:root {
  --background-footer-color: #373737;
  --divider-color: #313131;
  --primary-font: normal normal bold 14px/16px Poppins;
  --secondary-font: 'Larsseit-Regular','Regular', 'Helvetica', 'Arial', sans-serif;
  --dark-color: #DFDFDF;
  --item-color: #6c6c6c;
  --main-color: #272727;
  --white-color: #F1F1F1;
  --white-color2: #ACACAC;
  --max-width: 960px;
  --copy-text-color: #737373;
  --font-size-small: 11.33px;
  --font-size-medium: 13.33px
}

html {
  behavior: smooth;
}
* {
  box-sizing: border-box;
}

input[type='checkbox'] {
  display: none;
}

.footer-bottom .footer-bottom-container {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;

  font-family: var(--secondary-font);
}

.divider-heighter {
  width: 100%;
  height: 2px;
  background: var(--divider-color);
}

.divider-lighter {
  width: 100%;
  height: 1px;
  background: var(--divider-color);
}

.spacing {
  height: 34px;
  background: #f9f9f9;
}

.wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #373737;
  width: 100%;
 z-index: 0 --important;
}

.footer-wrapper {
  width: 100%;
  max-width: 1172px;
  
}

.footer-header {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  width: 100%;
  padding: 1.4rem 0px;
}

.footer-logo {
   height: 27.87px;
   width: 95.8px;
}

.footer-logo-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.footer-social-media {
  display: flex;
  align-items: center;
  margin-bottom: 4px
}

.footer-social-media .social-description {
  color: var(--white-color);
  font-family: var(--secondary-font);
  font-size: var(--font-size-medium);
  text-align: justify;
  width: 114px;
  margin-left: 10px;
}

.footer-social-media .social-icon-link {
  cursor: pointer;
  margin-left: 10px;
}

.footer-social-media .social-icon-link:hover {
  opacity: 0.8;
}

.formas-pagamento p {
  font: var(--secondary-font);
  color: var(--white-color);
  width: 100%;
  margin: 10px 0 14px 10px
}

.formas-pagamento .bandeiras {
    display: flex;
    width: 220px;
    flex-wrap: wrap;
}

.bandeiras .space {
  margin-left: 10px;
  margin-bottom: 5px;
}

.footer-bottom {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 0px;
  /*margin-top: 44px;*/
}

.column p {
  font-family: var(--secondary-font);
  font-size: var(--font-size-medium);
  color: var(--white-color);
  width: 100%;
  margin-bottom: 14px;
}

.options {
  margin-top: 5px;
  
}

.column .options {
  list-style: none;
  padding: 0px;
  margin: 2px;
  width: 100%;
}

.options a {
  list-style: none;
  color: var(--item-color);
  text-decoration: none;
  font-size: var(--font-size-medium);
  font: var(--primary-font);
  font-weight: normal;
}

.options .item {
  padding: 3px 0px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;

  color: var(--white-color2);
  font-size: var(--font-size-medium);
  font-family: var(--secondary-font);
}

.options .item:hover {
  opacity: 0.8;
}

.options .item-title {
  padding: 3px 0px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  margin-left: 39px;
  color: var(--white-color);
  font-family: var(--secondary-font);
} 

.options a {
  font-size: var(--font-size-medium);
}

.options .item .title {
  color: var(--white-color2);
  font-size: var(--font-size-medium);
  font-family: var(--secondary-font);
}

.options .item .text {
  list-style: none;
  text-decoration: none;
  color: var(--item-color);
  font-size: var(--font-size-medium);
  font-weight: 400;
  padding: 2px 0px;
}

.footer-warnings {
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.text-copy {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 20px 0px 0px;
}

.text-copy {
  text-align: center;
  font-family: var(--secondary-font);
  font-weight: normal;
  font-size: var(--font-size-small);
  color: var(--copy-text-color);
}

.checkBoxCopy {
  display: block;
}

.footer-warnings {
  padding: 0px 20px;
}

.site-seguro {
  margin-top: 20px;
}

.footer-bottom {
  flex-direction: column;
}

.footer-bottom .column1 {
  margin-top: 30px;
}

.footer-bottom .column1:first-child {
  margin-top: 0px;
}

.footer-warnings {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 0px 20px;
  border: none;
  border-radius: 5px;
  margin: 20px 0px;
  width: 100%;
}

.back-to-top {
  background-color: inherit;
  border: 0;
  cursor: pointer;
  margin-top: 28px;
}

