body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
  }
  
  header {
    background-color: #004aad;
    color: #fff;
    padding: 20px;
  }
  
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .navbar ul {
    list-style-type: none;
    display: flex;
  }
  
  .navbar ul li {
    margin: 0 15px;
  }
  
  .navbar ul li a {
    color: #fff;
    text-decoration: none;
  }
  
  #hero {
    position: relative;
    text-align: center;
    color: white;
  }
  
  .hero-img {
    width: 100%;
    height: auto;
    opacity: 0.8;
  }
  
  #hero h2 {
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3em;
    color: red;
  }
  
  .cta {
    background-color: #00796b;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
  }
  
  #about, #services, #contact {
    padding: 50px 20px;
    text-align: center;
  }
  
  .about-img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    margin-bottom: 20px;
  }
  
  .service-list {
    display: flex;
    justify-content: space-around;
  }
  
  .service-item {
    width: 30%;
    background-color: #f5f5f5;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
  }
  
  .service-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 15px;
  }
  
  footer {
    background-color: #004aad;
    color: #fff;
    text-align: center;
    padding: 10px;
  }