.inv-about-tab-area {
    margin-top: 38px;
  }
  
  .inv-about-tab-btn {
    padding-bottom: 8px;
    margin-bottom: 30px;
    border-bottom: 4px solid #f0f0f0;
  }
  .inv-about-tab-btn .nav-tabs .nav-link {
    margin: 0;
    padding: 0;
    border: none;
    color: #000000;
    font-size: 19px;
    font-weight: 800;
    border-radius: 0;
    position: relative;
  }
  .inv-about-tab-btn .nav-tabs .nav-link:before {
    left: 0;
    right: 0;
    width: 0%;
    content: "";
    height: 4px;
    bottom: -12px;
    margin: 0 auto;
    position: absolute;
    -webkit-transition: all 500ms ease;
    transition: all 500ms ease;
    background-color: var(--thm-color-4);
  }
  .inv-about-tab-btn .nav-tabs {
    border: none;
  }
  .inv-about-tab-btn li {
    margin-right: 40px;
  }
  .inv-about-tab-btn li:last-child {
    margin-right: 0;
  }
  .inv-about-tab-btn .nav-tabs .nav-link.active,
  .inv-about-tab-btn .nav-tabs .nav-link:hover {
    color: var(--thm-color-4);
    background-color: transparent;
  }
  .inv-about-tab-btn .nav-tabs .nav-link.active:before,
  .inv-about-tab-btn .nav-tabs .nav-link:hover:before {
    width: 100%;
  }
  
  .inv-about-tab-content-area .inv-about-tab-content .about-tab-icon {
    margin-right: 45px;
  }
  .inv-about-tab-content-area .inv-about-tab-content .about-tab-icon i {
    color: #000000;
    line-height: 0.75;
    font-size: 70px;
  }
  .inv-about-tab-content-area .inv-about-tab-content .about-tab-text {
    max-width: 370px;
  }
  .inv-about-tab-content-area .inv-about-tab-cta {
    margin-top: 45px;
  }
  .inv-about-tab-content-area .inv-about-tab-cta .inv-cta-info {
    margin-left: 45px;
  }
  .inv-about-tab-content-area .inv-about-tab-cta .inv-cta-info .inner-icon {
    width: 60px;
    height: 60px;
    margin-right: 15px;
    border-radius: 100%;
    border: 2px solid #f5f3f3;
    color: var(--thm-color-4);
  }
  .inv-about-tab-content-area .inv-about-tab-cta .inv-cta-info .inner-text span {
    display: block;
  }
  .inv-about-tab-content-area .inv-about-tab-cta .inv-cta-info .inner-text b {
    color: #000000;
  }