.cu-footer {
    background: var(--cu-green-900);
    color: var(--cu-cream);
    padding: 80px 0 30px;
}

.cu-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.cu-footer__logo {
    font-size: 20px;
    letter-spacing: 3px;
    color: #fff;
    margin: 0 0 6px;
}

.cu-footer__sub {
    font-size: 10px;
    letter-spacing: 3px;
    color: var(--cu-gold);
    margin-bottom: 20px;
}

.cu-footer h4 {
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--cu-gold);
    margin-bottom: 20px;
}

.cu-footer__links { list-style: none; padding: 0; margin: 0; }
.cu-footer__links li { margin-bottom: 12px; }
.cu-footer__links li a { color: #ccc; font-size: 14px; }
.cu-footer__links li a:hover { color: var(--cu-gold); }

.cu-footer__bottom {
    text-align: center;
    padding-top: 30px;
    font-size: 13px;
    color: #888;
}

@media (max-width: 768px) {
    .cu-footer__grid { grid-template-columns: 1fr; gap: 40px; }
}