#showroom2{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(155deg,#e7f3e6 5%,#f5f1ea 55%,#dceadc);}
#showroom2::before{content:'';position:absolute;inset:-20% -10%;z-index:-1;background:radial-gradient(ellipse at 65% 40%,rgba(154,173,147,.28),transparent 65%);pointer-events:none;animation:mh-living-glow 18s ease-in-out infinite alternate;}
@keyframes mh-living-glow{from{transform:translate(-20px,-10px) scale(1);}to{transform:translate(24px,18px) scale(1.04);}}
@media(prefers-reduced-motion:reduce){#showroom2::before{animation:none;}}