Free freight on qualifying B2B orders over $500.
ยท
Family-owned, shipping nationwide from Orange County.
);
}
function TopNav() {
const [open, setOpen] = React.useState(false);
const [hidden, setHidden] = React.useState(false);
const lastY = React.useRef(0);
React.useEffect(() => {
lastY.current = window.scrollY || 0;
const THRESHOLD = 8; // ignore tiny jitters
const TOP_SHOW = 64; // always visible near top
let ticking = false;
const onScroll = () => {
if (ticking) return;
ticking = true;
requestAnimationFrame(() => {
const y = window.scrollY || 0;
const dy = y - lastY.current;
if (y < TOP_SHOW) {
setHidden(false);
} else if (Math.abs(dy) > THRESHOLD) {
setHidden(dy > 0);
}
lastY.current = y;
ticking = false;
});
};
window.addEventListener("scroll", onScroll, { passive: true });
return () => window.removeEventListener("scroll", onScroll);
}, []);
return (
