.public-sticky-banner__breadcrumb {
  position: sticky;
  top: 0;
  z-index: 6;
  min-width: 0;
  padding: 0.55rem clamp(1.15rem, 3.5vw, 2.5rem) 0.55rem;
  border-radius: var(--public-sheet-radius, 1.35rem);
  background: rgb(255 255 255 / 0.86);
  border-bottom: 1px solid rgb(16 35 26 / 0.06);
  box-shadow: 0 10px 22px rgb(16 35 26 / 0.04);
  backdrop-filter: blur(12px);
}

.public-sticky-banner__breadcrumb--stuck {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.public-sticky-banner--solid-body .public-sticky-banner__breadcrumb {
  border-radius: var(--public-sheet-radius, 1.35rem)
    var(--public-sheet-radius, 1.35rem) 0 0;
  background: #fff;
  backdrop-filter: none;
}

.public-sticky-banner--solid-body
  .public-sticky-banner__breadcrumb--stuck {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

/* Content below the sticky breadcrumb keeps page-specific paddings. */
.public-sticky-banner__content {
  min-width: 0;
}

/* Shared sticky offset under the breadcrumb — do not reuse feed/header styles here. */
.public-sticky-below-breadcrumb {
  position: sticky;
  top: var(--public-sticky-top, var(--public-breadcrumb-height, 0px));
  align-self: start;
  z-index: 4;
}

.public-sticky-below-breadcrumb--constrain {
  max-height: var(--public-sticky-max-height, none);
  overflow: auto;
  overscroll-behavior: contain;
}

@media (max-width: 640px) {
  .public-sticky-banner__breadcrumb {
    padding-top: 0.45rem;
    padding-bottom: 0.45rem;
  }
}