@charset "UTF-8";
/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box; }

body, header, footer, section, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td, figure {
  margin: 0;
  padding: 0;
  box-sizing: border-box; }

html {
  width: 100%;
  overflow-y: scroll;
  font-size: 62.5%;
  scroll-behavior: smooth;
  margin-top: 0 !important; }

img {
  height: auto;
  max-width: 100%;
  -webkit-backface-visibility: hidden; }

table {
  border-collapse: collapse;
  border-spacing: 0;
  vertical-align: top; }

th {
  text-align: left; }

li {
  list-style: none; }

a {
  will-change: transform, opacity;
  outline: none;
  color: #333333;
  text-decoration: none; }

address {
  font-style: normal; }

body {
  margin: 0;
  overflow: hidden;
  background-color: #C6D4E5;
  color: #403D3C;
  font-size: 1.5rem;
  line-height: 1.8;
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: 300; }
  @media screen and (max-width: 834px) {
    body {
      font-size: 1.4rem; } }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0; }

.inner {
  max-width: 1500px;
  width: 90%;
  margin: 0 auto; }

.inner.\-s {
  max-width: 1200px;
  width: 90%;
  margin: 0 auto; }

.inner.inner-l {
  max-width: 1650px;
  width: 90%;
  margin: 0 auto; }

.sp {
  display: none; }
  @media screen and (max-width: 834px) {
    .sp {
      display: block; } }

.pc {
  display: block; }
  @media screen and (max-width: 834px) {
    .pc {
      display: none; } }

.jp {
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif; }

.en {
  font-family: 'Hanken Grotesk'; }

.fadein.scroll-activate {
  opacity: 0;
  transform: translate(0, 30px);
  transition: all 0.8s;
  transition-delay: 0.2s; }

.fadein.scroll-activate.active {
  opacity: 1;
  transform: translateY(0); }

.btn {
  -webkit-transition: 0.8s cubic-bezier(0.12, 1, 0.5, 1) 1.7s;
  -o-transition: 0.8s cubic-bezier(0.12, 1, 0.5, 1) 1.7s;
  transition: 0.8s cubic-bezier(0.12, 1, 0.5, 1) 1.7s; }

.btn {
  width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 25px;
  position: relative;
  z-index: 5;
  overflow: hidden;
  background-color: transparent;
  border: 1px solid #FFFFFF;
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 300;
  font-family: "Unbounded", sans-serif;
  transition: background-color 0.3s, color 0.3s; }
  .btn:before {
    -webkit-transform: scale(0.9);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 101%;
    transform: scale(0.9);
    border-radius: 28px;
    background-color: #2b5e98;
    content: "";
    opacity: 0;
    transition-duration: .3s;
    transition-property: opacity, -webkit-transform;
    transition-property: opacity, transform, -webkit-transform;
    transition-property: opacity, transform;
    transition-timing-function: cubic-bezier(0.39, 0.575, 0.565, 1); }
  @media screen and (max-width: 834px) {
    .btn {
      width: 183px; } }

.button-text-wrapper {
  position: relative;
  height: 50px;
  width: 100%; }
  @media screen and (max-width: 834px) {
    .button-text-wrapper {
      height: 50px; } }

/* 初期テキストのスタイル */
.button-text {
  position: absolute;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  white-space: nowrap;
  transition: transform 0.3s ease, opacity 0.3s ease;
  text-align: center;
  color: #fff; }

/* 最初のテキスト */
.button-text.first {
  transform: translateY(0%);
  opacity: 1; }

/* 2つ目のテキスト */
.button-text.second {
  transform: translateY(100%);
  opacity: 0; }

/* ホバー時のアニメーション */
.btn:hover .button-text.first {
  transform: translateY(-100%);
  opacity: 0; }

.btn:hover .button-text.second {
  transform: translateY(0%);
  opacity: 1; }

/* ボタンのホバースタイル */
.btn:hover {
  border: 1px solid #2b5e98;
  color: #fff; }
  .btn:hover:before {
    transform: scale(1.01);
    opacity: 1; }

/*nav fadein アニメーション*/
.header__nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  /* リスト全体をクリッピング */ }

