:root{
    --accent-deep:#8E2B24;
    --ink:#16120F;
    --ink-2:#2E2621;
    --accent:#C13029;
    --accent-2:#DD6250;
    --accent-pale:#F8EAE6;
    --bg:#FFFFFF;
    --bg-alt:#F4EDE4;
    --text:#241F1B;
    --text-mid:#574E46;
    --text-sub:#786C62;
    --line:#E4D9CB;
    --card:#FFFFFF;
    --shadow:0 1px 2px rgba(42,37,34,.06), 0 12px 32px rgba(42,37,34,.08);
    --shadow-lg:0 2px 4px rgba(42,37,34,.08), 0 24px 60px rgba(42,37,34,.14);
    --radius:4px;
    --maxw:1180px;
    --jp:"Archivo","Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;
    --en:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
  }
  @media (prefers-color-scheme: dark){
    :root:not([data-theme="light"]){
      --bg:#14110E; --bg-alt:#1C1815; --card:#221D18;
      --text:#F4EFE8; --text-mid:#CAC0B4; --text-sub:#A0958A;
      --line:#3B322A; --accent-pale:#3A211D;
      --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 32px rgba(0,0,0,.35);
      --shadow-lg:0 2px 4px rgba(0,0,0,.45), 0 24px 60px rgba(0,0,0,.5);
    }
  }
  :root[data-theme="dark"]{
    --bg:#14110E; --bg-alt:#1C1815; --card:#221D18;
    --text:#F4EFE8; --text-mid:#CAC0B4; --text-sub:#A0958A;
    --line:#3B322A; --accent-pale:#3A211D;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 32px rgba(0,0,0,.35);
    --shadow-lg:0 2px 4px rgba(0,0,0,.45), 0 24px 60px rgba(0,0,0,.5);
  }

  *{box-sizing:border-box;}
  html{scroll-behavior:smooth; scroll-padding-top:76px;}
  body{
    margin:0; background:var(--bg); color:var(--text);
    font-family:var(--jp); font-size:16px; line-height:1.95;
    -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
    letter-spacing:.015em; font-feature-settings:"palt" 1;
    text-rendering:optimizeLegibility;
    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;}

  /* ---------- header ---------- */
  header{
    position:fixed; inset:0 0 auto 0; z-index:100;
    background:color-mix(in srgb, var(--bg) 82%, transparent);
    backdrop-filter:saturate(180%) blur(14px);
    border-bottom:1px solid transparent; transition:border-color .3s, box-shadow .3s;
  }
  header.scrolled{background:var(--bg); border-bottom-color:var(--line); box-shadow:0 4px 20px rgba(42,37,34,.06);}
  .nav{display:flex; align-items:center; gap:26px; height:70px; max-width:var(--maxw); margin:0 auto; padding:0 24px;}
  .logo{
    display:flex; flex-direction:column; gap:3px; margin-right:auto;
    line-height:1; transition:opacity .2s;
  }
  .logo:hover{opacity:.7;}
  .lg-en{
    font-family:var(--en); font-size:23px; font-weight:400; letter-spacing:.2em;
    color:var(--text); text-indent:.2em;
  }
  .lg-jp{
    font-size:9.5px; font-weight:700; letter-spacing:.26em; color:var(--text-sub);
    text-indent:.26em;
  }
  footer .lg-en{color:#fff; font-size:21px;}
  footer .lg-jp{color:rgba(255,255,255,.5);}
  .logo img{
    height:26px; width:auto; display:block;
    transition:opacity .2s;
  }
  .logo:hover img{opacity:.72;}
  footer .logo img{height:24px;}
  .nav-links{display:flex; gap:28px; font-size:14px; font-weight:600; color:var(--text-mid);}
  .nav-links a{position:relative; padding:6px 0; transition:color .2s;}
  .nav-links a::after{content:""; position:absolute; left:0; right:100%; bottom:0; height:2px; background:var(--accent); transition:right .25s;}
  .nav-links a:hover{color:var(--text);}
  .nav-links a:hover::after{right:0;}
  .btn{
    display:inline-flex; align-items:center; justify-content:center; gap:8px;
    padding:15px 28px; border-radius:2px; font-weight:700; font-size:14px;
    letter-spacing:.04em; border:1px solid transparent; cursor:pointer; transition:.25s;
    white-space:nowrap;
  }
  .btn-primary{background:var(--accent); color:#fff; box-shadow:0 8px 20px rgba(193,48,41,.28);}
  .btn-primary:hover{background:var(--accent-2); transform:translateY(-2px); box-shadow:0 12px 26px rgba(193,48,41,.36);}
  .btn-ghost{border-color:rgba(255,255,255,.5); color:#fff;}
  .btn-ghost:hover{background:rgba(255,255,255,.14);}
  .burger{display:none; width:44px; height:44px; border:1px solid var(--line); border-radius:2px; background:none; cursor:pointer; padding:0; position:relative;}
  .burger span{position:absolute; left:12px; width:20px; height:2px; background:var(--text); transition:.3s;}
  .burger span:nth-child(1){top:15px;} .burger span:nth-child(2){top:21px;} .burger span:nth-child(3){top:27px;}
  body.menu-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg);}
  body.menu-open .burger span:nth-child(2){opacity:0;}
  body.menu-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

