@charset "UTF-8";
/*----------------------------------
  base
----------------------------------*/
:root {
  --color01: #004386;
  --color02: #231815;
  --color03: #c5e2ff;
  --color04: #bdbdbd;
  --color05: #fff;
  --color06: linear-gradient(90deg, rgba(103, 179, 255, 1) 0%, rgba(59, 136, 213, 1) 52%, rgba(0, 67, 134, 1) 100%);
  --color07: linear-gradient(90deg, rgba(255, 255, 255, 1) 0%, rgba(151, 202, 253, 1) 78%, rgba(103, 179, 255, 1) 100%);
  --color08: linear-gradient(180deg, rgba(255, 255, 255, 1) 60%, rgba(241, 248, 255, 1) 100%);
  --color09: #f3f3f3;
  --color10: linear-gradient(180deg, rgba(197, 226, 255, 1) 0%, rgba(248, 248, 248, 1) 40%);
  --color11: #7c7c7c;
  --color12: linear-gradient(90deg, rgba(32, 107, 182, 1) 0%, rgba(0, 67, 134, 1) 19%, rgba(32, 107, 182, 1) 48%, rgba(32, 107, 182, 1) 81%, rgba(0, 67, 134, 1) 98%);
  --color13: #1f5b97;
  --color14: linear-gradient(0deg, rgba(0, 67, 134, 1) 0%, rgba(59, 136, 213, 1) 48%, rgba(103, 179, 255, 1) 100%);
  --color15: linear-gradient(180deg, rgba(0, 67, 134, 1) 0%, rgba(59, 136, 213, 1) 48%, rgba(103, 179, 255, 1) 100%);
  --color16: linear-gradient(90deg, rgba(0, 67, 134, 1) 0%, rgba(32, 107, 182, 1) 49%, rgba(0, 67, 134, 1) 100%);
  --color17: #f00;
  --font01: "Noto Sans JP", sans-serif;
  --font02: "M PLUS 1", sans-serif;
  --shadow01: 0px 0px 5px rgba(0, 0, 0, 0.5);
  --shadow02: 0px 0px 10px rgba(0, 0, 0, 0.2);
  --spacing: 0;
  --transition: all 0.5s ease;
}

body {
  color: var(--color02);
  font-family: var(--font01);
  letter-spacing: var(--spacing);
  overflow-x: hidden;
}

body:not(.top) {
  padding-top: 100px;
}

main {
  box-sizing: border-box;
  font-size: 17px;
}

img {
  height: auto;
}

a {
  transition: var(--transition);
}

.pc {
  display: block;
}

.sp {
  display: none;
}

.contents {
  margin-left: auto;
  margin-right: auto;
  max-width: 1140px;
  width: 79.166%;
}

.en,
.num {
  font-family: var(--font02);
  font-weight: 800;
}

.section-title {
  color: var(--color01);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.section-title .en {
  color: var(--color02);
  font-size: 64px;
  padding-right: 0.31em;
}

.contents-title {
  color: var(--color02);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
}

.contents-title .en {
  color: var(--color02);
  padding-right: 0.83em;
}

.contents-title .color {
  background: var(--color06);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.contents-subtitle {
  font-size: 24px;
  font-weight: 700;
}

.contents-text {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.76;
}

.contents-btn {
  background: var(--color06);
  border-radius: 2.08em;
  font-size: 24px;
  padding: 2px;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

.contents-btn__text {
  display: block;
  border-radius: 2.08em;
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.contents-btn__text::before {
  background-color: var(--color05);
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: 0.2s cubic-bezier(0.45, 0, 0.55, 1);
  width: 100%;
  z-index: -1;
}

.contents-btn:hover .contents-btn__text::before {
  transform: scale(1, 1);
}

.contents-btn__link {
  align-items: center;
  color: var(--color05);
  display: flex;
  font-size: 24px;
  height: 2.54em;
  padding-left: 1.58em;
  padding-right: 1.58em;
  position: relative;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  z-index: 0;
}

.contents-btn:hover .contents-btn__link {
  background: var(--color06);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.contents-btn:hover .contents-btn__arrow {
  background: var(--color06);
}

.contents-btn__arrow {
  background-color: var(--color05);
  display: block;
  -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 31 15" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M22.9287 0.292745C23.3191 -0.0976805 23.9522 -0.0974828 24.3428 0.292745L30.707 6.657C31.0976 7.04753 31.0976 7.68054 30.707 8.07106L24.3428 14.4353C23.9522 14.8256 23.3191 14.8257 22.9287 14.4353C22.5383 14.0449 22.5385 13.4118 22.9287 13.0213L27.5859 8.36403H0V6.36403H27.5859L22.9287 1.70681C22.5385 1.31626 22.5383 0.68317 22.9287 0.292745Z" fill="%23ffffff"/></svg>');
  mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 31 15" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M22.9287 0.292745C23.3191 -0.0976805 23.9522 -0.0974828 24.3428 0.292745L30.707 6.657C31.0976 7.04753 31.0976 7.68054 30.707 8.07106L24.3428 14.4353C23.9522 14.8256 23.3191 14.8257 22.9287 14.4353C22.5383 14.0449 22.5385 13.4118 22.9287 13.0213L27.5859 8.36403H0V6.36403H27.5859L22.9287 1.70681C22.5385 1.31626 22.5383 0.68317 22.9287 0.292745Z" fill="%23ffffff"/></svg>');
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  margin-left: 0.833em;
  height: 0.613em;
  width: 1.29em;
}