.header__nav li {
  opacity: 0;
  clip-path: inset(0 0 100% 0);
  /* 初期状態で完全に隠す */
  transform: translateY(20px);
  /* 下に少しずらす */
  transition: opacity 0.8s ease, transform 0.8s ease, clip-path 0.8s ease;
  /* スムーズなアニメーション */
  background-color: transparent; }

.header__nav li.visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
  /* 完全に表示 */
  transform: translateY(0);
  /* 元の位置に戻す */ }

.l-bg {
  pointer-events: none;
  position: fixed;
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden; }

.l-bg__video {
  background: #c6d4e5;
  -webkit-overflow-scrolling: touch;
  position: absolute;
  z-index: 0;
  top: 52%;
  left: 50%;
  transform: translate(-50%, -50%) scale(2.5);
  -webkit-transform: translate(-50%, -50%) scale(2.5);
  -ms-transform: translate(-50%, -50%) scale(2.5);
  width: 100%;
  height: 100%; }
  .l-bg__video video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
    max-height: 100vh;
    bottom: 0;
    right: 0;
    z-index: 1;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    mix-blend-mode: color-burn; }
    @media screen and (max-width: 834px) {
      .l-bg__video video {
        height: auto;
        width: 740px; } }

.l-bg__video.active {
  transform: translate(-50%, -50%) scale(1);
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transition: transform 1.5s ease-in; }

.is-kv-bottom .l-bg__front {
  display: none; }
.is-kv-bottom .l-bg__video {
  transform: translateY(50%); }
  @media screen and (max-width: 834px) {
    .is-kv-bottom .l-bg__video {
      transform: translateY(40%); } }

.header {
  display: flex;
  opacity: 0;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
  padding: 37px 3% 10px 20px;
  position: absolute;
  background: transparent;
  width: 100%;
  transition: background-color 0.3s, color 0.3s;
  z-index: 1000; }
  @media screen and (min-width: 835px) {
    .header {
      margin: 0 0 0 auto;
      position: fixed;
      top: 0;
      right: 0;
      transition: transform 0.6s ease, opacity 0.6s ease;
      width: 20%; } }
  @media screen and (max-width: 834px) {
    .header {
      width: 100%;
      flex-direction: row;
      top: 20px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      right: 0;
      left: 0;
      padding: 0 5%;
      position: fixed; } }

@media screen and (min-width: 835px) {
  .header.hidden {
    transform: translateY(-100%);
    /* 上部に隠す */
    opacity: 0; } }
.header.active {
  animation: headerShowUp 1s 1.5s ease-out forwards; }

@keyframes headerShowUp {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }
@media screen and (max-width: 834px) {
  .logo img {
    width: 200px; } }

.haeder-left {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 70%; }
  @media screen and (max-width: 1200px) {
    .haeder-left {
      width: 80%; } }
  @media screen and (max-width: 834px) {
    .haeder-left {
      width: fit-content; } }

.header-nav {
  width: 85%; }
  @media screen and (max-width: 834px) {
    .header-nav {
      display: none; } }

.header__nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 17px;
  display: flex;
  justify-content: right;
  margin-top: 10px; }

.header__nav a {
  text-align: right;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 1.3rem;
  font-family: "Inter", sans-serif;
  font-weight: 300;
  color: #fff;
  line-height: 1; }

.header__nav li {
  line-height: 1; }

.header__nav .contact a {
  border-radius: 17.5px;
  background-color: #2B5E98;
  padding: 12px 20px;
  display: block; }

.header__nav a:hover {
  opacity: .6; }

.hamburger {
  display: none; }
  @media screen and (max-width: 834px) {
    .hamburger {
      cursor: pointer;
      display: flex;
      flex-direction: column;
      gap: 3px;
      background: none;
      border: none;
      position: relative;
      z-index: 1000;
      border-radius: 35px;
      background-color: #fff;
      padding: 13px 24px; } }

@media screen and (max-width: 834px) {
  .hamburger.open {
    background-color: #ECEFF2; } }

@media screen and (max-width: 834px) {
  .hamburger__line {
    height: 1px;
    background-color: #fff;
    transition: transform 0.3s ease, background-color 0.3s ease;
    width: 15px;
    background-color: #333333; } }

.hamburger.open .hamburger__line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px); }
  @media screen and (max-width: 834px) {
    .hamburger.open .hamburger__line:nth-child(1) {
      transform: rotate(45deg) translate(1px, 3px);
      background-color: #fff; } }

