@media print, screen and (min-width: 780.1px) {
  .sp {
    display: none !important;
  }
}

@media screen and (max-width: 780px) {
  .pc {
    display: none !important;
  }
}

:root {
  --black: #111111;
}

main {
  background: -webkit-gradient(linear, left top, left bottom, from(#FBF6F6), to(#FFF));
  background: linear-gradient(180deg, #FBF6F6 0%, #FFF 100%);
  color: #111;
  -webkit-font-feature-settings: "palt" off;
          font-feature-settings: "palt" off;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  font-weight: 400;
  position: relative;
  z-index: 1;
  scroll-behavior: smooth;
}
@media screen and (max-width: 780px) {
  main {
    overflow: hidden;
  }
}

main * {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

img,
video,
iframe {
  vertical-align: bottom;
  border: none;
  outline: none;
  -webkit-filter: drop-shadow(0px 0px rgba(0, 0, 0, 0));
          filter: drop-shadow(0px 0px rgba(0, 0, 0, 0));
}

figure,
picture {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

sup {
  font-size: 60%;
}

ul,
ol {
  list-style: none;
  padding-left: 0;
}

#kv {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  width: 100%;
  position: relative;
}
@media print, screen and (min-width: 780.1px) {
  #kv {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-top: 121px;
    height: 1090px;
  }
}
@media print and (max-width: 1020px), screen and (min-width: 780.1px) and (max-width: 1020px) {
  #kv {
    height: 1240px;
  }
}
@media screen and (max-width: 780px) {
  #kv {
    padding-top: 6.4102564103vw;
    padding-left: 4.1025641026vw;
    padding-right: 4.1025641026vw;
    height: 148.7179487179vw;
    background-image: url(../img/kv_cube1_sp.svg), -webkit-gradient(linear, left top, left bottom, from(#F1F6F9), color-stop(40%, #F5F6F5), color-stop(50%, rgba(245, 246, 245, 0)));
    background-image: url(../img/kv_cube1_sp.svg), linear-gradient(to bottom, #F1F6F9 0%, #F5F6F5 40%, rgba(245, 246, 245, 0) 50%);
    background-repeat: no-repeat;
    background-position: 77.6923076923vw 51.0256410256vw, 0 0;
    background-size: 21.2820512821vw, 100% 100%;
    z-index: 1;
  }
}
#kv .movie {
  aspect-ratio: 16/9;
  width: 100%;
  z-index: -1;
}
@media print, screen and (min-width: 780.1px) {
  #kv .movie {
    width: 100%;
    min-width: 1440px;
    position: fixed;
    top: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}
@media screen and (max-width: 780px) {
  #kv .movie {
    width: 226.9230769231vw;
    position: absolute;
    top: 90vw;
    left: -93.8461538462vw;
  }
}
#kv .movie video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
#kv .movie::after {
  content: "";
  display: block;
  width: 100%;
  height: 10%;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0)), to(rgb(255, 255, 255)));
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgb(255, 255, 255) 100%);
  position: absolute;
  left: 0;
  bottom: 0;
}
#kv .movie.is-hidden {
  opacity: 0;
  pointer-events: none;
}
#kv .partner-logo {
  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;
}
@media print, screen and (min-width: 780.1px) {
  #kv .partner-logo {
    width: calc(100% - 80px);
    max-width: 1160px;
  }
}
@media screen and (max-width: 780px) {
  #kv .partner-logo {
    gap: 0 6.1538461538vw;
    max-width: 87.1794871795vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #kv .partner-logo .logo_expo {
    display: block;
    width: 196px;
    margin-top: -13px;
    margin-left: -16px;
  }
}
@media screen and (max-width: 780px) {
  #kv .partner-logo .logo_expo {
    width: 30.7692307692vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #kv .partner-logo .logo_kyocera {
    width: 140px;
  }
}
@media screen and (max-width: 780px) {
  #kv .partner-logo .logo_kyocera {
    width: 26.1538461538vw;
  }
}
#kv .partner-logo .partner-note {
  width: 100%;
  -webkit-font-feature-settings: "palt" on;
          font-feature-settings: "palt" on;
  letter-spacing: 0.055em;
}
@media print, screen and (min-width: 780.1px) {
  #kv .partner-logo .partner-note {
    font-size: 10px;
    line-height: 200%;
  }
}
@media screen and (max-width: 780px) {
  #kv .partner-logo .partner-note {
    margin-top: 3.8461538462vw;
    font-size: 3.0769230769vw;
    line-height: 5.641025641vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #kv .title {
    margin-top: 64px;
    width: calc(100% - 80px);
    max-width: 1160px;
    position: sticky;
    top: 357px;
    z-index: 2;
  }
}
@media screen and (max-width: 780px) {
  #kv .title {
    margin-top: 7.6923076923vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #kv .title img {
    width: 483px;
  }
}
@media print and (max-width: 1000px), screen and (min-width: 780.1px) and (max-width: 1000px) {
  #kv .title img {
    width: 320px;
  }
}
@media screen and (max-width: 780px) {
  #kv .title img {
    width: 66.4102564103vw;
  }
}

