@charset "UTF-8";
@media print, screen and (min-width: 769px) {
  .sp {
    display: none !important;
  }
}

@media screen and (max-width: 768px) {
  .pc {
    display: none !important;
  }
}

/*============================================================
    TOP KV
============================================================*/
@media print, screen and (min-width: 769px) {
  .kv {
    position: relative;
    width: 100%;
    height: 816px;
    overflow: hidden;
    text-align: center;
  }
  .kv .movie {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 56.25vw;
    pointer-events: none;
  }
  .kv .movie:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(/ikukyu/library/images/common/dot.png) repeat;
  }
  .kv .movie #bg-movie {
    width: 100%;
    height: 100%;
    background: url(http://img.youtube.com/vi/Pl9k3Fuq_Fo/maxresdefault.jpg) center center no-repeat;
    background-size: cover;
    z-index: -1;
  }
}
@media print and (max-width: 1450px), screen and (min-width: 769px) and (max-width: 1450px) {
  .kv .movie {
    width: 1450px;
    height: 816px;
    left: calc(50% - 725px);
  }
}
@media print, screen and (min-width: 769px) {
  .kv .ttl {
    position: relative;
    padding-top: 256px;
    height: 468px;
    z-index: 2;
  }
  .kv .ttl .logo {
    width: 128px;
  }
  .kv .ttl p img.I {
    width: 25.7px;
  }
  .kv .ttl p img.K {
    width: 65px;
    margin-left: -2px;
  }
  .kv .ttl p img.U {
    width: 64px;
    margin-left: -10px;
  }
  .kv .ttl p img.Y {
    width: 71px;
    margin-left: -13px;
    margin-right: 4px;
  }
  .kv .ttl p img.dot {
    width: 23px;
    margin-left: -8px;
  }
  .kv .ttl p img.P {
    width: 63px;
    margin-left: -2px;
  }
  .kv .ttl p img.J {
    width: 52px;
    margin-left: -24px;
  }
  .kv .ttl p img.T {
    width: 69px;
    margin-left: -8px;
  }
  .kv .ttl p {
    position: relative;
    margin-top: 26px;
    height: 83px;
    overflow: hidden;
  }
  .kv .ttl p img {
    -webkit-transform: scaleX(0) translateX(-20px);
            transform: scaleX(0) translateX(-20px);
    -webkit-transform-origin: left;
            transform-origin: left;
    -webkit-transition-duration: 0.6s;
            transition-duration: 0.6s;
    max-width: 100px;
  }
  .kv .ttl p.__show img {
    -webkit-transform: scaleX(1) translateX(0);
            transform: scaleX(1) translateX(0);
  }
  .kv .ttl p img:nth-child(1) {
    -webkit-transition-delay: 0s;
            transition-delay: 0s;
  }
  .kv .ttl p img:nth-child(2) {
    -webkit-transition-delay: 0.1s;
            transition-delay: 0.1s;
  }
  .kv .ttl p img:nth-child(3) {
    -webkit-transition-delay: 0.2s;
            transition-delay: 0.2s;
  }
  .kv .ttl p img:nth-child(4) {
    -webkit-transition-delay: 0.3s;
            transition-delay: 0.3s;
  }
  .kv .ttl p img:nth-child(5) {
    -webkit-transition-delay: 0.4s;
            transition-delay: 0.4s;
  }
  .kv .ttl p img:nth-child(6) {
    -webkit-transition-delay: 0.5s;
            transition-delay: 0.5s;
  }
  .kv .ttl p img:nth-child(7) {
    -webkit-transition-delay: 0.6s;
            transition-delay: 0.6s;
  }
  .kv .ttl p img:nth-child(8) {
    -webkit-transition-delay: 0.7s;
            transition-delay: 0.7s;
  }
  .kv .ttl p img:nth-child(9) {
    -webkit-transition-delay: 0.8s;
            transition-delay: 0.8s;
  }
  .kv .ttl p img:nth-child(10) {
    -webkit-transition-delay: 0.9s;
            transition-delay: 0.9s;
  }
  .kv .ttl h1 {
    margin-top: -4px;
    color: #fff;
    font-size: 28px;
    letter-spacing: 2px;
    -webkit-transition-delay: 1.6s;
            transition-delay: 1.6s;
    -webkit-transition-duration: 1s;
            transition-duration: 1s;
  }
  .kv .nv_movie {
    position: relative;
    display: inline-block;
    margin-top: -10px;
    width: 86px;
    height: 87px;
    z-index: 2;
    -webkit-transition-delay: 1.4s;
            transition-delay: 1.4s;
    -webkit-transition-duration: 1s;
            transition-duration: 1s;
  }
  .kv .nv_movie img {
    width: 86px;
  }
  .kv .sns a {
    position: absolute;
    z-index: 2;
  }
  .kv .sns a:nth-child(1) {
    left: 41px;
    bottom: 46px;
  }
  .kv .sns a:nth-child(1) img {
    width: 24px;
  }
  .kv .sns a:nth-child(2) {
    left: 84px;
    bottom: 43px;
  }
  .kv .sns a:nth-child(2) img {
    width: 16px;
  }
  .kv .txt-scr {
    position: absolute;
    right: 40px;
    bottom: 80px;
    z-index: 2;
  }
  .kv .txt-scr img {
    width: 12px;
  }
  .kv .txt-scr:after {
    content: "";
    position: absolute;
    left: 6px;
    bottom: -80px;
    width: 1px;
    height: 66px;
    background-color: #fff;
    -webkit-animation: lineStretch 3s infinite;
            animation: lineStretch 3s infinite;
  }
  @-webkit-keyframes lineStretch {
    0% {
      height: 0;
      bottom: -14px;
    }
    50% {
      height: 66px;
      bottom: -80px;
    }
    100% {
      height: 0;
      bottom: -80px;
    }
  }
  @keyframes lineStretch {
    0% {
      height: 0;
      bottom: -14px;
    }
    50% {
      height: 66px;
      bottom: -80px;
    }
    100% {
      height: 0;
      bottom: -80px;
    }
  }
}
@media screen and (max-width: 768px) {
  .kv {
    position: relative;
    width: 100%;
    height: 102.67vw;
    text-align: center;
  }
  .kv .movie {
    position: absolute;
    top: 0;
    left: calc(50% - 91.265vw);
    width: 182.53vw;
    height: 102.67vw;
    pointer-events: none;
  }
