/* ama v4 header states: transparent over hero, white only with an open dropdown */
.site-header { background: transparent !important; border-bottom-color: transparent !important; transition: background .22s ease, border-color .22s ease, box-shadow .22s ease; }
.site-header.nav-open { background: #fff !important; border-bottom-color: #e7e9ec !important; box-shadow: 0 4px 16px rgba(20, 43, 74, .06); }
.site-header .desktop-nav a, .site-header .nav-drop, .site-header .header-actions > a:not(.register-button) { color: #252a32; }
.site-header .desktop-nav a:hover, .site-header .desktop-nav a.active, .site-header .nav-drop:hover, .site-header .nav-drop[aria-expanded="true"] { color: var(--blue); }
.site-header .nav-drop span { color: #6c7076; }
.site-header .register-button { color: #fff; }
.site-header .dropdown.open { top: 68px; }
@media (max-width: 850px) { .site-header { background: #fff !important; border-bottom-color: #e7e9ec !important; box-shadow: 0 4px 16px rgba(20, 43, 74, .06); } .site-header .mobile-nav { background: #fff; } }