Hello. I have some problems with django template. I want to render some objects to index.html into tab panels. Objects with different categories in panel 1/2/3 but when i try to click on another tap it doesnt work right. What i need to change in my index.html to fix it?

<!-- Tab panels -->
<div class="tab-content px-0 pt-5">
  <!-- Panel 1 -->
  <div class="tab-pane  fade in show active" id="panel5" role="tabpanel">

    <!-- Grid row -->
    <div class="row">

      <!-- Grid column Тут начинай новую карту-->
      {% for item in products_corp %}
      <div class="col-lg-4 col-md-12 mb-4 d-flex align-items-stretch">

        <!-- Card Wider -->
        <div class="card card-cascade wider">

          <!-- Card image -->
          <div class="view view-cascade overlay">
            <img class="card-img-top" src="https://mdbootstrap.com/img/Photos/Others/photo6.jpg" alt="Card image cap">
            <a href="#!">
              <div class="mask rgba-white-slight"></div>
            </a>
          </div>

          <!-- Card content -->
          <div class="card-body card-body-cascade text-center ">

            <!-- Title -->
            <h4 class="card-title"><strong>{{ item.title }}</strong></h4>
            <!-- Subtitle -->
            <h5 class="blue-text pb-2"><strong>Graffiti Artist</strong></h5>
            <!-- Text -->
            <p class="card-text">{{ item.description }}</p>
            <p class="card-text">{{ item.price }}</p>

            <!-- Button -->

            <a class="btn btn-secondary btn-md btn-rounded mt-5 teal accent-2">Купить</a>
            <a class="btn btn-secondary btn-md btn-rounded mt-5">Подробнее</a>

          </div>

        </div>
        <!-- Card Wider -->

      </div>
      <!-- Grid column -->

      {% endfor %}

  </div>
  <!-- Panel 1 -->