.philosophy {
  padding: 0 0 122px;
}
.philosophy li {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.philosophy li::before {
  content: '';
  width: 48.5454545455%;
  height: 1px;
  background: #F5F5F5;
  position: absolute;
  bottom: 0;
  left: 0;
}
.philosophy li + li {
  margin-top: 18px;
}
.philosophy .img_wrap {
  width: 45.6363636364%;
}
.philosophy .img_wrap figure {
  width: 46.3396778917vw;
  position: relative;
  left: 1.4641288433vw;
}
.philosophy .body {
  width: 48.5454545455%;
  position: relative;
}
.philosophy .num {
  font-family: "Ibarra Real Nova";
  font-weight: 400;
  font-size: 210px;
  line-height: 1;
  color: rgba(217, 241, 255, .4);
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: -1;
}
.philosophy .txt {
  font-family: "Noto Serif JP", serif;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.375;
  letter-spacing: 0.1em;
  text-align: right;
}
.philosophy ul + p {
  font-size: 19px;
  text-align: center;
  margin-top: 62px;
}

.power {
  background: #D9F1FF;
  padding: 125px 0 120px;
}
.power h2, .power h2 span {
  color: #18287D;
}
.power ul {
  max-width: 834px;
  margin: auto;
  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;
  position: relative;
  margin-top: 58px;
}
.power li {
  width: 329px;
  height: 329px;
  border-radius: 50%;
  background: rgba(0, 148, 255, .8);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
}
.power li figure {
  height: 93px;
}
.power li figure img {
  width: auto;
  height: 100%;
}
.power li .ttl {
  font-weight: 400;
  font-size: 27px;
  line-height: 1.3;
  letter-spacing: 0.08em;
  color: #fff;
  margin-top: 12px;
}
.power li .txt {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255, 255, 255, .9);
  margin-top: 10px;
}
.power li:nth-of-type(4),
.power li:nth-of-type(5) {
  margin-top: 63px;
}
.power .center {
  width: 43.7649880096%;
  padding-top: 43.7649880096%;
  min-width: 329px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.power .center_inner {
  background: rgba(24, 40, 125, .8);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.power ul + p {
  font-weight: 400;
  font-size: 19px;
  line-height: 1.94;
  text-align: center;
  letter-spacing: 0.16em;
  color: #18287D;
  margin-top: 73px;
}

.structures {
  padding: 113px 0 140px;
}
.structures .wrap {
  position: relative;
}
.structures .wrap::before {
  content: "";
  background: url("../img/common/texture02.png") center center/cover no-repeat;
  width: 417px;
  height: 404px;
  position: absolute;
  bottom: -100px;
  left: -120px;
}
.structures figure {
  max-width: 770px;
  margin: 55px auto 0;
}
.structures .bg_texture::after {
  top: -120px;
}

.qualification,
.language {
  background: #F5F5F5;
  padding: 104px 0 80px;
}
.qualification ul,
.language ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 44px;
}
.qualification li,
.language li {
  width: 25%;
  background: #fff;
  border: solid 1px #D9D9D9;
}
.qualification a,
.language a {
  width: 100%;
  height: 100%;
  padding: 15px 10.9090909091%;
  position: relative;
  pointer-events: none;
}
.qualification a::before,
.language a::before {
  content: "";
  width: 7px;
  height: 100%;
  background: #18287D;
  position: absolute;
  top: 0;
  left: -2px;
  border: solid 1px #D9D9D9;
}
.qualification .empty,
.language .empty {
  background: none;
}

.language {
  padding: 0 0 165px;
}

@media screen and (max-width: 767px) {
  .philosophy {
    padding: 0 0 14vw;
  }
  .philosophy ul {
    margin-top: 8.4vw;
  }
  .philosophy li {
    display: block;
  }
  .philosophy li::before {
    content: none;
  }
  .philosophy li + li {
    margin-top: 10vw;
  }
  .philosophy .img_wrap {
    width: 100vw;
    margin: 0 calc(50% - 50vw);
  }
  .philosophy .img_wrap figure {
    width: 93.3333333333vw;
    position: relative;
    left: 0;
    margin: 0 0 0 auto;
  }
  .philosophy .body {
    width: 100%;
    position: relative;
    margin-top: 3.7333333333vw;
  }
  .philosophy .num {
    font-size: 28vw;
    letter-spacing: 0;
    position: absolute;
    top: 0;
    left: auto;
    right: 0;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  .philosophy .txt {
    font-size: 5.0666666667vw;
    line-height: 1.5;
    text-align: left;
  }
  .philosophy ul + p {
    font-size: 3.733333333333334vw;
    margin-top: 13.333333333333334vw;
  }

  .power {
    padding: 16.1333333333vw 0 20.5333333333vw;
  }
  .power ul {
    max-width: 114.5333333333vw;
    width: 114.5333333333vw;
    margin: 7.6vw calc(50% - 57.26667vw) 0;
  }
  .power li {
    width: 59.2vw;
    height: 59.2vw;
  }
  .power li figure {
    height: 13.8666666667vw;
  }
  .power li .ttl {
    font-size: 4vw;
    margin-top: 1.6vw;
  }
  .power li .txt {
    font-weight: 500;
    line-height: 1.3;
    font-size: 3.2vw;
    margin-top: 2.4vw;
  }
  .power li:nth-of-type(2),
  .power li:nth-of-type(5) {
    position: absolute;
    right: 0;
    top: 0;
  }
  .power li:nth-of-type(4) {
    margin-top: 38.4vw;
  }
  .power li:nth-of-type(5) {
    margin: 0;
    top: auto;
    bottom: 0;
  }
  .power .center {
    min-width: auto;
    width: 64.8vw;
    height: 64.8vw;
    z-index: 5;
  }
  .power ul + p {
    font-weight: 500;
    font-size: 3.7333333333vw;
    line-height: 1.78;
    margin-top: 10.6666666667vw;
  }
  .structures {
    padding: 16.1333333333vw 0;
  }
  .structures .wrap::before {
    width: 55.6vw;
    height: 53.8666666667vw;
    bottom: 166.6666666667vw;
    left: -26.6666666667vw;
  }
  .structures figure {
    max-width: 78.6666666667vw;
    margin: 11.0666666667vw auto 0;
  }
  .structures .bg_texture::after {
    width: 56.6666666667vw;
    height: 42.6666666667vw;
    top: -15vw;
    right: -10.6666666667vw;
  }
  .qualification,
  .language {
    padding: 16.5333333333vw 0 14.5333333333vw;
  }
  .qualification ul,
  .language ul {
    margin-top: 5.8666666667vw;
  }
  .qualification li,
  .language li {
    width: 50%;
  }
  .qualification a,
  .language a {
    font-size: 3.2vw;
    padding: 1.8666666667vw 2.4vw;
    letter-spacing: 0;
  }
  .qualification a::before,
  .language a::before {
    width: 1.0666666667vw;
  }
  .language {
    padding: 0 0 16vw;
  }
}