#intro {
  background-color: rgba(206, 206, 206, 0.95);
  overflow: hidden;
}
@media print, screen and (min-width: 780.1px) {
  #intro {
    margin-top: -470px;
    padding-top: 115px;
    padding-bottom: 32.98611vw;
  }
}
@media print and (max-width: 1020px), screen and (min-width: 780.1px) and (max-width: 1020px) {
  #intro {
    margin-top: -620px;
  }
}
@media print and (max-width: 1440px), screen and (min-width: 780.1px) and (max-width: 1440px) {
  #intro {
    padding-bottom: 475px;
  }
}
@media screen and (max-width: 780px) {
  #intro {
    padding: 16.6666666667vw 3.8461538462vw 62.3076923077vw 3.8461538462vw;
    position: relative;
    z-index: 2;
  }
}
#intro .cube {
  position: relative;
}
#intro .cube picture,
#intro .cube img {
  display: block;
  position: absolute;
  will-change: transform;
  -webkit-transition: -webkit-transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  transition: -webkit-transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1), -webkit-transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
}
#intro .cube picture img,
#intro .cube img img {
  width: 100%;
  top: 0;
  left: 0;
}
@media print, screen and (min-width: 780.1px) {
  #intro .cube picture.cube1,
  #intro .cube img.cube1 {
    width: 74px;
    top: 590px;
    left: calc(50% - 320px);
  }
  #intro .cube picture.cube2,
  #intro .cube img.cube2 {
    width: 190px;
    top: 1318px;
    left: calc(50% - 546px);
  }
  #intro .cube picture.cube3,
  #intro .cube img.cube3 {
    width: 130px;
    top: 1314px;
    left: calc(50% + 193px);
  }
  #intro .cube picture.cube4,
  #intro .cube img.cube4 {
    width: 76px;
    top: 1196px;
    left: calc(50% + 543px);
  }
}
@media screen and (max-width: 780px) {
  #intro .cube picture.cube1,
  #intro .cube img.cube1 {
    width: 14.358974359vw;
    top: 113.5897435897vw;
    left: 13.3333333333vw;
  }
  #intro .cube picture.cube2,
  #intro .cube img.cube2 {
    width: 21.7948717949vw;
    top: 279.4871794872vw;
    left: 5.8974358974vw;
  }
  #intro .cube picture.cube3,
  #intro .cube img.cube3 {
    display: none;
  }
  #intro .cube picture.cube4,
  #intro .cube img.cube4 {
    width: 11.5384615385vw;
    top: 260.5128205128vw;
    left: 80.7692307692vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #intro .lead {
    margin-left: calc(50% + 50px);
    font-size: 16px;
    line-height: 50px;
    letter-spacing: -0.035em;
  }
}
@media print and (max-width: 1020px), screen and (min-width: 780.1px) and (max-width: 1020px) {
  #intro .lead {
    margin-left: calc(400px + 100vw - 400px - 400px);
  }
}
@media print, screen and (min-width: 780.1px) {
  #intro .lead br.tab {
    display: none;
  }
}
@media print and (max-width: 1020px), screen and (min-width: 780.1px) and (max-width: 1020px) {
  #intro .lead br.tab {
    display: block !important;
  }
}
@media screen and (max-width: 780px) {
  #intro .lead {
    font-size: 3.5897435897vw;
    line-height: 8.7179487179vw;
    letter-spacing: -0.02em;
  }
  #intro .lead br.tab {
    display: none;
  }
  #intro .lead br.sp {
    display: block;
  }
}
#intro .movie {
  margin: auto;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: relative;
  cursor: pointer;
}
@media print, screen and (min-width: 780.1px) {
  #intro .movie {
    margin-top: 114px;
    width: 100%;
    max-width: 710px;
    aspect-ratio: 16/9;
  }
}
@media screen and (max-width: 780px) {
  #intro .movie {
    margin-top: 23.0769230769vw;
    width: 100%;
    aspect-ratio: 16/9;
  }
}
#intro .movie iframe {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  cursor: pointer;
}
@media print, screen and (min-width: 780.1px) {
  #intro .message-title {
    margin-top: 43px;
    padding-right: 6px;
    text-align: center;
    font-size: 24px;
    line-height: 225%;
    letter-spacing: 0.07em;
  }
}
@media screen and (max-width: 780px) {
  #intro .message-title {
    margin-top: 8.2051282051vw;
    font-size: 4.6153846154vw;
    font-weight: 500;
    line-height: 8.7179487179vw;
    letter-spacing: -0.02em;
  }
}
#intro .message {
  margin: auto;
  width: 100%;
}
@media print, screen and (min-width: 780.1px) {
  #intro .message {
    margin-top: 10px;
    max-width: 705px;
    font-size: 14px;
    line-height: 30px;
    letter-spacing: -0.03em;
  }
}
@media screen and (max-width: 780px) {
  #intro .message {
    margin-top: 4.1025641026vw;
    font-size: 3.5897435897vw;
    line-height: 8.7179487179vw;
    letter-spacing: -0.022em;
  }
}

#special {
  background-color: #004FA9;
  background-image: radial-gradient(circle, rgb(40, 84, 158) 1px, transparent 1px);
  background-position: 0 0;
  background-size: 30px 30px;
  position: relative;
  overflow: hidden;
}
@media print, screen and (min-width: 780.1px) {
  #special {
    margin-top: -35.06944vw;
    padding-top: 26.66667vw;
    padding-bottom: 22.22222vw;
  }
}
@media print and (max-width: 1440px), screen and (min-width: 780.1px) and (max-width: 1440px) {
  #special {
    margin-top: -505px;
    padding-top: 384px;
    padding-bottom: 320px;
    -webkit-mask: url(../img/mask1_pc.svg) no-repeat center top/1440px;
            mask: url(../img/mask1_pc.svg) no-repeat center top/1440px;
  }
}
@media print and (min-width: 1441px), screen and (min-width: 780.1px) and (min-width: 1441px) {
  #special {
    clip-path: polygon(calc(50% - 50vw) 34.89583vw, calc(50% - 5.38194vw) 9.72222vw, calc(50% - -5.90278vw) 16.21528vw, calc(50% - -11.54514vw) 19.46181vw, calc(50% - -14.36632vw) 21.08507vw, calc(50% + 50vw) 0, calc(50% + 50vw) 100%, calc(50% - 50vw) 100%);
  }
}
@media screen and (max-width: 780px) {
  #special {
    margin-top: -36.6666666667vw;
    padding: 38.4615384615vw 3.8461538462vw 49.2307692308vw;
    -webkit-mask: url(../img/mask1_sp.svg) no-repeat center top/100%;
            mask: url(../img/mask1_sp.svg) no-repeat center top/100%;
    position: relative;
    z-index: 3;
  }
}
#special .cube {
  position: relative;
}
#special .cube img {
  position: absolute;
  will-change: transform;
  -webkit-transition: -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940), -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
}
@media print, screen and (min-width: 780.1px) {
  #special .cube img.cube1 {
    width: 76px;
    top: 988px;
    left: calc(50% - 514px);
    z-index: 3;
  }
  #special .cube img.cube2 {
    width: 76px;
    top: 855px;
    left: calc(50% + 337px);
  }
}
@media screen and (max-width: 780px) {
  #special .cube img.cube1 {
    width: 14.358974359vw;
    top: 226.4102564103vw;
    left: 0.5128205128vw;
  }
  #special .cube img.cube2 {
    width: 11.7948717949vw;
    top: 221.0256410256vw;
    left: 62.0512820513vw;
  }
}
#special .title {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-weight: 700;
  text-align: center;
}
@media print, screen and (min-width: 780.1px) {
  #special .title {
    font-size: 38px;
    line-height: 1.8;
    letter-spacing: 0.04em;
  }
}
@media screen and (max-width: 780px) {
  #special .title {
    margin-left: -2.5641025641vw;
    margin-right: -2.5641025641vw;
    font-size: 7.6923076923vw;
    line-height: 1.5;
    letter-spacing: 0.075em;
  }
}
@media print, screen and (min-width: 780.1px) {
  #special .title span.subtitle {
    font-size: 27px;
  }
}
@media screen and (max-width: 780px) {
  #special .title span.subtitle {
    margin-bottom: 2.5641025641vw;
    font-size: 5.641025641vw;
  }
}
@media screen and (max-width: 780px) {
  #special .title small {
    font-size: 5.1282051282vw;
  }
}
#special .title .cross {
  margin: 0 0.35em;
}
@media print, screen and (min-width: 780.1px) {
  #special .title .cross {
    font-size: 30px;
  }
}
@media screen and (max-width: 780px) {
  #special .title .cross {
    font-size: 5.8974358974vw;
  }
}
#special .lead {
  color: #FFF;
  text-align: center;
  font-style: normal;
  font-weight: 700;
}
@media print, screen and (min-width: 780.1px) {
  #special .lead {
    margin-top: 24px;
    font-size: 24px;
    line-height: 42px;
    letter-spacing: 2.16px;
  }
}
@media screen and (max-width: 780px) {
  #special .lead {
    margin-top: 5.1282051282vw;
    font-size: 4.1025641026vw;
    line-height: 2;
  }
}
#special .movie {
  margin: auto;
  aspect-ratio: 16/9;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: relative;
  cursor: pointer;
}
@media print, screen and (min-width: 780.1px) {
  #special .movie {
    margin-top: 60px;
    width: 100%;
    max-width: 765px;
  }
}
@media screen and (max-width: 780px) {
  #special .movie {
    margin-top: 11.5384615385vw;
    width: 100%;
  }
}
#special .movie iframe {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  cursor: pointer;
}
#special .bodycopy {
  color: #FFF;
  font-style: normal;
  font-weight: 400;
}
@media print, screen and (min-width: 780.1px) {
  #special .bodycopy {
    margin-top: 42px;
    font-size: 14px;
    line-height: 30px;
    text-align: center;
  }
}
@media screen and (max-width: 780px) {
  #special .bodycopy {
    margin-top: 8.2051282051vw;
    font-size: 3.5897435897vw;
    line-height: 8.7179487179vw;
    text-align: left;
  }
}

