:root {
      --terracotta: #C8674F;
      --terracotta-dark: #A24E3A;
      --base: #FBF6F1;
      --section: #F2E4D3;
      --sage: #486A56;
      --text: #2B2B2B;
      --sub: #5A5A5A;
      --line: #E5D5C2;
      --white: #fffaf6;
      --shadow: 0 12px 34px rgba(0,0,0,.04);
      --radius: 8px;
      --page-max: 1080px;
      --pad: 22px;
    }
    .comp-mode { --page-max: 1440px; --pad: 0px; }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body { margin: 0; background: var(--base); color: var(--text); font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.8; letter-spacing: 0; }
    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .18em; }
    .container { width: min(calc(100% - var(--pad) * 2), var(--page-max)); margin-inline: auto; }
    .site-header { background: rgba(251,246,241,.97); border-bottom: 1px solid var(--line); }
    .header-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-block: 13px; }
    .brand { display: inline-flex; align-items: center; color: var(--text); text-decoration: none; min-width: 0; }
    .brand img { width: clamp(184px, 25vw, 248px); height: auto; }
    .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
    .header-cta, .cta-primary, .cta-secondary, .cta-line { display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius); font-weight: 700; text-decoration: none; line-height: 1.35; min-height: 44px; }
    .header-cta { gap: 10px; background: var(--terracotta); color: white; padding: 12px 18px; box-shadow: var(--shadow); font-size: 19px; min-width: 250px; text-align: center; }
    .header-cta:hover, .cta-primary:hover { background: var(--terracotta-dark); }
    .header-cta .phone, .phone-number { font-family: "Noto Sans JP", sans-serif; font-weight: 600; letter-spacing: .05em; white-space: nowrap; }
    .header-cta small { display: inline-block; margin-top: 5px; padding: 2px 8px; border-radius: 6px; background: var(--terracotta-dark); color: white; font-size: 12px; font-weight: 600; letter-spacing: 0; }
    .hero { padding: clamp(16px,4vw,38px) 0 clamp(40px,7vw,70px); background: var(--base); }
    .hero-frame { position: relative; min-height: 660px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--section); }
    .hero-frame picture { display: block; }
    .hero-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .hero-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(43,43,43,.18), rgba(251,246,241,.06) 44%, rgba(251,246,241,.87) 67%, rgba(251,246,241,.96)); pointer-events: none; }
    .hero-copy { position: relative; z-index: 1; width: min(590px, 46%); margin-left: auto; padding: 62px 54px 58px 28px; min-height: 660px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
    .eyebrow { display: inline-flex; max-width: 100%; color: var(--terracotta-dark); font-weight: 700; font-size: 14px; border-bottom: 1px solid var(--terracotta); padding-bottom: 4px; margin-bottom: 18px; }
    h1, h2, h3 { font-family: "Noto Serif JP", serif; letter-spacing: 0; line-height: 1.42; margin: 0; color: var(--text); }
    h1 { font-size: clamp(27px,6vw,52px); font-weight: 700; margin-bottom: 22px; }
    h2 { font-size: clamp(21px,4.6vw,38px); font-weight: 700; margin-bottom: 18px; }
    h3 { font-size: clamp(16px,1.7vw,23px); font-weight: 700; margin-bottom: 10px; }
    p { margin: 0; }
    strong { font-weight: 700; }
    .lead { color: var(--sub); font-weight: 500; font-size: clamp(15px,1.45vw,19px); }
    .chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 28px; }
    .chip { display: inline-flex; align-items: center; min-height: 34px; padding: 4px 12px; border-radius: 999px; background: #fff7f2; color: var(--terracotta-dark); border: 1px solid var(--terracotta); font-weight: 700; font-size: 14px; line-height: 1.35; }
    .cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
    .hero-copy .cta-row { width: 100%; }
