.app-header .app-logo {
  width: 156px;
  flex: 0 0 156px;
  padding: 7px 9px;
  background: #080808;
  line-height: 0;
}

.app-header .app-logo img,
.app-footer img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.app-footer img {
  width: 138px;
  padding: 7px 9px;
  background: #080808;
}

@media (max-width: 720px) {
  .app-header .app-logo {
    width: 128px;
    flex-basis: 128px;
  }

  .app-footer img {
    width: 128px;
  }
}