html, body {
  margin: 0;
  height: 100%;
  background: #0B2A5B;
}

#splash {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0B2A5B;
}

#splash img {
  border-radius: 22px;
  animation: latido 1.4s ease-in-out infinite;
}

@keyframes latido {
  50% { transform: scale(0.94); opacity: 0.85; }
}

@media (prefers-reduced-motion: reduce) {
  #splash img { animation: none; }
}