  .kv .movie:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(/ikukyu/library/images/common/dot.png) repeat;
  }
  .kv .movie #bg-movie {
    width: 100%;
    height: 100%;
    background: url(http://img.youtube.com/vi/Pl9k3Fuq_Fo/maxresdefault.jpg) center center no-repeat;
    background-size: cover;
    z-index: -1;
  }
  .kv .ttl {
    position: relative;
    padding-top: 30.5vw;
    z-index: 2;
  }
  .kv .ttl .logo {
    width: 15.87vw;
  }
  .kv .ttl p {
    margin-top: 3.5vw;
  }
  .kv .ttl p img.I {
    width: 3.2vw;
  }
  .kv .ttl p img.K {
    width: 8.27vw;
    margin-left: -0.6vw;
  }
  .kv .ttl p img.U {
    width: 8.13vw;
    margin-left: -1.6vw;
  }
  .kv .ttl p img.Y {
    width: 8.8vw;
    margin-left: -2vw;
    margin-right: 0.8vw;
  }
  .kv .ttl p img.dot {
    width: 2.93vw;
    margin-left: -1.4vw;
  }
  .kv .ttl p img.P {
    width: 8vw;
    margin-left: -0.6vw;
  }
  .kv .ttl p img.J {
    width: 6.4vw;
    margin-left: -3vw;
  }
  .kv .ttl p img.T {
    width: 8.67vw;
    margin-left: -1.2vw;
  }
  .kv .ttl p img {
    -webkit-transform: scaleX(0) translateX(-20px);
            transform: scaleX(0) translateX(-20px);
    -webkit-transform-origin: left;
            transform-origin: left;
    -webkit-transition-duration: 0.5s;
            transition-duration: 0.5s;
  }
  .kv .ttl p.__show img {
    -webkit-transform: scaleX(1) translateX(0);
            transform: scaleX(1) translateX(0);
  }
  .kv .ttl h1 {
    margin-top: -1.3vw;
    color: #fff;
    font-size: 3.57vw;
    letter-spacing: 0.05em;
    -webkit-transition-delay: 1.6s;
            transition-delay: 1.6s;
    -webkit-transition-duration: 1s;
            transition-duration: 1s;
  }
  .kv .ttl p img:nth-child(1) {
    -webkit-transition-delay: 0s;
            transition-delay: 0s;
  }
  .kv .ttl p img:nth-child(2) {
    -webkit-transition-delay: 0.1s;
            transition-delay: 0.1s;
  }
  .kv .ttl p img:nth-child(3) {
    -webkit-transition-delay: 0.2s;
            transition-delay: 0.2s;
  }
  .kv .ttl p img:nth-child(4) {
    -webkit-transition-delay: 0.3s;
            transition-delay: 0.3s;
  }
  .kv .ttl p img:nth-child(5) {
    -webkit-transition-delay: 0.4s;
            transition-delay: 0.4s;
  }
  .kv .ttl p img:nth-child(6) {
    -webkit-transition-delay: 0.5s;
            transition-delay: 0.5s;
  }
  .kv .ttl p img:nth-child(7) {
    -webkit-transition-delay: 0.6s;
            transition-delay: 0.6s;
  }
  .kv .ttl p img:nth-child(8) {
    -webkit-transition-delay: 0.7s;
            transition-delay: 0.7s;
  }
  .kv .ttl p img:nth-child(9) {
    -webkit-transition-delay: 0.8s;
            transition-delay: 0.8s;
  }
  .kv .ttl p img:nth-child(10) {
    -webkit-transition-delay: 0.9s;
            transition-delay: 0.9s;
  }
  .kv .nv_movie {
    position: relative;
    display: inline-block;
    margin-top: 4.6vw;
    width: 10.8vw;
    height: 10.8vw;
    z-index: 2;
    -webkit-transition-delay: 3.4s;
            transition-delay: 3.4s;
    -webkit-transition-duration: 1s;
            transition-duration: 1s;
  }
  .kv .nv_movie img {
    width: 10.8vw;
  }
  .kv .sns a {
    position: absolute;
    z-index: 2;
  }
  .kv .sns a:nth-child(1) {
    left: 5.3vw;
    bottom: 3vw;
  }
  .kv .sns a:nth-child(1) img {
    width: 4.4vw;
  }
  .kv .sns a:nth-child(2) {
    left: 13.8vw;
    bottom: 2.5vw;
  }
  .kv .sns a:nth-child(2) img {
    width: 2.93vw;
  }
  .kv .txt-scr {
    position: absolute;
    right: 5.2vw;
    bottom: 11.07vw;
    z-index: 2;
  }
  .kv .txt-scr img {
    width: 2.27vw;
  }
  .kv .txt-scr:after {
    content: "";
    position: absolute;
    left: 1.135vw;
    bottom: -11.07vw;
    width: 1px;
    height: 8.8vw;
    background-color: #fff;
    -webkit-animation: lineStretch 3s infinite;
            animation: lineStretch 3s infinite;
  }
  @-webkit-keyframes lineStretch {
    0% {
      height: 0;
      bottom: -2.27vw;
    }
    50% {
      height: 8.8vw;
      bottom: -11.07vw;
    }
    100% {
      height: 0;
      bottom: -11.07vw;
    }
  }
  @keyframes lineStretch {
    0% {
      height: 0;
      bottom: -2.27vw;
    }
    50% {
      height: 8.8vw;
      bottom: -11.07vw;
    }
    100% {
      height: 0;
      bottom: -11.07vw;
    }
  }
}
/*==================================================
	concept
==================================================*/
section.concept {
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  section.concept {
    padding-top: 135px;
  }
}
@media screen and (max-width: 768px) {
  section.concept {
    padding-top: 22vw;
  }
}
section.concept h2 {
  font-weight: 700;
  font-style: normal;
}
@media print, screen and (min-width: 769px) {
  section.concept h2 {
    letter-spacing: -0.055em;
  }
}
@media screen and (max-width: 768px) {
  section.concept h2 {
    line-height: 1.52;
    margin-bottom: 2.4vw;
  }
}
section.concept p {
  font-weight: 400;
  font-style: normal;
  letter-spacing: -0.055em;
}
@media print, screen and (min-width: 769px) {
  section.concept p {
    margin-top: 40px;
    line-height: 2;
  }
}
@media screen and (max-width: 768px) {
  section.concept p {
    margin-top: 4.5572916667vw;
    font-size: 3.3854166667vw;
    line-height: 5.9895833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.concept p + p {
    margin-top: 35px;
  }
}
@media screen and (max-width: 768px) {
  section.concept p + p {
    margin-top: 3.90625vw;
  }
}
section.concept p .em {
  color: #3464c0;
  font-weight: inherit;
}

