tion onPlayerReady(event) {
      player.mute()
    }
    
    const videoLinks = document.querySelectorAll('.video-part-link');
    Array.from(videoLinks).forEach((linkElement) => {
      linkElement.addEventListener('click', () => {
        const startSecond = linkElement.getAttribute('data-start');
        player.seekTo(startSecond);
        player.playVideo();
      });
    });
  </script>
</body>

</html>
