html {
  font-size: 62.5%; }
  @media (min-width: 768px) and (max-width: 1024px) {
    html {
      font-size: 0.9vw; } }
  @media (max-width: 767px) {
    html {
      font-size: 2.6667vw; } }

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0; }

body {
  font-family: "Manrope", "Zen Kaku Gothic New", sans-serif;
  font-size: 1.5rem;
  color: #000033;
  line-height: 1.8;
  background-color: #ffffff;
  -webkit-font-smoothing: antialiased;
  position: relative; }

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.2s; }
  a:hover {
    opacity: 0.8; }

img {
  display: block;
  max-width: 100%;
  height: auto; }

ul, ol {
  list-style: none; }

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1; }

.container {
  max-width: 110rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 4rem;
  padding-right: 4rem; }
  @media (max-width: 767px) {
    .container {
      padding-left: 2rem;
      padding-right: 2rem; } }

main {
  position: relative;
  z-index: 1; }
  main:after {
    content: "";
    width: 100%;
    background: url("../img/common/bg.svg") no-repeat 50% 50%;
    background-size: 150% 100%;
    position: absolute;
    left: 0;
    z-index: 2;
    height: 60rem;
    bottom: -44rem;
    transform: scaleX(-1); }
    @media (max-width: 767px) {
      main:after {
        height: 20rem;
        bottom: -15rem; } }

.page-hero {
  padding-top: 22rem;
  background: url("../img/company/fig_company.jpg") center/cover no-repeat;
  min-height: 36rem;
  display: flex;
  align-items: flex-end;
  position: relative;
  z-index: 1; }
  @media (max-width: 767px) {
    .page-hero {
      min-height: 20rem;
      padding-top: 10rem; } }
  .page-hero:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0.8) 80%, #fff 100%);
    z-index: -1; }
  .page-hero__inner {
    width: 100%;
    max-width: 118rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3rem 2rem 3.6rem;
    gap: 2rem;
    margin: 0 auto; }
    @media (max-width: 767px) {
      .page-hero__inner {
        flex-direction: column; } }
  .page-hero__heading {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    flex-shrink: 0; }
    @media (max-width: 767px) {
      .page-hero__heading {
        flex-direction: column;
        gap: .5rem; } }
  .page-hero__title {
    font-size: 5.4rem;
    font-weight: 700;
    line-height: 1; }
    @media (max-width: 767px) {
      .page-hero__title {
        font-size: 4rem; } }
  .page-hero__en {
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(to right, #006ae4, #44b5e8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.1em;
    margin-top: .6em; }
    @media (max-width: 767px) {
      .page-hero__en {
        font-size: 1.5rem;
        margin-top: 0; } }
  .page-hero__breadcrumb {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-top: 1.4rem;
    justify-content: flex-end;
    font-size: 1.5rem;
    color: #000033; }
    @media (max-width: 767px) {
      .page-hero__breadcrumb {
        font-size: 1.2rem; } }
    .page-hero__breadcrumb:before {
      content: "";
      width: 100%;
      height: 1px;
      background: rgba(0, 0, 51, 0.1); }
    .page-hero__breadcrumb a {
      color: #000033;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      gap: .5rem; }
      .page-hero__breadcrumb a:after {
        content: "";
        width: .6rem;
        height: .6rem;
        border-radius: 50%;
        background: rgba(0, 0, 51, 0.1); }
      .page-hero__breadcrumb a:hover {
        color: #006ae4;
        opacity: 1; }
    .page-hero__breadcrumb span {
      color: #004492;
      font-weight: 500;
      flex-shrink: 0; }