/*==================================================
	common
==================================================*/
section {
  position: relative;
  z-index: 1;
}
section::before {
  display: inline-block;
  color: #f0f4f8;
  font-family: soleil, sans-serif;
  font-weight: 600;
  font-style: normal;
  line-height: 1;
  position: absolute;
  z-index: -1;
}
@media print, screen and (min-width: 769px) {
  section::before {
    font-size: 182px;
  }
}
@media screen and (max-width: 768px) {
  section::before {
    font-size: 23.4375vw;
    left: 8.203125vw;
  }
}

/*==================================================
	movie
==================================================*/
@media print, screen and (min-width: 769px) {
  section.movie-sec {
    margin-top: 168px;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec {
    margin-top: 29.9479166667vw;
  }
}
section.movie-sec .inner {
  margin: 0 auto;
}
@media print, screen and (min-width: 769px) {
  section.movie-sec .inner {
    padding-top: 70px;
    max-width: 1160px;
  }
  section.movie-sec .inner .wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: end;
        -ms-flex-align: end;
            align-items: flex-end;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  section.movie-sec .inner .wrap .pic {
    width: 540px;
    min-width: 540px;
  }
  section.movie-sec .inner .wrap .txt {
    margin-right: 40px;
    max-width: 580px;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec .inner {
    padding-top: 9.1145833333vw;
    width: 79.4270833333vw;
    text-align: center;
  }
  section.movie-sec .inner .pic {
    margin-top: 9.1145833333vw;
  }
  section.movie-sec .inner .pic img {
    -o-object-fit: cover;
       object-fit: cover;
    width: 100%;
    height: 50.78125vw;
  }
}
section.movie-sec .inner h2 {
  text-align: left;
}
@media print, screen and (min-width: 769px) {
  section.movie-sec .inner h2 {
    font-size: 2rem;
  }
}
section.movie-sec .inner h2 span {
  display: block;
  margin-top: 0.25em;
}
@media print, screen and (min-width: 769px) {
  section.movie-sec .inner p {
    margin-top: 30px;
    font-size: 18px;
    line-height: 1.8;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec .inner p {
    margin-top: 2.8645833333vw;
    font-size: 3.3854166667vw;
    line-height: 5.9895833333vw;
    text-align: left;
  }
}
@media print, screen and (min-width: 769px) {
  section.movie-sec .inner p + p {
    margin-top: 20px;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec .inner p + p {
    margin-top: 3.6458333333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.movie-sec .inner .nv_btn {
    margin-top: 50px;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec .inner .nv_btn {
    margin: 6.5104166667vw auto 0;
  }
}
section.movie-sec::before {
  content: "Movie";
  top: -0.3em;
}
@media print, screen and (min-width: 769px) {
  section.movie-sec::before {
    left: calc(50% - 590px);
  }
}
section.movie-sec::after {
  content: "";
  background-color: #ecf8ff;
  position: absolute;
  left: 0;
  z-index: -1;
}
@media print, screen and (min-width: 769px) {
  section.movie-sec::after {
    width: calc(100% - 410px);
    height: calc(100% - 140px);
    top: 104px;
  }
}
@media screen and (max-width: 768px) {
  section.movie-sec::after {
    width: 92.4479166667vw;
    height: calc(100% - 57.2916666667vw);
    top: 13.5416666667vw;
  }
}

