* {
    margin: 5px;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background-color: rgb(73, 109, 61);
    color: rgb(0, 0, 0);
  }
  
  main article {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(480px, 2fr));
}

main article img{
    width: 100%;
    height: auto;
}
  
  h2 {
    font-family: Arial, Helvetica, sans-serif;
  }
  
  h1 {
    font-family: Arial, Helvetica, sans-serif;
  }