body {
  font-family: sans-serif;
}

main {
  padding: max(4rem, 5%);
  box-sizing: border-box;
  width: 100svh;
  height: 100vw;
  transform-origin: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-90deg);
}

h1, p {
  font-size: 2rem;
  font-weight: normal;
  line-height: 0.8rem;
}