@charset "UTF-8";
@media screen and (max-width: 1199px) {
  html.header-scrolled header {
    background-color: #fff;
  }
}
html body header {
  transition: 0.4s ease;
}
@media screen and (max-width: 991px) {
  html body header {
    background-color: transparent;
  }
}
@media screen and (max-width: 991px) {
  html body header .header_inner .logo_wrapper a {
    color: #fff;
    transition: 0.4s ease;
  }
}
html body main {
  padding-top: 0;
  background-image: url("../../images/index/main-bg-pc.png");
  background-repeat: no-repeat;
  background-position: center top;
}
@media (1921px <= width) {
  html body main {
    background-size: 100% auto;
    background-position: center top -4.7vw;
  }
}
@media screen and (max-width: 767px) {
  html body main {
    background-position: center top -32vw;
  }
}
@media screen and (max-width: 575px) {
  html body main {
    background-image: url("../../images/index/main-bg-sp.png");
    background-size: 100% auto;
    background-position: center top -17.5vw;
  }
}
html body main .mainvisual {
  margin-top: 80px;
  height: 873px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background-image: url("../../images/index/mv-pc.webp");
  background-size: cover;
  background-position: 50% 50%;
  background-repeat: no-repeat;
}
@media screen and (max-width: 1600px) {
  html body main .mainvisual {
    height: 873px;
    height: 54.5625vw;
  }
}
@media screen and (max-width: 1199px) {
  html body main .mainvisual {
    margin-top: 60px;
    height: 802px;
    height: 71.7352415027vw;
  }
}
@media screen and (max-width: 991px) {
  html body main .mainvisual {
    margin-top: 60px;
    height: 67vh;
  }
}
@media screen and (max-width: 767px) {
  html body main .mainvisual {
    background-position: center top;
    height: 520px;
    height: 67.7083333333vw;
  }
}
@media screen and (max-width: 575px) {
  html body main .mainvisual {
    background-image: url("../../images/index/mv-sp.webp");
    background-position: center top;
    height: 832px;
    height: 110.9333333333vw;
  }
}
html body main .mainvisual .mainvisual_caption {
  text-align: center;
  position: relative;
  z-index: 3;
}
@media screen and (max-width: 575px) {
  html body main .mainvisual .mainvisual_caption {
    padding-top: 9vw;
  }
}
html body main .mainvisual .mainvisual_caption h1 {
  display: grid;
  place-content: center;
  font-weight: 500;
  font-size: 64px;
  line-height: 1.25;
}
@media screen and (max-width: 1600px) {
  html body main .mainvisual .mainvisual_caption h1 {
    font-size: 64px;
    font-size: 3.3333333333vw;
  }
}
@media screen and (max-width: 1199px) {
  html body main .mainvisual .mainvisual_caption h1 {
    font-size: 64px;
    font-size: 5.3333333333vw;
  }
}
@media screen and (max-width: 991px) {
  html body main .mainvisual .mainvisual_caption h1 {
    font-size: 39px;
  }
}
@media screen and (max-width: 767px) {
  html body main .mainvisual .mainvisual_caption h1 {
    font-size: 27px;
  }
}
html body main .mainvisual .mainvisual_caption h1 span {
  display: block;
  font-size: 138px;
  font-weight: 700;
  letter-spacing: 0;
  padding-left: 0;
}
@media screen and (max-width: 1600px) {
  html body main .mainvisual .mainvisual_caption h1 span {
    font-size: 138px;
    font-size: 7.1875vw;
  }
}
@media screen and (max-width: 1199px) {
  html body main .mainvisual .mainvisual_caption h1 span {
    font-size: 138px;
    font-size: 11.5vw;
  }
}
@media screen and (max-width: 991px) {
  html body main .mainvisual .mainvisual_caption h1 span {
    font-size: 85px;
  }
}
@media screen and (max-width: 767px) {
  html body main .mainvisual .mainvisual_caption h1 span {
    font-size: 54px;
  }
}
html body main .mainvisual .mainvisual_caption dl dt {
  text-align: center;
  font-weight: 500;
  font-size: 71px;
  line-height: 1.7042253521;
}
@media screen and (max-width: 1600px) {
  html body main .mainvisual .mainvisual_caption dl dt {
    font-size: 71px;
    font-size: 3.6979166667vw;
  }
}
@media screen and (max-width: 1199px) {
  html body main .mainvisual .mainvisual_caption dl dt {
