@charset "utf-8";


#about-page-hero {
  background-image: url(../img/about/about_hero.png);
}


#contents.main {
  overflow-x: clip;


  #aboutInsideSideContainer {

    display: flex;
    flex-direction: column-reverse;
    align-items: flex-start;

    max-width: 1200px;
    margin: 0 auto;

    @media (min-width: 768px) {
      flex-direction: row;
      width: calc(670% / 7.50);
      margin-left: auto;
      margin-right: auto;
      padding-top: 100px;
    }

    .section .section__inner {
      width: 100%;
      
      @media (min-width: 768px) {
        max-width: inherit;
      }
    }


  }


  .categorySidebar {
    width: 175px;
    flex-shrink: 0;
    position: relative;
    z-index: 4;

    @media (min-width: 768px) {
      position: sticky;
      top: 22rem;
      height: fit-content;
    }

    @media (max-width: 767px) {display: none;}

    .contentTitle {
      color: #334399;
      font-weight: bold;
      font-size: 20px;
    }

    .sidebar-sticky-content {
      position: sticky;
      top: 40px;
      height: auto;
    }

    .js-sidebar-links {
      font-size: 15px;


      li {
        padding-left: 0;
        transition: all .3s;
        position: relative;

        margin-top: 5px;
        @media (min-width: 768px) {
          margin-top: 15px;
        }
        &:first-child {
          margin-top: 10px;
          @media (min-width: 768px) {margin-top: 20px;}
        }

        a {
          padding-left: .75em;
          color: #334399;
        }

        &:before {
          content: "";
          position: absolute;
          width: .5em;
          height: 2px;
          top: 0;
          left: 0;
          bottom: 0;
          margin: auto;
          background-color: #334399;
        }

        &.current {
          font-weight: bold;
          a {color: #2ea7e0;}

          &:before {
            background-color: #2ea7e0;
          }
        }
      }

      @media (min-width: 768px) {
        font-size: 16px;
      }


    }


  }



  .mainContent {
    flex: 1;
    max-width: 1024px;

    .section-bg-stretch {
      position: relative;
      xpadding-top: 45px;
      xpadding-bottom: 50px;

      @media (min-width: 768px) {
        xpadding-top: 95px;
        xpadding-bottom: 95px;
      }

      &::before {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        left: calc(-100vw + 100% - 240px);
        right: 50%;
        margin-right: -50vw;

        /* ----------------------------------------- */
        background: linear-gradient(90deg, rgba(219, 213, 234, 0.6) 0%, rgba(194, 222, 216, 0.6) 40%, rgba(203, 205, 231, 0.6) 100%);
        z-index: -1;
      }

      .section__inner {
        padding-left: 0;
        padding-right: 0;
      }
    }

    @media (max-width: 767px){
      margin-left: auto;
      margin-right: auto;
      width: calc(670% / 7.50);
    }
  }
  /* mainContent */
}

/* #contents.main */



/* MESSAGE SECTION */
@media (min-width: 768px){
  #message .section__inner {
    padding-top: 0;
  }
}

#message .message__img {
  max-width: 102.4rem;
  margin: 0 auto;
}

#message .message__catch--text {
  color: #334399;
  font-family: "Noto Serif JP", serif;
  font-size: 3rem;
  font-weight: bold;
  line-height: 1.4;
}
@media (max-width: 767px) {
  #message .message__catch--text {
    font-size: 2rem;
  }
}

#message .message__text {
  font-size: 1.6rem;
  line-height: 1.8;
  margin: 5rem 0;
  text-align: center;
}
@media (max-width: 767px) {
  #message .message__text {
    font-size: 1.5rem;
    text-align: left;
  }
}
/* MESSAGE SECTION */

/* FEATURE SECTION */
#feature {
  overflow: hidden;
}
#feature .feature__section__title {
  text-align: center;
}

#feature .feature__item {
  position: relative;
  padding: 4rem 0;
  padding-right: 5rem;

  &::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 95%;
    height: 100%;
    background: linear-gradient( 90deg, rgba(219, 213, 234, 0.6) 0%, rgba(194, 222, 216, 0.6) 40%, rgba(203, 205, 231, 0.6) 100% );
    border-radius: 2rem;
    z-index: 1;
  }
}
@media (max-width: 1080px) {
  #feature .feature__item::before {
    width: 100%;
    border-radius: 1rem;
  }
}
@media (max-width: 1080px) {
  #feature .feature__item {
    padding: 3rem;
  }
}
@media (max-width: 767px) {
  #feature .feature__item {
    padding: 2rem;
  }
}