.contents-btn.contents-btn__02 {
  background: var(--color07);
}

.contents-btn.contents-btn__02:hover {
  background: var(--color06);
}

.contents-btn__02 .contents-btn__link {
  color: var(--color01);
}

.contents-btn__02 .contents-btn__arrow {
  background-color: var(--color01);
}

.section-header {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  min-height: calc(50vh - 100px);
  position: relative;
  z-index: 0;
}

.section-header::after {
  background-image: url(../images/common/section-header-deco.webp);
  background-position: right bottom;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  padding-top: 9.027%;
  width: 29.444%;
  z-index: -1;
}

.section-header__inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(50vh - 100px);
}

.section-header__index:not(:last-child) {
  margin-right: 1.754%;
}

.section-header__index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 0;
  margin-top: 75px;
}

.section-header__index .contents-btn__link {
  font-size: 15px;
  font-weight: 700;
  justify-content: center;
  height: 3.26em;
  letter-spacing: 0.05em;
  padding-left: 0;
  padding-right: 0;
  width: 196px;
}

.section-header__index .contents-btn__arrow {
  -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 9 16" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M8.62341 7.0587C9.12553 7.57933 9.12553 8.42483 8.62341 8.94546L2.19627 15.6095C1.69415 16.1302 0.87871 16.1302 0.37659 15.6095C-0.12553 15.0889 -0.12553 14.2434 0.37659 13.7228L5.89589 8L0.380607 2.27724C-0.121513 1.75661 -0.121513 0.911102 0.380607 0.390472C0.882727 -0.130157 1.69817 -0.130157 2.20029 0.390472L8.62743 7.05453L8.62341 7.0587Z" fill="%23ffffff"/></svg>');
  mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 9 16" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M8.62341 7.0587C9.12553 7.57933 9.12553 8.42483 8.62341 8.94546L2.19627 15.6095C1.69415 16.1302 0.87871 16.1302 0.37659 15.6095C-0.12553 15.0889 -0.12553 14.2434 0.37659 13.7228L5.89589 8L0.380607 2.27724C-0.121513 1.75661 -0.121513 0.911102 0.380607 0.390472C0.882727 -0.130157 1.69817 -0.130157 2.20029 0.390472L8.62743 7.05453L8.62341 7.0587Z" fill="%23ffffff"/></svg>');
  margin-left: 1.33em;
  height: 1.06em;
  width: 0.6em;
}

/*----------------------------------
  header
----------------------------------*/
header {
  font-size: 17px;
  height: 100px;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 9;
}

header.active {
  box-shadow: var(--shadow02);
  background-color: #fff;
  position: fixed;
}

.header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
  width: 94.444%;
}

/* header-logo */
.header-logo__wrap {
  align-items: center;
  display: flex;
  justify-content: space-between;
  max-width: 410px;
  height: 100%;
  width: calc(10.147% + 16em);
}

.header-logo {
  height: 100%;
  width: calc(100% - 16em);
}

.header-logo__link {
  background-image: url(../images/common/logo.svg);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
  height: 100%;
  overflow: hidden;
  text-indent: 100%;
  width: 100%;
  white-space: nowrap;
}

.header-logo__text {
  color: var(--color05);
  font-weight: 500;
  text-shadow: var(--shadow01);
}

header.active .header-logo__wrap {
  display: block;
  max-width: 138px;
  height: 100%;
  width: 10.147%;
}

header.active .header-logo {
  width: 100%;
}

header.active .header-logo__text {
  display: none;
}

/* header-menu */
.header-menu {
  width: calc(408px + 5.882%);
}

.header-menu__items {
  align-items: center;
  display: flex;
  justify-content: space-between;
  position: relative;
  width: 100%;
}

.header-menu__item {
  position: relative;
}

.header-menu__link {
  display: block;
  color: var(--color05);
  font-size: 12px;
  font-weight: 700;
  text-shadow: var(--shadow01);
  padding-right: 1.91em;
  position: relative;
  line-height: 1.5;
}

.header-menu__link::after {
  background: var(--color06);
  content: "";
  position: absolute;
  -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 14 8" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M7.82364 7.66525C7.36809 8.11158 6.62827 8.11158 6.17272 7.66525L0.341663 1.95224C-0.113888 1.50591 -0.113888 0.781076 0.341663 0.334747C0.797215 -0.111582 1.53703 -0.111582 1.99258 0.334747L7 5.24079L12.0074 0.338317C12.463 -0.108012 13.2028 -0.108012 13.6583 0.338317C14.1139 0.784646 14.1139 1.50948 13.6583 1.95581L7.82728 7.66882L7.82364 7.66525Z" fill="%23231815"/></svg>');
  mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 14 8" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M7.82364 7.66525C7.36809 8.11158 6.62827 8.11158 6.17272 7.66525L0.341663 1.95224C-0.113888 1.50591 -0.113888 0.781076 0.341663 0.334747C0.797215 -0.111582 1.53703 -0.111582 1.99258 0.334747L7 5.24079L12.0074 0.338317C12.463 -0.108012 13.2028 -0.108012 13.6583 0.338317C14.1139 0.784646 14.1139 1.50948 13.6583 1.95581L7.82728 7.66882L7.82364 7.66525Z" fill="%23231815"/></svg>');
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 0.66em;
  width: 1.16em;
}