    font-size: 71px;
    font-size: 5.9166666667vw;
  }
}
@media screen and (max-width: 991px) {
  html body main .mainvisual .mainvisual_caption dl dt {
    font-size: 44px;
  }
}
@media screen and (max-width: 767px) {
  html body main .mainvisual .mainvisual_caption dl dt {
    font-size: 30px;
  }
}
html body main .mainvisual .mainvisual_caption dl dd {
  text-align: left;
  max-width: calc(735px + 2rem);
  width: 100%;
  margin-inline: auto;
  font-size: 18px;
  line-height: 2.2222222222;
  letter-spacing: 0.03em;
  padding: 0 1rem;
}
@media screen and (max-width: 767px) {
  html body main .mainvisual .mainvisual_caption dl dd {
    margin-top: 30px;
    margin-top: 3.9113428944vw;
    font-size: 14px;
    letter-spacing: -0.02em;
    padding-left: 30px;
    text-shadow: 0px 0px 5px rgb(255, 255, 255);
  }
}
@media screen and (max-width: 575px) {
  html body main .mainvisual .mainvisual_caption dl dd {
    margin-top: 17vw;
    font-size: 14px;
    letter-spacing: -0.02em;
    padding-left: 30px;
    text-shadow: 0px 0px 5px rgb(255, 255, 255);
  }
}
html body main .contents p {
  margin-bottom: 1rem;
}
html body main .contents p:last-child {
  margin-bottom: 0;
}
html body main .contents.contents_news {
  background-color: #E9F2F4;
}
html body main .contents.contents_news .contents_list_wrapper {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  gap: 1rem;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  background-color: #fff;
  transition: 0.3s all ease;
}
@media screen and (max-width: 767px) {
  html body main .contents.contents_news .contents_list_wrapper .contents_list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
  }
}
html body main .contents.contents_news .contents_list_wrapper .contents_list:hover {
  background-color: #BFDDE3;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list:last-child {
  margin-bottom: 0;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list .label_wrapper {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
@media screen and (max-width: 767px) {
  html body main .contents.contents_news .contents_list_wrapper .contents_list .label_wrapper {
    margin-bottom: 5px;
  }
}
html body main .contents.contents_news .contents_list_wrapper .contents_list .label_wrapper time {
  font-weight: 500;
  font-size: 14px;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list .label_wrapper .category_tag {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list .label_wrapper .category_tag li {
  list-style-type: none;
  display: inline-block;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 5px 8px;
  width: 80px;
  text-align: center;
}
html body main .contents.contents_news .contents_list_wrapper .contents_list a {
  flex: 1 1 0%;
  min-width: 0;
  display: block;
  padding: 1rem;
}
@media screen and (min-width: 767px) {
  html body main .contents.contents_news .contents_list_wrapper .contents_list a {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
}
@media screen and (max-width: 991px) {
  html body main .contents.contents_news .contents_list_wrapper .contents_list a {
    font-size: 0.875;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.contents_news .contents_list_wrapper .contents_list a {
    display: block;
  }
}
html body main .contents.contents_news .btn-2 {
  margin-top: 50px;
}
@media screen and (max-width: 767px) {
  html body main .contents.contents_news .btn-2 {
    margin-top: 30px;
  }
}
html body main .contents.sec1 .ttl-wrap {
  color: #3B709B;
  font-weight: 700;
  display: flex;
  gap: 10px;
  margin-bottom: 1rem;
}
@media screen and (max-width: 991px) {
  html body main .contents.sec1 .ttl-wrap {
    flex-direction: column;
  }
}
html body main .contents.sec1 .ttl-wrap h2 {
  font-size: 88px;
  letter-spacing: 0.05em;
  margin-bottom: 0px;
}
@media (width <= 1200px) {
  html body main .contents.sec1 .ttl-wrap h2 {
    font-size: 88px;
    font-size: 7.3333333333vw;
    text-align: center;
  }
}
@media screen and (max-width: 991px) {
  html body main .contents.sec1 .ttl-wrap h2 {
