:root{
    color-scheme: light only;
    /* 黄金比タイポスケール (φ = 1.618) */
    --fs-xs: 12px;
    --fs-sm: 14px;
    --fs-base: 16px;
    --fs-md: 19px;     /* 16 × 1.2 */
    --fs-lg: 26px;     /* 16 × 1.618 */
    --fs-xl: 42px;     /* 26 × 1.618 */
    --fs-2xl: 68px;    /* 42 × 1.618 */
    /* 黄金比スペース */
    --sp-1: 8px;
    --sp-2: 13px;
    --sp-3: 21px;
    --sp-4: 34px;
    --sp-5: 55px;
    --sp-6: 89px;
    --sp-7: 144px;
    --ink:#0d0f0e;
    --ink2:#161a18;
    --char:#1d2421;
    --green:#1ed894;
    --green-d:#13b87a;
    --green-soft:#e7fbf3;
    --gray:#6b746f;
    --line:#e6e9e7;
    --bg:#f6f8f7;
    --white:#ffffff;
    --display:"Bodoni Moda",serif;
    --gothic:"Zen Kaku Gothic New",sans-serif;
  --ease-out:cubic-bezier(0.16,1,0.3,1);
  --ease-in:cubic-bezier(0.7,0,0.84,0);
  --ease-in-out:cubic-bezier(0.65,0,0.35,1);
  --dur-micro:180ms;
  --dur-base:280ms;
  --dur-page:360ms;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{font-family:var(--gothic);color:var(--ink);background:var(--white);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  img{max-width:100%;display:block}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:1160px;margin:0 auto;padding:0 24px}

  .sec-head{margin-bottom:60px;display:flex;flex-direction:column;gap:6px}
  .sec-head.center{text-align:center;align-items:center}
  .sec-head .en{display:block;font-family:var(--display);font-style:italic;font-weight:500;color:var(--green-d);letter-spacing:.08em;font-size:14px;text-transform:uppercase;margin-bottom:4px}
  .sec-head .ja{font-weight:900;font-size:clamp(28px,4vw,42px);color:var(--ink);letter-spacing:.02em;position:relative;display:inline-block;padding-bottom:20px;line-height:1.3}
  .sec-head .ja::after{content:"";position:absolute;left:0;bottom:0;width:48px;height:3px;background:var(--green)}
  .sec-head.center .ja::after{left:50%;transform:translateX(-50%)}

  .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;font-size:15px;padding:16px 32px;border-radius:2px;transition:var(--dur-micro) var(--ease-out);letter-spacing:.06em;line-height:1;border:1.5px solid transparent}
  .btn-green{background:var(--green);color:var(--ink);box-shadow:0 8px 22px rgba(30,216,148,.28)}
  .btn-green:hover{background:var(--green-d);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(30,216,148,.4)}
  .btn-dark{background:var(--ink);color:#fff}
  .btn-dark:hover{background:var(--green);color:var(--ink)}
  .btn-ghost{border:1.5px solid var(--ink);color:var(--ink);background:transparent}
  .btn-ghost:hover{background:var(--ink);color:#fff}

  /* header - スクロール時にスリム化 */
  header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:var(--dur-base) var(--ease-in-out);padding:0;border-bottom:1px solid transparent}
  header.scrolled{background:rgba(255,255,255,.96);border-bottom-color:var(--line);box-shadow:0 4px 20px rgba(13,15,14,.05)}
  .hdr-inner{display:flex;align-items:center;justify-content:space-between;height:74px;transition:height var(--dur-base) var(--ease-in-out)}
  header.scrolled .hdr-inner{height:62px}
  .logo{display:flex;align-items:center;gap:11px;transition:var(--dur-base) var(--ease-in-out)}
  .logo img{height:42px;width:auto;transition:var(--dur-base) var(--ease-in-out)}
  header.scrolled .logo img{height:36px}
  .logo .txt{font-family:var(--display);font-weight:700;font-size:23px;color:var(--ink);letter-spacing:.04em;line-height:1}
  .logo .txt small{display:block;font-family:var(--gothic);font-weight:500;font-size:9px;color:var(--gray);letter-spacing:.2em;margin-top:3px}
  .logo .txt small b{color:var(--green);font-weight:700}
  .logo .txt small i{display:inline-block;font-style:normal;color:var(--ink);font-size:9.5px;letter-spacing:.08em;margin-left:8px;padding-left:8px;border-left:1px solid var(--line);font-weight:500}
  .nav{display:flex;align-items:center;gap:28px}
  .nav a{font-size:13.5px;font-weight:500;color:var(--ink);transition:var(--dur-micro) var(--ease-out);letter-spacing:.04em;position:relative}
  .nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--green);transition:var(--dur-micro) var(--ease-out)}
  .nav a:hover{color:var(--green-d)}
  .nav a:hover::after{width:100%}
  .hdr-cta{display:flex;align-items:center;gap:16px}
  .hdr-tel{text-align:right;line-height:1.15;display:flex;flex-direction:column;color:var(--ink);transition:var(--dur-micro) var(--ease-out)}
  .hdr-tel:hover{color:var(--green-d)}
  .hdr-tel .num{font-family:var(--display);font-weight:700;font-size:19px;color:inherit;letter-spacing:.02em}
  .hdr-tel .num::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:7px;vertical-align:middle}
  .hdr-tel small{font-size:10px;color:var(--gray);letter-spacing:.04em}
  .hdr-btn{background:var(--ink);color:#fff;padding:11px 22px;border-radius:2px;font-weight:700;font-size:13px;transition:var(--dur-micro) var(--ease-out);letter-spacing:.06em;white-space:nowrap}
  .hdr-btn:hover{background:var(--green);color:var(--ink)}
  .burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;position:relative;z-index:1100;width:42px;height:42px;align-items:center;justify-content:center}
  .burger span{width:26px;height:2px;background:var(--ink);transition:var(--dur-base) var(--ease-out);display:block;transform-origin:center}
  .burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger.is-open span:nth-child(2){opacity:0;transform:scaleX(0)}
  .burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  body.nav-locked{overflow:hidden}

  /* hero - モダン＆硬派 */
  .hero{position:relative;min-height:92vh;display:flex;align-items:center;background:#ffffff !important;forced-color-adjust:none;overflow:hidden}
  .hero::before{content:"";position:absolute;top:0;right:-10%;width:50%;height:100%;background:radial-gradient(ellipse at 70% 30%,rgba(30,216,148,.07) 0%,transparent 65%);pointer-events:none;z-index:1}
  .hero::after{content:"";position:absolute;left:0;top:0;width:3px;height:60%;background:var(--green);pointer-events:none;opacity:.9;z-index:2}
  .hero-photo{position:absolute;right:0;top:0;width:50%;height:100%;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.2s cubic-bezier(.16,1,.3,1)}
  .hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
  .hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#ffffff 0%,rgba(255,255,255,.85) 30%,rgba(255,255,255,.4) 100%)}
  .hero-photo.loaded{opacity:1}
  .hero-bg{display:none !important}
  .hero-ghost{display:none}
  .hero-inner{position:relative;z-index:3;color:#0d0f0e;padding-top:90px;padding-bottom:60px}
  .hero .tagline{display:inline-block;font-family:var(--display);font-style:italic;color:#13b87a;font-size:14px;letter-spacing:.18em;margin-bottom:32px;text-transform:uppercase;font-weight:500;padding-left:0}
  .hero .tagline::before{content:"";display:inline-block;width:30px;height:1px;background:var(--green);vertical-align:middle;margin-right:14px;transform:translateY(-3px)}
  .hero h1{font-weight:900;font-size:clamp(36px,7vw,74px);line-height:1.18;letter-spacing:-.01em;margin-bottom:36px;color:#0d0f0e;max-width:1040px;-webkit-text-fill-color:#0d0f0e}
  .hero h1 .accent{color:#13b87a;-webkit-text-fill-color:#13b87a;position:relative;display:inline-block}
  .hero h1 .ph{display:inline-block}
  .hero p.lead{font-size:17px;line-height:1.95;max-width:600px;color:#4a544f;margin-bottom:48px;-webkit-text-fill-color:#4a544f;font-weight:500}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:80px}
  .hero-target{font-size:13.5px;color:var(--gray);line-height:1.95;max-width:760px;margin:18px 0 24px;padding:14px 18px;background:var(--bg);border-radius:6px;border-left:3px solid var(--green)}
  .hero-target strong{color:var(--ink);font-weight:700}
  .hero-target .hero-area{font-size:12px;color:var(--gray);letter-spacing:.02em}
  .hero-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;max-width:760px;border-top:1px solid var(--line);padding-top:32px}
  .hero-meta-item{display:flex;flex-direction:column;gap:8px;padding-right:18px}
  .hero-meta-item .k{font-family:var(--display);font-style:italic;font-size:11px;color:var(--green-d);letter-spacing:.18em;font-weight:600;text-transform:uppercase}
  .hero-meta-item .v{font-size:13.5px;color:var(--ink);font-weight:600;line-height:1.5}
  .hero-scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:4;display:flex;flex-direction:column;align-items:center;gap:10px;pointer-events:none}
  .hero-scroll span{display:block;width:1px;height:42px;background:linear-gradient(180deg,transparent,var(--ink));animation:scrollLine 2.2s ease-in-out infinite}
  .hero-scroll small{font-family:var(--display);font-style:italic;font-size:10px;letter-spacing:.2em;color:var(--gray)}
  @keyframes scrollLine{0%,100%{opacity:.2;transform:scaleY(.4)}50%{opacity:1;transform:scaleY(1)}}

  /* hero 入場アニメ（reduced-motion 時はスキップ） */
  @media(prefers-reduced-motion:no-preference){
    .hero .tagline,.hero h1,.hero p.lead,.hero-actions,.hero-meta{
      opacity:0;animation:heroIn .7s cubic-bezier(.16,1,.3,1) forwards;
    }
    .hero .tagline{animation-delay:.08s}
    .hero h1{animation-delay:.2s}
    .hero p.lead{animation-delay:.36s}
    .hero-actions{animation-delay:.52s}
    .hero-meta{animation-delay:.66s}
  }
  @keyframes heroIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  .hero-badge .n{font-family:var(--display);font-weight:700;font-size:34px;color:var(--green-d);line-height:1}
  .hero-badge .n small{font-size:17px;color:var(--ink)}
  .hero-badge .l{font-size:12.5px;color:var(--gray);letter-spacing:.06em;margin-top:7px}
  @keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

  /* gates */
  .gates{margin-top:-58px;position:relative;z-index:5;padding:54px 0 54px}
  .gates-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
  .gate{background:#fff;border-radius:6px;padding:40px 38px 34px;box-shadow:0 22px 54px rgba(13,15,14,.13);border-bottom:4px solid var(--green);transition:var(--dur-base) var(--ease-out)}
  .gate:hover{transform:translateY(-6px);box-shadow:0 30px 64px rgba(13,15,14,.18)}
  .gate .tag{display:inline-block;background:var(--ink);color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:2px;letter-spacing:.1em;margin-bottom:18px}
  .gate h3{font-weight:900;font-size:23px;color:var(--ink);margin-bottom:14px}
  .gate p{font-size:14.5px;color:var(--gray);line-height:1.9;margin-bottom:22px}
  .gate .more{color:var(--green-d);font-weight:700;font-size:14px}
  .gate .more::after{content:" →";transition:var(--dur-micro) var(--ease-out)}
  .gate:hover .more::after{margin-left:5px}

  /* reasons */
  .reasons{background:var(--bg);padding:100px 0}
  .reasons-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
  .reason{background:#fff;border-radius:6px;padding:44px 30px;text-align:center;border:1px solid var(--line);transition:var(--dur-base) var(--ease-out);position:relative;overflow:hidden}
  .reason::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:var(--dur-base) var(--ease-in-out)}
  .reason:hover{box-shadow:0 18px 44px rgba(13,15,14,.1);transform:translateY(-4px)}
  .reason:hover::before{transform:scaleX(1)}
  .reason .ico{width:76px;height:76px;margin:0 auto 22px;background:var(--ink);border-radius:50%;display:grid;place-items:center}
  .reason .ico svg{width:36px;height:36px;stroke:var(--green);fill:none;stroke-width:1.6}
  .reason .no{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:15px;font-weight:500;margin-bottom:6px}
  .reason h3{font-weight:900;font-size:20px;color:var(--ink);margin-bottom:14px;line-height:1.5}
  .reason p{font-size:14px;color:var(--gray);line-height:1.85}

  /* ===== Symptom Cards v2（症状から探す）===== */
  .symptom-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
  .symptom-card-v2{display:grid;grid-template-columns:200px 1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;text-decoration:none;color:inherit;transition:var(--dur-base) var(--ease-out);box-shadow:0 6px 18px rgba(13,15,14,.04)}
  .symptom-card-v2:hover{box-shadow:0 16px 40px rgba(13,15,14,.1);transform:translateY(-3px);border-color:var(--green)}
  .symptom-card-v2.wide{grid-template-columns:280px 1fr;max-width:840px;margin:0 auto}
  .symptom-card-v2 .sc-photo{position:relative;overflow:hidden;background:var(--bg);aspect-ratio:1/1}
  .symptom-card-v2 .sc-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:500ms var(--ease-out)}
  .symptom-card-v2:hover .sc-photo img{transform:scale(1.06)}
  .symptom-card-v2 .sc-body{padding:24px 26px;display:flex;flex-direction:column;justify-content:center}
  .symptom-card-v2 .sc-tag{display:inline-block;font-size:11px;letter-spacing:.08em;background:var(--green-soft);color:var(--green-d);font-weight:700;padding:3px 10px;border-radius:2px;margin-bottom:10px;align-self:flex-start}
  .symptom-card-v2 h3{font-size:18px;font-weight:700;color:var(--ink);margin:0 0 10px;line-height:1.5}
  .symptom-card-v2 p{font-size:13.5px;color:var(--gray);line-height:1.85;margin:0 0 12px}
  .symptom-card-v2 .sc-more{font-size:13px;font-weight:700;color:var(--green-d);transition:var(--dur-micro) var(--ease-out)}
  .symptom-card-v2:hover .sc-more{letter-spacing:.04em}