    .cta-primary, .cta-secondary { padding: 16px 24px; font-size: 19px; }
    .cta-primary { background: var(--terracotta); color: white; box-shadow: var(--shadow); }
    .cta-secondary { color: var(--terracotta-dark); background: var(--white); border: 1px solid var(--terracotta); }
    /* ===== LINE CTA ボタン ===== */
    .cta-line { padding: 16px 24px; font-size: 19px; gap: 10px; background: #06C755; color: #fff; box-shadow: var(--shadow); }
    .cta-line:hover { background: #05b34c; }
    .cta-line img { width: 20px; height: 20px; flex: 0 0 auto; }
    .estimate-cta .cta-line, .final-cta .cta-line { border: 1px solid rgba(255,255,255,.9); }
    /* ===== 固定CTAバー（電話＋LINE・常時表示／≤960px） ===== */
    .mobile-cta-bar { display: none; }
    @media(max-width:960px) {
      .mobile-cta-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000; gap: 0; padding-bottom: env(safe-area-inset-bottom); background: var(--white); border-top: 1px solid var(--line); box-shadow: 0 -6px 18px rgba(0,0,0,.10); }
      .mobile-cta-bar a { flex: 1 1 0; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 58px; font-weight: 700; font-size: 16px; line-height: 1.3; text-decoration: none; color: #fff; }
      .mobile-cta-bar .mcta-tel { background: var(--terracotta); }
      .mobile-cta-bar .mcta-tel:active { background: var(--terracotta-dark); }
      .mobile-cta-bar .mcta-line { background: #06C755; }
      .mobile-cta-bar .mcta-line:active { background: #05b34c; }
      .mobile-cta-bar svg, .mobile-cta-bar img { width: 22px; height: 22px; flex: 0 0 auto; }
      body { padding-bottom: calc(58px + env(safe-area-inset-bottom) + 10px); }
    }
    .section { padding: clamp(40px,7vw,76px) 0; border-top: 1px solid var(--line); }
    .section.alt { background: var(--section); }
    .section-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; margin-bottom: clamp(20px,3vw,34px); }
    .leaf { width: 142px; opacity: .94; }
    .card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: clamp(16px,3vw,24px); min-width: 0; }
    .grid-3, .grid-4, .grid-5, .grid-10 { display: grid; gap: clamp(10px,2.5vw,18px); }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
    .grid-10, .grid-5, .flow-grid, .price-factor-grid { grid-template-columns: repeat(auto-fit,minmax(210px,1fr)); }
    .criteria-grid { grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); }
    .difference-layout { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(280px, .98fr); gap: 24px; align-items: start; }
    .map-visual { border-radius: var(--radius); overflow: hidden; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); margin-top: 18px; }
    .map-visual img { width: min(100%, 560px); margin-inline: auto; }
    .freedom-stack { display: grid; gap: 12px; }
    .freedom-card { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; padding: 16px 18px; min-height: 0; }
    .num { width: 30px; height: 30px; display: grid; place-items: center; color: var(--terracotta-dark); background: #fff7f2; border: 1px solid var(--terracotta); border-radius: 8px; font-family: "Noto Serif JP", serif; font-weight: 700; font-size: 15px; line-height: 1; margin: 0; }
    .freedom-card h3 { font-size: clamp(16px,1.5vw,19px); margin-bottom: 4px; }
    .freedom-card p { color: var(--sub); font-size: 14px; line-height: 1.65; font-weight: 500; }
    .note { color: var(--sub); font-size: 14px; margin-top: 18px; }
    .compact-card { display: flex; flex-direction: column; gap: 10px; align-content: start; padding: clamp(16px,2.8vw,22px); min-height: 0; }
    .compact-card .card-head { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
    .compact-card .card-head img { width: 68px; height: 68px; flex: 0 0 auto; }
    .compact-card .card-head > strong, .compact-card .card-head > h3 { font-size: clamp(16px,1.45vw,20px); line-height: 1.45; margin: 0; font-weight: 700; overflow-wrap: anywhere; }
