/* STAR STYLE GYM デザイン案 — 黒と金。夕日から、星へ。 */
:root {
  --black: #0b0a09;
  --ink: #12100d;
  --ink-2: #1a1713;
  --line: rgba(233, 211, 161, .14);
  --line-2: rgba(233, 211, 161, .3);
  --gold: #c9a35c;
  --gold-l: #ead5a4;
  --gold-d: #8a6a33;
  --ivory: #f2ebde;
  --muted: #a39b8b;
  --dim: #5f594f;
  --foil: linear-gradient(105deg, #8a6a33 0%, #e9d3a1 26%, #c7a05a 44%, #f6e6bd 58%, #a57f3e 80%, #e2c690 100%);
  --metal: linear-gradient(180deg, #fbefcc 0%, #e4c78c 30%, #c49b55 55%, #8e6c35 82%, #b8924f 100%);
  --f-en: 'Cinzel', 'Times New Roman', serif;
  --f-dis: 'Cormorant Garamond', 'Times New Roman', serif;
  --f-min: 'Shippori Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --f-ja: 'Zen Kaku Gothic New', 'Hiragino Sans', 'Yu Gothic', sans-serif;
  --pad: clamp(20px, 5.2vw, 88px);
  --hd: 84px;
  --hz: 58; /* 水平線の高さ（上から%）。sea.js の uHorizon = 1 - 0.58 */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--black); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  background: var(--black);
  color: var(--ivory);
  font-family: var(--f-ja);
  font-size: 15px;
  line-height: 2;
  letter-spacing: .05em;
  font-feature-settings: 'palt' 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, svg, canvas, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, ol, ul, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ol, ul { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
::selection { background: var(--gold); color: var(--black); }
:focus-visible { outline: 1px solid var(--gold-l); outline-offset: 4px; }

/* ---------- 背景の海・粒子 ---------- */
.sea { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; height: 100lvh; z-index: 0; background: #050505; }
.sea canvas { width: 100%; height: 100%; }
.sea__fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; display: none; }
.no-webgl .sea canvas { display: none; }
.no-webgl .sea__fallback { display: block; }
.grain { position: fixed; inset: -50%; width: 200%; height: 200%; z-index: 60; pointer-events: none; opacity: .065; mix-blend-mode: overlay; animation: grain 1.2s steps(6) infinite; }
@keyframes grain { 0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); } 60% { transform: translate(-1%, 3%); } 80% { transform: translate(3%, 1%); } 100% { transform: translate(0, 0); } }

main, .ft { position: relative; z-index: 1; }

/* ---------- 共通 ---------- */
.label { display: flex; align-items: center; gap: 14px; font-family: var(--f-en); font-size: 11.5px; letter-spacing: .32em; text-transform: uppercase; color: var(--gold); line-height: 1; margin-bottom: clamp(22px, 3vw, 36px); }
.label i { font-style: normal; color: var(--gold-l); display: inline-flex; align-items: center; gap: 14px; }
.label i::after { content: ''; width: 44px; height: 1px; background: var(--line-2); }
.sec-title { font-family: var(--f-min); font-weight: 600; font-size: clamp(30px, 4.3vw, 68px); line-height: 1.38; letter-spacing: .04em; font-feature-settings: 'palt'; }
.tmp { display: inline-block; margin-left: .8em; color: var(--dim); }
.nw { white-space: nowrap; }

.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .85em; height: 50px; padding: 0 1.7em; border-radius: 999px; font: 500 13px/1 var(--f-ja); letter-spacing: .14em; white-space: nowrap; isolation: isolate; overflow: hidden; transition: color .5s var(--ease), border-color .5s var(--ease), background-position .9s var(--ease); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn > span, .btn > svg { position: relative; z-index: 1; }
.btn--gold { color: #1b150b; background: var(--foil); background-size: 220% 100%; background-position: 0 0; box-shadow: 0 10px 40px -12px rgba(201, 163, 92, .55); }
.btn--gold:hover { background-position: 100% 0; }
.btn--gold::after { content: ''; position: absolute; inset: 0; z-index: 0; background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .55) 50%, transparent 70%); transform: translateX(-120%); animation: sheen 4.5s var(--ease-io) infinite 2s; }
@keyframes sheen { 0%, 60% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }
.btn--line { border: 1px solid var(--line-2); color: var(--ivory); }
.btn--line::before { content: ''; position: absolute; inset: 0; z-index: 0; background: var(--gold); transform: translateY(101%); border-radius: inherit; transition: transform .6s var(--ease); }
.btn--line:hover { color: var(--black); border-color: var(--gold); }
.btn--line:hover::before { transform: translateY(0); }
.btn--xl { height: 66px; padding: 0 2.3em; font-size: 15px; }
.link { display: inline-flex; align-items: center; gap: .6em; margin-top: 18px; font-size: 13px; color: var(--gold-l); border-bottom: 1px solid var(--line-2); padding-bottom: 4px; transition: border-color .4s, gap .4s var(--ease); }
.link svg { width: 16px; height: 16px; }
.link:hover { border-color: var(--gold); gap: 1em; }

.skip { position: fixed; left: 12px; top: -60px; z-index: 200; background: var(--gold); color: var(--black); padding: 8px 14px; border-radius: 6px; font-size: 13px; }
.skip:focus { top: 12px; }

