:root{
    --bg:#1b1b1d;
    --bg-alt:#222224;
    --surface:#29292c;
    --surface-2:#313134;
    --line:rgba(255,255,255,0.10);
    --text:#f2f2f0;
    --text-dim:#b6b6b4;
    --text-faint:#808082;
    --accent:#f5ea4d;
    --accent-soft:rgba(245,234,77,0.16);
    --radius:2px;
    --maxw:1180px;
    --ease:cubic-bezier(.16,.8,.24,1);
    --dur-fast:.25s;
    --dur-base:.5s;
    --dur-slow:.9s;
    font-size:16px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--text);
    font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

  /* Sora stack: structure / labels / numbers / nav — falls back to JP fonts
     automatically for any Japanese glyphs mixed into these elements. */
  .font-display,
  h1,h2,h3,
  .eyebrow,.btn,.logo,.nav-links,
  .footer-col h4,
  .room-name,.room-title,.room-datarow,
  .step-num,
  .why-index,.why-label,.why-value,
  .price-table th,
  .hero-fact .lbl,
  .jump-pill,
  .plan-callout b{
    font-family:'Sora','Hiragino Kaku Gothic ProN','Hiragino Sans','Noto Sans JP',-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  }

  .eyebrow{
    display:inline-flex;align-items:center;gap:10px;
    font-size:12px;letter-spacing:.2em;text-transform:uppercase;
    color:var(--accent);font-weight:600;margin-bottom:20px;
  }
  .eyebrow::before{content:"";width:24px;height:1px;background:var(--accent);}
  h1,h2,h3{font-weight:700;letter-spacing:.01em;margin:0;}
  section{position:relative;}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:10px;
    padding:16px 34px;border-radius:var(--radius);
    font-size:15px;font-weight:700;letter-spacing:.04em;
    border:1px solid var(--accent);
    transition:all var(--dur-fast) var(--ease);white-space:nowrap;
  }
  .btn-primary{background:var(--accent);color:#1b1b1d;}
  .btn-primary:hover{background:#faf17a;transform:translateY(-2px);box-shadow:0 10px 24px rgba(245,234,77,.3);}
  .btn-ghost{background:transparent;color:var(--text);border-color:var(--line);}
  .btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
  .btn .arrow{display:inline-block;transition:transform var(--dur-fast) var(--ease);}
  .btn:hover .arrow{transform:translateX(4px);}

  /* header */
  header{
    position:fixed;top:0;left:0;right:0;z-index:160;
    background:rgba(27,27,29,.94);backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;gap:28px;height:56px;}
  .logo{font-size:17px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;flex-shrink:0;}
  .logo-img{height:20px;width:auto;display:block;opacity:1;transform:none;flex-shrink:0;}
  header.logo-on .logo-img{opacity:1;transform:none;}
  .logo span{color:var(--accent);}
  .nav-links{display:flex;gap:16px;font-size:13px;letter-spacing:.05em;color:var(--text-dim);}
  .nav-links a:hover{color:var(--accent);}
  .nav-links a[aria-current="page"]{color:var(--accent);}
  .nav-cta{display:flex;align-items:center;gap:18px;}
  .nav-cta .btn{padding:11px 22px;font-size:13px;}
  .menu-toggle{
    display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;
    width:40px;height:40px;padding:0;flex-shrink:0;
    background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent;
  }
  .menu-toggle-bar{
    display:block;width:22px;height:2px;background:var(--text);border-radius:1px;
    transition:transform var(--dur-fast) var(--ease),opacity var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease);
  }
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar{background:var(--accent);}
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(2){opacity:0;}
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  /* mobile nav overlay */
  .mobile-nav{
    position:fixed;inset:0;z-index:150;
    background:rgba(20,20,22,.98);backdrop-filter:blur(6px);
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),visibility 0s linear var(--dur-fast);
  }
  .mobile-nav.open{
    opacity:1;visibility:visible;transform:none;
    transition:opacity var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),visibility 0s;
  }
  .mobile-nav-links{display:flex;flex-direction:column;align-items:center;gap:2px;max-height:66vh;overflow-y:auto;-webkit-overflow-scrolling:touch;}
  .mobile-nav-links a{
    font-size:21px;font-weight:700;letter-spacing:.04em;color:var(--text);padding:13px 0;
  }
  .mobile-nav-links a[aria-current="page"]{color:var(--accent);}
  .mobile-nav-links a:active{color:var(--accent);}
  .mobile-nav-cta{margin-top:26px;}
  .mobile-nav-cta .btn{padding:15px 38px;font-size:15px;}
  body.nav-open{overflow:hidden;}
  body.nav-open .nav-cta{opacity:0;pointer-events:none;transition:opacity .15s var(--ease);}
  @media (min-width:901px){
    .mobile-nav{display:none;}
  }

  /* hero */
  .hero{
    position:relative;overflow:hidden;
    min-height:100vh;display:flex;align-items:flex-end;
    padding:160px 0 90px;
  }
  .hero-bg{
    position:absolute;top:-140px;left:0;right:0;bottom:-140px;
    background:url('images/hero-bg.jpg') center 40%/cover no-repeat; /* 静的フォールバック：黒画面フラッシュ防止 */
    z-index:0;will-change:transform;
  }
  .hero-slides{position:absolute;inset:0;animation:slowZoom 30s var(--ease) infinite alternate;will-change:transform;}
  @keyframes slowZoom{from{transform:scale(1)}to{transform:scale(1.07)}}
  .hero-slide{position:absolute;inset:0;background:center 40%/cover no-repeat;opacity:0;animation:fade4 24s linear infinite;}
  .hero-slide:nth-child(1){animation-delay:0s}
  .hero-slide:nth-child(2){animation-delay:6s}
  .hero-slide:nth-child(3){animation-delay:12s}
  .hero-slide:nth-child(4){animation-delay:18s}
  @keyframes fade4{0%{opacity:0}5%{opacity:1}25%{opacity:1}30%{opacity:0}100%{opacity:0}}
  .hero-overlay{
    position:absolute;inset:0;z-index:1;
    background:linear-gradient(180deg, rgba(20,20,22,.55) 0%, rgba(20,20,22,.35) 35%, rgba(20,20,22,.92) 100%);
  }
  .hero-inner{position:relative;z-index:2;max-width:760px;}

