.grayscale{-webkit-filter:grayscale(100%);filter:grayscale(100%);opacity:.8}.grayscale:hover{-webkit-filter:grayscale(0%);filter:grayscale(0%);opacity:1}.et_overlay:before{display:none}@media only screen and (min-width:1024px){.desktop-hidden-submenu{display:none!important}}.nav li ul{margin-top:20px}