@charset "utf-8";
/* CSS Document */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Helvetica Neue", Arial, "Hiragino Gothic ProN", "Hiragino Sans",
    Meiryo, sans-serif;
  line-height: 1.7;
}
a {
  text-decoration: none;
  color: #444141;
}
img {
  max-width: 100%;
}
#open {
  display: none;
}
p {
  font-family: serif;
  font-size: 1rem;
}
/*------------Header-----------*/
.logo {
  width: 150px;
}
.main-nav {
  display: flex;
  font-size: 1.25rem;
  list-style: none;
}
.main-nav li {
  margin-left: 36px;
}
.main-nav a {
  color: #313131;
  font-size: 1rem;
}
.main-nav a:hover {
  color: #0bd;
}
.page-header {
  /* position: absolute; */
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1;
}
.wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1% 4%;
  width: 100%;
}
.logo-sp {
  width: 150px;
}

/* アニメーションスタイル */
/* ---------------------------- */

/* アニメーション前 */
.u-fade-type-up {
  transform: translateY(50px);
  opacity: 0;
}

/* トリガー発火でis-activeを付与 */
.u-fade-type-up.is-active {
  transition: 0.6s;
  transform: translateY(0);
  opacity: 1;
}

/* アニメーション前  左から右へ画像がスライド*/
.u-fade-type-slide {
  transform: translateX(-100px);
  opacity: 0;
}

/* トリガー発火でis-activeを付与 */
.u-fade-type-slide.is-active {
  transition: 0.6s;
  transform: translateX(0);
  opacity: 1;
}

/* アニメーション前  右から左へスライド*/
.u-fade-type-slide-l {
  transform: translateX(100px);
  opacity: 0;
}

/* トリガー発火でis-activeを付与 */
.u-fade-type-slide-l.is-active {
  transition: 0.6s;
  transform: translateX(0);
  opacity: 1;
}

/*-------------video---------------*/
.keyvisual {
  height: 70vh;
}
.video-wrap {
  position: relative;
}
.top-text {
  font-family: serif;
  color: #fff;
  font-size: 2rem;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}
.top-text-en {
  font-family: serif;
  color: #fff;
  font-size: 1rem;
  position: absolute;
  top: 40%;
  left: 50%;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}
.top-photo {
  position: absolute;
  object-fit: cover;
  height: 70vh;
  width: 100%;
}
/*------------Key-visual-----------*/
.nav-position {
  width: 100%;
  background: rgb(98, 247, 247);
  background: linear-gradient(
    43deg,
    rgba(98, 247, 247, 1) 0%,
    rgba(144, 245, 151, 1) 100%
  );
}
.page-title {
  font-size: 2rem;
  position: absolute;
  right: 45%;
  top: 22%;
  color: #ffffff;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  letter-spacing: 2px;
}
.big-letter {
  font-size: 4rem;
}
.application-area {
  position: relative;
  width: 200px;
  height: 200px;
  background-color: white;
  border-radius: 50%;
  text-align: center;
  overflow: hidden;
  box-shadow: 0px 0px 0px 3px #0c7eac;
  border: dashed 1px #fff;
  transition: 0.4s;
}
.student-text {
  color: #0c7eac;
  position: absolute;
  width: 100%;
  font-size: 1.25rem;
  top: 50%;
  left: 50%;
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  margin: 0;
  padding: 0;
  text-align: center;
  font-weight: 300;
}
video {
  position: absolute;
  object-fit: cover;
  object-position: center;
  opacity: var(--video-opacity);
  width: 100%;
  height: 100vh;
  z-index: -10;
}
/*******************************ページトップへ戻る*/
#page-top {
  position: fixed;
  bottom: 20px;
  right: 15px;
  font-size: 77%;
  z-index: 1;
}
#page-top a {
  text-decoration: none;
  color: #fff;
  width: 50px;
  text-align: center;
  display: block;
}
#page-top a:hover {
  text-decoration: none;
  background: #999;
}
.toTop {
  width: 100px;
}
/*******************************01 Message*/
.section01 {
  background: rgb(255, 255, 255);
  width: 100%;
  text-align: center;
}
.sub-t01 {
  color: #0c7eac;
  padding: 150px 0 1rem;
  font-size: 1rem;
  font-family: serif;
}
.title-jp {
  color: #0c7eac;
  padding: 0 0 5rem;
  font-size: 2rem;
  font-family: serif;
}
.message {
  font-size: 1rem;
  font-weight: bold;
  font-family: serif;
  line-height: 3rem;
  margin-bottom: 100px;
}
.top1 {
  background-color: white;
  margin-top: 50px;
}
.location {
  width: 30%;
  margin-top: 200px;
}
.location-title {
  font-size: 1.5rem;
  text-align: center;
  margin: 2rem;
}
.about-message {
  position: relative;
}
.pic {
  width: 100px;
  height: auto;
  margin: 0 60%;
  position: absolute;
  top: 200px;
}
/******************************* Footer */
.line {
  border-bottom: 1px solid gray;
}
#footer {
  padding: 4% 0;
  width: 100%;
  background: linear-gradient(
    43deg,
    rgba(98, 247, 247, 1) 0%,
    rgba(144, 245, 151, 1) 100%
  );
}
#footer .wrapper {
  display: flex;
  justify-content: space-around;
}
footer .sub-title {
  color: #444141;
  margin-bottom: 30px;
}
footer .sub-title-sns {
  text-align: center;
  margin-bottom: 30px;
}
footer li {
  list-style: none;
}
.footer-area {
  text-align: left;
}
.sns {
  margin-bottom: 3rem;
}
footer p {
  color: #444141;
  font-size: 0.875rem;
  text-align: center;
  margin-top: 5rem;
}
.copyright {
  text-align: center;
}

