/* Academia Hitech persistent glass header */
.site-header{transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease,transform .25s ease!important}.academia-header-scrolled .site-header,.bems-scrolled .site-header{position:fixed!important;left:0;right:0;top:0;background:rgba(255,255,255,.9)!important;border-bottom:1px solid rgba(16,40,88,.09)!important;box-shadow:0 8px 26px rgba(16,40,88,.12)!important;backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);z-index:99990!important}.admin-bar.academia-header-scrolled .site-header,.admin-bar.bems-scrolled .site-header{top:32px!important}.academia-header-scrolled .main-header-bar,.academia-header-scrolled .ast-primary-header-bar,.bems-scrolled .main-header-bar,.bems-scrolled .ast-primary-header-bar{min-height:66px!important;background:transparent!important}.academia-header-scrolled .main-header-menu>.menu-item>.menu-link,.academia-header-scrolled .site-title a,.bems-scrolled .main-header-menu>.menu-item>.menu-link{color:#15213a!important;text-shadow:none!important}.academia-header-scrolled .site-branding .site-title a,.bems-scrolled .site-branding .site-title a{background-image:url('../brand/academia-hitech-logo.svg')!important;filter:none!important}.academia-header-scrolled .bems-header-login,.academia-header-scrolled .bems-header-register{box-shadow:none!important}.academia-auth-open{overflow:hidden}.academia-auth-open .site-header{z-index:99995!important}.academia-auth-open:after{content:"";position:fixed;inset:0;z-index:99980;background:rgba(6,18,43,.5);backdrop-filter:blur(4px)}@media(max-width:782px){.admin-bar.academia-header-scrolled .site-header,.admin-bar.bems-scrolled .site-header{top:46px!important}}@media(max-width:921px){.academia-header-scrolled .ast-mobile-menu-trigger-minimal svg,.bems-scrolled .ast-mobile-menu-trigger-minimal svg{fill:#15213a!important}.academia-header-scrolled .ast-mobile-popup-drawer{z-index:100000!important}}@media(prefers-reduced-motion:reduce){.site-header{transition:none!important}}
/* Higher specificity than the legacy transparent-header rule. */
body.academia-header-scrolled.bems-has-hero .site-header,body.academia-header-scrolled.bems-has-banner .site-header,body.bems-scrolled.bems-has-hero .site-header,body.bems-scrolled.bems-has-banner .site-header{position:fixed!important;left:0!important;right:0!important;background:rgba(255,255,255,.9)!important;border-bottom:1px solid rgba(16,40,88,.09)!important;box-shadow:0 8px 26px rgba(16,40,88,.12)!important;backdrop-filter:blur(16px) saturate(150%)!important;-webkit-backdrop-filter:blur(16px) saturate(150%)!important}