body {
      font-family: 'Segoe UI', sans-serif;
      background-color: #f5f5f5;
    }

    .section-title {
      font-size: 2rem;
      font-weight: 700;
      color: #2c3e50;
    }

    .highlight-box {
      background: #fff;
      border-radius: 20px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
      padding: 30px;
      transition: transform 0.3s ease;
    }

    .highlight-box:hover {
      transform: translateY(-5px);
    }

    .highlight-icon {
      font-size: 2rem;
      color: #2980b9;
      margin-bottom: 15px;
    }

    .bg-theme {
      background: linear-gradient(90deg, #3f51b5, #5c6bc0);
      color: #fff;
      padding: 50px 0;
    }