@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
  ::view-transition-old(root) { animation: nav-page-out 160ms ease-out both; }
  ::view-transition-new(root) { animation: nav-page-in 240ms ease-out both; }
  ::view-transition-group(site-navigation) { animation-duration: 240ms; animation-timing-function: cubic-bezier(.22, 1, .36, 1); }
}
@keyframes nav-page-out { to { opacity: 0; transform: translateY(-5px); } }
@keyframes nav-page-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: translateY(0); } }
@keyframes nav-menu-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
@layer editorial {
  .editorial-navigation { position: relative; z-index: 30; view-transition-name: site-navigation; }
  .editorial-navigation .desktop-navigation {
    position: relative;
    isolation: isolate;
    gap: .25rem;
    padding: .35rem;
    border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
    border-radius: 999px;
    background: color-mix(in srgb, var(--muted-surface) 12%, var(--surface));
  }
  .editorial-navigation .desktop-navigation a {
    position: relative;
    z-index: 1;
    gap: .75rem;
    padding: .7rem 1.25rem;
    border-radius: 999px;
    font-weight: 500;
    line-height: 1.4;
    transition: color 160ms ease, background-color 160ms ease;
  }
  .editorial-navigation .desktop-navigation a[aria-current="page"] { background: var(--ink); color: var(--surface); }
  .editorial-navigation .desktop-navigation .header-contact { background: transparent; color: var(--ink); }
  .editorial-navigation .desktop-navigation a[aria-current="page"]::after { content: ''; width: 4px; height: 4px; flex: 0 0 4px; border-radius: 50%; background: currentColor; opacity: .6; }
  .editorial-navigation .desktop-navigation .nav-label { display: inline-block; transition: transform 180ms ease; }
  .editorial-navigation .desktop-navigation a:is(:hover, :focus-visible) .nav-label { transform: translateY(-1px); }
  .editorial-navigation .desktop-navigation .header-contact > span[aria-hidden] { transition: transform 180ms ease; }
  .editorial-navigation .desktop-navigation .header-contact:is(:hover, :focus-visible) > span[aria-hidden] { transform: translate(2px, -2px); }
  .editorial-navigation .desktop-navigation .nav-highlight {
    position: absolute;
    z-index: 0;
    left: 0;
    top: 0;
    border-radius: 999px;
    background: var(--ink);
    pointer-events: none;
    transition: transform 240ms cubic-bezier(.22, 1, .36, 1), width 240ms cubic-bezier(.22, 1, .36, 1), height 240ms ease;
  }
  .editorial-navigation .desktop-navigation:not([data-nav-motion]) .nav-highlight { transition: none; }
  .editorial-navigation .desktop-navigation[data-nav-ready] a,
  .editorial-navigation .desktop-navigation[data-nav-ready] a:is(:hover, :focus-visible),
  .editorial-navigation .desktop-navigation[data-nav-ready] a[aria-current="page"] { background: transparent; color: var(--ink); }
  .editorial-navigation .desktop-navigation[data-nav-ready] a[data-nav-highlight],
  .editorial-navigation .desktop-navigation[data-nav-ready] a[data-nav-highlight]:is(:hover, :focus-visible) { color: var(--surface); }
  .editorial-navigation .desktop-navigation a:focus-visible { outline: 2px solid var(--brand-deep); outline-offset: 3px; }
  .editorial-navigation .mobile-navigation summary { padding: .6rem 1rem; border: 1px solid var(--line); border-radius: 999px; }
  .editorial-navigation .mobile-navigation summary > span { transition: transform 180ms ease; }
  .editorial-navigation .mobile-navigation nav { min-width: min(270px, calc(100vw - 40px)); border-radius: 1.25rem; margin-top: .5rem; padding: .6rem; }
  .editorial-navigation .mobile-navigation[open] nav { animation: nav-menu-in 180ms ease-out both; }
  .editorial-navigation .mobile-navigation nav a { min-height: 48px; border-radius: .8rem; transition: background-color 160ms ease, color 160ms ease, padding-left 180ms ease; }
  .editorial-navigation .mobile-navigation nav a[aria-current="page"] { background: var(--ink); color: var(--surface); }
  .editorial-navigation .mobile-navigation nav a:is(:hover, :focus-visible) { padding-left: 1rem; }
  @media (max-width: 900px) {
    .editorial-navigation .desktop-navigation a { padding-inline: 1rem; font-size: .75rem; }
  }
  @media (prefers-reduced-motion: reduce) {
    .editorial-navigation *, .editorial-navigation .desktop-navigation .nav-highlight { transition: none; animation: none; }
  }
}