    text-align: center;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 .ttl-wrap h2 {
    font-size: 46px;
    text-align: center;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec1 .ttl-wrap h2 {
    font-size: 46px;
    font-size: 12.2666666667vw;
  }
}
html body main .contents.sec1 .ttl-wrap h2 span {
  font-size: 0.5em;
  vertical-align: super;
}
html body main .contents.sec1 .ttl-wrap h3 {
  font-size: 30px;
  letter-spacing: 0.05em;
  margin-bottom: 0px;
  text-align: center;
  position: relative;
  display: inline-block;
  padding: 0 40px;
  align-self: center;
}
@media (width <= 1200px) {
  html body main .contents.sec1 .ttl-wrap h3 {
    font-size: 30px;
    font-size: 2.5vw;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 .ttl-wrap h3 {
    font-size: 20px;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec1 .ttl-wrap h3 {
    font-size: 20px;
    font-size: 5.3333333333vw;
  }
}
html body main .contents.sec1 .ttl-wrap h3::before, html body main .contents.sec1 .ttl-wrap h3::after {
  content: "";
  position: absolute;
  top: 50%;
  display: inline-block;
  width: 30px;
  height: 1.5px;
  background-color: #3B709B;
}
html body main .contents.sec1 .ttl-wrap h3::before {
  left: 0;
}
html body main .contents.sec1 .ttl-wrap h3::after {
  right: 0;
}
html body main .contents.sec1 dl dt {
  color: #3B709B;
  font-weight: 500;
  font-size: 28px;
  line-height: 1.6071428571;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}
@media (width <= 1200px) {
  html body main .contents.sec1 dl dt {
    font-size: 28px;
    font-size: 2.3333333333vw;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 dl dt {
    font-size: 18px;
    margin-bottom: 10px;
    display: grid;
    place-content: center;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec1 dl dt {
    font-size: 18px;
    font-size: 4.8vw;
  }
}
html body main .contents.sec1 dl dd {
  font-size: 18px;
  line-height: 1.8888888889;
  letter-spacing: 0.02em;
  margin-bottom: 0;
}
@media (width <= 1200px) {
  html body main .contents.sec1 dl dd {
    font-size: 18px;
    font-size: 1.5vw;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 dl dd {
    font-size: 16px;
    letter-spacing: 0;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec1 dl dd {
    font-size: 16px;
    font-size: 4.2666666667vw;
  }
}
html body main .contents.sec1 .contents-list-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
@media screen and (min-width: 1200px) {
  html body main .contents.sec1 .contents-list-wrapper {
    margin-left: -305px;
    width: calc(100% + 305px);
  }
}
@media screen and (min-width: 768px) and (max-width: 1200px) {
  html body main .contents.sec1 .contents-list-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    grid-template-areas: "h2" "h3" "dt" "media";
  }
  html body main .contents.sec1 .contents-list-wrapper .contents-list,
  html body main .contents.sec1 .contents-list-wrapper .ttl-wrap,
  html body main .contents.sec1 .contents-list-wrapper dl {
    display: contents;
  }
  html body main .contents.sec1 .contents-list-wrapper .ttl-wrap h2 {
    grid-area: h2;
  }
  html body main .contents.sec1 .contents-list-wrapper .ttl-wrap h3 {
    grid-area: h3;
    width: fit-content;
    margin-inline: auto;
    margin-bottom: 10px;
  }
  html body main .contents.sec1 .contents-list-wrapper dl dt {
    grid-area: dt;
    text-align: center;
  }
  html body main .contents.sec1 .contents-list-wrapper figure {
    grid-area: media;
  }
  html body main .contents.sec1 .contents-list-wrapper dl dd {
    grid-area: media;
    margin-left: 50%;
    padding-left: 20px;
  }
  html body main .contents.sec1 .contents-list-wrapper {
    /* media行を2カラムにする */
  }
  html body main .contents.sec1 .contents-list-wrapper figure,
  html body main .contents.sec1 .contents-list-wrapper dl dd {
    display: inline-block;
    width: 50%;
    vertical-align: top;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 .contents-list-wrapper {
    grid-template-columns: 1fr;
    gap: 0;
  }
  html body main .contents.sec1 .contents-list-wrapper .contents-list {
    display: contents;
