 class="sm-ml20 md-ml0 textblack">
  <div class="mx-auto maxw-md px2 pt3 md-pt6 pb0">
    <h1 class="sans-s10 md-sans-s11 fw700 mln1">Colors</h1>
  </div>
</div>

  <ul class="hide sm-block list-reset float-left sticky pl4 pt4 sans-s3 gray-80 fw400 top-0">
    <li class="pt05 bl05 bl-solid bl-black mb1px pl1"><a class="gray-90 ho-ultramarine-50" href="#classic">Classic</a></li>
    <li class="pt05 bl05 bl-solid bl-blue-50 mb1px pl1"><a class="gray-90 ho-ultramarine-50" href="#blue">Blue</a></li>
    <li cla