@keyframes af-grain{0%{background-position:0 0}12%{background-position:-60px 40px}25%{background-position:90px -55px}37%{background-position:-30px -80px}50%{background-position:70px 65px}62%{background-position:-95px 20px}75%{background-position:40px -95px}87%{background-position:-70px -35px}to{background-position:0 0}}@keyframes af-cue{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}to{transform:scaleY(0);transform-origin:bottom}}.af-grain{position:fixed;inset:0;z-index:70;pointer-events:none;opacity:.055;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");animation:af-grain 1.1s steps(1) infinite}.af-cue{animation:af-cue 1.8s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.af-cue,.af-grain{animation:none}.af-cue{transform:scaleY(1)}}