:root {
    --paper: #F3F2EE;
    --paper-2: #FFFFFF;
    --ink: #1B1F2A;
    --navy: #1A295D;
    --navy-2: #24367A;
    --orange: #D95621;
    --muted: #5D6473;
    --hairline: #D9D8D2;
    --sans: "Noto Sans JP", system-ui, -apple-system, "Hiragino Sans", sans-serif;
    --mono: "IBM Plex Mono", ui-monospace, monospace;
    --maxw: 1080px;
    --radius: 6px;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; scroll-padding-top: 76px; }
  body {
    font-family: var(--sans);
    color: var(--ink);
    background: var(--paper);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    font-feature-settings: "palt";
  }
  a { color: inherit; text-decoration: none; }
  img { display: block; max-width: 100%; height: auto; }
  strong { font-weight: 700; }
  .em { color: var(--orange); }

  .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

  .eyebrow {
    display: block;
    font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em;
    color: var(--orange);
  }
  .eyebrow.en { font-family: var(--mono); font-weight: 600; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.2em; }

  /* ---------- Header ---------- */
  header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(243,242,238,0.86);
    backdrop-filter: saturate(1.3) blur(10px);
    -webkit-backdrop-filter: saturate(1.3) blur(10px);
    border-bottom: 1px solid var(--hairline);
  }
  .nav { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
  .brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 900; letter-spacing: 0.02em; color: var(--navy); font-size: 1.02rem; white-space: nowrap; }
  .brand .mark { width: 30px; height: 30px; flex: none; }
  .nav-links { display: flex; gap: 24px; align-items: center; }
  .nav-links a { font-size: 0.88rem; font-weight: 500; color: var(--muted); transition: color .2s; white-space: nowrap; }
  .nav-links a:hover { color: var(--navy); }
  .nav-cta {
    font-size: 0.84rem; font-weight: 700; color: #fff !important;
    background: var(--navy); border-radius: 999px; padding: 8px 18px;
    transition: background .2s;
  }
  .nav-cta:hover { background: var(--orange); }
  .menu-btn {
    display: none; background: none; border: 1px solid var(--hairline); border-radius: 6px;
    width: 40px; height: 40px; cursor: pointer; color: var(--navy); font-size: 1.1rem; line-height: 1;
  }

  /* ---------- Hero ---------- */
  .hero { padding: 108px 0 88px; position: relative; overflow: hidden; }
  .hero::before {
    content: ""; position: absolute; inset: auto -10% -30% auto; width: 60vw; max-width: 720px; aspect-ratio: 1;
    background: radial-gradient(closest-side, rgba(26,41,93,0.08), transparent 70%);
    pointer-events: none;
  }
  .hero .eyebrow { margin-bottom: 26px; font-size: 0.92rem; }
  .hero h1 {
    font-weight: 900; color: var(--navy);
    font-size: clamp(2.3rem, 6vw, 4.1rem); line-height: 1.25; letter-spacing: 0.01em;
  }
  .hero .bar { height: 3px; width: 72px; background: var(--orange); margin: 32px 0 28px; }
  .hero p.lead { font-size: clamp(1rem, 1.5vw, 1.12rem); max-width: 640px; line-height: 2; color: var(--ink); }
  .hero-tags { display: flex; flex-wrap: wrap; gap: 8px 10px; margin-top: 30px; }
  .hero-tags span {
    font-size: 0.8rem; font-weight: 500; color: var(--navy);
    border: 1px solid var(--navy); border-radius: 999px; padding: 4px 14px; background: transparent;
  }
  .hero-actions { margin-top: 40px; display: flex; gap: 14px 22px; flex-wrap: wrap; align-items: center; }
  .btn {
    display: inline-flex; align-items: center; gap: 10px;
    background: var(--navy); color: #fff; font-weight: 700; font-size: 0.95rem;
    padding: 15px 28px; border-radius: 999px;
    transition: background .2s, transform .18s, box-shadow .18s;
    box-shadow: 0 8px 24px -10px rgba(26,41,93,0.55);
  }
  .btn:hover { background: var(--orange); transform: translateY(-2px); box-shadow: 0 12px 28px -10px rgba(217,86,33,0.55); }
  .btn .arrow { font-family: var(--mono); }
  .btn-ghost { color: var(--navy); font-size: 0.9rem; font-weight: 700; border-bottom: 2px solid var(--orange); padding-bottom: 2px; }
  .btn-ghost:hover { color: var(--orange); }
  .hero-note { margin-top: 18px; font-size: 0.82rem; color: var(--muted); }

