.demo-stage{height:clamp(420px,calc(100svh - 64px - 3rem),860px)}@media (min-width:80rem){.demo-stage{height:clamp(420px,calc(100svh - 76px - 3rem),860px)}}@media (max-width:47.99rem){.demo-stage{height:clamp(440px,calc(100svh - 64px - 61px - max(.75rem, env(safe-area-inset-bottom)) - 4.5rem),760px)}}@media (min-width:48rem){.page-head .demo-stage{height:auto;aspect-ratio:16/11}}:root[data-theme=dark] .still-dim{filter:brightness(.72) saturate(.9)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .still-dim{filter:brightness(.72) saturate(.9)}}