg { width: 20px; height: 20px; color: var(--cyan-soft); }
.dockbar__row a.is-accent { background: var(--cyan); color: var(--dark); }
.dockbar__row a.is-accent svg { color: var(--dark); }
.dockbar__row a:active { background: var(--navy); }

/* ページトップ */
.pagetop { position: fixed; right: 1rem; bottom: calc(var(--cta-h) + 1.1rem); z-index: 44; width: 46px; height: 46px; display: grid; place-items: center; color: var(--cream); background: rgba(23,27,38,.92); border: 1px solid var(--cyan); border-radius: 50%; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s; }
.pagetop.is-show { opacity: 1; visibility: visible; transform: none; }
.pagetop:hover { background: var(--cyan); color: var(--dark); }

.skip-link { position: absolute; left: 50%; top: -60px; transform: translateX(-50%); z-index: 100; background: var(--cyan); color: var(--dark); padding: .6rem 1.2rem; border-radius: 30px; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 8px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ============================================================
   下層ページ共通
   ============================================================ */
/* ページ見出し帯（波形の縁取り） */
.page-head { position: relative; padding: calc(var(--header-h) + clamp(2.4rem, 5vw, 4rem)) 0 clamp(2rem, 4vw, 3rem); overflow: hidden; border-bottom: 1px solid var(--line-soft); background: linear-gradient(180deg, var(--navy), var(--charcoal)); }
.page-head__wave { position: absolute; z-index: 0; left: -3%; right: -3%; bottom: -10px; width: 106%; height: 90px; color: var(--cyan); opacity: .35; pointer-events: none; }
.page-head__wave path { fill: none; stroke: currentColor; stroke-width: 2; }
.page-head__inner { position: relative; z-index: 1; width: min(100% - var(--gut) * 2, var(--maxw)); margin-inline: auto; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .4rem .6rem; font-family: var(--font-mono); font-size: var(--fs-small); color: var(--ink-56); margin-bottom: 1rem; }
.breadcrumb a { color: var(--cyan-soft); }
.breadcrumb a:hover { color: var(--cream); }
.breadcrumb span[aria-current] { color: var(--ink-72); }
.page-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.1; }
.page-lead { color: var(--ink-72); font-size: var(--fs-lead); margin-top: .9rem; max-width: 56ch; }

/* フィルタチップ */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.8rem; }
.chip { min-height: 44px; padding: .5rem 1.05rem; font-family: var(--font-mono); font-size: .9rem; letter-spacing: .06em; color: var(--ink-72); border: 1px solid var(--line-soft); border-radius: 30px; background: transparent; }
.chip[aria-selected="true"] { background: var(--cyan); color: var(--dark); border-color: var(--cyan); font-weight: 700; }
.chip:hover:not([aria-selected="true"]) { border-color: var(--cyan); color: var(--cream); }
.empty-msg { color: var(--ink-72); font-size: var(--fs-lead); padding: 2rem 0; border-top: 1px solid var(--line-soft); }

/* cast.html グリッド（横長カードを2列で継承） */
.cast-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: clamp(1rem, 2vw, 1.6rem); }

