@media only screen and (max-width: 974px) {
  .pc-box {
    display: none;
  }
  .pc-ul {
    display: none;
  }
  .mobile-box {
    display: block;
  }
  .title-box {
    width: 100%;
    height: 2.8rem;
    position: relative;
  }
  .title-box img {
    width: 100%;
    height: 2.8rem;
  }
  .title-box div {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: absolute;
    top: 0rem;
  }
  .title-box div p {
    font-size: 0.42rem;
    color: #ffffff;
    font-weight: bold;
  }
  .title-box div p:nth-child(1) {
    margin-top: 0.7rem;
  }
  .privacy-mod {
    font-size: 0.24rem;
    margin: 0.5rem;
    line-height: 2;
  }
  .privacy-mod h3 {
    font-size: 0.38rem;
    margin-bottom: 0.8rem;
    font-weight: bold;
    text-align: center;
  }
}
@media only screen and (min-width: 975px) {
  .pc-box {
    display: block;
  }
  .mobile-box {
    display: none;
  }
  .contact_con .qualification_title {
    width: 100%;
    position: relative;
  }
  .contact_con .qualification_title img {
    width: 100%;
    display: block;
  }
  .contact_con .qualification_title .qualification_title_1 {
    display: flex;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
  }
  .contact_con .qualification_title .qualification_title_1 .qualification_title_1_2 {
    margin: 0px auto;
    align-self: center;
    text-align: center;
  }
  .contact_con .qualification_title .qualification_title_1 .qualification_title_1_2 div {
    font-size: 35px;
    font-family: Poppins-Bold !important;
    color: #ffffff;
  }
  .contact_con .qualification_title .qualification_title_1 .qualification_title_1_2 div:nth-child(2) {
    font-weight: 600;
    font-size: 25px;
    color: rgba(255, 255, 255, 0.8);
  }
  .contact_con .privacy-mod {
    min-width: 925px;
    max-width: 1100px;
    margin: 0 auto;
  }
  .contact_con .privacy-mod h3 {
    text-align: center;
    font-size: 22px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #081524;
    line-height: 31px;
    padding: 108px 0 62px 0;
  }
  .contact_con .privacy-mod .privacy-test-con.padh {
    padding: 47px 0 108px 0;
  }
  .contact_con .privacy-mod .privacy-test-con p {
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #081524;
    line-height: 26px;
  }
  .contact_con .privacy-mod .line1 {
    padding-left: 1em;
  }
  .contact_con .privacy-mod .line2 {
    padding-left: 3.5em;
  }
}