#technology {
  background-color: #eeeeee;
  background-image: radial-gradient(circle, #dddddd 1px, transparent 1px);
  background-position: 0 0;
  background-size: 30px 30px;
  position: relative;
  overflow: hidden;
}
@media print, screen and (min-width: 780.1px) {
  #technology {
    margin-top: -35.06944vw;
    padding-top: 42.36111vw;
    padding-bottom: 130px;
    -webkit-mask: url(../img/mask3_pc.svg) no-repeat center top/100%;
            mask: url(../img/mask3_pc.svg) no-repeat center top/100%;
  }
}
@media print and (max-width: 1440px), screen and (min-width: 780.1px) and (max-width: 1440px) {
  #technology {
    margin-top: -505px;
    padding-top: 610px;
    -webkit-mask: url(../img/mask3_pc.svg) no-repeat center top/1440px;
            mask: url(../img/mask3_pc.svg) no-repeat center top/1440px;
  }
}
@media screen and (max-width: 780px) {
  #technology {
    margin-top: -35.641025641vw;
    padding: 46.9230769231vw 3.8461538462vw 22.3076923077vw;
    -webkit-mask: url(../img/mask3_sp.svg) no-repeat center top/100%;
            mask: url(../img/mask3_sp.svg) no-repeat center top/100%;
    position: relative;
    z-index: 3;
  }
}
#technology .cube {
  position: relative;
}
#technology .cube img {
  position: absolute;
  will-change: transform;
  -webkit-transition: -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
  transition: transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940), -webkit-transform 0.9s cubic-bezier(0.250, 0.460, 0.450, 0.940);
}
@media print, screen and (min-width: 780.1px) {
  #technology .cube img.cube1 {
    width: 78px;
    top: 146px;
    left: calc(50% + 442px);
    z-index: 3;
  }
  #technology .cube img.cube2 {
    width: 76px;
    top: 856px;
    left: calc(50% - 221px);
  }
  #technology .cube img.cube3 {
    width: 343px;
    top: 667px;
    left: calc(50% + 436px);
    z-index: 1;
  }
  #technology .cube img.cube4 {
    width: 75px;
    top: -332px;
    left: calc(50% + 178px);
    z-index: 1;
  }
  #technology .cube img.cube5 {
    width: 190px;
    top: -512px;
    left: calc(50% + 412px);
    z-index: 1;
  }
}
@media screen and (max-width: 780px) {
  #technology .cube img.cube1 {
    width: 12.8205128205vw;
    top: 112.8205128205vw;
    left: 40vw;
  }
  #technology .cube img.cube3 {
    width: 55.641025641vw;
    top: 184.1025641026vw;
    right: -12.0512820513vw;
  }
  #technology .cube img.cube4 {
    width: 11.2820512821vw;
    top: -21.7948717949vw;
    left: 48.4615384615vw;
    z-index: 1;
  }
  #technology .cube img.cube5 {
    width: 19.7435897436vw;
    top: -40.5128205128vw;
    left: 73.5897435897vw;
    z-index: 1;
  }
}
#technology .title {
  font-weight: 700;
  text-align: center;
}
@media print, screen and (min-width: 780.1px) {
  #technology .title {
    font-size: 38px;
    line-height: 164%;
    letter-spacing: 0.075em;
  }
}
@media screen and (max-width: 780px) {
  #technology .title {
    margin-left: -2.5641025641vw;
    margin-right: -2.5641025641vw;
    font-size: 7.6923076923vw;
    line-height: 12.8205128205vw;
    letter-spacing: 0.075em;
  }
}
#technology .kv {
  display: block;
  position: relative;
  z-index: 2;
}
@media print, screen and (min-width: 780.1px) {
  #technology .kv {
    margin: 51px auto 0;
    width: 100%;
    max-width: 1260px;
    aspect-ratio: 1260/623;
  }
}
@media screen and (max-width: 780px) {
  #technology .kv {
    margin: 6.4102564103vw auto 0;
    width: 92.3076923077vw;
    aspect-ratio: 360/230;
  }
}
#technology .kv img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
#technology .kv figcaption {
  text-align: right;
  color: #fff;
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  letter-spacing: 0.07em;
  position: absolute;
}
@media print, screen and (min-width: 780.1px) {
  #technology .kv figcaption {
    font-size: 12px;
    right: 20px;
    bottom: 20px;
  }
}
@media screen and (max-width: 780px) {
  #technology .kv figcaption {
    font-size: 2.5641025641vw;
    top: 2.5641025641vw;
    right: 2.5641025641vw;
  }
}
#technology .index {
  margin: auto;
}
@media print, screen and (min-width: 780.1px) {
  #technology .index {
    margin-top: 110px;
    width: calc(100% - 80px);
    max-width: 1160px;
  }
}
@media screen and (max-width: 780px) {
  #technology .index {
    margin-top: 11.5384615385vw;
  }
}
#technology .index h3 {
  border-left-style: solid;
  border-left-color: #004FA9;
  font-family: "Roboto", sans-serif;
  font-weight: 900;
}
@media print, screen and (min-width: 780.1px) {
  #technology .index h3 {
    margin-left: 27px;
    padding-left: 20px;
    border-left-width: 3px;
    font-size: 15px;
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
    line-height: 24px;
    letter-spacing: 0.9px;
    display: inline-block;
    position: relative;
  }
  #technology .index h3::before {
    content: "";
    display: block;
    height: 0;
    width: 0;
    margin-top: -0.3em;
  }
  #technology .index h3::after {
    content: "";
    display: block;
    height: 0;
    width: 0;
    margin-bottom: -0.4em;
  }
}
@media screen and (max-width: 780px) {
  #technology .index h3 {
    margin-left: 4.8717948718vw;
    padding-left: 4.1025641026vw;
    border-left-width: 0.7692307692vw;
    font-size: 3.0769230769vw;
    line-height: 5.1282051282vw;
    letter-spacing: 0.05em;
    position: relative;
  }
  #technology .index h3::before {
    content: "";
    display: block;
    height: 0;
    width: 0;
    margin-top: -0.3em;
  }
  #technology .index h3::after {
    content: "";
    display: block;
    height: 0;
    width: 0;
    margin-bottom: -0.4em;
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .index .navigation {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    gap: 88px;
  }
}
#technology .index .navigation ul {
  border-top: 1px solid #A0A0A0;
}
@media print, screen and (min-width: 780.1px) {
  #technology .index .navigation ul {
    margin-top: 79px;
    width: 100%;
    max-width: 540px;
  }
}
@media screen and (max-width: 780px) {
  #technology .index .navigation ul {
    margin-top: 7.6923076923vw;
    padding-bottom: 16.9230769231vw;
  }
}
#technology .index .navigation ul li {
  border-bottom: 1px solid #A0A0A0;
}
#technology .index .navigation ul li a {
  display: block;
  position: relative;
}
#technology .index .navigation ul li a::after {
  content: "";
  display: block;
  -webkit-mask: url(../img/icon_down-arrow.svg) no-repeat center center/contain;
          mask: url(../img/icon_down-arrow.svg) no-repeat center center/contain;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
@media print, screen and (min-width: 780.1px) {
  #technology .index .navigation ul li a {
    padding: 20px 0 20px 40px;
    width: 100%;
    font-size: 16px;
    line-height: 34px;
    letter-spacing: 0.035em;
    -webkit-transition: padding 0.3s ease;
    transition: padding 0.3s ease;
  }
  #technology .index .navigation ul li a::after {
    width: 22px;
    height: 20px;
    background-color: #DF0523;
  }
  #technology .index .navigation ul li a.is-hidden::after {
    opacity: 0;
  }
}
@media screen and (max-width: 780px) {
  #technology .index .navigation ul li a {
    padding: 7.4358974359vw 0 7.5vw 35px;
    font-size: 4.1025641026vw;
  }
  #technology .index .navigation ul li a::after {
    width: 3.8461538462vw;
    height: 3.3333333333vw;
    background-color: #111;
  }
}
#technology .index .navigation ul li a .cube {
  width: 20px;
  height: 20px;
  position: relative;
  -webkit-transition: -webkit-transform 0.5s ease;
  transition: -webkit-transform 0.5s ease;
  transition: transform 0.5s ease;
  transition: transform 0.5s ease, -webkit-transform 0.5s ease;
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transform-origin: center;
          transform-origin: center;
  -webkit-transform: rotateX(0deg) rotateY(0deg) translateY(-50%);
          transform: rotateX(0deg) rotateY(0deg) translateY(-50%);
}
@media screen and (max-width: 780px) and (hover: none) {
  #technology .index .navigation ul li a .cube.is-visible {
    -webkit-transform: rotateX(-35.264deg) rotateY(-45deg) translateY(-50%);
            transform: rotateX(-35.264deg) rotateY(-45deg) translateY(-50%);
  }
}
#technology .index .navigation ul li a .cube .face {
  position: absolute;
  width: 20px;
  height: 20px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}
#technology .index .navigation ul li a .cube .front {
  background: rgb(223, 3, 35);
  -webkit-transform: translateZ(10px);
          transform: translateZ(10px);
}
#technology .index .navigation ul li a .cube .top {
  background: #F6F6F6;
  -webkit-transform: rotateX(90deg) translateZ(10px);
          transform: rotateX(90deg) translateZ(10px);
}
#technology .index .navigation ul li a .cube .right {
  background: #111;
  -webkit-transform: rotateY(90deg) translateZ(10px);
          transform: rotateY(90deg) translateZ(10px);
}
@media (hover: hover) {
  #technology .index .navigation ul li a:hover {
    padding: 40px 0 40px 40px;
  }
  #technology .index .navigation ul li a:hover .cube {
    -webkit-transform: rotateX(-35.264deg) rotateY(-45deg) translateY(-50%);
            transform: rotateX(-35.264deg) rotateY(-45deg) translateY(-50%);
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .index .navigation .image {
    -ms-flex-negative: 1;
        flex-shrink: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: -29px;
    width: 532px;
    height: 520px;
    position: relative;
  }
  #technology .index .navigation .image picture {
    display: block;
    width: 358px;
    height: 460px;
    border-radius: 200px;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    -webkit-transition: z-index 0.3s ease, opacity 0.3s ease, -webkit-transform 0.3s ease, -webkit-box-shadow 0.3s ease;
    transition: z-index 0.3s ease, opacity 0.3s ease, -webkit-transform 0.3s ease, -webkit-box-shadow 0.3s ease;
    transition: transform 0.3s ease, z-index 0.3s ease, opacity 0.3s ease, box-shadow 0.3s ease;
    transition: transform 0.3s ease, z-index 0.3s ease, opacity 0.3s ease, box-shadow 0.3s ease, -webkit-transform 0.3s ease, -webkit-box-shadow 0.3s ease;
  }
  #technology .index .navigation .image picture:nth-child(1) {
    z-index: 4;
    -webkit-transform: translate(-87px, 30px);
            transform: translate(-87px, 30px);
    -webkit-box-shadow: 10px 10px 46px 0px rgba(0, 0, 0, 0.15);
            box-shadow: 10px 10px 46px 0px rgba(0, 0, 0, 0.15);
  }
  #technology .index .navigation .image picture:nth-child(2) {
    z-index: 3;
    -webkit-transform: translate(-29px, 10px);
            transform: translate(-29px, 10px);
    background-image: url(../img/technology_image2_invisible.webp);
  }
  #technology .index .navigation .image picture:nth-child(3) {
    z-index: 2;
    -webkit-transform: translate(29px, -10px);
            transform: translate(29px, -10px);
    background-image: url(../img/technology_image3_invisible.webp);
  }
  #technology .index .navigation .image picture:nth-child(4) {
    z-index: 1;
    -webkit-transform: translate(87px, -30px);
            transform: translate(87px, -30px);
