@media screen and (min-width: 767px), print {
  #container.columnPage.estate-05 .columnMv-inner-ttl .subTtl{
    font-size: 25px;
  }
  #container.columnPage.estate-05 .columnMv-inner-ttl .mainTtl {
    margin-top: 150px;
  }
}

@media screen and (max-width: 768px), print {
  #container.estate.columnPage .content-block-ttl,
  #container.estate.columnPage .content-block-txt,
  #container.estate.columnPage .content-block-img{
    width: calc(670 / 750* 100vw);
    margin-left: auto;
    margin-right: auto;
  }
}