/* Footer */
.footer {
  background: linear-gradient(135deg, var(--dark), var(--primary-blue));
  padding: 60px 0 30px;
  margin-top: 100px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3.footer-title {
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-section h4.footer-subtitle {
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 25px;
  font-size: 0.95rem;
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 10px;
  font-size: 0.95rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--light-blue);
  transform: translateX(5px);
}

.footer-links li:not(:has(a)) {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 30px;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer {
    padding: 40px 0 20px;
  }
  
  .footer-content {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
  }
  
  .footer-section h3.footer-title {
    font-size: 1.5rem;
  }
  
  .footer-section h4.footer-subtitle {
    font-size: 1.1rem;
  }
  
  .footer-bottom {
    padding-top: 20px;
  }
}

@media (max-width: 480px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .footer-section h3.footer-title {
    font-size: 1.4rem;
  }
  
  .footer-section h4.footer-subtitle {
    font-size: 1rem;
  }
  
  .footer-description,
  .footer-contact p,
  .footer-links a,
  .footer-links li {
    font-size: 0.9rem;
  }
}