:root{
      --bg:#050505; --bg2:#0a0a0a; --card:#0c0b0a; --text:#f4f0e9;
      --muted:#999188; --line:#2c2823; --gold:#b79a69; --gold2:#ddc9a3;
      --max:1280px; --radius:18px; --shadow:0 30px 90px rgba(0,0,0,.45);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;letter-spacing:.02em}
    body.menu-open{overflow:hidden}
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    img{display:block;width:100%}
    .container{max-width:var(--max);margin:auto;padding:0 28px}
    .serif{font-family:Georgia,"Times New Roman",serif}
    .muted{color:var(--muted)}
    .eyebrow{font-size:10px;letter-spacing:.31em;color:var(--gold2);text-transform:uppercase}
    h1,h2,h3,p{margin-top:0}
    h2{font:400 clamp(36px,5vw,68px)/1.08 Georgia,"Times New Roman",serif;margin-bottom:0}
    .section{padding:118px 0;border-top:1px solid #111}
    .section-head{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin-bottom:48px}
    .section-copy{max-width:560px;color:var(--muted);line-height:1.95;font-size:14px}
    .rule{width:118px;height:1px;background:linear-gradient(90deg,var(--gold),transparent);margin-top:24px}
    .btn{height:54px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #5a534a;background:rgba(0,0,0,.54);font-size:11px;letter-spacing:.19em;transition:.25s;cursor:pointer}
    .btn:hover{background:#efe8dd;color:#080808;border-color:#efe8dd}
    .btn.gold{border-color:var(--gold);color:#f8edd9}
    .btn.full{width:100%}
    .pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid #413a32;border-radius:999px;color:#c9beaf;font-size:10px;letter-spacing:.12em;background:rgba(0,0,0,.35)}
    .dot{width:7px;height:7px;border-radius:50%;background:var(--gold)}

    /* NAV */
    header{position:fixed;z-index:100;inset:0 0 auto;background:linear-gradient(to bottom,rgba(0,0,0,.9),rgba(0,0,0,.38),transparent);backdrop-filter:blur(8px)}
    .nav{height:88px;display:flex;align-items:center;justify-content:space-between}
    .brand{display:flex;align-items:center;gap:13px}
    .brand-mark{width:50px;height:50px;border:1px solid var(--gold);display:grid;place-items:center;font:400 18px Georgia,serif;letter-spacing:.09em}
    .brand-name{font:400 17px Georgia,serif;letter-spacing:.14em}
    .brand-sub{font-size:8px;letter-spacing:.24em;color:#89827a;margin-top:4px}
    .desktop-nav{display:flex;align-items:center;gap:26px;font-size:10px;letter-spacing:.18em}
    .desktop-nav a{opacity:.8}.desktop-nav a:hover{opacity:1;color:var(--gold2)}
    .hamburger{display:none;background:none;border:0;color:#fff;font-size:24px}
    .mobile-menu{display:none;position:fixed;inset:0;background:#050505;z-index:90;padding:110px 28px 34px}
    .mobile-menu a{display:block;padding:18px 0;border-bottom:1px solid #1e1b18;font:400 26px Georgia,serif}
    .mobile-menu.open{display:block}

    /* HERO */
    .hero{min-height:100svh;position:relative;display:flex;align-items:flex-end;overflow:hidden;background:
      linear-gradient(90deg,rgba(0,0,0,.88),rgba(0,0,0,.34) 48%,rgba(0,0,0,.6)),
      linear-gradient(0deg,rgba(0,0,0,.9),transparent 40%),
      url("/assets/tokyo-tower.jpg") center/cover}
    .hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 31%,rgba(183,154,105,.15),transparent 24%);pointer-events:none}
    .hero-grid{position:relative;z-index:2;width:100%;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;padding-bottom:76px}
    .hero h1{font:400 clamp(54px,8.4vw,116px)/.9 Georgia,serif;letter-spacing:.035em;margin:14px 0 24px}
    .hero .lead{font:400 clamp(22px,2.3vw,35px)/1.3 Georgia,serif;color:#e8dfd2;margin-bottom:12px}
    .hero .jp{font-size:19px;color:#ddd4c8;margin-bottom:22px}
    .hero .desc{max-width:650px;color:#aaa198;line-height:1.9;font-size:13px;margin-bottom:30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-side{writing-mode:vertical-rl;color:#756e67;font-size:9px;letter-spacing:.18em;padding-bottom:12px}