  /* hero logo (主役) */
  .hero-logo-wrap{position:relative;margin:18px 0 8px;}
  .hero-logo{
    display:block;width:clamp(300px,48vw,600px);max-width:82vw;height:auto;
    transform-origin:left center;will-change:transform,opacity;
  }
  .hero-logo-wrap::after{
    content:"";display:block;width:min(220px,38%);height:3px;background:var(--accent);
    margin-top:20px;
  }
  .hero-logo-wrap::before{
    content:"";position:absolute;inset:-48px -72px;pointer-events:none;z-index:-1;
    background:radial-gradient(60% 60% at 28% 50%, rgba(245,234,77,.10), transparent 70%);
    filter:blur(24px);opacity:.7;
  }
  .hero-tagline{
    font-family:'Sora',sans-serif;font-weight:700;
    font-size:clamp(1.3rem,3.2vw,2rem);letter-spacing:.04em;line-height:1.1;
    color:var(--text);margin:14px 0 0;
  }
  .hero-tagline em{font-style:normal;color:var(--accent);}
  .hero-lead{
  color:var(--text);
  font-size:18px;line-height:1.65;letter-spacing:.04em;
  max-width:600px;margin:22px 0 36px;
  word-break:keep-all;
  overflow-wrap:anywhere;
  text-wrap:balance;
}
  .hero-cta{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:46px;}
  .hero-facts{
    display:flex;flex-wrap:wrap;gap:0;
    border-top:1px solid var(--line);padding-top:26px;
  }
  .hero-fact{flex:1 1 150px;padding-right:26px;}
  .hero-fact .num{font-size:26px;font-weight:700;color:var(--accent);display:block;margin-bottom:6px;font-family:'Sora','Hiragino Kaku Gothic ProN','Hiragino Sans','Noto Sans JP',sans-serif;}
  .hero-fact .lbl{font-size:11.5px;color:var(--text-faint);letter-spacing:.14em;text-transform:uppercase;}
  .hero-fact .lbl small{display:block;margin-top:4px;font-size:11.5px;letter-spacing:.02em;text-transform:none;color:var(--text-faint);font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",sans-serif;}
  .hero-facts-note{margin:14px 0 0;font-size:11.5px;color:var(--text-faint);letter-spacing:.02em;}

  @keyframes heroReveal{
    from{opacity:0;transform:translateY(26px) scale(.97);filter:blur(8px)}
    to{opacity:1;transform:none;filter:blur(0)}
  }
  .hero-reveal{
    opacity:0;
    animation:heroReveal .9s var(--ease) forwards;
    animation-delay:calc(.15s + var(--i,0) * .12s);
  }

  .scroll-cue{
    position:absolute;bottom:28px;left:50%;
    width:22px;height:22px;z-index:3;
    opacity:.85;pointer-events:none;
    transform:translateX(-50%);
    animation:scrollCueBounce 1.6s ease-in-out infinite;
    transition:opacity var(--dur-fast) var(--ease);
  }
  .scroll-cue::before{
    content:"";position:absolute;top:0;left:0;width:100%;height:100%;
    border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);
    transform:rotate(45deg);
  }
  .scroll-cue.hidden{opacity:0;}
  @keyframes scrollCueBounce{
    0%,100%{transform:translateX(-50%) translateY(0);}
    50%{transform:translateX(-50%) translateY(6px);}
  }

  /* use index（旧マーキー帯の置換）：静的ワードインデックス + ロービングハイライト */
  .use-index{
    background:var(--surface);
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:38px 0 42px;
  }
  .use-index .wrap{display:grid;grid-template-columns:auto 1fr;gap:10px 56px;align-items:start;}
  .ui-head{display:flex;align-items:baseline;gap:12px;}
  .ui-num{
    font-family:'Sora','Hiragino Kaku Gothic ProN','Hiragino Sans','Noto Sans JP',sans-serif;
    font-size:38px;font-weight:800;line-height:1;color:var(--accent);
  }
  .ui-cap{
    font-family:'Sora','Hiragino Kaku Gothic ProN','Hiragino Sans','Noto Sans JP',sans-serif;
    font-size:11px;font-weight:600;letter-spacing:.18em;
    text-transform:uppercase;color:var(--text-dim);line-height:1.5;
  }
  .ui-cap small{
    display:block;margin-top:2px;
    font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",sans-serif;
    font-size:11px;font-weight:400;letter-spacing:.02em;
    text-transform:none;color:var(--text-faint);
  }
  .ui-body{min-width:0;}
  .use-index-list{list-style:none;margin:0;padding:4px 0 0;display:flex;flex-wrap:wrap;row-gap:10px;}
  .use-index-list li{
    font-family:'Sora','Hiragino Kaku Gothic ProN','Hiragino Sans','Noto Sans JP',sans-serif;
    font-size:13px;font-weight:600;letter-spacing:.14em;
    text-transform:uppercase;color:var(--text-faint);
    display:inline-flex;align-items:center;
    transition:color var(--dur-fast) var(--ease), text-shadow var(--dur-fast) var(--ease);
  }
  .use-index-list li::after{content:"";width:1px;height:11px;background:var(--line);margin:0 16px;flex-shrink:0;}
  .use-index-list li:last-child::after{display:none;}
  .use-index-list li:hover{color:var(--text);}
  .use-index-list li.lit{color:var(--accent);text-shadow:0 0 20px var(--accent-soft);}
  .use-index-link{
    display:inline-flex;align-items:center;gap:8px;margin-top:18px;
    font-family:'Sora',sans-serif;font-size:11.5px;font-weight:600;letter-spacing:.16em;
    text-transform:uppercase;color:var(--text-dim);
    border-bottom:1px solid var(--line);padding-bottom:3px;
    transition:color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  }
  .use-index-link:hover{color:var(--accent);border-color:var(--accent);}
  .use-index-link .arrow{transition:transform var(--dur-fast) var(--ease);}
  .use-index-link:hover .arrow{transform:translateX(4px);}
  @media (max-width:700px){
    .use-index{padding:30px 0 34px;}
    .use-index .wrap{grid-template-columns:1fr;gap:16px;}
    .use-index-list li{font-size:12px;}
    .use-index-list li::after{margin:0 12px;}
  }