    background-image: url(../img/technology_image4_invisible.webp);
  }
  #technology .index .navigation .image picture img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  #technology .index .navigation .image picture:not(:first-child) img {
    opacity: 0;
  }
  #technology .index .navigation .image.is-hover1 picture, #technology .index .navigation .image.is-hover2 picture, #technology .index .navigation .image.is-hover3 picture, #technology .index .navigation .image.is-hover4 picture {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
    opacity: 0;
  }
  #technology .index .navigation .image.is-hover1 picture:nth-child(1), #technology .index .navigation .image.is-hover2 picture:nth-child(2), #technology .index .navigation .image.is-hover3 picture:nth-child(3), #technology .index .navigation .image.is-hover4 picture:nth-child(4) {
    opacity: 1;
    -webkit-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
            box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
  }
  #technology .index .navigation .image.is-hover1 picture:nth-child(1) img, #technology .index .navigation .image.is-hover2 picture:nth-child(2) img, #technology .index .navigation .image.is-hover3 picture:nth-child(3) img, #technology .index .navigation .image.is-hover4 picture:nth-child(4) img {
    opacity: 1;
  }
}
#technology .technologies {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: auto;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technologies {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 0 50px;
    margin-top: 109px;
    width: calc(100% - 80px);
    max-width: 1160px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technologies {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 23.0769230769vw;
    margin-top: 23.0769230769vw;
  }
}
#technology .technology {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 49px 80px;
    padding-right: 50px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 7.9487179487vw 0;
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .image {
    width: calc((100% - 80px) / 2 + 35px);
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .image {
    width: 100%;
    height: 102.5641025641vw;
  }
}
#technology .technology .image img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .image img {
    aspect-ratio: 550/760;
    border-radius: 300px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .image img {
    width: 100%;
    height: 100%;
    border-radius: 51.2820512821vw;
  }
}
#technology .technology .text {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text {
    padding-bottom: 14px;
    width: calc((100% - 80px) / 2 - 35px);
    -webkit-transform: translateX(-1px);
            transform: translateX(-1px);
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text {
    padding: 0 5.1282051282vw;
    width: 100%;
  }
}
#technology .technology .text h3 {
  width: 100%;
  font-weight: 700;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text h3 {
    font-size: 36px;
    line-height: 56px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text h3 {
    font-size: 7.1794871795vw;
    line-height: 10.7692307692vw;
  }
}
#technology .technology .text p.by,
#technology .technology .text p.body {
  width: 100%;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text p.by,
  #technology .technology .text p.body {
    margin-top: 24px;
    font-size: 14px;
    line-height: 30px;
    letter-spacing: 0;
  }
  #technology .technology .text p.by + p.body,
  #technology .technology .text p.body + p.body {
    margin-top: 16px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text p.by,
  #technology .technology .text p.body {
    margin-top: 4.1025641026vw;
    font-size: 3.5897435897vw;
    line-height: 7.1794871795vw;
  }
  #technology .technology .text p.by.by,
  #technology .technology .text p.body.by {
    margin-top: 7.1794871795vw;
    margin-bottom: -1.0256410256vw;
  }
  #technology .technology .text p.by + p.body,
  #technology .technology .text p.body + p.body {
    margin-top: 3.8461538462vw;
  }
}
#technology .technology .text p.note {
  width: 100%;
  font-style: normal;
  font-weight: 400;
  padding-left: 1em;
  text-indent: -1em;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text p.note {
    margin-top: 15px;
    margin-bottom: -2px;
    font-size: 12px;
    line-height: 24px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text p.note {
    margin-top: 4.1025641026vw;
    font-size: 3.0769230769vw;
    line-height: 5.1282051282vw;
  }
}
#technology .technology .text .btn_wrapper {
  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-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
#technology .technology .text .btn_detail {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
  font-weight: 500;
  position: relative;
  color: #DF0523;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail {
    margin-top: 50px;
    margin-right: 3px;
    padding-right: 90px;
    height: 70px;
    font-size: 16px;
    letter-spacing: 0;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail {
    margin-top: 8.7179487179vw;
    margin-right: 0;
    padding-right: 23.0769230769vw;
    height: 16.9230769231vw;
    font-size: 4.1025641026vw;
    letter-spacing: -0.01em;
    white-space: nowrap;
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail + .btn_detail {
    margin-top: 26px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail + .btn_detail {
    margin-top: 6.9230769231vw;
  }
}
#technology .technology .text .btn_detail span {
  overflow: hidden;
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail span {
    width: 71px;
    height: 70px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail span {
    width: 17.9487179487vw;
    height: 17.9487179487vw;
  }
}
#technology .technology .text .btn_detail span::before {
  content: "";
  display: block;
  background-color: #DF0523;
  -webkit-transform-origin: center;
          transform-origin: center;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
          transform: translate(-50%, -50%) rotate(45deg);
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail span::before {
    width: 50px;
    height: 50px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail span::before {
    width: 12.8205128205vw;
    height: 12.8205128205vw;
  }
}
#technology .technology .text .btn_detail span::after {
  content: "";
  display: block;
  background-color: #fff;
  -webkit-mask: url(../img/icon_right-arrow.svg) no-repeat right center/contain;
          mask: url(../img/icon_right-arrow.svg) no-repeat right center/contain;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail span::after {
    width: 14px;
    height: 12px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail span::after {
    width: 3.8461538462vw;
    height: 3.3333333333vw;
  }
}
#technology .technology .text .btn_detail[target=_blank] span::after {
  -webkit-mask-image: url(../img/icon_new-window-2.svg);
          mask-image: url(../img/icon_new-window-2.svg);
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_detail[target=_blank] span::after {
    width: 12px;
    height: 12px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_detail[target=_blank] span::after {
    width: 3.0769230769vw;
    height: 3.0769230769vw;
  }
}
@media (hover: hover) {
  #technology .technology .text .btn_detail {
    -webkit-transition: color 0.3s ease;
    transition: color 0.3s ease;
  }
  #technology .technology .text .btn_detail span::before {
    -webkit-transition: background-color 0.3s ease;
    transition: background-color 0.3s ease;
  }
  #technology .technology .text .btn_detail:hover {
    color: hsl(352, 100%, 65%);
  }
  #technology .technology .text .btn_detail:hover span::before {
    background-color: hsl(352, 100%, 65%);
  }
  #technology .technology .text .btn_detail:hover span::after {
    -webkit-animation: arrow-right 0.45s forwards cubic-bezier(0.645, 0.045, 0.355, 1.000);
            animation: arrow-right 0.45s forwards cubic-bezier(0.645, 0.045, 0.355, 1.000);
  }
}
#technology .technology .text .btn_text {
  text-decoration: underline;
  letter-spacing: 0.025em;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .btn_text {
    margin-top: 30px;
    font-size: 14px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .btn_text {
    margin-top: 10.2564102564vw;
    font-size: 3.5897435897vw;
  }
}
@media (hover: hover) {
  #technology .technology .text .btn_text {
    -webkit-transition: color 0.3s ease;
    transition: color 0.3s ease;
  }
  #technology .technology .text .btn_text:hover {
    color: #D90C28;
  }
}
#technology .technology .text .contact-note {
  letter-spacing: 0.04em;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology .text .contact-note {
    margin-top: 44px;
    font-size: 12px;
    line-height: 16px;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology .text .contact-note {
    margin-top: 10.2564102564vw;
    font-size: 3.0769230769vw;
    line-height: 4.1025641026vw;
  }
}
#technology .technology._sizeS {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology._sizeS {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    margin-top: 84px;
    margin-bottom: 6px;
    padding-right: 0;
    width: calc((100% - 50px) / 2);
  }
}
@media screen and (max-width: 780px) {
  #technology .technology._sizeS + ._sizeS {
    margin-top: -2.5641025641vw;
  }
}
#technology .technology._sizeS .image {
  width: 100%;
}
@media screen and (max-width: 780px) {
  #technology .technology._sizeS .image {
    height: 56.4102564103vw;
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology._sizeS .image img {
    aspect-ratio: 555/330;
  }
}
@media screen and (max-width: 780px) {
  #technology .technology._sizeS .image img {
    aspect-ratio: 360/220;
  }
}
@media print, screen and (min-width: 780.1px) {
  #technology .technology._sizeS .text {
    width: 100%;
    height: 100%;
  }
  #technology .technology._sizeS .text h3 {
    -webkit-font-feature-settings: "palt" on;
            font-feature-settings: "palt" on;
    font-size: 32px;
    line-height: 48px;
    letter-spacing: 0.035em;
  }
  #technology .technology._sizeS .text p.by {
    margin-top: 26px;
  }
  #technology .technology._sizeS .text p.body {
    margin-bottom: 30px;
  }
  #technology .technology._sizeS .text .btn_wrapper {
    margin-top: auto;
  }
  #technology .technology._sizeS .text .btn_wrapper .btn_detail {
    margin-top: 0;
  }
  #technology .technology._sizeS#tech7 .text .body span {
    -webkit-font-feature-settings: "palt" on;
            font-feature-settings: "palt" on;
    letter-spacing: 0.06em;
  }
}
#technology .subtitle {
  width: 100%;
  font-weight: 700;
  text-align: center;
}
@media print, screen and (min-width: 780.1px) {
  #technology .subtitle {
    margin-top: 100px;
    margin-bottom: -20px;
    font-size: 24px;
    line-height: 58px;
    letter-spacing: 0.06em;
  }
}
@media screen and (max-width: 780px) {
  #technology .subtitle {
    margin-top: 5.1282051282vw;
    margin-bottom: -5.1282051282vw;
    font-size: 4.6153846154vw;
    line-height: 10.7692307692vw;
    letter-spacing: 0.06em;
  }
}

