.page-banner .container h1 {
  font-size: 36px;
}

#main {
  margin-top: 20px;
}

#main .container {
  flex-direction: column;
}

#main .container .case-info-details {
  background-color: #f7f7f7;
  display: flex;
  padding: 40px;
}

#main .container .case-info-details .left {
  width: 50%;
  padding-right: 16px;
}

#main .container .case-info-details .left .title {
  font-size: 36px;
  padding-bottom: 20px;
  font-weight: 700;
}

#main .container .case-info-details .left .des {
  font-size: 16px;
  padding-bottom: 10px;
}

#main .container .case-info-details .left li {
  font-size: 20px;
}

#main .container .case-info-details .left li i {
  padding-right: 10px;
  font-size: 24px;
}

#main .container .case-info-details .right {
  width: 50%;
}

#main .container .case-content {
  padding: 10px;
  margin-top: 10px;
}

#main .container .related-product {
  padding: 10px;
}

#main .container .related-product .title {
  font-size: 36px;
  font-weight: 700;
  padding-bottom: 20px;
}

@media screen and (max-width: 768px) {
  #main .container .case-info-details {
    flex-direction: column;
  }
  #main .container .case-info-details .left, #main .container .case-info-details .right {
    width: 100%;
    padding-bottom: 20px;
  }
}