@charset "UTF-8";
a {
  outline: none;
  opacity: 1;
  transition: all .3s;
}
a:hover {
  opacity: 0.8;
  transition: all .3s;
}
*:hover {
  transition: all .3s;
}
figure {
  margin: 0;
}
figure img {
  width: 100%;
  vertical-align: bottom;
}
/*アニメーションここまで*/
html {
  visibility: hidden;
}
html.wf-active {
  visibility: visible;
}
body {
  margin: 0;
  padding: 0;
  color: #000;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  background-color: #fff;
  font-family: noto-sans-cjk-jp, sans-serif;
  font-weight: 400;
  font-style: normal;
}
body.fixed {
  overflow: hidden;
}
#wrapper {
  min-width: 1100px;
  /*overflow: hidden;*/
}
.inner {
  width: 85%;
  min-width: 1100px;
  margin: 0 auto;
}
.blue {
  color: #0078c2;
}
.red {
  color: #e83a4d;
}
.green {
  color: #008357;
}
/*-------------------トップ-------------------*/
.top {
  margin-top: 145px;
}
.top .swiper {
  width: 100%;
  height: 100%;
  padding-bottom: 40px;
}
.top .swiper-slide img {
  width: 100%;
  vertical-align: bottom;
}
.top .swiper-button-prev:after, .top .swiper-button-next:after {
  display: none;
}
.top .swiper-button-next {
  top: -40px !important;
  bottom: 0 !important;
  right: 2% !important;
  left: auto !important;
  margin: auto !important;
}
.top .swiper-button-prev {
  top: -40px !important;
  bottom: 0 !important;
  left: 2% !important;
  right: auto !important;
  margin: auto !important;
}
.top .swiper-button-prev {
  width: 45px !important;
  height: 45px !important;
  outline: none !important;
  transition: all .3s;
}
.top .swiper-button-next {
  width: 45px !important;
  height: 45px !important;
  outline: none !important;
  transition: all .3s;
}
.top .swiper-button-prev .arrow {
  background-color: #fff;
  border: solid 3px #0078c2;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 40px;
}
.top .swiper-button-prev .arrow:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 3px;
  right: 0;
  content: '';
  width: 10px;
  height: 10px;
  border-left: 2px solid #0078c2;
  border-bottom: 2px solid #0078c2;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  box-sizing: border-box;
  margin: auto;
}
.top .swiper-button-next .arrow {
  background-color: #fff;
  border: solid 3px #0078c2;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 40px;
}
.top .swiper-button-next .arrow:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 3px;
  content: '';
  width: 10px;
  height: 10px;
  border-left: 2px solid #0078c2;
  border-bottom: 2px solid #0078c2;
  -webkit-transform: rotate(-135deg);
  transform: rotate(-135deg);
  box-sizing: border-box;
  margin: auto;
}
.top .swiper-pagination {
  bottom: 10px !important;
  left: auto !important;
  right: auto !important;
}
.top .swiper-pagination-bullet {
  background: #0078c2 !important;
  width: 8px !important;
  height: 8px !important;
  border-radius: 8px !important;
}
/*-------------------トップ以下-------------------*/
.contents {
  padding: 50px 0;
}
/*-------------------お知らせ-------------------*/
.contents.news .wrap h3 {
  font-size: 28px;
  font-weight: 500;
  margin: 0 auto 30px;
  padding-left: 25px;
  position: relative;
}
.contents.news .wrap h3:before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 10px;
  height: 10px;
  margin: auto;
  background-color: #0078c2;
}
.contents.news ul {
  margin: 0 auto 40px;
  padding: 0;
  list-style: none;
  display: flex;
}
.contents.news ul li {
  width: 25%;
}
.contents.news ul li a {
  display: block;
  text-decoration: none;
  color: #000;
  padding: 15px 25px;
  border-left: solid 1px #ccc;
}
.contents.news ul li:last-child a {
  border-right: solid 1px #ccc;
}
.contents.news ul li figure {
  width: 100%;
  height: 200px;
}
.contents.news ul li figure img {
  object-fit: cover;
  height: 100%;
}
.contents.news ul li .txt {
  position: relative;
}
.contents.news ul li .txt .date {
  font-weight: 500;
}
.contents.news ul li .txt .tag {
  display: block;
  text-decoration: none;
  border-radius: 50px;
  padding: 4px 0 5.5px;
  width: 120px;
  text-align: center;
  font-size: 13px;
  color: #fff;
  background-color: #0078c2;
  position: absolute;
  top: -15px;
  right: 0;
}
.contents.news ul li .txt .tag.experiment {
  background-color: #e83a4d;
}
.contents.news ul li .txt .tag.today {
  background-color: #008357;
}
.contents.news ul li .txt .tag.event {
  background-color: #f39800;
}
.contents.news ul li .txt h4 {
  font-weight: normal;
