:root {
    --green-900: #1e5a28;
    --green-800: #267d32;
    --green-700: #2f8a3c;
    --green-600: #3a9845;
    --green-100: #e8f2e8;
    --green-50: #f4f9f3;
    --cream: #fdf8ec;
    --yellow: #f6e781;
    --yellow-accent: #e8d94a;
    --orange: #db5e2a;
    --text-900: #1a2a1a;
    --text-700: #333;
    --text-500: #666;
    --text-400: #888;
    --border: #e3e3e3;
    --border-light: #eee;
    --bg: #fafaf7;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  html, body { overflow-x: hidden; }
  body {
    font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-700);
    line-height: 1.7;
    background: var(--bg);
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
  }
  img { display: block; max-width: 100%; }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: 0; background: none; }
  .cta-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: inline-block;
    flex: 0 0 auto;
    vertical-align: middle;
  }

  .container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

  /* ---------- HEADER ---------- */
  .header {
    position: sticky; top: 0; z-index: 100;
    background: #fff;
    border-bottom: 1px solid var(--border-light);
    padding: 10px 0;
  }
  .header-inner {
    display: flex; align-items: center; gap: 24px;
  }
  .logo { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
  .logo img { width: 180px; height: auto; }
  .logo-sub { font-size: 10px; color: var(--text-500); margin-top: 2px; line-height: 1.2; }
  .logo-wrap { display: flex; flex-direction: column; }
  .logo-tagline { font-size: 10px; color: var(--text-500); }

  .nav { display: flex; gap: 20px; margin: 0 auto; font-size: 13px; font-weight: 500; white-space: nowrap; }
  .nav a { position: relative; padding: 4px 0; transition: color .2s; }
  .nav a:hover { color: var(--green-800); }
  .nav a.active { color: var(--green-800); }
  .nav a.active::after {
    content: ""; position: absolute; bottom: -4px; left: 0; right: 0;
    height: 2px; background: var(--green-800);
  }

  .header-contact { display: flex; align-items: center; gap: 16px; }
  .header-tel {
    display: flex; align-items: center; gap: 6px;
    font-weight: 700; color: var(--text-900);
    min-height: 44px; padding: 4px 6px;
  }
  .header-tel .icon-tel {
    color: var(--green-800); font-size: 14px;
  }
  .header-tel .num { font-size: 18px; letter-spacing: 0.5px; font-family: "Noto Sans JP", sans-serif; white-space: nowrap; }
  .btn-head-cta {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--green-800); color: #fff;
    padding: 10px 18px; border-radius: 4px;
    font-size: 13px; font-weight: 700;
    white-space: nowrap;
    transition: background .2s;
    min-height: 44px;
  }
  .btn-head-cta .cta-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
  }
  .btn-head-cta:hover { background: var(--green-900); }

  /* ハンバーガー＋モバイルナビ (デフォルト非表示。1023以下でMQで表示) */
  .hamburger {
    display: none;
    width: 44px; height: 44px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
  }
  .hamburger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--text-900);
    border-radius: 2px;
    transition: transform .3s, opacity .2s;
  }
  .hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .mobile-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    transform: translateY(-110%);
    transition: transform .3s ease, opacity .2s ease;
    opacity: 0;
    pointer-events: none;
    z-index: 90;
  }
  .mobile-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .mobile-nav ul {
    list-style: none;
    padding: 8px 24px 16px;
  }
  .mobile-nav a {
    display: flex;
    align-items: center;
    padding: 14px 4px;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-900);
    border-bottom: 1px solid var(--border-light);
    min-height: 48px;
  }
  .mobile-nav li:last-child a { border-bottom: 0; }
  .mobile-nav a.active { color: var(--green-800); }
  .mobile-nav a.active::before {
    content: "";
    width: 3px; height: 16px;
    background: var(--green-800);
    border-radius: 2px;
    margin-right: 10px;
  }

  /* ---------- HERO ---------- */
  .hero {
    position: relative;
    overflow: hidden;
    padding: 96px 0 80px;
    min-height: 720px;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, #f4f9f3 0%, #e8f2e8 100%);
  }
  /* 背景画像 + 右側にホワイトスクリム（ぼかしなし） */
  .hero-bg-wrap {
    position: absolute; inset: 0;
    z-index: 0;
    pointer-events: none;
  }
  .hero-bg {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: 85% center;  /* 職人を視覚的に右へ寄せる */
  }
  .hero-bg__scrim {
    position: absolute; inset: 0;
    background:
      linear-gradient(
        to right,
        rgba(255,255,255,0.96) 0%,
        rgba(255,255,255,0.92) 35%,
        rgba(255,255,255,0.45) 55%,
        rgba(255,255,255,0.05) 78%,
        rgba(255,255,255,0) 100%
      );
  }
  .hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
  }
  .hero-copy {
    max-width: 600px;
    /* 左寄せ：画像の右に職人、左にテキスト */
  }
  .hero-tag {
    display: inline-block;
    background: #fff;
    color: var(--green-800);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 16px;
    border: 1px solid var(--green-800);
  }
  .hero-title {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 900;
    font-size: 40px;
    line-height: 1.3;
    color: var(--text-900);
    margin-bottom: 18px;
    letter-spacing: -0.5px;
  }
  .hero-title .mark {
    background: linear-gradient(transparent 65%, var(--yellow) 65%);
    padding: 0 4px;
  }
  .hero-title .orange { color: var(--orange); }
  .hero-desc {
    font-size: 16px; color: var(--text-700); margin-bottom: 28px;
    font-weight: 500;
  }
  .hero-desc strong { color: var(--green-800); font-weight: 700; }

