@charset "UTF-8";
@import url(component.css);
html {
  font-size: 2.6666666667vw;
  /* = (10 / 375) * 100) SPデザインが375の場合 */
}

@media screen and (min-width: 769px) {
  html {
    font-size: 0.6944444444vw;
    /* = (10 / 1440) * 100) SPデザインが1440の場合 */
  }
}
@media screen and (min-width: 1440px) {
  html {
    font-size: 10px;
  }
}
body {
  font-family: "BIZ UDPGothic", sans-serif;
  color: #fff;
  background-color: #010616;
  -webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
@media screen and (max-width: 768px) {
  body {
    padding-bottom: 52px;
  }
}

.font-en {
  font-family: "Roboto", sans-serif;
}

.font-noto {
  font-family: "Noto Serif JP", serif;
}

.l-bgVideo {
  position: fixed;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  /* width: 111vw;
  min-width: 1600px; */
  min-width: 111vw;
  min-height: 100vh;
  /* min-height: 900px; */
  z-index: -2;
  opacity: 0.5;
}
@media screen and (max-width: 768px) {
  .l-bgVideo {
    width: auto;
  }
}

/* -------------------------------------
ヘッダー
------------------------------------- */
#pageHeader {
  position: sticky;
  top: 0;
  z-index: 100;
  overflow-x: clip;
}

.l-head {
  display: flex;
  justify-content: space-between;
  padding-left: 2.08332vw;
}

.l-head_title {
  display: flex;
  align-items: flex-end;
  margin-top: 1.5rem;
}
@media screen and (max-width: 1024px) {
  .l-head_title {
    position: relative;
    top: 19px;
    left: 12px;
    margin-top: 0;
  }
}

.l-head_nav {
  position: relative;
  display: flex;
  gap: 2.569428vw;
  justify-content: flex-end;
  align-items: center;
  height: 72px;
  padding: 0 2.08332vw 0 3.7361vw;
  font-size: 15px;
}
@media screen and (max-width: 1024px) {
  .l-head_nav {
    border:  0;
    background-color: initial;
    -webkit-backdrop-filter: none;
            backdrop-filter: none;
    align-items: flex-end;
        padding-bottom: 5px;
        padding-right: 18px;
  }
}
.l-head_nav::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  -webkit-clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 32px 100%);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 32px 100%);
    border-bottom: 2px solid #3B5770;
    background-color: rgba(0, 20, 38, 0.5);
    pointer-events: none;
}

.l-head_nav::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 100%;
  pointer-events: none;
  transform: rotate(134deg);
  clip-path: polygon(0 100%, 100% 0, 94% 0, 0 95%);
  background-color: #3B5770;
}

@media screen and (max-width: 1024px) {
  .l-head_nav::before,
  .l-head_nav::after {
    display: none;
  }
}

.l-head_nav-main {
  height: 100%;
}

@media screen and (max-width: 1024px) {
  .l-head_nav-main {
    display: none;
  }
}

.l-gnav {
  height: 100%;
}

.l-gnav_list {
  height: 100%;
  display: flex;
  gap: 1.7361vw;
}
.l-gnav_list .current {
  position: relative;
}
.l-gnav_list .current::before {
  content: '';
  position: absolute;
  width: 130%;
  height: 1.8px;
  bottom: 0.3px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(to right, #0042ff00 0%, #00E0FF 50%, #0042ff00 100%);
}

