.area_kv {
  background-image: url(../img/kv/technology_pc.jpg);
  background-size: 1920px;
}
@media screen and (max-width: 768px) {
  .area_kv {
    background-image: url(../img/kv/technology_sp.jpg);
    background-size: cover;
  }
}

.bg_mark {
  padding-bottom: 0;
}
@media screen and (max-width: 768px) {
  .bg_mark {
    padding: 10vw 0 0;
  }
}

.ol_breadcrumb.technology {
  padding-bottom: 74px;
}

.area_technology {
  padding-bottom: 100px;
}
@media screen and (max-width: 768px) {
  .area_technology {
    padding-bottom: 4em;
  }
}

.area_lead {
  margin-top: 50px;
}
.area_lead .txt_lead {
  margin-top: 40px;
  font-weight: 700;
}
@media screen and (max-width: 768px) {
  .area_lead {
    margin-top: 2em;
  }
  .area_lead .txt_lead {
    margin-top: 1.5em;
    font-size: min(4vw, 15px);
  }
}

.box_detail {
  margin-top: 70px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (min-width: 769px) {
  .box_detail.flex_wrap .box_text {
    width: calc(100% - 320px - 60px);
  }
}
.box_detail .box_text {
  width: 100%;
}
.box_detail .box_text .textarea {
  margin-top: 18px;
}
.box_detail .img {
  width: 320px;
  margin-top: 10px;
}
@media screen and (max-width: 768px) {
  .box_detail {
    margin-top: 2em;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .box_detail .box_text {
    width: 100%;
  }
  .box_detail .box_text .textarea {
    margin-top: 1.4em;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
    letter-spacing: 0.08em;
  }
  .box_detail .img {
    width: 100%;
    margin-top: 1.5em;
  }
}

.area_strengths {
  margin-top: 74px;
}
.area_strengths .box_strength {
  margin-top: 60px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.area_strengths .box_strength:first-of-type {
  margin-top: 28px;
}
.area_strengths .box_strength:nth-of-type(even) {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media screen and (min-width: 769px) {
  .area_strengths .box_strength.flex_wrap .box_text {
    width: calc(100% - min(42.4242424242vw, 560px));
  }
}
.area_strengths .box_strength .box_text {
  width: 100%;
  padding-top: 14px;
}
.area_strengths .box_strength .box_text .title {
  color: #ba006d;
  font-size: 24px;
}
.area_strengths .box_strength .box_text .textarea {
  margin-top: 10px;
}
.area_strengths .box_strength .img {
  width: min(36.3636363636vw, 480px);
}
@media screen and (max-width: 768px) {
  .area_strengths {
    margin-top: 3.2em;
  }
  .area_strengths .box_strength {
    margin-top: 2.4em;
  }
  .area_strengths .box_strength:first-of-type {
    margin-top: 1.7em;
  }
  .area_strengths .box_strength, .area_strengths .box_strength:nth-of-type(even) {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .area_strengths .box_strength .box_text {
    width: 100%;
    padding-top: 0;
  }
  .area_strengths .box_strength .box_text .title {
    font-size: min(4.8vw, 24px);
    line-height: 1.4;
  }
  .area_strengths .box_strength .box_text .textarea {
    margin-top: 0.5em;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
    letter-spacing: 0.08em;
  }
  .area_strengths .box_strength .img {
    width: 100%;
    margin-top: 1.4em;
  }
}

.area_other {
  padding: 63px 0 120px;
  background: rgba(186, 0, 109, 0.1);
}
.area_other .title {
  text-align: center;
  font-size: 30px;
  letter-spacing: 0.09em;
}
.area_other .ul_other {
  margin-top: 36px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.area_other .ul_other li {
  width: 48.3333333333%;
}
.area_other .ul_other li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #fff;
  position: relative;
}
.area_other .ul_other li a::after {
  content: "\f054";
  font-family: "Font Awesome 5 Free";
  font-weight: bold;
  width: 30px;
  height: 30px;
  display: inline-block;
  background: #ba006d;
  font-size: 14px;
  padding-left: 0.2em;
  text-align: center;
  line-height: 30px;
  border-radius: 50%;
  color: #fff;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.area_other .ul_other li a:hover::after {
  background: #a70463;
}
.area_other .ul_other li a::after {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: min(2.2727272727vw, 30px);
  height: min(2.2727272727vw, 30px);
  line-height: min(2.2727272727vw, 30px);
  right: min(2.2727272727vw, 30px);
  font-size: min(1.0606060606vw, 14px);
}
.area_other .ul_other li a .img {
  width: 36.8965517241%;
  position: relative;
  position: relative;
  overflow: hidden;
}
.area_other .ul_other li a .img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: 50% 50%;
     object-position: 50% 50%;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  -webkit-transform: scale(1);
          transform: scale(1);
}
.area_other .ul_other li a .img img {
  height: auto;
}
.area_other .ul_other li a .tit {
  margin-left: 1.5em;
  font-size: min(1.5151515152vw, 20px);
  font-weight: 700;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
}
@media (hover: hover) {
  .area_other .ul_other li a:hover .img img {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
}
@media screen and (max-width: 768px) {
  .area_other {
    padding: 2.6em 0 5em;
  }
  .area_other .title {
    font-size: min(5.0666666667vw, 30px);
  }
  .area_other .ul_other {
    margin-top: 2em;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1em 0;
  }
  .area_other .ul_other li {
    width: 100%;
  }
  .area_other .ul_other li a::after {
    width: min(4.8vw, 18px);
    height: min(4.8vw, 18px);
    right: 2.2em;
    font-size: min(2.1333333333vw, 8px);
    line-height: min(4.8vw, 18px);
  }
  .area_other .ul_other li a .tit {
    margin-left: 1em;
    font-size: min(4vw, 20px);
  }
}