/*------------------------------------------------------------
  reset.css customized
------------------------------------------------------------*/
*:where(:not(html):not(iframe):not(canvas):not(img):not(svg):not(video):not(audio):not(input[type="checkbox"]):not(input[type="radio"]):not(svg *):not(symbol *)) {
  all: unset;
  display: revert;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

a, button {
  cursor: revert;
}

img {
  height: auto;
  max-inline-size: 100%;
  max-block-size: 100%;
  vertical-align: middle;
}

table {
  border-collapse: collapse;
}

input, textarea {
  -webkit-user-select: auto;
}

textarea {
  display: block;
  white-space: revert;
}

::placeholder {
  color: unset;
}

::marker {
  content: initial;
}

:where([hidden]) {
  display: none;
}

/* revert for bug in Chromium browsers
   - fix for the content editable attribute will work properly.
   - webkit-user-select: auto; added for Safari in case of using user-select:none on wrapper element*/
:where([contenteditable]:not([contenteditable="false"])) {
  -moz-user-modify: read-write;
  -webkit-user-modify: read-write;
  overflow-wrap: break-word;
  -webkit-line-break: after-white-space;
  -webkit-user-select: auto;
}

/* apply back the draggable feature - exist only in Chromium and Safari */
:where([draggable="true"]) {
  -webkit-user-drag: element;
}

/* Revert Modal native behavior */
:where(dialog:modal) {
  all: revert;
}

:root {
  --white: #fff;
  --white-smoke: #F6F6F6;
  --gray: #aeaeae;
  --light-blue: #64D0F8;
  --blue: #2C67BB;
  --deep-blue: #073190;
  --orange: #E17E36;
  --deep-orange: #BE5750;
  --black: #000;
  --primary-color: var(--blue);
  --secondary-color: var(--orange);
  --base-gray-color: var(--gray);
  --base-text-color: var(--black);
  --base-border-color: var(--gray);
}

/*------------------------------------------------------------
  setting
------------------------------------------------------------*/
html {
  font-size: 2.66666666vw;
}

@media screen and (min-width: 600px) {
  html {
    font-size: 1.30208333vw;
  }
}

@media screen and (min-width: 1024px) {
  html {
    font-size: 0.9765625vw;
  }
}

@media screen and (min-width: 1280px) {
  html {
    font-size: 0.78125vw;
  }
}

@media screen and (min-width: 1366px) {
  html {
    font-size: 0.73206442vw;
  }
}

@media screen and (min-width: 1440px) {
  html {
    font-size: 0.69444444vw;
  }
}

@media screen and (min-width: 1536px) {
  html {
    font-size: 0.65104166vw;
  }
}

@media screen and (min-width: 1664px) {
  html {
    font-size: 0.60096153vw;
  }
}

@media screen and (min-width: 1792px) {
  html {
    font-size: 0.55803571vw;
  }
}

@media screen and (min-width: 1920px) {
  html {
    font-size: 0.52083333vw;
  }
}

@media screen and (min-width: 2560px) {
  html {
    font-size: 0.390625vw;
  }
}

body {
  position: relative;
  color: var(--base-text-color);
  font-size: 1.3rem;
  font-weight: 400;
}

body.is-fixed {
  overflow: hidden;
}

@media screen and (min-width: 1024px) {
  body {
    font-size: 1.5rem;
  }
}

html[lang="ja"] body {
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-feature-settings: "palt";
  line-height: 1.75;
  letter-spacing: 0.05em;
}

p {
  line-break: strict;
}

a, button, ::file-selector-button {
  touch-action: manipulation;
  -weblit-user-select: none;
  user-select: none;
}

a {
  color: var(--base-text-color);
}

p a {
  background: linear-gradient(to right, var(--base-text-color), var(--base-text-color)) left bottom/100% 0.1rem no-repeat;
  transition: background-size 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

p a.white {
  color: var(--white);
  background: linear-gradient(to right, var(--white), var(--white)) left bottom/100% 0.1rem no-repeat;
}

p a:active:not(:disabled), p a:hover:not(:disabled) {
  background-position: right bottom;
  background-size: 0 .1rem;
  transition-duration: 0.4s;
}

button, select {
  cursor: pointer;
}

picture, video, iframe {
  display: block;
}

:where(figure) {
  margin-bottom: 0 !important;
}

.wp-post-image {
  height: auto;
}

figcaption {
  margin-top: 1.2rem;
}

@media screen and (min-width: 1024px) {
  figcaption {
    margin-top: 1.8rem;
  }
}

th {
  text-align: left;
}

caption {
  caption-side: bottom;
  margin-top: 1.5rem;
  font-size: 1.25rem;
  line-height: 1.71428571;
}

@media screen and (min-width: 1024px) {
  caption {
    margin-top: 2.5rem;
    font-size: 1.4rem;
  }
}

caption p + p {
  margin-top: 1rem;
}

caption li {
  padding-left: 1.7rem;
  text-indent: -1.7rem;
}

ul {
  list-style-type: '';
}

ol {
  margin-left: 1.8em;
}

@media screen and (max-width: 599px) {
  .md, .lg, .lg--small, .lg--medium, .lg--large {
    display: none !important;
  }
  .sm {
    display: revert !important;
  }
}

@media screen and (min-width: 600px) and (max-width: 1023px) {
  .sm, .lg, .lg--small, .lg--medium, .lg--large {
    display: none !important;
  }
  .md {
    display: revert !important;
  }
}

@media screen and (min-width: 1024px) {
  .sm, .md, .lg--medium, .lg--large {
    display: none !important;
  }
  .lg, .lg--small {
    display: revert !important;
  }
}

@media screen and (min-width: 1280px) {
  .lg--small {
    display: none !important;
  }
  .lg--medium {
    display: revert !important;
  }
}

@media screen and (min-width: 1536px) {
  .lg--small, .lg--medium {
    display: none !important;
  }
  .lg--large {
    display: revert !important;
  }
}

.bg-lazy {
  background-image: none !important;
}

.se {
  pointer-events: none;
}

.se a {
  pointer-events: none;
}

.is-in {
  pointer-events: visible;
}

.is-in a {
  pointer-events: visible;
}

.fade, .fade--medium {
  opacity: 0;
  transition-property: opacity;
  transition-duration: 350ms;
  transition-timing-function: ease-in;
}

.fade--medium {
  transition-duration: 700ms;
}

.is-in .fade, .is-in .fade--medium, .is-in.fade, .is-in.fade--medium {
  opacity: 1;
}

.fade--up, .fade--up--medium {
  opacity: 0;
  transform: translate(0, 3rem);
  transition-property: opacity, transform;
  transition-duration: 350ms, 1750ms;
  transition-timing-function: ease-in, cubic-bezier(0.075, 0.82, 0.165, 1);
}

@media screen and (min-width: 1024px) {
  .fade--up, .fade--up--medium {
    transform: translate(0, 6rem);
  }
}

.fade--up--medium {
  transform: translate(0, 4.5rem);
  transition-duration: 700ms, 2100ms;
}

@media screen and (min-width: 1024px) {
  .fade--up--medium {
    transform: translate(0, 8rem);
  }
}

.is-in .fade--up, .is-in .fade--up--medium, .is-in.fade--up, .is-in.fade--up--medium {
  opacity: 1;
  transform: translate(0, 0);
}

.fade--down, .fade--down--medium, .fade--down--large {
  opacity: 0;
  transform: translate(0, -1rem);
  transition-property: opacity, transform;
  transition-duration: 350ms, 5000ms;
  transition-timing-function: ease-in, cubic-bezier(0.075, 0.82, 0.165, 1);
}

@media screen and (min-width: 1024px) {
  .fade--down, .fade--down--medium, .fade--down--large {
    transform: translate(0, -4rem);
  }
}

.fade--down--medium {
  transform: translate(0, -2rem);
  transition-duration: 350ms, 5000ms;
}

@media screen and (min-width: 1024px) {
  .fade--down--medium {
    transform: translate(0, -8rem);
  }
}

.fade--down--large {
  transform: translate(0, -5rem);
  transition-duration: 350ms, 5000ms;
}

@media screen and (min-width: 1024px) {
  .fade--down--large {
    transform: translate(0, -20rem);
  }
}

.is-in .fade--down, .is-in .fade--down--medium, .is-in .fade--down--large, .is-in.fade--down, .is-in.fade--down--medium, .is-in.fade--down--large {
  opacity: 1;
  transform: translate(0, 0);
}

.delay--100 {
  transition-delay: 100ms;
  animation-delay: 100ms;
}

.delay--200 {
  transition-delay: 200ms;
  animation-delay: 200ms;
}

.delay--300 {
  transition-delay: 300ms;
  animation-delay: 300ms;
}

.delay--400 {
  transition-delay: 400ms;
  animation-delay: 400ms;
}

.delay--500 {
  transition-delay: 500ms;
  animation-delay: 500ms;
}

.delay--600 {
  transition-delay: 600ms;
  animation-delay: 600ms;
}

.delay--700 {
  transition-delay: 700ms;
  animation-delay: 700ms;
}

.delay--800 {
  transition-delay: 800ms;
  animation-delay: 800ms;
}

.delay--900 {
  transition-delay: 900ms;
  animation-delay: 900ms;
}

.delay--1000 {
  transition-delay: 1000ms;
  animation-delay: 1000ms;
}

*[data-move="true"] a {
  pointer-events: none;
}

/*------------------------------------------------------------
  layout
------------------------------------------------------------*/
.l-container, .l-container--pt-0, .l-container--pb-0, .l-container--small, .l-container--small--pt-0, .l-container--small--pb-0 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media screen and (min-width: 600px) {
  .l-container, .l-container--pt-0, .l-container--pb-0, .l-container--small, .l-container--small--pt-0, .l-container--small--pb-0 {
    padding-top: 8rem;
    padding-bottom: 8rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-container, .l-container--pt-0, .l-container--pb-0, .l-container--small, .l-container--small--pt-0, .l-container--small--pb-0 {
    padding-top: 10rem;
    padding-bottom: 10rem;
  }
}

.l-container--pt-0 {
  padding-top: 0;
}

.l-container--pb-0 {
  padding-bottom: 0;
}

.l-container--small, .l-container--small--pt-0, .l-container--small--pb-0 {
  padding-top: 3.33333rem;
  padding-bottom: 3.33333rem;
}