@media screen and (max-width: 834px) {
  .hamburger.open .hamburger__line:nth-child(2) {
    transform: rotate(-45deg) translate(0px, -2px);
    background-color: #fff; } }

@media screen and (max-width: 834px) {
  .hamburger.open .hamburger__line:nth-child(3) {
    display: none; } }

.menu-overlay {
  display: none; }
  @media screen and (max-width: 834px) {
    .menu-overlay {
      position: fixed;
      top: -150%;
      left: 0;
      width: 100%;
      height: 100vh;
      max-height: 100vh;
      overflow-y: auto;
      overflow-x: hidden;
      color: #3D5877;
      transition: top 0.3s ease;
      background-color: #fff;
      z-index: 999;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start; } }

.menu-overlay video {
  display: none; }
  @media screen and (max-width: 834px) {
    .menu-overlay video {
      display: block;
      position: absolute;
      z-index: 1000;
      top: 50%;
      left: 50%;
      width: 740px;
      transform: translate(-50%, -50%);
      -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%); } }

@media screen and (max-width: 834px) {
  .menu-overlay.open {
    top: 0; } }

.menu-overlay .contact {
  background-color: #2B5E98;
  border-radius: 30px;
  padding: 15px 20px;
  width: 90%;
  text-align: center;
  margin-bottom: 45px; }
  .menu-overlay .contact p {
    color: #fff;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.05em; }

.accordion-nav {
  width: 100%;
  position: relative;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 30px 20px;
  z-index: 1001; }

.accordion-nav ul {
  list-style: none;
  padding: 0;
  margin: 0; }

.accordion-nav li {
  border-bottom: 1px solid #DEE3E8; }

.accordion-nav li:last-child {
  border-bottom: 0px solid #DEE3E8; }

.parent-a {
  display: block;
  width: 100%;
  text-align: left;
  padding: 15px;
  cursor: pointer;
  text-decoration: none;
  color: #3D5877 !important;
  color: inherit;
  font-size: 1.6rem;
  font-weight: 400; }

.accordion-toggle {
  display: block;
  width: 100%;
  text-align: left;
  padding: 15px;
  cursor: pointer;
  text-decoration: none;
  color: #3D5877 !important;
  font-size: 1.6rem;
  font-weight: 400; }

.has-submenu .accordion-toggle::before {
  content: '';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  width: 16px;
  height: 1px;
  background-color: #3D5877;
  transform: rotate(90deg);
  transition: 0.5s ease; }
.has-submenu .accordion-toggle::after {
  content: '';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  width: 16px;
  height: 1px;
  background-color: #3D5877; }

.has-submenu.open .accordion-toggle::before {
  transform: rotate(0deg);
  transition: 0.5s ease; }

.submenu {
  display: none;
  padding-left: 20px; }

.submenu li a {
  display: block;
  padding: 0px 15px;
  font-size: 12px;
  text-decoration: none;
  color: #939393; }

.accordion-nav li.open > .submenu {
  display: block;
  flex-direction: column;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  padding-bottom: 3rem; }