.header-menu__link.js-sp-accordion-trigger.active {
  background: var(--color06);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: none;
}

header.active .header-menu__link {
  color: var(--color02);
  text-shadow: none;
}

.header-menu__en {
  font-size: 20px;
  display: block;
}

.header-menu__children__wrap {
  max-height: 0;
  overflow: hidden;
  position: absolute;
  left: 0;
  top: calc(100% + 30px);
  transition: max-height 0.4s ease-in-out;
  width: 200px;
}

.header-menu__item:nth-child(1) .header-menu__children__wrap {
  width: 153px;
}

.header-menu__children {
  background-color: var(--color09);
  font-size: 15px;
  font-weight: 500;
  padding-top: 1.33em;
  padding-left: 1.33em;
  padding-bottom: 1.33em;
}

.header-menu__child__link {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
}

.header-menu__child__link:hover {
  background: var(--color06);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: none;
}

.header-menu__child:not(:first-child) {
  margin-top: 1em;
}

.header-menu__contact {
  width: 172px;
}

.header-menu__contact .header-menu__link {
  align-items: center;
  background-color: var(--color01);
  border: 2px solid var(--color01);
  border-radius: 50px;
  display: flex;
  font-size: 17px;
  font-weight: 500;
  justify-content: center;
  text-shadow: none;
  padding-right: 0;
  line-height: 1;
  height: 50px;
}

.header-menu__contact .header-menu__link:hover {
  background-color: var(--color05);
  border: 2px solid var(--color01);
  color: var(--color01);
}

.header-menu__contact .header-menu__link::after {
  display: none;
}

header.active .header-menu__contact .header-menu__link {
  color: var(--color05);
}

header.active .header-menu__contact .header-menu__link:hover {
  color: var(--color01);
}

.header-menu__en.sp {
  display: none;
}

/*----------------------------------
  footer-contact
----------------------------------*/
.footer-contact {
  background-image: url(../images/common/footer-contact-bg.webp);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding-top: 40px;
  padding-bottom: 80px;
}

.footer-contact__title {
  color: var(--color05);
  text-align: center;
}

.footer-contact__title .en {
  color: var(--color05);
}

.footer-contact__items {
  align-items: flex-start;
  display: flex;
  justify-content: space-between;
  margin-top: 50px;
  padding-top: 20px;
  position: relative;
}

.footer-contact__items::before {
  background: var(--color07);
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100%;
  width: 1px;
}

.footer-contact__item {
  width: 40.35%;
}

.footer-contact__item__title {
  align-items: center;
  border: 2px solid var(--color05);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  color: var(--color05);
  font-size: 15px;
  font-weight: 700;
  height: 3em;
  width: 100%;
}

.footer-contact__item__text {
  color: var(--color05);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.7;
  margin-top: 25px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  position: relative;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

.footer-contact__item__link {
  display: block;
  color: var(--color05);
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
}

.footer-contact__item:first-child .footer-contact__item__text {
  padding-left: 50px;
}

.footer-contact__item:first-child .footer-contact__item__text::before {
  aspect-ratio: 1 / 1;
  background-color: var(--color05);
  content: "";
  -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 30" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M9.37621 1.46465C8.91361 0.357912 7.70735 -0.227661 6.55965 0.0826926L6.23759 0.170529C2.45485 1.20114 -0.777453 4.86683 0.165303 9.3289C2.33774 19.5764 10.4009 27.6398 20.6483 29.8123C25.1161 30.7609 28.7759 27.5227 29.8065 23.7399L29.8943 23.4178C30.2105 22.2642 29.6191 21.0579 28.5183 20.6012L22.8207 18.2296C21.8545 17.8256 20.7361 18.1066 20.0686 18.9206L17.8083 21.6845C13.6918 19.6408 10.3775 16.2211 8.47444 12.0225L11.0626 9.91447C11.8766 9.25277 12.1518 8.13433 11.7536 7.16227L9.37621 1.46465Z" fill="%23ffffff"/></svg>');
  mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 30" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M9.37621 1.46465C8.91361 0.357912 7.70735 -0.227661 6.55965 0.0826926L6.23759 0.170529C2.45485 1.20114 -0.777453 4.86683 0.165303 9.3289C2.33774 19.5764 10.4009 27.6398 20.6483 29.8123C25.1161 30.7609 28.7759 27.5227 29.8065 23.7399L29.8943 23.4178C30.2105 22.2642 29.6191 21.0579 28.5183 20.6012L22.8207 18.2296C21.8545 17.8256 20.7361 18.1066 20.0686 18.9206L17.8083 21.6845C13.6918 19.6408 10.3775 16.2211 8.47444 12.0225L11.0626 9.91447C11.8766 9.25277 12.1518 8.13433 11.7536 7.16227L9.37621 1.46465Z" fill="%23ffffff"/></svg>');
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  position: absolute;
  top: 0;
  left: 0;
  width: 1.76em;
}

