.footer{background:var(--dark-color);color:#fff;padding:40px 0 20px;margin-top:60px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}.footer-section h3,.footer-section h4{margin-bottom:15px;color:#fff}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:8px}.footer-section a{color:rgba(255,255,255,.8);text-decoration:none;transition:var(--transition)}.footer-section a:hover{color:#fff}@media(max-width:768px){.footer-content{grid-template-columns:1fr;text-align:center}}