.accordion-nav li.open > .submenu li {
  border-bottom: 0;
  width: 100%; }

.mv {
  position: relative;
  height: calc(100vh - 50px);
  z-index: 3;
  opacity: 0; }
  .mv__main-text {
    position: absolute;
    transform: translateY(-50%);
    top: 29.6vh;
    left: 5%;
    width: 50%;
    text-align: left;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%); }
    @media screen and (max-width: 834px) {
      .mv__main-text {
        left: 13%;
        top: 28vh;
        width: 80%; } }
    .mv__main-text .mv-lead {
      margin-bottom: 4%; }
      @media screen and (max-width: 834px) {
        .mv__main-text .mv-lead {
          width: 50%;
          margin: 0 auto 1rem; } }
    .mv__main-text .site-concept {
      font-size: 1.8rem;
      font-weight: 600;
      letter-spacing: 0.4em; }
      @media screen and (max-width: 834px) {
        .mv__main-text .site-concept {
          font-size: clamp(1.5rem, 4vw, 1.8rem); } }
  .mv__main-text.mv-fadein.scroll-activate {
    opacity: 0;
    transform: translate(0, 30px);
    transition: all 0.8s;
    transition-delay: 0.2s; }
    @media screen and (max-width: 834px) {
      .mv__main-text.mv-fadein.scroll-activate {
        transform: translate(-50%, -50%) translateY(30px);
        -webkit-transform: translate(-50%, -50%) translateY(30px);
        -ms-transform: translate(-50%, -50%) translateY(30px);
        opacity: 0;
        transition: all 0.8s ease 0.2s; } }
  .mv__main-text.mv-fadein.scroll-activate.active {
    opacity: 1;
    transform: translateY(0); }
    @media screen and (max-width: 834px) {
      .mv__main-text.mv-fadein.scroll-activate.active {
        transform: translate(-50%, -20%) translateY(0);
        opacity: 1; } }
  .mv .mv-catch-box {
    position: absolute;
    bottom: 5%;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    display: flex;
    width: 90%;
    max-width: 1500px;
    justify-content: space-between;
    align-items: flex-end; }
    @media screen and (max-width: 834px) {
      .mv .mv-catch-box {
        width: 90%;
        flex-direction: column-reverse;
        align-items: center;
        gap: 6rem; } }
  .mv .mv-catch {
    letter-spacing: 0.04em;
    font-size: 1.2rem;
    line-height: 1.7;
    width: 30%;
    color: #fff;
    font-weight: 300; }
    @media screen and (max-width: 834px) {
      .mv .mv-catch {
        width: 100%;
        font-size: 12px;
        font-weight: 100;
        line-height: 1.5; } }
  .mv .mv-catch2 {
    width: 43%; }
    @media screen and (max-width: 834px) {
      .mv .mv-catch2 {
        width: 100%; } }
    .mv .mv-catch2 img {
      width: 100%; }

.mv.active {
  animation: mvShowUp 1s 1.5s ease-out forwards; }

@keyframes mvShowUp {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }
.path {
  opacity: 0; }

.mv.active .path {
  stroke-dasharray: 500;
  stroke-dashoffset: 500;
  animation: fadeInBottom 3s ease-out forwards; }

@keyframes fadeInBottom {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }
#mv .path:nth-child(1) {
  animation-delay: 2s; }
#mv .path:nth-child(2) {
  animation-delay: 2.1s; }
#mv .path:nth-child(3) {
  animation-delay: 2.2s; }
#mv .path:nth-child(4) {
  animation-delay: 2.3s; }
#mv .path:nth-child(5) {
  animation-delay: 2.4s; }
#mv .path:nth-child(6) {
  animation-delay: 2.5s; }
#mv .path:nth-child(7) {
  animation-delay: 2.6s; }
#mv .path:nth-child(8) {
  animation-delay: 2.7s; }
#mv .path:nth-child(9) {
  animation-delay: 2.8s; }
#mv .path:nth-child(10) {
  animation-delay: 2.9s; }
#mv .path:nth-child(11) {
  animation-delay: 3s; }
#mv .path:nth-child(12) {
  animation-delay: 3.1s; }
#mv .path:nth-child(13) {
  animation-delay: 3.2s; }
#mv .path:nth-child(14) {
  animation-delay: 3.3s; }
#mv .path:nth-child(15) {
  animation-delay: 3.4s; }

.value {
  padding: 76rem 0 0;
  position: relative;
  overflow: hidden; }
  @media screen and (max-width: 834px) {
    .value {
      padding: 40rem 0 0; } }
  .value .blur-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0rem, black 77rem, black 100%);
    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0rem, black 77rem, black 100%); }
    @media screen and (max-width: 834px) {
      .value .blur-gradient {
        mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0rem, black 40rem, black 100%);
        -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0rem, black 40rem, black 100%); } }
  .value__text-box {
    background-color: rgba(146, 174, 209, 0.2);
    padding: 19.5rem 0;
    text-align: center; }
    @media screen and (max-width: 834px) {
      .value__text-box {
        padding: 9.5rem 0 6rem; } }
    .value__text-box .value-title {
      margin-bottom: 6.7rem; }
      @media screen and (max-width: 834px) {
        .value__text-box .value-title {
          margin-bottom: 3rem; } }
    .value__text-box .detail-box {
      color: #fff;
      display: flex;
      flex-direction: column;
      gap: 4rem; }
      .value__text-box .detail-box .text1 {
        font-size: 2.4rem; }
        @media screen and (max-width: 834px) {
          .value__text-box .detail-box .text1 {
            font-size: 1.8rem; } }
      .value__text-box .detail-box .text {
        font-size: 1.8rem;
        font-weight: 400;
        letter-spacing: 0.05em;
        line-height: 2.5; }
        @media screen and (max-width: 834px) {
          .value__text-box .detail-box .text {
            text-align: justify;
            font-size: 1.5rem; } }
      .value__text-box .detail-box .btn {
        margin: 3rem auto 0; }
        @media screen and (max-width: 834px) {
          .value__text-box .detail-box .btn {
            margin: 2rem auto 0; } }
  .value__figure {
    margin-top: 9rem;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    padding: 35px 2%;
    box-shadow: 0 5px 10px rgba(59, 57, 73, 0.1);
    /*@include mq() {
        overflow-x: auto;
        white-space: nowrap;
        scroll-snap-type: x mandatory;
        margin: 60px auto 30px;
        border-radius: 5px;
        padding: 20px 2%;
        img {
            max-width: 100%;
            min-width: 600px;
            vertical-align: top;
        }
    }*/ }