/* cast-detail.html */
.cd { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr); gap: clamp(1.6rem, 4vw, 3rem); align-items: start; }
.cd__subs { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .8rem; margin-top: .8rem; }
.cd__name { font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.1; margin: .7rem 0 .5rem; }
.cd__yomi { display: inline-block; font-family: var(--font-body); font-size: 1rem; color: var(--ink-56); margin-left: .6rem; }
.cd__catch { font-size: var(--fs-lead); color: var(--cyan-soft); }
.cd__comment { color: var(--ink-72); margin-top: .8rem; }
.cd-prof { margin-top: 1.6rem; border-top: 2px solid var(--cyan); }
.cd-prof > div { display: grid; grid-template-columns: 7rem minmax(0,1fr); gap: 1rem; padding: .85rem .1rem; border-bottom: 1px solid var(--line-soft); }
.cd-prof dt { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); letter-spacing: .04em; }
.cd-prof dd { font-size: 1.02rem; }
.cd__subh { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h3); margin: 1.8rem 0 .8rem; }
.cd-sch { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr)); gap: .6rem; }
.cd-sch li { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .7rem .9rem; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--panel-2); }
.cd-sch__day { font-family: var(--font-mono); color: var(--cyan-soft); }
.cd-sch__day small { color: var(--ink-56); margin-left: .3rem; }
.cd-sch__time { font-family: var(--font-mono); font-size: var(--fs-small); }
.cd__sns { display: flex; gap: .6rem; margin-top: 1.6rem; }
.cd__sns .icon-btn { width: auto; min-width: 56px; padding: 0 .9rem; font-family: var(--font-mono); font-size: .8rem; letter-spacing: .1em; border-radius: 24px; }
.cd__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.4rem; }
.cd-nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 2.6rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.cd-nav__lnk { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--ink-72); }
.cd-nav__lnk:hover { color: var(--cyan-soft); }
.cd-nav__all { color: var(--cyan-soft); border: 1px solid var(--line); padding: .5rem 1rem; border-radius: 24px; }

/* news.html リスト */
.news-list-rows { display: grid; gap: .2rem; border-top: 1px solid var(--line-soft); }
.news-row { display: block; padding: 1.3rem .2rem; border-bottom: 1px solid var(--line-soft); transition: background .3s var(--ease); }
.news-row:hover { background: rgba(70,184,201,.06); }
.news-row__meta { display: flex; align-items: center; gap: .7rem; margin-bottom: .5rem; }
.news-row__cat { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .12em; color: var(--dark); background: var(--cyan); padding: .18em .6em; border-radius: 20px; }
.news-row__date { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--cyan-soft); }
.news-row__title { font-size: 1.15rem; font-weight: 600; }
.news-row__ex { font-size: var(--fs-small); color: var(--ink-72); margin-top: .4rem; }
.pager { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.8rem; }
.pager__btn { min-width: 44px; min-height: 44px; padding: 0 .7rem; font-family: var(--font-mono); color: var(--ink-72); border: 1px solid var(--line-soft); border-radius: var(--radius); }
.pager__btn[aria-current="page"] { background: var(--cyan); color: var(--dark); border-color: var(--cyan); font-weight: 700; }
.pager__btn:hover:not([aria-current="page"]) { border-color: var(--cyan); color: var(--cream); }

/* news-detail.html */
.article { max-width: 68ch; }
.article__meta { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; }
.article__title { font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.2; margin-bottom: 1.4rem; }
.article__p { color: var(--ink-72); margin-bottom: 1.1rem; line-height: 1.85; }
.news-card { display: flex; flex-direction: column; border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; background: var(--panel-2); transition: border-color .3s var(--ease), transform .3s var(--ease); }
.news-card:hover { border-color: var(--cyan); transform: translateY(-3px); }
.news-card__body { padding: 1.1rem; display: flex; flex-direction: column; gap: .55rem; }
.news-card__meta { display: flex; align-items: center; gap: .7rem; font-family: var(--font-mono); font-size: .8125rem; color: var(--cyan-soft); }
.news-card__cat { border: 1px solid var(--line); padding: .1em .6em; border-radius: 20px; }
.news-card__date { color: var(--ink-56); }
.news-card__title { font-size: 1.05rem; line-height: 1.5; }
.related-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; margin-top: 1.4rem; }

/* FAQ（native details） */
.faq { border: 1px solid var(--line-soft); border-radius: var(--radius); margin-bottom: .7rem; background: var(--panel-2); overflow: hidden; }
.faq__q { cursor: pointer; list-style: none; padding: 1.05rem 3rem 1.05rem 1.2rem; position: relative; font-size: 1.05rem; font-weight: 600; }
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after { content: ""; position: absolute; right: 1.2rem; top: 50%; width: 12px; height: 12px; margin-top: -6px; border-right: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); transform: rotate(45deg); transition: transform .3s var(--ease); }
.faq[open] .faq__q::after { transform: rotate(-135deg); }
.faq__a { padding: 0 1.2rem 1.2rem; color: var(--ink-72); font-size: var(--fs-small); line-height: 1.8; }