.footer-contact__item:last-child .footer-contact__item__link {
  align-items: center;
  background-color: var(--color01);
  border: 2px solid var(--color01);
  border-radius: 50px;
  color: var(--color05);
  display: flex;
  font-size: 20px;
  font-weight: 700;
  justify-content: center;
  text-shadow: none;
  padding-left: 50px;
  position: relative;
  line-height: 1;
  height: 68px;
  width: 270px;
}

.footer-contact__item:last-child .footer-contact__item__link::before {
  background-color: var(--color05);
  display: block;
  content: "";
  -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 23" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.81055 0C1.25889 0 0 1.25889 0 2.81055C0 3.6947 0.415727 4.52615 1.12422 5.05899L13.3033 14.1933C14.3045 14.9427 15.6747 14.9427 16.6759 14.1933L28.855 5.05899C29.5635 4.52615 29.9792 3.6947 29.9792 2.81055C29.9792 1.25889 28.7203 0 27.1686 0H2.81055ZM0 7.72901V18.737C0 20.8039 1.68047 22.4844 3.7474 22.4844H26.2318C28.2987 22.4844 29.9792 20.8039 29.9792 18.737V7.72901L18.3622 16.4417C16.3656 17.9407 13.6136 17.9407 11.6169 16.4417L0 7.72901Z" fill="%23ffffff"/></svg>');
  mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 23" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.81055 0C1.25889 0 0 1.25889 0 2.81055C0 3.6947 0.415727 4.52615 1.12422 5.05899L13.3033 14.1933C14.3045 14.9427 15.6747 14.9427 16.6759 14.1933L28.855 5.05899C29.5635 4.52615 29.9792 3.6947 29.9792 2.81055C29.9792 1.25889 28.7203 0 27.1686 0H2.81055ZM0 7.72901V18.737C0 20.8039 1.68047 22.4844 3.7474 22.4844H26.2318C28.2987 22.4844 29.9792 20.8039 29.9792 18.737V7.72901L18.3622 16.4417C16.3656 17.9407 13.6136 17.9407 11.6169 16.4417L0 7.72901Z" fill="%23ffffff"/></svg>');
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  position: absolute;
  top: 50%;
  left: 2em;
  transform: translateY(-50%);
  height: 1.1em;
  width: 1.5em;
}

.footer-contact__item:last-child .footer-contact__item__link:hover {
  background-color: var(--color05);
  border: 2px solid var(--color01);
  color: var(--color01);
}

.footer-contact__item:last-child .footer-contact__item__link:hover::before {
  background-color: var(--color01);
}

/*----------------------------------
  footer
----------------------------------*/
footer a:hover {
  opacity: 0.5;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  margin-top: 80px;
  margin-bottom: 120px;
}

.footer-info {
  width: 230px;
}

.footer-detail {
  margin-top: 27px;
}

.footer-detail__text {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.66;
}

.footer-menu {
  width: 737px;
}

.footer-menu__items {
  display: flex;
  justify-content: space-between;
}

.footer-menu__item {
  width: 177px;
}

.footer-menu__link {
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.66;
  padding-left: 1.66em;
  position: relative;
}

.footer-menu__link::before {
  aspect-ratio: 1 / 1;
  background: var(--color06);
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 1em;
  left: 0;
  width: 0.66em;
}

.footer-menu__en {
  display: block;
  font-size: 20px;
}

.footer-menu__children__wrap {
  margin-top: 15px;
}

.footer-menu__child {
  margin-top: 15px;
}

.footer-menu__child__link {
  display: block;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.66;
  padding-left: 1.66em;
  position: relative;
}

.footer-menu__child__link::before {
  background: var(--color06);
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 0.8em;
  left: 0;
  height: 2px;
  width: 0.66em;
}

.footer-bottom {
  border-top: 1px solid var(--color04);
  padding-top: 20px;
  padding-bottom: 66px;
}

.footer-policy {
  text-align: center;
}

.footer-policy__link {
  font-size: 12px;
  font-weight: 400;
}

.copyright.en {
  color: var(--color04);
  font-size: 12px;
  font-weight: 400;
  text-align: center;
  margin-top: 10px;
}

/*----------------------------------
  アニメーション
----------------------------------*/
.js-parallax-mask {
  overflow: hidden;
}

.js-parallax-mask img {
  display: block;
  width: 100%;
  height: calc(100% + 100px);
  margin-top: -50px;
  -o-object-fit: cover;
  object-fit: cover;
  transform: translateY(var(--parallax-y, 0));
  will-change: transform;
}

.js-text__anim {
  -webkit-clip-path: inset(0 100% 0 0);
  clip-path: inset(0 100% 0 0);
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  transition: 2s ease-out;
  z-index: 1;
}

.js-text__anim.js-text__anim--fast {
  transition-duration: 0.6s;
}

.js-text__anim.active {
  -webkit-clip-path: inset(0% 0% 0% 0%);
  clip-path: inset(0% 0% 0% 0%);
  -webkit-mask-size: 110% 110%;
  mask-size: 110% 110%;
}

.hero-title.js-copy__anim span {
  -webkit-clip-path: inset(0 100% 0 0);
  clip-path: inset(0 100% 0 0);
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  transition: 0.1s ease-out;
  z-index: 1;
}