  /* section basics */
  .section{padding:120px 0;}
  .section-head{position:relative;max-width:760px;margin-bottom:64px;}
  .section-head > *{position:relative;z-index:1;}
  .section-head[data-num]{padding-top:30px;}
  .section-head[data-num]::before{
    content:attr(data-num);
    position:absolute;top:-6px;left:-10px;z-index:0;
    font-family:'Sora','Hiragino Kaku Gothic ProN',sans-serif;
    font-weight:800;line-height:1;letter-spacing:-.02em;
    font-size:clamp(88px,13vw,150px);
    color:var(--accent-soft);
    pointer-events:none;user-select:none;
  }
  @supports (-webkit-text-stroke:1px #000){
    .section-head[data-num]::before{
      color:transparent;
      -webkit-text-stroke:1.5px var(--accent-soft);
    }
  }
  .section-head h2{
    font-size:clamp(2.4rem,5.8vw,3.9rem);
    font-weight:800;line-height:1.02;letter-spacing:-.015em;
  }
  .section-head h2 .ht-mask{
    display:block;overflow:hidden;
    padding-bottom:.08em;margin-bottom:-.08em;
  }
  .section-head h2 .ht{display:block;will-change:transform;}
  .section-head h2::after{
    content:"";display:block;width:54px;height:4px;background:var(--accent);
    margin-top:20px;transform-origin:left center;
  }
  .section-head--tight{margin-bottom:34px;}
  .section-head--tight h2{font-size:clamp(1.9rem,3.8vw,2.7rem);}
  .section-head--tight[data-num]::before{font-size:clamp(64px,9vw,104px);}
  .section-head--tight h2::after{margin-top:14px;}
  .section-head--tight .sub-ja{margin-top:10px;}
  .section-head .sub-ja{color:var(--text-dim);margin-top:16px;font-size:15.5px;}
  .section-head p{color:var(--text-dim);margin-top:18px;font-size:15.5px;}
  .alt{background:var(--bg-alt);}

  /* section background photo (日常写真) with dark overlay for legibility */
  .has-bg-photo{position:relative;background-size:cover;background-position:center;}
  .has-bg-photo::before{
    content:'';position:absolute;inset:0;z-index:0;
    background:linear-gradient(180deg, rgba(27,27,29,.90) 0%, rgba(27,27,29,.93) 55%, rgba(27,27,29,.97) 100%);
  }
  .has-bg-photo.alt::before{
    background:linear-gradient(180deg, rgba(34,34,36,.90) 0%, rgba(34,34,36,.93) 55%, rgba(34,34,36,.97) 100%);
  }
  .has-bg-photo > .wrap{position:relative;z-index:1;}

  @media (max-width:700px){
    .section-head[data-num]{padding-top:22px;}
    .section-head[data-num]::before{font-size:clamp(72px,20vw,110px);left:-6px;}
  }

  /* scroll reveal (generic) */
  .reveal{
    opacity:0;transform:translateY(24px);
    transition:opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
  }
  .reveal.visible{opacity:1;transform:translateY(0);}

  /* section-head reveal choreography（JSが .reveal を付与した時のみ発動） */
  .section-head.reveal{opacity:1;transform:none;}
  .section-head.reveal::before{
    opacity:0;transform:translateY(18px);
    transition:opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
  }
  .section-head.reveal .eyebrow{
    opacity:0;transform:translateY(8px);
    transition:opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
  }
  .section-head.reveal .eyebrow::before{
    transform:scaleX(0);transform-origin:left center;
    transition:transform var(--dur-base) var(--ease) .15s;
  }
  .section-head.reveal h2 .ht{
    transform:translateY(115%) skewY(2.5deg);
    transition:transform var(--dur-slow) var(--ease) .1s;
  }
  .section-head.reveal h2::after{
    transform:scaleX(0);
    transition:transform var(--dur-base) var(--ease) .5s;
  }
  .section-head.reveal .sub-ja,
  .section-head.reveal p{
    opacity:0;transform:translateY(14px);
    transition:opacity var(--dur-base) var(--ease) .4s, transform var(--dur-base) var(--ease) .4s;
  }
  .section-head.reveal.visible::before{opacity:1;transform:none;}
  .section-head.reveal.visible .eyebrow{opacity:1;transform:none;}
  .section-head.reveal.visible .eyebrow::before{transform:scaleX(1);}
  .section-head.reveal.visible h2 .ht{transform:none;}
  .section-head.reveal.visible h2::after{transform:scaleX(1);}
  .section-head.reveal.visible .sub-ja,
  .section-head.reveal.visible p{opacity:1;transform:none;}

  /* 01 why */
  .why-statement{
    font-size:clamp(1.5rem,3.4vw,2.35rem);line-height:1.55;max-width:840px;
    margin-bottom:60px;color:var(--text);font-weight:700;letter-spacing:-.005em;
  }
  .why-list{border-bottom:1px solid var(--line);}
  .why-row{
    display:grid;grid-template-columns:60px 1fr 1.3fr;gap:24px;align-items:baseline;
    padding:30px 0;border-top:1px solid var(--line);
    transition:border-color var(--dur-fast) var(--ease);
  }
  .why-row:hover{border-top-color:var(--accent);}
  .why-row:hover .why-index,.why-row:hover .why-value{color:var(--accent);}
  .why-index{font-size:13px;color:var(--text-faint);letter-spacing:.05em;transition:color var(--dur-fast) var(--ease);}
  .why-headword{display:flex;flex-direction:column;gap:8px;}
  .why-label{font-size:12px;letter-spacing:.22em;color:var(--text-dim);text-transform:uppercase;}
  .why-value{font-size:clamp(1.5rem,3.6vw,2.2rem);font-weight:700;color:var(--text);line-height:1;transition:color var(--dur-fast) var(--ease);}
  .why-caption{color:var(--text-dim);font-size:14.5px;align-self:center;}
  .why-caption small{display:block;margin-top:5px;font-size:12px;color:var(--text-faint);}
  .equip-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:56px;}
  .equip-item{display:flex;flex-direction:column;gap:10px;}
  .equip-item img{width:100%;aspect-ratio:1/1;object-fit:cover;filter:grayscale(.15);transition:filter var(--dur-base) var(--ease),transform var(--dur-slow) var(--ease);display:block;}
  .equip-item:hover img{filter:grayscale(0);transform:scale(1.03);}
  .equip-item span{font-family:'Sora',sans-serif;font-size:11px;letter-spacing:.12em;color:var(--text-faint);text-align:center;text-transform:uppercase;}
  @media (max-width:700px){.equip-strip{grid-template-columns:repeat(3,1fr);row-gap:24px;}}

