#flow {
  padding: 130px 15px 120px;
  width: 1110px;
  margin: 0 auto; }
  #flow .step {
    display: flex;
    flex-wrap: wrap;
    padding-bottom: 60px; }
    #flow .step:last-of-type {
      padding-bottom: 0; }
    #flow .step .photo {
      width: 44.4444%; }
    #flow .step .txt {
      width: 50%;
      margin-left: auto; }
      #flow .step .txt h4 {
        font-weight: 700;
        font-size: 33px;
        font-size: 3.3rem;
        border-bottom: 2px solid #aaaaaa;
        padding-top: 15px;
        padding-bottom: 25px;
        line-height: 1;
        margin-bottom: 35px; }
      #flow .step .txt p {
        line-height: 2; }

@media screen and (max-width: 1200px) {
  #flow {
    width: 100%;
    padding: calc(130 / 750 * 100vw) 15px calc(120 / 750 * 100vw); }
    #flow .step {
      padding-bottom: calc(60 / 1200 * 100vw); }
      #flow .step:last-of-type {
        padding-bottom: 0; }
      #flow .step .txt h4 {
        font-size: calc(33 / 1200 * 100vw);
        padding-top: calc(15 / 1200 * 100vw);
        padding-bottom: calc(25 / 1200 * 100vw);
        margin-bottom: calc(35 / 1200 * 100vw); } }
@media screen and (max-width: 750px) {
  #flow {
    padding: calc(90 / 750 * 100vw) calc(60 / 750 * 100vw) calc(120 / 750 * 100vw);
    width: 100%; }
    #flow .step {
      padding-bottom: calc(80 / 750 * 100vw); }
      #flow .step .photo {
        width: 100%; }
      #flow .step .txt {
        width: 100%;
        margin-top: calc(40 / 750 * 100vw); }
        #flow .step .txt h4 {
          font-size: calc(36 / 750 * 100vw);
          padding-top: 0;
          padding-bottom: calc(20 / 750 * 100vw);
          margin-bottom: calc(40 / 750 * 100vw); } }