:root {
  color-scheme: dark;
  font-family: "Microsoft JhengHei", sans-serif;
  color: #f7e9cd;
  background: #160b20;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid #ffe1a0; outline-offset: -4px; }
.landing { width: 100%; }
.poster-frame { display: block; width: 100%; height: 100vh; height: 100svh; }
.poster-frame picture { display: block; width: 100%; height: 100%; }
.poster { display: block; width: 100%; height: 100%; object-fit: fill; }
@media (min-width: 768px) {
  .poster { object-fit: contain; }
}