:root {
      --ink: #07112a;
      --muted: #596579;
      --brand: #0b63ce;
      --brand-dark: #071e4a;
      --accent: #38bdf8;
      --accent-dark: #0877d1;
      --cream: #f3f7fc;
      --paper: #ffffff;
      --line: rgba(7, 17, 42, .12);
      --shadow: 0 22px 60px rgba(7, 17, 42, .14);
      --radius: 24px;
      --max: 1180px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      color: var(--ink);
      background: var(--paper);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }

    img, svg { display: block; max-width: 100%; }
    a { color: inherit; }
    button, input, textarea, select { font: inherit; }
    section { scroll-margin-top: 92px; }

    .container { width: min(calc(100% - 36px), var(--max)); margin-inline: auto; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin: 0 0 12px;
      font-size: .78rem;
      font-weight: 850;
      letter-spacing: .13em;
      text-transform: uppercase;
      color: var(--brand);
    }
    .eyebrow::before {
      content: "";
      width: 28px;
      height: 3px;
      border-radius: 99px;
      background: var(--accent-dark);
    }
    h1, h2, h3, p { margin-top: 0; }
    h1, h2, h3 { line-height: 1.05; letter-spacing: -.035em; }
    h1 { font-size: clamp(3.05rem, 8vw, 6.35rem); margin-bottom: 22px; }
    h2 { font-size: clamp(2.15rem, 5vw, 4rem); margin-bottom: 18px; }
    h3 { font-size: 1.45rem; margin-bottom: 12px; }
    .lead { font-size: clamp(1.04rem, 2.1vw, 1.24rem); color: var(--muted); max-width: 670px; }
    .section-pad { padding: 96px 0; }

    .topbar {
      background: var(--brand-dark);
      color: #f4f9ff;
      font-size: .86rem;
      font-weight: 750;
    }
    .topbar-inner {
      min-height: 38px;
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 22px;
      text-align: center;
    }
    .topbar span { display: inline-flex; align-items: center; gap: 7px; }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      border-bottom: 1px solid var(--line);
      background: rgba(255,255,255,.92);
      backdrop-filter: blur(14px);
    }
    .nav {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }
    .logo {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      text-decoration: none;
      font-weight: 900;
      letter-spacing: -.04em;
      font-size: 1.22rem;
    }
    .logo-mark {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 13px;
      color: var(--brand-dark);
      background: var(--accent);
      box-shadow: inset 0 -5px 12px rgba(7,30,74,.08);
    }
    .brand-logo-mark {
      width: 58px;
      height: 58px;
      flex: 0 0 58px;
      overflow: hidden;
      border-radius: 14px;
      background: #d7d9da;
      box-shadow: 0 5px 15px rgba(7,30,74,.16);
    }
    .brand-logo-mark img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .brand-full-logo {
      display: block;
      width: 220px;
      height: auto;
    }
    .footer-logo { border-radius: 8px; }
    .logo small { display: block; font-size: .62rem; letter-spacing: .06em; color: var(--muted); text-transform: uppercase; }
    .nav-links { display: flex; align-items: center; gap: 25px; }
    .nav-links a { text-decoration: none; font-weight: 750; font-size: .94rem; }
    .nav-links a:hover { color: var(--brand); }
    .nav-actions { display: flex; align-items: center; gap: 10px; }

    .btn {
      display: inline-flex;
      justify-content: center;
      align-items: center;
      gap: 9px;
      min-height: 50px;
      padding: 0 20px;
      border: 1px solid transparent;
      border-radius: 999px;
      text-decoration: none;
      font-weight: 850;
      cursor: pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
    }
    .btn:hover { transform: translateY(-2px); }
    .btn-primary { color: var(--brand-dark); background: var(--accent); box-shadow: 0 12px 28px rgba(56,189,248,.27); }
    .btn-primary:hover { background: #7dd8ff; }
    .btn-dark { color: white; background: var(--brand-dark); box-shadow: 0 12px 28px rgba(7,30,74,.22); }
    .btn-outline { border-color: rgba(7,30,74,.25); color: var(--brand-dark); background: white; }
    .btn-wide { width: 100%; }

    .mobile-menu { display: none; border: 0; background: transparent; width: 44px; height: 44px; cursor: pointer; }

