.footer-links{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:2rem;
    width:100%;
}

.footer-section{
    min-width:0;
}

.footer-title{
    margin:0 0 .75rem;
    font-size:1rem;
    font-weight:700;
    color:#fff;
    border-bottom:1px solid rgba(255,255,255,.15);
    padding-bottom:.4rem;
}

.footer-nav{
    list-style:none;
    margin:0;
    padding:0;
}

.footer-nav li{
    margin:.45rem 0;
}

.footer-nav a{
    color:#ddd;
    text-decoration:none;
    transition:color .2s;
}

.footer-nav a:hover{
    color:#fff;
    text-decoration:underline;
}

@media (max-width:768px){
    .footer-links{
        grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
        gap:1.5rem;
    }

    .footer-title{
        font-size:.95rem;
    }

    .footer-nav{
        font-size:.9rem;
    }
}

.footer-social{
    display:flex;
    flex-wrap:wrap;
    justify-content: center;
    gap:12px;
}

.footer-social a{
    display:flex;
    align-items:center;
    justify-content:center;
    width:40px;
    height:40px;
    color:#ddd;
    transition:.2s;
}

.footer-social a:hover{
    color:#fff;
    transform:translateY(-2px);
}