  @media(max-width:720px){
    .symptom-cards{grid-template-columns:1fr;gap:18px}
    .symptom-card-v2,.symptom-card-v2.wide{grid-template-columns:140px 1fr;max-width:none}
    .symptom-card-v2 .sc-body{padding:18px 20px}
    .symptom-card-v2 h3{font-size:16px}
    .symptom-card-v2 p{font-size:13px}
  }

  /* biz - 番号付きの硬派カード */
  .biz{padding:120px 0}
  .biz-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
  .biz-card{position:relative;display:block;color:var(--ink);transition:var(--dur-base) var(--ease-out)}
  .biz-thumb{position:relative;width:100%;aspect-ratio:4/5;overflow:hidden;background:var(--ink);margin-bottom:24px}
  .biz-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:700ms cubic-bezier(.16,1,.3,1);filter:saturate(.95)}
  .biz-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,15,14,0) 50%,rgba(13,15,14,.35) 100%);transition:var(--dur-base) var(--ease-out)}
  .biz-card:hover .biz-thumb img{transform:scale(1.06)}
  .biz-card:hover .biz-thumb::after{background:linear-gradient(180deg,rgba(13,15,14,0) 40%,rgba(13,15,14,.5) 100%)}
  .biz-num{font-family:var(--display);font-weight:700;font-size:36px;color:var(--ink);letter-spacing:.02em;line-height:1;display:flex;align-items:baseline;gap:12px;margin-bottom:14px}
  .biz-num span{font-family:var(--gothic);font-size:11px;font-weight:700;color:var(--green-d);letter-spacing:.18em;font-style:normal}
  .biz-card h3{font-weight:900;font-size:22px;color:var(--ink);margin-bottom:14px;line-height:1.5;letter-spacing:.02em}
  .biz-card p{font-size:14px;color:var(--gray);line-height:1.95;margin-bottom:22px}
  .biz-link{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-style:italic;font-size:14px;font-weight:600;color:var(--ink);padding-bottom:6px;border-bottom:1px solid var(--ink);transition:var(--dur-micro) var(--ease-out);letter-spacing:.04em}
  .biz-link::after{content:"→";transition:var(--dur-micro) var(--ease-out);font-style:normal}
  .biz-card:hover .biz-link{color:var(--green-d);border-color:var(--green-d)}
  .biz-card:hover .biz-link::after{transform:translateX(4px)}

  /* before/after */
  .ba{background:var(--bg);padding:100px 0;position:relative;overflow:hidden}
  .ba .ghost{position:absolute;left:-80px;bottom:-60px;height:520px;opacity:.04;pointer-events:none}
  .ba .sec-head .ja{color:var(--ink)}
  .ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative;z-index:2}
  .ba-card{background:#fff;border-radius:6px;overflow:hidden;border:1px solid var(--line);box-shadow:0 10px 30px rgba(13,15,14,.06)}
  .ba-imgs{display:grid;grid-template-columns:1fr 1fr;gap:2px}
  .ba-imgs figure{position:relative;aspect-ratio:1/1;overflow:hidden}
  .ba-imgs figure img{width:100%;height:100%;object-fit:cover}
  .ba-imgs figure span{position:absolute;top:8px;left:8px;background:rgba(13,15,14,.85);color:#fff;font-size:10px;font-weight:700;padding:3px 9px;border-radius:2px;letter-spacing:.08em}
  .ba-imgs figure.after span{background:var(--green);color:var(--ink)}
  .ba-card .cap{padding:20px 22px;color:var(--ink)}
  .ba-card .cap .type{display:inline-block;background:var(--green);color:var(--ink);font-size:11px;font-weight:700;padding:3px 10px;border-radius:2px;margin-bottom:10px}
  .ba-card .cap h4{font-weight:700;font-size:17px;margin-bottom:6px}
  .ba-card .cap p{font-size:12.5px;color:var(--gray)}
  .ba-cta{text-align:center;margin-top:50px;position:relative;z-index:2}

  /* flow */
  .flow{padding:100px 0;background:var(--bg)}
  .flow-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
  .flow-step{background:#fff;border-radius:6px;padding:34px 18px 26px;text-align:center;border:1px solid var(--line);position:relative}
  .flow-step .num{position:absolute;top:-17px;left:50%;transform:translateX(-50%);width:36px;height:36px;background:var(--green);color:var(--ink);border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:17px}
  .flow-step .ico{width:54px;height:54px;margin:14px auto 16px;background:var(--bg);border-radius:50%;display:grid;place-items:center}
  .flow-step .ico svg{width:28px;height:28px;stroke:var(--ink);fill:none;stroke-width:1.6}
  .flow-step h4{font-size:15px;color:var(--ink);font-weight:700;line-height:1.4}
  .flow-step p{font-size:12px;color:var(--gray);margin-top:8px;line-height:1.6}

  /* check */
  .check{padding:100px 0}
  .check-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
  .check-card{border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:var(--dur-base) var(--ease-out)}
  .check-card:hover{box-shadow:0 16px 38px rgba(13,15,14,.12);border-color:var(--green)}
  .check-card .top{background:var(--ink);color:#fff;padding:16px 20px;font-weight:700;font-size:17px;display:flex;align-items:center;gap:10px}
  .check-card .top span{color:var(--green);font-size:14px}
  .check-card ul{list-style:none;padding:20px 22px}
  .check-card li{font-size:13.5px;color:var(--ink);padding-left:24px;position:relative;margin-bottom:12px;line-height:1.6}
  .check-card li::before{content:"\2713";position:absolute;left:0;color:var(--green-d);font-weight:700}

  /* price */
  .price{padding:100px 0;background:var(--bg)}
  .price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:30px}
  .price-grid-4{grid-template-columns:repeat(4,1fr)}
  @media(max-width:1080px){.price-grid-4{grid-template-columns:repeat(2,1fr)}}
  .price-card{background:#fff;border-radius:6px;padding:32px 26px;text-align:center;border:1px solid var(--line);border-top:4px solid var(--ink);transition:var(--dur-base) var(--ease-out)}
  .price-card:hover{border-top-color:var(--green);transform:translateY(-4px);box-shadow:0 16px 38px rgba(13,15,14,.1)}
  .price-card h4{font-weight:900;font-size:18px;color:var(--ink);margin-bottom:6px}
  .price-card .note{font-size:12px;color:var(--gray);margin-bottom:18px;min-height:32px}
  .price-card .val{font-family:var(--display);font-weight:700;font-size:34px;color:var(--green-d);line-height:1}
  .price-card .val small{font-size:15px;color:var(--ink);font-weight:600}

  /* 症状リスト + 不安の翻訳（service 下地補修などで使用） */
  .symptom-translate-list{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:12px}
  .symptom-translate-list li{background:var(--bg);border-radius:6px;padding:14px 20px;border-left:3px solid var(--green);display:flex;flex-direction:column;gap:4px}
  .symptom-translate-list li strong{font-size:14.5px;color:var(--ink);font-weight:700;line-height:1.6}
  .symptom-translate-list li .symptom-meaning{font-size:13px;color:var(--gray);line-height:1.85;padding-left:1em}
  @media(max-width:640px){
    .symptom-translate-list li{padding:12px 16px}
    .symptom-translate-list li strong{font-size:13.5px}
    .symptom-translate-list li .symptom-meaning{font-size:12.5px;padding-left:.5em}
  }
  .price-note{text-align:center;font-size:13px;color:var(--gray)}

  /* faq */
  .faq{padding:100px 0}
  .faq-list{max-width:840px;margin:0 auto}
  .faq-item{border:1px solid var(--line);border-radius:6px;margin-bottom:14px;overflow:hidden;background:#fff}
  .faq-q{display:flex;align-items:center;gap:14px;padding:22px 26px;cursor:pointer;font-weight:700;font-size:16px;color:var(--ink);transition:var(--dur-micro) var(--ease-out)}
  .faq-q:hover{background:var(--bg)}
  .faq-q .mark{font-family:var(--display);color:var(--green-d);font-size:22px;font-weight:700;flex-shrink:0;font-style:italic}
  .faq-q .arr{margin-left:auto;transition:var(--dur-base) var(--ease-out);color:var(--gray)}
  .faq-item.open .faq-q .arr{transform:rotate(180deg)}
  .faq-a{max-height:0;overflow:hidden;transition:var(--dur-base) var(--ease-in-out);background:var(--bg)}
  .faq-item.open .faq-a{max-height:320px}
  .faq-a .inner{padding:20px 26px 24px 56px;font-size:14.5px;color:var(--gray);line-height:1.9}

  /* about */
  .about{padding:100px 0;background:var(--bg);color:var(--ink);position:relative;overflow:hidden}
  .about .ghost{position:absolute;right:-70px;top:-40px;height:480px;opacity:.04;pointer-events:none}
  .about .sec-head .ja{color:var(--ink)}
  .about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center;position:relative;z-index:2}
  .about-text h3{font-weight:900;font-size:26px;margin-bottom:20px;line-height:1.6}
  .about-text h3 .accent{color:var(--green-d)}
  .about-text p{font-size:15px;color:var(--gray);line-height:2;margin-bottom:18px}
  .about-table{width:100%;border-collapse:collapse;font-size:14px}
  .about-table th,.about-table td{text-align:left;padding:15px 8px;border-bottom:1px solid var(--line)}
  .about-table th{color:var(--green-d);font-weight:700;width:120px}
  .about-table td{color:var(--ink)}

  /* cta band（既存：内部ページ用に残す） */
  .cta-band{position:relative;padding:88px 0;text-align:center;color:#fff;background:var(--green-d)}
  .cta-band::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(13,15,14,.12) 0%,transparent 50%,rgba(13,15,14,.08) 100%);pointer-events:none}
  .cta-band .inner{position:relative;z-index:2}
  .cta-band h2{font-weight:900;font-size:clamp(24px,3.5vw,34px);margin-bottom:16px;line-height:1.5}
  .cta-band p{font-size:15px;color:#eafff7;margin-bottom:34px}
  .cta-actions{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
  .cta-tel{background:#fff;color:var(--ink);padding:18px 40px;border-radius:4px}
  .cta-tel .num{font-family:var(--display);font-weight:700;font-size:30px;line-height:1}
  .cta-tel small{display:block;font-size:12px;color:var(--gray);margin-top:4px}

  /* cta-strong - トップページ用：3導線（電話・メール・LINE） */
  .cta-strong{position:relative;padding:110px 0 120px;background:var(--ink);color:#fff;overflow:hidden}
  .cta-strong::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,transparent 0%,var(--green) 50%,transparent 100%)}
  .cta-strong::after{content:"";position:absolute;top:50%;right:-150px;width:500px;height:500px;background:radial-gradient(circle,rgba(30,216,148,.08) 0%,transparent 60%);transform:translateY(-50%);pointer-events:none}
  .cta-head{text-align:center;max-width:720px;margin:0 auto 60px;position:relative;z-index:2}
  .cta-en{display:block;font-family:var(--display);font-style:italic;color:var(--green);font-size:14px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px;font-weight:500}
  .cta-head h2{font-weight:900;font-size:clamp(28px,4.5vw,42px);line-height:1.4;margin-bottom:20px;color:#fff;letter-spacing:.01em}
  .cta-head p{font-size:15px;color:#b0bdb8;line-height:2;margin:0}
  .cta-channels{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative;z-index:2;max-width:1080px;margin:0 auto}
  .cta-ch{display:block;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);padding:36px 28px 30px;text-align:left;color:#fff;transition:var(--dur-base) var(--ease-out);position:relative;overflow:hidden}
  .cta-ch:hover{background:rgba(255,255,255,.08);border-color:var(--green);transform:translateY(-4px)}
  .cta-ch[data-soon="1"]{opacity:.6;cursor:not-allowed;pointer-events:none}
  .cta-ch-icon{width:48px;height:48px;border-radius:50%;background:var(--green);color:var(--ink);display:grid;place-items:center;margin-bottom:22px}
  .cta-ch-icon svg{width:22px;height:22px}
  .cta-ch-label{font-size:13px;color:var(--green);letter-spacing:.1em;font-weight:700;text-transform:uppercase;margin-bottom:10px;font-family:var(--display);font-style:italic}
  .cta-ch-soon{display:inline-block;margin-left:8px;font-family:var(--gothic);font-style:normal;font-size:10px;background:rgba(255,255,255,.15);color:#fff;padding:2px 7px;border-radius:2px;letter-spacing:.04em;vertical-align:middle}
  .cta-ch-value{font-family:var(--display);font-weight:700;font-size:24px;color:#fff;letter-spacing:.02em;line-height:1.2;margin-bottom:8px}
  .cta-ch-tel .cta-ch-value{font-size:28px}
  .cta-ch-sub{font-size:12.5px;color:#8da39a;letter-spacing:.02em}