.site-logo {
  position: absolute;
  top: 3rem;
  left: 4rem;
  z-index: 2; }
  @media (max-width: 767px) {
    .site-logo {
      top: 1.6rem;
      left: 2rem; } }
  .site-logo a {
    display: block;
    position: relative; }
    .site-logo a::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 50rem;
      height: 50rem;
      border-radius: 50%;
      background: radial-gradient(circle at center, rgba(255, 255, 255, 0.88) 0%, rgba(255, 255, 255, 0) 55%);
      z-index: -1;
      pointer-events: none; }
      @media (max-width: 767px) {
        .site-logo a::before {
          width: 20rem;
          height: 20rem; } }
  .site-logo img {
    height: 12.8rem;
    width: auto;
    position: relative;
    z-index: 1; }
    @media (max-width: 767px) {
      .site-logo img {
        height: 8rem; } }

.gnav {
  position: fixed;
  top: 1.8rem;
  right: 4rem;
  z-index: 1000;
  display: flex;
  align-items: center; }
  @media (max-width: 767px) {
    .gnav {
      top: 1.2rem;
      right: 1.6rem; } }

.gnav__list {
  display: flex;
  align-items: center;
  padding: 0 2.5rem;
  background: rgba(255, 255, 255, 0.3);
  box-shadow: inset 0 0 2.5rem rgba(255, 255, 255, 0.9);
  border-radius: 10rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px); }
  @media (max-width: 767px) {
    .gnav__list {
      display: none; } }

.gnav__item > a {
  display: block;
  padding: 1rem 1.4rem;
  font-size: 1.3rem;
  color: #000033;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
  position: relative; }
  .gnav__item > a:after {
    content: "";
    width: 100%;
    height: .3rem;
    position: absolute;
    bottom: 0;
    left: 0; }
  .gnav__item > a:hover {
    opacity: 1; }
    .gnav__item > a:hover:after {
      background: #ffffff; }
.gnav__item.is-active > a:after {
  background: #006ae4; }
.gnav__item--contact > a {
  color: #44b5e8;
  font-weight: 700; }

.hamburger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 4.4rem;
  height: 4rem;
  border: none;
  border-radius: 0.6rem;
  cursor: pointer;
  padding: 0.8rem 0.6rem;
  z-index: 1100;
  background: none; }
  @media (max-width: 767px) {
    .hamburger {
      display: flex; } }
  .hamburger span {
    display: block;
    width: 2.2rem;
    height: 0.2rem;
    background: #004492;
    border-radius: 0.1rem;
    flex-shrink: 0;
    transition: transform 0.3s, opacity 0.3s; }
  .hamburger.is-open span:nth-child(1) {
    transform: translateY(0.5rem) rotate(45deg); }
  .hamburger.is-open span:nth-child(2) {
    transform: translateY(-0.5rem) rotate(-45deg); }

.sp-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.7);
  z-index: 999;
  padding-top: 8rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 8rem 1.5rem 0; }
  .sp-nav.is-open {
    display: block; }
  .sp-nav__list {
    padding: 0;
    border-top: 1px solid rgba(0, 0, 51, 0.05); }
  .sp-nav__item {
    border-bottom: 1px solid rgba(0, 0, 51, 0.05); }
    .sp-nav__item > a {
      display: block;
      padding: 2rem 3rem;
      font-size: 1.8rem;
      color: #000033;
      font-weight: 600; }
    .sp-nav__item ul {
      padding-left: 3rem;
      padding-bottom: 2rem; }
      .sp-nav__item ul li a {
        display: flex;
        align-items: center;
        color: #000033;
        gap: .2rem;
        font-weight: 500;
        padding: 1.5rem 0; }
        .sp-nav__item ul li a:hover {
          color: #006ae4;
          opacity: 1; }
        .sp-nav__item ul li a::before {
          content: '\e5cc';
          font-family: "material symbols outlined";
          color: #006ae4; }
    .sp-nav__item--contact > a {
      color: #44b5e8; }