.news {
  padding: 7rem 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background-color: rgba(198, 212, 229, 0.3); }
  @media screen and (max-width: 834px) {
    .news {
      padding: 5rem 0; } }
  .news__title--box {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4.6rem; }
    @media screen and (max-width: 834px) {
      .news__title--box {
        margin-bottom: 3rem; } }
  .news .news-title {
    font-size: 24px;
    font-weight: 500;
    font-family: "Unbounded", sans-serif;
    background: linear-gradient(to left, #00174C, #47D8FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    display: inline-block; }
    @media screen and (max-width: 834px) {
      .news .news-title {
        font-size: 18px; } }
  .news .btn {
    border: 1px solid #2b5e98; }
    .news .btn .button-text.first {
      color: #2b5e98; }
  .news .btn.pc {
    display: flex; }
    @media screen and (max-width: 834px) {
      .news .btn.pc {
        display: none; } }
  .news .btn.sp {
    display: none; }
    @media screen and (max-width: 834px) {
      .news .btn.sp {
        display: flex;
        margin: 3rem auto 0; } }
  .news__list {
    display: flex;
    justify-content: space-between;
    align-items: stretch; }
    @media screen and (max-width: 834px) {
      .news__list {
        flex-direction: column;
        gap: 2rem; } }
  .news__item {
    width: 24.5%; }
    @media screen and (max-width: 834px) {
      .news__item {
        width: 100%; } }
    .news__item a {
      display: block;
      border-radius: 10px;
      background-color: #fff;
      padding: 4rem 7%; }
      @media screen and (max-width: 834px) {
        .news__item a {
          border-radius: 5px;
          padding: 3rem 6%; } }
  .news .date {
    font-size: 1.5rem;
    font-weight: 500;
    color: #ACACAC;
    font-family: "Inter", sans-serif; }
    @media screen and (max-width: 834px) {
      .news .date {
        font-size: 1.3rem; } }
  .news .news-text {
    font-size: 1.5rem;
    font-weight: 300;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3; }
    @media screen and (max-width: 834px) {
      .news .news-text {
        font-size: 1.3rem; } }
  .news .tag {
    border: 1px solid #2B5E98;
    border-radius: 3px;
    width: fit-content;
    padding: 7px 14px;
    margin-top: 1.9rem; }
    .news .tag p {
      font-size: 1.2rem;
      font-family: "Unbounded", sans-serif;
      font-weight: 400;
      line-height: 1;
      color: #3d5877; }

