.brand-mark {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  margin-right: 8px;
  background: transparent;
  border-radius: 0;
  transform: none;
}
.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
@media (max-width: 1180px) {
  .brand-mark { width: 40px; height: 40px; flex-basis: 40px; }
}
.x-social-button {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border: 1px solid var(--ink);
  border-radius: 3px;
  color: var(--ink);
  text-decoration: none;
}
.x-social-button svg { width: 18px; height: 18px; }
.x-social-button:hover { background: var(--lime); }
@media (max-width: 480px) {
  .breadcrumb > span { display: none; }
  .header-actions { gap: 8px; }
}