/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--text-light);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 3rem;
}

.footer-logo {
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo i {
  color: var(--accent-color);
  margin-right: 10px;
}

.footer-links,
.footer-newsletter,
.footer-social {
  margin-bottom: 2rem;
}

.footer-links h3,
.footer-newsletter h3,
.footer-social h3 {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer-links h3::after,
.footer-newsletter h3::after,
.footer-social h3::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a {
  color: #aaa;
  transition: var(--transition);
}

.footer-links ul li a:hover {
  color: var(--primary-color);
  padding-left: 5px;
}

.footer-newsletter p {
  color: #aaa;
  margin-bottom: 1rem;
}

.newsletter-form {
  display: flex;
  overflow: hidden;
  border-radius: 5px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 15px;
  border: none;
  font-family: inherit;
  font-size: 0.9rem;
}

.newsletter-form button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0 20px;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-form button:hover {
  background-color: var(--secondary-color);
}

.social-icons {
  display: flex;
}

.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  transition: var(--transition);
}

.social-icons a:hover {
  background-color: var(--primary-color);
  transform: translateY(-5px);
}

.conoce-servicios {
  text-align: center;
  color: var(--primary-color);
  letter-spacing: 1px;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.copyright {
  text-align: center;
  color: #888;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
}