/* Shared back-to-top pattern for every page. */
.back-to-top-row {
  display: flex;
  justify-content: flex-end;
  width: 100%;
  max-width: calc(100vw - 2rem);
  margin: 1.5rem 0 4.5rem;
  box-sizing: border-box;
}
.back-to-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65em 1.1em;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--purple-primary, #6b2d83) 35%, transparent);
  border-radius: 0.85em;
  background: var(--purple-light, var(--bg-color-accent, #f3ebf7));
  color: var(--purple-primary, #6b2d83);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.back-to-top:hover { border-color: var(--purple-primary, #6b2d83); }
.back-to-top:focus-visible {
  outline: 2px solid var(--purple-primary, #6b2d83);
  outline-offset: 4px;
}