  /* ---------- hero ---------- */
  .hero{
    position:relative; overflow:hidden; color:#fff;
    background:linear-gradient(100deg,#8E2B24 0%,#A5261F 26%,#C13029 60%,#DD6250 100%);
    padding:172px 0 132px;
  }
  .hero-deco{position:absolute; inset:0; z-index:1; pointer-events:none; overflow:hidden;}
  /* 画面外にはみ出す巨大シェブロン（ロゴのマーク） */
  .hero .giant{
    position:absolute; right:-30%; top:48%; transform:translateY(-50%);
    width:min(104vw,1320px); height:auto; pointer-events:none;
  }
  .hero .giant path{fill:rgba(255,255,255,.055);}
  /* 巨大英文タイポ */
  .hero .bigtype{
    position:absolute; left:-1vw; bottom:-2.6vw;
    font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
    font-size:clamp(56px,11.2vw,178px); font-weight:800; line-height:.82;
    letter-spacing:-.035em; color:transparent;
    -webkit-text-stroke:1.3px rgba(255,255,255,.2); font-family:var(--en);
    white-space:nowrap; pointer-events:none;
  }
  .hero .wrap{position:relative; z-index:3;}
  .hero-grid{display:grid; grid-template-columns:1.32fr .68fr; gap:72px; align-items:center;}

  .eyebrow{
    display:inline-flex; align-items:center; gap:10px; font-size:11.5px; font-weight:800;
    letter-spacing:.16em; padding:9px 18px; border-radius:2px;
    background:rgba(0,0,0,.16); border:1px solid rgba(255,255,255,.28); margin-bottom:30px;
  }
  .eyebrow .dot{width:6px; height:6px; border-radius:50%; background:#fff;}

  .hero h1{
    font-size:clamp(34px,5.6vw,72px); line-height:1.24; margin:0 0 30px;
    font-weight:700; letter-spacing:-.022em;
  }
  .hero p.lead{
    font-size:clamp(14px,1.35vw,16.5px); color:rgba(255,255,255,.9);
    margin:0 0 40px; max-width:36em; line-height:2;
  }
  .hero-cta{display:flex; gap:12px; flex-wrap:wrap;}
  .hero .btn-primary{background:#fff; color:var(--accent); box-shadow:none;}
  .hero .btn-primary:hover{background:var(--bg-alt); color:var(--accent-deep); transform:translateY(-2px); box-shadow:0 10px 24px rgba(0,0,0,.22);}
  .btn-ghost{border-color:rgba(255,255,255,.55); color:#fff; border-radius:2px;}
  .btn-ghost:hover{background:rgba(255,255,255,.14); border-color:#fff;}

  .hero-stats{display:flex; gap:0; margin-top:58px; flex-wrap:wrap;}
  .hero-stats div{padding:0 30px; border-left:1px solid rgba(255,255,255,.34);}
  .hero-stats div:first-child{padding-left:0; border-left:none;}
  .hero-stats b{
    display:block; font-size:clamp(30px,3.4vw,44px); font-weight:800; line-height:1.05;
    letter-spacing:-.02em;
  }
  .hero-stats b i{font-style:normal; font-size:.44em; font-weight:700; margin-left:3px;}
  .hero-stats span{display:block; margin-top:8px; font-size:11.5px; letter-spacing:.06em; color:rgba(255,255,255,.78);}

