:root{--gold-light:#e8c547;--blue-light:#8ab5e8;--blue-accent:#6b9ae8}
@keyframes dustFall{0%{transform:translateY(-10vh) translateX(0);opacity:.8}100%{transform:translateY(100vh) translateX(80px);opacity:0}}
#dust-container{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:900;overflow:hidden;isolation:isolate}
.dust-particle{position:fixed;pointer-events:none;width:2px;height:2px;border-radius:50%;z-index:1;animation:dustFall var(--duration,15s) linear infinite}
.dust-gold{background:var(--gold-light);box-shadow:0 0 4px rgba(232,197,71,.95)}
.dust-blue{background:var(--blue-light);box-shadow:0 0 4px rgba(138,181,232,1)}
.dust-blue-accent{background:var(--blue-accent);box-shadow:0 0 4px rgba(107,154,232,1)}
.mbr-dust-mouse-glow{position:fixed;width:300px;height:300px;border-radius:50%;pointer-events:none;z-index:0;background:radial-gradient(circle,rgba(212,175,55,.16) 0%,rgba(138,181,232,.05) 42%,transparent 70%);transform:translate(-50%,-50%)}
@media(prefers-reduced-motion:reduce){#dust-container{display:none!important}}