.top-message{
  margin-block: 65px 0;
  font-size: 3.4vw;
  padding-inline: 4vw;
}
.top-message p{
  text-align: left;
}
@media screen and (min-width: 769px){
  .top-message{
    margin-block: 43px 30px;
    font-size: max(1vw, 14px);
  }
  .top-message p{
    text-align: center;
  }
}

@media screen and (max-width: 768px) {
    .slogan .scrolldown {
      margin-top: 38px;
    }
}