  .quick{display:grid; gap:1px; background:rgba(255,255,255,.28); border:1px solid rgba(255,255,255,.28);}
  .quick a{
    display:flex; align-items:center; gap:14px; padding:22px 24px;
    background:rgba(22,18,15,.2); font-weight:700; transition:.22s;
  }
  .quick a:hover{background:rgba(22,18,15,.4);}
  .quick .num{display:block; font-size:10.5px; letter-spacing:.18em; color:rgba(255,255,255,.72); margin-bottom:4px;}
  .quick .t{flex:1; font-size:15px;}
  .quick .t small{display:block; font-size:10px; font-weight:600; color:rgba(255,255,255,.62); letter-spacing:.14em; margin-top:3px;}
  .quick .arw{font-size:15px; flex:none; transition:transform .22s;}
  .quick a:hover .arw{transform:translateX(4px);}

  /* ---------- sections ---------- */
  section{padding:118px 0;}
  .alt{background:var(--bg-alt);}
  .sec-head{margin-bottom:60px; position:relative;}
  .sec-head .en{
    display:block; font-family:var(--en); font-size:11.5px; font-weight:600; letter-spacing:.3em;
    color:var(--accent); margin-bottom:16px; position:relative; padding-left:26px;
  }
  .sec-head .en::before{
    content:""; position:absolute; left:0; top:50%; width:16px; height:2px;
    background:var(--accent); transform:translateY(-50%);
  }
  .sec-head.center .en{padding-left:0;}
  .sec-head.center .en::before{display:none;}
  .sec-head h2{font-size:clamp(27px,3.7vw,46px); line-height:1.4; margin:0 0 18px; font-weight:700; letter-spacing:-.022em;}
  .sec-head p{color:var(--text-mid); margin:0; font-size:15px; max-width:44em; line-height:1.95;}
  .center{text-align:center;}
  .center p{margin-inline:auto;}

  /* about */
  .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start;}
  .about-body p{color:var(--text-mid); margin:0 0 22px; font-size:15px;}
  .about-body p strong{color:var(--text); font-weight:700;}
  .pillars{display:grid; gap:16px;}
  .pillar{
    display:flex; gap:16px; padding:22px; border-radius:var(--radius);
    background:var(--card); border:1px solid var(--line); box-shadow:var(--shadow);
  }
  .pillar .ico{
    width:44px; height:44px; border-radius:2px; flex:none; display:grid; place-items:center;
    background:var(--accent-pale); color:var(--accent); font-weight:800; font-size:17px;
  }
  .pillar h4{margin:0 0 4px; font-size:15px; font-weight:700;}
  .pillar p{margin:0; font-size:13.5px; color:var(--text-mid); line-height:1.75;}

  /* service */
  .services{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
  .svc{
    position:relative; background:var(--card); border:1px solid var(--line);
    border-radius:4px; padding:38px 30px 34px; box-shadow:var(--shadow);
    transition:.3s; overflow:hidden;
  }
  .svc::before{content:""; position:absolute; left:0; top:0; height:3px; width:0; background:var(--accent); transition:width .45s cubic-bezier(.2,.8,.2,1);}
  .svc:hover{transform:translateY(-6px); box-shadow:var(--shadow-lg);}
  .svc:hover::before{width:100%;}
  .svc .no{
    font-size:62px; font-weight:800; line-height:.9; letter-spacing:-.04em;
    color:transparent; -webkit-text-stroke:1.5px var(--accent); opacity:.42; margin-bottom:20px;
    font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  }
  .svc h3{font-size:20px; margin:0 0 14px; font-weight:800; letter-spacing:-.005em;}
  .svc p{margin:0; font-size:14px; color:var(--text-mid); line-height:1.85;}
  .svc ul{margin:18px 0 0; padding:0; list-style:none; display:flex; flex-wrap:wrap; gap:8px;}
  .svc li{font-size:11.5px; font-weight:700; color:var(--accent); background:var(--accent-pale); padding:5px 11px; border-radius:2px;}

