<style>
  .av-block {
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    border-radius: 0.25rem;
    padding: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
    color: #727272;

    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .07),
    0 1px 10px 0 rgba(0, 0, 0, .06),
    0 2px 4px -1px rgba(0, 0, 0, .2);
  }

  .av-block-img {
    display: flex;
    flex-direction: column;
    background-color: #ffffff;
    border: 1px solid #F87171;
    border-radius: 0.25rem;
    overflow: hidden;
    flex-shrink: 0;
  }

  .av-block-img--img {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    padding: 0.25rem;
  }

  .av-block-img--svg {
    color: #F87171;
    width: 2rem;
    height: 2rem;
  }

  .av-block-img--text {
    background-color: #F87171;
    color: #ffffff;

    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;

    text-transform: uppercase;
  }

  .av-block-text {
    background-color: #ffffff;
    padding: 1rem 0;
    text-align: center;
  }

  .av-block-text--header {
    color: #727272;
    font-size: 1.25rem;
    font-weight: bold;
  }

  .av-block-text--text {
    padding-top: 0.25rem;
  }

  .av-block-button {

  }

  .av-block-button--button {
    text-transform: none;
    -webkit-appearance: none;
    appearance: none;
    border-style: none;
    outline: 0;
    font-family: inherit;
    line-height: 1.15;
    margin: 0;
    overflow: visible;
    cursor: pointer;

    background-color: #EF4444;
    font-size: 1.25rem;
    color: #ffffff;
    width: 100%;
    padding: 0.5rem 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  }

  .av-block-button--button:hover {
    background-color: #DC2626;
  }

  @media screen and (min-width: 570px) {

    .av-block {
      flex-direction: row;
      align-items: center;
      padding: 1rem;
    }

    .av-block-img {
      height: 100px;
    }

    .av-block-img--svg {
      width: 4rem;
      height: 4rem;
    }

    .av-block-img--text {
      font-size: 0.75rem;
    }

    .av-block-text {
      padding: 0 1rem;
      text-align: left;
    }

    .av-block-text--header {
      font-size: 1.25rem;
      font-weight: bold;
    }

    .av-block-text--text {
      font-size: 1rem;
    }

  }

  @media screen and (min-width: 1200px) {

    .av-block-button {
      flex-shrink: 0;
    }

    .av-block-button--button {
      font-size: 1.25rem;
    }

  }

</style>

<div class="av-block" >

  <div class="av-block-img">

    <div class="av-block-img--img">
      <svg xmlns="http://www.w3.org/2000/svg" class="av-block-img--svg" fill="none" viewBox="0 0 24 24" stroke="currentColor">
        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1"
              d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
      </svg>
    </div>

    <div class="av-block-img--text">
      Промокод
    </div>

  </div>

  <div class="av-block-text">
    <div class="av-block-text--header">
      Беспроигрышное пари на сумму 100500 рублей
    </div>
    <div class="av-block-text--text">
      БК «Фонбет» представляет программу лояльности, участники которой получат кешбэк до 12,5% в виде фрибета или денежные средства на
      основной сч
    </div>
  </div>
  <div class="av-block-button">
    <button type="button" class="av-block-button--button">Открыть промокод</button>
  </div>
</div>