.tc-header__menu.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.tc-header__menu.is-open span:nth-child(2){opacity:0}.tc-header__menu.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media (max-width:767px){.tc-nav.is-open{max-height:700px;opacity:1;visibility:visible;pointer-events:auto;border-top:1px solid #222}.tc-nav__item--services.is-open .tc-services-dropdown{max-height:550px;padding-top:8px;padding-bottom:10px;opacity:1;visibility:visible;pointer-events:auto}}