/* ========================================
   FOOTER SECTION
   Complete footer with contact, links, social
   ======================================== */

.footer {
  background: var(--dark-header);
  color: var(--text-white);
  padding-top: var(--spacing-xl);
}

.footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer__main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer Column */
.footer__column {
  padding: var(--spacing-sm);
}

.footer__column-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer__logo-text {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: var(--spacing-sm);
}

.footer__description {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

/* Contact Info */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.footer__contact-icon {
  color: var(--gold-primary);
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

.footer__contact-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__contact-link:hover {
  color: var(--gold-primary);
}

/* Links */
.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__link-item {
  margin-bottom: var(--spacing-sm);
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer__link:hover {
  color: var(--gold-primary);
  transform: translateX(5px);
}

.footer__link::before {
  content: '→ ';
  color: var(--gold-primary);
  opacity: 0;
  margin-right: -15px;
  transition: all var(--transition-fast);
}

.footer__link:hover::before {
  opacity: 1;
  margin-right: 5px;
}

/* Social Media */
.footer__social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.footer__social-link {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--text-white);
  text-decoration: none;
  font-size: 1.3rem;
  transition: all var(--transition-fast);
}

.footer__social-link:hover {
  background: var(--gold-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Certifications */
.footer__certifications {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}

.footer__cert-title {
  font-size: 0.85rem;
  color: var(--gold-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer__cert-text {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* Bottom Bar */
.footer__bottom {
  padding: var(--spacing-md) 0;
  text-align: center;
}

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

.footer__copyright {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__bottom-links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__bottom-link {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__bottom-link:hover {
  color: var(--gold-primary);
}

.footer__credit {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: var(--spacing-sm);
}

.footer__credit a {
  color: var(--gold-primary);
  text-decoration: none;
  font-weight: 600;
}

.footer__credit a:hover {
  text-decoration: underline;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .footer {
    padding-top: var(--spacing-lg);
  }

  .footer__main {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer__bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer__bottom-links {
    flex-direction: column;
    align-items: center;
  }

  .footer__social {
    justify-content: center;
  }
}