.hero-title.js-copy__anim span:nth-child(2) {
  transition-delay: 0.05s;
}

.hero-title.js-copy__anim span:nth-child(3) {
  transition-delay: 0.1s;
}

.hero-title.js-copy__anim span:nth-child(4) {
  transition-delay: 0.15s;
}

.hero-title.js-copy__anim span:nth-child(5) {
  transition-delay: 0.2s;
}

.hero-title.js-copy__anim span:nth-child(6) {
  transition-delay: 0.25s;
}

.hero-title.js-copy__anim span:nth-child(7) {
  transition-delay: 0.3s;
}

.hero-title.js-copy__anim span:nth-child(8) {
  transition-delay: 0.35s;
}

.hero-title.js-copy__anim span:nth-child(9) {
  transition-delay: 0.4s;
}

.hero-title.js-copy__anim span:nth-child(10) {
  transition-delay: 0.45s;
}

.hero-title.js-copy__anim span:nth-child(11) {
  transition-delay: 0.5s;
}

.hero-title.js-copy__anim span:nth-child(12) {
  transition-delay: 0.55s;
}

.hero-title.js-copy__anim span:nth-child(13) {
  transition-delay: 0.6s;
}

.hero-title.js-copy__anim span:nth-child(14) {
  transition-delay: 0.65s;
}

.hero-title.js-copy__anim span:nth-child(15) {
  transition-delay: 0.7s;
}

.hero-title.js-copy__anim span:nth-child(16) {
  transition-delay: 0.75s;
}

.hero-title.js-copy__anim.active span {
  -webkit-clip-path: inset(0% 0% 0% 0%);
  clip-path: inset(0% 0% 0% 0%);
  -webkit-mask-size: 110% 110%;
  mask-size: 110% 110%;
}

/*----------------------------------
  Media Query
----------------------------------*/
/* tb */
@media not all and (min-width: 1200px) {
  /* base */
  header .pc,
  footer .pc {
    display: none;
  }

  header .sp,
  footer .sp {
    display: block;
  }

  header .contents,
  footer .contents {
    width: 89.333%;
  }

  body:not(.top) {
    padding-top: 72px;
  }

  /* header */
  header {
    font-size: 12px;
    height: 72px;
  }

  header.open {
    background-color: var(--color01);
  }

  .header {
    width: 89.333%;
  }

  /* header-logo */
  .header-logo__wrap {
    max-width: none;
    width: calc(78px + 16em);
  }

  header.active .header-logo__wrap {
    max-width: 78px;
    width: 100%;
  }

  header.open .header-logo__link {
    background-image: url(../images/common/logo_white.svg);
  }

  /* header-menu */
  .header-menu {
    background-color: var(--color01);
    position: fixed;
    top: 72px;
    left: 0;
    height: calc(100vh - 72px);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.3s,
      visibility 0.3s;
    width: 100%;
    z-index: 1000;
  }

  header.open .header-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .header-menu__inner {
    padding-bottom: 165px;
  }

  .header-menu__items {
    display: block;
    margin-top: 40px;
    margin-left: auto;
    margin-right: auto;
    width: 89.333%;
  }

  .header-menu__link {
    text-shadow: none;
    padding-right: 0;
    padding-left: 2.91em;
    padding-top: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  }

  .header-menu__link::before {
    aspect-ratio: 1 / 1;
    background: var(--color07);
    border-radius: 50%;
    content: "";
    position: absolute;
    top: 18px;
    left: 0.83em;
    transform: translateY(0);
    width: 0.83em;
  }

  .header-menu__link::after {
    background: var(--color03);
    right: 0.83em;
  }

  .header-menu__item:first-child .header-menu__link::after {
    display: none;
  }

  .header-menu__item.selected .header-menu__link::after {
    transform: translateY(-50%) rotate(180deg);
  }

  .header-menu__link.js-sp-accordion-trigger.active {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--color05);
  }

  header.active .header-menu__link {
    color: var(--color05);
  }

  .header-menu__en {
    font-size: 17px;
  }

  .header-menu__children__wrap {
    max-height: 0;
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
  }

  .header-menu__item:nth-child(1) .header-menu__children__wrap {
    width: 100%;
  }

  .header-menu__children {
    background-color: var(--color13);
    font-size: 14px;
    padding-top: 1.42em;
    padding-left: 0.71em;
    padding-bottom: 1.42em;
  }

  .header-menu__child__link {
    display: block;
    color: var(--color05);
    font-size: 14px;
    font-weight: 400;
    padding-left: 1.78em;
    position: relative;
  }

  .header-menu__child__link::before {
    background: var(--color07);
    content: "";
    position: absolute;
    top: 0.8em;
    left: 0;
    height: 2px;
    width: 0.71em;
  }

  .header-menu__child__link:hover {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--color05);
  }

  .header-menu__child:not(:first-child) {
    margin-top: 10px;
  }

  .header-menu__contact {
    width: 100%;
  }

  .header-menu__contact .header-menu__link {
    border: none;
    border-radius: 0;
    display: block;
    font-size: 12px;
    font-weight: 700;
    padding-left: 2.91em;
    height: auto;
    line-height: 1.5;
  }

