.Titre {
  height: 10%;
  width: 100%;
  position: fixed;
  top: 0;
  overflow-x: hidden;
  background: black;
  padding-top: 20px;
}

.Corps {
  height: 90%;
  width: 100%;
  position: fixed;
  top: 10%;
  overflow-x: hidden;
  background: black;
}

.centered {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.imgbox {
    display: grid;
    height: 100%;
}
.center-fit {
    max-width: 100%;
    max-height: 65vh;
    margin: auto;
}