/* vw
================================================*/
/* vh
================================================*/
/* vw font
=================================================================== */
#splash {
  position: fixed;
  width: 100%;
  height: 100vh;
  background-color: #50c4e1;
  z-index: 555;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 2s ease 0s;
}
#splash .logo {
  width: 180px;
  opacity: 0;
  transition: all 1s ease 0s;
}
#splash .logo.active {
  opacity: 1;
}
#splash .logo img {
  width: 100%;
}
#splash.disable {
  opacity: 0;
}

#mainvisual {
  position: relative;
}
@-webkit-keyframes fade-in {
  from {
    opacity: 0;
    transform: translate(20px);
  }
  to {
    opacity: 1;
    transform: translate(0);
  }
}
@keyframes fade-in {
  from {
    opacity: 0;
    transform: translate(20px);
  }
  to {
    opacity: 1;
    transform: translate(0);
  }
}
#mainvisual .swiper-container {
  width: 100%;
  height: 100vh;
}
#mainvisual .swiper-container .swiper-wrapper {
  display: flex;
  align-items: center;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  display: flex;
  align-content: center;
  justify-content: end;
  flex-wrap: wrap;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide .title {
  display: block;
  color: #FFF;
  font-size: 70px;
  font-size: 3.6458333333vw;
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  line-height: 1.2;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide .txt {
  display: block;
  padding-right: 115px;
  color: #FFF;
  font-size: 20px;
  font-size: 1.0416666667vw;
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  line-height: 2;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide01 {
  background: url("../images/top/mainvisual01.jpg") no-repeat center center;
  background-size: cover;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide01 > p {
  display: block;
  width: 32%;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 {
  background: url("../images/top/mainvisual02.jpg") no-repeat center center;
  background-size: cover;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 > p {
  width: 100%;
  padding-left: 53vw;
}
/* #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide03 {
  background: url("../images/top/mainvisual03.png") no-repeat center center;
  background-size: cover;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide03 > p {
  width: 100%;
  padding-left: 53vw;
} */
#mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide03 .title {
  margin-bottom: 0.7em;
  margin-top: 1.2em;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide-active .title {
  -webkit-animation-name: fade-in;
          animation-name: fade-in;
  -webkit-animation-duration: 3s;
          animation-duration: 3s;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}
#mainvisual .swiper-container .swiper-wrapper .swiper-slide-active .txt {
  -webkit-animation-name: fade-in;
          animation-name: fade-in;
  -webkit-animation-duration: 3s;
          animation-duration: 3s;
  -webkit-animation-delay: 3.5s;
          animation-delay: 3.5s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}

