.et_mobile_menu{overflow-y:scroll!important;max-height:70vh!important;-overflow-scrolling:touch!important;-webkit-overflow-scrolling:touch!important}@media (max-width:980px){.et_non_fixed_nav.et_transparent_nav #main-header,.et_non_fixed_nav.et_transparent_nav #top-header,.et_fixed_nav #main-header,.et_fixed_nav #top-header{position:fixed}}header #et-top-navigation ul#mobile_menu{background-color:#ffffff}