Fix for header fonts which can't be chenged via theme options. (ver 2.2)

Sorry for this inconvenience!

You should open file /wp-content/themes/oceanplaza/css/bootstrap.css, find stroke 614:

h1, h2, h3, h4, h5, h6 {
    color: inherit;
    font-family: inherit;
    font-weight: bold;
    line-height: 20px;
    margin: 10px 0;
    text-rendering: optimizelegibility;
}

and remove this stroke font-family: inherit;.

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