/* ---------- オープニング ---------- */
.intro { position: fixed; inset: 0; z-index: 120; pointer-events: none; animation: intro-fail 0s 7s forwards; }
@keyframes intro-fail { to { visibility: hidden; } }
.intro__sky, .intro__sea { position: absolute; left: 0; right: 0; background: var(--black); }
.intro__sky { top: 0; height: calc(var(--hz) * 1svh); }
.intro__sea { bottom: 0; top: calc(var(--hz) * 1svh); }
.intro__line { position: absolute; left: 0; right: 0; top: calc(var(--hz) * 1svh); height: 1px; background: linear-gradient(90deg, transparent, var(--gold-l) 20%, #fff6dc 50%, var(--gold-l) 80%, transparent); transform: scaleX(0); box-shadow: 0 0 18px rgba(233, 211, 161, .6); }
.intro__mark { position: absolute; left: 50%; top: calc(var(--hz) * 1svh); transform: translate(-50%, -100%); display: flex; flex-direction: column; align-items: center; }
.intro__star { width: 54px; height: 54px; margin-bottom: 26px; overflow: visible; filter: drop-shadow(0 0 0 rgba(255, 214, 140, 0)) blur(0px); will-change: transform; }
.intro__star path { fill: none; stroke: var(--gold-l); stroke-width: .5; stroke-dasharray: 100; stroke-dashoffset: 100; stroke-linejoin: round; }
.intro__name { position: absolute; top: calc(100% + 26px); display: flex; font-family: var(--f-en); font-size: clamp(15px, 1.4vw, 20px); letter-spacing: .5em; color: var(--gold-l); white-space: nowrap; line-height: 1; padding-left: .5em; }
.intro__name span { display: inline-block; opacity: 0; transform: translateY(12px); }
.intro__count { position: absolute; left: var(--pad); right: var(--pad); bottom: 32px; display: flex; justify-content: space-between; align-items: flex-end; font-family: var(--f-en); color: var(--dim); font-size: 11px; letter-spacing: .3em; line-height: 1; }
.intro__num { font-family: var(--f-dis); font-weight: 300; font-size: 64px; letter-spacing: .02em; color: var(--gold); font-variant-numeric: tabular-nums; }
.intro-short .intro__star, .intro-short .intro__name, .intro-short .intro__count { display: none; }

/* ---------- ヘッダー ---------- */
.hd { position: fixed; top: 0; left: 0; right: 0; z-index: 80; height: var(--hd); padding: 0 var(--pad); display: flex; align-items: center; justify-content: space-between; gap: 24px; transition: transform .7s var(--ease), background-color .6s, backdrop-filter .6s; }
.hd::after { content: ''; position: absolute; left: var(--pad); right: var(--pad); bottom: 0; height: 1px; background: var(--line); transform: scaleX(0); transition: transform 1s var(--ease); }
.hd.is-solid { background: rgba(11, 10, 9, .62); -webkit-backdrop-filter: blur(16px) saturate(1.2); backdrop-filter: blur(16px) saturate(1.2); }
.hd.is-solid::after { transform: scaleX(1); }
.hd.is-hidden { transform: translateY(-100%); }
.hd__logo { display: flex; align-items: center; gap: 12px; }
.hd__mark, .ft__logo svg { width: 40px; height: 40px; overflow: visible; }
.hd__ss { font-family: var(--f-en); font-size: 10.5px; font-weight: 500; fill: url(#gold); letter-spacing: -.12em; }
.hd__word, .ft__logo span { font-family: var(--f-en); font-size: 15px; font-weight: 500; letter-spacing: .26em; line-height: 1.1; display: flex; flex-direction: column; background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hd__word small, .ft__logo small { font-size: 8.5px; letter-spacing: .42em; margin-top: 5px; }
.hd__nav { display: flex; gap: clamp(18px, 2.6vw, 42px); }
.hd__nav a { position: relative; font-family: var(--f-en); font-size: 11.5px; letter-spacing: .24em; text-transform: uppercase; padding: 8px 0; color: rgba(242, 235, 222, .82); transition: color .4s; }
.hd__nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--gold); transform: scaleX(0); transition: transform .6s var(--ease); }
.hd__nav a:hover, .hd__nav a.is-current { color: var(--gold-l); }
.hd__nav a:hover::after, .hd__nav a.is-current::after { transform: scaleX(1); }
.hd__right { display: flex; align-items: center; gap: 22px; }
.hd__clock { display: flex; align-items: center; gap: 10px; font-family: var(--f-en); font-size: 13px; letter-spacing: .12em; color: var(--ivory); font-variant-numeric: tabular-nums; line-height: 1; }
.hd__clock small { font-size: 9.5px; letter-spacing: .26em; color: var(--muted); text-transform: uppercase; min-width: 9.5em; }
.hd__sun { position: relative; width: 22px; height: 12px; overflow: hidden; border-bottom: 1px solid var(--gold); }
.hd__sun::before { content: ''; position: absolute; left: 50%; bottom: calc(var(--sun, .6) * 10px - 6px); width: 9px; height: 9px; margin-left: -4.5px; border-radius: 50%; background: var(--gold-l); box-shadow: 0 0 8px var(--gold); }
.hd__cta { height: 42px; padding: 0 1.4em; font-size: 12.5px; }
.hd__sound { display: flex; align-items: center; gap: 10px; height: 36px; font-size: 11px; letter-spacing: .14em; color: var(--muted); transition: color .4s; }
.hd__sound:hover, .hd__sound[aria-pressed="true"] { color: var(--gold-l); }
.hd__bars { display: flex; align-items: flex-end; gap: 2px; height: 12px; }
.hd__bars i { width: 2px; height: 3px; background: currentColor; border-radius: 1px; transition: height .4s; }
.hd__sound[aria-pressed="true"] .hd__bars i { animation: bar 1.2s ease-in-out infinite; }
.hd__sound[aria-pressed="true"] .hd__bars i:nth-child(2) { animation-delay: -.3s; }
.hd__sound[aria-pressed="true"] .hd__bars i:nth-child(3) { animation-delay: -.6s; }
.hd__sound[aria-pressed="true"] .hd__bars i:nth-child(4) { animation-delay: -.9s; }
@keyframes bar { 0%, 100% { height: 3px; } 50% { height: 12px; } }
.is-capture .hd, .is-capture .dock, .is-capture .cursor, .is-capture .grain { display: none !important; }
.hd__menu { display: none; position: relative; width: 44px; height: 44px; }
.hd__menu span { position: absolute; left: 10px; right: 10px; height: 1px; background: var(--ivory); transition: transform .6s var(--ease), top .6s var(--ease); }
.hd__menu span:nth-child(1) { top: 18px; }
.hd__menu span:nth-child(2) { top: 26px; left: 18px; }
.hd__menu em { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.menu-open .hd__menu span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.menu-open .hd__menu span:nth-child(2) { top: 22px; left: 10px; transform: rotate(-45deg); }

