.custom-header-light.scrolled{background:#000!important}.custom-header-dark.scrolled{background:#fff!important;border-color:black!important}.custom-header-2-light.scrolled{background:#000!important}.custom-header-2-dark.scrolled{background:#fff!important;border-color:black!important}#preloader.show{display:flex}#preloader.hidden{opacity:0;visibility:hidden}