  /* price */
  .plans{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:stretch;}
  .plan{
    background:var(--card); border:1px solid var(--line); border-radius:4px;
    padding:34px 28px; box-shadow:var(--shadow); position:relative; transition:.3s;
    display:flex; flex-direction:column;
  }
  .plan:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg);}
  .plan.featured{border-color:var(--accent); box-shadow:0 0 0 1px var(--accent), var(--shadow-lg);}
  .tag{
    position:absolute; top:-13px; left:50%; transform:translateX(-50%);
    font-size:10.5px; font-weight:800; letter-spacing:.12em; padding:6px 16px; border-radius:2px;
    background:var(--ink); color:#fff; white-space:nowrap;
  }
  .plan.featured .tag{background:var(--accent);}
  .plan h3{margin:8px 0 6px; font-size:19px; font-weight:800; text-align:center;}
  .plan .price{text-align:center; margin:0 0 24px; padding-bottom:24px; border-bottom:1px dashed var(--line);}
  .plan .price b{font-size:58px; font-weight:700; letter-spacing:-.05em; line-height:1; color:var(--accent);}
  .plan .price b i{font-style:normal; font-size:22px; font-weight:700; margin-left:2px; color:var(--text);}
  .plan .price span{display:block; margin-top:10px; font-size:11.5px; color:var(--text-sub); font-weight:700; letter-spacing:.16em; font-family:var(--en);}
  .plan ul{margin:0; padding:0; list-style:none; display:grid; gap:12px; align-content:start;}
  .plan li{
    position:relative; display:block; padding-left:24px;
    font-size:14px; color:var(--text-mid); line-height:1.8;
  }
  .plan li::before{
    content:"✓"; position:absolute; left:0; top:0;
    color:var(--accent); font-weight:800;
  }
  .plan li b{color:var(--text); font-weight:700;}
  .plan .btn{width:100%; margin-top:auto; padding-top:15px;}
  .plan ul{margin-bottom:26px;}
  .btn-outline{border-color:var(--line); color:var(--text); background:var(--bg);}
  .btn-outline:hover{border-color:var(--accent); color:var(--accent);}
  .note{margin-top:24px; font-size:12.5px; color:var(--text-sub); text-align:center;}

  /* cases */
  .cases{display:flex; flex-wrap:wrap; justify-content:center; gap:24px;}
  .industries{
    display:flex; flex-wrap:wrap; justify-content:center; gap:10px;
    list-style:none; margin:-28px 0 44px; padding:0;
  }
  .industries li{
    font-size:12.5px; font-weight:700; color:var(--accent); background:var(--accent-pale);
    padding:7px 15px; border-radius:2px; letter-spacing:.04em;
  }
  .case{
    flex:1 1 320px; max-width:calc((100% - 48px) / 3);
    background:var(--card); border:1px solid var(--line); border-radius:4px;
    overflow:hidden; box-shadow:var(--shadow); display:flex; flex-direction:column; transition:.3s;
  }
  .case:hover{transform:translateY(-6px); box-shadow:var(--shadow-lg);}
  .case .cap{
    padding:26px 26px 22px; color:#fff;
    background:linear-gradient(150deg,var(--ink),var(--accent));
  }
  .case .cap .job{font-size:12px; letter-spacing:.1em; opacity:.85; margin-bottom:8px;}
  .case .cap .res{font-size:22px; font-weight:800; line-height:1.4;}
  .case .body{padding:24px 26px 28px; display:flex; flex-direction:column; gap:14px; flex:1;}
  .case .point{font-size:13.5px; font-weight:700; color:var(--accent);}
  .case .voice{font-size:13.5px; color:var(--text-mid); line-height:1.85; margin:0; padding-left:14px; border-left:2px solid var(--line);}
  .case .voice em{display:block; font-style:normal; font-size:11px; letter-spacing:.12em; color:var(--text-sub); margin-bottom:6px;}
  .case .cap .badge{
    display:inline-block; margin-top:12px; font-size:11px; font-weight:700; letter-spacing:.06em;
    background:rgba(255,255,255,.18); border:1px solid rgba(255,255,255,.3);
    padding:4px 11px; border-radius:999px;
  }

  /* flow */
  .flow{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; counter-reset:st;}
  .step{position:relative; padding:28px 22px; background:var(--card); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow);}
  .step .n{
    width:34px; height:34px; border-radius:50%; background:var(--accent); color:#fff;
    display:grid; place-items:center; font-size:13px; font-weight:800; margin-bottom:14px;
  }
  .step h4{margin:0 0 8px; font-size:15px; font-weight:700;}
  .step p{margin:0; font-size:13px; color:var(--text-mid); line-height:1.8;}

