/* ================================================
   FOOTER STYLES (footer.css)
   ================================================ */

.footer {
  background: var(--color-charcoal);
  color: rgba(255, 255, 255, 0.75);
  border-top: 3px solid var(--color-crimson);
}

.footer__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-10) var(--container-pad);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.4fr;
  gap: var(--space-8);
}

/* Logo Column */
.footer__col--brand {}

.footer__logo {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-3);
  text-decoration: none;
}

.footer__logo-img {
  height: 48px;
  width: auto;
  transition: opacity var(--transition-base);
}

.footer__logo:hover .footer__logo-img {
  opacity: 0.85;
}

.footer__tagline {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--space-3);
  max-width: 32ch;
}

.footer__social {
  display: flex;
  gap: var(--space-1);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.55);
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  border-color: var(--color-crimson);
  background: var(--color-crimson);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* Links Column */
.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.footer__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer__nav-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-base);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 2px 0;
}

.footer__nav-link::before {
  content: '→';
  font-size: 0.7rem;
  color: var(--color-crimson);
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition-base);
}

.footer__nav-link:hover {
  color: var(--color-white);
}

.footer__nav-link:hover::before {
  opacity: 1;
  transform: translateX(0);
}

/* Contact Column */
.footer__address {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.footer__contact-icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-crimson);
}

.footer__contact-item span,
.footer__contact-item a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.footer__contact-link {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-base);
  display: block;
}

.footer__contact-link:hover {
  color: var(--color-crimson-lt);
}

/* Bottom Bar */
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-3) var(--container-pad);
  gap: var(--space-2);
}

.footer__copyright {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  max-width: none;
}

.footer__established {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
  max-width: none;
  white-space: nowrap;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }

  .footer__col--brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: var(--space-1);
  }
}