.img-button {
  width: 40px;
  height: 35px;
  background-color: var(--item-color);
  border: 0;
  cursor: pointer;
  margin-bottom: 23px;
  border-radius: 4px;
}

.back-to-top:hover {
  opacity: 0.8;
}

.text-copy p {
  width: 100%;
  max-width: var(--max-width);
  display: flex;
  justify-content: center;
  padding: 10px 0px 0px;
  text-align: center;
  font-family: var(--secondary-font);
  font-weight: normal;
  font-size: var(--font-size-small);
  color: var(--copy-text-color);
}

.copyrigth-content {
  width: 100%;
  height: 60px;
  background-color: var(--main-color);

  display: flex;
  align-items: center;
  justify-content: center;
}

.copyrigth-content p {
  color: var(--white-color2);
  font-size: 10px;
  font-family: var(--secondary-font);
}

.btn-container {
  display: flex;
  justify-content: flex-end;
  margin-left: 45px;
  margin-right: -83px;
}

.btn-top {
    background-color: inherit;
    border: 0;
    cursor: pointer;
    margin-bottom: 23px;
}

.btn-top:hover {
  opacity: 0.8;
}

.text-copy-mobile {
  display: none;
}
/* Mobile */

@media screen and (max-width: 960px) {
   .footer-wrapper {
    width: 100%;
    max-width: var(--max-width);
    display: flex;
    flex-direction: column;
    padding: 0px 20px;
  }
  .logo-container img {
    width: 92.8px;
    height: 27.87px;
  }

  .footer-header {
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .formas-pagamento {
    display: flex;
    flex-direction: column;
  }

  .footer-bottom {
    display: flex;
    width: 100%;
    padding: 1rem 0px;
    flex-direction: column;
    align-items: center;
  }
  .footer-label {
    color: #DFDFDF;
    align-items: center;
  }

  .footer-bottom .footer-bottom-container {
    display: flex;
    flex-direction: column;
  }

  .footer-bottom .column:first-child {
    margin-top: 0px;
  }

  .labelCheck {
    width: 100%;
    font: var(--secondary-font);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0px;
    cursor: pointer;
    transition: 0.3s;
    margin: 0px;
    z-index: 99;
  }

  .column p {
    font: var(--secondary-font);
    color: var(--white-color);
    width: 100%;
    margin: 0px;
  }

  .column {
    width: 100%;
    border: 1px solid var(--divider-color);
    padding: 2px 10px;
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 0px;
    user-select: none;
  }

  .footer-bottom .column1 {
    margin-top: 0px;
  }

  .footer-bottom .column1:first-child {
    margin-top: 0px;
  }

  .column:first-child {
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
  }

  .column:last-child {
    display: none;
    border-bottom: 1px solid var(--divider-color);
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;

  }

  .column .options,
  .footer-warnings .options {
    list-style: none;
    padding: 0px;
    margin: 0px;
    overflow: hidden;
    width: 100%;
    max-height: 0px;
    transition: 0.3s;
  }

  .options a {
    list-style: none;
    text-decoration: none;
    color: var(--item-color);
    font-size: var(--font-size-medium);
    font: var(--primary-font);
    font-weight: normal;
  }

  .options .item {
    padding: 8px 0px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }

  .options a {
    font-size: var(--font-size-medium);
  }

  .options .item .title {
    color: var(--item-color);
    font-size: var(--font-size-medium);
  }

  .options .item .text {
    list-style: none;
    color: var(--item-color);
    text-decoration: none;
    font-size: var(--font-size-medium);
    font-weight: 400;
    padding: 2px 0px;
  }

  .footer-warnings {
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 0px 20px;
    border: 1px solid var(--copy-text-color);
    border-radius: 5px;
    margin: 20px 0px;
    width: 100%;
  }

  .text-copy p {
    width: 100%;
    max-width: var(--max-width);
    display: flex;
    justify-content: center;
    padding: 10px 0px 0px;
    text-align: center;
    font-family: var(--secondary-font);
    font-weight: normal;
    font-size: var(--font-size-small);
    color: var(--copy-text-color);
  }

  .text-copy:last-child {
    margin-bottom: 20px;
  }

  .column input,
  .footer-warnings input {
    display: none;
  }

  .checkBoxCopy {
    display: flex;
  }

  .column input:checked ~ ul,
  .footer-warnings input:checked ~ ul {
    height: auto;
    transform: translateY(0%);
  }

