body {
      margin: 0;
      font-family: Arial, sans-serif;
    }

    .hero-section {
      position: relative;
      width: 100%;
      height: 500px;
      background: no-repeat center center/cover;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.5); /* semi-transparent overlay */
    }

    .hero-content {
      position: relative;
      text-align: center;
      color: #fff;
      z-index: 2;
    }

    .hero-content h1 {
      font-size: 48px;
      margin-bottom: 10px;
    }

    .hero-content p {
      font-size: 18px;
      max-width: 600px;
      margin: 0 auto;
    }