@charset "UTF-8";
/* CSS Document */
.spmask {
  display: block;
}
.sponly {
  display: none;
}

@media (max-width: 768px) {
  .spmask {
    display: none;
  }
  .sponly {
    display: block;
  }
  p .sponly,
  h2 .sponly {
    display: inline;
    width: 0;
  }
}

/*------------------------------
    page__top
------------------------------*/
#page__top {
  position: fixed;
  z-index: 10;
  top: 60px;
  left: 0;
  display: flex;
  justify-content: flex-start;
  -webkit-justify-content: flex-start;
  align-items: center;
  display: -webkit-flex;
  flex-wrap: nowrap;
  width: 100%;
  height: 60px;
  transition: 0.3s;
}

:root {
  --header: 60px;
  scroll-padding: var(--header);
}

#page__top.scroll {
  background-color: #fff;
}

#page__top .logo_area {
  max-width: 180px;
}

#page__top .link__box__box01 {
  margin-left: auto;
}

#page__top .link__box__box01 .link__box__box01__inner02 {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: right;
  justify-content: right;
  -webkit-align-items: right;
  align-items: center;
}

#page__top .link__box__box01 .link__box__box01__inner02 li a {
  color: #000000;
  transition: 0.3s;
}

#page__top .link__box__box01 .link__box__box01__inner01 li a {
  font-size: 0.8em;
}

#page__top .link__box__box01 .link__box__box01__inner02 li a:hover {
  color: #838383;
}

#page__top .link__box__box01 .link__box__box01__inner02 li {
  padding: 0 60px;
  border-right: #000000 1px solid;
}

#page__top .link__box__box01 .link__box__box01__inner02 li:last-child {
  border-right: none;
}

@media (max-width: 768px) {
  #page__top .link__box__box01 {
    margin:0 auto;
  }
  #page__top .link__box__box01 .link__box__box01__inner02 li {
    padding: 0 20px;
  }
}

/*------------------------------
	mv
------------------------------*/
.bk {
  background-size: 100% auto;
  animation: image_anime 6s linear infinite; /* 1周期あたり6秒（3秒で1周するため） */
  background-repeat: no-repeat;
  width: 100%;
}

@keyframes image_anime {
  0% {
    background-image: url(../images/bk_01.png); /* 背景画像1を指定 */
  }
  33.33% {
    background-image: url(../images/bk_02.png); /* 背景画像2を指定 */
  }
  66.66% {
    background-image: url(../images/bk_03.png); /* 背景画像3を指定 */
  }
  100% {
    background-image: url(../images/bk_01.png); /* 背景画像1を指定 */
  }
}
.mv {
  z-index: 5;
  flex-wrap: nowrap;
  width: calc(100% - 3em);
	max-width: 63.75em;/* コンテンツ幅1020px*/
  margin: 0 auto;
}

.mv .copy__area {
  font-size: 7.875em;
  line-height: 1.6;
  padding: 2em 0;
}

.mv .copy__area .copy__ttl {
  font-weight: 500;
  font-feature-settings: "palt";
}

@media (max-width: 768px) {
  .mv {
    z-index: 5;
    flex-wrap: nowrap;
  }
  .mv .copy__area {
    font-size: 2.875em;
    line-height: 1.6;
    padding: 4em 0 2em;
  }
}

/*------------------------------
	text
------------------------------*/
.text{
	width: calc(100% - 3em);
	max-width: 63.75em;/* コンテンツ幅1020px*/
	margin: 0 auto;
  font-feature-settings: initial;
  }

.text p {
  font-size: 1.4em;
  line-height: 1.8;
  margin-bottom: 40px;
  display: inline-block;
}

.text .name {
  text-align: right;
  font-weight: 500;
  line-height: 1.4;
  margin-top: 20px;
  display: block;
}

.text .name span {
  font-size: 0.6em;
}

@media (max-width: 768px) {
  .text p {
    font-size: 1.2em;
  }
  .text .name span {
    font-size: 0.8em;
  }
}

