.module-game {
  margin-block: 1rem;
  min-width: 0;
}
.module-game iframe {
  display: block;
  width: 100%;
  height: clamp(320px, 68dvh, 780px);
  border: 1px solid #99ad9f;
  border-radius: 14px;
  background: #f5f0e2;
}