.menu { position: fixed; inset: 0; z-index: 75; background: rgba(8, 7, 6, .96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); clip-path: inset(0 0 100% 0); transition: clip-path .9s var(--ease-io); visibility: hidden; }
.menu-open .menu { clip-path: inset(0 0 0 0); visibility: visible; }
html.menu-open, html.menu-open body { overflow: hidden; }
.menu__inner { height: 100%; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--hd) + 10px) var(--pad) 40px; gap: 40px; }
.menu__nav { display: flex; flex-direction: column; }
.menu__nav a { display: flex; align-items: baseline; gap: 18px; padding: 10px 0; border-bottom: 1px solid var(--line); font-family: var(--f-en); font-size: clamp(26px, 7vw, 44px); letter-spacing: .06em; line-height: 1.3; opacity: 0; transform: translateY(24px); transition: opacity .6s, transform .8s var(--ease); }
.menu__nav i { font-style: normal; font-size: 11px; color: var(--gold); letter-spacing: .2em; width: 22px; }
.menu__nav small { margin-left: auto; font-family: var(--f-ja); font-size: 11.5px; color: var(--muted); letter-spacing: .1em; }
.menu-open .menu__nav a { opacity: 1; transform: none; }
.menu-open .menu__nav a:nth-child(2) { transition-delay: .05s; } .menu-open .menu__nav a:nth-child(3) { transition-delay: .1s; } .menu-open .menu__nav a:nth-child(4) { transition-delay: .15s; } .menu-open .menu__nav a:nth-child(5) { transition-delay: .2s; } .menu-open .menu__nav a:nth-child(6) { transition-delay: .25s; } .menu-open .menu__nav a:nth-child(7) { transition-delay: .3s; }
.menu__info { font-size: 12.5px; color: var(--muted); line-height: 1.9; }
.menu__ig { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; color: var(--gold-l); }
.menu__ig svg { width: 18px; height: 18px; }

/* ---------- カーソル ---------- */
.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor, .has-cursor a, .has-cursor button { cursor: none; }
  .cursor { display: block; position: fixed; left: 0; top: 0; z-index: 150; pointer-events: none; }
  .cursor__dot { position: absolute; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--gold-l); }
  .cursor__ring { position: absolute; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; border: 1px solid rgba(233, 211, 161, .5); display: grid; place-items: center; transition: width .5s var(--ease), height .5s var(--ease), margin .5s var(--ease), background-color .5s, border-color .5s; }
  .cursor__label { font-style: normal; font-family: var(--f-en); font-size: 10px; letter-spacing: .24em; color: var(--black); opacity: 0; transition: opacity .3s; }
  .cursor.is-link .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; border-color: var(--gold); }
  .cursor.is-view .cursor__ring { width: 96px; height: 96px; margin: -48px 0 0 -48px; background: var(--gold-l); border-color: transparent; }
  .cursor.is-view .cursor__label { opacity: 1; }
  .cursor.is-hidden { opacity: 0; }
  .cursor { transition: opacity .4s; }
}

/* ---------- HERO ---------- */
.hero { position: relative; height: 100svh; min-height: 560px; overflow: hidden; }
.hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 34svh; background: linear-gradient(rgba(5, 4, 3, 0), rgba(5, 4, 3, .58) 62%, rgba(5, 4, 3, 0)); pointer-events: none; }
.hero__bottom { z-index: 1; }
.hero__top { position: absolute; left: var(--pad); top: calc(var(--hd) + 7svh); max-width: 760px; }
.hero__kicker { display: flex; align-items: center; gap: 14px; font-family: var(--f-en); font-size: 11px; letter-spacing: .34em; text-transform: uppercase; color: var(--gold); line-height: 1; margin-bottom: 28px; }
.hero__kicker span + span::before { content: ''; display: inline-block; vertical-align: middle; width: 34px; height: 1px; background: var(--line-2); margin-right: 14px; }
.hero__title { font-family: var(--f-min); font-weight: 500; font-size: clamp(26px, 3.05vw, 50px); line-height: 1.55; letter-spacing: .06em; font-feature-settings: 'palt'; text-shadow: 0 2px 30px rgba(0, 0, 0, .45); }
.hero__title em { font-style: normal; background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ln { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.ln > span { display: inline-block; }
@media (min-width: 900px) { .ln > span { white-space: nowrap; } }
.hero__word { position: absolute; left: 0; right: 0; top: 0; text-align: center; white-space: nowrap; font-family: var(--f-en); font-weight: 500; font-size: 9vw; line-height: 1; letter-spacing: .015em; pointer-events: none; will-change: transform; }
.hero__chars { display: inline-flex; align-items: baseline; }
.hero__char { display: inline-block; background: var(--metal); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 30px rgba(0, 0, 0, .35)); }
.hero__gap { display: inline-block; width: .74em; }
.hero__baseline { display: inline-block; width: 0; height: 0; vertical-align: baseline; }
.hero__bottom { position: absolute; left: var(--pad); right: var(--pad); bottom: max(26px, env(safe-area-inset-bottom)); display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 20px; }
.hero__lead { font-size: 13px; line-height: 2; color: rgba(242, 235, 222, .78); letter-spacing: .1em; }
.hero__scroll { display: flex; flex-direction: column; align-items: center; gap: 12px; font-family: var(--f-en); font-size: 10px; letter-spacing: .4em; color: var(--muted); padding-left: .4em; }
.hero__scroll i { position: relative; width: 1px; height: 52px; background: var(--line); overflow: hidden; }
.hero__scroll i::after { content: ''; position: absolute; left: 0; top: 0; width: 1px; height: 50%; background: var(--gold-l); animation: drip 2.2s var(--ease-io) infinite; }
@keyframes drip { 0% { transform: translateY(-100%); } 100% { transform: translateY(200%); } }
.hero__facts { justify-self: end; display: flex; gap: 34px; }
.hero__facts dt { font-family: var(--f-en); font-size: 10px; letter-spacing: .3em; color: var(--gold); text-transform: uppercase; line-height: 1; margin-bottom: 8px; }
.hero__facts dd { font-family: var(--f-en); font-size: 14px; letter-spacing: .08em; line-height: 1; }