#contact {
  background-color: #DF0523;
  text-align: center;
  position: relative;
  z-index: 2;
}
@media print, screen and (min-width: 780.1px) {
  #contact {
    padding-top: 12.01389vw;
    padding-bottom: 24.58333vw;
    height: 56.59722vw;
  }
}
@media print and (max-width: 1440px), screen and (min-width: 780.1px) and (max-width: 1440px) {
  #contact {
    padding-top: 163px;
    padding-bottom: 354px;
    height: 815px;
    -webkit-mask: url(../img/mask2_pc.svg) no-repeat center bottom/1440px;
            mask: url(../img/mask2_pc.svg) no-repeat center bottom/1440px;
  }
}
@media print and (min-width: 1441px), screen and (min-width: 780.1px) and (min-width: 1441px) {
  #contact {
    clip-path: polygon(0 0, 0 55.55556vw, 0 55.55556vw, 0 56.59722vw, 30.06458vw 39.60139vw, 45.20903vw 48.32292vw, 60.52778vw 39.42917vw, 67.18403vw 43.26181vw, 100% 24.21181vw, 100% 0, 0 0);
  }
}
@media screen and (max-width: 780px) {
  #contact {
    padding-top: 27.8205128205vw;
    padding-bottom: 57.1794871795vw;
    -webkit-mask: url(../img/mask2_sp.svg) no-repeat center bottom/100%;
            mask: url(../img/mask2_sp.svg) no-repeat center bottom/100%;
  }
}
#contact .cube {
  position: relative;
}
#contact .cube img {
  position: absolute;
}
@media print, screen and (min-width: 780.1px) {
  #contact .cube img.cube1 {
    width: 489px;
    top: -465px;
    left: -205px;
  }
  #contact .cube img.cube2 {
    width: 44px;
    top: 79px;
    left: calc(50% - 429px);
  }
  #contact .cube img.cube3 {
    width: 177px;
    top: 326px;
    left: calc(50% - 572px);
  }
  #contact .cube img.cube4 {
    width: 38px;
    top: -82px;
    left: calc(50% + 292px);
  }
}
@media screen and (max-width: 780px) {
  #contact .cube img.cube1 {
    width: 56.4102564103vw;
    top: -62.0512820513vw;
    left: -22.0512820513vw;
  }
  #contact .cube img.cube2 {
    display: none;
  }
  #contact .cube img.cube3 {
    width: 20vw;
    top: 74.358974359vw;
    left: 9.2307692308vw;
  }
  #contact .cube img.cube4 {
    display: none;
  }
}
#contact h2 {
  color: #FFF;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  position: relative;
  z-index: 2;
}
@media print, screen and (min-width: 780.1px) {
  #contact h2 {
    padding-left: 3px;
    font-size: 56px;
    line-height: 58px;
    letter-spacing: 3.36px;
  }
}
@media screen and (max-width: 780px) {
  #contact h2 {
    padding-left: 0.7692307692vw;
    font-size: 11.7948717949vw;
    line-height: 14.8717948718vw;
    letter-spacing: 0.06em;
  }
}
#contact p {
  color: #FFF;
}
@media print, screen and (min-width: 780.1px) {
  #contact p {
    margin-top: 51px;
    font-weight: 500;
    font-size: 16px;
    line-height: 30px;
  }
}
@media screen and (max-width: 780px) {
  #contact p {
    margin-top: 7.4358974359vw;
    font-size: 3.5897435897vw;
    line-height: 7.1794871795vw;
  }
}
#contact .btn,
#contact .btn_overlay {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: auto;
  background-color: #FFF;
  color: #DF0523;
  font-weight: 500;
  overflow: hidden;
  position: relative;
  z-index: 10;
}
@media print, screen and (min-width: 780.1px) {
  #contact .btn,
  #contact .btn_overlay {
    margin-top: 40px;
    width: 518px;
    height: 120px;
    font-size: 20px;
    letter-spacing: 0.025em;
  }
}
@media screen and (max-width: 780px) {
  #contact .btn,
  #contact .btn_overlay {
    margin-top: 7.1794871795vw;
    padding-right: 3.0769230769vw;
    width: 92.3076923077vw;
    height: 20.5128205128vw;
    font-size: 4.1025641026vw;
    letter-spacing: 0.025em;
  }
}
#contact .btn.is-deactive,
#contact .btn_overlay.is-deactive {
  pointer-events: none;
  padding-right: 0;
  background-color: #EEE;
  color: #C3C3C3;
}
#contact .btn.is-deactive::before, #contact .btn.is-deactive::after,
#contact .btn.is-deactive .overlay,
#contact .btn_overlay.is-deactive::before,
#contact .btn_overlay.is-deactive::after,
#contact .btn_overlay.is-deactive .overlay {
  display: none;
}
#contact .btn::after,
#contact .btn_overlay::after {
  content: "";
  display: block;
  background-color: #DF0523;
  -webkit-mask: url(../img/icon_right-arrow.svg) no-repeat center center/contain;
          mask: url(../img/icon_right-arrow.svg) no-repeat center center/contain;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media print, screen and (min-width: 780.1px) {
  #contact .btn::after,
  #contact .btn_overlay::after {
    width: 24px;
    height: 21px;
    right: 45px;
  }
}
@media screen and (max-width: 780px) {
  #contact .btn::after,
  #contact .btn_overlay::after {
    width: 4.6153846154vw;
    height: 4.1025641026vw;
    right: 8.2051282051vw;
  }
}
#contact .btn .btn_overlay,
#contact .btn_overlay .btn_overlay {
  position: absolute;
  top: 0;
  left: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  background-color: #DF0523;
  color: #FFF;
  z-index: 2;
}
@media print, screen and (min-width: 780.1px) {
  #contact .btn .btn_overlay,
  #contact .btn_overlay .btn_overlay {
    clip-path: polygon(-115px 5px, -5px 5px, -5px 115px, -115px 115px);
    -webkit-transition: clip-path 0.5s ease-in-out;
    transition: clip-path 0.5s ease-in-out;
  }
}
@media screen and (max-width: 780px) {
  #contact .btn .btn_overlay,
  #contact .btn_overlay .btn_overlay {
    clip-path: polygon(calc(100% - 19.7435897436vw) 0.7692307692vw, calc(100% - 0.7692307692vw) 0.7692307692vw, calc(100% - 0.7692307692vw) calc(100% - 0.7692307692vw), calc(100% - 19.7435897436vw) calc(100% - 0.7692307692vw));
  }
}
#contact .btn .btn_overlay::after,
#contact .btn_overlay .btn_overlay::after {
  background-color: #FFF;
}
@media print, screen and (min-width: 780.1px) {
  #contact .btn:hover .btn_overlay,
  #contact .btn_overlay:hover .btn_overlay {
    clip-path: polygon(calc(100% - 115px) 5px, calc(100% - 5px) 5px, calc(100% - 5px) calc(100% - 5px), calc(100% - 115px) calc(100% - 5px));
  }
}

