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

    .bg-image {
      background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('images/bg.jpg') no-repeat center center;
      background-size: cover;
    }

    .bounce {
      animation: bounce 1s infinite;
    }

    @keyframes bounce {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }