:root {
      --bg: #fffdf8;
      --surface: #ffffff;
      --text: #10243e;
      --muted: #4b5d73;
      --green: #1f9d73;
      --teal: #0f8b8d;
      --teal-dark: #0a686a;
      --border: #dce9e7;
      --shadow: 0 10px 30px rgba(16, 36, 62, 0.08);
      --radius: 16px;
      --radius-sm: 12px;
      --max: 1120px;
    }

    * { box-sizing: border-box; }

    html, body {
      margin: 0;
      padding: 0;
      font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.5;
    }

    a { color: inherit; }

    .container {
      width: min(var(--max), 92vw);
      margin: 0 auto;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 48px;
      padding: 0.8rem 1.25rem;
      border-radius: 999px;
      border: 0;
      font-weight: 700;
      text-decoration: none;
      cursor: pointer;
      transition: 0.2s ease;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--green), var(--teal));
      color: #fff;
      box-shadow: 0 8px 20px rgba(15, 139, 141, 0.25);
    }

    .btn-primary:hover,
    .btn-primary:focus-visible {
      background: linear-gradient(135deg, #18815f, var(--teal-dark));
      transform: translateY(-1px);
    }

    .btn-secondary {
      background: #fff;
      color: var(--teal-dark);
      border: 1px solid var(--border);
    }

    .btn:focus-visible {
      outline: 3px solid #99e7dd;
      outline-offset: 2px;
    }

    header {
      position: sticky;
      top: 0;
      background: rgba(255, 253, 248, 0.95);
      backdrop-filter: blur(8px);
      z-index: 20;
      border-bottom: 1px solid #eef5f4;
    }

    .nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding: 0.8rem 0;
    }

    .brand {
      font-weight: 800;
      letter-spacing: 0.2px;
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
    }

    .brand-badge {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--green), var(--teal));
      display: inline-block;
    }

    .nav-links {
      display: flex;
      gap: 0.9rem;
      align-items: center;
      flex-wrap: wrap;
    }

    .nav-links a {
      text-decoration: none;
      color: var(--muted);
      font-weight: 600;
      padding: 0.4rem 0.2rem;
    }

    .hero {
      padding: 4rem 0 3rem;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 2rem;
      align-items: center;
    }

    .eyebrow {
      display: inline-block;
      font-size: 0.86rem;
      font-weight: 700;
      color: var(--teal-dark);
      background: #e6f8f5;
      border: 1px solid #c8eeea;
      border-radius: 999px;
      padding: 0.35rem 0.75rem;
      margin-bottom: 0.9rem;
    }

    h1 {
      font-size: clamp(2rem, 4.6vw, 3.1rem);
      line-height: 1.13;
      margin: 0 0 0.85rem;
      letter-spacing: -0.02em;
    }

    .hero p {
      font-size: 1.07rem;
      color: var(--muted);
      margin: 0 0 1.25rem;
      max-width: 58ch;
    }

    .hero-actions {
      display: flex;
      gap: 0.8rem;
      flex-wrap: wrap;
      margin-bottom: 1rem;
    }

    .service-areas {
      color: var(--muted);
      font-size: 0.97rem;
      margin-top: 0.4rem;
    }

    .hero-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 1.1rem;
    }

    .hero-card h2 {
      margin: 0 0 0.6rem;
      font-size: 1.1rem;
    }

    .checklist {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 0.55rem;
    }

    .checklist li {
      background: #f7fbfa;
      border: 1px solid #e4f1ef;
      border-radius: var(--radius-sm);
      padding: 0.65rem 0.75rem;
      color: #24435f;
      font-weight: 500;
    }

    section {
      padding: 3rem 0;
    }

    .section-title {
      font-size: clamp(1.45rem, 3vw, 2rem);
      margin: 0 0 0.45rem;
      letter-spacing: -0.01em;
    }

    .section-sub {
      margin: 0 0 1.2rem;
      color: var(--muted);
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1rem;
    }

    .card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.05rem;
      box-shadow: 0 4px 16px rgba(16, 36, 62, 0.05);
    }

    .card h3 {
      margin: 0 0 0.35rem;
      font-size: 1.05rem;
    }

    .card p {
      margin: 0;
      color: var(--muted);
      font-size: 0.97rem;
    }

    .catalog-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1rem;
    }

    .catalog-item .meta {
      font-size: 0.86rem;
      color: var(--teal-dark);
      font-weight: 700;
      margin-bottom: 0.35rem;
    }

    .catalog-item .price {
      margin-top: 0.7rem;
      font-weight: 800;
      color: var(--text);
    }

    .faq details {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 0.75rem 0.9rem;
      margin-bottom: 0.7rem;
    }

    .faq summary {
      cursor: pointer;
      font-weight: 700;
    }

    .faq p {
      margin: 0.55rem 0 0;
      color: var(--muted);
    }

    .cta-band {
      background: linear-gradient(135deg, #e7faf6, #ebf8f8);
      border-top: 1px solid #d8efec;
      border-bottom: 1px solid #d8efec;
    }

    footer {
      padding: 2rem 0 2.4rem;
    }

    .footer-grid {
      display: grid;
      gap: 1rem;
      grid-template-columns: 1fr 1fr;
    }

    .footer-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 1rem;
    }

    .small {
      font-size: 0.9rem;
      color: var(--muted);
      margin: 0.35rem 0 0;
    }

    @media (max-width: 920px) {
      .hero-grid, .cards, .catalog-grid, .footer-grid {
        grid-template-columns: 1fr;
      }
      .hero {
        padding-top: 2.5rem;
      }
      .nav-links {
        display: none;
      }
    }