  .header-menu__en.sp {
    display: block;
  }

  .header-menu__contact .header-menu__link:hover {
    background-color: transparent;
    border: none;
    color: var(--color05);
  }

  header.active .header-menu__contact .header-menu__link:hover {
    color: var(--color05);
  }

  .header-contact {
    margin-top: 40px;
    margin-left: auto;
    margin-right: auto;
    width: 89.333%;
  }

  .header-contact__item__title {
    align-items: center;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    color: var(--color05);
    font-size: 14px;
    font-weight: 700;
    height: 3.21em;
    width: 100%;
  }

  .header-contact__item__text {
    color: var(--color05);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.7;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    position: relative;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
  }

  .header-contact__item__link {
    display: block;
    color: var(--color05);
    font-size: 32px;
    font-weight: 700;
    line-height: 1;
  }

  .header-contact__item:first-child .header-contact__item__text {
    padding-left: 34px;
  }

  .header-contact__item:first-child .header-contact__item__text::before {
    aspect-ratio: 1 / 1;
    background-color: var(--color05);
    content: "";
    -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 30" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M9.37621 1.46465C8.91361 0.357912 7.70735 -0.227661 6.55965 0.0826926L6.23759 0.170529C2.45485 1.20114 -0.777453 4.86683 0.165303 9.3289C2.33774 19.5764 10.4009 27.6398 20.6483 29.8123C25.1161 30.7609 28.7759 27.5227 29.8065 23.7399L29.8943 23.4178C30.2105 22.2642 29.6191 21.0579 28.5183 20.6012L22.8207 18.2296C21.8545 17.8256 20.7361 18.1066 20.0686 18.9206L17.8083 21.6845C13.6918 19.6408 10.3775 16.2211 8.47444 12.0225L11.0626 9.91447C11.8766 9.25277 12.1518 8.13433 11.7536 7.16227L9.37621 1.46465Z" fill="%23ffffff"/></svg>');
    mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 30" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M9.37621 1.46465C8.91361 0.357912 7.70735 -0.227661 6.55965 0.0826926L6.23759 0.170529C2.45485 1.20114 -0.777453 4.86683 0.165303 9.3289C2.33774 19.5764 10.4009 27.6398 20.6483 29.8123C25.1161 30.7609 28.7759 27.5227 29.8065 23.7399L29.8943 23.4178C30.2105 22.2642 29.6191 21.0579 28.5183 20.6012L22.8207 18.2296C21.8545 17.8256 20.7361 18.1066 20.0686 18.9206L17.8083 21.6845C13.6918 19.6408 10.3775 16.2211 8.47444 12.0225L11.0626 9.91447C11.8766 9.25277 12.1518 8.13433 11.7536 7.16227L9.37621 1.46465Z" fill="%23ffffff"/></svg>');
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 2em;
  }

  .header-contact__item:last-child {
    margin-top: 20px;
  }

  .header-contact__item:last-child .header-contact__item__text {
    margin-top: 20px;
  }

  .header-contact__item:last-child .header-contact__item__link {
    align-items: center;
    background: var(--color07);
    border-radius: 50px;
    color: var(--color01);
    display: flex;
    font-size: 17px;
    font-weight: 700;
    justify-content: center;
    text-shadow: none;
    padding-left: 50px;
    position: relative;
    line-height: 1;
    height: 62px;
    width: 248px;
  }

  .header-contact__item:last-child .header-contact__item__link::before {
    background-color: var(--color01);
    display: block;
    content: "";
    -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 23" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.81055 0C1.25889 0 0 1.25889 0 2.81055C0 3.6947 0.415727 4.52615 1.12422 5.05899L13.3033 14.1933C14.3045 14.9427 15.6747 14.9427 16.6759 14.1933L28.855 5.05899C29.5635 4.52615 29.9792 3.6947 29.9792 2.81055C29.9792 1.25889 28.7203 0 27.1686 0H2.81055ZM0 7.72901V18.737C0 20.8039 1.68047 22.4844 3.7474 22.4844H26.2318C28.2987 22.4844 29.9792 20.8039 29.9792 18.737V7.72901L18.3622 16.4417C16.3656 17.9407 13.6136 17.9407 11.6169 16.4417L0 7.72901Z" fill="%23ffffff"/></svg>');
    mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 30 23" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.81055 0C1.25889 0 0 1.25889 0 2.81055C0 3.6947 0.415727 4.52615 1.12422 5.05899L13.3033 14.1933C14.3045 14.9427 15.6747 14.9427 16.6759 14.1933L28.855 5.05899C29.5635 4.52615 29.9792 3.6947 29.9792 2.81055C29.9792 1.25889 28.7203 0 27.1686 0H2.81055ZM0 7.72901V18.737C0 20.8039 1.68047 22.4844 3.7474 22.4844H26.2318C28.2987 22.4844 29.9792 20.8039 29.9792 18.737V7.72901L18.3622 16.4417C16.3656 17.9407 13.6136 17.9407 11.6169 16.4417L0 7.72901Z" fill="%23ffffff"/></svg>');
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    position: absolute;
    top: 50%;
    left: 2.35em;
    transform: translateY(-50%);
    height: 1.29em;
    width: 1.76em;
  }

