/* about */
.about_all_block{
  padding: 54px 80px 0;
}

.about_all_group{
  padding-bottom: 10px;
}

.about_all_inner .about_all_group:last-child{
  padding-bottom: 0px;
}
  

@media screen and (max-width: 1080px) {

  .about_all_group{
    padding-bottom: 0px;
  }

  .about_all_block{
    padding: 40px 30px;
  }
  .ld_txt{
    padding-bottom: 60px;
  }
}

@media screen and (max-width: 768px) {
  .about_all_block {
    padding: 30px 15px;
  }
}

.about1_block{
  display: flex;
  justify-content: space-between;
  margin-bottom: 60px;
}

#section4.about1_block{
  margin-bottom: 0px;
}

.about1_visual{
  position: relative;
  width: 50%;
  margin-right: 30px;
}

.about1_visual i{
  position: absolute;
  max-width: 120px;
  top: -40px;
  left: -25px;
}

.about1_visual .about_ph{
  margin-left: 25px;
  max-width: 440px;
  width: 100%;
  margin-bottom: 20px;
}

.about1_text{
  width: 50%;
  margin-left: 20px;
}

.about1_text .head{
  color: #fff;
  background: #22AC38;
  width: 86px;
  text-align: center;
  margin-bottom: 8px;
}

.about1_text h3{
  font-size: 2.4rem;
  color: #22AC38;
  font-weight: normal;
  line-height: 1.5;
  margin-bottom: 16px;
}

.about1_text h3 span{
  font-size: 3rem;
}

.about1_text p{
  font-weight: 500;
}

.about1_datalist {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 80px;
}

.about1_datalist>li{
   width: calc((100% - 48px)/3);
}

.about1_datalist li img{
  width: 100%;
}

.about-ttl{
  font-size: 3rem;
  margin-bottom: 30px;
}

@media screen and (max-width: 1080px) {
  .about1_block{
    display: block;
    margin-bottom: 100px;
  }
  #section4.about1_block{
    margin-bottom: 0px;
  }

  .about1_visual{
    width: 100%;
    margin: 0;
  }

  .about1_visual .about_ph{
    max-width: 866px;
    margin: 0 auto 40px;
    padding: 0 40px;
  }
  .about1_text{
    width: 100%;
    margin-left: 0px;
  }
  .about1_datalist{
    padding-bottom: 0px;
  }
}

@media screen and (max-width: 768px) {
  .about1_visual i{
    position: absolute;
    max-width: 120px;
    top: -40px;
    left: 0px;
  }
}

@media screen and (max-width: 540px) {
  .about1_datalist>li{
    width: calc((100% - 48px)/2);
 }
}