Untitled

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    <div class="row sign ">
      <div class="col-md-12 text-center">
      <h1>Choose your language</h1>
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    </div>
     <div class="row lang1 text-center ">
      <div class="col-md-3 col-centered ">
        <h2 >RUS</h2>
        <div class="block"></div>
         </div>

      <div class="col-md-3 col-centered">
        <h2>ENG</h2>
         <div class="block"></div>
      </div>
      <div class="col-md-3 col-centered">
        <h2>GER</h2>
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      </div>
      <div class="col-md-3 col-centered">
        <h2>UKR</h2>
         <div class="block"></div>
      </div>
      </div>


   <div class="row lang2 text-center ">
      <div class="col-md-4">
        <h2>KZ</h2>
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      </div>
      <div class="col-md-4">
        <h2>JP</h2>
         <div class="block"></div>
      </div>
      <div class="col-md-4">
        <h2>CN</h2>
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      </div>


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