  .hero-cta {
    display: flex; flex-direction: column; gap: 12px;
    max-width: 520px;
  }

  /* ----- Phone CTA: same compact style as mail ----- */
  .hero-cta-phone {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 12px 16px;
    color: var(--text-700);
    transition: all .25s ease;
  }
  .hero-cta-phone:hover {
    background: #fff;
    border-color: var(--green-800);
    transform: translateX(2px);
  }
  .hero-cta-phone__icon {
    width: 34px; height: 34px;
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: 10px;
    display: grid; place-items: center;
    font-size: 14px;
    color: var(--green-800);
    flex-shrink: 0;
  }
  .hero-cta-phone__body {
    display: flex; flex-direction: column;
    gap: 1px;
    flex: 1;
    min-width: 0;
  }
  .hero-cta-phone__num {
    font-size: 18px;
    font-weight: 900;
    color: var(--text-900);
    letter-spacing: 0.3px;
    font-variant-numeric: tabular-nums;
    line-height: 1.15;
  }
  .hero-cta-phone__hours {
    font-size: 11px;
    color: var(--text-500);
    font-variant-numeric: tabular-nums;
  }
  .hero-cta-phone__arrow {
    font-size: 18px;
    color: var(--green-800);
    font-weight: 700;
    transition: transform .25s ease;
    flex-shrink: 0;
  }
  .hero-cta-phone:hover .hero-cta-phone__arrow {
    transform: translateX(4px);
  }

  /* ----- Mail CTA: slim secondary strip ----- */
  .hero-cta-mail {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 12px 16px;
    color: var(--text-700);
    transition: all .25s ease;
  }
  .hero-cta-mail:hover {
    background: #fff;
    border-color: var(--green-800);
    transform: translateX(2px);
  }
  .hero-cta-mail__icon {
    width: 34px; height: 34px;
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: 10px;
    display: grid; place-items: center;
    font-size: 14px;
    color: var(--green-800);
    flex-shrink: 0;
  }
  .hero-cta-mail__icon img {
    width: 24px;
    height: 24px;
    object-fit: contain;
  }
  .hero-cta-mail__body {
    display: flex; flex-direction: column;
    gap: 1px;
    flex: 1;
    min-width: 0;
  }
  .hero-cta-mail__label {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text-900);
  }
  .hero-cta-mail__sub {
    font-size: 11px;
    color: var(--text-500);
  }
  .hero-cta-mail__arrow {
    font-size: 18px;
    color: var(--green-800);
    font-weight: 700;
    transition: transform .25s ease;
    flex-shrink: 0;
  }
  .hero-cta-mail:hover .hero-cta-mail__arrow {
    transform: translateX(4px);
  }

  /* ---------- SECTION BASE ---------- */
  section { padding: 72px 0; scroll-margin-top: 90px; }
  .section-head {
    text-align: center;
    margin-bottom: 48px;
  }
  .section-pill {
    display: inline-block;
    background: var(--green-800);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    padding: 6px 36px;
    border-radius: 99px;
    margin-bottom: 12px;
  }
  .section-title {
    font-size: 30px;
    font-weight: 900;
    color: var(--text-900);
    letter-spacing: -0.3px;
  }
  .section-subtitle {
    color: var(--text-500); font-size: 14px; margin-top: 8px;
  }

  /* ---------- SERVICES ---------- */
  .services { background: #fff; }
  .service-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
  .service-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    overflow: hidden;
    transition: box-shadow .3s, transform .3s;
    position: relative;
  }
  .service-card:hover {
    box-shadow: 0 12px 30px rgba(30,90,40,0.12);
    transform: translateY(-4px);
  }
  .service-card .img {
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #eee;
    position: relative;
  }
  .service-card .img img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
  .service-card .ic {
    position: absolute;
    top: -28px;
    left: 20px;
    width: 56px; height: 56px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    display: grid; place-items: center;
    padding: 0;
    z-index: 2;
  }
  .service-card .ic img { width: 100%; height: 100%; object-fit: contain; }
  .service-card .body { padding: 36px 22px 24px; position: relative; }
  .service-card h3 {
    font-size: 16px;
    color: var(--text-900);
    margin-bottom: 8px;
    font-weight: 700;
  }
  .service-card p { font-size: 13px; color: var(--text-500); line-height: 1.7; }