.sp-visible {
  display: none; }

@media (max-width: 767px) {
  .sp-visible {
    display: block; } }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 1.4rem 3rem;
  border-radius: 0.6rem;
  font-size: 1.6rem;
  font-weight: 700;
  font-family: "Manrope", "Zen Kaku Gothic New", sans-serif;
  cursor: pointer;
  text-decoration: none;
  border: none;
  line-height: 1;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: color 0.3s ease; }
  .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: transparent;
    transition: width 0.35s ease;
    z-index: -1; }
  .btn:hover {
    color: #ffffff;
    opacity: 1; }
    .btn:hover::before {
      width: 100%; }
  @media (max-width: 767px) {
    .btn {
      font-size: 1.5rem; } }
  .btn .material-symbols-outlined {
    font-size: 2rem;
    flex-shrink: 0; }
  .btn--contact {
    background: transparent;
    color: #ffffff;
    border: 0.3rem solid #ffffff;
    min-width: 21rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease; }
    .btn--contact::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 0;
      height: 100%;
      background-color: rgba(255, 255, 255, 0.2);
      transition: width 0.35s ease;
      z-index: -1; }
    .btn--contact:hover {
      color: #ffffff;
      opacity: 1; }
      .btn--contact:hover::before {
        width: 100%; }
  .btn--company {
    background: transparent;
    color: #ffffff;
    border: 0.3rem solid #ffffff;
    min-width: 21rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease; }
    .btn--company::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 0;
      height: 100%;
      background-color: rgba(255, 255, 255, 0.2);
      transition: width 0.35s ease;
      z-index: -1; }
    .btn--company:hover {
      color: #ffffff;
      opacity: 1; }
      .btn--company:hover::before {
        width: 100%; }
  .btn--detail {
    background: #44b5e8;
    color: #ffffff;
    border-radius: 10rem;
    padding: 1.3rem 2.5rem;
    font-size: 1.3rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease; }
    .btn--detail::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 0;
      height: 100%;
      background-color: #006ae4;
      transition: width 0.35s ease;
      z-index: -1; }
    .btn--detail:hover {
      color: #ffffff;
      opacity: 1; }
      .btn--detail:hover::before {
        width: 100%; }
  .btn--primary {
    background: #006ae4;
    color: #ffffff;
    border-radius: 1rem;
    padding: 1.8rem 4rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease; }
    .btn--primary::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 0;
      height: 100%;
      background-color: #004492;
      transition: width 0.35s ease;
      z-index: -1; }
    .btn--primary:hover {
      color: #ffffff;
      opacity: 1; }
      .btn--primary:hover::before {
        width: 100%; }
  .btn--contact-white {
    width: 32rem;
    font-size: 1.8rem;
    max-width: 80%;
    background: #ffffff;
    color: #000033;
    border: 0.4rem solid #ffffff;
    border-radius: 10rem;
    padding: 1.7rem 4rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease; }
    .btn--contact-white::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 0;
      height: 100%;
      background-color: #e4f2fb;
      transition: width 0.35s ease;
      z-index: -1; }
    .btn--contact-white:hover {
      color: #004492;
      opacity: 1; }
      .btn--contact-white:hover::before {
        width: 100%; }
    @media (max-width: 767px) {
      .btn--contact-white {
        padding: 1.2rem 2.5rem;
        font-size: 1.6rem; } }
    .btn--contact-white .material-symbols-outlined {
      font-size: 3rem; }
      @media (max-width: 767px) {
        .btn--contact-white .material-symbols-outlined {
          font-size: 2.4rem; } }

.btn__arrow-circle {
  width: 1.5rem;
  height: 1.5rem;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0; }
  .btn__arrow-circle .material-symbols-outlined {
    font-size: 1.6rem;
    color: #44b5e8;
    -webkit-text-fill-color: #44b5e8; }

.icon-grad-mail {
  background: linear-gradient(to right, #006ae4, #44b5e8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 2.8rem; }

.icon-grad-corp {
  background: linear-gradient(to right, #ffffff, #44b5e8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 2.8rem; }

