body {
  margin: 0;
  padding: 0 0.4rem;
  font-family: PingFangSC-Regular;
  /*font-size: 0.427rem;*/
  line-height: 0.587rem;
  color: #666;
  background-color: #FFFFFF;
  height: 100%;
  /*line-height: 0.747rem;*/
}
.hide {
  display: none;
}

.show {
  display: block;
}

.serviceUi p {
  font-size: 0.4rem;
}

.serviceUi ul {
  list-style: none;
  padding-left: 0;
}

.serviceUi li {
  font-size: 0.4rem;
  line-height: 0.587rem;
  font-weight: normal;
  white-space: pre-line;
  /*line-height: 0.747rem;*/
}

.serviceUi h4 {
  font-size: 0.4rem;
  color: #111111;
}

.serviceUi .title {
  color: #111111;
  font-size: 0.533rem;
  font-weight: bold;
}

.back {
  padding-top: 0.4rem;
  font-size: 0.48rem;
  color:#007FFF;
  font-weight: bold;
  cursor: pointer;
}
.nightMode , .nightMode body{
   background: #121212;
   color: rgba(255, 255, 255, 0.8);
}
.nightMode .serviceUi h4,.nightMode .serviceUi .title{
  color: rgba(255, 255, 255, 0.95);
}
.nightMode .back{
  color: #3A76D0;
}