.ch_banner {
  background-image: url(../images/service_banner.webp);
}

.service_introduce {
  max-width: 850px;
  text-align: center;
  letter-spacing: 3px;
  margin: 0 auto;
  border-bottom: #004A2F solid 2px;
  padding: 10px;
}

.service_introduce p:nth-of-type(1) {
  color: #ed8f25;
  font-size: 20px;
  font-weight: 700;
}

.service_introduce p:nth-of-type(3) {
  color: #004A2F;
  font-size: 18px;
  font-weight: 700;
}


@media (max-width: 1200px) {
  .service_introduce{
    font-size: 14px;
  }
  .service_introduce p:nth-of-type(1) {
    font-size: 18px;

  }
  .service_introduce p:nth-of-type(3) {

    font-size: 16px;

}
}