@media (max-width: 800px) {
  section.candy {
    background-size: 50%;
  }
}

@media (max-width: 500px) {
  section.candy {
    background-size: 60%;
  }
  section#dates ul > li {
    flex: 1 0 100%;
  }
  section#dates div.wrapper {
    text-align: left;
  }
}

@media (max-width: 350px) {
  section#about div.wrapper {
    text-align: center;
  }
  section#about img#about {
    float: none;
  }
}