  /* footer */
  footer{background:var(--ink);color:#ccd4d0;padding:62px 0 0;border-top:3px solid var(--green)}
  .ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:44px}
  .ftr-logo{display:flex;align-items:center;gap:13px;margin-bottom:18px}
  .ftr-logo img{height:40px;background:#fff;border-radius:9px;padding:5px}
  .ftr-logo .txt{font-family:var(--display);font-weight:700;font-size:24px;color:#fff}
  .ftr-info p{font-size:13.5px;line-height:1.9;color:#9aa5a0}
  .ftr-col h4{color:#fff;font-size:15px;margin-bottom:16px;font-weight:700}
  .ftr-col ul{list-style:none}
  .ftr-col li{margin-bottom:10px}
  .ftr-col a{font-size:13.5px;color:#9aa5a0;transition:var(--dur-micro) var(--ease-out)}
  .ftr-col a:hover{color:var(--green)}
  .ftr-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center;font-size:12px;color:#6b746f}

  /* mobile cta v2 - 写真1枚訴求型 */
  .mobile-cta-v2{display:none;position:fixed;bottom:0;left:0;width:100%;z-index:999;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(13,15,14,.08)}
  .mobile-cta-v2 .mc-photo{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 16px;background:var(--green);color:var(--ink);font-weight:700;text-decoration:none;border-bottom:1px solid rgba(13,15,14,.08)}
  .mobile-cta-v2 .mc-photo:active{background:var(--green-d);color:#fff}
  .mobile-cta-v2 .mc-ico{font-size:22px;line-height:1}
  .mobile-cta-v2 .mc-text{display:flex;flex-direction:column;line-height:1.2}
  .mobile-cta-v2 .mc-main{font-size:15px;font-weight:700;letter-spacing:.02em}
  .mobile-cta-v2 .mc-sub{font-size:10.5px;font-weight:500;opacity:.8;margin-top:2px}
  .mobile-cta-v2 .mc-sub-row{display:grid;grid-template-columns:1fr;background:#fff}
  .mobile-cta-v2.has-line .mc-sub-row{grid-template-columns:1fr 1fr}
  .mobile-cta-v2 .mc-tel,.mobile-cta-v2 .mc-line{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px 12px;font-size:13px;font-weight:700;text-decoration:none;color:var(--ink)}
  .mobile-cta-v2 .mc-tel{background:#fff;border-right:1px solid var(--line)}
  .mobile-cta-v2.has-line .mc-tel{border-right:1px solid var(--line)}
  .mobile-cta-v2:not(.has-line) .mc-tel{border-right:none}
  .mobile-cta-v2 .mc-line{background:#06c755;color:#fff}
  .mobile-cta-v2 .mc-tel svg,.mobile-cta-v2 .mc-line svg{flex-shrink:0}

  /* trust bar (信頼バッジ) */
  .trust{background:#fff;padding:34px 0;border-bottom:1px solid var(--line)}
  .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .trust-item{display:flex;align-items:center;gap:16px;color:var(--ink);justify-content:center}
  .trust-item .ic{width:50px;height:50px;flex-shrink:0;border-radius:50%;background:var(--green-soft);display:grid;place-items:center}
  .trust-item .ic svg{width:26px;height:26px;stroke:var(--green-d);fill:none;stroke-width:1.6}
  .trust-item .v{font-family:var(--display);font-weight:700;font-size:24px;color:var(--green-d);line-height:1.1}
  .trust-item .l{font-size:12px;color:var(--gray);letter-spacing:.03em;margin-top:2px}

  /* 保証 */
  .guarantee{padding:100px 0;background:var(--bg)}
  .guar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
  .guar-card{background:#fff;border-radius:6px;padding:40px 32px;border:1px solid var(--line);text-align:center;position:relative;transition:var(--dur-base) var(--ease-out)}
  .guar-card:hover{box-shadow:0 18px 44px rgba(13,15,14,.1);transform:translateY(-4px)}
  .guar-card .badge{width:88px;height:88px;margin:0 auto 22px;border-radius:50%;background:var(--ink);display:grid;place-items:center;position:relative}
  .guar-card .badge svg{width:42px;height:42px;stroke:var(--green);fill:none;stroke-width:1.5}
  .guar-card h3{font-weight:900;font-size:21px;color:var(--ink);margin-bottom:12px}
  .guar-card p{font-size:14px;color:var(--gray);line-height:1.85}

  /* 工法図解 */
  .method{padding:100px 0;background:#fff;color:var(--ink);position:relative;overflow:hidden}
  .method .ghost{position:absolute;right:-90px;top:-50px;height:500px;opacity:.04;pointer-events:none}
  .method .sec-head .ja{color:var(--ink)}
  .method-tabs{display:flex;gap:10px;justify-content:center;margin-bottom:42px;flex-wrap:wrap;position:relative;z-index:2}
  .method-tab{padding:12px 30px;border:1.5px solid var(--line);border-radius:40px;font-weight:700;font-size:15px;cursor:pointer;transition:var(--dur-micro) var(--ease-out);color:var(--gray)}
  .method-tab.active{background:var(--green);color:var(--ink);border-color:var(--green)}
  .method-panel{display:none;position:relative;z-index:2}
  .method-panel.active{display:block}
  .method-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .method-step{background:var(--bg);border-radius:6px;padding:28px 22px;border:1px solid var(--line);position:relative}
  .method-step .stepno{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:15px;font-weight:500;margin-bottom:10px}
  .method-step h4{font-size:16px;font-weight:700;margin-bottom:10px;line-height:1.5}
  .method-step p{font-size:13px;color:var(--gray);line-height:1.8}
  .method-step .arrow{position:absolute;right:-13px;top:50%;transform:translateY(-50%);color:var(--green);font-size:18px;z-index:3}
  .method-step:last-child .arrow{display:none}

  /* よくあるご相談 - 大きな番号のFAQ風 */
  .voice{padding:120px 0;background:#fff}
  .voice-list{max-width:920px;margin:0 auto;display:flex;flex-direction:column;gap:32px}
  .voice-row{display:grid;grid-template-columns:120px 1fr;gap:30px;padding:36px 36px 36px 0;border-bottom:1px solid var(--line);align-items:start}
  .voice-row:last-child{border-bottom:none}
  .voice-row-num{font-family:var(--display);font-weight:700;font-style:italic;font-size:84px;color:var(--ink);line-height:1;letter-spacing:.02em;opacity:.92}
  .voice-row-body{padding-top:10px}
  .voice-row-q{font-weight:700;font-size:18px;color:var(--ink);line-height:1.7;margin-bottom:22px;position:relative;padding-left:22px;letter-spacing:.01em}
  .voice-row-q::before{content:"Q";position:absolute;left:0;top:0;font-family:var(--display);font-style:italic;font-weight:700;color:var(--green-d);font-size:20px}
  .voice-row-a{border-left:3px solid var(--green);padding:6px 0 6px 22px;margin-bottom:20px;background:var(--bg);border-radius:0 4px 4px 0;padding:16px 22px;border-left:3px solid var(--green)}
  .voice-row-tag{display:inline-block;font-family:var(--display);font-style:italic;font-size:11px;font-weight:700;color:var(--green-d);letter-spacing:.18em;text-transform:uppercase;margin-bottom:8px}
  .voice-row-a p{font-size:14.5px;color:var(--ink);line-height:1.95;margin:0}
  .voice-row-meta{font-size:12px;color:var(--gray);letter-spacing:.04em}
  .voice-note{text-align:center;margin-top:36px;font-size:12.5px;color:var(--gray)}
  .voice-cta{text-align:center;margin-top:24px}

  /* ヒーロー約束リスト */
  .hero-promises{list-style:none;display:flex;flex-wrap:wrap;gap:14px 28px;margin:0 0 56px;padding:0;align-items:center}
  .hero-promises li{font-size:14px;color:var(--ink);font-weight:500;padding:0 0 0 26px;position:relative;line-height:1.4}
  .hero-promises li::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:18px;height:18px;background:var(--green);border-radius:50%;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%230d0f0e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='2,6 5,9 10,3'/></svg>");background-position:center;background-repeat:no-repeat;background-size:11px 11px}

  /* こんな不安ありませんか？ */
  .anxiety{padding:120px 0;background:var(--bg);position:relative}
  .anxiety-lead{text-align:center;max-width:680px;margin:-30px auto 56px;font-size:15.5px;color:var(--gray);line-height:2}
  .anxiety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .anxiety-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:30px 28px;position:relative;transition:var(--dur-base) var(--ease-out)}
  .anxiety-card:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:0 14px 34px rgba(13,15,14,.07)}
  .anxiety-q{position:absolute;top:18px;right:24px;font-family:var(--display);font-style:italic;font-size:34px;color:var(--green-soft);line-height:1;font-weight:700}
  .anxiety-card p{font-size:14.5px;color:var(--ink);line-height:1.85;margin:0;position:relative;z-index:2}
  .anxiety-card p strong{color:var(--ink);font-weight:700;background:linear-gradient(transparent 60%,rgba(30,216,148,.25) 60%);padding:0 2px}
  .anxiety-answer{background:var(--ink);color:#fff;border-color:var(--ink);grid-column:span 1}
  .anxiety-answer:hover{transform:translateY(-3px);box-shadow:0 16px 38px rgba(0,0,0,.3);border-color:var(--green)}
  .anxiety-answer p{color:#fff}
  .anxiety-answer p:first-child{font-size:16px;margin-bottom:10px}
  .anxiety-answer p:last-child{font-size:13.5px;color:#b0bdb8;line-height:1.85}
  .anxiety-answer p strong{color:var(--green);background:none}

  /* SSの判断方針 - 3カード版 */
  .policy{padding:120px 0;background:#fff;position:relative;overflow:hidden}
  .policy::before{content:"";position:absolute;top:0;left:50%;width:1px;height:60px;background:var(--green)}
  .policy-head{text-align:center;max-width:780px;margin:0 auto 56px}
  .policy-en{display:block;font-family:var(--display);font-style:italic;color:var(--green-d);font-size:13px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:18px}
  .policy-head h2{font-weight:900;font-size:clamp(26px,3.6vw,40px);line-height:1.45;color:var(--ink);margin-bottom:24px;letter-spacing:.01em}
  .policy-head p{font-size:15.5px;color:var(--gray);line-height:2.05;margin:0}
  .policy-head p strong{color:var(--ink);font-weight:700;background:linear-gradient(transparent 62%,rgba(30,216,148,.25) 62%);padding:0 2px}
  .policy-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px}
  .policy-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:34px 30px 28px;position:relative;transition:var(--dur-base) var(--ease-out);overflow:hidden}
  .policy-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(13,15,14,.08)}
  .policy-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:var(--dur-base) var(--ease-out)}
  .policy-card:hover::before{transform:scaleX(1)}
  .policy-card-urgent::before{background:#e63946}
  .policy-card-partial::before{background:var(--green)}
  .policy-card-watch::before{background:#94a3b8}
  .pc-num{font-family:var(--display);font-style:italic;font-weight:700;font-size:30px;color:var(--green-d);line-height:1;margin-bottom:12px}
  .policy-card-urgent .pc-num{color:#e63946}
  .policy-card-watch .pc-num{color:#64748b}
  .pc-tag{display:inline-block;background:var(--green-soft);color:var(--green-d);font-size:11px;font-weight:700;padding:3px 10px;border-radius:2px;letter-spacing:.08em;margin-bottom:14px}
  .policy-card-urgent .pc-tag{background:#fef2f2;color:#dc2626}
  .policy-card-watch .pc-tag{background:#f1f5f9;color:#475569}
  .policy-card h3{font-weight:700;font-size:18px;color:var(--ink);margin-bottom:12px;line-height:1.5}
  .policy-card p{font-size:14px;color:var(--gray);line-height:1.95;margin-bottom:14px}
  .pc-note{display:block;font-size:12px;color:var(--gray);padding-top:12px;border-top:1px solid var(--line);line-height:1.65}
  .policy-note{text-align:center;font-size:15px;color:var(--ink);line-height:1.85;max-width:720px;margin:0 auto;padding:20px 28px;background:var(--bg);border-radius:4px;border-left:3px solid var(--green)}
  .policy-note strong{color:var(--green-d);font-weight:700}

  /* 症状カード dl */
  .symptom-points{margin:14px 0 0;display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--line);padding-top:14px}
  .symptom-points dt{font-family:var(--display);font-style:italic;font-size:10.5px;font-weight:700;color:var(--green-d);letter-spacing:.1em;text-transform:uppercase;margin:0}
  .symptom-points dd{margin:0 0 0;font-size:12.5px;color:var(--gray);line-height:1.65}
  .symptom-card[data-cat="tile"] .symptom-points dt{color:#b45309}
  .symptom-card[data-cat="substrate"] .symptom-points dt{color:#4338ca}
  .symptom-card[data-cat="waterproof"] .symptom-points dt{color:#13b87a}

  /* biz lead */
  .biz-lead{text-align:left;margin:-40px 0 50px;font-size:15px;color:var(--gray);line-height:1.9;max-width:680px}

  /* 5つの約束 - 1ヒーロー + 4支柱（黄金比意識） */
  .quality-grid-5{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:auto;gap:20px}
  .quality-grid-5 > .quality-item:first-child{
    grid-column:1 / -1;
    display:grid;
    grid-template-columns:auto 1fr;
    gap:40px;
    text-align:left;
    padding:44px 48px;
    align-items:center;
    background:linear-gradient(135deg,rgba(30,216,148,.08) 0%,rgba(255,255,255,.04) 60%);
    border-color:rgba(30,216,148,.25);
    position:relative;
  }
  .quality-grid-5 > .quality-item:first-child::before{
    content:"OUR CORE PROMISE";
    position:absolute;
    top:18px;
    right:24px;
    font-family:var(--display);
    font-style:italic;
    font-size:11px;
    letter-spacing:.18em;
    color:var(--green);
    font-weight:700;
  }
  .quality-grid-5 > .quality-item:first-child .ico{
    margin:0;
    width:88px;
    height:88px;
    flex-shrink:0;
  }
  .quality-grid-5 > .quality-item:first-child .ico svg{width:36px;height:36px}
  .quality-grid-5 > .quality-item:first-child h3{
    text-align:left;
    font-size:24px;
    margin-bottom:14px;
    line-height:1.4;
    letter-spacing:.02em;
  }
  .quality-grid-5 > .quality-item:first-child p{
    text-align:left;
    font-size:15px;
    color:#cdd4d0;
    line-height:2;
  }

  /* 対応例リスト（不安→判断→対応→記録） */
  .case-list{display:flex;flex-direction:column;gap:48px;max-width:1080px;margin:0 auto}
  .case-row{display:grid;grid-template-columns:1fr 1.618fr;gap:40px;background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;align-items:stretch}
  .case-row:nth-child(even){grid-template-columns:1.618fr 1fr}
  .case-row:nth-child(even) .case-imgs{order:2}
  .case-imgs{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--ink)}
  .case-imgs figure{position:relative;aspect-ratio:1/1;overflow:hidden;margin:0}
  .case-imgs figure img{width:100%;height:100%;object-fit:cover}
  .case-imgs figure span{position:absolute;top:8px;left:8px;background:rgba(13,15,14,.85);color:#fff;font-size:10px;font-weight:700;padding:3px 9px;border-radius:2px;letter-spacing:.08em}
  .case-imgs figure.after span{background:var(--green);color:var(--ink)}
  .case-body{padding:32px 36px}
  .case-tag{display:inline-block;background:var(--green-soft);color:var(--green-d);font-size:11.5px;font-weight:700;padding:4px 12px;border-radius:2px;letter-spacing:.08em;margin-bottom:14px}
  .case-body h3{font-weight:900;font-size:21px;color:var(--ink);margin-bottom:22px;line-height:1.45}
  .case-dl{display:grid;grid-template-columns:62px 1fr;gap:14px 20px;margin:0 0 18px}
  .case-dl dt{font-family:var(--display);font-style:italic;font-size:12px;font-weight:700;color:var(--green-d);letter-spacing:.1em;padding-top:3px}
  .case-dl dd{margin:0;font-size:13.5px;color:var(--ink);line-height:1.85}
  .case-disclose{margin:0;font-size:11.5px;color:var(--gray);padding:10px 14px;background:var(--bg);border-radius:4px;border-left:2px solid var(--line)}

  /* 問い合わせ後の流れ */
  .after-flow{padding:120px 0;background:var(--bg)}
  .after-steps{list-style:none;padding:0;margin:0 auto;max-width:760px;counter-reset:none;display:flex;flex-direction:column;gap:12px}
  .after-step{display:grid;grid-template-columns:80px 1fr;gap:24px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:6px;padding:24px 28px;transition:var(--dur-base) var(--ease-out);position:relative}
  .after-step:hover{border-color:var(--green);transform:translateX(4px)}
  .as-num{font-family:var(--display);font-style:italic;font-weight:700;font-size:36px;color:var(--green-d);line-height:1;letter-spacing:.02em}
  .as-body h3{font-weight:700;font-size:17px;color:var(--ink);margin-bottom:8px;letter-spacing:.01em}
  .as-body p{font-size:14px;color:var(--gray);line-height:1.95;margin:0}
  .as-body p strong{color:var(--ink);font-weight:700}

  /* 症状から探す - 線画アイコン付き */
  .symptoms{padding:120px 0}
  .symptoms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .symptom-card{display:block;background:#fff;border:1px solid var(--line);border-radius:6px;padding:30px 28px 36px;transition:var(--dur-base) var(--ease-out);position:relative;color:var(--ink);overflow:hidden}
  .symptom-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:var(--dur-base) var(--ease-out)}
  .symptom-card:hover{border-color:var(--green);box-shadow:0 14px 34px rgba(13,15,14,.1);transform:translateY(-3px)}
  .symptom-card:hover::before{transform:scaleX(1)}
  .symptom-ico{width:44px;height:44px;margin-bottom:18px;display:grid;place-items:center;color:var(--ink);transition:var(--dur-base) var(--ease-out)}
  .symptom-ico svg{width:36px;height:36px}
  .symptom-card:hover .symptom-ico{color:var(--green-d);transform:translateY(-2px)}
  .symptom-card .cat{display:inline-block;background:var(--green-soft);color:var(--green-d);font-size:10.5px;font-weight:700;padding:3px 10px;border-radius:2px;margin-bottom:12px;letter-spacing:.1em;text-transform:uppercase}
  .symptom-card[data-cat="tile"] .cat{background:#fef3e7;color:#b45309}
  .symptom-card[data-cat="substrate"] .cat{background:#eef2ff;color:#4338ca}
  .symptom-card[data-cat="waterproof"] .cat{background:#e7fbf3;color:#13b87a}
  .symptom-card h3{font-weight:700;font-size:17px;color:var(--ink);margin-bottom:8px;line-height:1.55}
  .symptom-card p{font-size:13px;color:var(--gray);line-height:1.8;margin:0}
  .symptom-card::after{content:"→";position:absolute;right:24px;bottom:22px;color:var(--green-d);font-weight:700;font-size:16px;transition:var(--dur-micro) var(--ease-out)}
  .symptom-card:hover::after{right:18px}
  .symptom-card.all{background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;gap:12px;border:none;text-align:center;padding:30px 28px}
  .symptom-card.all::before{display:none}
  .symptom-card.all::after{display:none}
  .symptom-card.all h3{color:#fff;margin:0;font-size:16px}
  .symptom-all-arrow{color:var(--green);font-size:18px;font-weight:300;transition:var(--dur-micro) var(--ease-out)}
  .symptom-card.all:hover{background:#1a1f1c}
  .symptom-card.all:hover .symptom-all-arrow{transform:translateX(4px)}

  /* 品質管理（チャコール背景） */
  .quality{padding:100px 0;background:#111827;color:#fff;position:relative;overflow:hidden}
  .quality::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--green) 0%,var(--green-d) 100%)}
  .quality .sec-head .ja{color:#fff}
  .quality .sec-head .en{color:var(--green)}
  .quality-lead{text-align:center;max-width:640px;margin:-30px auto 50px;font-size:15px;color:#b0bdb8;line-height:1.9}
  .quality-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .quality-item{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.08);border-radius:6px;padding:36px 26px;text-align:center;transition:var(--dur-base) var(--ease-out)}
  .quality-item:hover{border-color:var(--green);background:rgba(255,255,255,.06);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.4)}
  .quality-item .ico{width:60px;height:60px;margin:0 auto 22px;background:var(--green);border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 22px rgba(30,216,148,.3)}
  .quality-item .ico svg{width:28px;height:28px;stroke:var(--ink);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .quality-item h3{font-weight:700;font-size:15.5px;color:#fff;margin-bottom:12px;line-height:1.5}
  .quality-item p{font-size:13px;color:#b0bdb8;line-height:1.9;text-align:left}

  /* 品質管理 - 写真記録サンプル */
  .quality-record-sample{margin-top:60px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;padding:36px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.08);border-radius:6px}
  .qrs-img{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:4px;background:#0a0a0a;border:1px solid rgba(255,255,255,.05)}
  .qrs-img img{width:100%;height:100%;object-fit:cover;display:block}
  .qrs-caption{padding-right:8px}
  .qrs-en{display:block;font-family:var(--display);font-style:italic;color:var(--green);font-size:12px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px;font-weight:600}
  .qrs-caption strong{display:block;color:#fff;font-size:18px;font-weight:700;margin-bottom:14px;line-height:1.5}
  .qrs-caption p{color:#b0bdb8;font-size:13.5px;line-height:1.95;margin:0}
  @media(max-width:980px){
    .quality-record-sample{grid-template-columns:1fr;gap:24px;padding:24px;margin-top:40px}
    .qrs-caption{padding-right:0}
  }

  /* 品質管理 - 工程フロー */
  .quality-flow{margin-top:60px;padding-top:50px;border-top:1px solid rgba(255,255,255,.08)}
  .quality-flow-title{text-align:center;color:#fff;font-weight:700;font-size:17px;margin-bottom:8px}
  .quality-flow-title small{display:block;font-family:var(--display);font-style:italic;color:var(--green);font-size:13px;font-weight:500;letter-spacing:.08em;margin-bottom:6px}
  .quality-flow-sub{text-align:center;color:#b0bdb8;font-size:13px;margin-bottom:42px}
  .qf-track{display:grid;grid-template-columns:1fr 24px 1fr 24px 1fr 24px 1fr 24px 1fr;gap:8px;align-items:start;max-width:980px;margin:0 auto}
  .qf-step{text-align:center;padding:8px 4px}
  .qf-num{font-family:var(--display);font-style:italic;color:var(--green);font-size:13px;font-weight:700;margin-bottom:8px;letter-spacing:.12em}
  .qf-ico{width:54px;height:54px;margin:0 auto 12px;background:rgba(30,216,148,.12);border:1px solid rgba(30,216,148,.3);border-radius:50%;display:grid;place-items:center}
  .qf-ico svg{width:24px;height:24px;stroke:var(--green);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
  .qf-step h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:6px;letter-spacing:.02em}
  .qf-step p{color:#8da39a;font-size:11.5px;line-height:1.65;margin:0}
  .qf-arrow{color:var(--green);font-size:18px;font-weight:300;text-align:center;padding-top:38px;opacity:.6}

  /* 無料診断バンド */
  .diag{background:var(--ink);padding:64px 0;position:relative;overflow:hidden}
  .diag .ghost{position:absolute;left:-60px;bottom:-70px;height:360px;opacity:.06;pointer-events:none}
  .diag-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;position:relative;z-index:2}
  .diag-text{color:#fff;flex:1;min-width:280px}
  .diag-text .en{font-family:var(--display);font-style:italic;color:var(--green);font-size:17px}
  .diag-text h2{font-weight:900;font-size:clamp(24px,3.5vw,32px);margin:6px 0 12px;line-height:1.4}
  .diag-text p{font-size:14.5px;color:#cdd4d0;line-height:1.8}
  .diag-action{display:flex;flex-direction:column;gap:12px;flex-shrink:0}