#topics {
  background-color: #fff;
}
@media print, screen and (min-width: 780.1px) {
  #topics {
    margin-top: -468px;
    padding-top: 488px;
  }
}
@media screen and (max-width: 780px) {
  #topics {
    margin-top: -30.7692307692vw;
    padding-top: 43.5897435897vw;
    padding-bottom: 10.2564102564vw;
  }
}
#topics .cube {
  position: relative;
  z-index: 2;
  pointer-events: none;
}
#topics .cube img {
  position: absolute;
}
@media print, screen and (min-width: 780.1px) {
  #topics .cube img.cube1 {
    width: 317px;
    height: 525px;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: left top;
       object-position: left top;
    top: -826px;
    right: 0;
  }
}
@media print and (max-width: 1230px), screen and (min-width: 780.1px) and (max-width: 1230px) {
  #topics .cube img.cube1 {
    width: 25.77vw;
  }
}
@media print and (max-width: 1080px), screen and (min-width: 780.1px) and (max-width: 1080px) {
  #topics .cube img.cube1 {
    width: calc(100% - 800px);
  }
}
@media screen and (max-width: 780px) {
  #topics .cube img.cube1 {
    width: 51.0256410256vw;
    top: -75.3846153846vw;
    right: -5.641025641vw;
  }
}
#topics h2 {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
}
@media print, screen and (min-width: 780.1px) {
  #topics h2 {
    margin-bottom: 44px;
    padding-left: 3px;
    font-size: 56px;
    line-height: 58px;
    letter-spacing: 3.36px;
  }
}
@media screen and (max-width: 780px) {
  #topics h2 {
    font-size: 11.7948717949vw;
    line-height: 14.8717948718vw;
    letter-spacing: 0.06em;
  }
}
#topics .newslist {
  margin: auto;
}
@media print, screen and (min-width: 780.1px) {
  #topics .newslist {
    width: calc(100% - 80px);
    max-width: 1160px;
  }
}
@media screen and (max-width: 780px) {
  #topics .newslist {
    margin-top: 4.358974359vw;
    padding: 0 3.8461538462vw;
  }
}
#topics a {
  display: block;
  position: relative;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
#topics a span {
  display: block;
  border-radius: 50%;
  overflow: hidden;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media print, screen and (min-width: 780.1px) {
  #topics a span {
    right: 20px;
    width: 40px;
    height: 40px;
  }
}
@media screen and (max-width: 780px) {
  #topics a span {
    right: 0;
    width: 10.2564102564vw;
    height: 10.2564102564vw;
  }
}
#topics a span::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #DF0523;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: scale(0.8);
          transform: scale(0.8);
  opacity: 0;
  -webkit-transition: opacity 0.2s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.2s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.2s ease, transform 0.3s ease;
  transition: opacity 0.2s ease, transform 0.3s ease, -webkit-transform 0.3s ease;
}
#topics a span::after {
  content: "";
  display: block;
  background-color: #111;
  -webkit-mask: url(../img/icon_right-arrow.svg) no-repeat right center/contain;
          mask: url(../img/icon_right-arrow.svg) no-repeat right center/contain;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: background-color 0.3s ease;
  transition: background-color 0.3s ease;
}
@media print, screen and (min-width: 780.1px) {
  #topics a span::after {
    width: 11px;
    height: 10px;
  }
}
@media screen and (max-width: 780px) {
  #topics a span::after {
    width: 3.3333333333vw;
    height: 3.0769230769vw;
  }
}
#topics a[target=_blank] span::after {
  -webkit-mask: url(../img/icon_new-window-2.svg) no-repeat center center/contain;
          mask: url(../img/icon_new-window-2.svg) no-repeat center center/contain;
}
@media print, screen and (min-width: 780.1px) {
  #topics a[target=_blank] span::after {
    width: 12px;
    height: 12px;
  }
}
@media screen and (max-width: 780px) {
  #topics a[target=_blank] span::after {
    width: 3.0769230769vw;
    height: 3.0769230769vw;
  }
}
@media screen and (max-width: 780px) {
  #topics a:last-child dl {
    border-bottom: none;
  }
}
@media (hover: hover) {
  #topics a:hover span::before {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  #topics a:hover span::after {
    background-color: #fff;
    -webkit-animation: arrow-right 0.45s forwards cubic-bezier(0.645, 0.045, 0.355, 1.000);
            animation: arrow-right 0.45s forwards cubic-bezier(0.645, 0.045, 0.355, 1.000);
  }
}
#topics dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  border-bottom: 1px solid #cbcbcb;
}
@media print, screen and (min-width: 780.1px) {
  #topics dl {
    gap: 10px;
    padding: 30px 0 26.5px;
  }
}
@media screen and (max-width: 780px) {
  #topics dl {
    gap: 3.5897435897vw;
    padding: 6.1538461538vw 0 6.2820512821vw;
  }
}
#topics dl dt {
  font-family: "Roboto", sans-serif;
  font-weight: 600;
  letter-spacing: 0.045em;
}
@media print, screen and (min-width: 780.1px) {
  #topics dl dt {
    font-size: 12px;
    line-height: 12px;
  }
}
@media screen and (max-width: 780px) {
  #topics dl dt {
    font-size: 3.5897435897vw;
  }
}
#topics dl dd {
  font-weight: 500;
  line-height: 190%;
}
@media print, screen and (min-width: 780.1px) {
  #topics dl dd {
    padding-right: 70px;
    font-size: 14px;
    letter-spacing: 0.05em;
  }
}
@media screen and (max-width: 780px) {
  #topics dl dd {
    padding-right: 13.3333333333vw;
    font-size: 3.5897435897vw;
    letter-spacing: 0.05em;
  }
}