.news {
  display: flex;
  align-items: flex-start;
  margin-bottom: 100px;
}
.news .head {
  width: 33.3333333333vw;
  min-width: 300px;
  padding: 3.90625vw 0 5.2083333333vw;
  background-color: #50c4e1;
}
.news .head .inner {
  padding-left: 13.0208333333vw;
}
.news .head h2 {
  margin: 0 0 1.8229166667vw;
  font-size: 3.2rem;
  color: #FFF;
  font-family: "Noto Serif JP", serif;
}
.news .head .btn-detail {
  font-size: 1.4rem;
  display: inline-block;
  padding: 2px 20px 5px;
  max-height: 28px;
  border: 1px solid #FFF;
  text-align: center;
  color: #FFF;
  transition: 0.3s;
}
.news .head .btn-detail a:hover {
  text-decoration: none;
  background: #FFF;
  color: #50c4e1;
}
.news .container {
  flex: 1;
  margin: 4.1666666667vw 5.2083333333vw 0 5.7291666667vw;
  height: 26vw;
  overflow-y: scroll;
}
.news .container ul li {
  margin-bottom: 35px;
  padding-bottom: 40px;
  border-bottom: 1px solid #E6E6E6;
  list-style: none;
}
.news .container ul li .date {
  margin-bottom: 15px;
  font-size: 1.4rem;
  color: #848484;
  font-family: "Noto Serif JP", serif;
}
.news .container ul li .text {
  font-size: 1.6rem;
}
.news .container ul li a {
  display: inline-block;
  color: #000;
  text-decoration: none;
  transition: color 0.3s;
}
.news .container ul li a:hover {
  color: #50c4e1;
}
.news .container ul li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.about {
  padding: 165px 50px 0;
  background-image: url("../images/top/about_bg.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left bottom 40px;
}
.about .inner {
  max-width: 1180px;
  margin: 0 auto;
}
.about .inner > .wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 130px;
}
.about .inner > .wrapper .lead {
  width: 50%;
  font-size: 4.5rem;
  color: #FFF;
  font-family: "Noto Serif JP", serif;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.44);
}
.about .inner > .wrapper .text {
  flex: 1;
  width: 50%;
  font-size: 1.6rem;
  color: #FFF;
  font-family: "Noto Serif JP", serif;
}
.about .inner > .wrapper .text > p:not(:last-of-type) {
  margin: 0 0 1em;
}
.about .inner > .wrapper .text > p span {
  display: block;
}
.about .inner .list {
  padding: 60px 45px 80px 73px;
  background: #FFF;
  filter: drop-shadow(2px 2px 15px rgba(0, 0, 0, 0.33));
}
.about .inner .list .sub {
  position: absolute;
  top: 0;
  left: 125px;
  font-size: 8.4rem;
  font-family: "Noto Serif JP", serif;
  color: rgba(148, 179, 214, 0.2);
  line-height: 0.7;
  transform: rotate(90deg);
  transform-origin: 0 0;
}
.about .inner .list h3 {
  margin-bottom: 60px;
  text-align: center;
  font-size: 3rem;
  font-family: "Noto Serif JP", serif;
}
.about .inner .list .itemWrap {
  display: flex;
  justify-content: space-between;
  margin-right: -15px;
}
.about .inner .list .itemWrap .item {
  max-width: 250px;
  margin-right: 15px;
}
.about .inner .list .itemWrap .item a .image {
  overflow: hidden;
  filter: drop-shadow(2px 2px 15px rgba(0, 0, 0, 0.16));
}
.about .inner .list .itemWrap .item a .image img {
  transition: all 0.5s ease-in-out;
}
.about .inner .list .itemWrap .item a .wrapper {
  position: relative;
  width: 155px;
  height: 100px;
  margin-top: -63px;
  padding: 20px 0 20px 15px;
  box-sizing: border-box;
  background: #50c4e1c4;
  z-index: 2;
}
.about .inner .list .itemWrap .item a .wrapper .text {
  font-size: 2.6rem;
  color: #FFF;
  font-family: "Noto Serif JP", serif;
  line-height: 1.2;
  letter-spacing: 0;
}
.about .inner .list .itemWrap .item a .wrapper .arrow {
  position: absolute;
  right: -8px;
  bottom: 0;
  display: inline-block;
  padding: 10px;
  width: 38px;
  height: 38px;
  background: #6DABC4;
  transition: all 0.5s ease-in-out;
}
.about .inner .list .itemWrap .item a .wrapper .arrow::before {
  width: 10px;
  height: 10px;
  border-top: solid 2px #FFF;
  border-right: solid 2px #FFF;
  position: absolute;
  left: 11px;
  top: 14px;
  transform: rotate(45deg);
  content: "";
}
.about .inner .list .itemWrap .item a:hover {
  text-decoration: none;
}
.about .inner .list .itemWrap .item a:hover .image img {
  transform: scale(1.2);
}
.about .inner .list .itemWrap .item a:hover .wrapper .arrow {
  background: #1279a2;
}
.about .inner .list .itemWrap .item > .text {
  padding: 30px 10px 0;
  font-size: 1.4rem;
  color: #333333;
  line-height: 1.4;
}
.about .inner .list .itemWrap .item:nth-child(3) a .wrapper .text {
  font-size: 2.6rem;
}