/* ---------- CONCEPT（海の窓） ---------- */
.concept { position: relative; height: 320svh; }
.concept__stage { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.concept__frame { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; opacity: 0; }
.concept__arch { fill: none; stroke: var(--gold); stroke-width: 1; }
.concept__mull { fill: none; stroke: rgba(233, 211, 161, .5); stroke-width: 1; }
.concept__copy { position: absolute; left: var(--pad); top: calc(var(--hd) + 8svh); bottom: 9svh; width: min(58vw, 860px); display: flex; flex-direction: column; justify-content: space-between; }
.concept__title { font-family: var(--f-min); font-weight: 600; font-size: clamp(25px, 3.6vw, 60px); line-height: 1.55; letter-spacing: .05em; font-feature-settings: 'palt'; white-space: nowrap; }
.concept__title .ch { color: rgba(242, 235, 222, .14); transition: color .2s linear; }
.concept__title .ch.on { color: var(--ivory); }
.concept__body { width: min(40vw, 520px); color: rgba(242, 235, 222, .78); font-size: 14.5px; }
.concept__body p + p { margin-top: 1.2em; }
.concept__sign { display: flex; flex-direction: column; gap: 8px; margin-top: 2em !important; }
.concept__sign span { font-family: var(--f-min); font-size: 18px; color: var(--ivory); letter-spacing: .1em; }
.concept__sign em { font-family: var(--f-dis); font-style: italic; font-size: 20px; color: var(--gold); letter-spacing: .02em; }

/* ---------- 数字 ---------- */
.nums { position: relative; background: var(--black); padding: clamp(80px, 12vw, 170px) 0 clamp(70px, 9vw, 120px); }
.nums__list { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0 var(--pad); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.nums__list li { padding: clamp(26px, 3.4vw, 50px) clamp(10px, 2vw, 30px) clamp(24px, 3vw, 40px); }
.nums__list li + li { border-left: 1px solid var(--line); }
.nums__n { display: flex; align-items: baseline; gap: 8px; font-family: var(--f-dis); font-weight: 300; line-height: .9; font-size: clamp(60px, 8.4vw, 148px); letter-spacing: -.01em; }
.nums__n b { font-weight: 300; background: var(--foil); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: lining-nums tabular-nums; }
.nums__n small { font-family: var(--f-en); font-size: 12px; letter-spacing: .26em; color: var(--muted); text-transform: uppercase; }
.nums__dash { font-size: .55em; color: var(--dim); margin: 0 .04em; align-self: center; }
.nums__t { margin-top: 18px; font-size: 13px; color: var(--muted); letter-spacing: .12em; }
.marquee { overflow: hidden; margin-top: clamp(70px, 9vw, 130px); white-space: nowrap; }
.marquee__track { display: inline-flex; align-items: center; gap: clamp(26px, 3vw, 56px); padding-right: clamp(26px, 3vw, 56px); will-change: transform; }
.marquee .marquee__track span { font-family: var(--f-en); font-size: clamp(54px, 9vw, 150px); line-height: 1.05; letter-spacing: .04em; color: transparent; -webkit-text-stroke: 1px rgba(233, 211, 161, .45); text-transform: uppercase; }
.marquee .marquee__track svg { width: clamp(22px, 2.6vw, 42px); height: clamp(22px, 2.6vw, 42px); fill: var(--gold); flex: none; }

/* ---------- FACILITY ---------- */
.facility { position: relative; background: var(--black); }
.facility__pin { position: relative; height: 100svh; display: flex; flex-direction: column; overflow: hidden; padding-top: calc(var(--hd) + 2svh); }
.facility__head { display: flex; align-items: flex-end; gap: 30px; padding: 0 var(--pad); }
.facility__head .label { margin-bottom: 18px; }
.facility__head .sec-title { font-size: clamp(30px, 3.4vw, 54px); }
.facility__count { margin-left: auto; font-family: var(--f-dis); font-weight: 300; font-size: 22px; color: var(--muted); letter-spacing: .1em; }
.facility__count b { font-weight: 300; font-size: 56px; color: var(--gold-l); line-height: 1; }
.facility__count span { margin: 0 .3em; color: var(--dim); }
.facility__track { flex: 1; display: flex; align-items: center; gap: 7vw; padding: 3svh var(--pad) 0; width: max-content; will-change: transform; }
.fac { display: flex; align-items: flex-end; gap: 2.6vw; flex: none; }
.fac__img { position: relative; overflow: hidden; border-radius: 4px; flex: none; background: var(--ink); }
.fac--wide .fac__img { width: min(54vw, 118svh); height: min(56svh, 30vw); }
.fac .fac__img { width: min(40vw, 82svh); height: min(56svh, 30vw); }
.fac--tall .fac__img { width: min(30vw, 46svh); height: min(60svh, 37vw); }
.fac__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.18); will-change: transform; }
.fac__txt { width: clamp(220px, 20vw, 320px); flex: none; padding-bottom: 6px; }
.fac__no { font-family: var(--f-en); font-size: 11px; letter-spacing: .28em; color: var(--gold); text-transform: uppercase; line-height: 1; margin-bottom: 20px; }
.fac__txt h3 { font-family: var(--f-min); font-weight: 600; font-size: clamp(22px, 1.9vw, 30px); line-height: 1.55; letter-spacing: .05em; margin-bottom: 18px; font-feature-settings: 'palt'; }
.fac__txt p:not(.fac__no) { font-size: 13.5px; color: var(--muted); line-height: 2; }
.facility__bar { position: absolute; left: var(--pad); right: var(--pad); bottom: 5svh; height: 1px; background: var(--line); }
.facility__bar i { position: absolute; inset: 0; background: var(--gold); transform-origin: 0 0; transform: scaleX(0); }

/* ---------- 夕日の間（海が見える） ---------- */
.sunset { position: relative; height: 150svh; }
.sunset::before, .sunset::after { content: ''; position: absolute; left: 0; right: 0; height: 32svh; pointer-events: none; }
.sunset::before { top: 0; background: linear-gradient(var(--black), rgba(11, 10, 9, 0)); }
.sunset::after { bottom: 0; background: linear-gradient(rgba(11, 10, 9, 0), var(--black)); }
.sunset__inner { position: sticky; top: 0; height: 100svh; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; padding-top: 16svh; text-align: center; }
.sunset__time { font-family: var(--f-en); font-size: 12px; letter-spacing: .34em; color: var(--gold-l); text-transform: uppercase; margin-bottom: 26px; }
.sunset__title { font-family: var(--f-min); font-weight: 600; font-size: clamp(36px, 6.2vw, 100px); line-height: 1.32; letter-spacing: .06em; text-shadow: 0 4px 60px rgba(0, 0, 0, .55); font-feature-settings: 'palt'; }
.sunset__en { margin-top: 26px; font-family: var(--f-dis); font-style: italic; font-size: clamp(18px, 1.8vw, 26px); color: var(--gold-l); letter-spacing: .02em; }

