:root {
      --teal-light: #008080;
      --green-forest: #006400;
      --white: #ffffff;
      --black: #000000;
      font-size: 16px;
    }
    body {
      margin: 0; padding: 0;
      font-family: Arial, Helvetica, sans-serif;
      line-height: 1.5;
      color: var(--black);
      background: var(--white);
    }
    .skip-link {
      position: absolute;
      left: -10000px;
      top: auto;
      width: 1px;
      height: 1px;
      overflow: hidden;
    }
    .skip-link:focus {
      position: static;
      width: auto; height: auto;
      background: var(--teal-light);
      color: var(--white);
      padding: 8px;
      z-index: 1000;
    }
    header {
      background: var(--green-forest);
      color: var(--white);
      padding: 1rem;
    }
    header .header-content {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      max-width: 1000px;
      margin: 0 auto;
    }
    header img.logo {
      max-height: 50px;
      margin-right: 1rem;
    }
    header h1 {
      font-size: 1.5rem;
      margin: 0;
    }
    nav ul {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      gap: 1rem;
    }
    nav a {
      color: var(--white);
      text-decoration: none;
      font-weight: bold;
    }
    .address a {
        text-decoration: none;
    }
    /* Hero Section */
    #hero {
      background: var(--teal-light);
      color: var(--white);
      padding: 2rem 1rem;
      text-align: center;
    }
    #hero h2 {
      font-size: 2rem;
      margin: 0 0 0.5rem;
    }
    #hero p {
      font-size: 1.125rem;
      margin: 0 0 1rem;
    }
    .btn {
      display: inline-block;
      padding: 0.75rem 1.5rem;
      font-size: 1rem;
      color: var(--green-forest);
      background: var(--white);
      border: 2px solid var(--white);
      text-decoration: none;
      border-radius: 4px;
    }
    .btn:hover, .btn:focus {
      background: var(--green-forest);
      color: var(--white);
      border-color: var(--green-forest);
    }
    /* Services Section */
    #services {
      padding: 2rem 1rem;
      max-width: 1000px;
      margin: 0 auto;
    }
    #services h2 {
      text-align: center;
      font-size: 1.75rem;
      color: var(--green-forest);
      margin-bottom: 1rem;
    }
    .services-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      justify-content: center;
    }
    .service-item {
      background: var(--white);
      border: 1px solid #ccc;
      border-radius: 4px;
      flex: 1 1 250px;
      padding: 1rem;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }
    .service-item h3 {
      color: var(--teal-light);
      font-size: 1.25rem;
      margin-top: 0;
    }
    /* About Us Section */
    #about {
      padding: 2rem 1rem;
      background: #f9f9f9;
      max-width: 800px;
      margin: 0 auto;
    }
    #about h2 {
      font-size: 1.75rem;
      color: var(--green-forest);
    }
    #about p {
      font-size: 1.125rem;
    }
    /* Footer / Contact */
    footer {
      background: var(--green-forest);
      color: var(--white);
      padding: 1.5rem 1rem;
      text-align: center;
    }
    footer h2 {
      font-size: 1.5rem;
      margin-top: 0;
    }
    footer address {
      font-style: normal;
      line-height: 1.6;
    }
    footer a {
      color: var(--white);
      text-decoration: underline;
    }
    /* Responsive text scaling */
    @media (min-width: 600px) {
      :root { font-size: 18px; }
    }
    img {
  border-radius: 8px;
    }