.download-preview {
  max-width: 960px;
  margin: 56px 0 0;
  border: 1px solid var(--line);
  background: #121310;
  box-shadow: 0 22px 54px rgba(0, 0, 0, .24);
}

.download-preview img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 720px) {
  .download-preview { margin-top: 40px; }
}