@media print, screen and (min-width: 780.1px) {
  #technology + #topics {
    margin-top: -1px;
    padding-top: 120px;
  }
}
@media screen and (max-width: 780px) {
  #technology + #topics {
    margin-top: 0;
    padding-top: 20.5128205128vw;
  }
  #technology + #topics .cube {
    display: none;
  }
}

#pickup {
  background-color: #fff;
}
@media print, screen and (min-width: 780.1px) {
  #pickup {
    padding-top: 45px;
    padding-bottom: 134px;
  }
}
@media screen and (max-width: 780px) {
  #pickup {
    padding-top: 10.2564102564vw;
    padding-bottom: 15.3846153846vw;
  }
}
#pickup h2 {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
}
@media print, screen and (min-width: 780.1px) {
  #pickup h2 {
    margin-bottom: 44px;
    padding-left: 3px;
    font-size: 56px;
    line-height: 58px;
    letter-spacing: 3.36px;
  }
}
@media screen and (max-width: 780px) {
  #pickup h2 {
    font-size: 11.7948717949vw;
    line-height: 14.8717948718vw;
    letter-spacing: 0.06em;
  }
}
#pickup .bnr {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media print, screen and (min-width: 780.1px) {
  #pickup .bnr {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 48px;
    gap: 15px;
  }
}
@media screen and (max-width: 780px) {
  #pickup .bnr {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin-top: 9.2307692308vw;
    gap: 2.1794871795vw;
  }
}
#pickup .bnr a {
  position: relative;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
@media print, screen and (min-width: 780.1px) {
  #pickup .bnr a {
    width: 377px;
    height: 119px;
  }
}
@media screen and (max-width: 780px) {
  #pickup .bnr a {
    width: 92.3076923077vw;
    height: 24.6153846154vw;
  }
}
#pickup .bnr a img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
@media (hover: hover) {
  #pickup .bnr a:hover {
    opacity: 0.7;
  }
}
#pickup .bnr a[target=_blank]::after {
  content: "";
  display: block;
  background-color: #000;
  -webkit-mask: url(../img/icon_new-window-2.svg) no-repeat center center/contain;
          mask: url(../img/icon_new-window-2.svg) no-repeat center center/contain;
  position: absolute;
}
@media print, screen and (min-width: 780.1px) {
  #pickup .bnr a[target=_blank]::after {
    width: 12px;
    height: 12px;
    top: 8px;
    right: 7px;
  }
}
@media screen and (max-width: 780px) {
  #pickup .bnr a[target=_blank]::after {
    width: 3.0769230769vw;
    height: 3.0769230769vw;
    top: 2.3076923077vw;
    right: 2.0512820513vw;
  }
}

