JSFiddle - React, Tailwind, and code Playground

HTML

<div class="catalog">
      <div class="card">1</div>
      <div class="card">2</div>
      <a class="banner">3</a>
      <div class="card">4</div>
      <div class="card">5</div>
</div>

CSS

.card:nth-of-type(2n) {
      margin-left: 10px;
}