.business {
  background-color: #3d5877;
  padding: 11.3rem 0 12rem; }
  @media screen and (max-width: 834px) {
    .business {
      padding: 7rem 0; } }
  .business__title-box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    color: #fff;
    margin-bottom: 7rem; }
    @media screen and (max-width: 834px) {
      .business__title-box {
        flex-direction: column;
        margin-bottom: 4rem; } }
  .business .business-title {
    width: 48%;
    font-size: 90px;
    font-weight: 300;
    font-family: "Unbounded", sans-serif;
    color: #fff;
    display: inline-block;
    line-height: 1; }
    @media screen and (max-width: 834px) {
      .business .business-title {
        width: 70%;
        font-size: 50px; } }
  .business__text-box {
    width: 48%; }
    @media screen and (max-width: 834px) {
      .business__text-box {
        width: 100%;
        margin-top: 1.5rem; } }
  .business__lead {
    font-size: 10px; }
  .business__title-ja {
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1.8;
    margin-bottom: 3rem; }
    @media screen and (max-width: 834px) {
      .business__title-ja {
        font-size: 20px;
        margin-bottom: 1rem; } }
  .business__list {
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    column-gap: 10px; }
    @media screen and (max-width: 834px) {
      .business__list {
        flex-direction: column;
        width: 90%;
        gap: 2rem; } }
  .business__item {
    border-radius: 10px;
    overflow: hidden;
    width: 33.3333%;
    transition: width 0.4s ease;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center; }
    @media screen and (max-width: 834px) {
      .business__item {
        width: 100%;
        border-radius: 5px; } }
  .business__item:first-child {
    background-image: url(../img/index/business1.webp); }
  .business__item:nth-child(2) {
    background-image: url(../img/index/business2.webp); }
  .business__item:nth-child(3) {
    background-image: url(../img/index/business3.webp); }
  .business__item.active {
    width: 45%; }
    @media screen and (max-width: 834px) {
      .business__item.active {
        width: 100%; } }
  .business__item.shrink {
    width: 27.5%; }
    @media screen and (max-width: 834px) {
      .business__item.shrink {
        width: 100%; } }
  .business__item-title {
    font-size: 28px;
    font-weight: 300;
    font-family: "Unbounded", sans-serif;
    color: #fff;
    display: inline-block;
    line-height: 1.4; }
    @media screen and (max-width: 834px) {
      .business__item-title {
        font-size: 20px; } }
  .business__item-link {
    padding: 30px 5%;
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
    grid-row-gap: 17rem;
    transition: all .3s ease-out; }
    @media screen and (max-width: 834px) {
      .business__item-link {
        padding: 20px 5%;
        grid-row-gap: 4rem; } }
  .business__item-main {
    color: #fff; }
  .business__item-mess {
    font-size: 16px;
    font-weight: 500;
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 2rem; }
    @media screen and (max-width: 834px) {
      .business__item-mess {
        font-size: 15px;
        margin-bottom: 1rem; } }
    .business__item-mess .number {
      width: 30px;
      height: 25px;
      background: #fff;
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      color: #3D5877;
      font-size: 10px;
      font-weight: 500;
      font-family: "Unbounded", sans-serif; }
  .business__text {
    opacity: 0;
    font-size: 12px;
    font-weight: 300;
    transition: all  0.2s ease-out; }
    @media screen and (max-width: 834px) {
      .business__text {
        display: block;
        opacity: 1; } }
  .business__item.active .business__text {
    opacity: 1;
    transition: all  0.2s ease-out; }
    @media screen and (max-width: 834px) {
      .business__item.active .business__text {
        transition: none; } }