/*------------------------------
	slideshow
------------------------------*/
.slideshow {
  padding: 2.5em 0;
}

.slider {
  position:relative;
  z-index: 1;
}
.slideshow .slider__item {
  width: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.slideshow .slider__kv__pic {
  margin-bottom: 1em;
  overflow: hidden;
}
.slider__kv img {
  width:100%;
  height:auto;
  transition: all 0.5s;
}

.slider__kv .slick-slide {
  margin:0 1.25em;
}

@media (max-width: 768px) {
  .slideshow {
    padding: 1em 0;
  }

  .slideshow .slider__kv-pic {
    margin-bottom: 0.5em;
    overflow: hidden;
  }

  .slider__kv img {
    width:100%;
    height:auto;
    transition: none;
  }

  .slider__kv .slick-slide {
    margin:0 0.5em;
  }
}

/*------------------------------
	共通
------------------------------*/
#mind,
#feature,
#about,
#book {
	width: calc(100% - 3em);
	max-width: 63.75em;/* コンテンツ幅1020px*/
	margin: 0 auto;
}

#mind h2,
#feature h2,
#about h2 {
  font-size: 2.8em;
  font-weight: 400;
  color: #555555;
  line-height: 1.2;
}

#mind h2 span,
#feature h2 span,
#about h2 span {
  font-size: 0.35em;
  color: #00646E;
  font-weight: 600;
}

/*------------------------------
	mind
------------------------------*/
#mind {
  padding-top: 5.6875em;
}
#mind .h2box {
  display: flex;
}

#mind .h2box:after {
  border-top: solid 1px #555555;
  content: "";
  flex-grow: 1;
  margin-top: auto;
  margin-left: 1.58em;
  margin-bottom: 1.58em;
}

#mind .mind__box {
  padding: 2.5em;
  box-shadow: 0px 0px 8px rgb(220, 220, 220);
  margin: 4em 0 0;
  display: inline-block;
  background-color: #ffffff;
}

#mind .mind__box .mind__box__text {
  line-height: 1.8;
}

#mind .mind__box .mind__box__text span {
  color: #EC1A1A;
}

#mind .mind__box .mind__box__enTtl,
#mind .mind__box .mind__box__Ttl {
  color: #555555;
  font-weight: 400;
  line-height: 1.6;
}

#mind .mind__box .mind__box__Ttl {
  font-size: 2.4em;
  margin-bottom: 1em;
}

#mind .mind__box .mind__box__enTtl {
  margin: 0 0 0.6em;
  font-weight: 600;
}

#mind .mind__box .mind__box__enTtl span {
  color: #00646E;
}

#mind .mind__box .mind__box__Ttl span {
  color: #00ACBD;
}

#mind .vision__area {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  margin-top: 3em;
}

#mind .vision__area .vision__box {
  background-color: #838383;
  color: #ffffff;
  font-weight: 300;
  padding: 1em;
  width: 30%;
  line-height: 2;
}

#mind .vision__area .midle {
  margin: 0 3em;
}

#mind .vision__box .vision__box__no {
  font-weight: 600;
  font-size: 1.1em;
  margin-bottom: 1em;
}

#mind .vision__box__btn {
  text-align: center;
  margin-top: 3em;
}

#mind .vision__box__btn a {
  color: #ffffff;
  background-color: #00ACBD;
  padding: 1.4em 4.8em;
  font-size: 0.8em;
  border-radius: 36px;
  transition: 0.3s;
}

#mind .vision__box__btn a svg {
  margin-left: 5px;
}

#mind .vision__box__btn a:hover {
  background-color: #00646E;
}

#mind .mind__box__btn {
  text-align: right;
  margin-top: 3em;
}

#mind .mind__box__btn a {
  color: #ffffff;
  background-color: #00ACBD;
  padding: 1.4em 4.8em;
  font-size: 0.8em;
  border-radius: 36px;
  transition: 0.3s;
}

