*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html{
    font-size: 62.5%;
}

body{
    font-family: 'Rubik', sans-serif;
    font-size: 1.6rem;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #777;
}
.image-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
    padding: 1.6rem;
  }
  
img {
    overflow: hidden;
  }
  
img {
    display: block;
    width: 100%;
    border-radius: 50%;
    transition: all 0.4s;
  }
  
img:hover {
    transform: scale(1.1);
  }