  /* rooms */
  .room-jump-nav{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap;}
  .jump-pill{
    padding:10px 22px;border-radius:999px;border:1px solid var(--line);background:transparent;
    color:var(--text-dim);font-size:13px;letter-spacing:.06em;cursor:pointer;
    transition:background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  }
  .jump-pill:hover{border-color:var(--accent);}
  .jump-pill.active{background:var(--accent);color:#1b1b1d;border-color:var(--accent);}

  .plan-wrap{margin:8px 0 56px;}
  .plan-scroll{overflow-x:auto;padding-bottom:4px;}
  .plan-scroll svg{display:block;min-width:520px;width:100%;height:auto;}
  .plan-note{font-size:10px;color:var(--text-faint);margin-top:12px;letter-spacing:.01em;}
  .room-plan{margin:32px 0;}
  .room-plan svg{width:100%;max-width:420px;height:auto;display:block;}
  .plan-callout{font-size:12.5px;color:var(--text-dim);margin-top:10px;}
  .plan-callout b{color:var(--accent);font-weight:700;}

  .room-list{border-bottom:1px solid var(--line);}
  .room-card{
    display:grid;grid-template-columns:1.1fr 1fr;gap:0;
    border-top:1px solid var(--line);
    scroll-margin-top:96px;
  }
  .room-card:nth-child(even){grid-template-columns:1fr 1.1fr;}
  .room-card:nth-child(even) .room-photo{order:2;}
  .room-photo{position:relative;min-height:340px;overflow:hidden;}
  .room-media{position:relative;width:100%;height:100%;overflow:hidden;background:center/cover no-repeat;transition:transform var(--dur-slow) var(--ease);}
  .room-media .xf{position:absolute;inset:0;background:center/cover no-repeat;opacity:0;}
  .xf2{animation:fade2 12s linear infinite;}
  .xf2:nth-child(1){animation-delay:0s}
  .xf2:nth-child(2){animation-delay:6s}
  @keyframes fade2{0%{opacity:0}10%{opacity:1}50%{opacity:1}60%{opacity:0}100%{opacity:0}}
  .xf3{animation:fade3 18s linear infinite;}
  .xf3:nth-child(1){animation-delay:0s}
  .xf3:nth-child(2){animation-delay:6s}
  .xf3:nth-child(3){animation-delay:12s}
  @keyframes fade3{0%{opacity:0}6.7%{opacity:1}33.3%{opacity:1}40%{opacity:0}100%{opacity:0}}
  .room-card:hover .room-media{transform:scale(1.045);}

  /* photo marquee (WHY→ROOMS間) */
  .photo-marquee{overflow:hidden;padding:8px 0;background:var(--bg);}
  .pm-track{display:flex;gap:6px;width:max-content;will-change:transform;animation:marqueeX 45s linear infinite;}
  .photo-marquee:hover .pm-track{animation-play-state:paused;}
  .pm-track img{height:clamp(150px,22vw,240px);width:auto;display:block;filter:grayscale(25%) brightness(.92);transition:filter .4s var(--ease);}
  .pm-track img:hover{filter:none;}
  @keyframes marqueeX{to{transform:translateX(-50%)}}
  .room-body{padding:52px 54px;display:flex;flex-direction:column;justify-content:center;}
  .room-name{font-size:12px;letter-spacing:.2em;color:var(--accent);text-transform:uppercase;margin-bottom:12px;}
  .room-title{font-size:30px;margin-bottom:6px;}
  .room-datarow{display:flex;gap:26px;flex-wrap:wrap;margin:20px 0 20px;font-size:13px;letter-spacing:.02em;color:var(--text-dim);border-top:1px solid var(--line);padding-top:18px;}
  .room-datarow b{color:var(--text-faint);font-weight:600;letter-spacing:.16em;margin-right:6px;font-size:10.5px;}
  .room-datarow small{color:var(--text-faint);font-weight:400;}
  .room-meta{display:flex;gap:22px;margin-bottom:8px;font-size:13.5px;color:var(--text-dim);flex-wrap:wrap;}
  .room-meta b{color:var(--text);}
  .room-price{
    display:flex;align-items:baseline;gap:8px;margin-bottom:6px;
    padding-top:18px;border-top:1px solid var(--line);
  }
  .room-price .from{font-size:12px;color:var(--text-faint);}
  .room-price .yen{font-size:30px;font-weight:700;color:var(--accent);font-family:'Sora','Hiragino Kaku Gothic ProN',sans-serif;}
  .room-price .unit{font-size:13px;color:var(--text-faint);}
  .room-price-note{font-size:11px;color:var(--text-faint);margin:0 0 22px;line-height:1.5;}
  .room-equip{font-size:13px;color:var(--text-faint);margin-bottom:6px;line-height:1.9;}
  .room-equip b{color:var(--text-dim);}
  .room-cta-sub{margin-top:12px;font-size:12.5px;color:var(--text-faint);}

  /* pricing table */
  .price-table{width:100%;border-collapse:collapse;font-size:14px;}
  .price-table th,.price-table td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;}
  .price-table th{color:var(--text-faint);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;}
  .price-table td{color:var(--text-dim);}
  .price-table td.room{color:var(--text);font-weight:700;}
  .price-table td.hl{color:var(--accent);font-weight:700;font-size:15px;}
  .price-note{margin-top:26px;color:var(--text-faint);font-size:13px;}
  .price-note li{margin-bottom:6px;}
  /* pack / 定期利用 callout — 周囲から独立したボックス（--surface で一段持ち上げ、--line 罫、--radius 角） */
  .callout-stack{margin-top:48px;display:grid;gap:14px;}
  .pack-callout{
    position:relative;margin-top:40px;padding:32px 36px;
    background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
    display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;
  }
  .callout-stack > .pack-callout{margin-top:0;}
  .pack-callout > div:first-child{flex:1 1 380px;min-width:0;}
  .pack-callout h4{font-size:16px;margin-bottom:6px;color:var(--text);}
  .pack-callout p{font-size:13.5px;color:var(--text-dim);line-height:1.8;}