/*==================================================
	research
==================================================*/
section.research {
  position: relative;
}
section.research::before {
  content: "Research";
}
@media print, screen and (min-width: 769px) {
  section.research::before {
    top: -0.24em;
    left: calc(50% - 290px);
  }
}
@media screen and (max-width: 768px) {
  section.research::before {
    top: 0.64em;
    left: 8.203125vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.research {
    margin-top: 150px;
    padding-top: 120px;
  }
}
@media screen and (max-width: 768px) {
  section.research {
    margin-top: 3.90625vw;
    padding-top: 35.4166666667vw;
  }
}
section.research .ttl-block {
  position: relative;
  margin: 0 auto;
  background: #fff url(/ikukyu/library/images/top/research_ttl-bg.png) right bottom no-repeat;
  -webkit-box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
          box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
  text-align: center;
  z-index: 2;
}
@media print, screen and (min-width: 769px) {
  section.research .ttl-block {
    padding: 50px 0 0;
    width: 940px;
    height: 330px;
    background-size: 190px;
  }
}
@media screen and (max-width: 768px) {
  section.research .ttl-block {
    padding-top: 4.6875vw;
    width: 87.2395833333vw;
    height: 40vw;
    background-size: 24vw;
  }
}
@media (max-width: 1024px) and (min-width: 751px) {
  section.research .ttl-block {
    width: 700px;
  }
}
section.research .ttl-block h2 {
  line-height: 1.2;
}
@media print, screen and (min-width: 769px) {
  section.research .ttl-block h2 {
    font-size: 54px;
  }
}
@media print, screen and (min-width: 769px) {
  section.research .ttl-block h2 img {
    width: 158px;
  }
}
@media screen and (max-width: 768px) {
  section.research .ttl-block h2 img {
    width: 17.7083333333vw;
  }
}
section.research .ttl-block p {
  font-weight: 500;
}
@media print, screen and (min-width: 769px) {
  section.research .ttl-block p {
    margin-top: 14px;
    font-size: 26px;
    line-height: 40px;
  }
}
@media screen and (max-width: 768px) {
  section.research .ttl-block p {
    margin-top: 2.6041666667vw;
    line-height: 1.4;
  }
}
section.research ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0 auto;
  width: 100%;
  z-index: 1;
}
@media print, screen and (min-width: 769px) {
  section.research ul {
    margin-top: -24px;
    min-width: 960px;
    max-width: 1040px;
  }
}
@media screen and (max-width: 768px) {
  section.research ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: -3.90625vw;
  }
}
section.research ul li {
  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: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin: 0;
  padding: 0;
  height: 100%;
  background-color: #3464c0;
  color: #fff;
  font-weight: 500;
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  section.research ul li {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 33.3333333333%;
    min-width: 33.3333333333%;
    padding: 60px 0 30px 0;
    height: 299px;
    font-size: 25px;
    line-height: 1.25;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    padding: 3.90625vw;
    font-size: 3.125vw;
    line-height: 1.5;
  }
  section.research ul li div {
    width: 100%;
  }
}
section.research ul li:nth-child(even) {
  background-color: #3a6ccd;
}
section.research ul li .txt_num {
  font-size: 115%;
}
section.research ul li b.txt_num {
  font-weight: inherit;
}
@media print, screen and (min-width: 769px) {
  section.research ul li .txt_small {
    font-size: 18px;
  }
}
@media print, screen and (min-width: 769px) {
  section.research ul li .txt_large {
    font-size: 28px;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li .txt_large {
    font-size: 3.6458333333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.research ul li .txt_max {
    font-size: 48px;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li .txt_max {
    font-size: 5.7291666667vw;
  }
}
section.research ul li .txt_box {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 0.05em 0.5em 0.05em 0.7em;
  border: 1px solid #fff;
  border-radius: 100px;
  line-height: 1;
}
@media print, screen and (min-width: 769px) {
  section.research ul li .txt_box {
    font-size: 20px;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li .txt_box {
    -webkit-transform: translateY(-0.2em);
            transform: translateY(-0.2em);
  }
}
section.research ul li .txt_box .txt_num {
  display: inline-block;
  margin: 0 0.05em;
  -webkit-transform: translateY(-1px);
          transform: translateY(-1px);
}
section.research ul li:nth-child(1) div {
  line-height: 1.35;
}
section.research ul li:nth-child(1) div .txt_box {
  margin-top: 1em;
}
@media screen and (max-width: 768px) {
  section.research ul li:nth-child(1) div {
    padding-top: 1em;
  }
}
section.research ul li:nth-child(2) div {
  line-height: 1.25;
}
section.research ul li:nth-child(2) div .txt_box {
  margin-right: 0.5em;
}
@media print, screen and (min-width: 769px) {
  section.research ul li:nth-child(2) div .txt_box {
    -webkit-transform: translateY(-0.5em);
            transform: translateY(-0.5em);
  }
}
@media print, screen and (min-width: 769px) {
  section.research ul li:nth-child(3) .txt_max {
    font-size: 40px;
  }
}
section.research ul li:nth-child(3) div > div {
  margin-top: 0.25em;
  line-height: 1.3;
}
section.research ul li > p:last-child {
  width: 100%;
  font-weight: 400;
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  section.research ul li > p:last-child {
    font-size: 19px;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li > p:last-child {
    font-size: 2.8645833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.research ul li > p:last-child b {
    font-weight: 500;
  }
}
@media screen and (max-width: 768px) {
  section.research ul li > p:last-child b {
    font-weight: 400;
  }
}
section.research .nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: auto;
}
@media print, screen and (min-width: 769px) {
  section.research .nav {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: 29px;
    max-width: 1040px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav {
    -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: 6.5104166667vw;
  }
}
section.research .nav .nv_btn {
  font-weight: 700;
  white-space: nowrap;
}
@media print, screen and (min-width: 769px) {
  section.research .nav .nv_btn {
    margin-top: 30px;
    width: 320px;
    min-width: 320px;
    height: 70px;
    font-size: 20px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav .nv_btn {
    margin: 3.90625vw 0 3.515625vw;
    width: 72.9166666667vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.research .nav .nv_btn span {
    margin-left: -0.15em;
    letter-spacing: -0.15em;
  }
}
section.research .nav dl {
  display: inline-block;
  color: #f97c17;
}
section.research .nav dl dt {
  font-weight: 700;
}
@media print, screen and (min-width: 769px) {
  section.research .nav dl dt {
    font-size: 14px;
    line-height: 22px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav dl dt {
    font-size: 3.125vw;
    line-height: 4.1666666667vw;
  }
}
section.research .nav dl dt::after {
  content: "";
  display: block;
  height: 1px;
  background-color: #f97c17;
}
@media print, screen and (min-width: 769px) {
  section.research .nav dl dt::after {
    margin: 10px 0 12px;
    width: 28px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav dl dt::after {
    margin: 1.3020833333vw 0 1.5625vw;
    width: 2.6041666667vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.research .nav dl dd {
    font-size: 13px;
    line-height: 20px;
    min-height: 110px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav dl dd {
    font-size: 2.6041666667vw;
    line-height: 3.90625vw;
  }
}
section.research .nav dl:first-child {
  background-repeat: no-repeat;
}
@media print, screen and (min-width: 769px) {
  section.research .nav dl:first-child {
    padding-left: 100px;
    padding-right: 97px;
    background-image: url(../images/top/fuki_renge_pc.png);
    background-size: 90px;
    background-position: right top 5px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav dl:first-child {
    padding-right: 18.2291666667vw;
    background-image: url(../images/top/fuki_renge_sp.png);
    background-size: 15.625vw;
    background-position: right top;
  }
}
section.research .nav dl:last-child {
  background-repeat: no-repeat;
}
@media print, screen and (min-width: 769px) {
  section.research .nav dl:last-child {
    padding-left: 97px;
    background-image: url(../images/top/fuki_nakazato_pc.png);
    background-size: 90px;
    background-position: left top 5px;
  }
}
@media screen and (max-width: 768px) {
  section.research .nav dl:last-child {
    padding-left: 18.2291666667vw;
    background-image: url(../images/top/fuki_nakazato_sp.png);
    background-size: 15.625vw;
    background-position: left top;
  }
}
section.research .coming {
  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: #a0a0a0;
  color: #fff;
  font-family: soleil, sans-serif;
  position: relative;
  z-index: 2;
}
@media print, screen and (min-width: 769px) {
  section.research .coming {
    margin-top: -1.35em;
    width: 400px;
    height: 60px;
    font-size: 120%;
  }
}
@media screen and (max-width: 768px) {
  section.research .coming {
    margin-top: 1.5em;
    width: 62.5vw;
    height: 11.71875vw;
  }
}

