/* =============================================
   Matcha Collective — Footer
   ============================================= */

.site-footer {
  background: var(--color-text);
  color: var(--color-cream);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Brand column */
.site-footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
}

.site-footer__brand-text {
  font-size: 0.875rem;
  color: #b8b8b8;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.site-footer__socials {
  display: flex;
  gap: var(--space-sm);
}

.site-footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  transition: background var(--transition-base);
}

.site-footer__social-link:hover {
  background: var(--color-primary);
}

.site-footer__social-link svg {
  width: 18px;
  height: 18px;
}

/* Column headings */
.site-footer__heading {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-md);
}

/* Links */
.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.site-footer__link {
  font-size: 0.875rem;
  color: #b8b8b8;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-footer__link:hover {
  color: var(--color-primary-light);
}

/* Bottom bar */
.site-footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) 0;
  margin-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: #888;
}

.site-footer__bottom-links {
  display: flex;
  gap: var(--space-md);
}

.site-footer__bottom-links a {
  color: #888;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-footer__bottom-links a:hover {
  color: var(--color-primary-light);
}

/* Desktop: 4-column grid */
@media (min-width: 769px) {
  .site-footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
  }

  .site-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}