  /* ---------- Section frame ---------- */
  section.block { padding: 96px 0; }
  section.block + section.block { border-top: 1px solid var(--hairline); }
  .sec-head { margin-bottom: 48px; }
  .sec-head .eyebrow { margin-bottom: 12px; }
  .sec-head h2 { font-weight: 900; color: var(--navy); font-size: clamp(1.6rem, 3.2vw, 2.2rem); line-height: 1.4; }
  .sec-head p { margin-top: 14px; color: var(--muted); max-width: 640px; }
  .ruled { border-bottom: 2px solid var(--navy); padding-bottom: 14px; }

  /* ---------- Problems ---------- */
  .problems { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 40px; }
  .problem { border-left: 3px solid var(--orange); padding: 6px 0 6px 18px; font-size: 1.02rem; line-height: 1.7; }
  .problem strong { color: var(--navy); }
  .problems-cta { margin-top: 40px; font-size: 0.95rem; color: var(--muted); }
  .problems-cta a { color: var(--navy); font-weight: 700; border-bottom: 1px solid var(--orange); }

  /* ---------- Services ---------- */
  .services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .service {
    background: var(--paper-2); border: 1px solid var(--navy); border-radius: var(--radius);
    padding: 32px 30px 30px; position: relative; transition: transform .2s, box-shadow .2s;
  }
  .service:hover { transform: translateY(-3px); box-shadow: 0 16px 36px -22px rgba(26,41,93,0.5); }
  .service .num { font-family: var(--mono); font-size: 0.8rem; font-weight: 600; color: var(--orange); letter-spacing: 0.12em; }
  .service h3 { font-size: 1.22rem; font-weight: 700; color: var(--navy); margin: 12px 0 10px; }
  .service p { font-size: 0.93rem; color: var(--ink); line-height: 1.9; }
  .service ul { margin-top: 14px; padding-left: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
  .service li { font-size: 0.74rem; color: var(--muted); background: var(--paper); border-radius: 4px; padding: 2px 9px; }

  /* ---------- Results ---------- */
  .results { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 40px; }
  .result { border-left: 3px solid var(--navy); padding: 4px 0 4px 20px; }
  .result .big { display: block; font-family: var(--mono); font-weight: 600; font-size: 1.9rem; color: var(--orange); line-height: 1.2; margin-bottom: 8px; letter-spacing: -0.01em; }
  .result .big small { font-family: var(--sans); font-weight: 700; font-size: 0.95rem; color: var(--navy); margin-left: 6px; }
  .result p { font-size: 0.95rem; line-height: 1.8; }
  .results-note { margin-top: 30px; font-size: 0.82rem; color: var(--muted); }

  /* ---------- Process ---------- */
  .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .step { background: var(--paper-2); border: 1px solid var(--navy); border-radius: var(--radius); padding: 28px 24px 26px; }
  .step .n { font-family: var(--mono); font-weight: 600; font-size: 1.6rem; color: var(--orange); line-height: 1; }
  .step h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin: 14px 0 10px; }
  .step p { font-size: 0.88rem; color: var(--ink); line-height: 1.85; }

  /* ---------- Plans ---------- */
  .plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--hairline); }
  .plan { padding: 34px 28px 34px 0; border-bottom: 1px solid var(--hairline); }
  .plan + .plan { padding-left: 28px; border-left: 1px solid var(--hairline); }
  .plan h3 { font-size: 1.28rem; font-weight: 900; color: var(--navy); display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
  .plan h3 .tag { font-size: 0.78rem; font-weight: 700; color: var(--orange); letter-spacing: 0.04em; }
  .plan p { margin-top: 14px; font-size: 0.93rem; line-height: 1.9; }
  .plan .fit { margin-top: 12px; font-size: 0.82rem; color: var(--muted); }
  .plans-note { margin-top: 22px; font-size: 0.82rem; color: var(--muted); }

