/* ==========================================================================
   Footer — Site footer, columns, bottom bar
   ========================================================================== */

.site-footer {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  padding-top: var(--space-4xl);
  padding-bottom: 0;
}

/* Footer grid
   ---------------------------------------------------------------------- */

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

/* Company column */
.footer-grid__company {
  padding-right: var(--space-xl);
}

.footer-wordmark {
  display: inline-block;
  margin-bottom: var(--space-md);
  text-decoration: none;
}

.footer-wordmark img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-wordmark:hover {
  color: var(--color-cream);
  text-decoration: none;
}

.footer-tagline {
  color: var(--color-stone);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* Column headings */
.footer-heading {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  color: var(--color-pebble);
  margin-bottom: var(--space-lg);
}

/* Footer link lists */
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  color: var(--color-cream);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: color var(--transition-fast);
  opacity: 0.85;
}

.footer-links a:hover {
  color: var(--color-cream);
  opacity: 1;
  text-decoration: none;
}

/* Property owners link */
.footer-owners {
  margin-top: var(--space-xl);
  font-size: var(--text-sm);
  color: var(--color-stone);
}

.footer-owners a {
  color: var(--color-stone);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.footer-owners a:hover {
  color: var(--color-cream);
}

/* Bottom bar
   ---------------------------------------------------------------------- */

.footer-bottom {
  border-top: 1px solid rgba(250, 249, 246, 0.1);
  padding: var(--space-lg) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-copyright {
  font-size: var(--text-xs);
  color: var(--color-stone);
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-legal a {
  font-size: var(--text-xs);
  color: var(--color-stone);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--color-cream);
  text-decoration: none;
}

/* Responsive
   ---------------------------------------------------------------------- */

@media (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .site-footer {
    padding-top: var(--space-2xl);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-2xl);
  }

  .footer-grid__company {
    padding-right: 0;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}