/* Footer Styles */
.main-footer {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: var(--spacing-6) 0 var(--spacing-3);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-5);
}

.footer-column h3 {
  position: relative;
  margin-bottom: var(--spacing-3);
  padding-bottom: var(--spacing-1);
  font-size: 1.8rem;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 4rem;
  height: 0.2rem;
  background-color: var(--color-primary);
}

.footer-column ul li {
  margin-bottom: 1rem;
}

.footer-column ul li a {
  position: relative;
  padding-left: 1.5rem;
  transition: var(--transition);
}

.footer-column ul li a::before {
  content: '›';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
  transition: var(--transition);
}

.footer-column ul li a:hover {
  color: var(--color-primary);
  padding-left: 2rem;
}

.footer-column ul li a:hover::before {
  left: 0.5rem;
}

/* Contact Section */
.footer-column.contact address {
  font-style: normal;
}

.contact address p {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.2rem;
}

.contact address p i {
  margin-right: 1.5rem;
  color: var(--color-primary);
  font-size: 1.8rem;
}

.social-links {
  display: flex;
  gap: 1.2rem;
  margin-top: var(--spacing-3);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  background-color: rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--color-primary);
}

/* Footer Bottom */
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-3);
  border-top: 0.1rem solid rgba(255, 255, 255, 0.1);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.footer-links a {
  color: var(--color-gray-400);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.copyright {
  color: var(--color-gray-400);
}

/* Newsletter Section */
.newsletter {
  background-color: var(--color-gray-900);
  color: var(--color-white);
}

.newsletter-content {
  text-align: center;
  max-width: 70rem;
  margin: 0 auto;
}

.newsletter-content h2 {
  margin-bottom: var(--spacing-2);
}

.newsletter-content p {
  margin-bottom: var(--spacing-4);
  color: var(--color-gray-300);
}

.newsletter-form {
  max-width: 60rem;
  margin: 0 auto;
}

.form-group {
  display: flex;
  margin-bottom: var(--spacing-2);
}

.form-group input {
  flex: 1;
  height: 5rem;
  padding: 0 var(--spacing-2);
  background-color: var(--color-white);
  color: var(--color-black);
}

.form-group .btn {
  height: 5rem;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 1rem;
}

.form-consent input[type="checkbox"] {
  margin-top: 0.4rem;
}

.form-consent label {
  text-align: left;
  font-size: 1.4rem;
  color: var(--color-gray-400);
}

/* Media Queries */
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-2);
  }
  
  .copyright {
    order: 2;
  }
  
  .footer-links {
    order: 1;
    justify-content: center;
  }
  
  .form-group {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .form-group input,
  .form-group .btn {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    flex-direction: column;
    align-items: center;
  }
  
  .form-consent {
    flex-direction: column;
    align-items: center;
  }
  
  .form-consent label {
    text-align: center;
  }
}