  /* 定期利用 callout — 同じボックス骨格 + 左のアクセントバー & 英字ラベルで差別化。カード全体がリンク */
  .usage-callout{
    padding:34px 36px 36px;
    color:inherit;text-decoration:none;
    transition:transform var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease),
               border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease),
               background-color var(--dur-fast) var(--ease);
  }
  .usage-callout::before{
    content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
    background:var(--accent);transform-origin:top;
  }
  .usage-callout-en{
    display:inline-flex;align-items:center;gap:10px;margin-bottom:10px;
    font-family:'Sora',sans-serif;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
    color:var(--accent);font-weight:600;
  }
  .usage-callout-en::before{content:"";width:20px;height:1px;background:var(--accent);transform-origin:left;}
  .usage-callout h4{font-size:18px;transition:color var(--dur-fast) var(--ease);}
  .usage-callout p{max-width:640px;}
  .usage-callout .btn{flex-shrink:0;}
  .usage-callout:hover{
    transform:translateY(-3px);
    border-color:rgba(245,234,77,.45);
    background:var(--surface-2);
    box-shadow:0 14px 32px rgba(0,0,0,.28), 0 0 0 1px rgba(245,234,77,.12);
  }
  .usage-callout:hover h4{color:var(--accent);}
  .usage-callout:hover .btn-ghost{border-color:var(--accent);color:var(--accent);}
  .usage-callout:hover .arrow{transform:translateX(4px);}
  /* reveal 時の追加演出：左バーと英字ラベルの罫が、カードのフェードに続いて伸びる（section-head の罫と同じ言語） */
  .usage-callout.reveal::before{transform:scaleY(0);transition:transform var(--dur-slow) var(--ease) .3s;}
  .usage-callout.reveal .usage-callout-en::before{transform:scaleX(0);transition:transform var(--dur-base) var(--ease) .5s;}
  .usage-callout.reveal.visible::before{transform:scaleY(1);}
  .usage-callout.reveal.visible .usage-callout-en::before{transform:scaleX(1);}
  @media (max-width:700px){
    .callout-stack{margin-top:40px;}
    .pack-callout{padding:26px 22px 28px;gap:20px;}
    .pack-callout > div + div{flex:1 1 100%;}
    .pack-callout > div + div .btn{flex:1 1 auto;}
    .usage-callout{padding:28px 22px 30px;}
    .usage-callout .btn{flex:1 1 100%;}
  }

  /* use cases（利用シーン） */
  .scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
  .scene-card{position:relative;overflow:hidden;min-height:260px;display:flex;align-items:flex-end;}
  .scene-card.scene-main{grid-column:1 / -1;min-height:340px;}
  .scene-bg{position:absolute;inset:0;background:center/cover no-repeat;transition:transform var(--dur-slow) var(--ease);}
  .scene-card:hover .scene-bg{transform:scale(1.05);}
  .scene-overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(20,20,22,.1) 0%, rgba(20,20,22,.55) 55%, rgba(20,20,22,.93) 100%);}
  .scene-time{position:absolute;top:18px;right:18px;z-index:2;padding:6px 14px;border-radius:999px;background:rgba(27,27,29,.65);backdrop-filter:blur(6px);border:1px solid var(--line);color:var(--text-dim);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;}
  .scene-badge{position:absolute;top:18px;left:18px;z-index:2;padding:6px 14px;border-radius:999px;background:var(--accent);color:#1b1b1d;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;}
  .scene-body{position:relative;z-index:2;padding:26px 28px;}
  .scene-en{font-family:'Sora',sans-serif;font-weight:700;font-size:clamp(20px,2.4vw,28px);letter-spacing:.02em;color:var(--text);}
  .scene-ja{font-size:13px;color:var(--accent);letter-spacing:.06em;margin:4px 0 10px;}
  .scene-card p{font-size:13.5px;color:var(--text-dim);max-width:420px;line-height:1.7;}
  .scene-credit{margin-top:14px;font-size:12px;color:var(--text-faint);}
  .scene-credit a{color:var(--text-dim);text-decoration:underline;text-underline-offset:2px;}
  .scene-credit a:hover{color:var(--accent);}
  .scene-play{
    position:absolute;top:38%;left:50%;transform:translate(-50%,-50%);z-index:3;
    display:flex;flex-direction:column;align-items:center;gap:8px;
    background:none;border:none;cursor:pointer;padding:0;font-family:inherit;
  }
  .scene-play-icon{
    display:flex;align-items:center;justify-content:center;width:60px;height:60px;padding-left:4px;
    border-radius:50%;background:rgba(27,27,29,.55);backdrop-filter:blur(6px);
    border:1.5px solid rgba(255,255,255,.5);color:var(--text);font-size:18px;
    transition:background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease);
  }
  .scene-play-label{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);}
  .scene-play:hover .scene-play-icon{background:var(--accent);border-color:var(--accent);color:#1b1b1d;transform:scale(1.08);}
  @media (max-width:900px){
    .scene-grid{grid-template-columns:1fr;gap:16px;}
    .scene-card.scene-main{grid-column:auto;min-height:460px;}
    .scene-play{top:26%;}
    .scene-play-icon{width:50px;height:50px;font-size:15px;}
  }

  /* 実績動画モーダル */
  .video-modal{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;pointer-events:none;transition:opacity var(--dur-fast) var(--ease);}
  .video-modal.open{opacity:1;pointer-events:auto;}
  .video-modal-backdrop{position:absolute;inset:0;background:rgba(10,10,11,.88);}
  .video-modal-inner{position:relative;z-index:1;width:100%;max-width:860px;}
  .video-modal-close{position:absolute;top:-44px;right:0;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--text);font-size:20px;line-height:1;cursor:pointer;}
  .video-modal-close:hover{border-color:var(--accent);color:var(--accent);}
  .video-modal-frame{position:relative;width:100%;aspect-ratio:16/9;background:#000;}
  .video-modal-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}