  /* ---------- REASONS ---------- */
  .reasons { background: var(--bg); }
  .reasons-head {
    text-align: center; margin-bottom: 48px;
  }
  .reasons-head .h-small {
    font-size: 14px; color: var(--green-800); font-weight: 700; margin-bottom: 6px;
  }
  .reasons-head h2 { font-size: 28px; font-weight: 900; color: var(--text-900); }
  .responsive-break { display: none; }
  .reasons-head .num-accent { color: var(--orange); font-size: 36px; margin: 0 4px; }
  .reason-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .reason-card {
    background: #fff;
    padding: 32px 28px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid var(--border-light);
  }
  .reason-card .ic {
    width: 72px; height: 72px;
    background: transparent;
    border-radius: 50%;
    margin: 0 auto 16px;
    display: grid; place-items: center;
    padding: 0;
  }
  .reason-card .ic img { width: 100%; height: 100%; object-fit: contain; }
  .reason-card h3 {
    font-size: 17px; color: var(--text-900); font-weight: 700;
    margin-bottom: 10px;
  }
  .reason-card p { font-size: 13px; color: var(--text-500); line-height: 1.75; }

  /* ---------- CASES ---------- */
  .cases { background: #fff; padding-bottom: 60px; }
  .case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 32px; }
  .case-img {
    aspect-ratio: 2 / 1;
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    background: #f0efe9;
    border: 1px solid var(--border-light);
    transition: transform .25s, box-shadow .25s;
  }
  .case-img:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(30,90,40,0.12); }
  .case-img img { width: 100%; height: 100%; object-fit: contain; display: block; }
  .case-more {
    display: flex; justify-content: center;
  }
  .btn-outline {
    display: inline-flex; align-items: center; gap: 10px;
    border: 1.5px solid var(--green-800);
    color: var(--green-800);
    padding: 14px 40px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 14px;
    background: #fff;
    transition: all .2s;
  }
  .btn-outline:hover { background: var(--green-800); color: #fff; }
  .btn-outline .arrow { font-size: 10px; }

  /* ---------- PRICING ---------- */
  .pricing { background: var(--bg); }
  .pricing-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: start; }
  .price-table {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-light);
  }
  .price-table table { width: 100%; border-collapse: collapse; }
  .price-table thead {
    background: var(--green-800);
    color: #fff;
  }
  .price-table th {
    padding: 14px 20px; font-size: 14px; font-weight: 700; text-align: left;
  }
  .price-table th:last-child { text-align: right; }
  .price-table td {
    padding: 16px 20px; font-size: 14px;
    border-bottom: 1px solid var(--border-light);
  }
  .price-table td:last-child { text-align: right; color: var(--green-800); font-weight: 700; }
  .price-table tr:last-child td { border-bottom: 0; }

  .price-note-box {
    background: #fff;
    border-radius: 8px;
    padding: 28px;
    border: 1px solid var(--border-light);
  }
  .price-note-box h3 {
    font-size: 16px; font-weight: 700; color: var(--text-900);
    margin-bottom: 16px;
  }
  .price-note-list { list-style: none; }
  .price-note-list li {
    display: flex; gap: 10px; align-items: start;
    padding: 10px 0;
    font-size: 13.5px;
    color: var(--text-700);
  }
  .price-note-list li::before {
    content: "✓"; color: var(--green-800); font-weight: 900;
    flex-shrink: 0; margin-top: 1px;
  }
  .price-cta {
    margin-top: 16px;
    background: var(--yellow);
    border-radius: 6px;
    padding: 14px 18px;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--text-900);
    display: flex; align-items: center; justify-content: center; gap: 10px;
    transition: background .2s;
  }
  .price-cta:hover { background: var(--yellow-accent); }
  .price-note-foot { margin-top: 12px; font-size: 11.5px; color: var(--text-500); line-height: 1.7; }

  /* ---------- FLOW ---------- */
  .flow { background: #fff; }
  .flow-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    align-items: start;
  }
  .flow-step {
    position: relative;
    text-align: center;
    padding: 0 4px;
  }
  .flow-step .num {
    display: inline-block;
    background: var(--green-800);
    color: #fff;
    font-size: 11px;
    padding: 2px 10px;
    border-radius: 99px;
    margin-bottom: 10px;
    font-weight: 700;
  }
  .flow-step .ic {
    width: 72px; height: 72px;
    background: transparent;
    border-radius: 50%;
    margin: 0 auto 14px;
    display: grid; place-items: center;
    padding: 0;
  }
  .flow-step .ic img { width: 100%; height: 100%; object-fit: contain; }
  .flow-step h4 {
    font-size: 14px; font-weight: 700; color: var(--text-900);
    margin-bottom: 8px;
  }
  .flow-step p { font-size: 12px; color: var(--text-500); line-height: 1.7; }

