/* Decorative media base: cover geometry, poster/video visibility and reduced motion only. */
.background-media {position:absolute;inset:0;overflow:hidden;pointer-events:none;background:#111}
.background-media__poster,
.background-media__video {position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;object-position:center;transition:opacity .25s ease}
.background-media__video {opacity:0}
.background-media[data-playing] .background-media__video {opacity:1}
@media(prefers-reduced-motion:reduce) {.background-media__poster,
.background-media__video {transition:none}
}