#mind .mind__box__btn a svg {
  margin-left: 5px;
}

#mind .mind__box__btn a:hover {
  background-color: #00646E;
}

@media (max-width: 768px) {
  #mind .vision__area {
    display: -webkit-flex;
    display: block;
    -webkit-justify-content: initial;
    justify-content: initial;
    margin-top: 3em;
  }
  #mind .vision__area .vision__box {
    background-color: #838383;
    color: #ffffff;
    font-weight: 300;
    padding: 1em;
    width: auto;
    line-height: 2;
    margin-bottom: 2em;
  }
  #mind .vision__area .midle {
    margin: 0 0 2em;
  }
  #mind .vision__area .vision__box:last-child{
    margin-bottom: 0;
  }
  #mind .mind__box__btn{
    text-align: center;
  }
}

/*------------------------------
	feature
------------------------------*/
#feature {
  width: 100%;
  max-width: 100%;
}

#feature .underline {
  border-bottom: #838383 1px solid;
}

#feature .feature__ttl__box {
  background: url(../images/feature_img.jpg) no-repeat center center/cover;
  text-align: center;
  width: 100%;
  height: 28.75em;
  margin-top: 5.6875em;
  display: flex;
  justify-content: center;
  align-items: center;
}

#feature .feature__ttl__box h2 {
  margin-bottom: 1em;
  color: #ffffff;
  text-shadow: 1px 0px 5px #274a52;
}
#feature .feature__ttl__box h2 span {
  color: #ffffff;
}

.feature__btnArea {
  width: calc(100% - 3em);
	max-width: 63.75em;/* コンテンツ幅1020px*/
  margin: 2.5em auto;
  position: relative;
  color: #555555;
  display: block;
  font-size: 1em;
}

.feature__btnArea li {
  list-style: none;
  margin: 2.5em 0;
  border-bottom: #838383 1px solid;
  font-size: 1.2em;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  position: relative;
  }

.feature__btnArea a {
  font-size: 1em;
  color: #555555;
  display: block;
  padding-bottom: 2.5em;
  padding-top: 20px;
  width: 100%;
  }

.feature__btnArea__ttl__en {
  font-size: 2em;
  color: #00ACBD;
  margin-right: 0.4em;
  width: 0.8em;
  height: 0.8em;
  }

.arrow-round {
  position: relative;
  display: inline-block;
  padding: 1.35em;
  border: 1px solid #00ACBD;
  border-radius: 50%;
  position: absolute;
  top: 0;
  right: 0;
  transition: 0.3s;
  }
  
.arrow-round::before {
  content: '';
  width: 8px;
  height: 8px;
  border-top: solid 2px #00ACBD;
  border-right: solid 2px #00ACBD;
  position: absolute;
  left: 0.9em;
  top: 1.09em;
  }

.arrow-round.arrow-right::before {
  transform: rotate(45deg);
  left: 0.98em;
  }

.feature__btnArea a:hover .arrow-round {
  background-color: #00ACBD;
}

.feature__btnArea a:hover .arrow-round::before {
  border-top: solid 2px #ffffff;
  border-right: solid 2px #ffffff;
}

@media (max-width: 768px) {
  #feature .feature__ttl__box {
    height: 18.75em;
  }
  .feature__btnArea li {
    margin: 2em 0;
  }
  .feature__btnArea a {
    font-size: 0.8em;
    padding-bottom: 1.5em;
  }
  .arrow-round.arrow-right::before {
    left: 0.88em;
    top: 1em;
    }
    .arrow-round.arrow-right.arrow-right-sp{
      top: 1em;
    }
  .arrow-round.arrow-right.arrow-right-sp::before {
    transform: rotate(45deg);
    left: 0.78em;
    }
}

  /*------------------------------
	about
------------------------------*/
#about_area {
  background-color: #00ACBD;
}

#about .about__ttl__box {
  padding: 4em 0;
}

#about h2,
#about h2 span {
  color: #ffffff;
}

#about .h2box {
  display: flex;
}

#about .h2box:after {
  border-top: solid 1px #ffffff;
  content: "";
  flex-grow: 1;
  margin-top: auto;
  margin-left: 1.58em;
  margin-bottom: 1.58em;
}