  .flow-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50px; right: -14px;
    width: 0; height: 0;
    border-left: 10px solid var(--green-700);
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
  }

  /* ---------- AREA + CUSTOMERS ---------- */
  .area-cust { background: var(--bg); }
  .area-cust-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 24px; }
  .area-card {
    background: #fff;
    border-radius: 10px;
    padding: 28px;
    border: 1px solid var(--border-light);
  }
  .area-card h3, .cust-card h3 {
    font-size: 15px; color: var(--green-800); font-weight: 700;
    margin-bottom: 16px; text-align: center;
  }
  .area-map-wrap {
    display: grid; grid-template-columns: 1fr 1.2fr;
    align-items: center; gap: 16px; margin-bottom: 16px;
  }
  .area-map-wrap img { width: 100%; height: auto; object-fit: contain; object-position: center; }
  .area-text { font-size: 14px; line-height: 1.8; }
  .area-text strong { color: var(--green-800); font-weight: 700; }
  .area-text .lead { font-size: 15px; font-weight: 700; color: var(--text-900); margin-bottom: 8px; }
  .area-text .sm { font-size: 12px; color: var(--text-500); margin-top: 6px; }
  .btn-area {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--green-800); color: #fff;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 13px; font-weight: 700;
    margin-top: 12px;
  }

  .cust-card {
    background: #fff;
    border-radius: 10px;
    padding: 28px;
    border: 1px solid var(--border-light);
  }
  .cust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .cust-item {
    text-align: center;
  }
  .cust-item .img-wrap {
    aspect-ratio: 1 / 1;
    border-radius: 6px; overflow: hidden;
    margin-bottom: 10px;
    background: #eee;
  }
  .cust-item .img-wrap img { width: 100%; height: 100%; object-fit: cover; }
  .cust-item h4 { font-size: 13px; font-weight: 700; color: var(--text-900); margin-bottom: 4px; }
  .cust-item p { font-size: 11px; color: var(--text-500); line-height: 1.5; }

  /* ---------- FAQ + CONTACT CTA ---------- */
  .faq-section { background: #fff; }
  .faq-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; }
  .faq-list {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    overflow: hidden;
  }
  .faq-item {
    border-bottom: 1px solid var(--border-light);
  }
  .faq-item:last-child { border-bottom: 0; }
  .faq-q {
    width: 100%;
    padding: 18px 20px;
    display: flex; align-items: center; gap: 14px;
    text-align: left;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-900);
    background: #fff;
  }
  .faq-q .q-mark {
    width: 24px; height: 24px;
    background: var(--green-800);
    color: #fff;
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 12px; font-weight: 700;
    flex-shrink: 0;
  }
  .faq-q .chev { margin-left: auto; color: var(--text-400); transition: transform .3s; }
  .faq-item.open .faq-q .chev { transform: rotate(180deg); }
  .faq-a {
    display: none;
    padding: 0 20px 20px 58px;
    font-size: 13px;
    color: var(--text-500);
    line-height: 1.8;
  }
  .faq-item.open .faq-a { display: block; }

  .contact-cta {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 28px;
    text-align: center;
  }
  .contact-cta h3 {
    font-size: 16px; font-weight: 700; margin-bottom: 10px; color: var(--text-900);
  }
  .contact-cta p.sm {
    font-size: 12px; color: var(--text-500); margin-bottom: 16px;
  }
  .contact-cta .tel {
    font-size: 28px; font-weight: 900; color: var(--green-800);
    letter-spacing: 0.5px; margin-bottom: 6px; white-space: nowrap;
  }
  .contact-cta .hours { font-size: 11px; color: var(--text-500); margin-bottom: 18px; }
  .contact-cta .btn-form {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    background: var(--green-800); color: #fff;
    padding: 14px 24px;
    border-radius: 4px;
    font-size: 13px; font-weight: 700;
    width: 100%;
    white-space: nowrap;
  }
  .contact-cta .btn-form,
  .cta-band .btn-form,
  .footer-form-btn,
  .float-cta a:not(.phone) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }
  .contact-cta .btn-form .cta-icon,
  .cta-band .btn-form .cta-icon,
  .footer-form-btn .cta-icon,
  .float-cta a:not(.phone) .cta-icon {
    width: 22px;
    height: 22px;
  }
  .contact-cta .btn-form .cta-icon {
    filter: brightness(0) invert(1);
  }
  .float-cta a:not(.phone) .cta-icon {
    filter: brightness(0) invert(1);
  }
  .footer-form-btn .cta-icon {
    filter: brightness(0) saturate(100%) invert(23%) sepia(29%) saturate(1049%) hue-rotate(76deg) brightness(94%) contrast(93%);
  }

