/* Navegación elegante para Velaré por Ustedes */
.navigation {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  gap: 10px;
  z-index: 1000;
}

.nav-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #0066CC;
  background: rgba(255, 255, 255, 0.95);
  color: #0066CC;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 2px 10px rgba(0, 102, 204, 0.2);
}

.nav-btn:hover {
  background: #0066CC;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
}

.nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.nav-home {
  background: rgba(102, 153, 204, 0.1);
  border-color: #6699CC;
  color: #6699CC;
}

.nav-home:hover {
  background: #6699CC;
  color: white;
}

/* Responsive */
@media (max-width: 768px) {
  .navigation {
    bottom: 15px;
    right: 15px;
  }
  
  .nav-btn {
    width: 45px;
    height: 45px;
    font-size: 16px;
  }
}

@media print {
  .navigation {
    display: none;
  }
}