    .hero {
      position: relative;
      overflow: hidden;
      background:
        radial-gradient(circle at 78% 18%, rgba(56,189,248,.34), transparent 25%),
        linear-gradient(135deg, #f7faff 0%, #edf6ff 58%, #f4f8ff 100%);
    }
    .hero::after {
      content: "";
      position: absolute;
      width: 420px;
      height: 420px;
      right: -170px;
      bottom: -210px;
      border: 1px solid rgba(11,99,206,.12);
      border-radius: 50%;
      box-shadow: 0 0 0 55px rgba(11,99,206,.035), 0 0 0 110px rgba(11,99,206,.025);
    }
    .hero-grid {
      position: relative;
      z-index: 1;
      min-height: 690px;
      padding: 82px 0 78px;
      display: grid;
      grid-template-columns: 1.1fr .72fr;
      align-items: center;
      gap: 64px;
    }
    .hero h1 span { color: var(--brand); }
    .hero-copy .lead { margin-bottom: 28px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }
    .trust-row { display: flex; flex-wrap: wrap; gap: 10px 18px; color: var(--brand-dark); font-weight: 780; font-size: .92rem; }
    .trust-row span { display: inline-flex; align-items: center; gap: 7px; }
    .tick {
      width: 22px;
      height: 22px;
      display: inline-grid;
      place-items: center;
      border-radius: 50%;
      background: rgba(11,99,206,.1);
      font-size: .75rem;
    }

    .hero-card {
      position: relative;
      padding: 30px;
      border-radius: 32px;
      color: white;
      background: linear-gradient(155deg, #0b63ce, #071e4a);
      box-shadow: var(--shadow);
      overflow: hidden;
    }
    .hero-card::before {
      content: "";
      position: absolute;
      inset: auto -70px -95px auto;
      width: 250px;
      height: 250px;
      border-radius: 50%;
      background: var(--accent);
      opacity: .12;
    }
    .hero-card h2 { font-size: 2rem; margin-bottom: 10px; }
    .hero-card p { color: rgba(255,255,255,.78); }
    .mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0; }
    .mini-stat {
      min-height: 118px;
      padding: 18px;
      border: 1px solid rgba(255,255,255,.15);
      border-radius: 18px;
      background: rgba(255,255,255,.07);
    }
    .mini-stat strong { display: block; color: var(--accent); font-size: 2rem; line-height: 1; margin-bottom: 8px; }
    .mini-stat span { font-size: .84rem; color: rgba(255,255,255,.8); }
    .hero-note { display: flex; align-items: center; gap: 12px; font-weight: 750; font-size: .9rem; }
    .hero-note-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--brand-dark); background: var(--accent); }

    .area-strip { background: var(--brand-dark); color: white; overflow: hidden; }
    .area-strip-inner { min-height: 62px; display: flex; align-items: center; justify-content: center; gap: 16px 30px; flex-wrap: wrap; font-weight: 750; }
    .area-strip strong { color: var(--accent); }

    .intro-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
    .intro-copy p { color: var(--muted); font-size: 1.06rem; }
    .feature-stack { display: grid; gap: 14px; }
    .feature {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 16px;
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: 18px;
      background: #fff;
    }
    .icon-box { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; color: var(--brand-dark); background: var(--cream); }
    .feature h3 { font-size: 1.05rem; margin-bottom: 4px; }
    .feature p { margin: 0; color: var(--muted); font-size: .92rem; }

    .services { background: var(--cream); }
    .section-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 42px; }
    .section-head .lead { margin-bottom: 0; }
    .service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .service-card {
      position: relative;
      min-height: 440px;
      padding: 28px;
      display: flex;
      flex-direction: column;
      border: 1px solid rgba(7,30,74,.09);
      border-radius: var(--radius);
      background: white;
      box-shadow: 0 12px 35px rgba(7,30,74,.07);
      overflow: hidden;
    }
    .service-card::after {
      content: attr(data-number);
      position: absolute;
      right: 20px;
      top: 5px;
      color: rgba(7,30,74,.055);
      font-size: 6rem;
      font-weight: 950;
      line-height: 1;
    }
    .service-icon { width: 64px; height: 64px; display: grid; place-items: center; margin-bottom: 34px; border-radius: 18px; background: var(--accent); color: var(--brand-dark); }
    .service-card p { color: var(--muted); }
    .service-card ul { margin: 14px 0 28px; padding: 0; list-style: none; }
    .service-card li { position: relative; padding-left: 23px; margin-bottom: 9px; font-size: .94rem; }
    .service-card li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 900; }
    .service-link { margin-top: auto; color: var(--brand); font-weight: 850; text-decoration: none; }

