footer {
    background: var(--black);
    padding: 5rem 5% 2rem;
    border-top: 1px solid var(--medium-gray);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-col p {
    color: var(--light-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--medium-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--accent);
    color: var(--black);
    transform: translateY(-3px);
}

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

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

.footer-links a {
    color: var(--light-gray);
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--accent);
    gap: 12px;
}

.footer-links i {
    font-size: 0.8rem;
}

.copyright {
    text-align: center;
    color: var(--light-gray);
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--medium-gray);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {

  footer {
    padding: 4rem 5% 2rem;
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

}

@media (max-width: 768px) {

  footer {
    padding: 3rem 5% 1.5rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: left;
  }

  .social-links {
    justify-content: flex-start;
  }

  .footer-links a {
    justify-content: flex-start;
  }

  .copyright {
    margin-top: 3rem;
    font-size: 0.85rem;
  }

}

@media (max-width: 480px) {

  footer {
    padding: 2.5rem 5% 1rem;
  }

  .footer-col h3 {
    font-size: 1.1rem;
  }

  .footer-col p {
    font-size: 0.9rem;
  }

  .social-links a {
    width: 36px;
    height: 36px;
  }

  .footer-links li {
    margin-bottom: 0.6rem;
  }

  .copyright {
    margin-top: 2rem;
    padding-top: 1.5rem;
    font-size: 0.8rem;
  }

}