I was offered a new position, but the salary is less than I was hoping. What’s the best approach for asking for more without jeopardizing the offer?

There are multiple pieces to compensation other than salary like health care benefits, paid time off, work from home options. For example, if you won’t need the company’s health care benefit (a huge expense for the employer) use this to negotiate for a salary modification after your first six months on the job. Salary negotiation is an important skill that will benefit you all your working life.