  /* ---------- Values ---------- */
  .values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
  .value h3 { font-size: 1.1rem; font-weight: 900; color: var(--navy); padding-bottom: 12px; border-bottom: 2px solid var(--navy); margin-bottom: 14px; }
  .value p { font-size: 0.93rem; color: var(--muted); line-height: 1.9; }

  /* ---------- About ---------- */
  .about { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: start; }
  .about-photo { position: sticky; top: 100px; }
  .about-photo img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: var(--radius); background: var(--hairline); }
  .about-photo .name { margin-top: 18px; }
  .about-photo .role { font-size: 0.8rem; color: var(--muted); letter-spacing: 0.06em; }
  .about-photo .name h3 { font-size: 1.7rem; font-weight: 900; color: var(--navy); line-height: 1.3; }
  .about-photo .name .kana { font-size: 0.82rem; color: var(--muted); margin-left: 8px; font-weight: 400; }
  .about-photo .fields { margin-top: 10px; font-size: 0.8rem; color: var(--muted); line-height: 1.7; }
  .about-body p { font-size: 0.98rem; line-height: 2; }
  .about-body p + p { margin-top: 18px; }
  .about-body p strong { color: var(--navy); }
  .timeline-head { margin-top: 56px; margin-bottom: 0; }
  .timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 28px; }
  .tl { border-top: 3px solid var(--navy); padding-top: 12px; }
  .tl.now { border-top-color: var(--orange); }
  .tl .y { font-family: var(--mono); font-weight: 600; font-size: 1rem; color: var(--navy); }
  .tl.now .y { color: var(--orange); }
  .tl p { font-size: 0.8rem; color: var(--muted); line-height: 1.6; margin-top: 6px; }

  /* ---------- Company table ---------- */
  .info { width: 100%; max-width: 820px; border-collapse: collapse; }
  .info tr { border-bottom: 1px solid var(--hairline); }
  .info tr:first-child { border-top: 2px solid var(--navy); }
  .info th { text-align: left; vertical-align: top; width: 150px; padding: 18px 16px 18px 0; font-size: 0.84rem; font-weight: 500; color: var(--muted); }
  .info td { padding: 18px 0; font-size: 0.96rem; }

  /* ---------- Contact ---------- */
  .contact { background: var(--navy); color: #fff; padding: 96px 0; }
  .contact-grid { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
  .contact .eyebrow { color: #F4B08F; margin-bottom: 14px; }
  .contact h2 { font-weight: 900; font-size: clamp(1.6rem, 3.4vw, 2.4rem); line-height: 1.35; }
  .contact p { color: rgba(255,255,255,0.82); max-width: 600px; margin-top: 18px; font-size: 0.97rem; line-height: 1.95; }
  .contact-actions { display: flex; flex-direction: column; gap: 14px; align-items: stretch; min-width: 260px; }
  .btn-light { display: inline-flex; justify-content: center; align-items: center; gap: 10px; background: var(--orange); color: #fff; font-weight: 700; padding: 16px 28px; border-radius: 999px; transition: filter .2s, transform .18s; }
  .btn-light:hover { filter: brightness(1.08); transform: translateY(-2px); }
  .mail { display: inline-flex; justify-content: center; font-family: var(--mono); font-size: 0.98rem; color: #fff; padding: 12px 20px; border: 1px solid rgba(255,255,255,0.4); border-radius: 999px; transition: border-color .2s, background .2s; }
  .mail:hover { border-color: #fff; background: rgba(255,255,255,0.06); }
  .contact-sub { font-size: 0.78rem; color: rgba(255,255,255,0.6); text-align: center; }


  /* ---------- Motion ---------- */
  .reveal { opacity: 0; transform: translateY(16px); animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards; }
  .d1 { animation-delay: .05s; } .d2 { animation-delay: .18s; } .d3 { animation-delay: .32s; } .d4 { animation-delay: .46s; } .d5 { animation-delay: .6s; }
  @keyframes rise { to { opacity: 1; transform: none; } }
  .io { opacity: 0; transform: translateY(14px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
  .io.in { opacity: 1; transform: none; }

