/* ACTA menu palette v1. Approved About reference, 2026-09-19. */
.site-header .nav-submenu,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown{
  background:#111f2b!important;color:#fff!important;
}
.site-header .nav-submenu a,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown a,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown .acta-menu-disclosure{
  background:transparent!important;color:#fff!important;border-color:#ffffff16!important;
}
.site-header .nav-submenu a:hover,
.site-header .nav-submenu a:focus-visible,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown a:hover,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown a:focus-visible,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown .acta-menu-disclosure:hover,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown .acta-menu-disclosure:focus-visible{
  background:#243b4c!important;color:#eec388!important;
}
.site-header #main-nav [aria-current="page"],
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown [aria-current="page"]{
  background:#243b4c!important;color:#eec388!important;text-decoration:underline;text-underline-offset:5px;
}
.site-header #main-nav :focus-visible,
header.elementor-4604 .elementor-element.acta-site-navigation .elementor-nav-menu--dropdown :focus-visible{
  outline:2px solid #eec388!important;outline-offset:-2px;
}
.site-header #main-nav .science-letter{color:#eec388!important}
@media(max-width:1170px){
  .site-header #main-nav{
    background:#111f2b!important;color:#fff!important;border-bottom-color:#c8ad84!important;
  }
  .site-header #main-nav a:not(.header-cta),.site-header #main-nav summary{
    color:#fff!important;border-color:#ffffff16!important;
  }
  .site-header #main-nav .nav-group{border-color:#ffffff16!important}
  .site-header #main-nav .nav-submenu,
  header.elementor-4604 .elementor-element.acta-site-navigation nav.elementor-nav-menu--dropdown .sub-menu{
    background:#1a2d3a!important;color:#fff!important;
  }
  .site-header #main-nav a:not(.header-cta):hover,
  .site-header #main-nav a:not(.header-cta):focus-visible,
  .site-header #main-nav summary:hover,
  .site-header #main-nav summary:focus-visible,
  .site-header #main-nav [aria-current="page"]{
    color:#eec388!important;
  }
  .site-header #main-nav .header-cta{
    background:#fff!important;color:#172536!important;border-color:#d8d6d2!important;
  }
  .site-header #main-nav .header-cta:hover,.site-header #main-nav .header-cta:focus-visible{
    background:#fae2b4!important;color:#422c16!important;
  }
}