body {
        font-family: sans-serif;
        margin: 20px;
        background-color: #f4f4f4;
      }

      .image-grid {
        display: grid;
        grid-template-columns: repeat(1, 1fr); /* Two columns */
        gap: 15px;
        max-width: 400px;
        margin: auto;
        padding: 1rem
      }

      .image-grid img {
        width: 80%;
        height: auto;
        border-radius: 8px;
        box-shadow: 4px 8px 8px rgba(0,0,0,0.2);
        margin: 0 2rem 2rem;
      }
      h1, h2, p {
        text-align:center;
        color: #003366
      }
      h2 {
        margin-bottom: 10px;
      }