/* Preserve the approved typographic logo's footprint at every breakpoint.
   Its original markup remains as an invisible sizing guide. Footer and
   independent prototypes do not load this stylesheet. */
.header .brand > .wordmark,
.header .brand > .brand-message { visibility:hidden; }
.header .brand .header-logo {
  position:absolute;
  inset:0;
  display:block;
  width:100%;
  height:100%;
  max-width:none;
  max-height:none;
  margin:0;
  object-fit:contain;
  object-position:left center;
  filter:brightness(0) invert(1);
}