.pdpSpecification::after {
  clear: both;
  content: ".";
  display: table;
  font-size: 0;
  height: 0;
  line-height: 0;
  visibility: hidden;
}
.pdpSpecification .content {
  position: relative;
  padding: 0;
  margin: 0;
  background-color: #f5f5f5;
}
.pdpSpecification .pdp_spec_title {
  width: 90%;
  max-width: 1180px;
  padding: 50px 50px;
  margin: 0 auto;
  font-size: 40px;
  color: #333333;
  font-weight: normal;
}
@media all and (max-width: 767px) {
  .pdpSpecification .pdp_spec_title {
    font-size: 24px;
    width: 100%;
    padding: 50px 15px;
  }
}
.pdpSpecification .techSpecTable {
  width: 90%;
  max-width: 1180px;
  margin: 0 auto;
  border-collapse: collapse;
  border-top: 1px solid #666666;
  font-family: "Microsoft YaHei", "segoeUI";
}
.pdpSpecification .techSpecTable tr {
  border-bottom: 1px solid #666666;
}
.pdpSpecification .techSpecTable td,
.pdpSpecification .techSpecTable th {
  font-weight: normal;
  font-size: 18px;
  color: #666666;
  text-align: left;
}
.pdpSpecification .techSpecTable td {
  padding: 20px;
  line-height: 24px;
}
.pdpSpecification .techSpecTable th {
  padding: 20px 20px 20px 5%;
  width: 20%;
}
@media all and (max-width: 1024px) {
  .pdpSpecification .techSpecTable td,
  .pdpSpecification .techSpecTable th {
    font-size: 16px;
  }
  .pdpSpecification .techSpecTable th {
    width: 30%;
    padding: 20px 20px 20px 7%;
  }
}
@media all and (max-width: 767px) {
  .pdpSpecification .content {
    background-color: transparent;
  }
  .pdpSpecification .techSpecTable {
    width: 95%;
  }
  .pdpSpecification .techSpecTable td,
  .pdpSpecification .techSpecTable th {
    padding: 20px 10px;
    font-size: 13px;
  }
  .pdpSpecification .techSpecTable th {
    width: 28%;
  }
}