anchor.diff:      <nav class="main-nav unit two-thirds hide-on-mobiles">
         <ul>
             <li>
  -            <a href="/">Home</a>
  +            <a href="/">Teams</a>
             </li>
             <li>
               <a href="https://jekyllrb.com/docs/home/">
  
positive.code:   <div class="grid">
      <div class="unit one-third center-on-mobiles">
        <h1>
          <a href="/">
            <span class="sr-only">Jekyll</span>
            <img src="https://jekyllrb.com/img/logo-2x.png" width="249" height="115" alt="Jekyll Logo">
          </a>
  
negative.code:   <nav class="mobile-nav show-on-mobiles">
        <ul>
            <li>
              <a href="/">Teams</a>
            </li>
            <li>
              <a href="https://jekyllrb.com/docs/home/">
  