  /* ---------- CONTACT MAIL ---------- */
  .contact-mail {
    background: linear-gradient(180deg, #f4f9f3 0%, #e8f2e8 100%);
    position: relative;
    overflow: hidden;
  }
  .contact-mail::before {
    content: ""; position: absolute; inset: 0;
    background-image: url('assets/bg_form.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
  }
  .contact-mail .container { position: relative; z-index: 1; }
  .mail-box {
    background: #fff;
    border-radius: 12px;
    padding: 48px 32px;
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    box-shadow: 0 10px 30px rgba(30,90,40,0.08);
  }
  .mail-lead {
    font-size: 15px;
    line-height: 1.9;
    color: var(--text-900);
    margin-bottom: 28px;
  }
  .mail-address {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--green-800);
    color: #fff;
    padding: 18px 36px;
    border-radius: 8px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.02em;
    word-break: break-all;
    transition: background .2s, transform .2s;
  }
  .mail-address:hover {
    background: var(--green-900);
    transform: translateY(-2px);
  }
  .mail-address .mail-icon { font-size: 24px; }
  .mail-note {
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-700, #555);
  }
  @media (max-width: 720px) {
    .mail-box { padding: 32px 20px; }
    .mail-address {
      font-size: 16px;
      padding: 16px 20px;
      width: 100%;
      justify-content: center;
    }
    .mail-lead { font-size: 14px; }
  }

  /* ---------- FOOTER ---------- */
  .footer {
    background: var(--green-900);
    color: #fff;
    padding: 48px 0 20px;
    position: relative;
    overflow: hidden;
  }
  .footer::before {
    content: ""; position: absolute; inset: 0;
    background-image: url('assets/bg_footer.png');
    background-size: cover;
    opacity: 0.2;
  }
  .footer-inner { position: relative; z-index: 1; }
  .footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
  }
  .footer-brand .logo-f {
    display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px;
    background: #fff;
    padding: 8px 12px;
    border-radius: 8px;
  }
  .footer-brand .logo-f img {
    width: 260px;
    height: auto;
    max-width: min(100%, 260px);
    aspect-ratio: 1620 / 562;
    object-fit: contain;
    filter: none;
    opacity: 1;
  }
  .footer-brand p { font-size: 12px; opacity: 0.85; line-height: 1.8; }

  .footer-menu h4, .footer-contact h4 {
    font-size: 13px; font-weight: 700; margin-bottom: 14px;
    opacity: 0.95;
  }
  .footer-menu ul { list-style: none; }
  .footer-menu li { margin-bottom: 8px; }
  .footer-menu a {
    font-size: 12px; opacity: 0.85;
    transition: opacity .2s;
  }
  .footer-menu a:hover { opacity: 1; }

  .footer-contact {
    background: rgba(255,255,255,0.08);
    padding: 20px;
    border-radius: 8px;
  }
  .footer-tel {
    font-size: 22px; font-weight: 900; letter-spacing: 0.3px;
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 6px; white-space: nowrap;
  }
  .footer-hours { font-size: 11px; opacity: 0.85; margin-bottom: 12px; }
  .footer-form-btn {
    display: inline-flex; align-items: center; gap: 6px;
    background: #fff; color: var(--green-900);
    padding: 10px 16px;
    border-radius: 4px;
    font-size: 12px; font-weight: 700;
    white-space: nowrap;
  }
  .footer-copy {
    text-align: center;
    padding-top: 20px;
    font-size: 11px;
    opacity: 0.7;
  }

  /* ---------- FLOATING CTA ---------- */
  .float-cta {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 50;
    display: flex; flex-direction: column; gap: 8px;
    transform: translateY(calc(100% + 30px));
    transition: transform .4s;
  }
  .float-cta.visible { transform: translateY(0); }
  .float-cta a {
    display: flex; align-items: center; gap: 8px;
    background: var(--green-800); color: #fff;
    padding: 12px 20px;
    border-radius: 99px;
    font-size: 13px; font-weight: 700;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    min-height: 44px;
  }
  .float-cta a.phone { background: var(--orange); }

  /* hide-by-context (form focus / near-footer) overrides .visible */
  .float-cta.focus-hide,
  .float-cta.footer-hide { transform: translateY(calc(100% + 30px)); }

  /* （float-cta の mobile bar 化は末尾の RESPONSIVE 768 ブロックに統合済み） */

  /* small utilities */
  .icon-svg { width: 1em; height: 1em; fill: currentColor; }