/* -------------------------------------
ハンバーガーメニュー
------------------------------------- */
.no-scroll {
  overflow: hidden;
  height: 100%;
}
.l-overlay {
  display: none;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 0;
}
.l-overlay.active {
  display: block;
}
.l-openbtn {
  display: flex;
  justify-content: center;
  gap: 0.624996vw;
  width: 115px;
  padding: 13px 13px 13px 15px;
  border-radius: 999px;
  border: 1px solid #3B5770;
  background-color: rgba(1, 6, 22, 0.9);
  font-size: 14px;
  cursor: pointer;
  transition: 0.1s;
}
@media (hover:hover) {
  .l-openbtn:hover {
    transition: 0.1s;
    filter: brightness(1.5);
  }
}
.l-openbtn .l-openbtn_lineBox {
  position: relative;
  width: 12px;
  aspect-ratio: 1/1;
}
.l-openbtn .l-openbtn_lineBox span {
  display: inline-block;
  position: absolute;
  width: 100%;
  height: 1.5px;
  border-radius: 2px;
  background: #fff;
  transition: all 0.4s;
}
.l-openbtn .l-openbtn_lineBox span:nth-of-type(1) {
  top: 10%;
}
.l-openbtn .l-openbtn_lineBox span:nth-of-type(2) {
  top: 40%;
}
.l-openbtn .l-openbtn_lineBox span:nth-of-type(3) {
  top: 70%;
}
.l-openbtn .l-openbtn_lineBox span:nth-of-type(3)::after {
  content: "";
  position: absolute;
  top: 5px;
  left: -3px;
  color: #fff;
  font-size: 0.8rem;
  text-transform: uppercase;
}
.l-openbtn.active span:nth-of-type(1) {
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%) rotate(-45deg);
          transform: translateY(-50%) rotate(-45deg);
  width: 100%;
}
.l-openbtn.active span:nth-of-type(2) {
  opacity: 0;
}
.l-openbtn.active span:nth-of-type(3) {
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%) rotate(45deg);
          transform: translateY(-50%) rotate(45deg);
  width: 100%;
}
.l-openbtn.active span:nth-of-type(3)::after {
  -webkit-transform: translateY(0) rotate(45deg);
          transform: translateY(0) rotate(45deg);
  top: 5px;
  left: 4px;
}

.l-open_sp {
  box-sizing: border-box;
  width: 90vw;
  max-width: 335px;
  max-height: 85vh;
  padding: 40px 17px 35px 38px;
  position: fixed;
  top: 75px;
  right: 0;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  z-index: 199;
  color: #fff;
  border-radius: 10px;
  border: 1px solid #3B5770;
  opacity: 0;
  transition: 0.3s;
  overflow-y: scroll;
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
}
.l-open_sp::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: rgba(0, 20, 38, 0.5);
}
  .l-open_sp.openbgactive {
    right: 5.5%;
    -webkit-transform: translateX(0);
            transform: translateX(0);
    opacity: 1;
  }
@media screen and (max-width: 768px) {
  .l-open_sp.openbgactive {
    /* right: 50%;
    -webkit-transform: translateX(50%);
            transform: translateX(50%); */
  }
}

.l-head_sp_main .l-cta_list {
      width: 110%;
    position: static;
    transform: translateX(-8%);
    margin-top: 33px;
    display: flex;
}
.l-head_sp_main .l-cta_btn {
  width: 50%;
}
.l-head_sp_main .l-cta_btn:first-child {
  border-radius: 5px 0 0 5px;
}
.l-head_sp_main .l-cta_btn:last-child {
  border-radius: 0 5px 5px 0;
}
.l-head_sp_main .l-foot_asideNav {
    align-items: flex-start;
    margin-top: 35px;
    gap: 16px;
}
.l-head_sp_main .l-cta_btn_icon {
  width: 15%;
}
.l-head_sp_main .l-cta_btn_link {
  padding: 12px 4px 12px 4px;
      flex-direction: row;
    justify-content: center;
}
.l-head_sp_main .l-cta_btn_text {
  letter-spacing: 0;
  writing-mode: initial;
  font-size: 13px;
}
.l-head_sp_main .c-hover_slide {
  justify-content: flex-start;
}

.l-head_sp_list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.l-head_sp_list li {
  line-height: 1.45;
  width: fit-content;
}

/* -------------------------------------
フッター
------------------------------------- */
#pageFooter {
  /* -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
 background-color: rgba(1, 6, 22, 0.50); */
}

.l-foot{
position: relative;
overflow: hidden;
}

.l-foot::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 19.6rem;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(10px);
 background-color: rgba(1, 6, 22, 0.50); 
}

@media screen and (max-width: 768px) {
  .l-foot::after{
    top: 9rem;
  }
}


.l-foot_inner {
}

@media screen and (max-width: 768px) {
  .l-foot_inner {
     padding-right: 5.33vw;
    padding-left: 5.33vw;
}
}

.l-foot_bnr_list {
  display: flex;
  justify-content: center;
  gap: 1.38888vw;
  position: relative;
  }

@media screen and (max-width: 768px) {
  .l-foot_bnr_list{
    flex-direction: column;
    row-gap: 0.85rem;
  }
}





.l-foot_bnr_item {
  display: block;
  width: 47.22192vw;
  position: relative;
  transition: 0.3s;
  max-width: 680px;
}