/* ---------- 続かない人こそ歓迎 ---------- */
.welcome { position: relative; background: var(--black); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 120px); padding: clamp(110px, 13vw, 190px) var(--pad); }
.welcome__side { position: sticky; top: calc(var(--hd) + 4svh); align-self: start; }
.welcome__lead { margin-top: 28px; color: var(--muted); max-width: 30em; }
.welcome__img { margin-top: 44px; aspect-ratio: 3 / 2; overflow: hidden; border-radius: 4px; max-height: 40svh; }
.welcome__img img { width: 100%; height: 100%; object-fit: cover; }
.welcome__list { padding-top: 6svh; }
.wl { position: relative; padding: clamp(36px, 4.4vw, 64px) 0 clamp(40px, 5vw, 70px); border-top: 1px solid var(--line); opacity: .28; transition: opacity .8s var(--ease); }
.wl:last-child { border-bottom: 1px solid var(--line); }
.wl.is-on { opacity: 1; }
.wl::before { content: ''; position: absolute; left: 0; top: -1px; height: 1px; width: 100%; background: var(--gold); transform: scaleX(0); transform-origin: 0 0; transition: transform 1.2s var(--ease); }
.wl.is-on::before { transform: scaleX(1); }
.wl__no { font-family: var(--f-dis); font-weight: 300; font-size: 22px; color: var(--gold); line-height: 1; margin-bottom: 18px; }
.wl h3 { font-family: var(--f-min); font-weight: 600; font-size: clamp(24px, 2.4vw, 38px); line-height: 1.5; letter-spacing: .05em; margin-bottom: 18px; font-feature-settings: 'palt'; }
.wl p:not(.wl__no) { color: var(--muted); max-width: 32em; }
.wl__meter { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.wl__meter span { display: inline-flex; align-items: center; gap: 10px; height: 34px; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 999px; font-family: var(--f-en); font-size: 10px; letter-spacing: .2em; color: var(--muted); text-transform: uppercase; }
.wl__meter b { font-family: var(--f-dis); font-size: 15px; font-weight: 400; letter-spacing: .04em; color: var(--gold-l); text-transform: none; }

/* ---------- TRAINER ---------- */
.trainer { position: relative; background: var(--black); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 7vw, 120px); padding: clamp(60px, 7vw, 110px) var(--pad) clamp(110px, 13vw, 190px); align-items: center; }
.trainer__img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 999px 999px 4px 4px; max-height: 88svh; }
.trainer__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.trainer__img::after { content: ''; position: absolute; inset: 10px; border-radius: inherit; border: 1px solid rgba(233, 211, 161, .35); pointer-events: none; }
.trainer__img figcaption { position: absolute; right: 22px; bottom: 16px; font-size: 10.5px; color: rgba(242, 235, 222, .55); letter-spacing: .1em; }
.trainer__title { font-family: var(--f-min); font-weight: 600; font-size: clamp(30px, 3.8vw, 60px); line-height: 1.45; letter-spacing: .05em; font-feature-settings: 'palt'; }
.trainer__name { display: flex; align-items: baseline; gap: 22px; flex-wrap: wrap; margin-top: clamp(30px, 4vw, 54px); padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.trainer__ja { font-family: var(--f-min); font-weight: 600; font-size: clamp(30px, 3vw, 44px); letter-spacing: .2em; line-height: 1.2; }
.trainer__en { font-family: var(--f-en); font-size: 13px; letter-spacing: .3em; color: var(--gold-l); text-transform: uppercase; display: flex; flex-direction: column; gap: 6px; line-height: 1.2; }
.trainer__en span { font-size: 10px; color: var(--muted); letter-spacing: .32em; }
.trainer__text { margin-top: 26px; color: rgba(242, 235, 222, .8); max-width: 34em; }
.career { position: relative; margin-top: 36px; padding-left: 30px; }
.career::before { content: ''; position: absolute; left: 4px; top: 10px; bottom: 10px; width: 1px; background: var(--line); }
.career::after { content: ''; position: absolute; left: 4px; top: 10px; bottom: 10px; width: 1px; background: var(--gold); transform-origin: 0 0; transform: scaleY(var(--p, 0)); }
.career li { position: relative; display: flex; align-items: baseline; gap: 18px; padding: 9px 0; }
.career li::before { content: ''; position: absolute; left: -30px; top: 50%; width: 9px; height: 9px; margin-top: -4.5px; border-radius: 50%; background: var(--black); border: 1px solid var(--gold); }
.career__y { font-family: var(--f-dis); font-size: 15px; color: var(--gold); }
.career p { font-size: 15px; }
.trainer__off { margin-top: 32px; font-size: 13px; color: var(--muted); }
.trainer__off span { font-family: var(--f-en); font-size: 10px; letter-spacing: .3em; color: var(--gold); text-transform: uppercase; margin-right: 16px; }

/* ---------- PRICE ---------- */
@property --ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.price { position: relative; background: linear-gradient(var(--black), var(--ink) 40%, var(--black)); padding: clamp(110px, 12vw, 180px) var(--pad); }
.price__head { display: grid; grid-template-columns: 1.3fr 1fr; gap: 30px 60px; align-items: end; margin-bottom: clamp(50px, 6vw, 90px); }
.price__head .label { grid-column: 1 / -1; margin-bottom: 0; }
.price__note { color: var(--muted); font-size: 14px; }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 1.4vw, 22px); perspective: 1200px; }
.plan { --mx: 50%; --my: 0%; position: relative; padding: clamp(28px, 2.6vw, 42px) clamp(22px, 2.2vw, 34px) clamp(30px, 3vw, 44px); border: 1px solid var(--line); border-radius: 14px; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(233, 211, 161, .09), transparent 60%), rgba(255, 255, 255, .015); transform-style: preserve-3d; transition: border-color .6s, transform .8s var(--ease); min-height: 100%; }
.plan:hover { border-color: var(--line-2); }
.plan__name { font-family: var(--f-en); font-size: 21px; letter-spacing: .22em; text-transform: uppercase; line-height: 1; }
.plan__tag { margin-top: 12px; font-size: 12px; color: var(--muted); letter-spacing: .14em; }
.plan__price { display: flex; align-items: baseline; gap: 8px; margin: 34px 0 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); line-height: 1; }
.plan__price b { font-family: var(--f-dis); font-weight: 300; font-size: clamp(46px, 4.4vw, 70px); letter-spacing: -.005em; font-variant-numeric: lining-nums; }
.plan__price span { font-size: 12px; color: var(--muted); letter-spacing: .1em; }
.plan__list li { position: relative; padding-left: 20px; font-size: 13.5px; line-height: 1.8; margin-top: 10px; }
.plan__list li::before { content: ''; position: absolute; left: 2px; top: .72em; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); }
.plan--star { border: 1px solid transparent; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(233, 211, 161, .14), transparent 60%) padding-box, linear-gradient(160deg, #1b1610, #0e0c09) padding-box, conic-gradient(from var(--ang), #8a6a33, #f6e6bd, #c7a05a, #6e5226, #e9d3a1, #8a6a33) border-box; animation: spin 7s linear infinite; box-shadow: 0 30px 80px -30px rgba(201, 163, 92, .35); }
@keyframes spin { to { --ang: 360deg; } }
.plan--star .plan__name, .plan--star .plan__price b { background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.plan__star { position: absolute; right: 26px; top: 26px; width: 22px; height: 22px; fill: var(--gold-l); filter: drop-shadow(0 0 10px rgba(233, 211, 161, .7)); }
.price__foot { margin-top: 30px; font-size: 12px; color: var(--muted); }