@media screen and (min-width: 1024px) {
  .l-container--small, .l-container--small--pt-0, .l-container--small--pb-0 {
    padding-top: 6.66667rem;
    padding-bottom: 6.66667rem;
  }
}

.l-container--small--pt-0 {
  padding-top: 0;
}

.l-container--small--pb-0 {
  padding-bottom: 0;
}

.l-center, .l-center--small, .l-center--medium {
  margin-right: auto;
  margin-left: auto;
  padding-right: 1.5rem;
  padding-left: 1.5rem;
}

@media screen and (min-width: 600px) {
  .l-center, .l-center--small, .l-center--medium {
    padding-right: 3rem;
    padding-left: 3rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-center, .l-center--small, .l-center--medium {
    max-width: calc(114rem + 10rem);
    padding-right: 5rem;
    padding-left: 5rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-center--small {
    max-width: calc(92rem + 10rem);
  }
}

@media screen and (min-width: 1024px) {
  .l-center--medium {
    max-width: none;
  }
}

@media screen and (min-width: 1920px) {
  .l-center--medium {
    padding-right: 10.41666666%;
    padding-left: 10.41666666%;
  }
}

/* ---------------------------
  header
--------------------------- */
.l-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
}

.l-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 300;
  width: 100%;
  height: 7rem;
}

@media screen and (min-width: 1024px) {
  .l-header .inner {
    height: 14rem;
  }
}

.l-header .logo {
  display: block;
  position: relative;
  z-index: 300;
  transform-origin: left center;
  width: 17rem;
  margin-left: 1.5rem;
  line-height: 1;
}

@media screen and (min-width: 600px) {
  .l-header .logo {
    width: 20rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-header .logo {
    width: 23rem;
    margin-left: 2.9296875%;
  }
}

@media screen and (min-width: 1280px) {
  .l-header .logo {
    width: 34rem;
    margin-left: 3.5rem;
    margin-left: 1.82291666%;
  }
}

.l-header .logo svg {
  width: 100%;
  height: auto;
}

.l-menu-button-wrap {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 400;
  line-height: 0;
}

@media screen and (min-width: 1024px) {
  .l-menu-button-wrap {
    display: none;
  }
}

.l-menu-button {
  transform-origin: right top;
  width: 7rem;
  height: 7rem;
  --menu-bar-margin-top: calc(-50% - .7rem);
  --menu-bar-margin-middle: -50%;
  --menu-bar-margin-bottom: calc(-50% + .7rem);
  --menu-bar-angle: 30deg;
}

.is-menu-open .l-menu-button {
  transition-duration: 0.35s;
}

.is-menu-open .l-menu-button span {
  transition-duration: 0.35s !important;
}

.l-menu-button span {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3rem;
  height: .1rem;
  background: var(--primary-color);
  transition: background 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.l-menu-button span:nth-child(1) {
  transform: translate(-50%, var(--menu-bar-margin-top));
}

.l-menu-button span:nth-child(2) {
  transform: translate(-50%, var(--menu-bar-margin-middle));
}

.l-menu-button span:nth-child(3) {
  transform: translate(-50%, var(--menu-bar-margin-bottom));
}

.l-menu-button.is-open span {
  animation-duration: 0.35s;
  animation-timing-function: ease;
  animation-fill-mode: both;
}

.l-menu-button.is-open span:nth-child(1) {
  animation-name: menu-bar-top-open;
}

.l-menu-button.is-open span:nth-child(2) {
  animation-name: menu-bar-middle-open;
}

.l-menu-button.is-open span:nth-child(3) {
  animation-name: menu-bar-bottom-open;
}

.l-menu-button.is-close span {
  animation-duration: 0.4s;
  animation-timing-function: ease;
  animation-fill-mode: both;
}

.l-menu-button.is-close span:nth-child(1) {
  animation-name: menu-bar-top-close;
}

.l-menu-button.is-close span:nth-child(2) {
  animation-name: menu-bar-middle-close;
}

.l-menu-button.is-close span:nth-child(3) {
  animation-name: menu-bar-bottom-close;
}

@keyframes menu-bar-top-open {
  0% {
    transform: translate(-50%, var(--menu-bar-margin-top)) rotate(0);
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, -50%) rotate(calc(-1 * var(--menu-bar-angle)));
  }
}

@keyframes menu-bar-middle-open {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes menu-bar-bottom-open {
  0% {
    transform: translate(-50%, var(--menu-bar-margin-bottom)) rotate(0);
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, -50%) rotate(var(--menu-bar-angle));
  }
}

@keyframes menu-bar-top-close {
  0% {
    transform: translate(-50%, -50%) rotate(calc(-1 * var(--menu-bar-angle)));
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, var(--menu-bar-margin-top)) rotate(0);
  }
}

@keyframes menu-bar-middle-close {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes menu-bar-bottom-close {
  0% {
    transform: translate(-50%, -50%) rotate(var(--menu-bar-angle));
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, var(--menu-bar-margin-bottom)) rotate(0);
  }
}

@keyframes menu-bar-top-open--lg {
  0% {
    transform: translate(-50%, var(--menu-bar-margin-top--lg)) rotate(0);
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, -50%) rotate(calc(-1 * var(--menu-bar-angle)));
  }
}

@keyframes menu-bar-bottom-open--lg {
  0% {
    transform: translate(-50%, var(--menu-bar-margin-bottom--lg)) rotate(0);
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, -50%) rotate(var(--menu-bar-angle));
  }
}

@keyframes menu-bar-top-close--lg {
  0% {
    transform: translate(-50%, -50%) rotate(calc(-1 * var(--menu-bar-angle)));
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, var(--menu-bar-margin-top--lg)) rotate(0);
  }
}

@keyframes menu-bar-bottom-close--lg {
  0% {
    transform: translate(-50%, -50%) rotate(var(--menu-bar-angle));
  }
  50% {
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    transform: translate(-50%, var(--menu-bar-margin-bottom--lg)) rotate(0);
  }
}

.l-gnav {
  opacity: 0;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -2;
  width: 100vw;
  height: 100vh;
  background: var(--white-smoke);
  pointer-events: none;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .l-gnav {
    display: block !important;
    opacity: 1;
    position: relative;
    z-index: 300;
    width: fit-content;
    height: auto;
    background: none;
    pointer-events: visible !important;
  }
}

.is-in .l-gnav a {
  pointer-events: none;
}

@media screen and (min-width: 600px) {
  .is-in .l-gnav a {
    pointer-events: visible;
  }
}

.l-gnav.is-open {
  -webkit-overflow-scrolling: touch;
  pointer-events: visible;
  animation: 0.35s cubic-bezier(0.165, 0.84, 0.44, 1) both gnav-in;
}

.l-gnav.is-open a {
  pointer-events: visible;
}

.l-gnav.is-close {
  -webkit-overflow-scrolling: auto;
  pointer-events: none;
  animation: 0.6s cubic-bezier(0.165, 0.84, 0.44, 1) both gnav-out;
}

@keyframes gnav-in {
  0% {
    opacity: 0;
    overflow: auto;
    z-index: 200;
    transform: scale(1.05);
  }
  100% {
    opacity: 1;
    overflow: auto;
    z-index: 200;
    transform: scale(1);
  }
}

@keyframes gnav-out {
  0% {
    opacity: 1;
    overflow: auto;
    z-index: 200;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    overflow: hidden;
    z-index: -2;
    transform: scale(1.05);
  }
}

.l-gnav .gnav-inner {
  position: relative;
  padding: 10rem 1.5rem 10rem;
}

@media screen and (min-width: 1024px) {
  .l-gnav .gnav-inner {
    padding: 0;
  }
}

.l-gnav .menu {
  display: grid;
  gap: 1.8rem;
}

@media screen and (min-width: 600px) {
  .l-gnav .menu {
    width: 34.5rem;
    margin-right: auto;
    margin-left: auto;
  }
}

@media screen and (min-width: 1024px) {
  .l-gnav .menu {
    display: grid;
    grid-template-columns: repeat(4, auto);
    gap: 0;
    width: 74rem;
  }
}

@media screen and (min-width: 1280px) {
  .l-gnav .menu {
    width: 83rem;
  }
}

.l-gnav .menu > a, .l-gnav .menu > span {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.4rem;
  align-items: center;
  height: 6.2rem;
  padding-right: 1.5rem;
  padding-left: 1.5rem;
  border-radius: 1rem;
  background: var(--white);
  font-size: 1.6rem;
  font-weight: 500;
  white-space: nowrap;
}

@media screen and (min-width: 1024px) {
  .l-gnav .menu > a, .l-gnav .menu > span {
    gap: 1rem;
    width: fit-content;
    height: auto;
    padding: 0;
    background: none;
    font-size: 1.5rem;
  }
}

.l-gnav .menu > a:active:not(:disabled) i, .l-gnav .menu > a:hover:not(:disabled) i, .l-gnav .menu > span:active:not(:disabled) i, .l-gnav .menu > span:hover:not(:disabled) i {
  transform: rotate(10deg);
  transition-duration: 0.4s;
}

.l-gnav .menu .knowledge {
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (max-width: 1023px) {
  .l-gnav .menu .knowledge {
    color: var(--primary-color);
  }
}

.l-gnav .menu .knowledge:active:not(:disabled), .l-gnav .menu .knowledge:hover:not(:disabled) {
  color: var(--primary-color);
  transition-duration: 0.4s;
}

.l-gnav .menu .knowledge img {
  transform: translate(0, -0.2rem) rotate(15deg);
  width: 1.8rem;
}

.l-gnav .menu .future {
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (max-width: 1023px) {
  .l-gnav .menu .future {
    color: var(--secondary-color);
  }
}

.l-gnav .menu .future:active:not(:disabled), .l-gnav .menu .future:hover:not(:disabled) {
  color: var(--secondary-color);
  transition-duration: 0.4s;
}

.l-gnav .menu .future img {
  transform: rotate(-60deg);
  width: 1.6rem;
}

.l-gnav .menu .staff,
.l-gnav .menu .news {
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.l-gnav .menu .staff:active:not(:disabled), .l-gnav .menu .staff:hover:not(:disabled),
.l-gnav .menu .news:active:not(:disabled),
.l-gnav .menu .news:hover:not(:disabled) {
  color: var(--deep-blue);
  transition-duration: 0.4s;
}

.l-gnav .menu i {
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.l-gnav .menu > div > span:not(.button) {
  cursor: default;
}

