/* Footer */
.gr-footer {
    background: var(--gr-dark);
    border-top: 1px solid var(--gr-border-faint);
    color: var(--gr-text-muted);
    padding: 64px 0 32px;
}

.gr-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 48px;
    margin-bottom: 56px;
}

.gr-footer__brand {
    max-width: 320px;
}

.gr-footer__logo {
    margin-bottom: 16px;
}

.gr-footer__logo img {
    /* height: 28px; */
    width: 100%;
}

.gr-footer__desc {
    font-size: var(--gr-fs-small);
    line-height: 1.55;
    margin-bottom: 20px;
    color: var(--gr-text-muted);
}

/* Social */
.gr-footer__social {
    display: flex;
    gap: 8px;
}

.gr-footer__social a {
    width: 32px;
    height: 32px;
    border-radius: var(--gr-radius-sm);
    background: transparent;
    border: 1px solid var(--gr-border);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--gr-transition), border-color var(--gr-transition), background var(--gr-transition);
    font-size: 13px;
    color: var(--gr-text-muted);
}

.gr-footer__social a:hover {
    background: var(--gr-bg-elevated);
    border-color: var(--gr-border-strong);
    color: var(--gr-white);
}

/* Footer Columns */
.gr-footer__col h4 {
    color: var(--gr-white);
    font-size: var(--gr-fs-small);
    font-weight: 500;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.gr-footer__col a {
    display: block;
    padding: 5px 0;
    font-size: var(--gr-fs-small);
    color: var(--gr-text-muted);
    transition: color var(--gr-transition);
    letter-spacing: -0.01em;
}

.gr-footer__col a:hover {
    color: var(--gr-white);
}

/* Footer Bottom */
.gr-footer__bottom {
    border-top: 1px solid var(--gr-border-faint);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--gr-fs-xs);
    color: var(--gr-text-faint);
}

.gr-footer__bottom a {
    color: var(--gr-text-faint);
    transition: color var(--gr-transition);
}

.gr-footer__bottom a:hover {
    color: var(--gr-white);
}

@media (max-width: 900px) {
    .gr-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .gr-footer__brand {
        grid-column: span 2;
    }
}