  /* 運営会社・特商法モーダル */
  .footer-col button.legal-link{display:block;width:100%;background:none;border:0;padding:0;margin-bottom:10px;font:inherit;font-size:14px;color:var(--text-dim);text-align:left;cursor:pointer;}
  .footer-col button.legal-link:hover{color:var(--accent);}
  .legal-modal{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;pointer-events:none;transition:opacity var(--dur-fast) var(--ease);}
  .legal-modal.open{opacity:1;pointer-events:auto;}
  .legal-modal-backdrop{position:absolute;inset:0;background:rgba(10,10,11,.88);}
  .legal-modal-inner{position:relative;z-index:1;width:100%;max-width:640px;max-height:82vh;overflow-y:auto;-webkit-overflow-scrolling:touch;background:var(--bg-alt);border:1px solid var(--line);border-radius:4px;padding:44px 32px 32px;}
  .legal-modal-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--text);font-size:20px;line-height:1;cursor:pointer;}
  .legal-modal-close:hover{border-color:var(--accent);color:var(--accent);}
  .legal-modal h3{font-family:'Sora',sans-serif;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);margin:36px 0 4px;}
  .legal-modal h3:first-of-type{margin-top:0;}
  .legal-modal .info-list{margin-top:6px;}
  .legal-modal .info-row{gap:16px;}
  .legal-modal .info-row .k{width:200px;font-size:12.5px;line-height:1.5;}
  @media (max-width:600px){
    .legal-modal-inner{padding:40px 20px 24px;}
    .legal-modal .info-row{flex-direction:column;gap:4px;}
    .legal-modal .info-row .k{width:auto;}
  }

  /* how to book */
  .steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;}
  .step{text-align:left;border-top:1px solid var(--line);padding-top:30px;}
  .step-num{font-size:48px;font-weight:700;color:var(--accent);margin-bottom:14px;line-height:1;}
  .step h3{font-size:18px;margin-bottom:10px;}
  .step p{color:var(--text-dim);font-size:14px;}

  /* reviews */
  .rating-badge{display:flex;align-items:center;gap:20px;margin-bottom:50px;}
  .rating-badge .score{font-size:44px;font-weight:700;color:var(--accent);font-family:'Sora','Hiragino Kaku Gothic ProN',sans-serif;}
  .rating-badge .meta{font-size:13px;color:var(--text-faint);}
  .review-carousel{display:flex;align-items:center;gap:16px;}
  .carousel-viewport{overflow:hidden;flex:1;min-width:0;}
  .carousel-track{display:flex;transition:transform var(--dur-slow) var(--ease);}
  .carousel-track .review-card{flex:0 0 100%;min-width:0;}
  .review-card{position:relative;border-top:1px solid var(--line);padding:44px 4px 24px;}
  .review-card::before{
    content:"\201C";position:absolute;top:-10px;left:0;font-size:68px;line-height:1;
    color:var(--accent);opacity:.28;font-family:Georgia,"Times New Roman",serif;
  }
  .stars{color:var(--accent);letter-spacing:2px;margin-bottom:16px;font-size:14px;}
  .review-card p{color:var(--text-dim);font-size:14.5px;margin-bottom:20px;}
  .review-meta{font-size:12.5px;color:var(--text-faint);border-top:1px solid var(--line);padding-top:16px;}
  .carousel-arrow{
    flex-shrink:0;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);
    background:transparent;color:var(--text);font-size:22px;cursor:pointer;font-family:inherit;
    display:flex;align-items:center;justify-content:center;
    transition:border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  }
  .carousel-arrow:hover{border-color:var(--accent);color:var(--accent);}
  .carousel-dots{display:flex;justify-content:center;gap:10px;margin-top:28px;}
  .dot{
    width:9px;height:9px;border-radius:50%;background:var(--line);border:none;cursor:pointer;padding:0;
    transition:background var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  }
  .dot.active{background:var(--accent);transform:scale(1.25);}

  /* access */
  .access-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
  .info-list{border-top:1px solid var(--line);}
  .info-row{display:flex;gap:24px;padding:20px 0;border-bottom:1px solid var(--line);}
  .info-row .k{width:110px;flex-shrink:0;color:var(--text-faint);font-size:13px;letter-spacing:.04em;}
  .info-row .v{color:var(--text-dim);font-size:14.5px;}
  .access-photo-col{position:relative;min-height:420px;overflow:hidden;}
  .access-photo-main{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}
  .access-photo-sub{position:absolute;right:16px;bottom:16px;width:34%;max-width:170px;aspect-ratio:4/3;object-fit:cover;border:3px solid var(--bg);box-shadow:0 8px 24px rgba(0,0,0,.35);display:block;}
  @media (max-width:700px){.access-photo-col{min-height:260px;}}
  .map-frame{border:1px solid var(--line);min-height:300px;margin-top:28px;}
  .map-frame iframe{width:100%;height:100%;min-height:340px;border:0;filter:grayscale(.4) invert(.92) contrast(.9);}

  /* faq */
  .faq-cat{font-family:'Sora',sans-serif;font-size:12px;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;margin:48px 0 4px;}
  .faq-cat:first-child{margin-top:0;}
  .faq-item{border-bottom:1px solid var(--line);}
  .faq-q{
    display:flex;justify-content:space-between;align-items:center;
    padding:26px 4px;cursor:pointer;font-size:16px;font-weight:700;gap:20px;
  }
  .faq-q .plus{color:var(--accent);font-size:20px;transition:transform var(--dur-fast) var(--ease);flex-shrink:0;}
  .faq-item.open .plus{transform:rotate(45deg);}
  .faq-a{max-height:0;overflow:hidden;transition:max-height var(--dur-base) var(--ease);}
  .faq-a p{color:var(--text-dim);font-size:14.5px;padding-bottom:26px;max-width:720px;}
  .faq-a p+p{margin-top:10px;}
  .faq-a a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;}
  .faq-a a:hover{color:var(--text);}

  /* final cta */
  .cta-final{position:relative;overflow:hidden;padding:120px 0;text-align:center;}
  .cta-bg-layer{
    position:absolute;top:-140px;left:0;right:0;bottom:-140px;z-index:0;
    background:
      linear-gradient(180deg, rgba(20,20,22,.85), rgba(20,20,22,.94)),
      url('images/cta-bg.jpg') center/cover no-repeat;
    will-change:transform;
  }
  .cta-final .wrap{position:relative;z-index:1;}
  .cta-final h2{font-size:clamp(2rem,4.6vw,3.2rem);margin-bottom:14px;letter-spacing:-.01em;}
  .cta-final .sub-ja{color:var(--text-dim);margin-bottom:38px;font-size:16px;}
  .cta-plain{
    display:inline-block;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    color:var(--text-dim);font-size:13px;letter-spacing:.03em;margin:0 auto 34px;
  }
  .cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

  footer{border-top:1px solid var(--line);padding:56px 0 34px;}
  .footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px;margin-bottom:40px;}
  .footer-col h4{font-size:12px;letter-spacing:.14em;color:var(--text-faint);text-transform:uppercase;margin-bottom:16px;}
  .footer-col h4.footer-brand{text-transform:none;}
  .sns-links{display:flex;gap:10px;margin-top:2px;flex-wrap:wrap;}
  .footer-col a.sns-link{display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--text-dim);font-size:13px;margin-bottom:0;transition:background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);}
  .sns-link svg{flex-shrink:0;}
  .sns-link:hover{background:var(--accent);color:#1b1b1d;border-color:var(--accent);}
  .footer-col a,.footer-col p{display:block;color:var(--text-dim);font-size:14px;margin-bottom:10px;}
  .footer-col a:hover{color:var(--accent);}
  .footer-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12.5px;color:var(--text-faint);}

