.content-nav {
      margin-top: 4.72rem;
    }

    .content-nav .container {
      display: flex;
      align-items: center;
    }

    .content-nav .container .nav-item {
      font-size: 0.77rem;
      color: #737C8E;
    }

    .content-nav .container .nav-item:last-child {
      font-size: 0.77rem;
      color: #07021B;
    }

    .content-nav .container .nav-item a em {
      padding: 0 0.44rem;
    }

    .helpcenters .helpcenters-title {
      font-size: 1.33rem;
      color: #1A1A1A;
      margin-top: 1.66rem;
      text-align: center;
    }
    .helpcenters-content .list .item a{
      display:flex; 
      align-items: center; 
      justify-content: space-between;
      border-bottom: 1px solid #E6E8EB;
      padding:0.88rem;
    }
    .helpcenters-content .list .item a .title{
      font-size: 0.88rem;
      color: #07021B;
      display:flex;
      align-items: center;
      gap:0.44rem;
    }
    .helpcenters-content .list .item a .title img{
      width:1.11rem;
      height:1.11rem;
    }