.sec-contact {
  margin: 8rem 2.5rem 6rem;
  border-radius: 3.2rem;
  overflow: hidden;
  z-index: 3;
  position: relative;
  padding: 7.5rem 0;
  background: url("../img/top/hero.jpg") center/cover no-repeat; }
  .sec-contact:after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px); }
  @media (max-width: 767px) {
    .sec-contact {
      margin: 2rem 1.5rem;
      border-radius: 2rem;
      padding: 5rem 0; } }
  .sec-contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 3.2rem; }
    @media (max-width: 767px) {
      .sec-contact::before {
        border-radius: 2rem; } }
  .sec-contact__inner {
    max-width: 110rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: 4rem;
    padding-right: 4rem;
    position: relative;
    z-index: 1;
    text-align: center; }
    @media (max-width: 767px) {
      .sec-contact__inner {
        padding-left: 2rem;
        padding-right: 2rem; } }
  .sec-contact__title {
    font-size: 5rem;
    font-weight: 700;
    color: #004492;
    letter-spacing: 0.05em;
    line-height: 1; }
    @media (max-width: 767px) {
      .sec-contact__title {
        font-size: 3.8rem; } }
  .sec-contact__sub {
    font-size: 1.6rem;
    color: #44b5e8;
    font-weight: 700;
    margin-top: 0.2rem;
    letter-spacing: 0.08em; }
  .sec-contact__desc {
    font-size: 1.6rem;
    font-weight: 500;
    color: #000033;
    margin-top: 2rem; }
    @media (max-width: 767px) {
      .sec-contact__desc {
        font-size: 1.5rem; } }
  .sec-contact__btn-wrap {
    margin-top: 3rem; }

.footer {
  padding-top: 6rem; }
  .footer__inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6rem;
    padding-bottom: 6rem; }
    @media (max-width: 767px) {
      .footer__inner {
        flex-direction: column;
        gap: 4rem;
        padding-bottom: 2.5rem; } }
  .footer__left {
    flex-shrink: 0;
    width: fit-content;
    display: flex;
    align-items: flex-start;
    gap: 3.5rem; }
    @media (max-width: 767px) {
      .footer__left {
        max-width: 100%;
        gap: 1.6rem;
        flex-direction: column;
        align-items: center;
        text-align: center; } }
  .footer__logo {
    flex-shrink: 0; }
    .footer__logo img {
      height: 12.6rem;
      width: auto; }
  .footer__info {
    font-size: 1.4rem;
    line-height: 1.9;
    font-style: normal;
    font-weight: 500; }
    .footer__info strong {
      font-size: 1.8rem;
      font-weight: 700;
      display: block;
      margin-bottom: 0.6rem; }
    .footer__info span {
      font-size: 1.2rem; }
  .footer__nav {
    max-width: 48rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0; }
    @media (max-width: 767px) {
      .footer__nav {
        display: none; } }
  .footer__nav-col {
    border-top: 1px solid rgba(0, 0, 51, 0.05);
    padding: 1.8rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem; }
    .footer__nav-col:last-child {
      border-bottom: 1px solid rgba(0, 0, 51, 0.05); }
    .footer__nav-col h3 {
      font-size: 1.8rem;
      line-height: 1.2;
      font-weight: 600;
      color: #006ae4; }
      .footer__nav-col h3 > a {
        display: flex;
        flex-direction: column;
        align-items: flex-start; }
    .footer__nav-col .ja {
      font-size: 1.1rem;
      font-weight: 700;
      color: #000033; }
    .footer__nav-col ul {
      margin-top: 1.2rem;
      display: inline-flex;
      gap: 1rem; }
    .footer__nav-col li {
      font-size: 1.2rem;
      line-height: 2; }
      .footer__nav-col li a {
        display: flex;
        align-items: center;
        color: #000033;
        gap: .2rem;
        font-weight: 500; }
        .footer__nav-col li a:hover {
          color: #006ae4;
          opacity: 1; }
        .footer__nav-col li a::before {
          content: '\e5cc';
          font-family: "material symbols outlined";
          color: #006ae4; }
  .footer__copyright {
    width: 100%;
    background: #f2fafd;
    padding: 2rem 4rem;
    font-size: 1.2rem;
    color: rgba(68, 181, 232, 0.6);
    text-align: center; }
    @media (max-width: 767px) {
      .footer__copyright {
        padding: 1.2rem 2rem; } }