.project {
  background-color: #E7EEF6;
  padding: 18rem 0 12rem;
  position: relative; }
  @media screen and (max-width: 834px) {
    .project {
      padding: 17rem 0 7rem;
      overflow: hidden; } }
  .project::before {
    content: '';
    background-image: url(../img/index/map.png);
    position: absolute;
    top: 49px;
    bottom: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background-repeat: no-repeat;
    background-size: contain; }
    @media screen and (max-width: 834px) {
      .project::before {
        content: '';
        top: -231px;
        z-index: 0;
        left: -200px;
        width: 190%; } }
  .project__title-box {
    width: 50%;
    margin: 0 5% 13rem auto;
    max-width: 750px; }
    @media screen and (max-width: 834px) {
      .project__title-box {
        position: relative;
        z-index: 1;
        width: 90%;
        margin: 0 auto 5rem; } }
  .project .project-title {
    font-size: 90px;
    font-weight: 300;
    font-family: "Unbounded", sans-serif;
    color: #2B5E98;
    display: inline-block;
    line-height: 1; }
    @media screen and (max-width: 834px) {
      .project .project-title {
        width: 70%;
        font-size: 50px; } }
  .project__lead {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 3rem; }
    @media screen and (max-width: 834px) {
      .project__lead {
        font-size: 20px;
        line-height: 1.8;
        margin-bottom: 2rem; } }
  .project__more {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 3rem; }
    @media screen and (max-width: 834px) {
      .project__more {
        flex-direction: column;
        gap: 2rem; } }
  .project .more__text {
    font-size: 21px;
    font-weight: 400; }
    @media screen and (max-width: 834px) {
      .project .more__text {
        font-size: 15px; } }
  .project .btn {
    border: 1px solid #2B5E98;
    color: #2B5E98; }
    .project .btn .button-text.first {
      color: #2B5E98; }
  .project__list {
    max-width: 1500px;
    margin: 0 auto;
    width: 90%;
    display: flex;
    justify-content: space-between; }
    @media screen and (max-width: 834px) {
      .project__list {
        flex-direction: column;
        gap: 2rem; } }
  .project__item {
    width: 49.5%; }
    @media screen and (max-width: 834px) {
      .project__item {
        width: 100%; } }
    .project__item a {
      position: relative;
      background-color: #fff;
      border-radius: 10px;
      padding: 15px 2%;
      display: flex;
      gap: 20px;
      align-items: center; }
      @media screen and (max-width: 834px) {
        .project__item a {
          padding: 15px 3%;
          gap: 10px;
          border-radius: 5px; } }
      .project__item a .item__picture {
        overflow: hidden;
        border-radius: 10px;
        width: 25%; }
        @media screen and (max-width: 834px) {
          .project__item a .item__picture {
            width: 30%;
            border-radius: 5px; } }
        .project__item a .item__picture img {
          display: block;
          width: 100%;
          height: auto;
          transition: 0.5s ease; }
      .project__item a .item__lead {
        font-size: 16px; }
        @media screen and (max-width: 834px) {
          .project__item a .item__lead {
            font-size: 13px; } }
      .project__item a .item__title {
        font-size: 24px;
        font-weight: 400; }
        @media screen and (max-width: 834px) {
          .project__item a .item__title {
            font-size: 16px; } }
    .project__item a:after {
      content: '';
      background-image: url(../img/index/arrow.svg);
      position: absolute;
      right: 6%;
      top: 50%;
      transform: translateY(-50%);
      -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
      transition: 1s ease;
      width: 15px;
      height: 10px;
      background-repeat: no-repeat;
      background-size: contain; }
    .project__item a:hover .item__picture img {
      transform: scale(1.1);
      transition: 0.5s ease; }
    .project__item a:hover:after {
      right: 5%;
      transition: 1s ease; }

.partners {
  position: relative; }
  @media screen and (max-width: 834px) {
    .partners__bg {
      aspect-ratio: 1 / 1.4; }
      .partners__bg picture {
        display: block;
        aspect-ratio: 1 / 1.4; }
        .partners__bg picture img {
          display: block;
          object-fit: cover;
          height: 100%;
          width: auto; } }
  .partners__contents {
    position: absolute;
    max-width: 1500px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    width: 90%;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-direction: column;
    color: #fff; }
  .partners__title-box {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
    padding-bottom: 2.4rem;
    margin-bottom: 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2); }
    @media screen and (max-width: 834px) {
      .partners__title-box {
        flex-direction: column;
        align-items: flex-start;
        padding-bottom: 1.4rem;
        margin-bottom: 2rem; } }
  .partners .partners-title {
    font-size: 120px;
    font-weight: 300;
    font-family: "Unbounded", sans-serif;
    color: #fff;
    display: inline-block;
    line-height: 1; }
    @media screen and (max-width: 834px) {
      .partners .partners-title {
        width: 70%;
        font-size: 50px; } }
  .partners__lead {
    text-align: right;
    font-size: 24px;
    font-weight: 400; }
    @media screen and (max-width: 834px) {
      .partners__lead {
        text-align: left;
        font-size: 20px;
        line-height: 1.8; } }
  .partners__info {
    margin: 0 0 0 auto; }
    @media screen and (max-width: 834px) {
      .partners__info {
        margin: 0 auto 0 0; } }
  .partners__text {
    font-size: 15px;
    text-align: right; }
    @media screen and (max-width: 834px) {
      .partners__text {
        text-align: justify;
        font-size: 14px; } }
  .partners .btn {
    margin: 3rem 0 0 auto; }
    @media screen and (max-width: 834px) {
      .partners .btn {
        margin: 3rem auto 0; } }

