#hero{height:100svh}.hero-video,.hero-poster{--hero-crop:clamp(min(0px, calc(100vw - 177.778svh)), calc(50vw - 53.3333svh), 0px)}.hero-poster{background-image:url(/hero-video/hero-poster.jpg)}.hero-video{object-position:var(--hero-crop) center}.hero-poster{background-position:var(--hero-crop) center}@media (min-width:768px){.hero-video,.hero-poster{--hero-crop:center}}