.copyright {
  margin: auto;
  background-color: #fff;
  text-align: right;
  font-weight: 400;
}
@media print, screen and (min-width: 780.1px) {
  .copyright {
    padding: 0 140px;
    font-size: 10px;
    line-height: 54px;
    letter-spacing: -0.2px;
  }
}
@media print and (min-width: 1440px), screen and (min-width: 780.1px) and (min-width: 1440px) {
  .copyright {
    padding: 0 calc(50% - 580px);
  }
}
@media print and (max-width: 1024px), screen and (min-width: 780.1px) and (max-width: 1024px) {
  .copyright {
    padding: 0 40px;
  }
}
@media screen and (max-width: 780px) {
  .copyright {
    padding: 0 3.8461538462vw;
    font-size: 3.0769230769vw;
    line-height: 13.8461538462vw;
    letter-spacing: -0.0512820513vw;
  }
}

footer {
  background-color: #fff;
}

@-webkit-keyframes arrow-right {
  0% {
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
  40% {
    -webkit-transform: translate(250%, -50%);
            transform: translate(250%, -50%);
  }
  50% {
    -webkit-transform: translate(250%, -50%);
            transform: translate(250%, -50%);
  }
  51% {
    -webkit-transform: translate(-350%, -50%);
            transform: translate(-350%, -50%);
  }
  100% {
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
}

@keyframes arrow-right {
  0% {
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
  40% {
    -webkit-transform: translate(250%, -50%);
            transform: translate(250%, -50%);
  }
  50% {
    -webkit-transform: translate(250%, -50%);
            transform: translate(250%, -50%);
  }
  51% {
    -webkit-transform: translate(-350%, -50%);
            transform: translate(-350%, -50%);
  }
  100% {
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
}