How do I make a line between word in css?

Question

Hello, I noticed on a site the following style in CSS

Between the phrase SALES HIGHLIGHT there are two lines, one on the right and the other on the left, and they adjust according to the size of the screen.

My CSS is:

div.tipo-imovel{
    width: 100%;
    max-width: 1550px;
    height: 60px;
    font-size: 20px;
    margin-top: 35px;
    text-transform: uppercase;
    line-height: 60px;
    padding-left: 20px;
    box-sizing: border-box;
    color: #333;
    text-align: center;
}

I just have no idea how to implement.