/* Footer styles */
.footer {
  background: rgba(26, 27, 38, 0.95);
  padding: 4rem 0 2rem;
  position: relative;
  backdrop-filter: blur(10px);
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(107, 70, 193, 0.3), 
    transparent
  );
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h3 {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer-section h3::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 40px;
  height: 2px;
  background: #6b46c1;
  transition: width 0.3s ease;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: #a0aec0;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
  padding: 0.2rem 0;
}

.footer-links a:hover {
  color: #6b46c1;
  transform: translateX(5px);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  color: #a0aec0;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.social-link:hover {
  color: #6b46c1;
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(107, 70, 193, 0.2);
  color: #a0aec0;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .footer {
    padding: 3rem 0 1.5rem;
  }
  
  .footer-grid {
    gap: 2rem;
  }
  
  .footer-section h3 {
    font-size: 1.1rem;
  }
}