/* Native HTML dropdown, styled to match the landing page navigation. */
body.conference-site .landing-nav-dropdown { position: relative; align-self: center; }
body.conference-site .landing-nav-dropdown > summary { display: flex; align-items: center; gap: 6px; padding: 15px 0; font: inherit; line-height: 1.5; white-space: nowrap; cursor: pointer; list-style: none; }
body.conference-site .landing-nav-dropdown > summary::-webkit-details-marker { display: none; }
body.conference-site .landing-nav-dropdown > summary svg { width: 14px; height: 14px; }
body.conference-site .landing-nav-dropdown[open] > summary svg { transform: rotate(180deg); }
body.conference-site .landing-nav-dropdown > summary:focus-visible { outline: 2px solid #123e3b; outline-offset: 4px; border-radius: 3px; }
body.conference-site .landing-nav-dropdown-links { position: absolute; top: 100%; right: 0; z-index: 50; min-width: 225px; padding: 8px; border: 1px solid #d8dbcf; border-radius: 10px; background: #f7f3eb; box-shadow: 0 12px 28px #123e3b1a; }
body.conference-site header #navigation .landing-nav-dropdown-links a { display: block; padding: 11px 13px; border-radius: 6px; font-size: 13px; white-space: nowrap; text-decoration: none; }
body.conference-site header #navigation .landing-nav-dropdown-links a:hover,
body.conference-site header #navigation .landing-nav-dropdown-links a:focus-visible { background: #e7ebe2; }
@media (max-width: 1100px) {
  body.conference-site header #navigation { gap: 12px; }
}
@media (max-width: 900px) {
  body.conference-site header nav.open > .landing-nav-dropdown { align-self: stretch; width: 100%; border-bottom: 1px solid #123e3b12; }
  body.conference-site header nav.open > .landing-nav-dropdown > summary { min-height: 48px; padding: 12px 6px; font-size: 15px; justify-content: space-between; }
  body.conference-site .landing-nav-dropdown-links { position: static; min-width: 0; margin-bottom: 8px; box-shadow: none; }
}