Responsive grid 3 * 3 square section without scroll bars

I want to have a flexible 9x9 div grid without scrollbar. The div grid should resize to fit the visible browser window. I have combined "How to keep div aspect ratio using only CSS" with "Responsive squares grid" :

Html

<div class="stretchy-wrapper">
   <div class="inner">
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">
                       98%
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
       <div class="square">
           <div class="content">
               <div class="table">
                   <div class="table-cell numbers">               
                       3.9/5
                   </div>
               </div>
           </div>
       </div>
    </div>
</div>

      

        
        
        
      

    

CSS

@import url(http://fonts.googleapis.com/css?family=Lato:400,900);  /* <-- Just for the demo, Yes I like pretty fonts... */

.square {
    float:left;
    position: relative;
    width: 30%;
    padding-bottom : 30%; /* = width for a 1:1 aspect ratio */
    margin:1.66%;
    background-color:#1E1E1E;
    overflow:hidden;
}

.content {
    position:absolute;
    height:90%; /* = 100% - 2*5% padding */
    width:90%; /* = 100% - 2*5% padding */
    padding: 5%;

}
.table{
    display:table;
    width:100%;
    height:100%;
}

body {
    font-size:20px;
    font-family: 'Lato',verdana, sans-serif;
    color: #fff;
    text-align:center;
    background:#ECECEC;
}

.numbers{
    font-weight:900;
    font-size:100px;
}

div.stretchy-wrapper {
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    position: relative;

    background: lightgrey;
}

div.stretchy-wrapper > .inner {
    position: absolute;
    top: 0; bottom: 0; left: 0; right: 0;

    color: white;
    font-size: 24px;
    text-align: center;
}

      

        
        
        
      

    

However the divs are still expanding to their maximum width, which causes the scrollbars: Fiddle .

What is the css trick that divides only the maximum visible width or height? So I am not getting scrollbars?