    .results-band {
      color: white;
      background: linear-gradient(145deg, var(--brand-dark), #0754a3);
    }
    .results-band .eyebrow { color: var(--accent); }
    .results-band .eyebrow::before { background: var(--accent); }
    .results-band .lead { color: rgba(255,255,255,.72); }
    .benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 40px; }
    .benefit {
      min-height: 190px;
      padding: 24px;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 20px;
      background: rgba(255,255,255,.06);
    }
    .benefit strong { display: block; color: var(--accent); font-size: 1.12rem; margin: 15px 0 8px; }
    .benefit p { margin: 0; color: rgba(255,255,255,.72); font-size: .92rem; }

    .process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 42px; }
    .step { position: relative; padding: 26px 22px; border-top: 3px solid var(--accent-dark); background: var(--cream); border-radius: 0 0 18px 18px; }
    .step-num { display: inline-block; margin-bottom: 22px; color: var(--brand); font-size: .8rem; font-weight: 900; letter-spacing: .12em; }
    .step p { color: var(--muted); margin: 0; font-size: .94rem; }

    .reviews { background: #f8fbff; }
    .reviews-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px; margin-top: 38px; }
    .review-main, .review-side {
      padding: 34px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: white;
      box-shadow: 0 12px 40px rgba(7,30,74,.06);
    }
    .stars { color: #0b63ce; letter-spacing: 3px; font-size: 1.05rem; }
    blockquote { margin: 22px 0; font-size: clamp(1.25rem, 2.7vw, 1.75rem); line-height: 1.45; letter-spacing: -.02em; }
    .reviewer { display: flex; align-items: center; gap: 12px; color: var(--muted); }
    .avatar { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--brand); color: white; font-weight: 900; }
    .review-side { display: flex; flex-direction: column; justify-content: center; color: white; background: var(--brand-dark); }
    .review-side .big-rating { color: var(--accent); font-size: 4.4rem; font-weight: 950; line-height: 1; }
    .review-side p { color: rgba(255,255,255,.76); }
    .review-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
    .review-card { padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: white; box-shadow: 0 12px 40px rgba(7,30,74,.06); }
    .review-card blockquote { font-size: 1rem; line-height: 1.65; }
    .review-card .reviewer { margin-top: 20px; }

    .contact-wrap {
      display: grid;
      grid-template-columns: .84fr 1.16fr;
      gap: 64px;
      align-items: start;
    }
    .contact-points { display: grid; gap: 14px; margin-top: 30px; }
    .contact-point { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
    .contact-point a { text-decoration: none; font-weight: 800; }
    .quote-form { padding: 30px; border-radius: 28px; background: var(--cream); border: 1px solid var(--line); }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .field { display: grid; gap: 7px; }
    .field.full { grid-column: 1 / -1; }
    label { font-size: .86rem; font-weight: 800; }
    input, select, textarea {
      width: 100%;
      border: 1px solid rgba(7,30,74,.18);
      border-radius: 13px;
      padding: 13px 14px;
      color: var(--ink);
      background: white;
      outline: none;
    }
    input:focus, select:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(11,99,206,.08); }
    textarea { min-height: 130px; resize: vertical; }
    .form-note { margin: 13px 0 0; color: var(--muted); font-size: .82rem; }
    .estimate-section { background: linear-gradient(135deg, #07112a 0%, #0d2d57 100%); color: white; }
    .estimate-section .eyebrow { color: var(--accent); }
    .estimate-section h2, .estimate-section .lead { color: white; }
    .estimate-section .lead { opacity: .78; }
    .estimate-shell { display: grid; grid-template-columns: .8fr 1.2fr; gap: 42px; align-items: start; }
    .estimator { background: white; color: var(--ink); padding: 30px; border-radius: 28px; box-shadow: 0 24px 70px rgba(0,0,0,.24); }
    .estimate-result { margin-top: 20px; padding: 22px; border-radius: 18px; background: #f0f9ff; border: 1px solid #bae6fd; }
    .estimate-result[hidden] { display: none; }
    .estimate-price { display: block; margin: 4px 0 8px; font-size: clamp(2rem,5vw,3rem); font-weight: 900; color: var(--brand-dark); letter-spacing: -.04em; }
    .estimate-detail { margin: 0 0 16px; color: var(--muted); }
    .estimate-disclaimer { margin: 14px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.55; }
    .conditional-fields[hidden] { display:none; }
    .trust-panel { display:grid; gap:12px; margin-top:28px; }
    .trust-panel div { display:flex; gap:12px; align-items:center; padding:14px 16px; border:1px solid rgba(255,255,255,.14); border-radius:14px; background:rgba(255,255,255,.06); }
    .trust-panel strong { color:white; }