/*============================================================
    project
============================================================*/
section.project {
  position: relative;
}
@media print, screen and (min-width: 769px) {
  section.project {
    margin-top: 110px;
    padding-top: 0;
  }
}
@media screen and (max-width: 768px) {
  section.project {
    margin-top: 30vw;
    padding-top: 7.8125vw;
  }
}
section.project::before {
  content: "Project";
}
@media print, screen and (min-width: 769px) {
  section.project::before {
    top: 0.05em;
    left: calc(50% - 90px);
  }
}
@media screen and (max-width: 768px) {
  section.project::before {
    top: -0.3em;
  }
}
section.project .ttl-block {
  position: relative;
  margin: 0 auto;
  z-index: 2;
}
@media print, screen and (min-width: 769px) {
  section.project .ttl-block {
    padding-top: 130px;
    padding-left: calc(50% - 75px);
  }
}
@media print and (max-width: 1120px), screen and (min-width: 769px) and (max-width: 1120px) {
  section.project .ttl-block {
    padding-left: calc(100% - 680px);
  }
}
@media screen and (max-width: 768px) {
  section.project .ttl-block {
    width: 79.1666666667vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.project .ttl-block h2 {
    margin-bottom: 18px;
  }
}
@media screen and (max-width: 768px) {
  section.project .ttl-block h2 {
    white-space: nowrap;
  }
}
@media print, screen and (min-width: 769px) {
  section.project .ttl-block p {
    font-size: 18px;
    line-height: 36px;
  }
}
@media screen and (max-width: 768px) {
  section.project .ttl-block p {
    margin-top: 3.90625vw;
    font-size: 3.3854166667vw;
    line-height: 5.9895833333vw;
  }
  section.project .ttl-block p:nth-child(3) {
    margin-top: 5.859375vw;
  }
  section.project .ttl-block p:nth-child(4) {
    margin-top: 0;
  }
}
@media print, screen and (min-width: 769px) {
  section.project .step {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin: 70px auto 0;
    width: 100%;
    max-width: 1160px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step {
    margin-top: 9vw;
  }
  section.project .step .slick-list {
    overflow: hidden;
  }
  section.project .step .slick-list .slick-slide {
    width: 79.1666666667vw;
    overflow: hidden;
  }
  section.project .step .slick-list .slick-slide + .slick-slide {
    margin-left: 4.4270833333vw;
  }
  section.project .step .slide-dots {
    position: absolute;
    bottom: 21.3541666667vw;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
  section.project .step .slide-dots li {
    margin: 0 1.0416666667vw;
    width: 2.0833333333vw;
    height: 2.0833333333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.project .step > div {
    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;
    width: 360px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div {
    padding: 0 10.4166666667vw;
  }
}
section.project .step > div p:nth-child(1) {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  width: 100%;
}
section.project .step > div p:nth-child(1) img {
  width: auto;
}
@media print, screen and (min-width: 769px) {
  section.project .step > div p:nth-child(1) img {
    height: 23px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div p:nth-child(1) img {
    height: 4.13vw;
  }
}
section.project .step > div p:nth-child(1)::before {
  content: "";
  display: inline-block;
  background-color: #f97c17;
}
@media print, screen and (min-width: 769px) {
  section.project .step > div p:nth-child(1)::before {
    margin-right: 8px;
    width: 28px;
    height: 1px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div p:nth-child(1)::before {
    margin-right: 2.6041666667vw;
    width: 5.46875vw;
    height: 2px;
  }
}
section.project .step > div p:nth-child(2) {
  width: 100%;
}
@media print, screen and (min-width: 769px) {
  section.project .step > div p:nth-child(2) {
    margin-top: 32px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div p:nth-child(2) {
    margin-top: 3.125vw;
  }
  section.project .step > div p:nth-child(2) img {
    -o-object-fit: contain;
       object-fit: contain;
    width: 79.1666666667vw;
    height: 48.5677083333vw;
  }
}
section.project .step > div p:nth-child(3) {
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  section.project .step > div p:nth-child(3) {
    margin-top: 20px;
    font-size: 1.11rem;
    line-height: 1.7;
  }
}
@media (max-width: 1080px) {
  section.project .step > div p:nth-child(3) {
    font-size: 1rem;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div p:nth-child(3) {
    margin-top: 9.8958333333vw;
    font-size: 3.90625vw;
    line-height: 5.9895833333vw;
  }
}
section.project .step > div p:nth-child(3) small {
  display: block;
  text-align: left;
}
@media print, screen and (min-width: 769px) {
  section.project .step > div p:nth-child(3) small {
    margin-top: 6px;
  }
}
@media screen and (max-width: 768px) {
  section.project .step > div p:nth-child(3) small {
    margin-top: 1vw;
    padding-left: 8vw;
  }
}
section.project nav {
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  section.project nav {
    margin-top: 36px;
  }
}
@media screen and (max-width: 768px) {
  section.project nav {
    margin-top: 0;
  }
}
section.project .about-sheet {
  position: relative;
  background: #fff url(/ikukyu/library/images/top/project_img-meating.png) no-repeat;
  -webkit-box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
          box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
  z-index: 2;
}
@media print, screen and (min-width: 769px) {
  section.project .about-sheet {
    margin: 90px auto 0;
    padding: 70px 0 120px 138px;
    max-width: 1160px;
    background-position: calc(50% + 276px) 38px;
    background-size: 356px;
  }
}
@media screen and (max-width: 768px) {
  section.project .about-sheet {
    margin-top: 12vw;
    padding: 6vw 0 13.87vw 10.8vw;
    width: 94.8vw;
    background-position: 25.8vw 18.4vw;
    background-size: 48vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.project .about-sheet p {
    margin-top: 20px;
    line-height: 2;
  }
}
@media screen and (max-width: 768px) {
  section.project .about-sheet p {
    margin-top: 51.9vw;
    width: 75.8vw;
    line-height: 1.96;
  }
}
section.project nav:last-child {
  position: relative;
  z-index: 3;
}
@media print, screen and (min-width: 769px) {
  section.project nav:last-child {
    margin-top: -32px;
  }
}
@media screen and (max-width: 768px) {
  section.project nav:last-child {
    margin-top: -6.9vw;
  }
}
section.project::after {
  content: "";
  position: absolute;
  right: 0;
  background-color: #ecf8ff;
  z-index: -1;
}
@media print, screen and (min-width: 769px) {
  section.project::after {
    top: 168px;
    width: calc(100% - 360px);
    height: 1098px;
  }
}
@media screen and (max-width: 768px) {
  section.project::after {
    top: 14vw;
    width: 92.4479166667vw;
    height: 237.6302083333vw;
  }
}