#feature .feature__item:not(:first-child) {
  margin-top: 3rem;
}

#feature .feature__item__inner {
  display: flex;
  gap: 0 4rem;
  position: relative;
  z-index: 2;
}
@media (max-width: 1080px) {
  #feature .feature__item__inner {
    flex-direction: column;
    gap: 2rem 0;
  }
}

@media (min-width: 1081px) {
  #feature .feature__item__imgarea {
    width: 34rem;
  }
  #feature .feature__item__textarea {
    flex: 1;
  }
}

#feature .feature__item--img img {
  border-radius: 1rem;
}

#feature .feature__item--title {
  display: flex;
  align-items: center;
  font-family: "Noto Serif JP", serif;
  font-size: 2.4rem;
  font-weight: bold;
  color: #334399;
  line-height: 1.3;
  margin-bottom: 3rem;
}
@media (max-width: 767px) {
  #feature .feature__item--title {
    font-size: 2rem;
  }
}
#feature .feature__item--title-num {
  font-size: 2em;
  margin-right: 2rem;
  position: relative;

  &::after {
    content: 'Feature';
    display: inline-block;
    position: absolute;
    left: 0; right: 0; top: 100%;
    margin-top: -0.5em;
    display: inline-block;
    font-size: 0.25em;
    font-weight: normal;
    letter-spacing: 0.05em;
  }
}

#feature .feature__item--title-txt {
  text-align: left;
  padding-top: 1rem;
}

#feature .feature__item-text {
  font-size: 1.6rem;
  line-height: 1.6;
  text-align: left;
  margin-top: 1rem;

  & .remarks__text {
    font-size: 0.9em;
    margin-top: 1rem;
  }
}
@media (max-width: 767px) {
  #feature .feature__item-text {
    font-size: 1.5rem;
  }
}

@media (min-width: 1081px) {
  #feature__item--top .feature__item__imgarea {
    width: 48rem;
  }
}


@media (min-width: 1081px) {
  #feature__item--top.feature__item::before {
    width: 70%;
    height: 50%;
  }
}
#feature__item--top .tbl__result {
  min-width: 67.7rem;
  border-radius: 0;
}
#feature__item--top .tbl__result .cell-head {
  border-radius: 0;
}
/* FEATURE SECTION */


/* FACILITIES SECTION */
.facilities__section__title {
  text-align: center;
}

.facilities__swiper-container {
  margin-inline: auto;
  max-width: 840px;
  position: relative;
}

.facilities__swiper {
  width: 100%;
  max-width: 840px;
}

.facilities__swiper .swiper-slide {
  position: relative;
}
.facilities__swiper .swiper-slide img {
  border-radius: 2rem;
  height: auto;
  width: 100%;
}

.facilities__swiper-container .swiper-button-prev,
.facilities__swiper-container .swiper-button-next {
  height: 50px;
  width: 50px;
}
@media (max-width: 767px) {
  .facilities__swiper-container .swiper-button-prev,
  .facilities__swiper-container .swiper-button-next {
    height: 30px;
    width: 30px;
  }
}
.facilities__swiper-container .swiper-button-prev::after,
.facilities__swiper-container .swiper-button-next::after {
  content: "";
  position: absolute;
  background-repeat: no-repeat;
  background-size: contain;
  height: 50px;
  width: 50px;
  margin: auto;
}
@media (max-width: 767px) {
  .facilities__swiper-container .swiper-button-prev::after,
  .facilities__swiper-container .swiper-button-next::after {
    height: 30px;
    width: 30px;
  }

}
.facilities__swiper-container .swiper-button-prev {
  left: -80px;
}
.facilities__swiper-container .swiper-button-prev::after {
  background-image: url(../img/about/arrow_prev.png);
}
.facilities__swiper-container .swiper-button-next {
  right: -80px;
}
.facilities__swiper-container .swiper-button-next::after {
  background-image: url(../img/about/arrow_next.png);
}
@media (max-width: 1240px) {
  .facilities__swiper-container .swiper-button-prev {
    left: -15px;
  }
  .facilities__swiper-container .swiper-button-next {
    right: -15px;
  }
}