  .sp-only { display: none; }
  .pc-only { display: inline; }

  :focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 3px; }

  @media (max-width: 900px) {
    .steps { grid-template-columns: repeat(2, 1fr); }
    .about { grid-template-columns: 1fr; gap: 36px; }
    .about-photo { position: static; display: grid; grid-template-columns: 160px 1fr; gap: 22px; align-items: center; }
    .about-photo img { width: 160px; }
    .about-photo .name { margin-top: 0; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-actions { align-items: flex-start; }
  }

  @media (max-width: 760px) {
    .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
    .sp-only { display: inline; }
    .pc-only { display: none; }
    .nav-links {
      display: none; position: absolute; left: 0; right: 0; top: 68px;
      flex-direction: column; align-items: stretch; gap: 0;
      background: var(--paper); border-bottom: 1px solid var(--hairline);
      padding: 8px 24px 16px;
    }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--hairline); font-size: 0.95rem; }
    .nav-links .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0; }
    .hero { padding: 72px 0 64px; }
    .hero h1 { font-size: 1.95rem; }
    section.block { padding: 68px 0; }
    .problems, .services, .results, .steps, .values { grid-template-columns: 1fr; }
    .plans { grid-template-columns: 1fr; }
    .plan { padding: 28px 0; }
    .plan + .plan { padding-left: 0; border-left: 0; }
    .about-photo { grid-template-columns: 120px 1fr; gap: 16px; }
    .about-photo img { width: 120px; }
    .about-photo .name h3 { font-size: 1.4rem; }
    .timeline { grid-template-columns: repeat(2, 1fr); }
    .info th { width: 96px; }
    .contact { padding: 68px 0; }
    .contact-actions { width: 100%; }
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal, .io { opacity: 1; transform: none; animation: none; transition: none; }
    .btn:hover, .btn-light:hover, .service:hover { transform: none; }
  }

  /* ---------- Header extras ---------- */
  .nav-doc { display: inline-flex; align-items: center; gap: 6px; }
  .nav-doc .dl { font-family: var(--mono); font-size: 0.62rem; font-weight: 600; color: var(--orange); border: 1px solid var(--orange); border-radius: 3px; padding: 0 4px; line-height: 1.5; }
  .nav-links a[aria-current="page"] { color: var(--navy); font-weight: 700; }

  /* ---------- Hero tags as links ---------- */
  .hero-tags a { font-size: 0.8rem; font-weight: 500; color: var(--navy); border: 1px solid var(--navy); border-radius: 999px; padding: 4px 14px; transition: background .2s, color .2s; }
  .hero-tags a:hover { background: var(--navy); color: #fff; }

  /* ---------- Service cards as links ---------- */
  a.service { display: block; color: inherit; }
  .service .more { display: inline-block; margin-top: 16px; font-size: 0.82rem; font-weight: 700; color: var(--orange); }
  .results-note a { color: var(--navy); font-weight: 700; margin-left: 8px; }
  .more-link { margin-top: 22px; font-size: 0.95rem; }
  .more-link a { color: var(--navy); font-weight: 700; border-bottom: 2px solid var(--orange); padding-bottom: 2px; }
  .more-link a:hover { color: var(--orange); }

  /* ---------- About (short, top page) ---------- */
  .about-short { display: grid; grid-template-columns: 220px 1fr; gap: 40px; align-items: start; }
  .about-short img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: var(--radius); background: var(--hairline); }
  .about-short .role { font-size: 0.8rem; color: var(--muted); letter-spacing: 0.06em; }
  .about-short h3 { font-size: 1.6rem; font-weight: 900; color: var(--navy); line-height: 1.3; margin-bottom: 12px; }
  .about-short .kana { font-size: 0.82rem; color: var(--muted); margin-left: 8px; font-weight: 400; }
  .about-short p { font-size: 0.96rem; line-height: 2; margin-bottom: 18px; }
  .about-short p strong { color: var(--navy); }

  /* ---------- FAQ ---------- */
  .faq { max-width: 820px; border-top: 1px solid var(--hairline); }
  .faq details { border-bottom: 1px solid var(--hairline); }
  .faq summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; position: relative; }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary h3 { display: inline; font-size: 1.02rem; font-weight: 700; color: var(--navy); line-height: 1.6; }
  .faq summary::before { content: "Q"; font-family: var(--mono); font-weight: 600; color: var(--orange); margin-right: 12px; }
  .faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); color: var(--orange); font-family: var(--mono); font-size: 1.3rem; line-height: 1; }
  .faq details[open] summary::after { content: "−"; }
  .faq .a { padding: 0 0 24px 26px; }
  .faq .a p { font-size: 0.95rem; line-height: 1.95; }