  /* ハンバーガーメニュー */
  body.lock {
    overflow: hidden;
  }

  .toggle-btn {
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: var(--transition);
    height: 20px;
    width: 30px;
    z-index: 99;
  }

  .toggle-btn__hum {
    background: var(--color06);
    border-radius: 10px;
    display: block;
    flex-shrink: 0;
    height: 2px;
    transition: var(--transition);
    width: 30px;
  }

  .toggle-btn__hum:nth-child(2) {
    margin-bottom: 8px;
    margin-top: 8px;
  }

  header.open .toggle-btn__hum {
    background: var(--color05);
    transform: rotate(45deg);
  }

  header.open .toggle-btn__hum:nth-child(2) {
    display: none;
  }

  header.open .toggle-btn__hum:nth-child(3) {
    transform: translateY(-2px) rotate(-45deg);
  }

  /*　footer-contact　*/
  .footer-contact {
    padding-bottom: 60px;
  }

  .footer-contact__title {
    text-align: left;
  }

  .footer-contact__items {
    display: block;
    margin-top: 40px;
    padding-top: 0;
  }

  .footer-contact__items::before {
    display: none;
  }

  .footer-contact__item {
    width: 100%;
  }

  .footer-contact__item__title {
    font-size: 14px;
    height: 3.21em;
  }

  .footer-contact__item__text {
    font-size: 15px;
    margin-top: 10px;
  }

  .footer-contact__item__link {
    font-size: 32px;
  }

  .footer-contact__item:first-child .footer-contact__item__text {
    padding-left: 34px;
  }

  .footer-contact__item:first-child .footer-contact__item__text::before {
    width: 2em;
  }

  .footer-contact__item:last-child {
    margin-top: 20px;
  }

  .footer-contact__item:last-child .footer-contact__item__text {
    margin-top: 20px;
  }

  .footer-contact__item:last-child .footer-contact__item__link {
    font-size: 17px;
    height: 62px;
    width: 248px;
  }

  .footer-contact__item:last-child .footer-contact__item__link::before {
    left: 2.35em;
    height: 1.29em;
    width: 1.76em;
  }

  .footer-contact__item:last-child .footer-contact__item__link:hover {
    background-color: var(--color01);
    border: 2px solid var(--color01);
    color: var(--color05);
  }

  .footer-contact__item:last-child .footer-contact__item__link:hover::before {
    background-color: var(--color05);
  }

  /* footer */
  footer a:hover {
    opacity: 1;
  }

  .footer-inner {
    flex-direction: column-reverse;
    margin-top: 60px;
    margin-bottom: 35px;
  }

  .footer-info {
    margin-top: 40px;
    width: 100%;
  }

  .footer-logo {
    width: 29.85%;
  }

  .footer-detail {
    margin-top: 10px;
  }

  .footer-detail__text {
    font-size: 14px;
    line-height: 1.42;
  }

  .footer-menu {
    width: 100%;
  }

  .footer-menu__items {
    display: block;
  }

  .footer-menu__item {
    width: 100%;
  }

  .footer-menu__link {
    border-bottom: 1px solid var(--color04);
    font-size: 12px;
    padding-left: 2.91em;
    padding-top: 10px;
    padding-bottom: 10px;
    line-height: 1.5;
  }

  .footer-menu__link::before {
    top: 18px;
    left: 0.83em;
    transform: translateY(0);
    width: 0.83em;
  }

  .footer-menu__link.js-sp-accordion-trigger::after {
    background: var(--color06);
    content: "";
    position: absolute;
    -webkit-mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 14 8" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M7.82364 7.66525C7.36809 8.11158 6.62827 8.11158 6.17272 7.66525L0.341663 1.95224C-0.113888 1.50591 -0.113888 0.781076 0.341663 0.334747C0.797215 -0.111582 1.53703 -0.111582 1.99258 0.334747L7 5.24079L12.0074 0.338317C12.463 -0.108012 13.2028 -0.108012 13.6583 0.338317C14.1139 0.784646 14.1139 1.50948 13.6583 1.95581L7.82728 7.66882L7.82364 7.66525Z" fill="%23231815"/></svg>');
    mask-image: url('data:image/svg+xml;utf-8, <svg viewBox="0 0 14 8" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M7.82364 7.66525C7.36809 8.11158 6.62827 8.11158 6.17272 7.66525L0.341663 1.95224C-0.113888 1.50591 -0.113888 0.781076 0.341663 0.334747C0.797215 -0.111582 1.53703 -0.111582 1.99258 0.334747L7 5.24079L12.0074 0.338317C12.463 -0.108012 13.2028 -0.108012 13.6583 0.338317C14.1139 0.784646 14.1139 1.50948 13.6583 1.95581L7.82728 7.66882L7.82364 7.66525Z" fill="%23231815"/></svg>');
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    right: 0.83em;
    top: 50%;
    transform: translateY(-50%);
    height: 0.66em;
    width: 1.16em;
  }

  .footer-menu__child__link:hover {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--color02);
  }

  .footer-menu__item.selected .footer-menu__link::after {
    transform: translateY(-50%) rotate(180deg);
  }