    .compact-card p { color: var(--sub); font-weight: 500; font-size: 14px; line-height: 1.65; margin: 0; }
    .story-card { padding: 0; overflow: hidden; background: var(--white); }
    .story-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
    .story-body { padding: 24px; }
    .story-label { color: var(--terracotta-dark); font-size: 14px; font-weight: 700; margin-bottom: 8px; }
    .window-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 24px; align-items: stretch; }
    .window-intro { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; }
    .window-illustration { width: min(100%, 420px); margin: 4px auto 0; }
    .criteria-grid, .flow-grid, .price-factor-grid { display: grid; gap: clamp(10px,2.5vw,18px); }
    .price-lead-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 22px; align-items: center; }
    .range-card { padding: 18px; }
    .range-card img { width: min(100%, 620px); margin-inline: auto; }
    .range-from { font-family: "Noto Serif JP", serif; font-weight: 700; color: var(--terracotta-dark); font-size: clamp(38px,7vw,58px); line-height: 1.1; text-align: center; margin: 6px 0 0; }
    .range-from .range-unit { display: block; font-family: "Noto Sans JP", sans-serif; font-size: 14px; font-weight: 600; color: var(--sub); margin-top: 6px; }
    .range-note { color: var(--sub); font-size: 13px; line-height: 1.6; text-align: center; margin-top: 12px; }
    .formula { margin: 26px 0 18px; padding: 20px; border-radius: var(--radius); background: var(--terracotta-dark); color: white; font-weight: 700; font-size: clamp(18px,2.2vw,28px); text-align: center; box-shadow: var(--shadow); }
    .scene-price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px,2.5vw,16px); margin-top: 20px; }
    .price-scene { position: relative; border-top: 5px solid var(--terracotta); }
    .price-badge { display: inline-flex; align-items: center; width: max-content; padding: 4px 10px; border-radius: 999px; background: var(--terracotta-dark); color: white; font-size: 13px; font-weight: 700; margin-bottom: 12px; }
    .price-amount { color: var(--terracotta-dark); font-size: clamp(21px,2.2vw,30px); font-weight: 700; line-height: 1.45; margin: 8px 0; }
    .price-meta { color: var(--sub); font-size: 13px; font-weight: 600; }
    .included-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 24px; }
    .included-grid ul { margin: 12px 0 0; padding-left: 1.2em; color: var(--sub); }
    .estimate-cta { margin-top: 24px; background: var(--terracotta); color: white; border-color: var(--terracotta); }
    .estimate-cta h3, .estimate-cta p { color: white; }
    .estimate-cta .cta-primary { background: var(--terracotta-dark); }
    .estimate-cta .cta-secondary { background: var(--white); color: var(--terracotta-dark); border-color: var(--white); }
    .flow-card { position: relative; padding-top: 22px; }
    .flow-card::before { content: attr(data-step); position: absolute; top: 4px; right: 12px; color: var(--terracotta); font-family: "Noto Serif JP", serif; font-weight: 700; font-size: 24px; line-height: 1; }
    .area-panel { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px; }
    .area-main { font-size: clamp(19px,2vw,28px); font-weight: 700; color: var(--terracotta-dark); }
    .area-mark { width: 132px; height: 132px; border-radius: 50%; border: 2px solid var(--terracotta); display: grid; place-items: center; color: var(--terracotta-dark); font-family: "Noto Serif JP", serif; font-size: 24px; font-weight: 700; background: var(--section); }
    .faq-list { display: grid; gap: 12px; }
    details { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 0 22px; }
    summary { cursor: pointer; padding: 20px 0; min-height: 44px; font-weight: 700; color: var(--text); list-style-position: outside; }
    details p { border-top: 1px solid var(--line); color: var(--sub); padding: 18px 0 22px; }