  /* floating CTA (desktop) */
  .floating-cta-group{
    position:fixed;right:28px;bottom:28px;z-index:90;
    display:flex;align-items:center;gap:10px;
    opacity:0;transform:translateY(12px);pointer-events:none;
    transition:opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
  }
  .floating-cta-group.visible{opacity:1;transform:translateY(0);pointer-events:auto;}
  .floating-cta{
    background:var(--accent);color:#1b1b1d;font-weight:700;font-size:14px;
    padding:15px 24px;border-radius:999px;box-shadow:0 14px 30px rgba(0,0,0,.4);
    transition:background var(--dur-fast) var(--ease);
  }
  .floating-cta:hover{background:#faf17a;}
  .floating-cta--ghost{background:#e9e9ea;color:#1b1b1d;}
  .floating-cta--ghost:hover{background:#ffffff;}

  /* mobile CTA bar */
  .mobile-cta-bar{
    display:none;
    position:fixed;left:0;right:0;bottom:0;z-index:90;
    padding:12px 16px;gap:12px;align-items:center;
    background:rgba(41,41,44,.92);backdrop-filter:blur(10px);
    border-top:1px solid var(--line);
    opacity:0;transform:translateY(100%);pointer-events:none;
    transition:opacity var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
  }
  .mobile-cta-bar.visible{opacity:1;transform:translateY(0);pointer-events:auto;}
  .mobile-cta-tel{
    flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;
    border:1px solid var(--line);border-radius:50%;font-size:11px;letter-spacing:.06em;color:var(--text);
  }
  .mobile-cta-btn{flex:1;padding:13px 10px;font-size:13.5px;}

  /* ヘッダーのナビ行は、ロゴを縮めずに全項目＋CTAが収まる幅がある時だけ表示する。
     収まらない幅ではハンバーガーメニューに切り替える（ロゴの比率はどの幅でも変更しない）。 */
  @media (max-width:1180px){
    .nav-links{display:none;}
    .menu-toggle{display:flex;}
    .nav{gap:14px;}
    .logo-img{height:17px;}
  }
  @media (max-width:900px){
    .access-grid{grid-template-columns:1fr;gap:40px;}
    .room-card,.room-card:nth-child(even){grid-template-columns:1fr;}
    .room-card:nth-child(even) .room-photo{order:0;}
    .room-photo{min-height:240px;}
    .room-body{padding:38px 30px;}
    .section{padding:80px 0;}
    .steps-grid{grid-template-columns:1fr;gap:0;}
    .step{padding:26px 0;}
    .floating-cta-group{display:none;}
    .mobile-cta-bar{display:flex;}
    .room-jump-nav{gap:8px;}
    .jump-pill{padding:9px 16px;font-size:12.5px;}
    .why-row{grid-template-columns:1fr;gap:10px;padding:24px 0;}
    .why-headword{flex-direction:row;align-items:baseline;gap:14px;}
  }
  @media (max-width:480px){
    /* この幅ではロゴ＋予約ボタン＋ハンバーガーが収まりきらずボタンが画面外へ。
       予約導線はスクロール後に出るmobile-cta-barと同じ内容なので、ヘッダー内のボタンだけ非表示にする。 */
    .nav-cta{display:none;}
  }
  @media (max-width:520px){
    .hero{padding:140px 0 70px;}
    .hero-lead{font-size:16px;letter-spacing:.03em;margin:18px 0 32px;}
    .hero-fact{flex:1 1 45%;margin-bottom:18px;}
    .review-carousel{gap:8px;}
    .carousel-arrow{width:36px;height:36px;font-size:18px;}
    .review-card{padding:40px 0 20px;}
    .plan-scroll svg{min-width:440px;}
  }

  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{
      animation-duration:0.01ms !important;
      animation-iteration-count:1 !important;
      transition-duration:0.01ms !important;
      scroll-behavior:auto !important;
    }
    html{scroll-behavior:auto !important;}
    [data-parallax]{transform:none !important;}
    .reveal{opacity:1;transform:none;}
    .hero-reveal{opacity:1;transform:none;}
    .logo-img{opacity:1;transform:none;}
    .hero-slides,.hero-slide,.xf2,.xf3,.pm-track{animation:none;}
    .hero-slide,.room-media .xf{opacity:0;}
    .photo-marquee{overflow-x:auto;-webkit-overflow-scrolling:touch;}
    .section-head.reveal::before,
    .section-head.reveal .eyebrow,
    .section-head.reveal .sub-ja,
    .section-head.reveal p{opacity:1;transform:none;}
    .section-head.reveal h2 .ht{transform:none;}
    .section-head.reveal h2::after,
    .section-head.reveal .eyebrow::before{transform:scaleX(1);}
    .use-index-list li{opacity:1 !important;transform:none !important;}
    .usage-callout.reveal::before{transform:scaleY(1);}
    .usage-callout.reveal .usage-callout-en::before{transform:scaleX(1);}
  }

  /* ==================================================================
     SUBPAGES: PACKS (packs.html) & EQUIPMENT (equipment.html)
     ================================================================== */
  .subpage-hero{padding:168px 0 64px;}
  .subpage-crumb{font-family:'Sora',sans-serif;font-size:12px;letter-spacing:.1em;color:var(--text-faint);margin-bottom:22px;}
  .subpage-crumb a{color:var(--text-dim);border-bottom:1px solid var(--line);padding-bottom:1px;}
  .subpage-crumb a:hover{color:var(--accent);border-color:var(--accent);}
  .subpage-hero h1{
    font-family:'Sora','Hiragino Kaku Gothic ProN',sans-serif;
    font-size:clamp(2.6rem,6.6vw,4.4rem);font-weight:800;line-height:1.02;letter-spacing:-.015em;
  }
  .subpage-hero .sub-ja{color:var(--text-dim);margin-top:20px;font-size:16px;max-width:640px;}
  .subpage-hero .sub-ja+.sub-ja{margin-top:10px;}

