/* styles.css */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
  }
  
  .container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
  }
  
  .header {
    background: #004080;
    color: white;
    padding: 1rem 0;
  }
  
  .logo {
    width: 150px;
  }
  
  .nav {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
  }
  
  .nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
  }
  
  .nav a:hover {
    text-decoration: underline;
  }
  
  .hero {
    background: linear-gradient(to right, #004080, #0074d9);
    color: white;
    text-align: center;
    padding: 4rem 0;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
  }
  
  .hero .btn {
    background: white;
    color: #004080;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
  }
  
  .hero .btn:hover {
    background: #0074d9;
    color: white;
  }
  
  .about,
  .services,
  .contact {
    padding: 2rem 0;
  }
  
  .about h2,
  .services h2,
  .contact h2 {
    text-align: center;
    margin-bottom: 1rem;
  }
  
  .service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
  }
  
  .service-card {
    background: white;
    padding: 1.5rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  }
  
  .service-card img {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 1rem;
  }
  
  .service-card h3 {
    margin-bottom: 0.5rem;
  }
  
  .contact form {
    max-width: 600px;
    margin: auto;
    display: grid;
    gap: 1rem;
  }
  
  .contact form input,
  .contact form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 5px;
  }
  
  .contact form button {
    background: #004080;
    color: white;
    padding: 0.75rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
  }
  
  .contact form button:hover {
    background: #0074d9;
  }
  
  .footer {
    text-align: center;
    background: #004080;
    color: white;
    padding: 1rem 0;
  }