#about .about__thumArea {
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}

#about .zoomIn img {
  transform: scale(1);
  transition: .3s ease-in-out;/*移り変わる速さを変更したい場合はこの数値を変更*/
}

#about .zoomIn a:hover img {/*hoverした時の変化*/
  transform: scale(1.2);/*拡大の値を変更したい場合はこの数値を変更*/
}

/*　画像のマスク　*/

#about .mask {
    display: block;
    line-height: 0;/*行の高さを0にする*/
    overflow: hidden;/*拡大してはみ出る要素を隠す*/
}

/*========= レイアウトのためのCSS ===============*/

#about a {
  color: #ffffff;
  text-decoration: none;
}

#about .lead {
  text-align: center;
  padding: 50px 20px;
}

/*画像のレスポンシブ*/

#about img {
  width:100%;
  height: auto;
}

/*　横幅　*/

#about .zoomIn {
    width:48%;
    margin-bottom: 5em;
    position: relative;
}

#about .zoomIn.thum__r {
  margin-right: 1em;
}

#about .zoomIn.thum__l {
  margin-left: 1em;
}

#about .clum__text {
  margin-top: 2em;
  display: block;
  padding-bottom: 0.8em;
}

#about .arrow-round__w {
  position: relative;
  display: inline-block;
  padding: 1.35em;
  border: 1px solid #ffffff;
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  right: 0;
  transition: 0.3s;
  }
  
#about .arrow-round__w::before {
  content: '';
  width: 8px;
  height: 8px;
  border-top: solid 2px #ffffff;
  border-right: solid 2px #ffffff;
  position: absolute;
  left: 0.9em;
  top: 1.09em;
  }

#about .arrow-round__w.arrow-right::before {
  transform: rotate(45deg);
  left: 0.98em;
  }

#about a:hover .arrow-round__w {
  background-color: #ffffff;
}

#about a:hover .arrow-round__w::before {
  border-top: solid 2px #00ACBD;
  border-right: solid 2px #00ACBD;
}
  
@media (max-width: 768px) {
  #about {
    padding-bottom: 60px;
  }
  #about .zoomIn {
    margin-bottom: 2em;
  }
  #about .about__ttl__box {
    padding: 2.5em 0;
  }
  #about .zoomIn.thum__r {
    margin-right: 0;
  }
  #about .zoomIn.thum__l {
    margin-left: 0;
  }
  #about .zoomIn {
    width: 100%;
  }
  #about .arrow-round__w.arrow-right::before {
    left: 0.88em;
  }
  #about .arrow-round__w__sp {
    bottom: -50px;
  }
}

    /*------------------------------
	book
------------------------------*/
.swiper-slide img {
  height: auto;
  width: 100%;
}

#book .book__ttl__box {
  font-size: 2em;
  font-weight: 400;
  display: block;
  margin: 2em 0;
  color: #555555;
  position: relative;
  padding: 0.4em 0;
  text-align: center;
}

#book .pdf {
	width: calc(100% - 3em);
	max-width: 63.75em;/* コンテンツ幅1020px*/
	margin: 0 auto;
}


#book .book__box__btn {
  text-align: center;
  margin: 5em auto;
}

#book .book__box__btn a {
  color: #ffffff;
  background-color: #00ACBD;
  padding: 1.4em 4.8em;
  font-size: 0.8em;
  border-radius: 36px;
  transition: 0.3s;
}

#book .book__box__btn a svg {
  margin-left: 5px;
}

#book .book__box__btn a:hover {
  background-color: #00646E;
}

@media (max-width: 768px) {
  #book .pdf {
    width:100%;
    margin:0px auto;
  }
}

    /*------------------------------
	footer
------------------------------*/
#footer {
  background-color: #00ACBD;
  padding: 1em 10px;
  text-align: center;
  color: #ffffff;
}