h1 {
  font-size: 3rem;
}
header {
  padding-top: 3.2rem;
}
main .past,
main .peint,
main .aqua {
  height: 230px;
}

.grid-container {
  grid:
    "a " 100px
    "b " 200px
    "c " auto
    / 1fr;
}
aside h2 {
  display: none;
}
aside .aqua,
aside .past,
aside .peint,
aside p {
  height: 50px;
}
.containerbig2 {
  grid:
    "titre" 50px
    "taille" 50px
    "img" 1fr
    "histoire" auto
    "inspi" auto
    / 1fr;
}
.imgbig2 {
  max-width: 400px;
  grid-area: 3/1/4/2;
}
.histoire2,
.inspiration2 {
  padding: 2rem 1rem 0 1rem;
}
.histoire2 p,
.inspiration2 p {
  font-size: 1.5rem;
  padding: 1rem 2rem;
}