/* recruit.html */
.rec-jobs { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1rem; }
.rec-job { padding: 1.2rem; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--panel-2); }
.rec-job h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; margin-bottom: .5rem; }
.rec-job p { font-size: var(--fs-small); color: var(--ink-72); }
.rec-treat { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .6rem 1.4rem; }
.rec-treat li { position: relative; padding-left: 1.4rem; font-size: 1rem; color: var(--ink-72); }
.rec-treat li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); }

/* フォーム（contact / recruit） */
.form { display: grid; gap: 1.2rem; max-width: 640px; }
.field { display: grid; gap: .45rem; }
.field label { font-size: var(--fs-small); font-weight: 600; color: var(--cream); }
.field .req { color: var(--cyan-soft); font-family: var(--font-mono); font-size: .75rem; margin-left: .4rem; }
.field input, .field textarea, .field select { width: 100%; min-height: 48px; padding: .7rem .9rem; font-size: 1rem; color: var(--cream); background: var(--panel-2); border: 1px solid var(--line-soft); border-radius: var(--radius); }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--cyan); outline-offset: 1px; border-color: var(--cyan); }
.field.is-error input, .field.is-error textarea, .field.is-error select { border-color: #e2724f; }
.field.is-error .field-err { display: block; }
.field-err { display: none; color: #f0a184; font-size: var(--fs-small); }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.2rem; }
.field-check { display: flex; align-items: flex-start; gap: .7rem; }
.field-check input { width: 22px; height: 22px; min-height: 22px; flex: none; margin-top: .1rem; }
.field-check label { font-weight: 400; color: var(--ink-72); }
.form__submit { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; margin-top: .4rem; }
.form__note { font-size: var(--fs-small); color: var(--ink-56); }

/* デモモーダル */
.demo-modal { position: fixed; inset: 0; z-index: 85; display: grid; place-items: center; padding: 1.5rem; background: rgba(10,13,20,.9); visibility: hidden; opacity: 0; transition: opacity .3s var(--ease), visibility .3s; }
.demo-modal.is-open { visibility: visible; opacity: 1; }
.demo-modal__box { max-width: 460px; width: 100%; background: var(--panel); border: 1px solid var(--line); border-radius: calc(var(--radius) * 2); padding: clamp(1.6rem, 4vw, 2.4rem); text-align: center; }
.demo-modal__box h2 { font-family: var(--font-display); font-weight: 600; font-size: 1.4rem; margin-bottom: .8rem; }
.demo-modal__box p { color: var(--ink-72); margin-bottom: 1.4rem; }

/* アクセス補足 */
.access-guide { display: grid; gap: 1rem; margin-top: 1.6rem; }
.access-guide__item { padding: 1.1rem 1.2rem; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--panel-2); }
.access-guide__item h3 { font-family: var(--font-mono); font-size: .85rem; letter-spacing: .12em; color: var(--cyan-soft); margin-bottom: .5rem; }
.access-guide__item p { font-size: var(--fs-small); color: var(--ink-72); }
.prose { max-width: 74ch; }
.prose h2 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h3); margin: 2rem 0 .8rem; }
.prose p { color: var(--ink-72); margin-bottom: 1rem; line-height: 1.85; }
.prose ul.dot { margin: .4rem 0 1rem; display: grid; gap: .4rem; }
.prose ul.dot li { position: relative; padding-left: 1.3rem; color: var(--ink-72); }
.prose ul.dot li::before { content: ""; position: absolute; left: 0; top: .6em; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); }

/* 閉状態のライトボックス画像（空src）を非表示に（qa-images対応。visibility:hiddenはレイアウト在留のため） */
.lightbox:not(.is-open) .lightbox__img { display: none; }