/* ---------- TRIAL ---------- */
.trial { position: relative; background: var(--black); padding: clamp(110px, 12vw, 180px) var(--pad); }
.trial__head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; align-items: end; }
.trial__head .label { grid-column: 1 / -1; margin-bottom: 0; }
.trial__title { font-family: var(--f-min); font-weight: 600; font-size: clamp(36px, 5.6vw, 92px); line-height: 1.3; letter-spacing: .05em; font-feature-settings: 'palt'; }
.trial__lead { color: var(--muted); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(18px, 2.4vw, 40px); margin-top: clamp(60px, 7vw, 110px); padding-top: 40px; }
.steps::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line); }
.steps::after { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--gold); transform-origin: 0 0; transform: scaleX(var(--p, 0)); }
.steps li { position: relative; }
.steps li::before { content: ''; position: absolute; left: 0; top: -45px; width: 9px; height: 9px; border-radius: 50%; background: var(--black); border: 1px solid var(--gold); }
.steps__n { display: block; font-family: var(--f-dis); font-weight: 300; font-size: 40px; color: var(--gold); line-height: 1; margin-bottom: 18px; }
.steps h3 { font-family: var(--f-min); font-weight: 600; font-size: 19px; letter-spacing: .05em; line-height: 1.6; margin-bottom: 10px; }
.steps p { font-size: 13.5px; color: var(--muted); }
.trial__cta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: clamp(60px, 6vw, 90px); }

/* ---------- VOICES ---------- */
.voices { position: relative; background: var(--black); padding: clamp(60px, 7vw, 100px) 0 clamp(110px, 12vw, 170px); display: grid; grid-template-columns: auto 1fr; gap: clamp(30px, 5vw, 80px); align-items: center; border-top: 1px solid var(--line); }
.voices__score { padding-left: var(--pad); }
.voices__num { font-family: var(--f-dis); font-weight: 300; font-size: clamp(100px, 11vw, 180px); line-height: .9; }
.voices__num b { font-weight: 300; background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.voices__stars { display: flex; gap: 6px; margin: 18px 0 14px; }
.voices__stars svg { width: 20px; height: 20px; fill: var(--gold); }
.voices__src { font-size: 11.5px; color: var(--muted); letter-spacing: .08em; }
.voices__rows { overflow: hidden; display: flex; flex-direction: column; gap: 18px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.voices__row { white-space: nowrap; }
.voices__row .marquee__track { gap: 18px; padding-right: 18px; }
.voices blockquote { white-space: normal; flex: none; width: clamp(280px, 28vw, 420px); padding: 26px 28px 26px 56px; border: 1px solid var(--line); border-radius: 12px; font-family: var(--f-min); font-weight: 500; font-size: 16px; line-height: 1.85; position: relative; background: rgba(255, 255, 255, .015); }
.voices blockquote::before { content: '“'; position: absolute; left: 20px; top: 12px; font-family: var(--f-dis); font-size: 52px; line-height: 1; color: var(--gold); }

/* ---------- ACCESS ---------- */
.access { position: relative; background: var(--black); display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 6vw, 100px); padding: 0 var(--pad) clamp(110px, 12vw, 170px); align-items: center; }
.access__map { position: relative; display: block; aspect-ratio: 600 / 510; border-radius: 6px; overflow: hidden; background: #100e0b; }
/* 案内図（Google マップは埋め込まない。埋め込むと、読み込んだ地図にページが引っぱられて急に飛ぶ・スマホでは指の操作を取られるため。タップで Google マップを開く） */
.map text { paint-order: stroke; stroke: #100e0b; stroke-width: 5px; stroke-linejoin: round; }
.map { display: block; width: 100%; height: 100%; }
.map__street path { fill: none; stroke: rgba(233, 211, 161, .1); stroke-width: 1.4; }
.map__sand { fill: rgba(201, 163, 92, .13); }
.map__waves path { fill: none; stroke: rgba(201, 163, 92, .16); stroke-width: 1.2; }
.map__road { fill: none; stroke: rgba(233, 211, 161, .34); stroke-width: 7; stroke-linecap: round; }
.map__road-label { font-family: var(--f-ja); font-size: 15px; letter-spacing: .14em; fill: rgba(242, 235, 222, .55); }
.map__sea-label { font-family: var(--f-min); font-weight: 600; font-size: 28px; fill: rgba(233, 211, 161, .5); text-anchor: middle; }
.map__en { font-family: var(--f-en); font-size: 13px; letter-spacing: .4em; fill: rgba(201, 163, 92, .45); text-anchor: middle; }
.map__small { font-family: var(--f-ja); font-size: 15px; letter-spacing: .1em; fill: rgba(242, 235, 222, .6); }
.map__dash { fill: none; stroke: var(--gold-l); stroke-width: 1.4; stroke-dasharray: 3 4; }
.map__note { font-family: var(--f-ja); font-size: 16px; font-weight: 500; letter-spacing: .08em; fill: var(--gold-l); }
.map__ping { fill: none; stroke: var(--gold); stroke-width: 1.2; transform-box: fill-box; transform-origin: center; animation: ping 2.4s var(--ease) infinite; }
.map__name { font-family: var(--f-en); font-size: 21px; font-weight: 500; letter-spacing: .14em; fill: var(--gold-l); }
.map__addr { font-family: var(--f-ja); font-size: 14px; letter-spacing: .08em; fill: rgba(242, 235, 222, .6); }
.map__north path { fill: var(--gold); }
.map__north text { font-family: var(--f-en); font-size: 14px; fill: var(--gold); }
.map__station { font-family: var(--f-ja); font-size: 15px; font-weight: 500; letter-spacing: .08em; fill: rgba(242, 235, 222, .75); }
.map__arrow { fill: none; stroke: var(--gold); stroke-width: 1.6; }
.map__credit { font-family: var(--f-ja); font-size: 11px; fill: rgba(242, 235, 222, .35); }
.access__open { position: absolute; right: 12px; top: 12px; display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; border-radius: 999px; background: rgba(11, 10, 9, .8); border: 1px solid var(--line-2); color: var(--gold-l); font-size: 11px; letter-spacing: .08em; transition: border-color .4s, background-color .4s; }
.access__open svg { width: 14px; height: 14px; transform: rotate(-45deg); }
.access__map:hover .access__open { border-color: var(--gold); background: rgba(11, 10, 9, .95); }
.access__map::after { content: ''; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 0 1px var(--line), inset 0 0 120px rgba(11, 10, 9, .55); }
@keyframes ping { 0% { transform: scale(.7); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }
.info { margin-top: 40px; border-top: 1px solid var(--line); }
.info div { display: grid; grid-template-columns: 7em 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.info dt { font-size: 12px; color: var(--gold); letter-spacing: .14em; padding-top: 3px; }
.info dd { font-size: 14.5px; line-height: 1.8; }
.access__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

