/* Mobile Landscape */
@media only screen and (max-width: 768px) {
    .container {
      width: 90%;
      margin: 0 auto;
    }
    header nav ul {
      flex-direction: column;
    }
    header nav ul li {
      margin-bottom: 10px;
    }
  }
  
  /* Mobile Portrait */
  @media only screen and (max-width: 480px) {
    .container {
      width: 95%;
      margin: 0 auto;
    }
    header {
      flex-direction: column;
    }
    header nav {
      margin-top: 10px;
    }
    .hero h2 {
      font-size: 24px;
    }
    .slideshow-container {
      height: 200px;
    }
    .big-image-container {
        flex-direction: column;
  }
  .big-image {
    margin-bottom: 20px;
  }
  .cta-container h2 {
    font-size: 20px;
  }
  footer {
    padding: 20px;
  }
}