    .representative-layout { display: grid; grid-template-columns: 330px 1fr; gap: 32px; align-items: center; }
    .rep-photo { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--white); margin: 0; }
    .rep-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
    .rep-note { font-size: 13px; color: var(--sub); margin-top: 8px; padding: 0 10px 10px; }
    blockquote { margin: 0; color: var(--text); font-family: "Noto Serif JP", serif; font-weight: 500; font-size: clamp(19px,2vw,28px); line-height: 1.82; }
    .company-info { margin-top: 24px; color: var(--sub); padding-top: 20px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
    .final-cta { background: var(--terracotta); color: white; padding: 64px 0 46px; }
    .final-cta h2, .final-cta p { color: white; }
    .risk-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 28px; }
    .risk-row span { border: 1px solid rgba(255,255,255,.72); border-radius: 999px; padding: 6px 12px; font-weight: 700; font-size: 14px; line-height: 1.45; background: var(--terracotta-dark); }
    .final-cta .cta-primary { background: var(--terracotta-dark); color: white; }
    .final-cta .cta-secondary { background: var(--white); color: var(--terracotta-dark); border-color: var(--white); }
    .contract-note { margin-top: 18px; font-weight: 700; font-size: 14px; }
    .site-footer { background: #3a302b; color: white; padding: 34px 0 42px; }
    .footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
    .site-footer a { color: white; }
    .footer-statement { font-family: "Noto Serif JP", serif; font-weight: 700; font-size: 21px; margin-bottom: 12px; }
    .footer-contact { font-size: 14px; margin-top: 12px; }
    .footer-services { color: var(--section); font-size: 14px; text-align: right; }
    @media(max-width:960px) {
      .header-inner { align-items: flex-start; flex-direction: column; }
      .header-cta { width: 100%; min-width: 0; }
      .hero-frame { min-height: auto; }
      .hero-frame img { position: relative; aspect-ratio: 3 / 2; }
      .hero-frame::after { display: none; }
      .hero-copy { width: 100%; min-height: auto; padding: 28px 22px 34px; background: var(--white); }
      .difference-layout, .window-layout, .price-lead-grid, .representative-layout, .footer-grid, .area-panel, .included-grid, .section-head { grid-template-columns: 1fr; }
      .leaf { width: 110px; }
      .area-mark { width: 104px; height: 104px; }
      .footer-services { text-align: left; }
    }
    @media(max-width:640px) {
      :root { --pad: 15px; }
      .comp-mode { --pad: 0px; }
      .brand img { width: min(212px,76vw); }
      .grid-3, .scene-price-grid { grid-template-columns: 1fr; }
      .cta-row { flex-direction: column; align-items: stretch; }
      .cta-primary, .cta-secondary, .cta-line { width: 100%; font-size: 16px; }
      .header-cta { font-size: 16px; }
      .grid-10, .grid-5, .flow-grid, .price-factor-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
      .criteria-grid { grid-template-columns: 1fr; }
      .compact-card { padding: 14px; }
      .compact-card .card-head img { width: 58px; height: 58px; }
      .compact-card .card-head > strong, .compact-card .card-head > h3 { font-size: 15px; }
      .flow-card::before { font-size: 22px; }
      .area-main { font-size: 18px; }
      .price-amount { font-size: 21px; }
      /* --- スマホFV 折返し最適化（390px基準・hero-copy本文幅 約316px に収める） --- */
      .eyebrow { font-size: 11px; white-space: nowrap; letter-spacing: -0.02em; }
      h1 { font-size: 21px; }  /* 14字×21≒294px ≤316px：br-sp併用で確実に2行（24pxでは14字が316px超→3行になっていた） */
      .chip-row { flex-wrap: nowrap; gap: 5px; }
      .chip { font-size: 11px; padding: 3px 7px; min-height: 0; white-space: nowrap; }
    }
    /* スマホ専用改行（h1を確実に2行に） */
    .br-sp { display: none; }
    @media(max-width:640px) { .br-sp { display: inline; } }