/* ---------- FINALE（夜・星） ---------- */
.finale { position: relative; height: 140svh; }
.finale::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 40svh; background: linear-gradient(var(--black), rgba(11, 10, 9, 0)); pointer-events: none; }
.finale__sky { position: sticky; top: 0; height: 100svh; display: grid; place-items: center; pointer-events: none; }
.constellation { width: min(72vmin, 640px); height: auto; overflow: visible; margin-top: -10svh; }
.constellation__line { fill: none; stroke: rgba(233, 211, 161, .38); stroke-width: .25; stroke-dasharray: 100; stroke-dashoffset: calc(100 - var(--p, 0) * 100); }
.constellation__stars circle { fill: #fff6dc; filter: drop-shadow(0 0 2px #f6e6bd) drop-shadow(0 0 6px rgba(233, 211, 161, .8)); opacity: var(--s, 0); }
.finale__inner { position: absolute; left: 0; right: 0; bottom: 0; height: 100svh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 var(--pad); }
.finale__time { font-family: var(--f-en); font-size: 12px; letter-spacing: .34em; color: var(--gold-l); text-transform: uppercase; margin-bottom: 28px; }
.finale__title { font-family: var(--f-min); font-weight: 600; font-size: clamp(34px, 5.4vw, 88px); line-height: 1.4; letter-spacing: .06em; text-shadow: 0 4px 50px rgba(0, 0, 0, .7); font-feature-settings: 'palt'; }
.finale__lead { margin-top: 26px; font-size: 15px; color: rgba(242, 235, 222, .85); letter-spacing: .14em; }
.finale__cta { margin-top: 40px; }

/* ---------- フッター ---------- */
.ft { background: var(--black); padding: clamp(70px, 8vw, 110px) var(--pad) 28px; border-top: 1px solid var(--line); overflow: hidden; }
.ft__top { display: grid; grid-template-columns: 1.2fr 1fr 1.3fr; gap: 40px; align-items: start; }
.ft__logo { display: flex; align-items: center; gap: 12px; }
.ft__nav { display: grid; grid-template-columns: repeat(2, max-content); gap: 10px 40px; }
.ft__nav a { font-family: var(--f-en); font-size: 12px; letter-spacing: .22em; color: var(--muted); text-transform: uppercase; transition: color .4s; }
.ft__nav a:hover { color: var(--gold-l); }
.ft__info { font-size: 12.5px; color: var(--muted); line-height: 2; }
.ft__info a { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; color: var(--gold-l); }
.ft__info svg { width: 18px; height: 18px; }
.ft__big { margin-top: clamp(60px, 7vw, 100px); font-family: var(--f-en); font-size: 15.6vw; line-height: .8; letter-spacing: -.01em; white-space: nowrap; color: transparent; -webkit-text-stroke: 1px rgba(233, 211, 161, .28); text-align: center; margin-left: calc(var(--pad) * -1); margin-right: calc(var(--pad) * -1); }
.ft__copy { display: flex; justify-content: space-between; align-items: center; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 11px; color: var(--dim); letter-spacing: .14em; }
.ft__top-btn { display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-en); font-size: 11px; letter-spacing: .26em; color: var(--muted); text-transform: uppercase; }
.ft__top-btn svg { width: 16px; height: 16px; transform: rotate(-90deg); }

/* ---------- スマホの下のボタン ---------- */
.dock { display: none; }

/* ---------- 出てくる動き（JS が付く前は見える） ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); }
.js [data-split] .ln > span { transform: translateY(105%); }
.js .hero [data-hero-in] { opacity: 0; }
.js .hero__title .ln > span { transform: translateY(105%); }
.js .hero__char { opacity: 0; }
.js [data-clip] { clip-path: inset(100% 0 0 0); }

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1180px) {
  .hd__nav { display: none; }
  .hd__menu { display: block; }
  .plans { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 899px) {
  :root { --hd: 68px; }
  body { font-size: 14.5px; }
  .hd__clock small { display: none; }
  .hd__sound-txt { display: none; }
  .intro__sub { display: none; }
  .intro__num { font-size: 48px; }
  .hd__right { gap: 14px; }
  .hd__cta { display: none; }
  .hd__mark { width: 34px; height: 34px; }
  .hd__word { font-size: 13px; }
  .hd__word small { font-size: 7.5px; }