  @media(max-width:980px){
    .nav,.hdr-tel{display:none}
    .burger{display:flex}
    .reasons-grid,.flow-steps,.check-grid,.price-grid,.ba-grid,.symptoms-grid,.quality-grid,.anxiety-grid{grid-template-columns:1fr 1fr}
    .quality-grid-5{grid-template-columns:repeat(2,1fr)}
    .quality-grid-5 > .quality-item:first-child{grid-template-columns:1fr;text-align:center;padding:32px 28px;gap:18px}
    .quality-grid-5 > .quality-item:first-child .ico{margin:0 auto;width:72px;height:72px}
    .quality-grid-5 > .quality-item:first-child h3,
    .quality-grid-5 > .quality-item:first-child p{text-align:center}
    .policy-cards{grid-template-columns:1fr;gap:16px}
    .case-row,.case-row:nth-child(even){grid-template-columns:1fr}
    .case-row:nth-child(even) .case-imgs{order:0}
    .biz-grid{grid-template-columns:1fr 1fr;gap:28px}
    .cta-channels{grid-template-columns:1fr}
    .qf-track{display:flex;flex-direction:column;gap:8px;max-width:480px;margin:0 auto;grid-template-columns:none}
    .qf-step{display:grid;grid-template-columns:30px 28px 1fr;column-gap:12px;row-gap:0;align-items:center;padding:11px 14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:6px;text-align:left;min-height:0}
    .qf-step .qf-num{grid-column:1;grid-row:1 / 3;margin:0;font-size:15px;font-weight:700;color:var(--green);text-align:left;align-self:center;letter-spacing:.02em}
    .qf-step .qf-ico{grid-column:2;grid-row:1 / 3;width:28px;height:28px;margin:0;background:transparent;border:none;display:flex;align-items:center;justify-content:center;align-self:center}
    .qf-step .qf-ico svg{width:18px;height:18px;stroke:var(--green)}
    .qf-step h4{grid-column:3;grid-row:1;margin:0;font-size:14px;line-height:1.35;text-align:left;font-weight:700;color:#fff}
    .qf-step p{grid-column:3;grid-row:2;margin:2px 0 0;font-size:11.5px;line-height:1.45;color:#8da39a;text-align:left}
    .qf-step p br{display:none}
    .qf-arrow{display:none}
    .quality-flow{margin-top:36px;padding-top:30px}
    .quality-flow-title{font-size:15px;margin-bottom:4px}
    .quality-flow-sub{font-size:12.5px;margin-bottom:22px}
    .about-grid,.ftr-grid{grid-template-columns:1fr}
    .ftr-grid{gap:30px}
    .trust-grid{grid-template-columns:1fr 1fr;gap:24px}
    .guar-grid{grid-template-columns:1fr}
    .method-steps{grid-template-columns:1fr 1fr}
    .method-step .arrow{display:none}
    .hero-meta{grid-template-columns:1fr 1fr;gap:24px;max-width:100%}
    .voice-row{grid-template-columns:90px 1fr;gap:20px}
    .voice-row-num{font-size:64px}
  }
  @media(max-width:640px){
    .wrap{padding:0 20px}
    .gates-grid,.biz-grid,.reasons-grid,.flow-steps,.check-grid,.price-grid,.ba-grid,.trust-grid,.method-steps,.symptoms-grid,.quality-grid,.cta-channels,.anxiety-grid,.quality-grid-5{grid-template-columns:1fr}
    .anxiety,.policy,.after-flow{padding:72px 0}
    .case-body{padding:24px 22px}
    .case-dl{grid-template-columns:54px 1fr;gap:10px 14px}
    .after-step{grid-template-columns:60px 1fr;gap:16px;padding:20px 22px}
    .as-num{font-size:28px}
    .hero-promises{gap:10px 18px;margin-bottom:40px}
    .hero-promises li{font-size:13px}
    .hero{min-height:auto;padding:110px 0 80px}
    .hero::before{display:none}
    .hero::after{height:40%}
    .hero-inner{padding-top:0;padding-bottom:0}
    .hero h1{font-size:clamp(32px,9vw,46px);margin-bottom:28px}
    .hero p.lead{font-size:15px;margin-bottom:36px}
    .hero-actions{margin-bottom:56px}
    .hero-actions .btn{flex:1;min-width:140px}
    .hero-meta{grid-template-columns:1fr;gap:18px;padding-top:26px}
    .hero-meta-item{padding-right:0}
    .hero-scroll{display:none}
    .gates{margin-top:30px}
    .mobile-cta-v2{display:block}
    body{padding-bottom:96px}
    .hdr-cta .hdr-btn{display:none}
    .sec-head{margin-bottom:40px}
    .reasons,.biz,.ba,.flow,.check,.price,.faq,.about,.symptoms,.quality,.voice{padding:72px 0}
    .biz{padding:80px 0}
    .biz-thumb{aspect-ratio:4/3}
    .biz-num{font-size:30px}
    .voice-row{grid-template-columns:1fr;gap:0;padding:28px 0}
    .voice-row-num{font-size:48px;margin-bottom:6px;line-height:1}
    .voice-row-q{font-size:16px;padding-left:0;margin-bottom:18px}
    .voice-row-q::before{display:none}
    .cta-strong{padding:80px 0 90px}
    .cta-head{margin-bottom:42px}
    .cta-ch{padding:26px 22px}
    .cta-ch-value{font-size:22px !important}
    .nav-open{position:fixed;top:62px;left:0;right:0;bottom:0;width:100%;height:calc(100vh - 62px);background:var(--ink);flex-direction:column;padding:30px 24px;gap:0;display:flex;box-shadow:0 12px 30px rgba(0,0,0,.4);overflow-y:auto;z-index:1050}
    .nav-open a{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.1);width:100%;color:#fff;font-size:17px;font-weight:500}
    .nav-open a:hover,.nav-open a:active{color:var(--green)}
  }
  /* ===== 複数ページ共通 ===== */

  /* パンくずリスト */
  .breadcrumb{padding:14px 0;border-bottom:1px solid var(--line);background:#fff}
  .breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:12.5px;color:var(--gray)}
  .breadcrumb li+li::before{content:"/";margin-right:6px;color:var(--line)}
  .breadcrumb a{color:var(--gray);transition:var(--dur-micro) var(--ease-out)}
  .breadcrumb a:hover{color:var(--green-d)}
  .breadcrumb [aria-current]{color:var(--ink);font-weight:500}

  /* ページヒーロー（各内部ページの上部帯）- 黄金比 */
  .page-hero{background:#111827;color:#fff;padding:120px 0 88px;position:relative;overflow:hidden;min-height:38.2vh}
  .page-hero::before{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:var(--green);opacity:.9;z-index:3}
  .page-hero::after{content:"";position:absolute;top:0;right:-5%;width:61.8%;height:100%;background:radial-gradient(ellipse at 70% 40%,rgba(30,216,148,.08) 0%,transparent 65%);pointer-events:none;z-index:2}
  .page-hero .inner{position:relative;z-index:4;max-width:61.8%}
  .page-hero-bg{position:absolute;top:0;right:0;width:55%;height:100%;z-index:1;overflow:hidden;opacity:0;transition:opacity 1.2s cubic-bezier(.16,1,.3,1);pointer-events:none}
  .page-hero-bg.loaded{opacity:1}
  .page-hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
  .page-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#111827 0%,rgba(17,24,39,.85) 25%,rgba(17,24,39,.35) 70%,rgba(17,24,39,.15) 100%);pointer-events:none}
  .page-hero .en{display:block;font-family:var(--display);font-style:italic;color:var(--green);font-size:14px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px;font-weight:600}
  .page-hero .en::before{content:"";display:inline-block;width:28px;height:1px;background:var(--green);vertical-align:middle;margin-right:14px;transform:translateY(-3px)}
  .page-hero h1{font-weight:900;font-size:clamp(30px,4.2vw,48px);line-height:1.3;letter-spacing:.02em}
  .page-hero p{font-size:16px;color:#b0bdb8;margin-top:18px;max-width:620px;line-height:1.95}
  @media(max-width:980px){
    .page-hero .inner{max-width:100%}
    .page-hero::after{width:100%;right:0}
    .page-hero-bg{width:100%}
    .page-hero-bg.loaded{opacity:.35}
    .page-hero-bg::after{background:linear-gradient(180deg,rgba(17,24,39,.92) 0%,rgba(17,24,39,.6) 100%)}
  }

  /* 内部ページ本文 */
  .page-body{padding:80px 0}
  .page-body h2{font-weight:900;font-size:clamp(22px,3vw,32px);color:var(--ink);margin-bottom:24px;padding-bottom:14px;border-bottom:3px solid var(--green)}
  .page-body h3{font-weight:700;font-size:20px;color:var(--ink);margin:36px 0 16px}
  .page-body p{font-size:15px;color:var(--gray);line-height:2;margin-bottom:18px}
  .page-body ul{list-style:none;margin-bottom:18px}
  .page-body ul li{font-size:15px;color:var(--gray);padding-left:20px;position:relative;margin-bottom:10px;line-height:1.8}
  .page-body ul li::before{content:"—";position:absolute;left:0;color:var(--green-d)}

  /* セクション区切り */
  .section-divider{border:none;border-top:1px solid var(--line);margin:60px 0}

  /* ===== Works（施工事例）===== */
  .works-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:42px;justify-content:center}
  .filter-btn{padding:10px 26px;border:1.5px solid var(--line);border-radius:40px;font-weight:700;font-size:14px;cursor:pointer;background:#fff;color:var(--gray);transition:var(--dur-micro) var(--ease-out)}
  .filter-btn:hover,.filter-btn.active{background:var(--green);color:var(--ink);border-color:var(--green)}
  .works-grid{display:flex;flex-wrap:wrap;gap:26px;justify-content:center}
  .work-card{flex:0 0 calc((100% - 52px) / 3)}
  .work-card{background:#fff;border-radius:6px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 24px rgba(13,15,14,.06);transition:var(--dur-base) var(--ease-out);display:flex;flex-direction:column}
  .work-card:hover{box-shadow:0 18px 44px rgba(13,15,14,.14);transform:translateY(-4px);border-color:var(--green)}
  .work-card .thumb{position:relative;overflow:hidden;aspect-ratio:4/3}
  .work-card .thumb img{width:100%;height:100%;object-fit:cover;transition:500ms var(--ease-out)}
  .work-card:hover .thumb img{transform:scale(1.06)}
  .work-card .thumb .cat-badge{position:absolute;top:12px;left:12px;background:var(--green);color:var(--ink);font-size:11px;font-weight:700;padding:4px 10px;border-radius:2px;letter-spacing:.06em}
  .work-card .body{padding:22px 24px;flex:1;display:flex;flex-direction:column}
  .work-card .meta{font-size:12px;color:var(--gray);margin-bottom:8px}
  .work-card h3{font-weight:700;font-size:17px;color:var(--ink);margin-bottom:10px;line-height:1.5;flex:1}
  .work-card .more{font-size:13px;font-weight:700;color:var(--green-d);margin-top:14px}
  .work-card[style*="display:none"]{display:none!important}

  /* ===== Works v2（判断力の証明ページ）===== */
  .works-flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
  @media(max-width:640px){.works-flow-grid{grid-template-columns:repeat(2,1fr);gap:10px}}

  .works-grid{display:grid;grid-template-columns:1fr;gap:48px;justify-content:initial;max-width:980px;margin:0 auto;flex-wrap:initial}
  .work-card-v2{display:grid;grid-template-columns:1.2fr 1.618fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 10px 30px rgba(13,15,14,.06);transition:var(--dur-base) var(--ease-out)}
  .work-card-v2:hover{box-shadow:0 18px 50px rgba(13,15,14,.12);border-color:var(--green)}
  .work-card-v2:nth-child(even){grid-template-columns:1.618fr 1.2fr}
  .work-card-v2:nth-child(even) .work-ba{order:2}

  .work-ba{position:relative;display:grid;grid-template-rows:1fr 1fr;gap:2px;background:var(--line);min-height:380px}
  .work-ba figure{position:relative;margin:0;overflow:hidden;background:var(--bg)}
  .work-ba figure img{width:100%;height:100%;object-fit:cover;display:block}
  .work-ba .ba-label{position:absolute;top:10px;left:10px;background:rgba(13,15,14,.85);color:#fff;font-size:10px;font-weight:700;padding:4px 10px;border-radius:2px;letter-spacing:.1em}
  .work-ba figure.after .ba-label{background:var(--green);color:var(--ink)}
  .work-ba .cat-badge{position:absolute;top:10px;right:10px;z-index:2;background:#fff;color:var(--ink);font-size:11px;font-weight:700;padding:5px 12px;border-radius:2px;letter-spacing:.06em;border:1px solid var(--line);box-shadow:0 2px 6px rgba(0,0,0,.08)}

  .work-body{padding:32px 36px;display:flex;flex-direction:column}
  .work-meta{font-size:12px;color:var(--gray);margin-bottom:8px;letter-spacing:.04em}
  .work-title{font-weight:700;font-size:19px;color:var(--ink);margin:0 0 20px;line-height:1.5;padding-bottom:16px;border-bottom:1px solid var(--line)}

  .work-flow{margin:0 0 20px;display:flex;flex-direction:column;gap:14px}
  .work-flow .wf-row{display:grid;grid-template-columns:80px 1fr;gap:14px;align-items:start}
  .work-flow dt{font-size:13px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:8px;margin:0}
  .work-flow .wf-num{font-family:var(--display);font-style:italic;font-size:13px;color:var(--green-d);font-weight:600}
  .work-flow dd{font-size:13.5px;color:var(--gray);line-height:1.85;margin:0}

  .work-chips{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;padding-top:16px;border-top:1px dashed var(--line)}
  .chip-group{display:grid;grid-template-columns:88px 1fr;gap:12px;align-items:start}
  .chip-label{font-size:11px;font-weight:700;color:var(--ink);padding-top:4px;letter-spacing:.04em}
  .chips{display:flex;flex-wrap:wrap;gap:5px}
  .chip{display:inline-block;font-size:11.5px;padding:3px 10px;border-radius:3px;font-weight:600;line-height:1.5;letter-spacing:.02em}
  .chip-check{background:#eef6ff;color:#1f5b94;border:1px solid #d2e3f6}
  .chip-method{background:var(--green-soft);color:var(--green-d);border:1px solid #b5e7d4}
  .chip-report{background:#fef5e6;color:#8a5a17;border:1px solid #f3dfb4}

  .work-actions{display:flex;gap:14px;align-items:center;margin-top:auto;padding-top:16px;border-top:1px dashed var(--line);flex-wrap:wrap}
  .work-more{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--green-d);padding:10px 0;border-bottom:1px solid transparent;transition:var(--dur-micro) var(--ease-out)}
  .work-more:hover{border-bottom-color:var(--green-d);gap:10px}
  .work-ask{display:inline-flex;align-items:center;font-size:12.5px;font-weight:700;color:var(--ink);background:var(--green);padding:8px 14px;border-radius:3px;transition:var(--dur-micro) var(--ease-out);letter-spacing:.02em}
  .work-ask:hover{background:var(--green-d);color:#fff;transform:translateY(-1px)}

  /* 案件詳細ページの 4ブロック構造 */
  .case-detail-flow{display:flex;flex-direction:column;gap:18px;margin-bottom:32px}
  .case-detail-flow .cdf-row{display:grid;grid-template-columns:130px 1fr;gap:20px;align-items:start;padding:18px 0;border-bottom:1px dashed var(--line)}
  .case-detail-flow .cdf-row:last-child{border-bottom:none}
  .case-detail-flow .cdf-head{display:flex;align-items:center;gap:10px}
  .case-detail-flow .cdf-num{font-family:var(--display);font-style:italic;font-size:14px;color:var(--green-d);font-weight:600}
  .case-detail-flow .cdf-label{font-size:15px;font-weight:700;color:var(--ink)}
  .case-detail-flow p{font-size:14.5px;color:var(--gray);line-height:2;margin:0}