.page-knowledge .l-gnav .knowledge {
  color: var(--primary-color);
}

.page-future .l-gnav .future {
  color: var(--secondary-color);
}

.s-staff .l-gnav .staff,
.s-news .l-gnav .news,
.s-news-detail .l-gnav .news {
  color: var(--deep-blue);
}

.l-main {
  position: relative;
}

.l-dots {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
  width: 11.8rem;
}

@media screen and (min-width: 600px) {
  .l-dots {
    width: 40rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-dots {
    width: 60rem;
  }
}

.l-mv, .l-mv--research {
  position: relative;
  padding-top: 12rem;
  padding-bottom: 1.6rem;
}

@media screen and (min-width: 1024px) {
  .l-mv, .l-mv--research {
    padding-top: 21rem;
    padding-bottom: 4.6rem;
  }
}

.l-mv > picture:nth-of-type(1), .l-mv--research > picture:nth-of-type(1) {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -2;
}

.l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
  position: absolute;
  top: 9rem;
  left: 0;
}

@media screen and (max-width: 599px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    z-index: -1;
  }
}

@media screen and (min-width: 600px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    top: 9rem;
    left: -44rem;
    z-index: 1;
    width: 76rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    top: 17rem;
    left: -48rem;
    width: auto;
  }
}

@media screen and (min-width: 1280px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: -46rem;
  }
}

@media screen and (min-width: 1366px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: -42rem;
  }
}

@media screen and (min-width: 1440px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: -38rem;
  }
}

@media screen and (min-width: 1536px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: -33rem;
  }
}

@media screen and (min-width: 1920px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: -14rem;
  }
}

@media screen and (min-width: 2560px) {
  .l-mv > picture:nth-of-type(2), .l-mv--research > picture:nth-of-type(2) {
    left: 18rem;
  }
}

.l-mv > div, .l-mv--research > div {
  position: relative;
}

@media screen and (max-width: 599px) {
  .l-mv > div, .l-mv--research > div {
    padding-right: 3rem;
    padding-left: 3rem;
  }
}

@media screen and (min-width: 600px) {
  .l-mv > div, .l-mv--research > div {
    z-index: 2;
  }
}

.l-mv h1 + p, .l-mv--research h1 + p, .l-mv p + p, .l-mv--research p + p {
  margin-bottom: 4.4rem;
  font-weight: 500;
  line-height: 1.8;
}

@media screen and (min-width: 600px) {
  .l-mv h1 + p, .l-mv--research h1 + p, .l-mv p + p, .l-mv--research p + p {
    margin-bottom: 1rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-mv h1 + p, .l-mv--research h1 + p, .l-mv p + p, .l-mv--research p + p {
    margin-bottom: 0;
    font-size: 1.6rem;
    line-height: 2;
  }
}

@media screen and (min-width: 1024px) {
  .l-mv nav, .l-mv--research nav {
    position: absolute;
    bottom: -.8rem;
    right: 3rem;
  }
}

@media screen and (min-width: 1280px) {
  .l-mv nav, .l-mv--research nav {
    right: 2rem;
  }
}

@media screen and (min-width: 1366px) {
  .l-mv nav, .l-mv--research nav {
    right: -3rem;
  }
}

@media screen and (min-width: 1440px) {
  .l-mv nav, .l-mv--research nav {
    right: -6rem;
  }
}

@media screen and (min-width: 1536px) {
  .l-mv nav, .l-mv--research nav {
    right: -11rem;
  }
}

@media screen and (min-width: 1664px) {
  .l-mv nav, .l-mv--research nav {
    right: -18rem;
  }
}

@media screen and (min-width: 1792px) {
  .l-mv nav, .l-mv--research nav {
    right: -24rem;
  }
}

@media screen and (min-width: 1920px) {
  .l-mv nav, .l-mv--research nav {
    right: -31rem;
  }
}

@media screen and (min-width: 2560px) {
  .l-mv nav, .l-mv--research nav {
    right: -62rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-mv--research p {
    margin-left: 8.8rem;
  }
}

.l-bg {
  position: relative;
  background: var(--white-smoke);
}

.l-bg:before {
  content: '';
  display: block;
  position: absolute;
  top: 1rem;
  left: -.5rem;
  width: 1.5rem;
  height: 15.3rem;
  background: url(../images/common/deco.svg) center/100% no-repeat;
}

@media screen and (min-width: 600px) {
  .l-bg:before {
    top: 4rem;
    left: -1.5rem;
    width: 3.5rem;
    height: 25rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-bg:before {
    top: 9rem;
    left: 0;
  }
}

.l-bg:after {
  content: '';
  display: block;
  position: absolute;
  bottom: 12rem;
  right: 0;
  transform: scale(-1, 1);
  width: 1.5rem;
  height: 15.3rem;
  background: url(../images/common/deco.svg) center/100% no-repeat;
}

@media screen and (min-width: 600px) {
  .l-bg:after {
    bottom: 11rem;
    right: -1.5rem;
    width: 3.5rem;
    height: 25rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-bg:after {
    bottom: 21rem;
    right: 0;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns, .l-pc-two-columns--staff {
    display: grid;
    grid-template-columns: 1fr 80.70175438%;
  }
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns > div:nth-of-type(1), .l-pc-two-columns--staff > div:nth-of-type(1) {
    margin-bottom: 4.4rem;
  }
}

.l-pc-two-columns .links, .l-pc-two-columns--staff .links {
  position: relative;
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns .links, .l-pc-two-columns--staff .links {
    overflow: scroll;
    margin-right: -1.5rem;
    margin-left: -1.5rem;
    padding-right: 1.5rem;
    padding-left: 1.5rem;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
  .l-pc-two-columns .links::-webkit-scrollbar, .l-pc-two-columns--staff .links::-webkit-scrollbar {
    display: none;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links, .l-pc-two-columns--staff .links {
    display: block;
    position: sticky;
    top: 14rem;
  }
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns .links div, .l-pc-two-columns--staff .links div {
    display: flex;
    width: fit-content;
    margin-right: auto;
    margin-left: auto;
  }
}

.l-pc-two-columns .links a, .l-pc-two-columns--staff .links a {
  display: inline-block;
  position: relative;
  width: fit-content;
  padding-right: 1.6rem;
  font-size: 1.6rem;
  font-weight: 500;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  line-height: 1.5;
  white-space: nowrap;
  transition: padding 0.6s cubic-bezier(0.165, 0.84, 0.44, 1) 0.2s, color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns .links a, .l-pc-two-columns--staff .links a {
    margin-left: 2.2rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links a, .l-pc-two-columns--staff .links a {
    display: block;
    margin-top: 1.8rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links a:active:not(:disabled), .l-pc-two-columns--staff .links a:active:not(:disabled), .l-pc-two-columns .links a:hover:not(:disabled), .l-pc-two-columns--staff .links a:hover:not(:disabled) {
    color: var(--deep-blue);
    transition-duration: 0.4s;
  }
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns .links a:first-child, .l-pc-two-columns--staff .links a:first-child {
    margin-left: 0;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links a:first-child, .l-pc-two-columns--staff .links a:first-child {
    margin-top: 0;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links a:before, .l-pc-two-columns--staff .links a:before {
    opacity: 0;
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: .8rem;
    transform: translate(-50%, -50%);
    width: 1.6rem;
    height: 1.6rem;
    border: 0.6rem solid var(--black);
    border-radius: 100%;
    transition: opacity 0.45s cubic-bezier(0.39, 0.575, 0.565, 1);
  }
}

@media screen and (max-width: 1023px) {
  .l-pc-two-columns .links a:after, .l-pc-two-columns--staff .links a:after {
    content: '';
    display: block;
    position: absolute;
    top: 54%;
    left: calc(100% - .5rem);
    transform: translate(-50%, -50%) rotate(90deg);
    width: .6rem;
    height: 1rem;
    background: var(--base-text-color);
    clip-path: polygon(18% 0, 100% 50%, 18% 100%, 12% 92%, 82% 50%, 12% 8%);
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .knowledge:active:not(:disabled), .l-pc-two-columns--staff .links .knowledge:active:not(:disabled), .l-pc-two-columns .links .knowledge:hover:not(:disabled), .l-pc-two-columns--staff .links .knowledge:hover:not(:disabled) {
    color: var(--primary-color);
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .knowledge:before, .l-pc-two-columns--staff .links .knowledge:before {
    border-color: var(--light-blue);
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .future:active:not(:disabled), .l-pc-two-columns--staff .links .future:active:not(:disabled), .l-pc-two-columns .links .future:hover:not(:disabled), .l-pc-two-columns--staff .links .future:hover:not(:disabled) {
    color: var(--secondary-color);
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .future:before, .l-pc-two-columns--staff .links .future:before {
    border-color: var(--secondary-color);
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .is-active, .l-pc-two-columns--staff .links .is-active {
    padding-left: 2.2rem;
    transition-duration: 0.4s;
    transition-delay: 0;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns .links .is-active:before, .l-pc-two-columns--staff .links .is-active:before {
    opacity: 1;
    transition-duration: 0.25s;
    transition-delay: .2s;
  }
}

@media screen and (min-width: 1024px) {
  .l-pc-two-columns--staff {
    grid-template-columns: 1fr 70%;
  }
}

@media screen and (min-width: 1280px) {
  .l-pc-two-columns--staff {
    grid-template-columns: 1fr 71.92982456%;
  }
}

.l-page-path-wrap {
  overflow-x: scroll;
  -ms-overflow-style: none;
  scrollbar-width: none;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.l-page-path-wrap::-webkit-scrollbar {
  display: none;
}

@media screen and (min-width: 1024px) {
  .l-page-path-wrap {
    padding-top: 1.4rem;
    padding-bottom: 1.4rem;
  }
}

.l-page-path {
  display: flex;
  width: -moz-fit-content;
  width: fit-content;
  margin-left: auto;
  line-height: 1;
  white-space: nowrap;
}

.l-page-path li {
  position: relative;
  margin-left: 1.4rem;
  padding-left: 1.4rem;
}

@media screen and (min-width: 1024px) {
  .l-page-path li {
    margin-left: 1.2rem;
    padding-left: 1.2rem;
  }
}