  /* company */
  .company{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
  .dl{display:grid; border-top:1px solid var(--line);}
  .dl > div{display:grid; grid-template-columns:120px 1fr; gap:20px; padding:20px 4px; border-bottom:1px solid var(--line);}
  .dl dt{font-size:13px; font-weight:700; color:var(--text-sub); letter-spacing:.06em; margin:0;}
  .dl dd{margin:0; font-size:14.5px; color:var(--text); line-height:1.9;}
  .dl dd ul{margin:0; padding-left:1.1em;}
  .dl dd li{margin-bottom:4px;}
  .map{
    border-radius:4px; overflow:hidden; border:1px solid var(--line); box-shadow:var(--shadow);
    background:linear-gradient(150deg,var(--ink),var(--accent)); color:#fff; padding:40px 34px; min-height:100%;
  }
  .map h4{margin:0 0 10px; font-size:18px; font-weight:800;}
  .map p{margin:0 0 24px; font-size:14px; color:rgba(255,255,255,.85); line-height:1.9;}

  /* contact */
  .contact{background:linear-gradient(140deg,#6E231D 0%,#A5261F 48%,#C13029 100%); color:#fff; position:relative; overflow:hidden;}
  .contact::before{
    content:""; position:absolute; right:-18%; top:50%; width:min(90vw,1000px); aspect-ratio:1/1;
    transform:translateY(-50%);
    background:
      linear-gradient(rgba(255,255,255,1),rgba(255,255,255,1)) center/100% 100% no-repeat;
    -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M14 26 L26 26 L46 50 L26 74 L14 74 L34 50 Z'/%3E%3Cpath d='M48 14 L66 14 L92 50 L66 86 L48 86 L74 50 Z'/%3E%3C/svg%3E") center/contain no-repeat;
            mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M14 26 L26 26 L46 50 L26 74 L14 74 L34 50 Z'/%3E%3Cpath d='M48 14 L66 14 L92 50 L66 86 L48 86 L74 50 Z'/%3E%3C/svg%3E") center/contain no-repeat;
    opacity:.07;
  }
  .contact .wrap{position:relative; z-index:2;}
  .contact .sec-head .en{color:rgba(255,255,255,.9);}
  .contact .sec-head .en::before{background:rgba(255,255,255,.9);}
  .contact .sec-head p{color:rgba(255,255,255,.85);}
  .form{
    max-width:740px; margin:0 auto; background:rgba(0,0,0,.16);
    border:1px solid rgba(255,255,255,.24); border-radius:4px; padding:40px; backdrop-filter:blur(8px);
  }
  .field{margin-bottom:20px;}
  .field label{display:block; font-size:13px; font-weight:700; margin-bottom:8px; letter-spacing:.06em;}
  .field label .req{font-size:10px; background:#fff; color:#8E2B24; font-weight:800; padding:2px 7px; border-radius:4px; margin-left:8px; vertical-align:1px;}
  .field input,.field textarea,.field select{
    width:100%; padding:14px 16px; border-radius:2px; font-family:inherit; font-size:15px;
    border:1px solid rgba(255,255,255,.28); background:rgba(255,255,255,.96); color:#33302C;
  }
  .field textarea{min-height:130px; resize:vertical;}
  .field input:focus,.field textarea:focus,.field select:focus{outline:2px solid #F2A79E; outline-offset:1px;}
  .row2{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
  .form .btn-primary{width:100%; padding:18px; font-size:15px; background:#fff; color:#8E2B24; box-shadow:none;}
  .form .btn-primary:hover{background:#FAEFED; color:var(--ink);}
  .contact-alt{text-align:center; margin-top:28px; font-size:14px; color:rgba(255,255,255,.85);}
  .contact-alt a{font-weight:700; border-bottom:1px solid rgba(255,255,255,.5);}

  /* footer */
  footer{background:var(--ink); color:rgba(255,255,255,.62); padding:64px 0 34px; font-size:13px;}
  .f-top{display:flex; justify-content:space-between; gap:32px; flex-wrap:wrap; padding-bottom:32px; border-bottom:1px solid rgba(255,255,255,.14);}
  .f-top .logo{color:#fff; margin:0;}
  .f-nav{display:flex; gap:24px; flex-wrap:wrap;}
  .f-nav a:hover{color:#fff;}
  .f-bot{padding-top:24px; display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:12px; color:rgba(255,255,255,.5);}

  /* reveal */
  .js .rv{opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease;}
  .js .rv.in{opacity:1; transform:none;}
  @media (prefers-reduced-motion:reduce){ .js .rv{opacity:1; transform:none; transition:none;} html{scroll-behavior:auto;} }