  /* ---------- PAGE HERO (subpages) ---------- */
  .page-hero {
    position: relative;
    padding: 64px 0 56px;
    background: linear-gradient(180deg, #f4f9f3 0%, #e8f2e8 100%);
    overflow: hidden;
    text-align: center;
  }
  .page-hero::before {
    content: ""; position: absolute; inset: 0;
    background-image: url('assets/bg_pattern4.png');
    background-size: cover;
    background-position: center;
    opacity: 0.4;
    mix-blend-mode: multiply;
  }
  .page-hero-inner { position: relative; z-index: 1; }
  .page-hero h1 {
    font-family: "Noto Serif JP", serif;
    font-size: 32px; font-weight: 900;
    color: var(--text-900);
    letter-spacing: -0.5px;
    margin-bottom: 12px;
  }
  .page-hero .en {
    display: inline-block;
    color: var(--green-800);
    font-weight: 700; font-size: 12px;
    letter-spacing: 0.3em;
    margin-bottom: 8px;
  }
  .page-hero p { font-size: 15px; color: var(--text-700); max-width: 640px; margin: 0 auto; }

  /* ---------- CTA BAND ---------- */
  .cta-band {
    background: linear-gradient(135deg, var(--green-800) 0%, var(--green-900) 100%);
    color: #fff;
    padding: 48px 0;
    position: relative;
    overflow: hidden;
  }
  .cta-band::before {
    content: ""; position: absolute; inset: 0;
    background-image: url('assets/bg_footer.png');
    background-size: cover;
    opacity: 0.18;
  }
  .cta-band-inner {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr auto auto; gap: 24px;
    align-items: center;
  }
  .cta-band h2 { font-size: 22px; font-weight: 900; margin-bottom: 4px; }
  .cta-band p { font-size: 13px; opacity: 0.9; }
  .cta-band .btn-tel {
    display: inline-flex; align-items: center; gap: 8px;
    background: #fff; color: var(--green-900);
    padding: 14px 22px;
    border-radius: 6px;
    font-size: 18px; font-weight: 900;
    white-space: nowrap;
  }
  .cta-band .btn-tel .sub { display: block; font-size: 10px; font-weight: 500; opacity: 0.75; }
  .cta-band .btn-form {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--yellow);
    color: var(--text-900);
    padding: 14px 24px;
    border-radius: 6px;
    font-size: 14px; font-weight: 700;
    white-space: nowrap;
  }
  .cta-band .btn-form:hover { background: var(--yellow-accent); }

  /* ---------- SERVICES PAGE ---------- */
  .service-anchor-nav {
    background: #fff; padding: 14px 0;
    border-bottom: 1px solid var(--border-light);
  }
  .service-anchor-list {
    display: flex; gap: 8px; justify-content: center;
    list-style: none;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding: 0 16px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .service-anchor-list::-webkit-scrollbar { display: none; }
  .service-anchor-list a {
    display: inline-block;
    padding: 8px 18px;
    background: var(--green-50);
    color: var(--green-800);
    border: 1px solid var(--green-100);
    border-radius: 99px;
    font-size: 13px; font-weight: 700;
    transition: all .2s;
    white-space: nowrap;
    flex-shrink: 0;
  }
  .service-anchor-list a:hover {
    background: var(--green-800); color: #fff; border-color: var(--green-800);
  }

  .service-detail {
    padding: 64px 0; background: #fff; border-bottom: 1px solid var(--border-light);
    scroll-margin-top: 90px;
  }
  .service-detail:nth-child(even) { background: var(--bg); }
  .service-detail-grid {
    display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px;
    align-items: start;
  }
  .service-detail h2 {
    font-size: 26px; font-weight: 900; color: var(--text-900);
    margin-bottom: 6px;
  }
  .service-detail .en {
    font-family: "Noto Serif JP", serif;
    color: var(--green-800);
    font-size: 12px; font-weight: 700; letter-spacing: 0.25em;
    margin-bottom: 14px;
  }
  .service-detail .lead {
    font-size: 15px; font-weight: 700; color: var(--green-800);
    margin-bottom: 12px;
  }
  .service-detail .desc { font-size: 14px; line-height: 1.9; color: var(--text-700); margin-bottom: 16px; }
  .service-detail .benefits {
    list-style: none;
    background: #fff; border: 1px solid var(--border-light);
    border-radius: 8px; padding: 18px 22px;
    margin-bottom: 8px;
  }
  .service-detail:nth-child(even) .benefits { background: #fff; }
  .service-detail .benefits li {
    display: flex; gap: 10px; padding: 6px 0;
    font-size: 13.5px;
  }
  .service-detail .benefits li::before {
    content: "✓"; color: var(--green-800); font-weight: 900; flex-shrink: 0;
  }
  .service-detail-img {
    aspect-ratio: 4 / 3;
    border-radius: 10px;
    overflow: hidden;
    background: #eee;
  }
  .service-detail-img img { width: 100%; height: 100%; object-fit: cover; }
  .service-detail-img img[src$="service_kusakari.png"] { object-position: center 0%; }
  .service-detail .price-table { margin-top: 4px; }
  .service-detail .notes {
    margin-top: 8px; font-size: 12px; color: var(--text-500); line-height: 1.7;
  }