.l-page-path li:before {
  content: '';
  display: block;
  position: absolute;
  top: 60%;
  left: -.05rem;
  opacity: .5;
  transform: translate(-50%, -50%);
  width: 1rem;
  height: .1rem;
  background: var(--base-text-color);
}

@media screen and (min-width: 1024px) {
  .l-page-path li:before {
    top: 68%;
  }
}

.l-page-path li:first-child {
  margin-left: 0;
  padding-left: 0;
}

.l-page-path li:first-child:before {
  content: none;
}

.l-page-path a, .l-page-path span {
  display: inline-block;
  font-size: 1rem;
  white-space: nowrap;
}

@media screen and (min-width: 1024px) {
  .l-page-path a, .l-page-path span {
    font-size: 1.2rem;
  }
}

.l-page-path a {
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.l-page-path a:active:not(:disabled), .l-page-path a:hover:not(:disabled) {
  color: var(--deep-blue);
  transition-duration: 0.4s;
}

.l-page-path span {
  opacity: .5;
}

.l-sitemap {
  position: relative;
  z-index: 1;
  background: url(../images/common/sitemap-bg.svg) center/cover no-repeat;
}

.l-sitemap > div > div {
  display: grid;
  gap: 2rem;
  padding: 2rem 1.5rem;
  border-radius: 2rem;
  background: var(--white-smoke);
}

@media screen and (max-width: 599px) {
  .l-sitemap > div > div {
    grid-template-columns: auto 1fr;
  }
}

@media screen and (min-width: 600px) {
  .l-sitemap > div > div {
    gap: .6rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-sitemap > div > div {
    padding: 3rem;
    border-radius: 3rem;
  }
}

@media screen and (min-width: 1280px) {
  .l-sitemap > div > div {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 7%;
    padding: 4rem 3rem;
  }
}

.l-sitemap > div > div div {
  display: grid;
}

@media screen and (max-width: 599px) {
  .l-sitemap > div > div div {
    margin-top: .4rem;
    gap: .6rem;
  }
}

@media screen and (min-width: 600px) {
  .l-sitemap > div > div div {
    grid-template-columns: repeat(3, 1fr);
    gap: 5%;
  }
}

@media screen and (min-width: 1280px) {
  .l-sitemap > div > div div {
    gap: 6%;
  }
}

.l-sitemap h2 {
  font-size: 1.55rem;
  font-weight: 700;
}

@media screen and (min-width: 1024px) {
  .l-sitemap h2 {
    font-size: 2.4rem;
  }
}

.l-sitemap a {
  position: relative;
  font-size: 1.25rem;
  font-weight: 500;
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .l-sitemap a {
    font-size: 1.6rem;
  }
}

.l-sitemap a:active:not(:disabled), .l-sitemap a:hover:not(:disabled) {
  color: var(--deep-blue);
  transition-duration: 0.4s;
}

.l-sitemap a:active:not(:disabled):after, .l-sitemap a:hover:not(:disabled):after {
  transform: translate(-50%, -50%) scale(1.2);
  transition-duration: 0.4s;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

@media screen and (min-width: 600px) {
  .l-sitemap a + a:before {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: -9%;
    transform: translate(-50%, -50%);
    width: .1rem;
    height: 4rem;
    background: #d1d1d1;
  }
}

@media screen and (min-width: 1280px) {
  .l-sitemap a + a:before {
    left: -10%;
  }
}

.l-sitemap a:after {
  content: '';
  display: block;
  position: absolute;
  top: 54%;
  left: calc(100% - .7rem);
  transform: translate(-50%, -50%);
  width: 1.4rem;
  height: 1.4rem;
  border: 0.5rem solid var(--deep-blue);
  border-radius: 100%;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), border 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .l-sitemap a:after {
    top: 54%;
    left: calc(100% - .9rem);
    width: 1.8rem;
    height: 1.8rem;
    border-width: .6rem;
  }
}

.l-sitemap .knowledge:active:not(:disabled), .l-sitemap .knowledge:hover:not(:disabled) {
  color: var(--primary-color);
}

.l-sitemap .knowledge:active:not(:disabled):after, .l-sitemap .knowledge:hover:not(:disabled):after {
  border-color: var(--light-blue);
}

.l-sitemap .future:active:not(:disabled), .l-sitemap .future:hover:not(:disabled) {
  color: var(--secondary-color);
}

.l-sitemap .future:active:not(:disabled):after, .l-sitemap .future:hover:not(:disabled):after {
  border-color: var(--secondary-color);
}

/* ---------------------------
  footer
--------------------------- */
.l-footer {
  position: relative;
  overflow: hidden;
  background: var(--white-smoke);
}

.l-footer > div:nth-of-type(1) {
  opacity: .1;
  position: absolute;
  top: 55%;
  left: 85%;
  transform: translate(-50%, -50%) rotate(10deg);
  width: 20%;
}

@media screen and (min-width: 600px) {
  .l-footer > div:nth-of-type(1) {
    top: 26%;
    left: 46%;
    width: 8%;
  }
}

@media screen and (min-width: 1280px) {
  .l-footer > div:nth-of-type(1) {
    top: 27%;
    width: 5.3%;
    max-width: 10.1758rem;
  }
}

.l-footer > div:nth-of-type(2) > div:nth-of-type(1) {
  display: grid;
  gap: 3rem;
}

@media screen and (min-width: 600px) {
  .l-footer > div:nth-of-type(2) > div:nth-of-type(1) {
    grid-template-columns: repeat(2, 1fr);
    gap: 4%;
    margin-bottom: 7rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer > div:nth-of-type(2) > div:nth-of-type(1) {
    margin-bottom: 11rem;
  }
}

.l-footer .logo {
  display: block;
  position: relative;
  width: 17rem;
  margin-bottom: 4rem;
  margin-right: auto;
  margin-left: auto;
  line-height: 1;
}

@media screen and (min-width: 600px) {
  .l-footer .logo {
    width: 23rem;
    margin-top: 1rem;
    margin-left: 0;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer .logo {
    width: 27rem;
  }
}

.l-footer section {
  position: relative;
  padding: 3rem 2rem 2rem;
  border-radius: 2rem;
  background: var(--white);
}

@media screen and (max-width: 1023px) {
  .l-footer section {
    margin-bottom: 4.6rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer section {
    max-width: none;
    padding: 3.6rem 5rem 2.6rem;
    border-radius: 4rem;
  }
}

.l-footer section picture {
  width: 3.5rem;
}

@media screen and (min-width: 1024px) {
  .l-footer section picture {
    width: 6rem;
  }
}

.l-footer section p:nth-of-type(1) {
  position: relative;
  margin-bottom: 3.6rem;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.6;
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(1) {
    margin-bottom: 4rem;
    font-size: 2rem;
    line-height: 2.1;
  }
}

.l-footer section p:nth-of-type(1):after {
  content: '';
  display: block;
  position: absolute;
  bottom: -1.8rem;
  left: -2rem;
  transform: translate(0, -50%);
  width: 2rem;
  height: .1rem;
  background: var(--black);
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(1):after {
    left: -5rem;
    width: 5rem;
  }
}

.l-footer section p:nth-of-type(2), .l-footer section p:nth-of-type(3) {
  display: grid;
  gap: .6rem;
  line-height: 1.5;
}

@media screen and (min-width: 1280px) {
  .l-footer section p:nth-of-type(2), .l-footer section p:nth-of-type(3) {
    display: block;
    gap: 0;
  }
}

.l-footer section p:nth-of-type(2) span:nth-of-type(1), .l-footer section p:nth-of-type(3) span:nth-of-type(1) {
  font-size: 1.4rem;
  font-weight: 500;
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(1), .l-footer section p:nth-of-type(3) span:nth-of-type(1) {
    font-size: 1.6rem;
  }
}

@media screen and (min-width: 1280px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(1), .l-footer section p:nth-of-type(3) span:nth-of-type(1) {
    display: block;
  }
}

@media screen and (min-width: 1920px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(1), .l-footer section p:nth-of-type(3) span:nth-of-type(1) {
    display: inline-block;
  }
}

.l-footer section p:nth-of-type(2) span:nth-of-type(2), .l-footer section p:nth-of-type(3) span:nth-of-type(2) {
  font-size: 1.3rem;
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(2), .l-footer section p:nth-of-type(3) span:nth-of-type(2) {
    font-size: 1.4rem;
  }
}

@media screen and (min-width: 1280px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(2), .l-footer section p:nth-of-type(3) span:nth-of-type(2) {
    display: inline-block;
    transform: translate(0, 0.2rem);
  }
}

@media screen and (min-width: 1920px) {
  .l-footer section p:nth-of-type(2) span:nth-of-type(2), .l-footer section p:nth-of-type(3) span:nth-of-type(2) {
    transform: none;
  }
}

.l-footer section p:nth-of-type(2) {
  margin-bottom: 1.4rem;
}

@media screen and (max-width: 1023px) {
  .l-footer section p:nth-of-type(2) img {
    width: 11.9rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(2) img {
    display: inline-block;
  }
}

@media screen and (min-width: 1280px) {
  .l-footer section p:nth-of-type(2) img {
    margin-right: 1rem;
  }
}

@media screen and (min-width: 1920px) {
  .l-footer section p:nth-of-type(2) img {
    margin-left: 1rem;
  }
}

@media screen and (max-width: 1023px) {
  .l-footer section p:nth-of-type(3) img {
    width: 14.5rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(3) img {
    display: inline-block;
  }
}

@media screen and (min-width: 1280px) {
  .l-footer section p:nth-of-type(3) img {
    margin-right: 1rem;
  }
}

@media screen and (min-width: 1920px) {
  .l-footer section p:nth-of-type(3) img {
    margin-left: 1rem;
  }
}

.l-footer section p:nth-of-type(4) {
  width: fit-content;
  margin-top: 1.6rem;
  margin-left: auto;
  font-size: 1.1rem;
  font-weight: 300;
}

@media screen and (min-width: 1024px) {
  .l-footer section p:nth-of-type(4) {
    font-size: 1.5rem;
  }
}

.l-footer h2 {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

@media screen and (min-width: 1024px) {
  .l-footer h2 {
    gap: 2rem;
  }
}

.l-footer h2 picture {
  transform: rotate(20deg);
}

.l-footer h2 span {
  display: inline-block;
  transform: translate(0, 0.1rem);
  font-size: 2rem;
  font-weight: 700;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .18em;
}

