footer{margin-top: 6rem;}

footer .container{
    padding: 0 3rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

footer nav p{font-weight: bold;}

footer nav li{margin: 1rem 0;}

footer nav a{
    color: var(--secondary);
    text-decoration: none;
}

footer nav a:hover{text-decoration: underline;}

footer .bar{
    background-color: var(--foreground);
    text-align: center;
    padding: 1rem 3rem;
    margin-top: 3rem;
}

@media(width>600px){
    footer .container{grid-template-columns: repeat(2, 1fr);}
}

@media(width>900px){
    footer .container{grid-template-columns: repeat(4, 1fr);}
}