.header {
  border-bottom: 1px solid #ccc;
}

.content {
  padding: 0.3rem;
  font-family: Arial;
}
.content p {
  font-size: 0.26rem;
  line-height: 1.5;
  color: #757575;
}
.content h3 {
  color: #212121;
  font-size: 0.26rem;
  line-height: 1.5;
  font-weight: 700;
  padding: 0.2rem 0;
}
.content .vr-line {
  width: 100%;
  height: 1px;
  background: #ccc;
  margin: 0.15rem 0;
}