@media screen and (max-width: 768px) {
  .l-foot_bnr_item{
  width: 100%;
   margin: 0 auto;
  }
}

.l-foot_bnr_item img {
  border-radius: 10px;
}
@media (hover: hover) {
  .l-foot_bnr_item:hover {
    transition: 0.3s;
    opacity: 0.8;
    border-radius: 5px;
  }
}



.l-foot_bnr_text {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  left: 2.77776vw;
}

@media screen and (max-width: 768px) {
.l-foot_bnr_text {
  left: 4.77776vw;
  }
}

.l-foot_bnr_textSub {
  display: block;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

@media screen and (max-width: 768px) {
  .l-foot_bnr_textSub{
    font-size: 1rem;
  }
}

.l-foot_bnr_textMain {
  display: block;
  margin-top: 5px;
  font-weight: 700;
  font-size: 3.2rem;
  line-height: 1.3;
}

@media screen and (max-width: 768px) {
 .l-foot_bnr_textMain{
    font-size: 1.8rem;
  }
}

.l-foot_main {
  padding-top: 10.3rem;
  padding-bottom: 8rem;
}

@media screen and (max-width: 768px) {
  .l-foot_main {
  padding-top: 6rem;
  padding-bottom: 4rem;
}

}

.l-foot_main__inner{
  width: 88.88832vw;
  margin:0 auto;
}

.l-foot_top {
  /* margin: 103px auto 0; */
}

.l-foot_nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (max-width: 768px) {
  .l-foot_nav{
    flex-direction: column;
    gap: 5.6rem;
  }
}

.l-foot_logo {
  max-width: 227px;
  width: 22.7rem;
  /* min-width: 160px; */
}

@media screen and (max-width: 768px) {
  .l-foot_logo {
  max-width: initial;
  width: 78.4vw;
  width: 29.4rem;
}
}

.l-foot_logo-link{
  display: block;
}

.l-foot_logo-img{
width: 100%;
display: block;
}

.l-foot_nav_list {
  display: flex;
  gap: 2.8rem;
  flex-wrap: wrap;
}
@media screen and (max-width: 1024px){
 .l-foot_nav_list{
  /* justify-content: center; */
 }
}

@media screen and (max-width: 768px) {
  .l-foot_nav_list{
    width: 70vw;
    margin: 0 auto;
    gap: 2.8rem;
  }
}

.l-foot_nav_list li {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.45;
}


  @media screen and (max-width: 1024px){
   .l-foot_nav_list li{
    /* font-size: 13px;  */
   }
}

@media screen and (max-width: 768px) {
  .l-foot_nav_list li{
    width: calc((100% - 2.8rem) / 2);
    margin: 0;
    font-size: 1.3rem;
  }
}

@media (hover: hover) {
  .l-foot_nav_list a:hover {
    text-decoration: underline;
  }
}

.l-foot_bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 19.3rem;
}

@media screen and (max-width: 768px){
  .l-foot_bottom {
    flex-direction: column-reverse;
    align-items: flex-start;
    width: 70vw;
    margin: 70px auto 0;
    gap: 6.2rem;
  }
}

.l-foot_copyright {
  color: #fff;
  opacity: 0.5;
  font-size: 1.2rem;
}

@media screen and (max-width: 1024px){
.l-foot_copyright{
  /* font-size: 10px; */
}
}

@media screen and (max-width: 768px){
  .l-foot_copyright{
    font-size: 1rem;
  }
}

.l-foot_asideNav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
}

@media screen and (max-width: 768px){
  .l-foot_asideNav{
    align-items: flex-start;
    gap: 1.3rem;
  }
}

.l-foot_asideNav li {
  font-size: 1.2rem;
  line-height: 1.45;
  color: #fff;
}

@media screen and (max-width: 1024px){
  .l-foot_asideNav li{
font-size: 1.2rem;
  }
}

/* -------------------------------------
ctaボタン
------------------------------------- */
.l-cta_list {
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 100;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media only screen and (max-width: 768px) {
  .l-cta_list {
    top: auto;
    bottom: 0;
    left: 50%;
    transform: translate(-50%);
    display: flex;
    width: 100%;
  }
}