  /* responsive */
  @media (max-width:960px){
    .hero-grid,.about-grid,.company{grid-template-columns:1fr; gap:40px;}
    .services{grid-template-columns:1fr;}
    /* 導入事例も横スワイプ */
    .cases{
      flex-wrap:nowrap; justify-content:flex-start;
      gap:14px; overflow-x:auto; overflow-y:visible;
      scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch;
      padding:0 24px 24px; margin:0 -24px;
      scrollbar-width:thin;
    }
    .cases::-webkit-scrollbar{height:5px;}
    .cases::-webkit-scrollbar-thumb{background:var(--line); border-radius:99px;}
    .case{flex:0 0 78%; max-width:320px; scroll-snap-align:center;}
    .flow{grid-template-columns:1fr 1fr;}

    /* 料金プランは横スワイプ */
    .plans{
      display:flex; grid-template-columns:none;
      gap:14px; overflow-x:auto; overflow-y:visible;
      scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch;
      padding:20px 24px 26px; margin:0 -24px;
      scrollbar-width:thin;
    }
    .plans::-webkit-scrollbar{height:5px;}
    .plans::-webkit-scrollbar-thumb{background:var(--line); border-radius:99px;}
    .plan{
      flex:0 0 78%; max-width:320px; scroll-snap-align:center;
    }
    .swipe-hint{display:block;}
  }
  @media (max-width:768px){
    section{padding:72px 0;}
    .burger{display:block;}
    .nav-links{
      position:fixed; inset:72px 0 auto 0; flex-direction:column; gap:0; padding:8px 24px 24px;
      background:var(--bg); border-bottom:1px solid var(--line);
      transform:translateY(-120%); transition:transform .35s ease; font-size:15px;
    }
    body.menu-open .nav-links{transform:none;}
    .nav-links a{padding:16px 0; border-bottom:1px solid var(--line);}
    .nav .btn-primary{display:none;}
    .hero{padding:128px 0 84px;}
    .hero .bigtype{font-size:19vw; bottom:-3vw;}
    .hero .giant{right:-34%; width:150vw; opacity:.9;}
    .hero-stats{gap:0;}
    .hero-stats div{padding:0 18px;}
    .hero-stats b{font-size:26px;}
    .row2{grid-template-columns:1fr;}
    .dl > div{grid-template-columns:1fr; gap:4px;}
    .form{padding:26px 20px;}
  }
  @media (max-width:520px){ .flow{grid-template-columns:1fr;} }

  /* ---------- その他の支援メニュー ---------- */
  .menu-more{margin-top:56px; padding-top:44px; border-top:1px solid var(--line);}
  .menu-more h3{
    text-align:center; font-size:19px; font-weight:800; margin:0 0 28px; letter-spacing:.04em;
  }
  .menu-list{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
  .menu-item{
    background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
    padding:22px 24px; box-shadow:var(--shadow); transition:.25s;
  }
  .menu-item:hover{border-color:var(--accent); transform:translateY(-3px); box-shadow:var(--shadow-lg);}
  .mi-t{font-size:15px; font-weight:800; margin-bottom:10px;}
  .mi-p{font-size:24px; font-weight:800; color:var(--accent); letter-spacing:-.01em; line-height:1.3;}
  .mi-p span{font-size:13px; font-weight:700; margin-left:2px; letter-spacing:0;}
  .mi-d{font-size:12.5px; color:var(--text-mid); margin-top:8px; line-height:1.75;}

  /* ---------- 比較表 ---------- */
  .cmp-wrap{overflow-x:auto; -webkit-overflow-scrolling:touch; border-radius:4px; box-shadow:var(--shadow);}
  .cmp{width:100%; min-width:660px; border-collapse:separate; border-spacing:0; background:var(--card); font-size:14px;}
  .cmp thead th{
    background:var(--ink); color:#fff; font-size:13px; font-weight:800; letter-spacing:.08em;
    padding:16px 20px; text-align:left; white-space:nowrap;
  }
  .cmp thead th.us{background:var(--accent);}
  .cmp thead th:first-child{border-radius:0; width:150px;}
  .cmp thead th:last-child{border-radius:0;}
  .cmp tbody th{
    text-align:left; font-weight:800; font-size:13.5px; padding:18px 20px;
    background:var(--bg-alt); border-bottom:1px solid var(--line); white-space:nowrap; color:var(--text);
  }
  .cmp tbody td{padding:18px 20px; border-bottom:1px solid var(--line); color:var(--text-sub); line-height:1.75;}
  .cmp tbody td.us{
    color:var(--text); font-weight:700; background:var(--accent-pale);
    box-shadow:inset 2px 0 0 var(--accent);
  }
  .cmp tbody tr:last-child th{border-radius:0; border-bottom:none;}
  .cmp tbody tr:last-child td{border-bottom:none;}