/*============================================================
    interview
============================================================*/
section.interview {
  text-align: center;
  position: relative;
}
@media print, screen and (min-width: 769px) {
  section.interview {
    margin-top: 194px;
  }
}
@media screen and (max-width: 768px) {
  section.interview {
    margin-top: 20vw;
  }
}
section.interview::before {
  content: "Interviews";
}
@media print, screen and (min-width: 769px) {
  section.interview::before {
    top: 0.3em;
    left: calc(50% - 595px);
  }
}
@media screen and (max-width: 768px) {
  section.interview::before {
    top: 0.55em;
  }
}
section.interview .inner {
  margin: auto;
  width: 100%;
}
@media print, screen and (min-width: 769px) {
  section.interview .inner {
    max-width: 1160px;
  }
}
@media screen and (max-width: 768px) {
  section.interview .inner {
    width: 79.4270833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview p {
    margin-top: 20px;
    font-size: 18px;
    line-height: 30px;
  }
}
@media screen and (max-width: 768px) {
  section.interview p {
    margin-top: 3.8vw;
    font-size: 3.3854166667vw;
    line-height: 5.9895833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview .movies {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: 54px;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies {
    margin-top: 8.8541666667vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview .movies div + div {
    margin-left: 40px;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies div + div {
    margin-top: 13.0208333333vw;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies .nv_movie img {
    -o-object-fit: cover;
       object-fit: cover;
    width: 100%;
    height: 48.1770833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview .movies .name {
    margin-top: 24px;
    font-size: 1.33rem;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies .name {
    margin-top: 4.6875vw;
    font-size: 1.1rem;
    line-height: 1.2;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview .movies .department {
    margin-top: 6px;
    font-size: 1.11rem;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies .department {
    margin-top: 0.5208333333vw;
    font-size: 1rem;
  }
}
@media print, screen and (min-width: 769px) {
  section.interview .movies .nv_btn {
    margin-top: 34px;
  }
}
@media screen and (max-width: 768px) {
  section.interview .movies .nv_btn {
    margin-top: 4.6875vw;
  }
}

