.head03 {
  position: relative;
  color: #222;
  font-size: 2rem;
  font-weight: 600;
  padding-bottom: 1.1em;
}

@media screen and (max-width: 767px) {
  .head03 {
    font-size: 1.6rem;
    line-height: 1.2;
  }
}

.head03::before {
  position: absolute;
  content: "";
  background-color: #283666;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
}

@media screen and (max-width: 767px) {
  .head03::before {
    width: 15px;
    height: 2px;
  }
}

.sec01 {
  padding-bottom: 90px;
}

@media screen and (max-width: 767px) {
  .sec01 {
    padding-bottom: 45px;
  }
}

.sec01 .about_japan {
  position: relative;
  margin-top: 2%;
}

.sec01 .about_japan .lead_txt {
  position: absolute;
  color: #222;
  font-size: 2.4rem;
  line-height: 1.666;
  top: 0;
  left: 0;
  width: 56%;
}

@media screen and (min-width: 768px) and (max-width: 1500px) {
  .sec01 .about_japan .lead_txt {
    font-size: 1.6vw;
  }
}

@media screen and (max-width: 767px) {
  .sec01 .about_japan .lead_txt {
    position: static;
    font-size: 1.6rem;
    width: 100%;
  }
}

.sec01 .about_japan .map {
  margin-left: auto;
  padding-top: 8.3%;
  width: 88.5%;
}

@media screen and (max-width: 767px) {
  .sec01 .about_japan .map {
    padding-top: 0;
    width: 100%;
  }
}

.sec01 .about_japan .img_flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 80px;
}

@media screen and (max-width: 767px) {
  .sec01 .about_japan .img_flex {
    margin-top: 30px;
  }
}

.sec01 .about_japan .img_flex .img {
  width: 49.3%;
}

.sec02 {
  position: relative;
  padding: 80px 0 90px;
}

@media screen and (max-width: 767px) {
  .sec02 {
    padding: 40px 0;
  }
}

.sec02::before {
  position: absolute;
  content: "";
  background-color: #f4f9fa;
  left: -50vw;
  top: 0;
  width: 150vw;
  height: 100%;
  z-index: -1;
}

.sec02 .head03 {
  margin-bottom: 25px;
}

.sec02 .sec02_flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media screen and (max-width: 767px) {
  .sec02 .sec02_flex {
    display: block;
  }
}

.sec02 .sec02_flex.head {
  margin-top: 60px;
}

.sec02 .sec02_flex .left {
  width: 56.3%;
}

@media screen and (max-width: 767px) {
  .sec02 .sec02_flex .left {
    margin-top: 30px;
    width: 100%;
  }
}

.sec02 .sec02_flex .right {
  width: 41.7%;
}

@media screen and (max-width: 767px) {
  .sec02 .sec02_flex .right {
    margin-top: 30px;
    width: 100%;
  }
}

.sec02 .acc_btn {
  margin-top: 50px;
}

@media screen and (max-width: 767px) {
  .sec02 .acc_btn {
    margin-top: 30px;
  }
}

.sec02 .acc_btn.open {
  margin-top: 90px;
}

@media screen and (max-width: 767px) {
  .sec02 .acc_btn.open {
    margin-top: 45px;
  }
}

.sec03 {
  padding: 80px 0 60px;
}

@media screen and (max-width: 767px) {
  .sec03 {
    padding: 40px 0;
  }
}

.sec03 .head03 {
  font-size: 3rem;
  margin-top: 50px;
}

@media screen and (max-width: 767px) {
  .sec03 .head03 {
    font-size: 2rem;
  }
}

.sec03 .graph03 {
  margin: 70px auto 0;
  width: 84.3%;
}

@media screen and (max-width: 767px) {
  .sec03 .graph03 {
    margin-top: 20px;
    width: 100%;
  }
}

.sec03 .graph03 svg {
  image-rendering: -webkit-optimize-contrast;
}

.sec03 .refer {
  position: relative;
  margin-top: 80px;
  padding: 50px 0;
}

@media screen and (max-width: 767px) {
  .sec03 .refer {
    margin-top: 30px;
    padding: 20px 0;
  }
}

.sec03 .refer::before {
  position: absolute;
  content: "";
  background-color: #fcfbfb;
  left: -50vw;
  top: 0;
  width: 150vw;
  height: 100%;
  z-index: -1;
}

.sec03 .refer .refer_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 670px;
  margin: 0 auto;
}

.sec03 .refer .refer_list li {
  width: calc(100%/5);
}

.sec03 .refer .refer_list li .square {
  position: relative;
  margin: 0 auto;
  width: 30px;
  height: 30px;
}

.sec03 .refer .refer_list li .square::before {
  position: absolute;
  content: "";
  top: -2px;
  left: -2px;
  border-radius: 50%;
  width: 6px;
  height: 6px;
}

.sec03 .refer .refer_list li .square.blue {
  background-color: rgba(63, 140, 195, 0.5);
}

.sec03 .refer .refer_list li .square.blue::before {
  background-color: #2284e1;
}

.sec03 .refer .refer_list li .square.orange {
  background-color: rgba(244, 198, 116, 0.5);
}

.sec03 .refer .refer_list li .square.orange::before {
  background-color: #f4c674;
}

.sec03 .refer .refer_list li .square.green {
  background-color: rgba(198, 214, 64, 0.5);
}

.sec03 .refer .refer_list li .square.green::before {
  background-color: #c6d640;
}

.sec03 .refer .refer_list li .square.red {
  background-color: rgba(240, 130, 130, 0.5);
}

.sec03 .refer .refer_list li .square.red::before {
  background-color: #f08282;
}

.sec03 .refer .refer_list li .square.pink {
  background-color: rgba(252, 147, 246, 0.5);
}

.sec03 .refer .refer_list li .square.pink::before {
  background-color: #fc93f6;
}

.sec03 .refer .refer_list li .txt {
  color: #666;
  font-size: 1.6rem;
  margin-top: 1em;
  text-align: center;
}

@media screen and (max-width: 767px) {
  .sec03 .refer .refer_list li .txt {
    font-size: 1.2rem;
  }
}

.sec03 .refer .refer_txt {
  color: #666;
  font-size: 1.6rem;
  line-height: calc(24/16);
  margin: 2em auto 0;
  max-width: 600px;
}

@media screen and (max-width: 767px) {
  .sec03 .refer .refer_txt {
    font-size: 1.2rem;
  }
}

.sec03 .acc_btn {
  margin-top: 60px;
}

@media screen and (max-width: 767px) {
  .sec03 .acc_btn {
    margin-top: 30px;
  }
}

.sec03 .acc_btn.open {
  margin-top: 70px;
}

@media screen and (max-width: 767px) {
  .sec03 .acc_btn.open {
    margin-top: 30px;
  }
}
/*# sourceMappingURL=living-environment.css.map */