.l-cta_btn {
  width: 50px;
  transition: 0.3s;
}
@media only screen and (max-width: 768px) {
  .l-cta_btn {
    width: 50%;
    height: 52px;
  }
}
.l-cta_btn:first-child {
  background-color: #1545CE;
  border-radius: 5px 0 0 0;
}
.l-cta_btn:last-child {
  background-color: #0D9AAE;
  border-radius: 0 0 0 5px;
}
@media only screen and (max-width: 768px) {
  .l-cta_btn:first-child {
  border-radius: 0;
}
.l-cta_btn:last-child {
  border-radius: 0;
}
}
@media (hover: hover) {
  .l-cta_btn:hover {
    transition: 0.3s;
    -webkit-filter: brightness(1.1);
            filter: brightness(1.1);
  }
}

.l-cta_btn_link {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 21px 10px;
}
@media only screen and (max-width: 768px) {
  .l-cta_btn_link {
    flex-direction: row;
    justify-content: center;
    height: 100%;
    gap: 0.4rem;
    padding: 12px 10px 12px 13px;
  }
}

@media only screen and (max-width: 768px) {
  .l-cta_btn_icon {
    width: 12%;
  }
}
.l-cta_btn_text {
  -webkit-writing-mode: vertical-lr;
      -ms-writing-mode: tb-lr;
          writing-mode: vertical-lr;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.08em;
}
@media only screen and (max-width: 768px) {
  .l-cta_btn_text {
    writing-mode: initial;
    font-size: 13px;
  }
}

/* -------------------------------------
ユーティリティ
------------------------------------- */
.u-m1 {
  margin-inline: 0.15em;
}

/* 背景色なし */

.c-wrap {
  width: min(100%, 142rem);
  padding: 0 2rem;
  margin-inline: auto;
}

@media only screen and (min-width: 769px) {
  .c-wrap {
    padding: 0 8rem;
  }
}

@media only screen and (min-width: 1025px) {
  .c-wrap {
    padding: 0 5rem;
  }
}

/* 背景ありで2カラム */
.c-wrap.--flex {
  display: grid;
  gap: 3rem 0;
}

@media only screen and (min-width: 1025px) {
  .c-wrap.--flex {
    grid-template-columns: 23% 1fr;
    gap: 0 3rem;
  }
}


.c-boxBlue{
  background: rgba(0, 53, 134, 0.4);
  backdrop-filter: blur(10px);
  margin-left: 1rem;
  padding-left: 2rem;
  padding-right: 2rem;
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.c-boxBlue_inner{}
.c-boxBlue .c-wrap{
  padding: 0;
}

.c-box {
  padding-left: 2rem;
  padding-right: 2rem;
  padding-top: 2rem;
  padding-bottom: 15rem;
}
.c-box .c-wrap {
  padding: 0;
}

@media only screen and (min-width: 769px) {
  .c-box {
    padding-bottom: 2rem;
  }
}


@media only screen and (min-width: 769px) {
  .c-boxBlue{
    margin-left: 3rem;
    padding-left: 4.7rem;
    padding-right: 3rem;
    padding-top: 6.8rem;
    padding-bottom: 6.8rem;
  }
  .c-boxBlue_inner{
    max-width: 127rem;
    margin: auto;
  }
  .c-boxBlue .c-wrap{
    padding: 0;
  }

  .c-box {
    padding-top: 8rem;
    padding-bottom: 15rem;
    padding-inline: 0;
  }

  .c-box_inner {
    width: 132.2rem;
    margin: auto;
  }

}


/* -------------------------------------
下層見出し
------------------------------------- */
.c-title {
  color: #fff;
  font-size: 2rem;
  line-height: 1.45;
}

@media only screen and (min-width: 769px) {
  .c-title {
 font-size: 2.8rem;
}
}

.c-sub-title {
  position: relative;
  font-size: 1.8rem;
  padding-top: 3rem;
  margin-bottom: 3rem;
}

@media only screen and (min-width: 769px) {
  .c-sub-title {
    font-size: 2.4rem;
    padding-top: 3.7rem;
    margin-bottom: 5rem;
  }
}

.c-sub-title::before {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background-color: #506383;
  position: absolute;
  top: 0;
  left: 0;
}

.c-sub-title::after {
  content: "";
  display: block;
  width: 11.7rem;
  height: 2px;
  background: linear-gradient(to right, #0042FF, #00E0FF 37%, transparent 100%);
  position: absolute;
  top: 0;
  left: 0;
}

/* -------------------------------------
下層お知らせエリア
------------------------------------- */
.c-news {
  padding: 5rem 0 6rem;
}

@media only screen and (min-width: 769px) {
  .c-news {
    padding: 7rem 0 11rem;
  }
}