    /* TRUST BAR */
    .trust{border-top:1px solid #171717;border-bottom:1px solid #171717;background:#070707}
    .trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
    .trust-item{padding:24px 20px;border-right:1px solid #171717}
    .trust-item:last-child{border-right:0}
    .trust-item strong{display:block;font:400 20px Georgia,serif;margin-bottom:5px}
    .trust-item span{font-size:10px;color:#827b73;letter-spacing:.12em}

    /* CONCEPT */
    .concept-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
    .concept-copy{border:1px solid var(--line);background:linear-gradient(180deg,rgba(183,154,105,.03),transparent 50%),var(--card);padding:56px}
    .concept-copy h3{font:400 42px/1.35 Georgia,serif;margin:14px 0 26px}
    .concept-copy p{color:#bcb4aa;line-height:2.05;font-size:14px}
    .concept-photo{min-height:590px;border:1px solid var(--line);background:
      linear-gradient(0deg,rgba(0,0,0,.16),rgba(0,0,0,.12)),
      url("/assets/ginza.jpg") center/cover;position:relative}
    .concept-photo .caption{position:absolute;right:24px;bottom:24px;text-align:right;font:400 26px/1.15 Georgia,serif}

    /* SERVICES */
    .service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .service-card{min-height:260px;padding:30px;border:1px solid var(--line);background:#090909;transition:.25s}
    .service-card:hover{transform:translateY(-3px);border-color:#4a4136}
    .service-card .num{font:400 18px Georgia,serif;color:var(--gold)}
    .service-card h3{font:400 24px Georgia,serif;margin:34px 0 12px}
    .service-card p{font-size:13px;line-height:1.85;color:var(--muted)}

    /* INVENTORY */
    .inventory-toolbar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:22px;flex-wrap:wrap}
    .filters{display:flex;gap:8px;flex-wrap:wrap}
    .filter{border:1px solid #38332d;background:#080808;color:#aaa198;padding:10px 14px;font-size:10px;letter-spacing:.12em;cursor:pointer}
    .filter.active{border-color:var(--gold);color:#f3e7d2}
    .stock-count{font-size:11px;color:#776f67}
    .cars{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .car{background:#090909;border:1px solid var(--line);overflow:hidden;transition:.25s}
    .car:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .car-media{position:relative;overflow:hidden}
    .car-media img{aspect-ratio:4/3;object-fit:cover;filter:saturate(.72) contrast(1.05);transition:.45s}
    .car:hover img{transform:scale(1.035)}
    .car-badge{position:absolute;left:12px;top:12px;padding:7px 9px;border:1px solid rgba(255,255,255,.24);font-size:8px;letter-spacing:.17em;background:rgba(0,0,0,.45)}
    .car-body{padding:18px}
    .car-brand{font-size:9px;color:#918981;letter-spacing:.18em}
    .car-name{font:400 22px Georgia,serif;margin:8px 0 12px}
    .price{font-size:14px;color:#e6d7bf}
    .meta{font-size:10px;line-height:1.7;color:#817971;margin-top:10px}

    /* MEMBERS */
    .members-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
    .member-image{min-height:500px;border:1px solid var(--line);padding:50px;display:flex;flex-direction:column;justify-content:flex-end;background:
      linear-gradient(0deg,rgba(0,0,0,.94),rgba(0,0,0,.22)),
      url("/assets/ginza.jpg") center/cover}
    .member-image h3{font:400 43px/1.3 Georgia,serif;margin:14px 0 0}
    .member-pass{position:relative;min-height:500px;border:1px solid var(--line);padding:46px;background:
      radial-gradient(circle at 82% 18%,rgba(183,154,105,.12),transparent 26%),
      linear-gradient(135deg,#15120e,#060606 60%,#14110d);overflow:hidden}
    .member-pass:after{content:"MCT";position:absolute;right:-18px;bottom:-44px;font:400 190px Georgia,serif;color:rgba(183,154,105,.06)}
    .chip{width:58px;height:38px;border:1px solid #9b825c;border-radius:5px;margin-bottom:64px}
    .member-no{font:400 32px Georgia,serif;letter-spacing:.08em}
    .member-label{font-size:9px;letter-spacing:.24em;color:var(--gold2);margin-top:10px}
    .benefits{position:absolute;left:46px;bottom:42px;color:#746c63;font-size:9px;letter-spacing:.15em;max-width:80%}

