/* ============================================
   FOOTER.CSS - Estilos para Footer Global
   ============================================ */

footer {
  background: var(--bg-color);
  border-top: 1px solid var(--sidebar-border);
  padding: 40px;
  margin-top: 60px;
  color: var(--text-primary);
  position: relative;
  overflow: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}


footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(0, 240, 255, 0.5), 
    transparent);
  pointer-events: none;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
}

.footer-copyright {
  flex: 1;
  min-width: 250px;
}

.footer-copyright p {
  color: #888;
  font-size: 0.9rem;
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 300;
  line-height: 1.6;
}

.footer-copyright p strong {
  color: var(--accent-cyan);
  font-weight: 500;
}

.footer-links {
  flex: 1;
  min-width: 250px;
  display: flex;
  gap: 30px;
  justify-content: flex-end;
}

.footer-link {
  color: #999;
  text-decoration: none;
  font-size: 0.9rem;
  font-family: 'Outfit', sans-serif;
  transition: all 0.3s ease;
  position: relative;
}

.footer-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: #00f0ff;
  transition: width 0.3s ease;
}

.footer-link:hover {
  color: #00f0ff;
}

.footer-link:hover::after {
  width: 100%;
}

/* Efecto brillante de fondo */
footer::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  footer {
    padding: 30px 20px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .footer-links {
    justify-content: center;
    flex-direction: column;
    gap: 15px;
  }

  .footer-copyright p {
    font-size: 0.85rem;
  }

  .footer-link {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  footer {
    padding: 20px 15px;
  }

  .footer-content {
    gap: 15px;
  }

  .footer-links {
    gap: 10px;
  }
}