@keyframes siteheader-overlay-scroll{0%{background-color:color-mix(in oklab,var(--foreground) 50%,transparent);-webkit-backdrop-filter:blur(var(--blur-lg));backdrop-filter:blur(var(--blur-lg))}70%{background-color:color-mix(in oklab,var(--brand4) 85%,transparent);-webkit-backdrop-filter:blur(calc(var(--blur-lg) * .35));backdrop-filter:blur(calc(var(--blur-lg) * .35))}to{background-color:var(--brand4);-webkit-backdrop-filter:none;backdrop-filter:none}}