.primary-menu li:first-child .sub-menu a:before{border-bottom:2px solid #e9e9e9}.primary-menu li:first-child .sub-menu li:hover a:before{border-bottom:4px solid #f26422}.primary-menu li.current-menu-item:nth-child(2)>a,.primary-menu li.current-menu-item:nth-child(3)>a{background:transparent}