.facilities__swiper-container .swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: -25px;
}

.facilities__swiper-container .swiper-pagination-bullet {
  position: relative;
  width: 30px;
  height: 2px;
  border-radius: 0;
  background-color: #e2e2e1;
  opacity: 1;
}
@media (max-width: 767px) {
  .facilities__swiper-container .swiper-pagination-bullet {
    width: 20px;
  }
}

.facilities__swiper-container .swiper-pagination-bullet-active {
  background-color: #334399;
}

.facilities__swiper-container .slider__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3rem;
  padding: 1rem 2rem;
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.4;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 1rem;
  width: 90%;
  margin: auto;
  text-align: left;
}
@media (max-width: 767px) {
  .facilities__swiper-container .slider__caption {
    bottom: 1.5rem;
  }
}

/* FACILITIES SECTION */


/* OUTLINE SECTION */
.outline__section__title {
  text-align: center;
}
.outline__wrap {
  width: 100%;
  margin: 0 auto;
}
.outline-tbl__row {
  display: flex;
  border-top: solid 1px #B5B5B6;
  padding: 2rem 0;
}
@media (max-width: 767px) {
  .outline-tbl__row {
    flex-direction: column;
    padding: 1.5rem 0;
  }
}
.outline-tbl__row:last-child {
  border-bottom: solid 1px #B5B5B6;
}
.outline-tbl__label {
  color: #334399;
  font-size: 1.8rem;
  line-height: 1.6;
  padding: 0 1rem;
  width: 15rem;
  text-align: left;
}
@media (max-width: 767px) {
  .outline-tbl__label {
    font-size: 1.6rem;
  }
}

.outline-tbl__text {
  flex: 1;
  font-size: 1.8rem;
  line-height: 1.6;
  padding: 0 1rem;
  text-align: left;
}

@media (max-width: 767px) {
  .outline-tbl__text {
    font-size: 1.5rem;
    padding-top: 1rem;
  }
}

/* OUTLINE SECTION */


/* HISTORY SECTION */
.history__section__title {
  text-align: center;
}

.history__msg__wrap {
  display: flex;
  margin-bottom: 5rem;
}
@media (max-width: 767px) {
  .history__msg__wrap {
    flex-direction: column;
  }
}
.history__msg_imgarea {
  width: clamp(300px,100%,300px);
  margin: 0 auto;
}
.history__msg--img img {
  border-radius: 1rem;
}
.history__msg_textarea {
  padding-left: 4rem;
  flex: 2;
  @media (max-width: 767px) {
    padding: 3rem 0 0;
  }
}
.history__msg--catch {
  font-size: clamp(2.2rem,2.2vw,3.0rem);
  font-weight: bold;
  line-height: 1.5;
  color: #334399;
  margin-bottom: 1em;
  text-align: left;
}
@media (max-width: 767px) {
  .history__msg--catch {
    text-align: center;
  }
}
.history__msg--text {
  font-size: 1.6rem;
  line-height: 1.5;
  text-align: left;
}
@media (max-width: 767px) {
  .history__msg--text {
    font-size: 1.5rem;
  }
}

.history__wrap {
  width: 100%;
  margin: 0 auto;
  margin-bottom: 3rem;
}
.history-tbl__row {
  display: flex;
  border-top: solid 1px #B5B5B6;
  padding: 2rem 0;
}
@media (max-width: 767px) {
  .history-tbl__row {
    flex-direction: column;
    padding: 1.5rem 0;
  }
}
.history-tbl__row:last-child {
  border-bottom: solid 1px #B5B5B6;
}
.history-tbl__label {
  color: #334399;
  font-size: 1.8rem;
  line-height: 1.6;
  padding: 0 1rem;
  width: 15rem;
  text-align: left;
}
@media (max-width: 767px) {
  .history-tbl__label {
    font-size: 1.6rem;
  }
}

.history-tbl__text {
  flex: 1;
  font-size: 1.8rem;
  line-height: 1.6;
  padding: 0 1rem;
  text-align: left;
}

@media (max-width: 767px) {
  .history-tbl__text {
    font-size: 1.5rem;
    padding-top: 1rem;
  }
}

.bnr--history {
}
/* HISTORY SECTION */