  /* ---------- Sub page head / breadcrumb ---------- */
  .page-head { padding: 56px 0 44px; border-bottom: 1px solid var(--hairline); }
  .crumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.78rem; color: var(--muted); margin-bottom: 22px; }
  .crumb a:hover { color: var(--navy); }
  .page-head .eyebrow { margin-bottom: 12px; }
  .page-head h1 { font-weight: 900; color: var(--navy); font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.3; }
  .page-head .lead { margin-top: 18px; max-width: 760px; font-size: 1rem; line-height: 2; }
  .h2-sm { font-size: 1.25rem; font-weight: 900; color: var(--navy); margin-bottom: 8px; }

  /* ---------- Services page ---------- */
  .jump { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 28px; padding-bottom: 8px; }
  .jump a { display: inline-flex; align-items: center; gap: 8px; font-size: 0.85rem; font-weight: 700; color: var(--navy); background: #fff; border: 1px solid var(--hairline); border-radius: 999px; padding: 8px 16px; transition: border-color .2s; }
  .jump a:hover { border-color: var(--navy); }
  .jump .num { font-family: var(--mono); font-size: 0.72rem; color: var(--orange); }
  .svc { padding: 72px 0; border-top: 1px solid var(--hairline); scroll-margin-top: 76px; }
  .svc:first-of-type { border-top: 0; }
  .svc-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; align-items: start; }
  .svc-head { position: sticky; top: 92px; }
  .svc-head .num { font-family: var(--mono); font-size: 0.8rem; font-weight: 600; color: var(--orange); letter-spacing: 0.12em; }
  .svc-head h2 { font-weight: 900; color: var(--navy); font-size: clamp(1.5rem, 2.8vw, 2rem); line-height: 1.4; margin: 10px 0 14px; }
  .svc-lead { font-size: 0.98rem; line-height: 1.9; }
  .tags { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
  .tags li { font-size: 0.74rem; color: var(--muted); background: #fff; border: 1px solid var(--hairline); border-radius: 4px; padding: 2px 9px; }
  .svc-body h3 { font-size: 0.86rem; font-weight: 700; color: var(--orange); letter-spacing: 0.08em; margin: 0 0 10px; }
  .svc-body h3 + .list { margin-bottom: 26px; }
  .list { list-style: none; }
  .list li { position: relative; padding-left: 18px; font-size: 0.95rem; line-height: 1.85; margin-bottom: 6px; }
  .list li::before { content: ""; position: absolute; left: 0; top: 0.75em; width: 8px; height: 2px; background: var(--navy); }
  .svc-case { background: #fff; border-left: 3px solid var(--orange); padding: 16px 20px; font-size: 0.92rem; line-height: 1.85; }
  .svc-case .lbl { display: block; font-size: 0.74rem; font-weight: 700; color: var(--orange); letter-spacing: 0.1em; margin-bottom: 4px; }

  /* ---------- Works page ---------- */
  .works { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .work { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius); padding: 30px 30px 26px; }
  .work .cat { display: inline-block; font-size: 0.74rem; font-weight: 700; color: var(--orange); letter-spacing: 0.06em; margin-bottom: 10px; }
  .work h2 { font-size: 1.15rem; font-weight: 700; color: var(--navy); line-height: 1.5; margin-bottom: 14px; }
  .work .big { display: block; font-family: var(--mono); font-weight: 600; font-size: 1.8rem; color: var(--orange); line-height: 1.2; margin-bottom: 16px; }
  .work .big small { font-family: var(--sans); font-weight: 700; font-size: 0.9rem; color: var(--navy); margin-left: 6px; }
  .work dl { display: grid; grid-template-columns: 44px 1fr; gap: 6px 12px; font-size: 0.9rem; line-height: 1.8; }
  .work dt { color: var(--muted); font-size: 0.8rem; padding-top: 2px; }

