.intro-overlay{z-index:9999;background:radial-gradient(at 50% 40%,#0d1b2e 0%,#080f1f 30%,#050a14 65%,#020510 100%);position:fixed;inset:0;overflow:hidden}.intro-overlay.intro-active{animation:1.2s cubic-bezier(.4,0,.2,1) 2.5s forwards introFadeOut}.intro-stars{will-change:transform, opacity;background:0 0;border-radius:50%;position:absolute;top:50%;left:50%}.intro-stars-sm{opacity:0;width:1px;height:1px;animation:.8s ease-out forwards introStarAppear,6s linear forwards introStarDriftSlow}.intro-stars-md{opacity:0;width:2px;height:2px;animation:.8s ease-out .15s forwards introStarAppear,5s linear forwards introStarDriftMed}.intro-stars-lg{opacity:0;width:3px;height:3px;animation:.8s ease-out .3s forwards introStarAppear,4.5s linear forwards introStarDriftFast}.intro-glow{opacity:0;pointer-events:none;background:radial-gradient(circle,#3b82f624 0%,#06b6d417 25%,#a855f70d 50%,#0000 70%);border-radius:50%;width:800px;height:800px;animation:3.2s ease-in-out .1s forwards introGlowPulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(.2)}@keyframes introStarAppear{0%{opacity:0}to{opacity:1}}@keyframes introStarDriftSlow{0%{transform:translateY(0)}to{transform:translateY(-120px)}}@keyframes introStarDriftMed{0%{transform:translateY(0)}to{transform:translateY(-200px)}}@keyframes introStarDriftFast{0%{transform:translateY(0)}to{transform:translateY(-300px)}}@keyframes introGlowPulse{0%{opacity:0;transform:translate(-50%,-50%)scale(.2)}20%{opacity:.7;transform:translate(-50%,-50%)scale(.7)}45%{opacity:1;transform:translate(-50%,-50%)scale(1)}70%{opacity:.5;transform:translate(-50%,-50%)scale(1.4)}to{opacity:0;transform:translate(-50%,-50%)scale(2)}}@keyframes introFadeOut{0%{opacity:1}to{opacity:0}}