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 50px;
}
.contents.news .btn a {
  display: block;
  text-decoration: none;
  padding: 15px 0;
  width: 330px;
  text-align: center;
  color: #000;
  background-color: #fafafa;
  border: solid 1px #ccc;
  margin: 0 auto;
  position: relative;
}
.contents.news .btn a:before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  height: 60%;
  margin: auto;
  background-color: #0078c2;
}
.contents.news .btn a:hover {
  opacity: 1;
  color: #fff;
  background-color: #0078c2;
}
.contents.news .btn a:hover:before {
  background-color: #fff;
}
/*-------------------Ｅ－ディフェンスとは/研究成果-------------------*/
.contents.about {
  border-bottom: solid 1px #ccc;
}
.contents.about ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border: solid 1px #ccc;
  display: flex;
  align-items: center;
}
.contents.about ul li {
  width: 50%;
}
.contents.about ul li a {
  display: block;
  text-decoration: none;
  color: #fff;
  border-right: solid 1px #ccc;
  position: relative;
}
.contents.about ul li:last-child a {
  border-right: none;
}
.contents.about ul li a figure {
  width: 100%;
  height: 100%;
  margin: 0;
  background-size: cover;
  background-position: center;
}
.contents.about ul li.zoom-in a {
  height: 350px;
  overflow: hidden;
}
.contents.about ul li.zoom-in a figure {
  transform: scale(1);
  transition: all .5s;
}
.contents.about ul li.zoom-in a:hover figure {
  transform: scale(1.05);
}
.contents.about ul li:first-child a figure {
  background-image: url("../img/bg_about.jpg");
}
.contents.about ul li:last-child a figure {
  background-image: url("../img/bg_research.jpg");
}
.contents.about ul li a:after {
  content: '';
  background-color: rgba(0, 0, 0, 0.4);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  transition: all .3s;
}
.contents.about ul li a:hover {
  opacity: 1;
}
.contents.about ul li a:hover:after {
  background-color: rgba(0, 0, 0, 0.2);
}
.contents.about ul li .txt {
  width: 80%;
  font-size: 16px;
  line-height: 28px;
  text-align: justify;
  position: absolute;
  /*left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);*/
  left: 10%;
  top: 40px;
  z-index: 1;
}
.contents.about ul li .txt h4 {
  font-size: 30px;
  font-weight: 500;
  margin: 0 auto 15px;
  padding-bottom: 15px;
  border-bottom: solid 1px #ccc;
}
.contents.about ul li .txt h4 .sub {
  font-family: Arial, Helvetica, "sans-serif";
  display: block;
  font-size: 14px;
  letter-spacing: 1px;
  color: #ccc;
  margin-bottom: 15px;
}
.contents.about ul li:nth-child(1) .txt h4 .sub {
  color: #0078c2;
}
.contents.about ul li:nth-child(2) .txt h4 .sub {
  color: #e83a4d;
}
.contents.about ul li .txt p {
  margin: 0;
}
/*-------------------実験映像-------------------*/
.contents.movie {
  background-color: #fafafa;
  border-bottom: solid 1px #ccc;
}
.contents.movie .slide {
  width: 100%;
  overflow: hidden;
  border: solid 1px #ccc;
}
.contents.movie .slide ul.slider {
  margin: 0;
  padding: 0;
  list-style: none;
}
.contents.movie .slide ul.slider img {
  object-fit: cover;
  width: 100%;
  height: 250px;
}
.contents.movie .slide a {
  display: block;
  text-decoration: none;
  color: #fff;
  position: relative;
}
.contents.movie .slide.zoom-in a {
  height: 250px;
  overflow: hidden;
}
.contents.movie .slide.zoom-in a .slider {
  transform: scale(1);
  transition: all .5s;
}
.contents.movie .slide.zoom-in a:hover .slider {
  transform: scale(1.05);
}
.contents.movie .slide.zoom-in a:after {
  content: '';
  background-color: rgba(0, 0, 0, 0.4);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  transition: all .3s;
}
.contents.movie .slide.zoom-in a:hover {
  opacity: 1;
}
.contents.movie .slide.zoom-in a:hover:after {
  background-color: rgba(0, 0, 0, 0.2);
}
.contents.movie .slide .txt {
  width: 50%;
  font-size: 16px;
  line-height: 28px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  text-align: center;
}
.contents.movie .slide .txt h4 {
  font-size: 30px;
  font-weight: 500;
  margin: 0 auto 15px;
  padding-bottom: 15px;
  border-bottom: solid 1px #ccc;
}
.contents.movie .slide .txt h4 .sub {
  font-family: Arial, Helvetica, "sans-serif";
  display: block;
  font-size: 14px;
  letter-spacing: 1px;
  color: #008357;
  margin-bottom: 15px;
}
.contents.movie .slide .txt p {
  margin: 0;
}
/*-------------------コンテンツ-------------------*/
.contents.other {
  background-color: #eee;