  /* ---------- Company page ---------- */
  .map { margin-top: 28px; max-width: 820px; }
  .map iframe { display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius); background: var(--hairline); }
  .map-link { margin-top: 10px; font-size: 0.85rem; }
  .map-link a { color: var(--navy); font-weight: 700; }
  .map-link a:hover { color: var(--orange); }

  /* ---------- Contact page ---------- */
  .contact-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: start; }
  .form-intro { font-size: 0.9rem; color: var(--muted); margin-bottom: 26px; }
  .form { max-width: 620px; }
  .field { margin-bottom: 20px; }
  .field label { display: block; font-size: 0.86rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
  .req { display: inline-block; font-size: 0.68rem; font-weight: 700; color: #fff; background: var(--orange); border-radius: 3px; padding: 1px 6px; margin-left: 8px; vertical-align: middle; }
  .field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; padding: 12px 14px; border: 1px solid #C9C8C2; border-radius: 6px; background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
  .field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(26,41,93,0.12); }
  .field textarea { min-height: 170px; resize: vertical; line-height: 1.8; }
  .field .invalid { border-color: var(--orange); }
  .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
  .cf-turnstile { margin-bottom: 16px; }
  .cf-turnstile:empty { display: none; }
  .form-note { font-size: 0.8rem; color: var(--muted); margin-bottom: 20px; }
  .form button.btn { border: 0; cursor: pointer; font-family: inherit; }
  .form button.btn[disabled] { opacity: 0.6; cursor: wait; transform: none; }
  .form-msg { display: none; margin-top: 18px; padding: 16px 18px; border-radius: 6px; font-size: 0.92rem; line-height: 1.8; }
  .form-msg.ok { display: block; background: #E7F1EA; color: #1F5A32; }
  .form-msg.ng { display: block; background: #FBE9E3; color: #8A2E12; }
  .ways { display: grid; gap: 16px; }
  .way { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius); padding: 26px 26px 24px; }
  .way p { font-size: 0.9rem; color: var(--muted); line-height: 1.8; margin-bottom: 16px; }
  .way .btn { font-size: 0.9rem; padding: 12px 22px; }
  .mail-dark { font-family: var(--mono); font-size: 1rem; color: var(--navy); border-bottom: 2px solid var(--orange); padding-bottom: 2px; }
  .mail-dark:hover { color: var(--orange); }

  /* ---------- CTA band extras ---------- */
  .btn-line { display: inline-flex; justify-content: center; align-items: center; color: #fff; font-weight: 700; padding: 13px 22px; border: 1px solid rgba(255,255,255,0.5); border-radius: 999px; transition: border-color .2s, background .2s; font-size: 0.92rem; }
  .btn-line:hover { border-color: #fff; background: rgba(255,255,255,0.06); }

  /* ---------- Footer ---------- */
  footer { border-top: 1px solid var(--hairline); padding: 44px 0 28px; }
  .foot-top { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
  .foot-brand .brand { font-size: 0.98rem; }
  .foot-brand address { font-style: normal; font-size: 0.8rem; color: var(--muted); line-height: 1.8; margin-top: 12px; }
  .foot-brand address a { color: var(--navy); }
  .foot-nav { display: flex; flex-wrap: wrap; gap: 8px 22px; align-content: start; max-width: 460px; }
  .foot-nav a { font-size: 0.84rem; color: var(--muted); }
  .foot-nav a:hover { color: var(--navy); }
  .foot-bottom { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--hairline); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
  .foot-bottom small { color: var(--muted); font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.05em; }

  @media (max-width: 900px) {
    .svc-grid { grid-template-columns: 1fr; gap: 28px; }
    .svc-head { position: static; }
    .contact-layout { grid-template-columns: 1fr; gap: 40px; }
    .about-short { grid-template-columns: 160px 1fr; gap: 24px; }
  }
  @media (max-width: 760px) {
    .nav-links .nav-doc { border-bottom: 1px solid var(--hairline); }
    .works { grid-template-columns: 1fr; }
    .about-short { grid-template-columns: 1fr; }
    .about-short img { width: 140px; }
    .page-head { padding: 40px 0 32px; }
    .svc { padding: 52px 0; }
    .foot-top { flex-direction: column; }
  }