.rv-stage{position:fixed;inset:0;overflow:hidden;z-index:0;background:#0A0C0F}
.rv-stage .irid{position:absolute;inset:-25%;filter:blur(58px) saturate(1.55);background:radial-gradient(70% 70% at 50% 45%, #4FC3FF, #FFB3E0)}
.rv-stage .grain{position:absolute;inset:0;pointer-events:none;opacity:0.42;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E")}
.rv-stage .flare{position:absolute;pointer-events:none;z-index:1;mix-blend-mode:screen;left:34%;top:38%;width:86%;height:20%;transform:translate(-50%,-50%) rotate(-26deg);background:radial-gradient(50% 50% at 50% 50%, #FFFFFF 0%, transparent 72%);opacity:0.75;filter:blur(24px);}