public void MovePageUp()
    {
        StartCoroutine(PageMoveUp());

    }

    IEnumerator PageMoveUp()
    {

        {

            while (MainPageText.transform.localPosition.y < 600.0f)
            {
                UIYCoord += 70.0f * Time.deltaTime;
                yield return null;
            }
            UIYCoord = -600.0f;
            MainPageText.transform.localPosition = new Vector3(20.0f, -600.0f, 0.0f);
            Debug.Log("Верхний предел");
           // MovePageUp();