.split {
  display: flex;
}

.split div {
  flex-basis: 40%;
}

.split > div:first-child {
    flex-basis: 60%;
}

.centre {
  display: flex;
  justify-content: center;
  align-items: center;
}

.centre img{
  max-width: calc(30vw - 20px);
  height: auto;
  margin: 10px;
  display: block;
  border-radius: 20px;
}

p {
   margin-left: 100px; margin-right: 100px; 
}