  /* ---------- CONTACT PAGE ---------- */
  .contact-cards { background: #fff; padding: 56px 0 24px; }
  .contact-cards-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  }
  .contact-card {
    background: var(--bg);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 28px 22px;
    text-align: center;
  }
  .contact-card .ic {
    width: 56px; height: 56px;
    background: transparent;
    border-radius: 50%;
    margin: 0 auto 14px;
    display: grid; place-items: center;
  }
  .contact-card .ic img { width: 100%; height: 100%; object-fit: contain; }
  .contact-card h3 {
    font-size: 13px; font-weight: 700; color: var(--text-900);
    margin-bottom: 8px;
  }
  .contact-card .big { font-size: 22px; font-weight: 900; color: var(--green-800); margin-bottom: 4px; }
  .contact-card p { font-size: 12px; color: var(--text-500); line-height: 1.7; }

  .company-info { background: var(--bg); padding: 56px 0; }
  .company-table-wrap {
    background: #fff; border: 1px solid var(--border-light);
    border-radius: 10px; overflow: hidden; max-width: 760px; margin: 0 auto;
  }
  .company-table { width: 100%; border-collapse: collapse; }
  .company-table th, .company-table td {
    padding: 16px 20px; font-size: 14px; text-align: left;
    border-bottom: 1px solid var(--border-light);
  }
  .company-table tr:last-child th, .company-table tr:last-child td { border-bottom: 0; }
  .company-table th {
    background: var(--green-50); color: var(--text-900);
    font-weight: 700; width: 32%;
  }
  .company-table td { color: var(--text-700); }

  .map-section { background: #fff; padding: 56px 0; }
  .map-wrap {
    border: 1px solid var(--border-light);
    border-radius: 10px;
    overflow: hidden;
    max-width: 960px; margin: 0 auto;
    aspect-ratio: 16 / 9;
  }
  .map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

  /* ============================================== */
  /* RESPONSIVE — 必ずファイル末尾（カスケード優先のため） */
  /* ============================================== */

  /* ヘッダー: ナビ復帰は 1024+。それ以下はCTAだけ残す */
  @media (max-width: 1023px) {
    .nav { display: none; }
    .hamburger { display: flex; }
    .header-inner { gap: 12px; }
    .logo-sub { display: none; }
    .header-tel .num { font-size: 16px; }
    .header-contact { gap: 8px; }
    .btn-head-cta { padding: 10px 12px; font-size: 12px; }
    .btn-head-cta .label-text { display: none; }
    .service-grid { grid-template-columns: repeat(3, 1fr); }
  }

  /* タブレット横〜大型スマホの中間 (≤900px) */
  @media (max-width: 900px) {
    .pricing-grid, .area-cust-grid, .faq-grid,
    .footer-grid, .area-map-wrap, .service-detail-grid, .cta-band-inner {
      grid-template-columns: 1fr;
    }
    .cta-band-inner { text-align: center; gap: 16px; }
    .service-detail-grid { gap: 24px; }
    .hero-title { font-size: 28px; }
    .section-title { font-size: 22px; }
    .flow-step::after { display: none; }
    .reason-grid { grid-template-columns: repeat(2, 1fr); }
    .case-grid { grid-template-columns: repeat(2, 1fr); }
    .page-hero { padding: 48px 0 40px; }
    .page-hero h1 { font-size: 24px; }
    .service-detail { padding: 48px 0; }
  }

  /* タブレット縦 (≤768px) */
  @media (max-width: 768px) {
    section { padding: 56px 0; }
    .section-head { margin-bottom: 32px; }

    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .responsive-break { display: block; }
    .cust-grid { grid-template-columns: repeat(3, 1fr); }
    .contact-cards-grid { grid-template-columns: 1fr; }

    /* Flow を縦タイムライン形式に */
    .flow-grid {
      grid-template-columns: 1fr;
      max-width: 480px; margin: 0 auto;
      gap: 18px;
    }
    .flow-step {
      display: grid;
      grid-template-columns: 56px 1fr;
      column-gap: 14px; row-gap: 4px;
      text-align: left;
      padding: 0;
    }
    .flow-step .num {
      grid-column: 2; align-self: center; justify-self: start;
      margin-bottom: 0;
    }
    .flow-step .ic {
      grid-row: 1 / span 3; grid-column: 1;
      width: 56px; height: 56px; margin: 0;
      padding: 12px;
    }
    .flow-step h4 { grid-column: 2; margin-bottom: 2px; }
    .flow-step p { grid-column: 2; font-size: 12.5px; line-height: 1.65; }