    /* STEPS */
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .step{border-top:1px solid #3a342e;padding-top:20px}
    .step strong{font:400 22px Georgia,serif;display:block;margin:10px 0}
    .step p{font-size:12px;color:var(--muted);line-height:1.8}

    /* FAQ */
    .faq{max-width:920px}
    .faq-item{border-bottom:1px solid #28241f}
    .faq-q{width:100%;display:flex;justify-content:space-between;gap:18px;align-items:center;background:none;border:0;color:#eee7dc;text-align:left;padding:24px 0;font:400 20px Georgia,serif;cursor:pointer}
    .faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
    .faq-a p{color:var(--muted);line-height:1.9;font-size:13px;padding:0 0 22px;margin:0}
    .faq-item.open .faq-a{max-height:220px}
    .faq-icon{font-family:Arial;font-size:18px;color:var(--gold);transition:.25s}
    .faq-item.open .faq-icon{transform:rotate(45deg)}

    /* CONTACT */
    .contact-section{padding:120px 0;background:
      linear-gradient(90deg,rgba(0,0,0,.95),rgba(0,0,0,.46)),
      url("/assets/tokyo-tower.jpg") center/cover;border-top:1px solid #111}
    .contact-grid{display:grid;grid-template-columns:1fr .9fr;gap:44px;align-items:start}
    .contact-copy h2{margin:14px 0 22px}
    .contact-copy p{max-width:650px;color:#bdb5ac;line-height:1.95;font-size:14px}
    .contact-card{background:rgba(8,8,8,.88);backdrop-filter:blur(10px);border:1px solid #3a342d;padding:28px}
    .contact-card h3{font:400 25px Georgia,serif;margin-bottom:20px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-size:9px;letter-spacing:.16em;color:#8b837b}
    input,select,textarea{width:100%;border:1px solid #332f2a;background:#0b0b0b;color:#eee7de;padding:13px 14px;outline:none}
    input:focus,select:focus,textarea:focus{border-color:var(--gold)}
    textarea{min-height:120px;resize:vertical}
    .form-note{font-size:10px;color:#756e67;line-height:1.6;margin:10px 0 14px}

    /* FOOTER + MOBILE CTA */
    footer{padding:38px 0;border-top:1px solid #1f1c19;color:#746d66;font-size:9px}
    .footer-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .mobile-cta{display:none;position:fixed;z-index:80;left:12px;right:12px;bottom:12px;background:rgba(8,8,8,.92);backdrop-filter:blur(12px);border:1px solid #3c362f;padding:8px;gap:8px}
    .mobile-cta .btn{flex:1;height:48px}

    /* reveal */
    .reveal{opacity:0;transform:translateY(18px);transition:.65s ease}
    .reveal.visible{opacity:1;transform:none}

    @media(max-width:1080px){
      .desktop-nav{display:none}.hamburger{display:block}
      .concept-grid,.members-grid,.contact-grid{grid-template-columns:1fr}
      .service-grid{grid-template-columns:repeat(2,1fr)}
      .cars{grid-template-columns:repeat(2,1fr)}
      .steps{grid-template-columns:repeat(2,1fr)}
      .section-head{display:block}.section-copy{margin-top:22px}
    }
    @media(max-width:700px){
      .container{padding:0 18px}
      .nav{height:72px}.brand-mark{width:42px;height:42px}.brand-name{font-size:14px}
      .hero-grid{grid-template-columns:1fr;padding-bottom:72px}.hero-side{display:none}
      .hero{background-position:62% center}.hero .jp{font-size:16px}.hero .desc{font-size:12px}
      .hero-actions{display:grid;grid-template-columns:1fr 1fr}
      .trust-grid{grid-template-columns:repeat(2,1fr)}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid #171717}
      .section{padding:82px 0}
      .concept-copy{padding:30px}.concept-copy h3{font-size:33px}.concept-photo{min-height:390px}
      .service-grid,.cars,.steps{grid-template-columns:1fr}
      .member-image,.member-pass{min-height:410px;padding:30px}.member-image h3{font-size:34px}.benefits{left:30px}
      .contact-section{padding:86px 0}.form-grid{grid-template-columns:1fr}
      .field.full{grid-column:auto}
      .mobile-cta{display:flex}
      footer{padding-bottom:88px}
    }