.resource-mobile-nav { display:none; }
@media(max-width:70rem) {
  .resource-header:has(.resource-mobile-nav) { position:relative;flex-wrap:nowrap; }
  .resource-header .resource-desktop-nav { display:none; }
  .resource-mobile-nav { display:block; }
  .resource-mobile-nav>summary { display:flex;align-items:center;gap:.65rem;min-height:2.75rem;cursor:pointer;list-style:none;font-size:var(--resource-font-size-sm); }
  .resource-mobile-nav>summary::-webkit-details-marker { display:none; }
  .resource-mobile-nav>summary:focus-visible { outline:2px solid var(--intro-accent);outline-offset:4px; }
  .resource-mobile-nav>nav.gtm-navigation { position:absolute;top:100%;left:0;right:0;z-index:100;display:flex;flex-direction:column;align-items:stretch;gap:.3rem;padding:1rem 1.3rem;border:1px solid var(--intro-rule);border-radius:0 0 1rem 1rem;background:var(--intro-surface);box-shadow:0 1.5rem 2rem color-mix(in srgb,var(--intro-bg) 70%,transparent);width:100%; }
  .resource-mobile-nav .gtm-nav-group summary { justify-content:space-between; }
  .resource-mobile-nav .gtm-nav-menu { position:static;box-shadow:none;border:0;padding:.3rem 0 .5rem .5rem;min-width:0; }
  .resource-mobile-nav .resource-button { margin-top:.5rem; }
}