@media screen and (min-width: 1024px) {
  .l-footer h2 span {
    transform: translate(0, 0.3rem);
    font-size: 3.4rem;
  }
}

.l-footer .menu {
  display: grid;
  place-items: center;
  gap: 2rem;
  width: fit-content;
  margin-bottom: 4.6rem;
  margin-right: auto;
  margin-left: auto;
}

@media screen and (min-width: 600px) {
  .l-footer .menu {
    place-items: start;
    gap: .4rem;
    margin-bottom: 6rem;
    margin-left: 0;
  }
}

.l-footer .menu a {
  display: block;
  position: relative;
  width: fit-content;
  padding-left: 1.6rem;
  transition: color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .l-footer .menu a {
    font-size: 1.3rem;
  }
}

@media screen and (max-width: 1023px) {
  .l-footer .menu a:active:not(:disabled) {
    color: var(--deep-blue);
  }
  .l-footer .menu a:active:not(:disabled):before {
    background: var(--deep-blue);
    transition-duration: 0.4s;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer .menu a:hover:not(:disabled) {
    color: var(--deep-blue);
  }
  .l-footer .menu a:hover:not(:disabled):before {
    background: var(--deep-blue);
    transition-duration: 0.4s;
  }
}

.l-footer .menu a:before {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
  width: .8rem;
  height: .1rem;
  background: var(--base-text-color);
  transition: background 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (max-width: 1023px) {
  .l-footer .menu .knowledge:active:not(:disabled) {
    color: var(--primary-color);
  }
  .l-footer .menu .knowledge:active:not(:disabled):before {
    background: var(--primary-color);
  }
}

@media screen and (min-width: 1024px) {
  .l-footer .menu .knowledge:hover:not(:disabled) {
    color: var(--primary-color);
  }
  .l-footer .menu .knowledge:hover:not(:disabled):before {
    background: var(--primary-color);
  }
}

@media screen and (max-width: 1023px) {
  .l-footer .menu .future:active:not(:disabled) {
    color: var(--secondary-color);
  }
  .l-footer .menu .future:active:not(:disabled):before {
    background: var(--secondary-color);
  }
}

@media screen and (min-width: 1024px) {
  .l-footer .menu .future:hover:not(:disabled) {
    color: var(--secondary-color);
  }
  .l-footer .menu .future:hover:not(:disabled):before {
    background: var(--secondary-color);
  }
}

.l-footer .menu img {
  display: none;
}

.l-footer .banners {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 1rem;
}

@media screen and (max-width: 599px) {
  .l-footer .banners {
    margin-bottom: 5rem;
  }
}

@media screen and (min-width: 1024px) {
  .l-footer .banners {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 1280px) {
  .l-footer .banners {
    grid-template-columns: repeat(3, 1fr);
  }
}

.l-footer .banners a {
  overflow: hidden;
  border-radius: .2rem;
  box-shadow: 0 0.1rem 0.2rem 0rem rgba(0, 0, 0, 0.1);
  transition: opacity 0.45s cubic-bezier(0.39, 0.575, 0.565, 1);
}

.l-footer .banners a:active:not(:disabled), .l-footer .banners a:hover:not(:disabled) {
  opacity: .7;
  transition-duration: 0.25s;
}

.l-footer small {
  opacity: .7;
  display: block;
  width: fit-content;
  margin-right: auto;
  margin-left: auto;
  font-size: 1rem;
  font-weight: 300;
}

@media screen and (min-width: 1024px) {
  .l-footer small {
    font-size: 1.1rem;
  }
}

/*------------------------------------------------------------
  compornent
------------------------------------------------------------*/
/*
  heading
*/
.c-two-lang-heading, .c-two-lang-heading--knowledge, .c-two-lang-heading--future, .c-two-lang-heading--large {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading, .c-two-lang-heading--knowledge, .c-two-lang-heading--future, .c-two-lang-heading--large {
    gap: 1.8rem;
    margin-bottom: 3rem;
  }
}

.c-two-lang-heading .icon-knowledge, .c-two-lang-heading--knowledge .icon-knowledge, .c-two-lang-heading--future .icon-knowledge, .c-two-lang-heading--large .icon-knowledge {
  transform: translate(0, 0.4rem) rotate(15deg);
  width: 3rem;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading .icon-knowledge, .c-two-lang-heading--knowledge .icon-knowledge, .c-two-lang-heading--future .icon-knowledge, .c-two-lang-heading--large .icon-knowledge {
    transform: translate(0, 0.7rem) rotate(15deg);
    width: 3.8rem;
  }
}

.c-two-lang-heading .icon-future, .c-two-lang-heading--knowledge .icon-future, .c-two-lang-heading--future .icon-future, .c-two-lang-heading--large .icon-future {
  transform: translate(0, 0.5rem) rotate(0deg);
  width: 3rem;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading .icon-future, .c-two-lang-heading--knowledge .icon-future, .c-two-lang-heading--future .icon-future, .c-two-lang-heading--large .icon-future {
    transform: translate(0, 0.7rem) rotate(0deg);
    width: 3.8rem;
  }
}

.c-two-lang-heading .knowledge-contact, .c-two-lang-heading--knowledge .knowledge-contact, .c-two-lang-heading--future .knowledge-contact, .c-two-lang-heading--large .knowledge-contact {
  transform: translate(0, -0.2rem);
  width: 5rem;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading .knowledge-contact, .c-two-lang-heading--knowledge .knowledge-contact, .c-two-lang-heading--future .knowledge-contact, .c-two-lang-heading--large .knowledge-contact {
    transform: translate(0, -0.6rem);
    width: 7rem;
  }
}

.c-two-lang-heading span, .c-two-lang-heading--knowledge span, .c-two-lang-heading--future span, .c-two-lang-heading--large span {
  color: var(--primary-color);
}

.c-two-lang-heading span span:nth-of-type(1), .c-two-lang-heading--knowledge span span:nth-of-type(1), .c-two-lang-heading--future span span:nth-of-type(1), .c-two-lang-heading--large span span:nth-of-type(1) {
  display: inline-block;
  font-size: 1.85rem;
  font-weight: 700;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading span span:nth-of-type(1), .c-two-lang-heading--knowledge span span:nth-of-type(1), .c-two-lang-heading--future span span:nth-of-type(1), .c-two-lang-heading--large span span:nth-of-type(1) {
    font-size: 2.6rem;
  }
}

.c-two-lang-heading span span:nth-of-type(2), .c-two-lang-heading--knowledge span span:nth-of-type(2), .c-two-lang-heading--future span span:nth-of-type(2), .c-two-lang-heading--large span span:nth-of-type(2) {
  display: block;
  font-size: 1.25rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .03em;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading span span:nth-of-type(2), .c-two-lang-heading--knowledge span span:nth-of-type(2), .c-two-lang-heading--future span span:nth-of-type(2), .c-two-lang-heading--large span span:nth-of-type(2) {
    font-size: 1.6rem;
  }
}

.c-two-lang-heading--knowledge {
  grid-template-columns: auto 1fr;
}

.c-two-lang-heading--future {
  grid-template-columns: auto 1fr;
}

.c-two-lang-heading--future span {
  color: var(--secondary-color);
}

.c-two-lang-heading--large {
  gap: 1.2rem;
}

@media screen and (max-width: 599px) {
  .c-two-lang-heading--large {
    line-height: 1.3;
  }
}

@media screen and (min-width: 600px) {
  .c-two-lang-heading--large {
    line-height: 1.5;
  }
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading--large {
    gap: 2.6rem;
    margin-bottom: 2.6rem;
  }
}

.c-two-lang-heading--large .icon-knowledge {
  transform: translate(0, 0.4rem) rotate(15deg);
  width: 2.8rem;
}

@media screen and (min-width: 600px) {
  .c-two-lang-heading--large .icon-knowledge {
    transform: translate(0, 0.7rem) rotate(15deg);
  }
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading--large .icon-knowledge {
    transform: translate(0, 1.2rem) rotate(15deg);
    width: 6.2rem;
  }
}

.c-two-lang-heading--large .icon-future {
  transform: translate(0, 0.4rem) rotate(0deg);
  width: 2.8rem;
}

@media screen and (min-width: 600px) {
  .c-two-lang-heading--large .icon-future {
    transform: translate(0, 0.7rem) rotate(0deg);
  }
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading--large .icon-future {
    transform: translate(0, 1.4rem) rotate(0deg);
    width: 6.2rem;
  }
}

@media screen and (max-width: 599px) {
  .c-two-lang-heading--large span {
    display: grid;
    gap: .6rem;
  }
}

.c-two-lang-heading--large span span:nth-of-type(1) {
  font-size: 2.8rem;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading--large span span:nth-of-type(1) {
    font-size: 4.6rem;
  }
}

.c-two-lang-heading--large span span:nth-of-type(2) {
  font-size: 1.5rem;
}

@media screen and (min-width: 1024px) {
  .c-two-lang-heading--large span span:nth-of-type(2) {
    font-size: 2.2rem;
  }
}

.c-icon-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin-bottom: 1.6rem;
  line-height: 1.6;
}

@media screen and (min-width: 1024px) {
  .c-icon-heading {
    gap: 1.8rem;
    margin-bottom: 2.6rem;
  }
}

.c-icon-heading .icon-knowledge {
  transform: translate(0, 0.4rem) rotate(15deg);
  width: 3rem;
}

@media screen and (min-width: 600px) {
  .c-icon-heading .icon-knowledge {
    transform: translate(0, -0.1rem) rotate(15deg);
  }
}

@media screen and (min-width: 1024px) {
  .c-icon-heading .icon-knowledge {
    transform: translate(0, 0.3rem) rotate(15deg);
    width: 3.2rem;
  }
}

.c-icon-heading .icon-future {
  transform: translate(0, 0.5rem) rotate(0deg);
  width: 3rem;
}

@media screen and (min-width: 600px) {
  .c-icon-heading .icon-future {
    transform: translate(0, -0.1rem) rotate(0deg);
  }
}

@media screen and (min-width: 1024px) {
  .c-icon-heading .icon-future {
    transform: translate(0, 0.4rem) rotate(0deg);
    width: 3.2rem;
  }
}

.c-icon-heading span span:nth-of-type(1) {
  display: inline-block;
  font-size: 1.85rem;
  font-weight: 700;
}

@media screen and (min-width: 1024px) {
  .c-icon-heading span span:nth-of-type(1) {
    font-size: 2.6rem;
  }
}