  }
  html body main .contents.sec1 .contents-list-wrapper dl {
    display: contents;
  }
  html body main .contents.sec1 .contents-list-wrapper .ttl-wrap h2 {
    order: 1;
  }
  html body main .contents.sec1 .contents-list-wrapper .ttl-wrap h3 {
    order: 2;
  }
  html body main .contents.sec1 .contents-list-wrapper dl dt {
    order: 3;
  }
  html body main .contents.sec1 .contents-list-wrapper figure {
    order: 4;
    margin-bottom: 20px;
  }
  html body main .contents.sec1 .contents-list-wrapper dl dd {
    order: 5;
  }
}
html body main .contents.sec1 .btn-large-1 {
  margin-top: 60px;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec1 .btn-large-1 {
    margin-top: 30px;
  }
}
html body main .contents.sec2 .btn-wrap {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px 25px;
}
@media screen and (max-width: 991px) {
  html body main .contents.sec2 .btn-wrap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec2 .btn-wrap {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
html body main .contents.sec2 .btn-wrap a {
  text-align: center;
}
html body main .contents.sec3 h3 {
  color: #3B709B;
  font-weight: 700;
  font-size: 30px;
  line-height: 1.6666666667;
  letter-spacing: 0.05em;
  border-bottom: 1.5px solid #3B709B;
  padding-bottom: 10px;
  margin-bottom: 20px;
  position: relative;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 h3 {
    font-size: 20px;
  }
}
html body main .contents.sec3 h3 > span {
  position: absolute;
  left: -120px;
  text-align: center;
  font-weight: 500;
  font-size: 26px;
  line-height: 0;
  z-index: 0;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 h3 > span {
    top: 5px;
    left: -55px;
    font-size: 10px;
  }
}
html body main .contents.sec3 h3 > span::before {
  content: "";
  position: absolute;
  background-image: url("../../images/index/sec3-h3-bg.svg");
  background-repeat: no-repeat;
  background-size: 100% auto;
  width: 64px;
  height: 107px;
  top: -38px;
  bottom: 0;
  left: 0;
  right: -70px;
  margin: auto 0 auto auto;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 h3 > span::before {
    width: 28px;
    height: 46px;
    top: -15px;
    right: -28px;
  }
}
html body main .contents.sec3 h3 > span .num {
  display: block;
  font-size: 46px;
  line-height: 2.0869565217;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 h3 > span .num {
    font-size: 18px;
  }
}
html body main .contents.sec3 dl dt {
  color: #3B709B;
  font-weight: 500;
  font-size: 26px;
  line-height: 1.9230769231;
  letter-spacing: 0.05em;
  margin-bottom: 25px;
}
@media (width <= 1100px) {
  html body main .contents.sec3 dl dt {
    font-size: 26px;
    font-size: 2.3636363636vw;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 dl dt {
    font-size: 18px;
    position: relative;
    z-index: 0;
  }
  html body main .contents.sec3 dl dt::before {
    content: "";
    position: absolute;
    background-color: #3B709B;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    top: 0;
    bottom: -24px;
    left: 0;
    right: 0;
    margin: auto auto 0 auto;
    z-index: -1;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec3 dl dt {
    font-size: 18px;
    font-size: 4.8vw;
  }
}
html body main .contents.sec3 dl dt span {
  display: block;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 dl dt span {
    position: relative;
    z-index: 0;
  }
  html body main .contents.sec3 dl dt span::before {
    content: "";
    position: absolute;
    background-color: #fff;
    width: 2px;
    height: 15px;
    top: 0;
    bottom: -20px;
    left: 0;
    right: 0;
    margin: auto auto 0 auto;
    z-index: -1;
    transition: 0.3s all ease;
  }
  html body main .contents.sec3 dl dt span::after {
    content: "";
    position: absolute;
    background-color: #fff;
    width: 15px;
    height: 2px;
    top: 0;
    bottom: -13px;
    left: 0;
    right: 0;
    margin: auto auto 0 auto;
    z-index: -1;
    transition: 0.3s all ease;
  }
}
html body main .contents.sec3 dl dt.active_dt span::after {
  content: none;
}
html body main .contents.sec3 dl dt.active_dt span::before {
