@media screen and (max-width: 1199px){
  .personal_center {
    display: none;
  }
  .schedule_container {
    display: none;
  }
  .developer_h5 {
    display: block;
    padding-top: 12vw;
    width: 100vw;
    height: 100vh;
    background: #F9FBFE;
    background-image: radial-gradient(circle at -1.7% 0%, #ffffffb8 0%, #ffffff00 14%), radial-gradient(circle at 1.1e+02% 16%, #e9d0ffad 0%, #eedbff00 38%), radial-gradient(circle at 75% -5.2%, #cde1fe8f 0%, #cde1fe00 50%), radial-gradient(circle at 1.3% 18%, #cdf4fe61 0%, #ccdbff00 24%);
    
  }
  .developer_h5_content {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: 400;
    font-size: 4.267vw;
    color: #4E5969;
    letter-spacing: 0;
    text-align: center;
    line-height: 6.400vw;
    margin-top: 29.333vw;
  }
  .developer_h5_content img {
    display: block;
    width: 42.667vw;
    height: 42.667vw;
    margin-bottom: 9.600vw;
  }
  
}