/* Freigegebene Hauptnavigation: klare Primärziele, gebündelte Arbeiten und Referenzen. */
.aka-hd__group { position: relative; }
.aka-hd__group-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.aka-hd__group-trigger svg { width: 10px; height: 7px; fill: none; stroke: currentColor; stroke-width: 1.5; transition: transform 160ms ease; }
.aka-hd__group.is-open .aka-hd__group-trigger svg,
.aka-hd__group:focus-within .aka-hd__group-trigger svg { transform: rotate(180deg); }
.aka-hd__submenu {
  position: absolute;
  top: calc(100% + 9px);
  left: 50%;
  z-index: 70;
  width: 210px;
  padding: 9px;
  transform: translate(-50%, -5px);
  border: 1px solid rgba(32, 30, 25, .12);
  border-radius: 15px;
  background: rgba(251, 250, 246, .96);
  box-shadow: 0 18px 44px rgba(35, 31, 23, .16);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  backdrop-filter: blur(16px) saturate(130%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
}
.aka-hd__group:hover .aka-hd__submenu,
.aka-hd__group:focus-within .aka-hd__submenu,
.aka-hd__group.is-open .aka-hd__submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.aka-hd__submenu a {
  display: block;
  padding: 9px 11px;
  border-radius: 9px;
  color: var(--text-muted);
  font-family: 'Hedvig Letters Serif', Georgia, serif;
  font-size: .83rem;
  text-decoration: none;
}
.aka-hd__submenu a:hover,
.aka-hd__submenu a:focus-visible,
.aka-hd__submenu a.is-active { background: rgba(223, 203, 160, .25); color: var(--text-strong); outline: none; }
.aka-sheet__label {
  margin: 8px 8px -2px;
  color: #7a6b4a;
  font: 700 10px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.aka-sheet-item--nested { min-height: 56px; margin-left: 16px; padding-left: 20px; }
.aka-sheet-item--nested::before { content: ""; width: 12px; height: 1px; margin-right: 10px; background: rgba(122, 93, 16, .45); }
@media (prefers-reduced-motion: reduce) {
  .aka-hd__submenu, .aka-hd__group-trigger svg { transition: none; }
}