apache poi add styles like setColor, setFontFamily etc ( to 2 different markers )

Question

hello I'm new to apache poi, I have some problems, I would like to add types of styles to 2 different types of marker,

Here I show a part of my code where I only put a stylo in general. how would you separate it and add styles to each different marker?

public static void insertMark(XWPFDocument doc, String bookmarkName, String bookmarkValue) {
        try {            
            List<XWPFParagraph> paraList = null;
            Iterator<XWPFParagraph> paraIter = null;
            XWPFParagraph para = null;
            List<CTBookmark> bookmarkList = null;
            Iterator<CTBookmark> bookmarkIter = null;
            CTBookmark bookmark = null;
            XWPFRun run = null;
            Node nextNode = null;

            
            paraList = doc.getParagraphs();
            paraIter = paraList.iterator();
            while (paraIter.hasNext()) {
                para = paraIter.next();
           
                bookmarkList = para.getCTP().getBookmarkStartList();
                bookmarkIter = bookmarkList.iterator();

                while (bookmarkIter.hasNext()) {
                    bookmark = bookmarkIter.next();
                    if (bookmark.getName().equals(bookmarkName)) {
                        run = para.createRun();
                        run.setColor("353993");
                        run.setFontFamily("Calibri");
                        run.setBold(true);
                        run.setFontSize(14);
                        run.setText(bookmarkValue);
                        nextNode = bookmark.getDomNode().getNextSibling();
                        while (!(nextNode.getNodeName().contains("bookmarkEnd"))) {
                            para.getCTP().getDomNode().removeChild(nextNode);
                            nextNode = bookmark.getDomNode().getNextSibling();
                        }
                        para.getCTP().getDomNode().insertBefore(
                                run.getCTR().getDomNode(),
                                nextNode);
                    }
                }
            }
        }catch()...