/* Hero Section */
 .hero {
      background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
      padding: 80px 0;
      margin-bottom: 40px;
    }
    .hero h1 {
      font-size: 2.8em;
      font-weight: bold;
      color: #2c3e50;
      margin-bottom: 20px;
    }
    .hero p {
      font-size: 1.3em;
      color: #555;
      margin-bottom: 30px;
    }
    .service-card {
      border: 1px solid #e0e0e0;
      border-radius: 12px;
      overflow: hidden;
      background: #fff;
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    }
    .service-card img {
      width: 100%;
      height: 200px;
      object-fit: cover;
    }
    .service-card h3 {
      font-size: 1.4em;
      color: #333;
      margin-bottom: 12px;
    }
    .service-card p {
      color: #666;
      line-height: 1.6;
    }
    .section-title {
      text-align: center;
      margin-bottom: 50px;
    }
    .section-title h2 {
      font-size: 2.2em;
      color: #2c3e50;
    }
    .section-title p {
      color: #666;
      font-size: 1.1em;
    }