@media screen and (max-width: 767.999px) {
  section.first_section .title_wrapper h2 {
    font-size: 24px;
    line-height: 1.5;
  }
  section.first_section #company_data_area {
    margin: 45px auto 0;
  }
  section.first_section #company_data_area > dl {
    border-bottom: 1px solid #dfdcd0;
  }
  section.first_section #company_data_area > dl:nth-of-type(1) {
    border-top: 1px solid #dfdcd0;
  }
  section.first_section #company_data_area > dl > dt {
    font-size: 15px;
    font-weight: 600;
    padding: 15px 5px 3px 5px;
    border-bottom: 1px solid #dfdcd0;
    display: inline-block;
  }
  section.first_section #company_data_area > dl > dd {
    font-size: 13px;
    width: 100%;
    line-height: 2;
    padding: 10px 5px 15px;
  }
  section.first_section #company_data_area > dl > dd .location > li {
    margin-top: 15px;
  }
  section.first_section #company_data_area > dl > dd .location > li:nth-of-type(1) {
    margin-top: 0;
  }
  section.first_section #company_data_area > dl > dd .location > li dl dt {
    font-weight: 600;
  }
}