/* Keep the card visible. Contrast lives only behind each header control. */
.site-header,
.site-header.is-on-light,
.site-header.is-scrolled {
  color: var(--white);
  border-bottom-color: transparent;
  background: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.site-header .site-logo img,
.site-header.is-on-light .site-logo img {
  filter: none;
}

.site-header .nav-toggle__lines i,
.site-header.is-on-light .nav-toggle__lines i {
  background: var(--white);
}

.site-header .header-menu-link,
.site-header.is-on-light .header-menu-link {
  color: var(--gold);
}

.site-menu > summary,
.site-logo,
.site-header__actions {
  background: rgba(13, 12, 10, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
  -webkit-backdrop-filter: blur(14px) saturate(1.08);
  backdrop-filter: blur(14px) saturate(1.08);
}

.site-menu > summary {
  padding: 10px 14px;
  border-radius: 999px;
}

.site-logo {
  width: 220px;
  padding: 11px 18px;
  border-radius: 999px;
}

.site-header__actions {
  gap: 18px;
  padding: 7px 9px 7px 17px;
  border-radius: 999px;
}

.site-header .header-book,
.site-header.is-on-light .header-book {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
}

@media (max-width: 860px) {
  .site-header__inner {
    width: calc(100% - 22px);
  }

  .site-menu > summary {
    padding: 9px 12px;
  }

  .site-logo {
    width: 170px;
    padding: 9px 14px;
  }
}