/*============================================================
    topics
============================================================*/
section.topics {
  text-align: center;
  position: relative;
}
@media print, screen and (min-width: 769px) {
  section.topics {
    margin-top: 194px;
  }
}
@media screen and (max-width: 768px) {
  section.topics {
    margin-top: 24.7395833333vw;
  }
}
section.topics::before {
  content: "Topics";
}
@media print, screen and (min-width: 769px) {
  section.topics::before {
    top: 0.28em;
    left: calc(50% - 595px);
  }
}
@media screen and (max-width: 768px) {
  section.topics::before {
    top: -0.1em;
  }
}
section.topics .inner {
  margin: auto;
  width: 100%;
}
@media print, screen and (min-width: 769px) {
  section.topics .inner {
    max-width: 1160px;
  }
}
@media screen and (max-width: 768px) {
  section.topics .inner {
    width: 79.4270833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.topics .inner > p {
    margin-top: 18px;
    line-height: 30px;
  }
}
@media screen and (max-width: 768px) {
  section.topics .inner > p {
    margin-top: 3.8vw;
    font-size: 3.3854166667vw;
    line-height: 5.9895833333vw;
    white-space: nowrap;
  }
}
section.topics .wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  text-align: left;
}
@media print, screen and (min-width: 769px) {
  section.topics .wrap {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: 80px;
  }
}
@media screen and (max-width: 768px) {
  section.topics .wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 8.59375vw;
  }
}
section.topics .wrap div {
  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;
  width: 100%;
}
section.topics .wrap div.coming {
  pointer-events: none;
  opacity: 0.4;
  -webkit-filter: grayscale(1);
          filter: grayscale(1);
}
section.topics .wrap div.coming .nv_btn {
  background-image: none;
}
@media print, screen and (min-width: 769px) {
  section.topics .wrap div + div {
    margin-left: 40px;
  }
}
@media screen and (max-width: 768px) {
  section.topics .wrap div + div {
    margin-top: 13.0208333333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.topics .wrap p {
    margin-top: 24px;
    letter-spacing: -0.03em;
    line-height: 2;
  }
}
@media screen and (max-width: 768px) {
  section.topics .wrap p {
    margin-top: 4.6875vw;
    line-height: 5.9895833333vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.topics .wrap .nv_btn {
    margin-top: 30px;
  }
}
@media screen and (max-width: 768px) {
  section.topics .wrap .nv_btn {
    margin-top: 5.2083333333vw;
  }
}