  .case-detail-chips{background:var(--bg);border-radius:6px;padding:24px 28px;display:flex;flex-direction:column;gap:14px;margin-bottom:32px}
  .case-detail-chips .cdc-block{display:grid;grid-template-columns:110px 1fr;gap:14px;align-items:start}
  .case-detail-chips .cdc-label{font-size:12.5px;font-weight:700;color:var(--ink);padding-top:4px}
  .case-detail-chips .cdc-chips{display:flex;flex-wrap:wrap;gap:6px}

  @media(max-width:640px){
    .case-detail-flow .cdf-row{grid-template-columns:1fr;gap:8px;padding:14px 0}
    .case-detail-chips{padding:18px 20px}
    .case-detail-chips .cdc-block{grid-template-columns:1fr;gap:6px}
    .case-detail-chips .cdc-label{color:var(--green-d)}
  }

  /* 写真1枚から相談できる CTA */
  .cta-photo-actions{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px;max-width:760px;margin:0 auto}
  .cta-photo-actions .btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:18px 16px;text-align:center;border-radius:6px;line-height:1.4;position:relative}
  .cta-photo-actions .cta-ico{font-size:22px;line-height:1;margin-bottom:4px}
  .cta-photo-actions .cta-main{font-size:14px;font-weight:700;letter-spacing:.02em}
  .cta-photo-actions .cta-sub{font-size:11px;opacity:.85;font-weight:500}
  .cta-photo-actions .photo-cta-main{background:var(--green);color:var(--ink);box-shadow:0 8px 20px rgba(30,216,148,.3)}
  .cta-photo-actions .photo-cta-main:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(30,216,148,.4)}
  .cta-photo-actions .btn-line{background:#06c755;color:#fff;border:none}
  .cta-photo-actions .btn-line:hover{background:#05a648;transform:translateY(-2px)}
  .cta-photo-actions .btn-dark{background:var(--ink);color:#fff;border:none}
  .cta-photo-actions .btn-dark:hover{background:#000;transform:translateY(-2px)}
  .sp-only{display:none}

  /* Works v2 タブレット */
  @media(max-width:980px){
    .work-card-v2,.work-card-v2:nth-child(even){grid-template-columns:1fr}
    .work-card-v2:nth-child(even) .work-ba{order:0}
    .work-ba{min-height:0;grid-template-rows:1fr 1fr;aspect-ratio:16/9}
    .works-grid{gap:32px}
  }

  /* Works v2 モバイル */
  @media(max-width:640px){
    .work-body{padding:22px 22px}
    .work-title{font-size:16.5px;margin-bottom:16px;padding-bottom:12px}
    .work-flow .wf-row{grid-template-columns:60px 1fr;gap:10px}
    .work-flow dt{font-size:12px}
    .work-flow .wf-num{font-size:11px}
    .work-flow dd{font-size:13px;line-height:1.8}
    .chip-group{grid-template-columns:1fr;gap:6px}
    .chip-label{padding-top:0;font-size:11px;color:var(--green-d)}
    .chip{font-size:11px;padding:2px 8px}
    .cta-photo-actions{grid-template-columns:1fr;gap:10px}
    .cta-photo-actions .btn{padding:16px 14px}
    .sp-only{display:inline}
    .work-ba{aspect-ratio:4/3}
  }

  /* ===== Company（会社概要）===== */
  .rep-section{padding:100px 0}
  .rep-inner{display:grid;grid-template-columns:1fr 1.618fr;gap:72px;align-items:start}
  .rep-photo{border-radius:6px;overflow:hidden;background:var(--bg);aspect-ratio:3/4;display:flex;align-items:center;justify-content:center;border:1px solid var(--line)}
  .rep-photo .placeholder{text-align:center;color:var(--gray);font-size:14px;padding:40px}
  .rep-photo .placeholder svg{width:80px;height:80px;stroke:var(--line);fill:none;stroke-width:1;margin-bottom:16px}
  .rep-content .role{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:15px;margin-bottom:8px}
  .rep-content .name{font-weight:900;font-size:32px;color:var(--ink);margin-bottom:28px;letter-spacing:.04em}
  .rep-content .message{font-size:16px;color:var(--gray);line-height:2.1;margin-bottom:20px}
  .rep-content .sign{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:18px;margin-top:32px}

  /* 会社概要 - Google Maps */
  .company-map{margin-top:56px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
  .company-map-head{padding:22px 28px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;flex-wrap:wrap}
  .company-map-en{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}
  .company-map-addr{font-size:14.5px;color:var(--ink);font-weight:700;flex:1;min-width:200px}
  .company-map-link{font-size:13px;font-weight:600;color:var(--green-d);transition:var(--dur-micro) var(--ease-out);letter-spacing:.04em}
  .company-map-link:hover{color:var(--ink)}
  .company-map-frame{position:relative;width:100%;aspect-ratio:16/9;background:var(--bg)}
  .company-map-frame iframe{position:absolute;inset:0;width:100%;height:100%}
  @media(max-width:640px){
    .company-map-head{padding:18px 20px;flex-direction:column;align-items:flex-start;gap:10px}
    .company-map-frame{aspect-ratio:4/3}
  }

  /* ===== Contact（お問い合わせ）===== */
  .contact-wrap{display:grid;grid-template-columns:1fr 380px;gap:60px;align-items:start}
  .contact-form .form-group{margin-bottom:24px}
  .contact-form label{display:block;font-weight:700;font-size:14px;color:var(--ink);margin-bottom:8px}
  .contact-form label .req{display:inline-block;background:var(--green);color:var(--ink);font-size:10px;font-weight:700;padding:2px 7px;border-radius:2px;margin-left:8px;letter-spacing:.06em}
  .contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:4px;font-family:var(--gothic);font-size:15px;color:var(--ink);background:#fff;transition:var(--dur-micro) var(--ease-out);outline:none}
  .contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(30,216,148,.15)}
  .contact-form textarea{min-height:160px;resize:vertical}
  .contact-form .radio-row{display:flex;gap:10px;flex-wrap:wrap}
  .radio-chip{flex:1;min-width:120px;cursor:pointer}
  .radio-chip input{position:absolute;opacity:0;pointer-events:none}
  .radio-chip span{display:block;text-align:center;padding:12px 16px;border:1.5px solid var(--line);border-radius:4px;font-weight:500;font-size:14px;color:var(--ink);background:#fff;transition:var(--dur-micro) var(--ease-out)}
  .radio-chip:hover span{border-color:var(--green)}
  .radio-chip input:checked + span{background:var(--green);color:var(--ink);border-color:var(--green);font-weight:700}
  .contact-form .submit{width:100%;padding:18px;background:var(--green);color:var(--ink);font-weight:700;font-size:16px;border:none;border-radius:4px;cursor:pointer;transition:var(--dur-micro) var(--ease-out);letter-spacing:.04em;font-family:var(--gothic)}
  .contact-form .submit:hover{background:var(--green-d);color:#fff}
  .contact-form .privacy{font-size:12px;color:var(--gray);text-align:center;margin-top:14px;line-height:1.8}
  /* ===== Recruit（採用ページ） ===== */
  .recruit-traits{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .recruit-trait{background:var(--ink);color:#fff;padding:30px 26px;border-radius:6px;position:relative;transition:var(--dur-base) var(--ease-out)}
  .recruit-trait:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(0,0,0,.2)}
  .rt-icon{width:44px;height:44px;background:var(--green);color:var(--ink);border-radius:50%;display:grid;place-items:center;margin-bottom:18px}
  .rt-icon svg{width:22px;height:22px}
  .recruit-trait h3{font-weight:700;font-size:16.5px;color:#fff;margin-bottom:12px;line-height:1.5}
  .recruit-trait p{font-size:13.5px;color:#b0bdb8;line-height:1.95;margin:0}
  .recruit-trait p strong{color:var(--green);font-weight:700}

  /* 採用 3つの特徴 - 背景画像セクション */
  .recruit-traits-section{background:#0d0f0e}
  .recruit-traits-bg{position:absolute;inset:0;z-index:1;overflow:hidden;pointer-events:none}
  .recruit-traits-bg img{width:100%;height:100%;object-fit:cover;opacity:.25}
  .recruit-traits-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,15,14,.85) 0%,rgba(13,15,14,.92) 100%);pointer-events:none}
  .recruit-traits-section .recruit-trait{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}

  /* 採用 ある日の流れ - 黄金比2分割 */
  .recruit-day-grid{display:grid;grid-template-columns:1fr 1.618fr;gap:48px;align-items:start;margin-top:20px}
  .recruit-day-img{position:sticky;top:90px;border-radius:6px;overflow:hidden;aspect-ratio:3/4;background:var(--bg)}
  .recruit-day-img img{width:100%;height:100%;object-fit:cover;display:block}
  @media(max-width:980px){
    .recruit-day-grid{grid-template-columns:1fr;gap:28px}
    .recruit-day-img{position:relative;top:0;aspect-ratio:16/9}
  }

  /* 会社概要 SSの由来 - 黄金比2分割 */
  .company-origin-section{padding:90px 0}
  .company-origin-grid{display:grid;grid-template-columns:1fr 1.618fr;gap:64px;align-items:center}
  .company-origin-img{border-radius:6px;overflow:hidden;aspect-ratio:1/1;background:var(--bg)}
  .company-origin-img img{width:100%;height:100%;object-fit:cover;display:block}
  .company-origin-text h2{margin-bottom:24px}
  .company-origin-text p{margin-bottom:16px;line-height:2.05}
  @media(max-width:980px){
    .company-origin-grid{grid-template-columns:1fr;gap:32px}
    .company-origin-img{aspect-ratio:16/9;max-width:480px;margin:0 auto}
  }

  /* 求人FAQ */
  .recruit-faq{display:flex;flex-direction:column;gap:12px;margin-top:20px}
  .recruit-faq-item{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:var(--dur-micro) var(--ease-out)}
  .recruit-faq-item[open]{border-color:var(--green);box-shadow:0 6px 22px rgba(13,15,14,.05)}
  .recruit-faq-item summary{padding:20px 24px;cursor:pointer;font-weight:700;font-size:15px;color:var(--ink);display:flex;align-items:center;gap:14px;list-style:none;line-height:1.5;transition:var(--dur-micro) var(--ease-out)}
  .recruit-faq-item summary:hover{background:var(--bg)}
  .recruit-faq-item summary::-webkit-details-marker{display:none}
  .recruit-faq-item summary::after{content:"+";margin-left:auto;font-size:22px;color:var(--green-d);font-weight:300;transition:var(--dur-base) var(--ease-out);font-family:var(--display)}
  .recruit-faq-item[open] summary::after{transform:rotate(45deg)}
  .recruit-faq-item summary .q{font-family:var(--display);font-style:italic;color:var(--green-d);font-weight:700;font-size:20px;line-height:1;flex-shrink:0}
  .recruit-faq-item .a{padding:0 24px 22px;display:flex;gap:14px;align-items:flex-start}
  .recruit-faq-item .a span{font-family:var(--display);font-style:italic;color:var(--green-d);font-weight:700;font-size:20px;line-height:1;flex-shrink:0;padding-top:2px}
  .recruit-faq-item .a p{font-size:14px;color:var(--gray);line-height:1.95;margin:0;padding-left:22px}

  @media(max-width:980px){
    .recruit-traits{grid-template-columns:1fr 1fr}
  }
  @media(max-width:640px){
    .recruit-traits{grid-template-columns:1fr}
    .recruit-faq-item summary{padding:16px 18px;font-size:14px;gap:10px}
    .recruit-faq-item .a{padding:0 18px 18px;gap:10px}
    .recruit-faq-item .a p{padding-left:0;font-size:13.5px}
  }


  .recruit-message{background:#fff;border-left:3px solid var(--green);padding:36px 40px;border-radius:4px;box-shadow:0 6px 24px rgba(13,15,14,.04)}
  .recruit-en{display:block;font-family:var(--display);font-style:italic;color:var(--green-d);font-size:13px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin-bottom:14px}
  .recruit-message h2{font-weight:900;font-size:clamp(24px,3vw,32px);line-height:1.5;color:var(--ink);margin-bottom:24px;letter-spacing:.01em}
  .recruit-message p{font-size:15px;color:var(--gray);line-height:2.05;margin-bottom:18px}
  .recruit-message p strong{color:var(--ink);font-weight:700}
  .recruit-sign{font-family:var(--display);font-style:italic;color:var(--ink);font-size:15px;margin-top:24px;text-align:right;font-weight:600}

  .recruit-jobs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:20px}
  .recruit-job{background:#fff;border:1px solid var(--line);border-radius:6px;padding:32px 28px 30px;transition:var(--dur-base) var(--ease-out);position:relative}
  .recruit-job:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:0 14px 34px rgba(13,15,14,.08)}
  .rj-num{font-family:var(--display);font-style:italic;font-weight:700;font-size:34px;color:var(--green-d);line-height:1;margin-bottom:14px}
  .recruit-job h3{font-weight:900;font-size:19px;color:var(--ink);margin-bottom:8px;line-height:1.5}
  .rj-target{font-size:11.5px;color:var(--green-d);font-weight:700;letter-spacing:.08em;margin-bottom:18px;background:var(--green-soft);display:inline-block;padding:3px 10px;border-radius:2px}
  .rj-list{list-style:none;padding:0;margin:0 0 18px}
  .rj-list li{font-size:13px;color:var(--gray);padding-left:16px;position:relative;line-height:1.85;margin-bottom:6px}
  .rj-list li::before{content:"●";position:absolute;left:0;color:var(--green);font-size:8px;top:8px}
  .rj-note{font-size:12.5px;color:var(--ink);padding:12px 14px;background:var(--bg);border-left:2px solid var(--green);border-radius:0 3px 3px 0;line-height:1.7}

