.footer {
  border-top: 1px solid var(--rule);
  width: 100%;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  border-bottom: 1px solid var(--rule);
}
.footer-top .footer-container {
  padding: 80px 40px 40px;
  display: grid;
  grid-template-columns: 3fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
}
@media (max-width: 900px) {
  .footer-top .footer-container {
    grid-template-columns: 2fr 2fr 2fr;
    gap: 32px;
  }
}
@media (max-width: 600px) {
  .footer-top .footer-container {
    grid-template-columns: 1fr 1fr;
  }
  .footer-top .footer-container > :first-child {
    grid-column: 1 / -1;
    padding-bottom: 1rem;
  }
}

.footer-brand .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.footer-brand .brand-name {
  font-size: 26px;
  font-weight: 600;
}
.footer-tag {
  font-size: 16px;
  color: var(--ink-3);
  margin: 16px 0 0;
  max-width: 280px;
}
.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 18px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li {
  margin-bottom: 18px;
}
.footer-col a {
  text-decoration: none;
  font-size: 18px;
  color: var(--ink);
  font-weight: 500;
}
.footer-col a:hover { color: var(--blue); }

.footer-bot {
  background-color: var(--color-base-dark);
}
.footer-bot .footer-container {
  padding: 16px 40px;
  min-height: 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  line-height: 1.4;
  text-align: center;
  gap: 0.5rem;
  font-size: 14px;
  color: var(--ink-3);
}
.footer-bot a {
  white-space: nowrap;
}