/* Standard mountain mark in the social-avatar treatment; keep the existing header layout. */
.brand-wrap .header-brand-badge {
  width:clamp(44px,4vw,64px);
  height:auto;
  aspect-ratio:1;
  object-fit:contain;
  border-radius:50%;
  flex:none;
  filter:drop-shadow(0 2px 3px #5d482010);
}
@media(max-width:768px) {
  .brand-wrap .header-brand-badge { width:39px; height:39px; }
}
@media(max-width:374px) {
  .brand-wrap .header-brand-badge { width:32px; height:32px; }
}