@media only screen and (min-width: 769px) {
  .c-news__inner {
    display: grid;
    grid-template-columns: 18% 1fr;
    gap: 0 3rem;
  }
}

.c-news__ttl {
  padding: 3rem 0 4rem;
}

@media only screen and (min-width: 769px) {
  .c-news__ttl {
    padding: 6.5rem 0 1rem;
  }
}

.c-news__ttl h3 {
  color: #fff;
  font-size: 2rem;
}

@media only screen and (min-width: 769px) {
  .c-news__ttl h3 {
    font-size: 2.8rem;
  }
}

@media only screen and (min-width: 769px) {
  .c-news__box {
    padding: 6rem 0 0;
  }
}

.c-news__list {}

.c-news__item {
  border-top: 1px solid #494F5A;
}

.c-news__item:last-child {
  border-bottom: 1px solid #494F5A;
}

.c-news__item a {
  position: relative;
}
.c-news__item a::after {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    transform: scaleX(0);
    opacity: 0;
    transition: 0.3s;
    transform-origin: center left;
}
@media (hover: hover) {
  .c-news__item a:hover::after {
          transform: scaleX(1);
          opacity: 1;
          transition: 0.3s;
      }
}

.c-news__link {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  min-height: 10rem;
  padding: 1rem 0;
}

@media only screen and (min-width: 769px) {
  .c-news__link {
    flex-wrap: nowrap;
  }
}

.c-news__link .news-date {
  font-family: "Roboto", sans-serif;
  color: #A5A8B3;
  font-size: 1.2rem;
  line-height: 1;
  margin-right: 1rem;
}

.c-news__link .news-cate {
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1;
  text-align: center;
  color: #26488B;
  background-color: #F0F8FC;
  border-radius: 2px;
  padding: 0.5rem 0.8rem;
  margin-right: 2rem;
  white-space: nowrap;
}

@media only screen and (min-width: 769px) {
  .c-news__link .news-cate {
    padding: 0.8rem;
  }
}

.c-news__link .news-ttl {
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1.5;
  margin-top: 1rem;
}

@media only screen and (min-width: 769px) {
  .c-news__link .news-ttl {
    font-size: 1.7rem;
    margin-top: 0;
  }
}

.c-news .c-btn {
  width: 16rem;
  height: 4.7rem;
  font-size: 1.3rem;
  margin: 3.5rem 0 0 auto;
}

@media only screen and (min-width: 769px) {
  .c-news .c-btn {
    width: 18rem;
    height: 5.4rem;
    font-size: 1.6rem;
  }
}

/* -------------------------------------
下層メインビジュアル
------------------------------------- */

.l-mainv{
  padding: 0 6rem;
  display: flex;
  align-items:center;
  min-height: 37rem;

  position: relative;
  z-index: 1;
  overflow: hidden;
}
.l-mainv_bg{
  background: url(../img/common/mainv_bg.png) 0 100% no-repeat;
  background-size: 100% auto;
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
}

.l-mainv_inner{
  position: relative;
  z-index: 5;
}
.l-mainv_ttl{
  color: #FFFFFF;
  position: relative;
  z-index: 1;
}

.l-mainv_ttl:before{
  content: "";
  z-index: 1;
  position: absolute;
  background: url(../img/common/icon_ttl.svg) 0 0 no-repeat;
  background-size: contain;
  width: 2.9rem;
  height: 1.9rem;
  top: -3rem;
  /* bottom: 0; */
  left: 0;
  /* left: 0; */
}


.l-mainv_ttl_en{
  font-size: 1.6rem;
  display: block;
  margin-top: 1rem;
}
.l-mainv_ttl_ja{
  font-size: 6rem;
  letter-spacing: 0.05em;
  display: block;
}
.l-mainv_ttl_block {
  display: inline-block;
}


@media screen and (max-width: 768px) {

  .l-mainv{
    padding: 0 2rem;
    min-height: 20rem;
}
  .l-mainv_bg{
    left: -30rem;
    right: -30rem;
    bottom: 0;
    top: 0;
}
  .l-mainv_inner{}
  .l-mainv_ttl{}
  .l-mainv_ttl:before{
    width: 2rem;
    height: 1.3rem;
    top: -2.5rem;
}
  .l-mainv_ttl_en{
    font-size: 1.3rem;
  }
  .l-mainv_ttl_ja{
    font-size: 3.5rem;
  }

}