  /* ---------- 「月額10万円〜」の提示 ---------- */
  .sec-head .from{
    display:inline-flex; align-items:baseline; gap:7px; margin:28px 0 0;
    font-family:var(--en); font-size:clamp(34px,4.4vw,52px); font-weight:700; letter-spacing:-.045em;
    color:var(--accent); line-height:1; font-variant-numeric:tabular-nums;
  }
  .sec-head .from span{font-family:var(--jp); font-size:16px; font-weight:700; letter-spacing:.02em; color:var(--text);}
  .sec-head .from small{font-family:var(--jp); font-size:12px; font-weight:600; color:var(--text-sub); letter-spacing:.04em;}

  /* ---------- 濃色ヒーローに重なるヘッダー ---------- */
  .has-dark-hero header:not(.scrolled){
    background:transparent; backdrop-filter:none; border-bottom-color:transparent; box-shadow:none;
  }
  .has-dark-hero header:not(.scrolled) .lg-en{color:#fff;}
  .has-dark-hero header:not(.scrolled) .lg-jp{color:rgba(255,255,255,.62);}
  .has-dark-hero header:not(.scrolled) .nav-links{color:rgba(255,255,255,.9);}
  .has-dark-hero header:not(.scrolled) .nav-links a:hover{color:#fff;}
  .has-dark-hero header:not(.scrolled) .nav-links a::after{background:#fff;}
  .has-dark-hero header:not(.scrolled) .btn-primary{background:#fff; color:var(--accent); box-shadow:none;}
  .has-dark-hero header:not(.scrolled) .btn-primary:hover{background:var(--bg-alt); color:var(--accent-deep);}
  .has-dark-hero header:not(.scrolled) .burger{border-color:rgba(255,255,255,.5);}
  .has-dark-hero header:not(.scrolled) .burger span{background:#fff;}
  @media (max-width:900px){ .menu-list{grid-template-columns:1fr 1fr;} }
  @media (max-width:768px){
    .has-dark-hero header:not(.scrolled) .nav-links{background:var(--accent); border-bottom-color:rgba(255,255,255,.25);}
    .has-dark-hero header:not(.scrolled) .nav-links a{border-bottom-color:rgba(255,255,255,.2);}
  }
  @media (max-width:620px){ .menu-list{grid-template-columns:1fr;} }

  /* ---------- 代表カード（トップのABOUT内・写真なし） ---------- */
  .ceo-card{
    display:block; margin-top:26px; padding:22px 24px;
    background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
    box-shadow:var(--shadow); transition:.28s;
    border-left:3px solid var(--accent);
  }
  .ceo-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-lg);}
  .ceo-card-t{display:flex; flex-direction:column; gap:3px;}
  .ceo-card-t .role{font-size:11.5px; color:var(--text-sub); font-weight:700; letter-spacing:.1em;}
  .ceo-card-t .nm{font-size:20px; font-weight:800; letter-spacing:.06em;}
  .ceo-card-t .lead{font-size:13px; color:var(--text-mid); line-height:1.8; margin-top:6px;}
  .ceo-card-t .more{font-size:12px; font-weight:700; color:var(--accent); margin-top:10px;}

  /* ---------- カルーセルの左右ボタン ---------- */
  .carousel{position:relative;}
  .car-nav{display:none;}
  @media (max-width:960px){
    .car-nav{
      position:absolute; top:46%; transform:translateY(-50%); z-index:5;
      display:grid; place-items:center;
      width:42px; height:42px; border-radius:50%;
      background:var(--card); border:1px solid var(--accent); color:var(--accent);
      font-family:var(--en); font-size:24px; font-weight:400; line-height:0; padding:0 0 3px;
      cursor:pointer; box-shadow:0 6px 18px rgba(42,37,34,.16);
      transition:opacity .2s, background .2s;
    }
    .car-nav:hover{background:var(--accent-pale);}
    .car-nav:disabled{opacity:.28; border-color:var(--line); color:var(--text-sub); box-shadow:none; cursor:default;}
    .car-nav.prev{left:2px;}
    .car-nav.next{right:2px;}
  }