/* White navigation with the shared blue accents and dropdown styling. */
.site-header { background: #fff; }
.nav-dropdown-events .nav-submenu { width: 240px; }
/* Keep pointer access continuous across the space above the dropdown. */
.nav-submenu::before { content: ''; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
.nav-dropdown[open] > summary::after, .nav-dropdown[data-current-section] > summary::after { right: 0; }
@media (prefers-reduced-motion: reduce) {
    .site-header *, .mobile-nav-group * { transition: none !important; }
}