#brand {
  display: block;
  flex: 0 0 auto;
  text-decoration: none;
}

#brand img {
  display: block;
  width: 152px;
  height: auto;
}

@media (max-width: 650px) {
  header {
    padding: 14px 18px;
  }

  #brand img {
    width: 118px;
  }
}