  .pk-section{padding:80px 0;border-top:1px solid var(--line);}
  .pk-section:first-of-type{border-top:none;}
  .pk-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:16px;margin-bottom:28px;}
  .pk-head .pk-en{font-family:'Sora',sans-serif;font-size:13px;letter-spacing:.16em;color:var(--accent);text-transform:uppercase;}
  .pk-head h2{font-family:'Sora','Hiragino Kaku Gothic ProN',sans-serif;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;}
  .pk-head .pk-ja{color:var(--text-dim);font-size:14px;}
  .pk-body p{color:var(--text-dim);font-size:15.5px;max-width:760px;}
  .pk-body p+p{margin-top:10px;}
  .pk-note{margin-top:18px;font-size:13.5px;color:var(--text-faint);}
  .pk-note a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;}

  .pk-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:32px;}
  .pk-gallery img{width:100%;height:260px;object-fit:cover;border-radius:var(--radius);filter:grayscale(.1);transition:filter var(--dur-base) var(--ease),transform var(--dur-slow) var(--ease);}
  .pk-gallery a:hover img,.pk-gallery figure:hover img{filter:grayscale(0);transform:scale(1.02);}
  .pk-gallery figure{margin:0;}

  .pk-ws-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:32px;}
  .pk-ws-gallery img{width:100%;aspect-ratio:9/16;object-fit:cover;border-radius:var(--radius);filter:grayscale(.08);transition:filter var(--dur-base) var(--ease),transform var(--dur-slow) var(--ease);}
  .pk-ws-gallery figure{margin:0;}
  .pk-ws-gallery figure:hover img{filter:grayscale(0);transform:scale(1.02);}

  .pk-cta{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;}

  .pk-price-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px;margin-top:32px;}
  .pk-price-gallery figure{margin:0;}
  .pk-price-gallery a{display:block;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.12);transition:transform var(--dur-base) var(--ease),box-shadow var(--dur-base) var(--ease);}
  .pk-price-gallery a:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(0,0,0,.18);}
  .pk-price-gallery img{width:100%;height:auto;display:block;}

  @media (max-width:700px){
    .subpage-hero{padding:128px 0 44px;}
    .pk-section{padding:56px 0;}
    .pk-gallery img{height:210px;}
    .pk-price-gallery{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;}

    .pk-ws-gallery.ws-marquee{
      display:block;overflow:hidden;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
      -webkit-mask-image:linear-gradient(90deg,transparent,#000 24px,#000 calc(100% - 24px),transparent);
      mask-image:linear-gradient(90deg,transparent,#000 24px,#000 calc(100% - 24px),transparent);
    }
    .pk-ws-gallery.ws-marquee figure{flex:0 0 auto;width:118px;}
    .pk-ws-gallery.ws-marquee .ws-track{display:flex;flex-wrap:nowrap;gap:12px;width:max-content;animation:wsMarquee 32s linear infinite;}
    .pk-ws-gallery.ws-marquee:hover .ws-track{animation-play-state:paused;}
  }
  @keyframes wsMarquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
  @media (prefers-reduced-motion:reduce){
    .pk-ws-gallery.ws-marquee .ws-track{animation:none;}
  }

  /* ---- equipment page ---- */
  .eq-common{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:28px;}
  .eq-common img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:var(--radius);filter:grayscale(.15);}
  .eq-common figcaption{margin-top:8px;font-family:'Sora',sans-serif;font-size:10.5px;letter-spacing:.1em;color:var(--text-faint);text-transform:uppercase;text-align:center;}
  .eq-common figure{margin:0;}

  .eq-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px;margin-top:32px;}
  .eq-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
  .eq-card img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(.1);transition:filter var(--dur-base) var(--ease),transform var(--dur-slow) var(--ease);}
  .eq-card:hover img{filter:grayscale(0);transform:scale(1.03);}
  .eq-card-body{padding:16px 18px 20px;}
  .eq-card-en{font-family:'Sora',sans-serif;font-size:12px;letter-spacing:.12em;color:var(--accent);text-transform:uppercase;}
  .eq-card-ja{margin-top:4px;font-size:14.5px;color:var(--text);}
  .eq-card-note{margin-top:8px;font-size:12.5px;color:var(--text-dim);line-height:1.6;}
  .eq-card--text{display:flex;align-items:center;min-height:180px;}
  .eq-card--text .eq-card-body{padding:22px;}

  /* ---- page loader / transition overlay ---- */
  #pageLoader{
    position:fixed;inset:0;z-index:9999;
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
    background:var(--bg);
    transition:opacity .5s var(--ease),visibility .5s var(--ease);
  }
  #pageLoader .loader-logo{width:150px;height:auto;opacity:0;animation:loaderFadeUp .6s var(--ease) .1s forwards;}
  #pageLoader .loader-label{font-family:'Sora',sans-serif;font-size:11px;letter-spacing:.3em;color:var(--text-dim);text-transform:uppercase;opacity:0;animation:loaderFadeUp .6s var(--ease) .28s forwards;}
  #pageLoader .loader-bar{width:120px;height:1px;background:var(--line);overflow:hidden;opacity:0;animation:loaderFadeUp .6s var(--ease) .28s forwards;}
  #pageLoader .loader-bar::after{content:"";display:block;width:36%;height:100%;background:var(--accent);animation:loaderSweep 1.15s ease-in-out infinite;}
  #pageLoader.is-hidden{opacity:0;visibility:hidden;pointer-events:none;}
  html.is-loading,html.is-loading body{overflow:hidden;}
  @keyframes loaderFadeUp{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
  @keyframes loaderSweep{0%{transform:translateX(-120%);}50%{transform:translateX(160%);}100%{transform:translateX(160%);}}
  @media (prefers-reduced-motion:reduce){
    #pageLoader .loader-logo,#pageLoader .loader-label,#pageLoader .loader-bar{animation:none;opacity:1;}
    #pageLoader .loader-bar::after{animation:none;width:100%;}
    #pageLoader{transition:opacity .2s linear,visibility .2s linear;}
  }

  @media (max-width:700px){
    .eq-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;}
    .eq-card-body{padding:12px 14px 16px;}
    .eq-card--text{min-height:0;}
  }