.c-icon-heading span span:nth-of-type(2) {
  display: block;
  font-size: 1.25rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .03em;
}

@media screen and (min-width: 1024px) {
  .c-icon-heading span span:nth-of-type(2) {
    font-size: 1.6rem;
  }
}

/*
  button
*/
.c-link, .c-link--sm-right, .c-link--right {
  position: relative;
  display: block;
  width: fit-content;
  padding-right: 2.2rem;
  color: var(--deep-blue);
  font-size: 1.2rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .02em;
}

@media screen and (min-width: 1024px) {
  .c-link, .c-link--sm-right, .c-link--right {
    padding-right: 3rem;
    font-size: 1.5rem;
  }
}

.c-link:active:not(:disabled):after, .c-link--sm-right:active:not(:disabled):after, .c-link--right:active:not(:disabled):after, .c-link:hover:not(:disabled):after, .c-link--sm-right:hover:not(:disabled):after, .c-link--right:hover:not(:disabled):after {
  transform: translate(-50%, -50%) scale(1.2);
  transition-duration: 0.4s;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

.c-link:after, .c-link--sm-right:after, .c-link--right:after {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  left: calc(100% - .7rem);
  transform: translate(-50%, -50%);
  width: 1.8rem;
  height: 1.8rem;
  border: 0.6rem solid var(--deep-blue);
  border-radius: 100%;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .c-link:after, .c-link--sm-right:after, .c-link--right:after {
    width: 2.4rem;
    height: 2.4rem;
    border-width: .9rem;
  }
}

@media screen and (max-width: 599px) {
  .c-link--sm-right {
    margin-left: auto;
  }
}

.c-link--right {
  margin-left: auto;
}

.c-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 54rem;
  margin-right: auto;
  margin-left: auto;
}

@media screen and (min-width: 600px) {
  .c-buttons {
    gap: 2rem;
  }
}

@media screen and (min-width: 1024px) {
  .c-buttons {
    gap: 4rem;
  }
}

.c-buttons a, .c-buttons button {
  width: 100%;
  min-width: auto;
}

/*
  post
*/
.c-date, .c-date--white {
  display: inline-block;
  opacity: .6;
  font-size: 1rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .08em;
}

@media screen and (min-width: 1024px) {
  .c-date, .c-date--white {
    font-size: 1.2rem;
  }
}

.c-date--white {
  color: var(--white);
}

.c-category, .c-category--white, .c-category--knowledge, .c-category--future {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 500;
}

@media screen and (min-width: 1024px) {
  .c-category, .c-category--white, .c-category--knowledge, .c-category--future {
    font-size: 1.5rem;
  }
}

.c-category img, .c-category--white img, .c-category--knowledge img, .c-category--future img {
  display: inline-block;
  margin-right: .8rem;
}

@media screen and (min-width: 1024px) {
  .c-category img, .c-category--white img, .c-category--knowledge img, .c-category--future img {
    margin-right: 1rem;
  }
}

.c-category .icon-knowledge, .c-category--white .icon-knowledge, .c-category--knowledge .icon-knowledge, .c-category--future .icon-knowledge {
  transform: translate(0, -0.1rem) rotate(15deg);
  width: 1.1rem;
}

@media screen and (min-width: 1024px) {
  .c-category .icon-knowledge, .c-category--white .icon-knowledge, .c-category--knowledge .icon-knowledge, .c-category--future .icon-knowledge {
    width: 1.6rem;
  }
}

.c-category .icon-future, .c-category--white .icon-future, .c-category--knowledge .icon-future, .c-category--future .icon-future {
  transform: rotate(-60deg);
  width: 1rem;
}

@media screen and (min-width: 1024px) {
  .c-category .icon-future, .c-category--white .icon-future, .c-category--knowledge .icon-future, .c-category--future .icon-future {
    width: 1.5rem;
  }
}

.c-category--white {
  color: var(--white);
}

.c-category--knowledge {
  color: var(--primary-color);
}

.c-category--future {
  color: var(--secondary-color);
}

.c-categories {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

@media screen and (min-width: 1024px) {
  .c-categories {
    margin-bottom: 4rem;
  }
}

.c-categories a, .c-categories span {
  display: grid;
  place-items: center;
  width: fit-content;
  margin-bottom: 1.2rem;
  margin-right: .6rem;
  padding: .6rem 1.4rem .4rem;
  border-radius: calc(infinity * 1px);
  background: var(--white);
  background: rgba(255, 255, 255, 0.8);
  color: var(--deep-blue);
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), color 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .c-categories a, .c-categories span {
    padding: .6rem 2.4rem .8rem;
    font-size: 1.5rem;
  }
}

.c-categories a:active:not(:disabled), .c-categories a:hover:not(:disabled), .c-categories span:active:not(:disabled), .c-categories span:hover:not(:disabled) {
  background: var(--deep-blue);
  color: var(--white);
  transition-duration: 0.4s;
}

.c-categories .is-current {
  background: var(--deep-blue);
  color: var(--white);
  pointer-events: none;
}

.c-text-articles {
  display: grid;
  gap: 1.5rem;
}

@media screen and (min-width: 600px) {
  .c-text-articles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 1024px) {
  .c-text-articles {
    gap: 2rem;
  }
}

.c-text-articles:has(a:active) .future a, .c-text-articles:has(a:hover) .future a {
  background: rgba(215, 131, 85, 0.7);
}

.c-text-articles:has(a:active) a, .c-text-articles:has(a:hover) a {
  background: rgba(48, 113, 194, 0.7);
  transition-duration: 0.4s;
}

.c-text-articles .future a {
  background: #D78355;
}

.c-text-articles .future a:active:not(:disabled), .c-text-articles .future a:hover:not(:disabled) {
  background: #D78355;
}

.c-text-articles .future a:after {
  border-color: var(--deep-orange);
}

.c-text-articles a {
  display: block;
  position: relative;
  height: 100%;
  padding: 1.4rem 1.4rem 3.8rem;
  border-radius: 1rem;
  background: #3071c2;
  transition: background 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .c-text-articles a {
    padding: 2.4rem 2rem 4.8rem;
    border-radius: 2rem;
  }
}

.c-text-articles a:active:not(:disabled), .c-text-articles a:hover:not(:disabled) {
  background: #3071c2;
}

.c-text-articles a:active:not(:disabled):after, .c-text-articles a:hover:not(:disabled):after {
  transform: translate(-50%, -50%) scale(1.3);
  transition-duration: 0.4s;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

.c-text-articles a:active:not(:disabled) i, .c-text-articles a:hover:not(:disabled) i {
  display: inline-block;
  transform: rotate(10deg);
  transition-duration: 0.4s;
}

.c-text-articles a:after {
  content: '';
  display: block;
  position: absolute;
  top: calc(100% - 1.8rem);
  left: calc(100% - 1.8rem);
  transform: translate(-50%, -50%);
  width: 1.4rem;
  height: 1.4rem;
  border: 0.5rem solid var(--deep-blue);
  border-radius: 100%;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .c-text-articles a:after {
    top: calc(100% - 2.6rem);
    left: calc(100% - 2.6rem);
    width: 1.6rem;
    height: 1.6rem;
    border-width: .6rem;
  }
}

.c-text-articles .category-wrap {
  position: relative;
  margin-bottom: 3rem;
}

@media screen and (min-width: 1024px) {
  .c-text-articles .category-wrap {
    margin-bottom: 5rem;
  }
}

.c-text-articles .category-wrap:after {
  content: '';
  display: block;
  position: absolute;
  bottom: -1.8rem;
  left: -1.4rem;
  opacity: .5;
  transform: translate(0, -50%);
  width: 1.2rem;
  height: .1rem;
  background: var(--white);
}

@media screen and (min-width: 1024px) {
  .c-text-articles .category-wrap:after {
    bottom: -2.6rem;
    left: -2rem;
    width: 1.8rem;
  }
}

.c-text-articles i {
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.c-text-articles .date-wrap {
  position: absolute;
  bottom: 1rem;
  left: 1.4rem;
}

@media screen and (min-width: 1024px) {
  .c-text-articles .date-wrap {
    bottom: 1.6rem;
    left: 2rem;
  }
}

.c-text-articles h2, .c-text-articles h3 {
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.42857142;
}

@media screen and (min-width: 1024px) {
  .c-text-articles h2, .c-text-articles h3 {
    font-size: 2rem;
    line-height: 1.5;
  }
}

.pagination {
  padding-top: 4rem;
}

@media screen and (min-width: 1024px) {
  .pagination {
    padding-top: 8rem;
  }
}

.screen-reader-text {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  width: -moz-fit-content;
  width: fit-content;
  margin-right: auto;
  margin-left: auto;
}

.nav-links > * {
  display: grid;
  place-items: center;
  position: relative;
  margin: .4rem;
  padding: .8rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  line-height: 1;
  transition: opacity 0.45s cubic-bezier(0.39, 0.575, 0.565, 1);
}

.nav-links > *:active:not(:disabled), .nav-links > *:hover:not(:disabled) {
  opacity: .7;
  transition-duration: 0.25s;
}

.nav-links .current {
  opacity: .6;
  pointer-events: none;
}

.nav-links .next, .nav-links .prev {
  position: relative;
}

.nav-links .next:active:not(:disabled) g, .nav-links .next:active:not(:disabled) path, .nav-links .next:hover:not(:disabled) g, .nav-links .next:hover:not(:disabled) path, .nav-links .prev:active:not(:disabled) g, .nav-links .prev:active:not(:disabled) path, .nav-links .prev:hover:not(:disabled) g, .nav-links .prev:hover:not(:disabled) path {
  stroke: var(--white);
  transition-duration: 0.4s;
}

.nav-links .next:before, .nav-links .prev:before {
  content: '';
  display: block;
  position: absolute;
  top: 51%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: .7rem;
  height: 1rem;
  background: var(--base-text-color);
  clip-path: polygon(18% 0, 100% 50%, 18% 100%, 12% 92%, 82% 50%, 12% 8%);
  transition: background 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .nav-links .next:before, .nav-links .prev:before {
    width: .8rem;
    height: 1.2rem;
  }
}

.nav-links .prev:before {
  transform: translate(-50%, -50%) scale(-1, 1);
}

.c-post :where(.is-layout-flex) {
  gap: 4rem;
}

@media screen and (max-width: 599px) {
  .c-post :where(.is-layout-flex) {
    gap: 2.5rem !important;
  }
}