.ecobox {
  padding: 0 50px;
  background: rgba(109, 171, 196, 0.15);
}
.ecobox .inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: 5.2083333333vw 50px;
  background: url("../images/top/ecobox_image1.jpg") no-repeat right top;
  background-position: top right 0;
  background-size: contain;
}
.ecobox .textWrap {
  width: 50%;
  margin-right: 50px;
}
.ecobox .textWrap h2 {
  margin-bottom: 30px;
  font-size: 3rem;
  font-family: "Noto Serif JP", serif;
}
.ecobox .textWrap h2 span {
  display: block;
  padding-top: 0.5px;
  font-size: 1.4rem;
  color: #50c4e1;
}
.ecobox .textWrap .text {
  max-width: 480px;
  margin-bottom: 35px;
  font-size: 1.4rem;
  color: #333333;
}
.ecobox .textWrap .btn-detail {
  width: 169px;
  min-height: 40px;
  border: 1px solid #707070;
  text-align: center;
}
.ecobox .textWrap .btn-detail a {
  display: block;
  padding: 13px;
  font-size: 1.2rem;
  color: #000;
  transition: 0.3s;
}
.ecobox .textWrap .btn-detail a:hover {
  text-decoration: none;
  background: #FFF;
  color: #50c4e1;
}

@media (max-width: 1040px) {
  .about .inner > .wrapper .lead {
    width: 350px;
    font-size: 3.5rem;
  }
  .about .inner > .wrapper .text > p span {
    display: inline;
  }
  .about .inner .list .itemWrap .item > .text {
    padding: 30px 0 0;
  }

  .ecobox .inner {
    background: url(../images/top/ecobox_image1.jpg) no-repeat right center;
    background-size: 50% auto;
  }
}
@media (max-width: 767.98px) {
  #mainvisual {
    height: calc(100vh - 120px);
  }
  @-webkit-keyframes fade-in {
    from {
      opacity: 0;
      transform: translate(0);
    }
    to {
      opacity: 1;
      transform: translate(0);
    }
  }
  @keyframes fade-in {
    from {
      opacity: 0;
      transform: translate(0);
    }
    to {
      opacity: 1;
      transform: translate(0);
    }
  }
  #mainvisual .swiper-container {
    width: 100%;
    height: 100vh;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide .title {
    width: 100%;
    top: 20%;
    left: 0;
    text-align: center;
    font-size: 36px;
    font-size: 9.6vw;
    line-height: 1.4;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide .txt {
    width: 100%;
    top: 45%;
    left: 0;
    padding: 0 30px;
    font-size: 14px;
    font-size: 3.7333333333vw;
    line-height: 2;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide .txt br {
    display: none;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide01 {
    background: url("../images/top/mainvisual01_sp.jpg") no-repeat center center;
    background-size: cover;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide01 > p {
    display: block;
    width: 100%;
    margin-top: 65vh;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 {
    background: url("../images/top/mainvisual02_sp.jpg") no-repeat center center;
    background-size: cover;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 > p {
    width: 100%;
    padding-left: 0;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 .title {
    margin-bottom: 20px;
    margin-top: 35vh;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide.slide02 .txt {
    padding-left: 40px;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide-active .title {
    -webkit-animation-name: fade-in;
            animation-name: fade-in;
    -webkit-animation-duration: 2s;
            animation-duration: 2s;
    -webkit-animation-delay: 2s;
            animation-delay: 2s;
    -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
  }
  #mainvisual .swiper-container .swiper-wrapper .swiper-slide-active .txt {
    -webkit-animation-name: fade-in;
            animation-name: fade-in;
    -webkit-animation-duration: 2s;
            animation-duration: 2s;
    -webkit-animation-delay: 2s;
            animation-delay: 2s;
    -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
  }