/*============================================================
    discussion
============================================================*/
section.discussion {
  position: relative;
  z-index: 1;
}
section.discussion::before {
  content: "Discussion";
}
@media print, screen and (min-width: 769px) {
  section.discussion::before {
    top: 50px;
    left: calc(50% - 595px);
  }
}
@media screen and (max-width: 768px) {
  section.discussion::before {
    top: -4.5572916667vw;
  }
}
section.discussion::after {
  content: "";
  position: absolute;
  right: 0;
  background-color: #ecf8ff;
  z-index: -1;
}
@media print, screen and (min-width: 769px) {
  section.discussion::after {
    width: 920px;
    height: 325px;
    top: 195px;
    left: calc(50% - 620px);
  }
}
@media screen and (max-width: 768px) {
  section.discussion::after {
    top: 16vw;
    width: 92.4479166667vw;
    height: 57.2916666667vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.discussion {
    margin-top: 125px;
    padding: 160px 0 102px;
  }
}
@media screen and (max-width: 768px) {
  section.discussion {
    margin-top: 25.2604166667vw;
    padding-top: 10.8vw;
    text-align: center;
  }
}
section.discussion .inner {
  margin: 0 auto;
  max-width: 1170px;
}
@media print, screen and (min-width: 769px) {
  section.discussion .inner p {
    margin-top: 20px;
    line-height: 2;
  }
}
@media screen and (max-width: 768px) {
  section.discussion .inner p {
    margin-top: 4vw;
    line-height: 1.77;
  }
}
@media print, screen and (min-width: 769px) {
  section.discussion .inner figure {
    position: absolute;
    top: 48px;
    left: calc(50% - 58px);
  }
  section.discussion .inner figure img {
    width: 640px;
  }
}
@media screen and (max-width: 768px) {
  section.discussion .inner figure {
    padding: 6.67vw 0 5.33vw;
  }
  section.discussion .inner figure img {
    width: 81.33vw;
  }
}
@media print, screen and (min-width: 769px) {
  section.discussion .inner .nv_btn {
    margin-top: 30px;
  }
}
@media screen and (max-width: 768px) {
  section.discussion .inner .nv_btn {
    margin-top: 1.5625vw;
  }
}

/*============================================================
    footer
============================================================*/
footer {
  margin-top: 160px;
}

/*============================================================
    MOVIE MODAL
============================================================*/
.movie-wrap {
  text-align: center;
}

.mfp-inline-holder .mfp-content,
.mfp-ajax-holder .mfp-content {
  width: auto !important;
}

@media screen and (max-width: 920px) {
  .mfp-content {
    position: absolute !important;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
    width: 100vw;
  }
  .mfp-content .movie-wrap {
    width: 100vw;
    height: 0;
    padding-top: 56.25%;
  }
  .mfp-content .movie-wrap iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
}
/*============================================================
    Partners
============================================================*/
.partner {
  text-align: center;
  position: relative;
}
@media print, screen and (min-width: 769px) {
  .partner {
    margin-top: 250px;
  }
}
@media screen and (max-width: 768px) {
  .partner {
    margin-top: 35.15625vw;
  }
}
.partner::before {
  content: "Partners";
  top: -0.65em;
}
@media print, screen and (min-width: 769px) {
  .partner::before {
    font-size: 182px;
    left: calc(50% - 535px);
  }
}
.partner h2 {
  position: relative;
  z-index: 2;
}
.partner figure {
  margin: auto;
  background-color: #fff;
  -webkit-box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
          box-shadow: 0px 8px 7px 0px rgba(0, 0, 0, 0.02);
  position: relative;
  z-index: 1;
}
@media print, screen and (min-width: 769px) {
  .partner figure {
    margin-top: -1.5em;
    max-width: 1040px;
    padding-top: 20px;
  }
}
@media screen and (max-width: 768px) {
  .partner figure {
    width: 92vw;
    margin-top: -4.5572916667vw;
    padding-top: 3.90625vw;
  }
}
.partner figure figcaption {
  margin-bottom: 0.5em;
  font-weight: 500;
}
@media print, screen and (min-width: 769px) {
  .partner figure figcaption {
    font-size: 26px;
  }
}
@media screen and (max-width: 768px) {
  .partner figure figcaption {
    line-height: 1.4;
  }
}
.partner figure img {
  width: 100%;
}
.partner .nv_btn {
  margin-top: 2em;
}

#modal_partners {
  border-radius: 10px;
  background-color: #fff;
  text-align: center;
}
@media print, screen and (min-width: 769px) {
  #modal_partners {
    margin: 10vh 4vw;
    padding: 2em 1.5em 2.5em;
    max-width: 800px;
  }
}
@media screen and (max-width: 768px) {
  #modal_partners {
    margin: 30px auto;
    padding: 2em 1em 2.5em;
    width: 92vw;
    max-height: 90vh;
    max-height: 90dvh;
    overflow: scroll;
  }
}
#modal_partners h3 {
  padding-bottom: 0.5em;
  border-bottom: 1px solid currentColor;
  font-size: 1.5rem;
}
#modal_partners small {
  display: block;
  margin-top: 1em;
  text-align: right;
}
#modal_partners ul {
  margin: 1.5em 1em 2.5em;
  line-height: 2;
  text-align: left;
}
#modal_partners ul li {
  display: inline-block;
}
#modal_partners ul li:not(:last-child)::after {
  content: "／";
  padding-left: 0.2em;
  opacity: 0.5;
}
#modal_partners .nv_close {
  background-image: none;
  background-color: #333;
  font-size: 0.95rem;
}
@media print, screen and (min-width: 769px) {
  #modal_partners .nv_close {
    min-width: 260px;
    min-height: 60px;
  }
}
@media screen and (max-width: 768px) {
  #modal_partners .nv_close {
    min-width: 60vw;
    min-height: 12vw;
  }
}
#modal_partners .nv_close:hover {
  background-color: #666;
}

/*============================================================
    Common Add
============================================================*/
.txt_soleil {
  font-family: soleil, sans-serif;
}

.txt_blue {
  color: #3464c0;
}