  .column label::after,
  .footer-warnings label::after {
    content: url('https://static.riachuelo.com.br/fanlab/arrow_down.svg'); /*Mudar url para prod*/
    opacity: 0.7;
    color: var(--white-color2);
  }

  .column input:checked ~ label::after,
  .footer-warnings input:checked ~ label::after {
    content: url('https://static.riachuelo.com.br/fanlab/arrow_up.svg');
    opacity: 0.7;
  }

.footer-logo-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  flex-direction: column;
}

.btn-container {
 display: none;
}

.options .item-title {
  margin-left: 0;
}

.text-copy-mobile {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 100%;
  }
  
.text-copy-mobile p {
  opacity: 0;
}

.text-copy-mobile .btn-top-mobile {
  background-color: var(--item-color);
  border: 0;
  cursor: pointer;
  margin-bottom: 23px;
  border-radius: 4px;
  height: 40px
}

.btn-container-mobile {
   margin-top: 13px;
}

}

<footer class="wrapper content-mobile">
  <div class="divider-heighter"></div>
  <div class="footer-wrapper">
    <div class="footer-logo-content">

      <div class="footer-header">
        <div class="logo-container">
          <img src="https://static.riachuelo.com.br/fanlab/logo-fanlab.svg" alt="Logo" style="width: 146px;height: 43px;" />
        </div>
      </div>

      <div class="footer-social-media">
        <a href="https://vm.tiktok.com/ZMLG8bAHD/" target="_blank" class="social-icon-link"
          data-gtm-event-category="geral" data-gtm-event-action="clique:link:rede-social:footer"
          data-gtm-event-label='fanlab-tiktok'>
          <img src="https://static.riachuelo.com.br/fanlab/tiktok_round_logo.svg" style="width: 34px;height: 34px;" />
        </a>

        <a href="https://www.instagram.com/fanlab/" target="_blank" class="social-icon-link"
          data-gtm-event-category="geral" data-gtm-event-action="clique:link:rede-social:footer"
          data-gtm-event-label='fanlab-instagram'>
          <img src="https://static.riachuelo.com.br/fanlab/instagram_round_logo.svg" style="width: 34px;height: 34px;" />
        </a>

        <a href="https://www.facebook.com/FANLAB-110955004819809/" target="_blank" class="social-icon-link"
          data-gtm-event-category="geral" data-gtm-event-action="clique:link:rede-social:footer"
          data-gtm-event-label='fanlab-facebook'>
          <img src="https://static.riachuelo.com.br/fanlab/face_round_logo.svg" style="width: 34px;height: 34px;" />
        </a>

        <a href="https://twitter.com/fanlab" target="_blank" class="social-icon-link" data-gtm-event-category="geral"
          data-gtm-event-action="clique:link:rede-social:footer" data-gtm-event-label='fanlab-twitter'>
          <img src="https://static.riachuelo.com.br/fanlab/twitter.svg" style="width: 34px;height: 34px;" />
        </a>

        <a href="https://t.me/fanlaboficial" target="_blank" class="social-icon-link" data-gtm-event-category="geral"
          data-gtm-event-action="clique:link:rede-social:footer" data-gtm-event-label='fanlab-telegram'>
          <img src="https://static.riachuelo.com.br/fanlab/socialicons_telegram.svg" style="width: 34px;height: 34px;" />
        </a>
      </div>
    </div>

    <div class="footer-bottom">
      <div class="footer-bottom-container">
        <div class="column ">
          <input type="checkbox" id="check1">
          <label for="check1" class="labelCheck">
              <p>FANLAB</p>
            </label>
          <p></p>
          <ul class="options">
            
