* {
    margin: 5px;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background-color: hsl(299, 46%, 78%);
    color: rgb(0, 0, 0);
  }
  
p {
    max-width: 500px;
    padding-top: 20px;
} 
main article {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(480px, 2fr));
}
main article img {
  width: 100%;
  height: auto;
}

.yt {
  width: 100%;
  aspect-ratio: 16/9;
}