/*
 *
 * treatment page style
 * language: stylus
 *
 */
/*
 *	width: 751px~ (PC)
 */
#RESEARCH.index .col2-unit {
  display: flex;
  justify-content: space-between;
}
#RESEARCH.index .col2-unit.-first {
  margin: 117px 0 42px;
}
#RESEARCH.index .col2-unit.-first .block-txt {
  width: 535px;
}
#RESEARCH.index .col2-unit.-first .block-fig {
  width: 438px;
}
#RESEARCH.index .col2-unit.-second {
  margin: 45px 0 15px;
}
#RESEARCH.index .col2-unit.-second .block-txt {
  width: 535px;
}
#RESEARCH.index .col2-unit.-second .block-fig {
  width: 438px;
}
#RESEARCH.index .txt-lead {
  margin-top: 31px;
  text-align: center;
  line-height: 2;
  color: #009dda;
  font-family: "A1 Mincho", "A1明朝", "ヒラギノ明朝 Pro W3", "Hiragino Mincho Pro", "游明朝", YuMincho, "ＭＳ Ｐ明朝", serif;
  font-size: 2.4rem;
  font-weight: bold;
}
/*
 *	width: ~750px (SP)
 */
@media (max-width: 750px) {
  #RESEARCH.index .col2-unit {
    flex-direction: column;
  }
  #RESEARCH.index .col2-unit.-first {
    margin: 50px 0 20px;
  }
  #RESEARCH.index .col2-unit.-first .block-txt {
    width: 100%;
  }
  #RESEARCH.index .col2-unit.-first .block-fig {
    width: 100%;
    margin-top: 20px;
  }
  #RESEARCH.index .col2-unit.-second {
    margin: 20px 0 20px;
  }
  #RESEARCH.index .col2-unit.-second .block-txt {
    width: 100%;
  }
  #RESEARCH.index .col2-unit.-second .block-fig {
    width: 100%;
    margin-bottom: 20px;
  }
  #RESEARCH.index .txt-lead {
    margin-top: 20px;
    line-height: 1.7;
    font-size: 2rem;
  }
}