            <a href="/acesso" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='fanlab:cadastre-se'>
              <li class="item">Cadastre-se</li>
            </a>
            <a href="/minha-conta" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='fanlab:meus-pedidos'>
              <li class="item">Meus Pedidos</li>
            </a>
            <a href="/regulamentos" target="_blank" data-gtm-event-category="geral"
              data-gtm-event-action="clique:footer:link" data-gtm-event-label='privacidade:regulamentos'>
              <li class="item">Regulamentos</li>
            </a>
            <a href="/termo-de-uso" target="_blank" data-gtm-event-category="geral"
              data-gtm-event-action="clique:footer:link" data-gtm-event-label='privacidade:termos-de-uso'>
              <li class="item">Termos e Condições</li>
            </a>
          </ul>
        </div>
        <div class="column ">
          <input type="checkbox" id="check2">
          <label for="check2" class="labelCheck">
              <p>Dúvidas e infos</p>
            </label>
          <ul class="options">
            <a href="/minha-conta" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='duvidas:entregas'>
              <li class="item">Entregas</li>
            </a>
            <a href="/minha-conta" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='duvidas:pagamentos'>
              <li class="item">Pagamentos</li>
            </a>
          </ul>
        </div>
        <div class="column ">
          <input type="checkbox" id="check2">
          <label for="check2" class="labelCheck">
              <p>Ajuda</p>
            </label>
          <ul class="options">
            <a href="/call-center" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='privacidade:central-de-atendimento'>
              <li class="item">Central de Atendimento</li>
            </a>
            <a href="/perguntas-frequentes" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='privacidade:perguntas-frequentes'>
              <li class="item">Perguntas Frequentes</li>
            </a>
            <a href="/politica-de-troca" data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='privacidade:trocas-e-devolucao'>
              <li class="item">Trocas e Devolução</li>
            </a>
          </ul>
        </div>
        <div class="column ">
          <input type="checkbox" id="check2">
          <label for="check2" class="labelCheck">
              <p>Privacidade</p>
            </label>
          <ul class="options">
            <a href="https://privacidade.grupoguararapes.com.br/" target="_blank" data-gtm-event-category="geral"
              data-gtm-event-action="clique:footer:link" data-gtm-event-label='privacidade:portal-de-privacidade'>
              <li class="item">Portal de Privacidade</li>
            </a>
            <a href="https://privacidade.grupoguararapes.com.br/politicas-de-privacidade/" target="_blank"
              data-gtm-event-category="geral" data-gtm-event-action="clique:footer:link"
              data-gtm-event-label='privacidade:termos-e-condicoes-gerais-de-uso'>
              <li class="item">Política de Privacidade</li>
            </a>
          </ul>
        </div>
        <div class="formas-pagamento">
          <p>Pague com</p>
          <div class="bandeiras">
            <div class="space">
              <img src="https://static.riachuelo.com.br/fanlab/cartao_riachuelo.svg" alt="Cartão Riachuelo" style="width: 59px;height: 34px;" />
            </div>
            <div class="space">
              <img src="https://static.riachuelo.com.br/fanlab/cartao_mastercard.svg" alt="Bandeira Mastercard" style="width: 59px;height: 34px;" />
            </div>
            <div class="space">
              <img src="https://static.riachuelo.com.br/fanlab/cartao_visa.svg" alt="Bandeira Visa" style="width: 59px;height: 34px;" />
            </div>
            <div class="space">
              <img src="https://static.riachuelo.com.br/fanlab/pix.svg" alt="PIX" style="width: 59px;height: 34px;" />
            </div>
            <div class="space">
              <img src="https://static.riachuelo.com.br/fanlab/boleto.svg" alt="Boleto" style="width: 59px;height: 34px;" />
            </div>
          </div>
        </div>

        <div class="btn-container">
          <button class="btn-top hidden">
            <img class="img-button" src="https://static.riachuelo.com.br/fanlab/arrow_up.svg"/>
          </button>
        </div>
      </div>
    </div>
  </div>
  <div class="footer-wrapper">
    <div class="column footer-warnings ">
      <input type="checkbox" id="checkCopy">
      <label for="checkCopy" class="checkBoxCopy labelCheck">
        </label>
      <ul class="options removeSpacing">
        <li class="text-copy">
          <img src="https://static.riachuelo.com.br/fanlab/riachuelo_certificadoseseguranca.svg" alt="Certificado de segurança" style="width: 119px;height: 34px;" />
        </li>
      </ul>
    </div>
  </div>

  <div class="text-copy-mobile">
    <p>{''}</p>
    <img src="https://static.riachuelo.com.br/fanlab/riachuelo_certificadoseseguranca.svg" alt="Certifica de segurança" style="width: 119px;height: 34px;" />
    <div class="btn-container-mobile">
      <button class="btn-top-mobile">
          <img class="img-button" src="https://static.riachuelo.com.br/fanlab/arrow_up.svg"/>
        </button>
    </div>
  </div>

  <div class="copyrigth-content">
    <p> © Copyright 2022. Todos os direitos reservados.<br> Orgulhosamente desenvolvido por Tech Riachuelo</p>
  </div>
</footer>

const columns = document.querySelectorAll('.column')
    columns.forEach(column => {
      const label = column.querySelector('.labelCheck')
      label.addEventListener('click', (event) => {
        const options = column.querySelector('.options')
        if (options.clientHeight > 0) {
          options.style.maxHeight = `0px`
        } else {
          options.style.maxHeight = `${options.scrollHeight}px`

