/* Footer */
.footer {
  background-color: var(--secondary);
  color: var(--text-light);
  padding: 4rem 0 1rem;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, var(--primary), var(--accent), var(--primary-dark));
}

.footer-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

.footer-brand {
  flex-basis: 250px;
  flex-grow: 1;
}

.footer-links-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  flex-grow: 2;
  justify-content: space-around;
}

.footer-column {
  flex-basis: 250px;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-link {
  width: 38px;
  height: 38px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  text-decoration: none;
  border-radius: 50%;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.social-link:hover {
  background-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.footer-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.8rem;
  color: white;
}

.footer-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary);
}

.footer-links, .footer-contact {
  list-style-type: none;
  padding: 0;
}

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

.footer-links a {
  color: #adb5bd;
  text-decoration: none;
  transition: all 0.3s ease;
  display: block;
  font-size: 0.95rem;
}

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

.footer-contact li {
  color: #adb5bd;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.footer-contact i {
  color: var(--primary);
  margin-top: 5px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding: 1.5rem 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-text {
  color: #adb5bd;
  font-size: 0.7rem;
  max-width: 600px;
}

.copyright {
  color: #adb5bd;
  font-size: 0.7rem;
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
  }
  
  .footer-brand {
    text-align: center;
    margin-bottom: 1rem;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .footer-links-container {
    width: 100%;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .footer-links-container {
    flex-direction: column;
    align-items: center;
  }
  
  .footer-column {
    width: 100%;
    text-align: center;
  }
  
  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links a:hover {
    transform: translateX(0) scale(1.05);
  }
  
  .footer-contact li {
    justify-content: center;
  }
  
  .footer-content {
    gap: 2rem;
  }
}