/* ── Site Footer ── */
.site-footer {
  background: var(--color-navy);
  color: rgba(255,255,255,0.75);
  padding: var(--space-2xl) 0 var(--space-lg);
  margin-top: var(--space-3xl);
}

.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

@media (min-width: 768px) {
  .site-footer__inner { padding: 0 var(--space-2xl); }
}

@media (min-width: 1400px) {
  .site-footer__inner { padding: 0 var(--space-3xl); }
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (min-width: 640px) {
  .site-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.site-footer__brand { display: flex; flex-direction: column; gap: var(--space-sm); }

.site-footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  margin-bottom: var(--space-sm);
}

.site-footer__logo-img { width: 32px; height: 32px; }

.site-footer__logo-text {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.site-footer__tagline {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

.site-footer__section-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  margin-bottom: var(--space-sm);
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.site-footer__links li { margin: 0; }

.site-footer__links a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-block;
  padding: 2px 0;
}

.site-footer__links a:hover { color: var(--color-sky); }

.site-footer__divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin: 0 0 var(--space-md);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.site-footer__copy {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  margin: 0;
}