.company {
  position: relative;
  overflow: hidden;
  padding: 7rem 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background-color: rgba(198, 212, 229, 0.3); }
  .company__title--box {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4.6rem; }
    @media screen and (max-width: 834px) {
      .company__title--box {
        flex-direction: column;
        margin-bottom: 3rem; } }
  .company .company-title {
    font-size: 24px;
    font-weight: 500;
    font-family: "Unbounded", sans-serif;
    background: linear-gradient(to left, #00174C, #47D8FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    display: inline-block; }
    @media screen and (max-width: 834px) {
      .company .company-title {
        font-size: 20px; } }
  .company__list {
    display: flex;
    justify-content: space-between;
    align-items: stretch; }
    @media screen and (max-width: 834px) {
      .company__list {
        flex-direction: column;
        gap: 2rem; } }
  .company__item {
    width: 24.5%; }
    @media screen and (max-width: 834px) {
      .company__item {
        width: 100%; } }
    .company__item a {
      display: block;
      height: 230px;
      border-radius: 10px;
      overflow: hidden;
      background-size: 100%;
      background-repeat: no-repeat;
      transition: 0.5s ease; }
      @media screen and (max-width: 834px) {
        .company__item a {
          height: 180px;
          border-radius: 5px; } }
      .company__item a .company__item--bg {
        height: 100%; }
      .company__item a picture {
        display: block;
        height: 100%; }
      .company__item a img {
        display: block;
        width: 100%;
        object-fit: cover;
        height: 100%;
        transition: 0.5s ease; }
  .company__item a:hover picture img {
    transform: scale(1.1);
    transition: 0.5s ease; }
  .company__item-text {
    position: absolute;
    color: #fff;
    bottom: 20px;
    left: 5%;
    font-size: 16px;
    font-weight: 500; }

.footer {
  background-color: #030303;
  color: #fff;
  padding: 3rem 0 4.5rem; }
  .footer__lead {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 2rem;
    margin-bottom: 2rem; }
    .footer__lead a {
      font-size: 13px;
      color: #fff; }
  .footer__logo {
    display: block;
    margin-bottom: 3rem; }
  .footer .footer-nav {
    display: flex;
    align-items: flex-start;
    column-gap: 8.5rem; }
    @media screen and (max-width: 834px) {
      .footer .footer-nav {
        flex-direction: column;
        column-gap: 0;
        grid-row-gap: 2rem; } }
  .footer .footer__nav--title {
    color: #fff; }
    .footer .footer__nav--title a {
      color: #fff;
      font-size: 15px; }
  .footer .mt2 {
    margin-bottom: 2rem; }
  @media screen and (max-width: 834px) {
    .footer .mt2.mt-sp0 {
      margin-bottom: 0; } }
  .footer ul li a {
    color: #939393;
    font-size: 12px; }
  .footer .footer-bottom {
    text-align: right;
    margin-top: 9rem;
    color: #CCCCCC;
    font-size: 12px;
    font-family: "Inter", sans-serif; }
    @media screen and (max-width: 834px) {
      .footer .footer-bottom {
        text-align: center;
        margin-top: 5rem; } }

#under-mv--img {
  padding-top: 13rem; }
  @media screen and (max-width: 834px) {
    #under-mv--img {
      padding-top: 9rem; } }
  #under-mv--img .under-mv__title {
    padding-bottom: 10rem; }
    @media screen and (max-width: 834px) {
      #under-mv--img .under-mv__title {
        padding-bottom: 4rem; } }
  #under-mv--img .under-mv__title-en {
    color: #fff;
    font-family: "Unbounded", sans-serif;
    font-size: clamp(70px, 8vw, 120px);
    font-weight: 400;
    line-height: 1.4; }
    @media screen and (max-width: 834px) {
      #under-mv--img .under-mv__title-en {
        font-size: clamp(40px, 8vw, 70px); } }
  #under-mv--img .under-mv__title-ja {
    display: block;
    font-size: 1.4rem;
    font-weight: 300;
    color: #fff;
    line-height: 1; }
  #under-mv--img .under-mv__picture {
    max-width: 1650px;
    width: 96%;
    overflow: hidden;
    border-radius: 10px; }
    @media screen and (max-width: 834px) {
      #under-mv--img .under-mv__picture {
        border-radius: 5px; } }
    #under-mv--img .under-mv__picture img {
      display: block; }