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

body {
  display: flex;
  justify-content: center;
}

.container {
  width: 75%;
  max-width: 1300px;
  display: grid;
    grid-template-columns: 1fr 1fr; 
  gap: 20px; 
  margin: 40px auto;
}

.design img {
  width: 100%;
  display: block;
}