  border-top: solid 1px #ccc;
}
.contents.other ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border: solid 1px #ccc;
  display: flex;
  align-items: center;
}
.contents.other ul li {
  width: 50%;
}
.contents.other ul li a {
  display: block;
  text-decoration: none;
  color: #000;
  padding: 30px 10% 25px;
  text-align: center;
  background-color: #fff;
  border-right: solid 1px #ccc;
  position: relative;
}
.contents.other ul li:last-child a {
  border-right: none;
}
.contents.other ul li a:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 70%;
  height: 4px;
  margin: auto;
  background-color: #e83a4d;
}
.contents.other ul li:nth-child(2) a:before {
  background-color: #008357;
}
.contents.other ul li a:hover {
  opacity: 1;
  color: #fff;
  background-color: #e83a4d;
}
.contents.other ul li:nth-child(2) a:hover {
  background-color: #008357;
}
.contents.other ul li a:hover h4 .sub {
  color: #fff;
}
.contents.other ul li a:hover:before {
  background-color: #fff;
}
.contents.other ul li .icon {
  display: block;
  font-size: 24px;
  line-height: 70px;
  text-align: center;
  width: 70px;
  height: 70px;
  border-radius: 70px;
  background-color: #eee;
  margin: 0 auto 20px;
  color: #e83a4d;
  position: relative;
}
.contents.other ul li:nth-child(2) .icon {
  color: #008357;
}
.contents.other ul li h4 {
  font-size: 20px;
  font-weight: 500;
  margin: 0;
}
.contents.other ul li h4 .sub {
  display: block;
  font-size: 14px;
  letter-spacing: 1px;
  color: #e83a4d;
  margin-bottom: 15px;
}
.contents.other ul li:nth-child(2) h4 .sub {
  color: #008357;
}
@media screen and (max-width:1050px) {
  #wrapper {
    min-width: 100%;
  }
  .inner {
    width: 90%;
    min-width: 90%;
  }
  /*-------------------トップ-------------------*/
  .top {
    margin-top: 60px;
  }
  .top .swiper-button-prev .arrow {
    width: 25px;
    height: 25px;
    line-height: 25px;
    border-radius: 25px;
  }
  .top .swiper-button-prev .arrow:after {
    width: 8px;
    height: 8px;
  }
  .top .swiper-button-next .arrow {
    width: 25px;
    height: 25px;
    line-height: 25px;
    border-radius: 25px;
  }
  .top .swiper-button-next .arrow:after {
    width: 8px;
    height: 8px;
  }
  /*-------------------トップ以下-------------------*/
  .contents {
    padding: 30px 0;
  }
  /*-------------------お知らせ-------------------*/
  .contents.news .wrap h3 {
    font-size: 24px;
    margin: 0 auto 20px;
  }
  .contents.news ul {
    display: block;
    margin: 0 auto 30px;
  }
  .contents.news ul li {
    width: auto;
  }
  .contents.news ul li a {
    border-left: none;
    border-top: solid 1px #ccc;
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .contents.news ul li:last-child a {
    border-right: none;
    border-bottom: solid 1px #ccc;
  }
  .contents.news ul li figure {
    width: 30%;
    height: 100px;
  }
  .contents.news ul li .txt {
    width: 65%;
  }
  .contents.news ul li .txt .date {
    margin: 0 auto 10px;
  }
  .contents.news .btn a {
    width: 250px;
  }
  /*-------------------Ｅ－ディフェンスとは/研究成果-------------------*/
  .contents.about ul {
    display: block;
  }
  .contents.about ul li {
    width: auto;
  }
  .contents.about ul li a {
    border-right: none;
    border-bottom: solid 1px #ccc;
  }
  .contents.about ul li:last-child a {
    border-bottom: none;
  }
  .contents.about ul li.zoom-in a {
    height: 400px;
  }
  .contents.about ul li .txt {
    width: 90%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  .contents.about ul li .txt h4 {
    font-size: 24px;
    text-align: center;
  }
  .contents.about ul li .txt h4 .sub {
    margin-bottom: 5px;
  }
  /*-------------------実験映像-------------------*/
  .contents.movie .slide ul.slider img {
    height: 250px;
  }
  .contents.movie .slide.zoom-in a {
    height: 250px;
  }
  .contents.movie .slide .txt {
    width: 90%;
  }
  .contents.movie .slide .txt h4 {
    font-size: 24px;
    text-align: center;
  }
  .contents.movie .slide .txt h4 .sub {
    margin-bottom: 5px;
  }
  /*-------------------コンテンツ-------------------*/
  .contents.other ul {
    display: block;
  }
  .contents.other ul li {
    width: auto;
  }
  .contents.other ul li a {
    padding: 30px 5% 15px;
    border-right: none;
    border-bottom: solid 1px #ccc;
  }
  .contents.other ul li:last-child a {
    border-bottom: none;
  }
  .contents.other ul li h4 .sub {
    margin-bottom: 10px;
  }
}