/* Keep the existing responsive sliver frame; only its contents slide. */
.header-ad-sliver .header-ad-track {
  display: flex;
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
  align-items: center;
  gap: 0;
}
.header-ad-sliver .header-ad-slide {
  display: flex;
  flex: 0 0 100%;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: var(--cpl-ad-gap, 7px);
}