/* static/css/footer.css */
/* === FOOTER === */
.footer {
  background: rgba(10, 15, 22, .95);
  padding: 6rem 0 3rem;
  border-top: 1px solid var(--border);
  backdrop-filter: var(--blur);
  position: relative;
}

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

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
  margin-bottom: 4rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 2rem;
}

.footer-brand {
  max-width: 450px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1.75rem;
}

.footer-logo .logo-icon {
  width: 50px;
  height: 50px;
}

.footer-brand p {
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0 0 2.5rem;
  font-size: 1.05rem;
}

.social-links {
  display: flex;
  gap: 1.25rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  color: var(--brand);
  border: 1px solid var(--border);
  border-radius: 50%;
  text-decoration: none;
  transition: var(--transition);
  backdrop-filter: var(--blur);
}

.social-link:hover {
  background: var(--brand);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand);
  border-color: var(--brand);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.footer-column h4 {
  color: var(--text-primary);
  font-weight: 700;
  margin: 0 0 1.5rem;
  font-size: 1.1rem;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: .75rem;
}

.footer-column a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  font-size: .95rem;
}

.footer-column a:hover {
  color: var(--brand);
  transform: translateX(4px);
}

.footer-bottom {
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
  max-width: 1400px;
  margin: 0 auto;
  padding: 3rem 2rem 0;
}

.footer-bottom p {
  color: var(--text-muted);
  margin: 0;
  font-size: .95rem;
}

/* === RESPONSIVE (solo lo relativo al footer) === */
@media (max-width:1024px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width:768px) {
  .footer-links {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}