footer{background-color:var(--secondary-color);padding:50px 0}footer h3,footer p,footer a{color:#fff}footer p{text-align:left}.foot-about{max-width:90%}.footer__link{transition:color .3s ease-in-out}.footer__link img{filter:brightness(0) invert(1)}.footer__link:hover{color:var(--primary-color)}.footer__social{margin:16px 0 0}