.site-footer {
  background: #0a0f1a;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.site-footer .container {
  padding: 3rem 1rem;
}

@media (min-width: 640px) {
  .site-footer .container {
    padding: 3rem 1.5rem;
  }
}

@media (min-width: 1024px) {
  .site-footer .container {
    padding: 3rem 2rem;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.footer-logo-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  color: white;
  letter-spacing: -0.01em;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
  line-height: 1.7;
}

.footer-col-heading {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-link {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
  transition: color var(--duration-normal);
  text-align: left;
  padding: 0;
}

.footer-link:hover {
  color: hsl(160 84% 39%);
}

.footer-social-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-social-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.4);
  transition:
    color var(--duration-normal),
    background var(--duration-normal);
}

.footer-social-icon:hover {
  color: hsl(160 84% 39%);
  background: rgba(255, 255, 255, 0.1);
}

.footer-email {
  display: block;
  color: rgba(255, 255, 255, 0.4);
  font-size: 1rem;
  transition: color var(--duration-normal);
}

.footer-email:hover {
  color: hsl(160 84% 39%);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.75rem;
}

.footer-tagline2 {
  color: rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
}