  .footer-menu__en {
    font-size: 17px;
  }

  .footer-menu__children__wrap {
    max-height: 0;
    margin-top: 0;
    overflow: hidden;
    position: relative;
    left: auto;
    top: auto;
    transition: max-height 0.4s ease-in-out;
    width: 100%;
  }

  .footer-menu__children {
    background-color: var(--color09);
    font-size: 14px;
    padding-top: 1.42em;
    padding-left: 0.71em;
    padding-bottom: 1.42em;
  }

  .footer-menu__child:not(:first-child) {
    margin-top: 10px;
  }

  .footer-menu__child__link {
    font-size: 14px;
    font-weight: 400;
    padding-left: 1.78em;
  }

  .footer-menu__child__link::before {
    width: 0.71em;
  }

  .footer-bottom {
    padding-top: 10px;
    padding-bottom: 20px;
  }

  .footer-policy__link {
    font-size: 10px;
  }

  .copyright.en {
    font-size: 10px;
    margin-top: 5px;
  }
}

/* sp */
@media not all and (min-width: 768px) {
  /* base */
  .pc {
    display: none;
  }

  .sp {
    display: block;
  }

  body:not(.top) {
    padding-top: 72px;
  }

  main {
    font-size: 15px;
  }

  .contents {
    width: 89.333%;
  }

  .section-title {
    font-size: 17px;
  }

  .section-title .en {
    font-size: 36px;
    padding-right: 0.55em;
  }

  .contents-title {
    font-size: 24px;
  }

  .contents-subtitle {
    font-size: 17px;
  }

  .contents-text {
    font-size: 15px;
  }

  .contents-btn {
    font-size: 17px;
  }

  .contents-btn__text::before {
    display: none;
  }

  .contents-btn__link {
    font-size: 17px;
    height: 3em;
    padding-left: 2.23em;
    padding-right: 2.23em;
  }

  .contents-btn:hover .contents-btn__link {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--color05);
  }

  .contents-btn:hover .contents-btn__arrow {
    background: var(--color05);
  }

  .contents-btn__02:hover .contents-btn__link {
    color: var(--color01);
  }

  .contents-btn__02:hover .contents-btn__arrow {
    background: var(--color01);
  }

  .contents-btn.contents-btn__02:hover {
    background: var(--color07);
  }

  .contents-btn__arrow {
    margin-left: 0.833em;
    height: 0.88em;
    width: 1.17em;
  }

  .section-header {
    min-height: calc(50vh - 72px);
  }

  .section-header::after {
    padding-top: 15.2%;
    width: 49.866%;
  }

  .section-header__inner {
    min-height: calc(50vh - 72px);
    padding-top: 80px;
    padding-bottom: 100px;
  }

  .section-header__index:not(:last-child) {
    margin-right: 0;
  }

  .section-header__index__list {
    gap: 20px 18px;
    margin-top: 40px;
  }

  .section-header__index .contents-btn__link {
    font-size: 14px;
    height: 2.42em;
    width: 154px;
  }

  .section-header__index .contents-btn__arrow {
    margin-left: 0.71em;
    height: 1em;
    width: 0.57em;
  }

  /*　アニメーション　*/
  .js-parallax-mask img {
    height: calc(100% + 20px);
    margin-top: -10px;
  }

  .js-parallax-mask.is-large-sp img {
    height: calc(100% + 40px);
    margin-top: -20px;
  }

  .js-text__anim {
    transition: 0.75s ease-out;
  }

  .js-text__anim.js-text__anim--fast {
    transition-duration: 0.75s;
  }

  .hero-title.js-copy__anim span {
    -webkit-clip-path: inset(0 100% 0 0);
    clip-path: inset(0 100% 0 0);
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
    transition: 0.07s ease-out;
    z-index: 1;
  }

  .hero-title.js-copy__anim span:nth-child(2) {
    transition-delay: 0.035s;
  }

  .hero-title.js-copy__anim span:nth-child(3) {
    transition-delay: 0.07s;
  }

  .hero-title.js-copy__anim span:nth-child(4) {
    transition-delay: 0.105s;
  }

  .hero-title.js-copy__anim span:nth-child(5) {
    transition-delay: 0.14s;
  }

  .hero-title.js-copy__anim span:nth-child(6) {
    transition-delay: 0.175s;
  }

  .hero-title.js-copy__anim span:nth-child(7) {
    transition-delay: 0.21s;
  }

  .hero-title.js-copy__anim span:nth-child(8) {
    transition-delay: 0.245s;
  }

  .hero-title.js-copy__anim span:nth-child(9) {
    transition-delay: 0.28s;
  }

  .hero-title.js-copy__anim span:nth-child(10) {
    transition-delay: 0.315s;
  }

  .hero-title.js-copy__anim span:nth-child(11) {
    transition-delay: 0.35s;
  }

  .hero-title.js-copy__anim span:nth-child(12) {
    transition-delay: 0.385s;
  }

  .hero-title.js-copy__anim span:nth-child(13) {
    transition-delay: 0.42s;
  }

  .hero-title.js-copy__anim span:nth-child(14) {
    transition-delay: 0.455s;
  }

  .hero-title.js-copy__anim span:nth-child(15) {
    transition-delay: 0.49s;
  }

  .hero-title.js-copy__anim span:nth-child(16) {
    transition-delay: 0.525s;
  }
}