.topbar .brand,
.tour-topbar .tour-brand {
  align-items: center;
  gap: 10px;
}

.topbar .brand::before,
.tour-topbar .tour-brand::before {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  background: url("/brand/seseragi-icon.svg") center / contain no-repeat;
  content: "";
}

@media (max-width: 760px), (max-width: 960px) and (max-height: 520px) {
  .topbar .brand::before,
  .tour-topbar .tour-brand::before {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
  }
}

@media (max-width: 430px) {
  .topbar .brand,
  .tour-topbar .tour-brand {
    gap: 7px;
  }

  .topbar .brand::before,
  .tour-topbar .tour-brand::before {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
  }
}