  .recruit-why{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .recruit-why-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:30px 28px;position:relative;transition:var(--dur-base) var(--ease-out)}
  .recruit-why-card:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:0 14px 34px rgba(13,15,14,.08)}
  .rw-num{font-family:var(--display);font-style:italic;font-weight:700;font-size:28px;color:var(--green-d);line-height:1;margin-bottom:14px;letter-spacing:.02em}
  .recruit-why-card h3{font-weight:700;font-size:17px;color:var(--ink);margin-bottom:12px;line-height:1.5}
  .recruit-why-card p{font-size:13.5px;color:var(--gray);line-height:1.95;margin:0}

  .recruit-table{width:100%;border-collapse:collapse;font-size:14.5px;margin-top:24px;background:#fff;border-radius:6px;overflow:hidden;border:1px solid var(--line)}
  .recruit-table th,.recruit-table td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line);vertical-align:top}
  .recruit-table tr:last-child th,.recruit-table tr:last-child td{border-bottom:none}
  .recruit-table th{color:var(--green-d);font-weight:700;width:160px;background:var(--bg);font-size:13.5px;letter-spacing:.04em}
  .recruit-table td{color:var(--ink);line-height:1.85}

  .recruit-day{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px}
  .recruit-day li{display:grid;grid-template-columns:90px 1fr;gap:24px;background:var(--bg);padding:20px 26px;border-radius:6px;border-left:3px solid var(--green);align-items:start}
  .rd-time{font-family:var(--display);font-weight:700;font-style:italic;font-size:24px;color:var(--green-d);line-height:1;padding-top:2px}
  .rd-body strong{display:block;font-size:16px;font-weight:700;color:var(--ink);margin-bottom:6px}
  .rd-body p{font-size:13.5px;color:var(--gray);line-height:1.85;margin:0}

  @media(max-width:980px){
    .recruit-jobs,.recruit-why{grid-template-columns:1fr 1fr}
    .recruit-message{padding:28px 26px}
  }
  @media(max-width:640px){
    .recruit-jobs,.recruit-why{grid-template-columns:1fr}
    .recruit-table th{width:100px;font-size:12.5px;padding:14px 14px}
    .recruit-table td{padding:14px 14px;font-size:13.5px}
    .recruit-day li{grid-template-columns:64px 1fr;gap:14px;padding:16px 18px}
    .rd-time{font-size:18px}
  }

  /* honeypot - 完全非表示（スクリーンリーダーからも除外） */
  .honeypot-field{position:absolute !important;width:1px !important;height:1px !important;padding:0 !important;margin:-1px !important;overflow:hidden !important;clip:rect(0,0,0,0) !important;white-space:nowrap !important;border:0 !important;left:-9999px !important;top:-9999px !important;pointer-events:none !important;opacity:0 !important}
  .honeypot-field input{position:absolute;left:-9999px}

  /* お問い合わせ安心メッセージ */
  .contact-reassure{background:var(--green-soft);border-left:3px solid var(--green);border-radius:4px;padding:20px 24px;margin-bottom:32px}
  .contact-reassure p{margin:0 0 12px;font-size:15px;color:var(--ink);line-height:1.7}
  .contact-reassure p:last-child{margin-bottom:0}
  .contact-reassure p strong{color:var(--green-d);font-weight:700}
  .contact-reassure ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
  .contact-reassure ul li{font-size:13.5px;color:var(--ink);padding-left:22px;position:relative;line-height:1.7}
  .contact-reassure ul li::before{content:"✓";position:absolute;left:0;color:var(--green-d);font-weight:700}
  .contact-reassure ul li strong{color:var(--green-d);font-weight:700}

  /* 3つのお約束（contact reassure / 他のページでも使用可） */
  .three-promises{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-top:14px}
  .three-promises .tp-item{background:#fff;border:1px solid rgba(30,216,148,.25);border-radius:6px;padding:14px 16px;display:flex;align-items:flex-start;gap:10px}
  .three-promises .tp-ico{flex-shrink:0;width:22px;height:22px;background:var(--green);color:var(--ink);border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:900}
  .three-promises .tp-text{display:flex;flex-direction:column;gap:3px;line-height:1.45}
  .three-promises .tp-text strong{font-size:13px;color:var(--ink);font-weight:700}
  .three-promises .tp-text span{font-size:11.5px;color:var(--gray);line-height:1.6}
  @media(max-width:720px){
    .three-promises{grid-template-columns:1fr;gap:8px}
    .three-promises .tp-item{padding:12px 14px}
  }

  /* ===== Risk Meter（症状ページの緊急度バッジ）===== */
  .risk-meter{display:grid;grid-template-columns:80px 1fr 2fr;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 22px;box-shadow:0 4px 14px rgba(13,15,14,.04)}
  .rm-label{font-size:11px;font-weight:700;color:var(--ink);letter-spacing:.08em}
  .rm-bar{height:10px;background:#eee;border-radius:5px;overflow:hidden;position:relative}
  .rm-fill{position:absolute;left:0;top:0;height:100%;border-radius:5px}
  .rm-fill-low{width:33%;background:linear-gradient(90deg, #7dc4a3, #5cb284)}
  .rm-fill-mid{width:66%;background:linear-gradient(90deg, #f0c14b, #e89c2c)}
  .rm-fill-high{width:100%;background:linear-gradient(90deg, #e87a52, #d44a2e)}
  .rm-text{font-size:13.5px;color:var(--ink);line-height:1.7}
  .rm-text strong{font-weight:700}
  .risk-meter-high .rm-text strong{color:#c34529}
  .risk-meter-mid .rm-text strong{color:#c87a14}
  .risk-meter-low .rm-text strong{color:#3b8e64}
  @media(max-width:640px){
    .risk-meter{grid-template-columns:1fr;gap:8px;padding:14px 18px}
    .rm-label{font-size:10.5px;color:var(--gray)}
    .rm-text{font-size:13px}
  }

  /* ===== Entry Points（お立場別の入口カード）===== */
  .entry-points{padding:64px 0 56px;background:#fff;border-bottom:1px solid var(--line)}
  .entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1100px;margin:0 auto}
  .entry-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px 28px 24px;text-decoration:none;color:inherit;transition:var(--dur-base) var(--ease-out);box-shadow:0 6px 18px rgba(13,15,14,.04)}
  .entry-card:hover{box-shadow:0 16px 38px rgba(13,15,14,.1);transform:translateY(-4px);border-color:var(--green)}
  .entry-card .ec-tag{display:inline-block;align-self:flex-start;font-size:11px;letter-spacing:.04em;background:var(--green-soft);color:var(--green-d);padding:4px 10px;border-radius:3px;font-weight:700;margin-bottom:14px}
  .entry-card h3{font-size:18px;font-weight:900;color:var(--ink);margin:0 0 12px;line-height:1.45}
  .entry-card p{font-size:13px;color:var(--gray);line-height:1.85;margin:0 0 16px;flex:1}
  .entry-card .ec-arrow{font-size:13px;font-weight:700;color:var(--green-d);transition:var(--dur-micro) var(--ease-out)}
  .entry-card:hover .ec-arrow{letter-spacing:.04em}
  @media(max-width:880px){
    .entry-points{padding:48px 0 40px}
    .entry-grid{grid-template-columns:1fr;gap:14px;max-width:520px}
    .entry-card{padding:22px 22px 18px}
  }

  /* ===== Second Opinion（他社見積りチェック）===== */
  .second-opinion{padding:72px 0;background:linear-gradient(180deg, #fff 0%, var(--bg) 100%)}
  .so-card{background:#fff;border:2px solid var(--green);border-radius:10px;padding:42px 44px;box-shadow:0 16px 40px rgba(30,216,148,.12);position:relative;overflow:hidden}
  .so-card::before{content:"";position:absolute;top:0;right:0;width:200px;height:200px;background:radial-gradient(circle, rgba(30,216,148,.08) 0%, transparent 70%);pointer-events:none}
  .so-tag{display:inline-block;font-family:var(--display);font-style:italic;color:var(--green-d);font-size:12px;letter-spacing:.18em;font-weight:700;text-transform:uppercase;margin-bottom:14px;background:var(--green-soft);padding:4px 12px;border-radius:3px}
  .so-card h2{font-size:26px;font-weight:900;color:var(--ink);margin:0 0 16px;line-height:1.5;padding:0;border:none;position:relative}
  .so-lead{font-size:15px;color:var(--ink);line-height:2;margin:0 0 22px;position:relative}
  .so-lead strong{color:var(--green-d);font-weight:700}
  .so-list{list-style:none;padding:0;margin:0 0 26px;display:flex;flex-direction:column;gap:9px;position:relative}
  .so-list li{font-size:13.5px;color:var(--gray);line-height:1.85;padding-left:22px;position:relative}
  .so-list li::before{content:"✓";position:absolute;left:0;color:var(--green-d);font-weight:900;font-size:14px}
  .so-list li strong{color:var(--ink);font-weight:700}
  .so-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative}
  .so-actions .btn{padding:14px 28px;font-size:14px}
  @media(max-width:680px){
    .so-card{padding:30px 24px}
    .so-card h2{font-size:20px}
    .so-actions{flex-direction:column}
    .so-actions .btn{width:100%;text-align:center}
  }

  /* ===== Why Chosen（物件名を出さない私たちが、なぜ選ばれているか）===== */
  .why-chosen{padding:96px 0;background:linear-gradient(180deg, var(--bg) 0%, #fff 100%)}

  /* 代表ポートレート＋キャッチのリードブロック */
  .wc-lead-block{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;max-width:1100px;margin:0 auto 56px;align-items:center}
  .wc-lead-block.no-photo{grid-template-columns:1fr;max-width:780px;text-align:center}
  .wc-lead-block.no-photo .wc-rep-quote{text-align:left}
  .wc-rep-photo{position:relative;aspect-ratio:4/5;border-radius:8px;overflow:hidden;background:var(--ink);box-shadow:0 20px 50px rgba(13,15,14,.18)}
  .wc-rep-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 25%;display:block;z-index:2}
  .wc-rep-text{display:flex;flex-direction:column;gap:14px}
  .wc-rep-role{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
  .wc-rep-text h2{font-size:28px;font-weight:900;color:var(--ink);margin:0;line-height:1.45;letter-spacing:.02em;padding:0;border:none}
  .wc-rep-quote{font-size:16px;color:var(--ink);line-height:2;margin:8px 0 0;padding:18px 22px;background:#fff;border-left:3px solid var(--green);border-radius:4px}
  .wc-rep-quote strong{color:var(--green-d);font-weight:700;background:linear-gradient(transparent 60%, rgba(30,216,148,.18) 60%)}
  .wc-rep-name{font-family:var(--display);font-style:italic;color:var(--gray);font-size:14px;margin:4px 0 0;letter-spacing:.02em}

  .why-chosen-lead{text-align:center;max-width:680px;margin:0 auto 48px;font-size:15px;color:var(--gray);line-height:1.95}
  .why-chosen-grid{display:grid;grid-template-columns:repeat(2, 1fr);gap:24px;max-width:1100px;margin:0 auto}
  .wc-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:32px 32px 28px;position:relative;box-shadow:0 8px 24px rgba(13,15,14,.04);transition:var(--dur-base) var(--ease-out)}
  .wc-card:hover{box-shadow:0 18px 44px rgba(13,15,14,.1);transform:translateY(-4px);border-color:var(--green)}
  .wc-num{position:absolute;top:24px;right:32px;font-family:var(--display);font-style:italic;font-size:36px;color:var(--green);opacity:.5;font-weight:700;line-height:1}
  .wc-en{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;display:block;margin-bottom:6px}
  .wc-card h3{font-size:19px;font-weight:900;color:var(--ink);margin:0 0 18px;line-height:1.45;padding-right:50px}
  .wc-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
  .wc-list li{font-size:13.5px;color:var(--gray);line-height:1.85;padding-left:18px;position:relative}
  .wc-list li::before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;background:var(--green);border-radius:50%}
  .wc-list li strong{color:var(--ink);font-weight:700}
  .wc-list-voice li{padding-left:0;padding:14px 16px;background:var(--bg);border-radius:4px;border-left:3px solid var(--green);display:flex;flex-direction:column;gap:6px}
  .wc-list-voice li::before{display:none}
  .wc-voice{font-size:13.5px;color:var(--ink);line-height:1.75;font-weight:500}
  .wc-list-voice li small{font-size:11.5px;color:var(--gray);letter-spacing:.04em}
  .wc-note{margin-top:16px;font-size:12px;color:var(--gray);line-height:1.8;padding-top:14px;border-top:1px dashed var(--line)}

  @media(max-width:880px){
    .why-chosen{padding:72px 0}
    .wc-lead-block{grid-template-columns:1fr;gap:28px;margin-bottom:40px;max-width:540px}
    .wc-rep-photo{aspect-ratio:1/1;max-width:340px;margin:0 auto}
    .wc-rep-text{text-align:center}
    .wc-rep-text h2{font-size:22px;line-height:1.55}
    .wc-rep-quote{font-size:14.5px;text-align:left}
    .why-chosen-grid{grid-template-columns:1fr;gap:18px;max-width:560px}
    .wc-card{padding:26px 24px 22px}
    .wc-num{font-size:30px;top:20px;right:24px}
    .wc-card h3{font-size:17px;padding-right:42px}
  }

