* {
  margin: 0px;
  padding: 0px;
}
.structural {
  width: 100%;
  height: auto;
}
.structural-slider {
  width: 100%;
  height: 440px;
  background-image: url("/themes/pc/public/assets/images/fair.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  text-align: center;
  line-height: 440px;
}
.structural-slider .structural-title {
  /* padding-top: 175px; */
}
.structural-slider h3 {
  font-size: 39px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: rgba(255, 255, 255, 1);
  margin-bottom: 6px;
  /* position: relative;
  top: 50%;
  left: 40%; */
}
.structural-slider p {
  font-size: 24px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: rgba(255, 255, 255, 1);
  letter-spacing: 6px;
  opacity: 0.8;
}
.structural-article{
  width: 100%;
  height: auto;
  padding-top: 30px;
}
h4 {
  font-size: 28px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: rgba(51, 51, 51, 1);
  text-align: center;
}
hr {
  width: 35px;
  height: 5px;
  background: rgba(45, 122, 219, 1);
  border-radius: 3px;
  margin: 13px auto;
}
.structural-items>img{
  display: block;
  width: 100%;
  height: auto;
  margin: 0px auto;
  margin-top: 41px;
}