.site-footer {
  padding: var(--space-6) 0 var(--space-5);
  background: #000;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer .brand--footer {
  color: #fff;
}

.site-footer .brand__sq {
  background: #fff;
}

.site-footer__blurb {
  margin-top: var(--space-3);
  max-width: 28ch;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer__partners {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
}

.site-footer__partners img {
  height: 1.6rem;
  width: auto;
  opacity: 0.85;
}

.site-footer h3 {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer__bottom {
  padding-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 860px) {
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 520px) {
  .site-footer__top {
    grid-template-columns: 1fr;
  }
}