/* ============================================================
   09-footer.css — site footer
   Module: <footer id="footer">
   Dark black background. Logo + tagline left, nav columns right.
   Yellow top border (BBM brand accent).
   ============================================================ */

#footer {
  background: var(--c-black);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--s-7) 0 var(--s-4);
  border-top: 4px solid var(--c-yellow);
}
#footer h4 {
  color: var(--c-white);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: var(--s-3);
  font-weight: 700;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: var(--s-6);
}

/* ---- Brand column ---- */
.footer-brand .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--s-3);
  text-decoration: none;
}
.footer-brand .logo-badge {
  width: 56px; height: 56px;
  display: block;
}
.footer-wordmark {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 1rem;
  color: var(--c-white);
  letter-spacing: 0.04em;
  line-height: 1.05;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--s-4);
}

.footer-contact-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-contact-links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  transition: color 0.15s ease;
}
.footer-contact-links a:hover { color: var(--c-yellow); }

/* ---- Nav columns ---- */
.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-nav-list a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s ease;
}
.footer-nav-list a:hover { color: var(--c-yellow); }

/* ---- Bottom bar ---- */
.footer-bottom {
  margin-top: var(--s-6);
  padding-top: var(--s-3);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s-2);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a {
  color: rgba(255,255,255,0.4);
  transition: color 0.15s ease;
}
.footer-bottom a:hover { color: var(--c-yellow); }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}


/* Privacy/Terms link strip in footer-bottom */
.footer-legal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.footer-legal a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
}
.footer-legal a:hover {
  color: var(--c-yellow);
}