.c-post > * {
  margin-top: 2rem;
}

@media screen and (min-width: 1024px) {
  .c-post > * {
    margin-top: 3rem;
  }
}

.c-post > *:first-child {
  margin-top: 0;
}

.c-post > table, .c-post > figure {
  margin-top: 2.5rem;
}

@media screen and (min-width: 1024px) {
  .c-post > table, .c-post > figure {
    margin-top: 4rem;
  }
}

.c-post img {
  border-radius: .8rem;
}

.c-post strong {
  font-weight: 700;
}

/*
  required, optional
*/
.c-required, .c-optional {
  display: inline-block;
  margin-left: .4rem;
  font-size: 1.2rem;
  white-space: nowrap;
}

[data-screen="confirm"] .c-required, [data-screen="confirm"] .c-optional {
  display: none;
}

.c-required {
  color: var(--primary-color);
}

/*
  accordion
*/
.c-accordion-button, .c-accordion-button--plus {
  position: relative;
}

.c-accordion-button:active:not(:disabled), .c-accordion-button--plus:active:not(:disabled), .c-accordion-button:hover:not(:disabled), .c-accordion-button--plus:hover:not(:disabled) {
  cursor: pointer;
}

.c-accordion-button.is-open + *, .is-open.c-accordion-button--plus + * {
  grid-template-rows: 1fr;
  transition-duration: 0.4s;
}

.c-accordion-button + *, .c-accordion-button--plus + * {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

.c-accordion-button + * > div, .c-accordion-button--plus + * > div {
  overflow: hidden;
}

.c-accordion-button--plus.is-open:after {
  transform: translate(-50%, -50%) scaleY(0);
}

.c-accordion-button--plus:before {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  right: .3rem;
  z-index: 1;
  transform: translate(-50%, -50%);
  width: 1.2rem;
  height: .1rem;
  background: var(--deep-blue);
}

.c-accordion-button--plus:after {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  right: 1.4rem;
  z-index: 1;
  transform: translate(-50%, -50%);
  width: .1rem;
  height: 1.2rem;
  background: var(--deep-blue);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/*
  tab
*/
.c-tab-content {
  display: none;
  position: relative;
}

.c-tab-content.is-current {
  display: block;
}

/*------------------------------------------------------------
  index
------------------------------------------------------------*/
.s-index .bg-wrap > picture:nth-of-type(2), .s-index .bg-wrap > picture:nth-of-type(3) {
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.39, 0.575, 0.565, 1);
}

.s-index .bg-wrap > picture img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.s-index.is-knowledge .bg-wrap > picture:nth-of-type(2) {
  opacity: 1;
}

.s-index.is-future .bg-wrap > picture:nth-of-type(3) {
  opacity: 1;
}

.s-index .a-mv {
  position: relative;
  padding-top: 10rem;
}

@media screen and (max-width: 1023px) {
  .s-index .a-mv {
    padding-bottom: 1rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv {
    padding-top: 26rem;
  }
}

.s-index .a-mv h1 {
  display: none;
}

.s-index .a-mv > div {
  transition: opacity 1s cubic-bezier(0.39, 0.575, 0.565, 1);
}

.s-index .a-mv > div:nth-of-type(1), .s-index .a-mv > div:nth-of-type(2), .s-index .a-mv > div:nth-of-type(3), .s-index .a-mv > div:nth-of-type(4), .s-index .a-mv > div:nth-of-type(5), .s-index .a-mv > div:nth-of-type(6), .s-index .a-mv > div:nth-of-type(7), .s-index .a-mv > div:nth-of-type(8), .s-index .a-mv > div:nth-of-type(9), .s-index .a-mv > div:nth-of-type(10), .s-index .a-mv > div:nth-of-type(11), .s-index .a-mv > div:nth-of-type(12) {
  position: absolute;
  transform: translate(-50%, -50%);
}

.s-index .a-mv > div:nth-of-type(1) > div, .s-index .a-mv > div:nth-of-type(2) > div, .s-index .a-mv > div:nth-of-type(3) > div, .s-index .a-mv > div:nth-of-type(4) > div, .s-index .a-mv > div:nth-of-type(5) > div, .s-index .a-mv > div:nth-of-type(6) > div, .s-index .a-mv > div:nth-of-type(7) > div, .s-index .a-mv > div:nth-of-type(8) > div, .s-index .a-mv > div:nth-of-type(9) > div, .s-index .a-mv > div:nth-of-type(10) > div, .s-index .a-mv > div:nth-of-type(11) > div, .s-index .a-mv > div:nth-of-type(12) > div {
  transition: transform 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (max-width: 599px) {
  .s-index .a-mv > div:nth-of-type(2), .s-index .a-mv > div:nth-of-type(3), .s-index .a-mv > div:nth-of-type(5), .s-index .a-mv > div:nth-of-type(6), .s-index .a-mv > div:nth-of-type(8), .s-index .a-mv > div:nth-of-type(9), .s-index .a-mv > div:nth-of-type(11), .s-index .a-mv > div:nth-of-type(12) {
    display: none;
  }
}

.s-index .a-mv > div:nth-of-type(1) {
  top: 13%;
  left: 80%;
  transform: translate(-50%, -50%) rotate(-45deg);
  width: 12.26666666%;
}

@media screen and (min-width: 600px) {
  .s-index .a-mv > div:nth-of-type(1) {
    top: 26%;
    left: 8%;
    width: 5.41666666%;
  }
}

.s-index .a-mv > div:nth-of-type(2) {
  top: 15%;
  left: 38%;
  transform: translate(-50%, -50%) rotate(15deg);
  width: 3.02083333%;
}

.s-index .a-mv > div:nth-of-type(3) {
  opacity: 0;
  top: 23%;
  left: 75%;
  transform: translate(-50%, -50%) rotate(5deg);
  width: 4.6875%;
}

.s-index .a-mv > div:nth-of-type(4) {
  opacity: 0;
  top: 104%;
  left: 52%;
  transform: translate(-50%, -50%) rotate(-40deg);
  width: 9.6%;
}

@media screen and (min-width: 600px) {
  .s-index .a-mv > div:nth-of-type(4) {
    opacity: 1;
    top: 104%;
    left: 25%;
    width: 4.6875%;
  }
}

.s-index .a-mv > div:nth-of-type(5) {
  opacity: 0;
  top: 99%;
  left: 68%;
  transform: translate(-50%, -50%) rotate(-10deg);
  width: 4.6875%;
}

.s-index .a-mv > div:nth-of-type(6) {
  opacity: 0;
  top: 69%;
  left: 93%;
  transform: translate(-50%, -50%) rotate(15deg);
  width: 3.02083333%;
}

.s-index .a-mv > div:nth-of-type(7) {
  opacity: 0;
  top: 13%;
  left: 80%;
  width: 12.26666666%;
}

@media screen and (min-width: 600px) {
  .s-index .a-mv > div:nth-of-type(7) {
    top: 26%;
    left: 9%;
    width: 5%;
  }
}

.s-index .a-mv > div:nth-of-type(8) {
  opacity: 0;
  top: 15%;
  left: 39%;
  transform: translate(-50%, -50%) rotate(-20deg);
  width: 3.22916666%;
}

.s-index .a-mv > div:nth-of-type(9) {
  top: 23%;
  left: 76%;
  transform: translate(-50%, -50%) rotate(0);
  width: 3.85416666%;
}

.s-index .a-mv > div:nth-of-type(10) {
  top: 104%;
  left: 52%;
  transform: translate(-50%, -50%) rotate(-50deg);
  width: 9.6%;
}

@media screen and (min-width: 600px) {
  .s-index .a-mv > div:nth-of-type(10) {
    opacity: 0;
    top: 104%;
    left: 26%;
    transform: translate(-50%, -50%) rotate(0deg);
    width: 3.85416666%;
  }
}

.s-index .a-mv > div:nth-of-type(11) {
  top: 99%;
  left: 69%;
  transform: translate(-50%, -50%) rotate(-25deg);
  width: 4.6875%;
}

.s-index .a-mv > div:nth-of-type(12) {
  top: 69%;
  left: 94%;
  transform: translate(-50%, -50%) rotate(-50deg);
  width: 3.02083333%;
}

.s-index .a-mv > div:nth-of-type(13) {
  display: grid;
  gap: 2rem;
  position: relative;
}

@media screen and (min-width: 600px) {
  .s-index .a-mv > div:nth-of-type(13) {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv > div:nth-of-type(13) {
    gap: 3.28947368%;
  }
}

@media screen and (max-width: 1023px) {
  .s-index .a-mv > div:nth-of-type(13):has(a:active) a > img, .s-index .a-mv > div:nth-of-type(13):has(a:active) a svg {
    opacity: .3;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv > div:nth-of-type(13):has(a:hover) a > img, .s-index .a-mv > div:nth-of-type(13):has(a:hover) a svg {
    opacity: .3;
  }
}

.s-index .a-mv article:nth-of-type(1) a:active:not(:disabled) p:nth-of-type(2):after, .s-index .a-mv article:nth-of-type(1) a:hover:not(:disabled) p:nth-of-type(2):after {
  border-color: var(--light-blue);
}

.s-index .a-mv article:nth-of-type(1) h2 img {
  transform: translate(0, 0.5rem) rotate(15deg);
  width: 2rem;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv article:nth-of-type(1) h2 img {
    transform: translate(0, 0.8rem) rotate(15deg);
    width: 2.6rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv article:nth-of-type(1) h2 img {
    transform: translate(0, 1rem) rotate(15deg);
    width: 3.2rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv article:nth-of-type(1) h2 img {
    transform: translate(0, 1.5rem) rotate(15deg);
    width: 4rem;
  }
}

@media screen and (min-width: 2560px) {
  .s-index .a-mv article:nth-of-type(1) h2 img {
    transform: translate(0, 2rem) rotate(15deg);
    width: 5rem;
  }
}

.s-index .a-mv article:nth-of-type(1) span {
  color: var(--primary-color);
}

.s-index .a-mv article:nth-of-type(2) a:active:not(:disabled) p:nth-of-type(2):after, .s-index .a-mv article:nth-of-type(2) a:hover:not(:disabled) p:nth-of-type(2):after {
  border-color: var(--secondary-color);
}