    /* CTA-Band 縦積み */
    .cta-band-inner { grid-template-columns: 1fr; text-align: center; gap: 14px; }
    .cta-band { padding: 36px 0; }
    .cta-band h2 { font-size: 18px; }
    .cta-band p { font-size: 12px; }

    /* Footer */
    .footer-brand .logo-f img {
      width: 220px;
      max-width: min(100%, 220px);
    }

    /* ヒーロータイトル: 「なら」のあとで改行を維持（モバイルも） */

    /* page-hero タイトル軽量化 */
    .page-hero { padding: 48px 0 36px; }
    .page-hero h1 { font-size: 22px; letter-spacing: -0.02em; }
    .page-hero p { font-size: 13.5px; }

    /* HERO: モバイルは下からスクリム、テキストは画像の下半分に */
    .hero {
      min-height: 580px;
      padding: 48px 0 32px;
      align-items: flex-end;  /* 下寄せ */
    }
    .hero-bg { object-position: 30% center; }
    .hero-bg__scrim {
      background:
        linear-gradient(
          to top,
          rgba(255,255,255,0.97) 0%,
          rgba(255,255,255,0.94) 38%,
          rgba(255,255,255,0.5) 65%,
          rgba(255,255,255,0) 88%
        );
    }
    .hero-copy {
      max-width: 100%;
      margin: 0;
    }

    /* Float CTA を下部全幅バー化 (P1で既に対応) */
    .float-cta {
      bottom: 0; right: 0; left: 0;
      flex-direction: row;
      gap: 0;
      padding-bottom: env(safe-area-inset-bottom, 0);
      background: #fff;
      border-top: 1px solid var(--border-light);
      box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
    }
    .float-cta a {
      border-radius: 0;
      padding: 14px 8px;
      font-size: 14px;
      justify-content: center;
      box-shadow: none;
      min-height: 52px;
    }
    .float-cta a.phone { flex: 0 0 65%; }
    .float-cta a:not(.phone) { flex: 1; border-left: 1px solid rgba(255,255,255,0.18); }
    body { padding-bottom: calc(52px + env(safe-area-inset-bottom, 0)); }
  }

  /* モバイル特化 (≤480px) */
  @media (max-width: 480px) {
    .container { padding: 0 16px; }
    section { padding: 40px 0; }
    .section-head { margin-bottom: 24px; }
    .section-title { font-size: 20px; }
    .hero-title { font-size: 24px; line-height: 1.35; }
    .hero { min-height: 540px; padding: 36px 0 24px; }

    /* hero-cta: モバイル時に少しだけ詰める */
    .hero-cta-phone, .hero-cta-mail { padding: 11px 14px; gap: 12px; }
    .hero-cta-phone__icon, .hero-cta-mail__icon { width: 30px; height: 30px; }
    .hero-cta-phone__num { font-size: 17px; }
    .hero-cta-mail__label { font-size: 13px; }

    .service-grid { grid-template-columns: 1fr; }
    .reason-grid { grid-template-columns: 1fr; }
    .cust-grid { grid-template-columns: 1fr; }
    .case-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

    /* サービスカードの画像高さを抑える */
    .service-card .img { aspect-ratio: 16 / 10; }
    .service-card .img img[src$="service_kusakari.png"] { object-position: center 12%; }
    .service-card .body { padding: 30px 18px 20px; }

    /* 価格表 */
    .price-table th, .price-table td { padding: 12px 14px; font-size: 13px; }
    .price-table td:last-child { white-space: nowrap; padding-left: 8px; }

    /* Footer */
    .footer-brand .logo-f { padding: 6px 10px; }
    .footer-brand .logo-f img {
      width: 210px;
      max-width: min(100%, 210px);
    }
    .footer-grid { gap: 28px; }
    .footer-tel { font-size: 18px; }

    /* CTA-Band: 説明文は思い切って削除、見出しだけ残す */
    .cta-band p { display: none; }
    .cta-band h2 { font-size: 17px; margin-bottom: 0; }
    .cta-band .btn-tel { padding: 12px 18px; font-size: 16px; }

    /* page-hero さらに圧縮 */
    .page-hero h1 { font-size: 20px; }

    /* サービスページのアンカーチップを小さく */
    .service-anchor-list { gap: 6px; padding: 0 12px; }
    .service-anchor-list a { font-size: 12px; padding: 6px 14px; }

    /* Map: スマホでは縦長＆最低高さ確保で操作しやすく */
    .map-wrap { aspect-ratio: 4 / 5; min-height: 320px; }

    /* ヘッダーの幅が足りないので ✉ボタンは退避 (ハンバーガーが代替) */
    .btn-head-cta { display: none; }
  }