an class="icon icon-search1"></span><span class="text">search1</span></nav>
                <nav data-class="icon-service1"><span class="icon icon-service1"></span><span class="text">service1</span></nav>
                <nav data-class="icon-share1"><span class="icon icon-share1"></span><span class="text">share1</span></nav>
                <nav data-class="icon-shopping"><span class="icon icon-shopping"></span><span class="text">shopping</span></nav>
                <nav data-class="icon-sitting"><span cl