.ser_header {
  width: 100%;
  height: 3.9rem;
  position: relative;
}

.ser_header img {
  width: 100%;
  height: 100%;
}
.suspension{
  position: absolute;
  left: 2rem;
  top: 1.3rem;
  color: white;
}
.suspension div{
  font-weight: bold;
  font-size: 0.4rem;
  margin-bottom: 0.4rem;
}
.suspension p{
  font-size: 0.16rem;
}
.ser_content{
  width: 70%;
    margin: 0 auto;
    padding: 1rem 0 0.4rem;
}
.ser_title {
  color: #000000;
  letter-spacing: 0.01rem;
  font-size: 0.4rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 0.4rem;
}

.ser_comm p {
  color: #000000;
  font-size: 0.16rem;
  text-align: center;
  letter-spacing: 0.02rem;
  line-height: 0.3rem;
  margin: 0;
}