    .final-cta { padding: 72px 0; color: white; background: var(--brand-dark); }
    .final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
    .final-cta h2 { max-width: 740px; margin-bottom: 10px; }
    .final-cta p { margin: 0; color: rgba(255,255,255,.72); }

    footer { background: #071e4a; color: rgba(255,255,255,.74); padding: 54px 0 24px; }
    .footer-grid { display: grid; grid-template-columns: 1.35fr .7fr .7fr; gap: 50px; }
    footer .logo { color: white; margin-bottom: 18px; }
    footer h3 { color: white; font-size: 1rem; letter-spacing: 0; }
    footer ul { list-style: none; padding: 0; margin: 0; }
    footer li { margin: 7px 0; }
    footer a { text-decoration: none; }
    footer a:hover { color: var(--accent); }
    .footer-bottom { margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 20px; font-size: .82rem; }

    .mobile-actions { display: none; }

    @media (max-width: 980px) {
      .nav-links, .nav-actions .btn-outline { display: none; }
      .mobile-menu { display: grid; place-items: center; }
      .nav-links.open {
        display: flex;
        position: absolute;
        top: 76px;
        left: 18px;
        right: 18px;
        padding: 22px;
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: white;
        box-shadow: var(--shadow);
      }
      .hero-grid, .intro-grid, .contact-wrap, .estimate-shell { grid-template-columns: 1fr; }
      .hero-grid { gap: 38px; }
      .service-grid { grid-template-columns: 1fr 1fr; }
      .service-card:last-child { grid-column: 1 / -1; }
      .benefit-grid, .process-grid { grid-template-columns: 1fr 1fr; }
      .reviews-grid, .review-list { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .footer-grid > div:first-child { grid-column: 1 / -1; }
    }

    @media (max-width: 650px) {
      html { scroll-behavior: auto; }
      body { padding-bottom: 68px; }
      .site-header {
        background: #fff;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
      }
      .container { width: min(calc(100% - 26px), var(--max)); }
      .section-pad { padding: 72px 0; }
      .topbar-inner span:nth-child(2) { display: none; }
      .nav-actions { display: none; }
      .hero-grid { min-height: auto; padding: 60px 0 64px; }
      h1 { font-size: clamp(3.05rem, 15vw, 4.55rem); }
      .hero-card { padding: 24px; }
      .section-head { display: block; }
      .service-grid, .benefit-grid, .process-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
      .service-card:last-child, .footer-grid > div:first-child { grid-column: auto; }
      .service-card { min-height: 0; }
      .mini-grid { grid-template-columns: 1fr 1fr; }
      .area-strip-inner { justify-content: flex-start; padding: 16px 0; font-size: .88rem; }
      .final-cta-inner, .footer-bottom { display: block; }
      .final-cta .btn { margin-top: 24px; }
      .mobile-actions {
        position: fixed;
        z-index: 80;
        left: 0;
        right: 0;
        bottom: 0;
        height: 68px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        border-top: 1px solid rgba(255,255,255,.14);
        box-shadow: 0 -4px 14px rgba(7,30,74,.12);
      }
      .mobile-actions a { display: grid; place-items: center; text-decoration: none; font-weight: 900; }
      .mobile-actions a:first-child { background: white; color: var(--brand-dark); }
      .mobile-actions a:last-child { background: #0b63ce; color: white; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition: none !important; }
    }