  .news {
    display: block;
    margin-bottom: 10.6666666667vw;
  }
  .news .head {
    position: relative;
    width: 53.3333333333vw;
    min-width: auto;
    margin-bottom: 7.2vw;
    padding: 12vw;
    text-align: center;
  }
  .news .head h2 {
    margin: 0 0 0;
    font-size: 22px;
    font-size: 5.8666666667vw;
  }
  .news .head .inner {
    padding-left: 0;
  }
  .news .head .btn-detail {
    position: absolute;
    right: calc(-270 / 375 * 100%);
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    font-size: 3.2vw;
  }
  .news .head .btn-detail {
    max-height: none;
    padding: 1.3333333333vw 2.6666666667vw;
    border: 1px solid #50c4e1;
    color: #50c4e1;
  }
  .news .container {
    width: 85.3333333333vw;
    margin: 0 auto;
  }
  .news .container ul li {
    margin-bottom: 6.6666666667vw;
    padding-bottom: 6.6666666667vw;
  }
  .news .container ul li .date {
    margin-bottom: 4vw;
    font-size: 14px;
    font-size: 3.7333333333vw;
  }
  .news .container ul li .text {
    font-size: 16px;
    font-size: 4.2666666667vw;
  }

  .about {
    width: 100%;
    padding: 18.6666666667vw 6.6666666667vw 0;
    box-sizing: border-box;
  }
  .about .inner {
    max-width: none;
    height: auto;
  }
  .about .inner > .wrapper {
    display: block;
    margin-bottom: 16vw;
    padding: 0 4vw;
  }
  .about .inner > .wrapper .lead {
    width: 100%;
    margin: 0 auto 13.3333333333vw;
    font-size: 31px;
    font-size: 8.2666666667vw;
  }
  .about .inner > .wrapper .text {
    width: 100%;
    margin-right: 0;
    font-size: 14px;
    font-size: 3.7333333333vw;
  }
  .about .inner .list {
    padding: 9.3333333333vw 6.6666666667vw;
  }
  .about .inner .list .sub {
    left: 28%;
    font-size: 61px;
    font-size: 16.2666666667vw;
  }
  .about .inner .list h3 {
    margin-bottom: 8vw;
    font-size: 22px;
    font-size: 5.8666666667vw;
  }
  .about .inner .list .itemWrap {
    display: block;
    margin-right: 0;
  }
  .about .inner .list .itemWrap .item {
    width: 100%;
    max-width: none;
    margin: 0 auto 12vw;
  }
  .about .inner .list .itemWrap .item a .image {
    width: 100%;
  }
  .about .inner .list .itemWrap .item a .wrapper {
    position: relative;
    width: 40vw;
    height: 107px;
    margin-top: -27%;
    padding: 5.3333333333vw 0 5.3333333333vw 5.3333333333vw;
  }
  .about .inner .list .itemWrap .item a .wrapper .text {
    font-size: 26px;
    font-size: 6.9333333333vw;
  }
  .about .inner .list .itemWrap .item a .wrapper .arrow {
    width: 35px;
    height: 35px;
    right: -15px;
  }
  .about .inner .list .itemWrap .item > .text {
    padding: 6.6666666667vw 0 0;
    font-size: 14px;
    font-size: 3.7333333333vw;
  }
  .about .inner .list .itemWrap .item:nth-child(3) {
    margin: 0 auto;
  }
  .about .inner .list .itemWrap .item:nth-child(3) a .wrapper .text {
    font-size: 24px;
    font-size: 6.4vw;
  }

  .ecobox {
    padding: 26.6666666667vw 0 6.6666666667vw;
  }
  .ecobox .inner {
    padding: 0;
    background: none;
    display: block;
    max-width: none;
  }
  .ecobox .textWrap {
    width: auto;
    margin: 0 13.3333333333vw 17.3333333333vw;
  }
  .ecobox .textWrap h2 {
    margin-bottom: 8vw;
    font-size: 30px;
    font-size: 8vw;
  }
  .ecobox .textWrap h2 span {
    padding-top: 1.3333333333vw;
    font-size: 14px;
    font-size: 3.7333333333vw;
  }
  .ecobox .textWrap .text {
    max-width: none;
    min-width: auto;
    margin-bottom: 9.3333333333vw;
    font-size: 14px;
    font-size: 3.7333333333vw;
  }
  .ecobox .textWrap .btn-detail a {
    padding: 10px;
    font-size: 12px;
    font-size: 3.2vw;
  }
  .ecobox .image {
    width: 100%;
    max-width: none;
  }
}