frontend/src/hooks/use-media-query.ts

import { useEffect, useState } from 'react';

export function useMediaQuery(query: string) {
  const [matches, setMatches] = useState(() => {
    if (typeof window === 'undefined') return false;
    return window.matchMedia(query).matches;
  });

  useEffect(() => {
    const mediaQuery = window.matchMedia(query);
    const handleChange = (event: MediaQueryListEvent) => setMatches(event.matches);

    mediaQuery.addEventListener('change', handleChange);

    return () => mediaQuery.removeEventListener('change', handleChange);
  }, [query]);

  return matches;
}