.sigma_faq_wrapper .card-header {
    border: 0;
    padding: 0;
    transition: 0.3s;
}
.sigma_faq_wrapper .card-header .accordion-link {
    background: transparent;
    font-size: 16px;
    color: #212121;
    text-transform: capitalize;
    font-weight: 500;
    padding: 12px;
    white-space: normal;
    display: flex;
    align-items: center;
    width: 100%;
    text-align: left;
    line-height: 1.6;
    padding-left: 24px;
    padding-right: 35px;
}
.sigma_faq_wrapper .card {
    border: 0;
    border-radius: 0;
}
.sigma_faq_wrapper .card + .card {
    margin-top: 22px;
}
.sigma_faq_wrapper .card .card-body{
  padding: 12px;
  padding-left: 24px;
  background: #f7f7f7;
}
.sigma_faq_wrapper .card-header .accordion-link::after {
  content: "\f067";
  font-family: "Font Awesome 5 Pro";
  color: #767e88;
  left: auto;
  right: 20px;
  width: auto;
  height: auto;
  background: none;
  padding: 0;
  border: none;
  position: absolute;
}
.sigma_faq_wrapper .card-header .accordion-link[aria-expanded="true"]:after {
    content: "\f068";
    color: #fff;
}
.sigma_faq_wrapper .card-header .accordion-link[aria-expanded="true"] {
    background: #F74F22;
    color: #fff;
}