sheet">
  <style>
    .hero-section {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      padding: 120px 0 100px;
    }
    .service-card {
      transition: transform 0.3s ease;
      border: none;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    .service-card:hover {
      transform: translateY(-5px);
    }
    .carousel-item img {
      height: 400px;
      object-fit: cover;
    }
    .footer {
      background-color: #343a40;
      color: white;
     