body {
  height: 100%;
}
footer {
  margin-top: auto;
}
.fqa {
  padding: 60px 0;
}
.fqa .modal {
  text-align: center;
}
.fqa .modal .title {
  font-size: 32px;
  font-weight: 500;
}
.fqa .fqa-body {
  margin-top: 60px;
}
.fqa .fqa-body .question {
  width: 900px;
  margin: 0 auto;
}
.fqa .fqa-body .question .item {
  width: 100%;
  height: 50px;
  font-size: 14px;
  overflow: hidden;
  padding: 0 16px;
  position: relative;
  margin-bottom: 10px;
  transition-duration: 0.3s;
  border-bottom: 1px solid #ff9b3e;
  cursor: pointer;
}
.fqa .fqa-body .question .item .q-title {
  height: 50px;
  line-height: 50px;
  color: #ff9b3e;
  font-size: 18px;
}
.fqa .fqa-body .question .item .q-desc {
  font-size: 14px;
  padding-bottom: 10px;
  padding-left: 25px;
}
.fqa .fqa-body .question .item .q-icon {
  position: absolute;
  right: 12px;
  top: 12px;
  color: #ff9b3e;
}