  /* ===== Service intro photo slot (Tile/Substrate sections) ===== */
  .service-intro-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:start;margin-bottom:8px}
  .service-intro-grid.no-photo{grid-template-columns:1fr}
  .service-intro-text p{font-size:15px;line-height:2;color:var(--gray);margin:0 0 14px}
  .service-intro-text p strong{color:var(--ink);font-weight:700}
  .service-intro-photo{position:relative;aspect-ratio:4/3;border-radius:6px;overflow:hidden;background:var(--ink);box-shadow:0 12px 30px rgba(13,15,14,.1)}
  .service-intro-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;z-index:2}
  @media(max-width:880px){
    .service-intro-grid{grid-template-columns:1fr;gap:24px}
    .service-intro-photo{max-width:480px;margin:0 auto;aspect-ratio:16/10}
  }

  /* ===== Partner message grid（元請様向け代表メッセージ）===== */
  .partner-message-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;align-items:center;margin-top:24px;margin-bottom:48px}
  .partner-message-grid.no-photo{grid-template-columns:1fr;max-width:780px;margin-left:auto;margin-right:auto}
  .pm-photo{position:relative;aspect-ratio:4/5;border-radius:8px;overflow:hidden;background:var(--ink);box-shadow:0 16px 40px rgba(13,15,14,.14)}
  .pm-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 25%;display:block;z-index:2}
  .pm-text{display:flex;flex-direction:column;gap:14px}
  .pm-role{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
  .pm-text h2{font-size:24px;font-weight:900;color:var(--ink);margin:0;line-height:1.55;padding:0;border:none}
  .pm-text p{font-size:15px;color:var(--gray);line-height:2;margin:8px 0 0}
  .pm-text p strong{color:var(--ink);font-weight:700}
  .pm-name{font-family:var(--display);font-style:italic;color:var(--gray);font-size:14px;letter-spacing:.02em;margin-top:8px!important}
  @media(max-width:880px){
    .partner-message-grid{grid-template-columns:1fr;gap:28px;max-width:540px;margin:24px auto 36px}
    .pm-photo{aspect-ratio:1/1;max-width:340px;margin:0 auto}
    .pm-text{text-align:center}
    .pm-text h2{font-size:20px}
  }

  /* ===== Craftsman photo grid (recruit) ===== */
  .craftsman-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:880px;margin:0 auto}
  .craftsman-photo-grid.single{grid-template-columns:1fr;max-width:440px}
  .cpg-item{margin:0;position:relative;border-radius:8px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 10px 30px rgba(13,15,14,.06);transition:var(--dur-base) var(--ease-out)}
  .cpg-item:hover{box-shadow:0 18px 40px rgba(13,15,14,.12);transform:translateY(-3px)}
  .cpg-item img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}
  .cpg-item figcaption{padding:12px 18px;font-size:12.5px;color:var(--gray);line-height:1.7;background:#fff;border-top:1px solid var(--line)}
  @media(max-width:720px){
    .craftsman-photo-grid{grid-template-columns:1fr;gap:18px;max-width:440px}
  }

  /* ===== First-time visitors page ===== */
  .first-3-points{display:flex;flex-direction:column;gap:18px;max-width:780px;margin:0 auto}
  .f3-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px 32px;position:relative;box-shadow:0 6px 20px rgba(13,15,14,.04)}
  .f3-num{position:absolute;top:24px;right:32px;font-family:var(--display);font-style:italic;font-size:36px;color:var(--green);opacity:.45;font-weight:700;line-height:1}
  .f3-card h3{font-size:18px;font-weight:900;color:var(--ink);margin:0 0 14px;line-height:1.5;padding-right:60px}
  .f3-card p{font-size:14px;color:var(--gray);line-height:2;margin:0 0 10px}
  .f3-card p:last-child{margin-bottom:0}
  .f3-card p strong{color:var(--ink);font-weight:700}

  .decision-table{width:100%;border-collapse:collapse;background:#fff;border-radius:6px;overflow:hidden;font-size:13px;box-shadow:0 6px 20px rgba(13,15,14,.05)}
  .decision-table thead{background:var(--ink);color:#fff}
  .decision-table th{padding:14px 16px;font-weight:700;font-size:13px;text-align:left;line-height:1.5}
  .decision-table tbody th{background:var(--green-soft);color:var(--ink);width:130px;font-weight:700}
  .decision-table td{padding:14px 16px;border-top:1px solid var(--line);color:var(--gray);line-height:1.7;vertical-align:top}
  .decision-table tbody tr:hover td{background:rgba(30,216,148,.04)}

  .myth-list{display:flex;flex-direction:column;gap:14px;max-width:780px;margin:0 auto}
  .myth-item{background:#fff;border:1px solid var(--line);border-radius:6px;padding:20px 24px;display:flex;flex-direction:column;gap:12px}
  .myth-q,.myth-a{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:1.85}
  .myth-tag{flex-shrink:0;display:inline-block;font-size:10.5px;font-weight:700;padding:3px 10px;border-radius:3px;background:#f5e6e6;color:#9c4040;letter-spacing:.06em;margin-top:2px}
  .myth-tag.tag-truth{background:var(--green-soft);color:var(--green-d)}
  .myth-q strong{color:var(--ink);font-weight:700}
  .myth-a{color:var(--gray)}

  .glossary{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;max-width:880px;margin:0 auto}
  .glossary-item{background:#fff;border-radius:6px;padding:18px 22px;border:1px solid var(--line)}
  .glossary-item dt{font-weight:700;color:var(--ink);font-size:14.5px;margin-bottom:6px}
  .glossary-item dd{font-size:13px;color:var(--gray);line-height:1.85;margin:0}

  .first-next-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px 24px;text-decoration:none;color:inherit;transition:var(--dur-base) var(--ease-out);box-shadow:0 6px 20px rgba(13,15,14,.04)}
  .first-next-card:hover{box-shadow:0 16px 38px rgba(13,15,14,.1);transform:translateY(-3px);border-color:var(--green)}
  .first-next-card .fn-en{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:8px}
  .first-next-card strong{font-size:16px;color:var(--ink);font-weight:900;margin-bottom:10px;line-height:1.4}
  .first-next-card p{font-size:13px;color:var(--gray);line-height:1.85;margin:0}
  .first-next-card-cta{background:var(--ink);border-color:var(--ink)}
  .first-next-card-cta .fn-en{color:var(--green)}
  .first-next-card-cta strong{color:#fff}
  .first-next-card-cta p{color:rgba(255,255,255,.7)}

  @media(max-width:780px){
    .f3-card{padding:22px 22px}
    .f3-num{font-size:28px;top:18px;right:22px}
    .f3-card h3{font-size:16px;padding-right:48px}
    .decision-table{font-size:12px}
    .decision-table th,.decision-table td{padding:10px 12px}
    .decision-table tbody th{width:auto;min-width:88px}
    .myth-item{padding:16px 18px}
    .glossary{grid-template-columns:1fr;gap:10px}
    .first-next-grid{grid-template-columns:1fr;gap:14px}
  }

  /* 写真ガイド */
  .photo-guide{margin-top:14px;text-align:left;padding:14px 18px;background:#fff;border:1px dashed var(--line);border-radius:4px}
  .photo-guide-title{font-size:13px;font-weight:700;color:var(--ink);margin:0 0 10px}
  .photo-guide ul{list-style:none;padding:0;margin:0 0 8px;display:flex;flex-direction:column;gap:5px}
  .photo-guide ul li{font-size:12.5px;color:var(--gray);padding-left:14px;position:relative;line-height:1.7}
  .photo-guide ul li::before{content:"・";position:absolute;left:0;color:var(--green-d)}
  .photo-guide ul li strong{color:var(--ink);font-weight:700;margin-right:4px}
  .photo-guide-note{font-size:11.5px;color:var(--gray);margin:0;padding-top:8px;border-top:1px solid var(--line)}

  /* 写真添付 */
  .photo-upload{border:1.5px dashed var(--line);border-radius:6px;padding:24px 22px;background:var(--bg);text-align:center;transition:var(--dur-micro) var(--ease-out)}
  .photo-upload:hover{border-color:var(--green)}
  .photo-select-btn{background:#fff;border:1.5px solid var(--ink);color:var(--ink);padding:13px 28px;border-radius:4px;cursor:pointer;font-weight:700;font-size:14.5px;font-family:var(--gothic);transition:var(--dur-micro) var(--ease-out);display:inline-flex;align-items:center}
  .photo-select-btn:hover{background:var(--ink);color:#fff}
  .photo-previews{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin-top:18px;text-align:left}
  .photo-preview{position:relative;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
  .photo-preview img{width:100%;height:120px;object-fit:cover;display:block}
  .photo-preview .photo-info{padding:8px 10px 10px;font-size:11.5px;line-height:1.4}
  .photo-preview .photo-info span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink);font-weight:500}
  .photo-preview .photo-info small{color:var(--gray);font-size:11px}
  .photo-preview .photo-remove{position:absolute;top:6px;right:6px;background:rgba(13,15,14,.78);color:#fff;border:none;border-radius:50%;width:26px;height:26px;cursor:pointer;font-size:18px;line-height:1;display:flex;align-items:center;justify-content:center;font-weight:300;transition:var(--dur-micro) var(--ease-out)}
  .photo-preview .photo-remove:hover{background:#e63946}
  @media(max-width:640px){
    .photo-previews{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
  }

  .contact-info-box{background:var(--bg);border-radius:6px;padding:36px 30px;border:1px solid var(--line)}
  .contact-info-box h3{font-weight:700;font-size:18px;color:var(--ink);margin-bottom:20px}
  .contact-info-box .tel-big{font-family:var(--display);font-weight:700;font-size:34px;color:var(--green-d);line-height:1;display:block;margin-bottom:6px}
  .contact-info-box p{font-size:13.5px;color:var(--gray);line-height:1.9;margin-bottom:16px}

  /* ===== Reasons（選ばれる理由）詳細 ===== */
  .reason-detail{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:80px;align-items:center}
  .reason-detail:nth-child(even){direction:rtl}
  .reason-detail>*{direction:ltr}
  .reason-detail .icon-wrap{width:100px;height:100px;background:var(--ink);border-radius:50%;display:grid;place-items:center;margin-bottom:24px}
  .reason-detail .icon-wrap svg{width:48px;height:48px;stroke:var(--green);fill:none;stroke-width:1.5}
  .reason-detail .num{font-family:var(--display);font-style:italic;color:var(--green-d);font-size:15px;margin-bottom:6px}
  .reason-detail h3{font-weight:900;font-size:26px;color:var(--ink);margin-bottom:18px;line-height:1.4}
  .reason-detail p{font-size:15px;color:var(--gray);line-height:2;margin-bottom:16px}
  .reason-detail .img-side{border-radius:6px;overflow:hidden;aspect-ratio:4/3}
  .reason-detail .img-side img{width:100%;height:100%;object-fit:cover}

  @media(max-width:980px){
    .work-card{flex:0 0 calc((100% - 26px) / 2)}
    .rep-inner{grid-template-columns:1fr}
    .rep-photo{max-width:280px}
    .contact-wrap{grid-template-columns:1fr}
    .reason-detail{grid-template-columns:1fr}
    .reason-detail:nth-child(even){direction:ltr}
  }
  @media(max-width:640px){
    .work-card{flex:0 0 100%}
  }

  /* ===== Service（事業内容）===== */
  #tile,#substrate,#waterproof{scroll-margin-top:90px}
  .service-nav{background:var(--ink);padding:0}
  .service-nav-grid{display:grid;grid-template-columns:repeat(3,1fr)}
  .service-nav-item{padding:36px 32px;border-right:1px solid rgba(255,255,255,.1);color:#fff;text-decoration:none;transition:var(--dur-micro) var(--ease-out);display:block}
  .service-nav-item:last-child{border-right:none}
  .service-nav-item:hover{background:var(--green);color:var(--ink)}
  .service-nav-item .en{font-family:var(--display);font-style:italic;font-size:13px;opacity:.6;display:block;margin-bottom:4px}
  .service-nav-item h3{font-weight:700;font-size:17px;margin-bottom:6px;line-height:1.3}
  .service-nav-item p{font-size:13px;opacity:.7;line-height:1.6}
  .service-nav-item:hover .en,.service-nav-item:hover p{opacity:1}
  .service-label{font-family:var(--display);font-style:italic;font-size:72px;font-weight:700;color:var(--line);line-height:1;margin-bottom:8px;letter-spacing:-.02em}
  .service-section-divider{border:none;border-top:4px solid var(--ink);margin:0}
  @media(max-width:640px){
    .service-nav-grid{grid-template-columns:1fr}
    .service-nav-item{border-right:none;border-bottom:1px solid rgba(255,255,255,.1);padding:24px 20px}
    .service-nav-item:last-child{border-bottom:none}
  }

  /* ===== Scroll reveal (IntersectionObserver と組み合わせ) ===== */
  .reveal{
    opacity:0;
    transform:translateY(18px);
    transition:opacity .55s cubic-bezier(.16,1,.3,1),
               transform .55s cubic-bezier(.16,1,.3,1);
    will-change:opacity,transform;
  }
  .reveal.is-visible{opacity:1;transform:none}
  /* reduced-motion 時は静的表示 */
  @media(prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;transition:none}
  }

  /* ===== Accessibility: prefers-reduced-motion ===== */
  @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;
    }
  }