a.btn-border {
  border: 2px solid #000;
  border-radius: 0;
  background: #fff;
}

a.btn-border:hover {
  color: #fff;
  background: #000;
}
.sp-link {
  display: none;
}
.page-title-sp {
  display: none;
}
.logo-sp {
  display: none;
}
.catch-text {
  display: none;
}
.fa-ellipsis-h:before {
  display: none;
}
/**********************************************************************
スマホ対応
**********************************************************************/
@media all and (max-width: 768px) {
  /*top*/
  html p {
    font-size: 14px;
  }
  #page-top .fa,
  .fas,
  .fa-ellipsis-h:before {
    display: block;
    font-weight: 900;
    width: 50px;
    height: 50px;
    color: yellow;
    position: fixed;
    left: 20px;
    top: 20px;
  }
  .keyvisual {
    height: 70vh;
  }
  .page-header {
    display: none;
  }
  #page-top a {
    display: none;
  }
  .top-area {
    width: 100%;
    text-align: center;
  }
  .top-text {
    font-family: serif;
    color: #fff;
    font-size: 1.5rem;
    position: absolute;
    top: 30%;
  }
  .fa-ellipsis-h:before {
    width: 50px;
    height: 50px;
  }
  /*********************************************************************About
  *******************************************************************/
  .sub-t01 {
    padding-top: 50px;
  }
  .location {
    width: 100%;
  }
  .location-title {
    margin: 1.5rem 0 0.5rem;
  }
  .message {
    font-size: 14px;
    font-weight: 400;
    font-family: serif;
    line-height: 22px;
    padding: 1.5rem;
    text-align: left;
    margin-bottom: 50px;
  }
  .title-jp {
    padding: 0 0 1rem;
  }

  /********************************************************************
  Footer
  *****************************************************************/
  #footer .wrapper {
    display: block;
  }
  .footer-area {
    text-align: center;
    margin-bottom: 50px;
  }
  footer .sub-title,
  footer .sub-title-sns {
    margin: 30px;
    background: white;
  }
}