  .hero__top { top: calc(var(--hd) + 5svh); }
  .hero__kicker { font-size: 9.5px; letter-spacing: .28em; margin-bottom: 20px; }
  .hero__kicker span + span::before { width: 18px; margin-right: 10px; }
  .hero__title { font-size: clamp(22px, 6.6vw, 34px); }
  .hero__word { line-height: .9; }
  .hero__chars { display: flex; flex-wrap: wrap; justify-content: center; }
  .hero__gap { flex-basis: 100%; height: 0; width: 0; }
  .hero__bottom { grid-template-columns: 1fr auto; bottom: max(22px, env(safe-area-inset-bottom)); }
  .hero__lead { grid-column: 1 / -1; font-size: 12.5px; }
  .hero__scroll { display: none; }
  .hero__facts { justify-self: start; gap: 26px; grid-column: 1 / -1; }

  .concept { height: 260svh; }
  .concept__copy { top: calc(var(--arch-b, 40svh) + 30px); bottom: auto; width: auto; right: var(--pad); display: block; }
  .concept__copy .label { margin-bottom: 16px; }
  .concept__title { font-size: clamp(25px, 6.9vw, 36px); }
  .concept__body { width: auto; margin-top: 20px; font-size: 13.5px; line-height: 1.95; }
  .concept__body p + p { margin-top: .9em; }
  .concept__sign { margin-top: 1.2em !important; }
  .concept__sign span { font-size: 15px; }
  .concept__sign em { font-size: 16px; }

  .nums__list { grid-template-columns: 1fr 1fr; }
  .nums__list li:nth-child(3) { border-left: 0; }
  .nums__list li:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .nums__n { font-size: clamp(54px, 16vw, 80px); }
  .nums__t { font-size: 12px; margin-top: 12px; }

  .facility__pin { height: auto; overflow: visible; padding: clamp(90px, 20vw, 120px) 0 30px; }
  .facility__head { display: block; }
  .facility__head .label { margin-bottom: 22px; }
  .facility__head .sec-title { font-size: clamp(30px, 8vw, 40px); }
  .facility__count, .facility__bar { display: none; }
  .facility__track { width: auto; flex-direction: column; align-items: stretch; gap: 64px; padding: 50px var(--pad) 40px; }
  .fac { flex-direction: column; align-items: stretch; gap: 24px; }
  .fac .fac__img, .fac--wide .fac__img, .fac--tall .fac__img { width: 100%; height: auto; aspect-ratio: 4 / 3; }
  .fac--tall .fac__img { aspect-ratio: 4 / 4.4; }
  .fac__txt { width: auto; }

  .sunset { height: 130svh; }
  .sunset__inner { padding-top: 18svh; }
  .sunset__title { font-size: clamp(32px, 9.4vw, 48px); }

  .welcome { grid-template-columns: 1fr; gap: 20px; }
  .welcome__side { position: static; }
  .welcome__img { max-height: none; }
  .welcome__list { padding-top: 30px; }
  .wl { opacity: 1; }
  .wl h3 { font-size: clamp(22px, 6.2vw, 28px); }

  .trainer { grid-template-columns: 1fr; gap: 50px; }
  .trainer__img { width: 86%; margin: 0 auto; max-height: none; }

  .price__head { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .plan__price b { font-size: 54px; }

  .trial__head { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; padding-top: 0; padding-left: 34px; gap: 34px; }
  .steps::before, .steps::after { left: 4px; right: auto; top: 8px; bottom: 8px; width: 1px; height: auto; }
  .steps::after { transform-origin: 0 0; transform: scaleY(var(--p, 0)); }
  .steps li::before { left: -34px; top: 12px; }
  .steps__n { font-size: 30px; margin-bottom: 10px; }
  .trial__cta .btn { width: 100%; }
  .btn--xl { height: 60px; font-size: 14px; padding: 0 1.4em; }

  .voices { grid-template-columns: 1fr; }
  .voices__score { padding: 0 var(--pad); }
  .voices blockquote { width: 78vw; font-size: 15px; padding: 22px 22px 22px 48px; }
  .voices blockquote::before { left: 16px; }

  .access { grid-template-columns: 1fr; }
  .voices blockquote br { display: none; }
  .info div { grid-template-columns: 6em 1fr; }

  .finale { height: 130svh; }
  .finale__title { font-size: clamp(22px, 7.2vw, 40px); }

  .ft { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
  .ft__top { grid-template-columns: 1fr; gap: 34px; }
  .ft__big { font-size: 15.4vw; }
  .ft__copy { flex-direction: column-reverse; gap: 16px; align-items: flex-start; }

  .dock { position: fixed; left: 10px; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); z-index: 70; display: flex; gap: 8px; transform: translateY(140%); transition: transform .8s var(--ease); }
  .dock.is-on { transform: none; }
  .dock a { display: flex; align-items: center; justify-content: center; height: 56px; border-radius: 999px; }
  .dock__main { flex: 1; gap: 10px; background: var(--foil); background-size: 200% 100%; color: #1b150b; font-weight: 700; font-size: 14px; letter-spacing: .1em; box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .7); }
  .dock__main svg { width: 18px; height: 18px; }
  .dock__sub { width: 56px; flex: none; background: rgba(18, 16, 13, .86); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid var(--line-2); color: var(--gold-l); }
  .dock__sub svg { width: 22px; height: 22px; }
}
@media (max-width: 380px) {
  .hd__clock { display: none; }
  .hd__word { white-space: nowrap; font-size: 12px; }
  .hero__kicker { font-size: 8.5px; letter-spacing: .2em; white-space: nowrap; }
  .dock__pre { display: none; }
  .hero__title { font-size: 21px; }
  .concept__title { font-size: 23px; }
  .concept__body { font-size: 12.5px; }
}
@media (max-height: 700px) and (max-width: 899px) {
  .concept__body p:nth-child(2) { display: none; }
  .hero__lead { display: none; }
}

/* スマホ・タブレット：スクロールを軽くするため、粒子は動かさず合成モードも使わない（薄い静止画として重ねる）。すりガラス（背景ぼかし）も使わない
   ※粒子の層を消すと、Windows 版 WebKit の撮影で海（WebGL）が黒く写った。念のため層は残す */
@media (pointer: coarse) {
  .grain { inset: 0; width: 100%; height: 100%; animation: none; mix-blend-mode: normal; opacity: .05; }
  .hd.is-solid { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(11, 10, 9, .92); }
  .dock__sub { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(18, 16, 13, .96); }
  .hero__char { filter: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .grain { display: none; }
}