  transform: rotate(90deg);
}
html body main .contents.sec3 dl dd {
  font-size: 18px;
  line-height: 1.8888888889;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 dl dd {
    display: none;
    font-size: 16px;
  }
}
html body main .contents.sec3 .contents-list-wrapper {
  display: grid;
  gap: 60px;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 .contents-list-wrapper {
    gap: 25px;
  }
}
html body main .contents.sec3 .contents-list-wrapper .contents-list {
  padding-left: 120px;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec3 .contents-list-wrapper .contents-list {
    padding-left: 55px;
  }
}
html body main .contents.sec4 {
  color: #fff;
}
@media screen and (min-width: 1200px) {
  html body main .contents.sec4 {
    padding: 0;
  }
}
@media screen and (max-width: 1199px) {
  html body main .contents.sec4 {
    background: #3B709B;
  }
}
html body main .contents.sec4 h2 {
  color: #fff;
}
html body main .contents.sec4 h2::after {
  background-color: #fff;
}
html body main .contents.sec4 h3 {
  text-align: center;
  font-size: 30px;
  line-height: 1.6666666667;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}
@media (width <= 1100px) {
  html body main .contents.sec4 h3 {
    font-size: 30px;
    font-size: 2.7272727273vw;
  }
}
@media screen and (max-width: 767px) {
  html body main .contents.sec4 h3 {
    font-size: 20px;
  }
}
@media screen and (max-width: 380px) {
  html body main .contents.sec4 h3 {
    font-size: 20px;
    font-size: 5.3333333333vw;
  }
}
html body main .contents.sec4 .btn-1 {
  margin-top: 20px;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec4 .btn-1 {
    margin-top: 20px;
    max-width: 220px;
  }
}
html body main .contents.sec4 .btn-1 a {
  background-color: #3B709B;
  border-color: #fff;
  color: #fff;
}
html body main .contents.sec4 .btn-1 a::after {
  background-image: url("../../images/common/ico-arw-1.svg");
  right: 35px;
}
@media screen and (max-width: 767px) {
  html body main .contents.sec4 .btn-1 a::after {
    right: 9px;
  }
}
html body main .contents.sec4 .btn-1 a:hover {
  background-color: #fff;
  color: #3B709B;
}
html body main .contents.sec4 .btn-1 a:hover::after {
  background-image: url("../../images/common/ico-arw-2.svg");
}
html body main .contents.sec4 .contents-list-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media screen and (max-width: 1199px) {
  html body main .contents.sec4 .contents-list-wrapper {
    grid-template-columns: 1fr;
  }
  html body main .contents.sec4 .contents-list-wrapper h2 {
    order: 1;
  }
  html body main .contents.sec4 .contents-list-wrapper h3 {
    order: 2;
  }
  html body main .contents.sec4 .contents-list-wrapper figure {
    order: 3;
    margin: 0 -1rem 25px;
    width: calc(100% + 2rem);
  }
  html body main .contents.sec4 .contents-list-wrapper p {
    order: 4;
  }
  html body main .contents.sec4 .contents-list-wrapper .btn-1 {
    order: 5;
  }
}
@media screen and (max-width: 1199px) {
  html body main .contents.sec4 .contents-list-wrapper .contents-list {
    display: contents;
  }
}
@media screen and (min-width: 1200px) {
  html body main .contents.sec4 .contents-list-wrapper .contents-list:first-child {
    order: 2;
    margin-right: calc(50% - 50vw);
    width: 50vw;
  }
  html body main .contents.sec4 .contents-list-wrapper .contents-list:first-child img {
    width: 100%;
    height: auto;
    display: block;
  }
}
html body main .contents.sec4 .contents-list-wrapper .contents-list:last-child {
  background: #3B709B;
}
@media screen and (min-width: 1200px) {
  html body main .contents.sec4 .contents-list-wrapper .contents-list:last-child {
    padding-right: 50px;
    display: grid;
    place-content: center;
    position: relative;
  }
  html body main .contents.sec4 .contents-list-wrapper .contents-list:last-child::before {
    content: "";
    position: absolute;
    top: 0;
    left: calc(50% - 50vw);
    width: 50vw;
    height: 100%;
    background: #3B709B;
    z-index: -1;
  }
}

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