/* Native disclosure keeps navigation available without JavaScript. */
.mobile-menu { display: none; }
@media (max-width: 960px) {
  header .nav, .site-header .header-inner { position: relative; gap: 8px; }
  header .nav > nav, .site-header .header-inner > nav { margin-left: auto; }
  header .nav > nav a:not(.nav-cta), .site-header .header-inner > nav a:not(.nav-invitation) { display: none; }
  .mobile-menu { display: block; flex: 0 0 44px; border: 0; }
  .mobile-menu > summary { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; min-height: 44px; padding: 0; list-style: none; cursor: pointer; border: 1px solid currentColor; border-radius: 2px; }
  .mobile-menu > summary::marker { content: ''; }
  .mobile-menu > summary::-webkit-details-marker { display: none; }
  .mobile-menu > summary:focus-visible { outline: 2px solid var(--champagne); outline-offset: 4px; }
  .site-header .mobile-menu > summary:focus-visible { outline-color: var(--bronze); }
  header.scrolled .mobile-menu > summary:focus-visible { outline-color: #786348; }
  .mobile-menu .mobile-menu-panel { display: grid; position: absolute; z-index: 100; left: 0; right: 0; top: calc(100% + 1px); gap: 0; padding: 16px 24px; margin: 0; max-height: calc(100svh - 108px); overflow-y: auto; overscroll-behavior: contain; background: var(--pearl); color: var(--night); border: 1px solid var(--line); box-shadow: 0 12px 28px rgba(20,39,51,.1); }
  .mobile-menu:not([open]) .mobile-menu-panel { display: none; }
  .mobile-menu .mobile-menu-panel a { display: flex; align-items: center; min-height: 48px; font: 400 16px/1.7 var(--sans); letter-spacing: .04em; text-decoration: none; border-bottom: 1px solid var(--line); }
  .mobile-menu .mobile-menu-panel a:last-child { border-bottom: 0; }
  .mobile-menu .mobile-menu-panel a:focus-visible { outline: 2px solid var(--bronze); outline-offset: 2px; }
  header .nav-cta { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
  .site-header .brand { min-height: 44px; }
  .site-header .nav-invitation span { display: none; }
}
@media (max-width: 380px) {
  header .nav, .site-header .header-inner { gap: 6px; }
  header .brand { gap: 6px; }
  header .brand-mark, .site-header .brand img { width: 28px; height: 32px; }
  header .brand-name, .site-header .brand > span { font-size: 18px; letter-spacing: .025em; white-space: nowrap; }
  header .nav-cta { padding-inline: 10px; }
}