        }
      })
    })
    window.addEventListener('resize', () => {
      if (window.innerWidth >= 960) {
        columns.forEach(column => {
          const options = column.querySelectorAll('.options')
          options.forEach(option => {
            option.style.maxHeight = 'fit-content'
          })
        })
      } else {
        columns.forEach(column => {
          if (column.querySelector("input[type='checkbox']").checked) {
            const options = column.querySelectorAll('.options')
            options.forEach(option => {
              option.style.maxHeight = `${option.scrollHeight}px`
            })
          } else {
            const options = column.querySelectorAll('.options')
            options.forEach(option => {
              option.style.maxHeight = `0px`
            })
          }
        })
      }
    })

    const goToTop = () => {
      document.body.scrollIntoView({
        behavior: "smooth",
      })
    }
    const backToTopButton = document.querySelector('.btn-top')
    backToTopButton.addEventListener("click" , goToTop);

    const backToTopMobile = document.querySelector('.btn-top-mobile')
    backToTopMobile.addEventListener('touchstart', goToTop )

<div class="container">
    <div id="scroll-to-top"></div>
    <header class="header_container">
    
      <div class="right_header">
      
     </div>
    <div class="left_header">
      <a class="link" href="/call-center">
        <img  class="icon" src="https://static.riachuelo.com.br/fanlab/phone.svg" style="width: 18px;height: 18px;" />
        <div class="menu_icon_text">
          <p data-gtm-event-category="geral" data-gtm-event-action="clique:header-stick-bar"
              data-gtm-event-label='ajuda'>Ajuda</p>
        </div>
      </a>
    </div>
  </header>
</div>

:root {
  background-color: #313131;
  --background-footer-color: #313131;
  --divider-color: #313131;
  --primary-font: normal normal bold 14px/16px Poppins;
  --secondary-font: 'Larsseit-Regular','Regular', 'Helvetica', 'Arial', sans-serif;
  --dark-color: #444;
  --item-color: #6c6c6c;
  --max-width: 960px;
  --copy-text-color: #737373;
  --font-size-small: 11.33px;
  --font-size-medium: 13.33px;
}

* {
  box-sizing: border-box;
}

.wrapper {
  background-color: #313131;
  width: 100%;
}

.container {
  
  display: block;
  padding: 10px;
}

.header_container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.right_header {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 20px;
  background-color: #313131;
  border-radius: 4px;
  opacity: 1;
  border-color: #313131;
  margin-left: 10px;
}

.novidades {
  display: inline;
  color: #ACACAC !important;
  margin-left: 15px;
  margin-bottom: 5px;

  font-size: 12px !important;
  letter-spacing: 0px;
  margin-right: 15px !important;
  padding-top: 6px;
  font-family: var(--secondary-font);
}

.link {
  color: #ACACAC;
  display: flex;
  text-decoration: none !important;
  align-items: center;
  font-family: 'Larsseit-Regular', "Roboto", "Helvetica", "Arial", sans-serif;
  opacity: 1;
}

.menu_icon_text {
  font-size: 12px;
  letter-spacing: 0px;
  color: #ACACAC;
  padding-top: 6px;
  margin-right: 15px !important;
}

.icon {
  margin-right: 4px;
}

.left_header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  align-self: flex-end;
}

@media (max-width: 366px) {
 .desktop_text_lojas {
  display: none;
 }
}
@media (min-width: 366px) {
  .mobile_text_lojas {
  display: none;
 }
}

@media (max-width: 383px) {
  .mobile_novidades {
    font-size: 12px;
    padding: 1em;
  }
  .novidades {
    display: none;
  }
}

@media (min-width: 383px) {
  .mobile_novidades {
     display: none;
  }
}

.labels {
    color: #9b26b6;
    margin-bottom: 10px;
    font: normal normal 600 17px/26px Poppins;
}
.descriptions{
    font: normal normal 600 21px/18px Poppins;
    color: #6C6C6C;
    font-size: 12px;
    margin-bottom: 8px;
}
.white-box{
    background-color: #fff;
    font: normal normal 600 21px/18px Poppins;
    color: #6C6C6C;
    margin: 0px;
    box-sizing: border-box;
    padding: 16px;
    padding-bottom: 24px;
}