.site-header {
  height: 116px;
}

.brand img {
  width: 176px;
  height: 102px;
  object-fit: contain;
  object-position: center;
}

footer > img {
  width: 190px;
  height: 122px;
  object-fit: contain;
  object-position: center;
}

@media (max-width: 850px) {
  .site-header {
    height: 100px;
  }

  .brand img {
    width: 138px;
    height: 86px;
  }

  .site-header nav {
    top: 100px;
  }
}