.s-index .a-mv article:nth-of-type(2) h2 img {
  transform: translate(0, 0.8rem) rotate(-60deg);
  width: 1.8rem;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv article:nth-of-type(2) h2 img {
    transform: translate(0, 1.2rem) rotate(-60deg);
    width: 2.4rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv article:nth-of-type(2) h2 img {
    transform: translate(0, 1.5rem) rotate(-60deg);
    width: 3rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv article:nth-of-type(2) h2 img {
    transform: translate(0, 2.2rem) rotate(-60deg);
    width: 3.6rem;
  }
}

@media screen and (min-width: 2560px) {
  .s-index .a-mv article:nth-of-type(2) h2 img {
    transform: translate(0, 2.6rem) rotate(-60deg);
    width: 4.6rem;
  }
}

.s-index .a-mv article:nth-of-type(2) span {
  color: var(--secondary-color);
}

.s-index .a-mv a {
  display: block;
  position: relative;
}

.s-index .a-mv a:active:not(:disabled) i, .s-index .a-mv a:hover:not(:disabled) i {
  transform: rotate(10deg);
  transition-duration: 0.4s;
}

.s-index .a-mv a:active:not(:disabled) p:nth-of-type(2):after, .s-index .a-mv a:hover:not(:disabled) p:nth-of-type(2):after {
  transform: translate(-50%, -50%) scale(1.2);
  transition-duration: 0.4s;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

@media screen and (max-width: 1023px) {
  .s-index .a-mv a:active:not(:disabled) > img, .s-index .a-mv a:active:not(:disabled) svg {
    opacity: 1 !important;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv a:hover:not(:disabled) > img, .s-index .a-mv a:hover:not(:disabled) svg {
    opacity: 1 !important;
  }
}

.s-index .a-mv a > img, .s-index .a-mv a svg {
  display: block;
  width: 100%;
  height: auto;
  transition: opacity 1s cubic-bezier(0.39, 0.575, 0.565, 1);
}

.s-index .a-mv h2 {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  position: absolute;
  top: 42%;
  left: 1.8rem;
  transform: translate(0, -50%);
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv h2 {
    top: 40%;
    left: 3rem;
    gap: 2rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv h2 {
    top: 43%;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv h2 {
    left: 4rem;
  }
}

.s-index .a-mv i {
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.s-index .a-mv span span:nth-of-type(1) {
  font-size: 1.9rem;
  font-weight: 700;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv span span:nth-of-type(1) {
    font-size: 2.4rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv span span:nth-of-type(1) {
    font-size: 3.2rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv span span:nth-of-type(1) {
    font-size: 3.8rem;
  }
}

@media screen and (min-width: 1920px) {
  .s-index .a-mv span span:nth-of-type(1) {
    font-size: 4.2rem;
  }
}

@media screen and (min-width: 2560px) {
  .s-index .a-mv span span:nth-of-type(1) {
    font-size: 5.2rem;
  }
}

.s-index .a-mv span span:nth-of-type(2) {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .03em;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv span span:nth-of-type(2) {
    font-size: 1.2rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv span span:nth-of-type(2) {
    font-size: 1.6rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv span span:nth-of-type(2) {
    font-size: 1.8rem;
  }
}

@media screen and (min-width: 2560px) {
  .s-index .a-mv span span:nth-of-type(2) {
    font-size: 2.4rem;
  }
}

.s-index .a-mv p:nth-of-type(1) {
  position: absolute;
  bottom: 18%;
  left: 1.8rem;
  font-size: 1.1rem;
  line-height: 1.45454545;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv p:nth-of-type(1) {
    left: 3rem;
    font-size: 1.6rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv p:nth-of-type(1) {
    bottom: 7.4%;
    left: 4rem;
  }
}

.s-index .a-mv p:nth-of-type(2) {
  display: block;
  position: absolute;
  top: 90%;
  right: 1.6rem;
  transform: translate(0, -50%);
  padding-right: 2.2rem;
  color: var(--deep-blue);
  font-size: 1.1rem;
  line-height: 1.45454545;
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv p:nth-of-type(2) {
    right: 2.2rem;
    padding-right: 3rem;
    font-size: 1.8rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-mv p:nth-of-type(2) {
    right: 3rem;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-mv p:nth-of-type(2) {
    right: 3.8rem;
  }
}

.s-index .a-mv p:nth-of-type(2):after {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  left: calc(100% - .7rem);
  transform: translate(-50%, -50%);
  width: 1.4rem;
  height: 1.4rem;
  border: 0.5rem solid var(--deep-blue);
  border-radius: 100%;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), border 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@media screen and (min-width: 1024px) {
  .s-index .a-mv p:nth-of-type(2):after {
    width: 2.4rem;
    height: 2.4rem;
    border-width: .9rem;
  }
}

@media screen and (max-width: 599px) {
  .s-index.is-knowledge .a-mv > div:nth-of-type(4) {
    opacity: 1;
  }
}

@media screen and (max-width: 599px) {
  .s-index.is-knowledge .a-mv > div:nth-of-type(10) {
    opacity: 0;
    transition-duration: .7s;
  }
}

@media screen and (min-width: 600px) {
  .s-index.is-knowledge .a-mv > div:nth-of-type(3), .s-index.is-knowledge .a-mv > div:nth-of-type(5), .s-index.is-knowledge .a-mv > div:nth-of-type(6) {
    opacity: 1;
  }
}

@media screen and (min-width: 600px) {
  .s-index.is-knowledge .a-mv > div:nth-of-type(9), .s-index.is-knowledge .a-mv > div:nth-of-type(11), .s-index.is-knowledge .a-mv > div:nth-of-type(12) {
    opacity: 0;
    transition-duration: .7s;
  }
}

.s-index.is-knowledge .a-mv > div:nth-of-type(1) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(5) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(7) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(11) > div {
  transform: translate(-30%, 0) rotate(-15deg);
}

.s-index.is-knowledge .a-mv > div:nth-of-type(3) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(4) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(9) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(10) > div {
  transform: translate(-15%, 0) rotate(-10deg);
}

.s-index.is-knowledge .a-mv > div:nth-of-type(2) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(6) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(8) > div, .s-index.is-knowledge .a-mv > div:nth-of-type(12) > div {
  transform: translate(-10%, 0) rotate(-5deg);
}

@media screen and (max-width: 599px) {
  .s-index.is-future .a-mv > div:nth-of-type(1) {
    opacity: 0;
    transition-duration: .7s;
  }
}

@media screen and (max-width: 599px) {
  .s-index.is-future .a-mv > div:nth-of-type(7) {
    opacity: 1;
  }
}

@media screen and (min-width: 600px) {
  .s-index.is-future .a-mv > div:nth-of-type(1), .s-index.is-future .a-mv > div:nth-of-type(2), .s-index.is-future .a-mv > div:nth-of-type(4) {
    opacity: 0;
    transition-duration: .7s;
  }
}

@media screen and (min-width: 600px) {
  .s-index.is-future .a-mv > div:nth-of-type(7), .s-index.is-future .a-mv > div:nth-of-type(8), .s-index.is-future .a-mv > div:nth-of-type(10) {
    opacity: 1;
  }
}

.s-index.is-future .a-mv > div:nth-of-type(1) > div, .s-index.is-future .a-mv > div:nth-of-type(5) > div, .s-index.is-future .a-mv > div:nth-of-type(7) > div, .s-index.is-future .a-mv > div:nth-of-type(11) > div {
  transform: translate(30%, 0) rotate(15deg);
}

.s-index.is-future .a-mv > div:nth-of-type(3) > div, .s-index.is-future .a-mv > div:nth-of-type(4) > div, .s-index.is-future .a-mv > div:nth-of-type(9) > div, .s-index.is-future .a-mv > div:nth-of-type(10) > div {
  transform: translate(15%, 0) rotate(10deg);
}

.s-index.is-future .a-mv > div:nth-of-type(2) > div, .s-index.is-future .a-mv > div:nth-of-type(6) > div, .s-index.is-future .a-mv > div:nth-of-type(8) > div, .s-index.is-future .a-mv > div:nth-of-type(12) > div {
  transform: translate(10%, 0) rotate(5deg);
}

.s-index .a-news {
  position: relative;
}

.s-index .a-news > * {
  position: relative;
}

.s-index .a-news > picture {
  position: absolute;
  top: 29%;
  left: 0;
  transform: translate(0, -50%);
  width: 14rem;
}

@media screen and (min-width: 1024px) {
  .s-index .a-news > picture {
    top: 31%;
    left: -8%;
    width: 29.6rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-news > picture {
    left: -6%;
  }
}

@media screen and (min-width: 1920px) {
  .s-index .a-news > picture {
    left: 4%;
  }
}

@media screen and (min-width: 600px) {
  .s-index .a-news > div {
    display: grid;
    grid-template-columns: 1fr 68%;
    align-items: start;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-news > div {
    grid-template-columns: 1fr 66%;
  }
}

@media screen and (min-width: 1280px) {
  .s-index .a-news > div {
    grid-template-columns: 1fr 72%;
  }
}

@media screen and (min-width: 1366px) {
  .s-index .a-news > div {
    grid-template-columns: 1fr 74%;
  }
}

@media screen and (min-width: 1536px) {
  .s-index .a-news > div {
    grid-template-columns: 1fr 76%;
  }
}

@media screen and (min-width: 1920px) {
  .s-index .a-news > div {
    grid-template-columns: 1fr 80.26315789%;
  }
}

.s-index .a-news > div > div:nth-of-type(1) {
  position: relative;
}

@media screen and (min-width: 600px) {
  .s-index .a-news > div > div:nth-of-type(1) {
    height: 100%;
    padding-bottom: 2rem;
  }
}

.s-index .a-news h2 {
  margin-bottom: 1.6rem;
  font-size: 2rem;
  font-weight: 700;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .18em;
}

@media screen and (min-width: 600px) {
  .s-index .a-news h2 {
    margin-top: -5rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-news h2 {
    transform: translate(0, 0.3rem);
    margin-top: -8rem;
    margin-bottom: 2rem;
    font-size: 3.4rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-news .articles::-webkit-scrollbar {
    display: none;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-news .articles {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    overflow: scroll;
    -ms-overflow-style: none;
    scrollbar-width: none;
    margin-right: -5rem;
    padding-right: 5rem;
  }
}

@media screen and (min-width: 1920px) {
  .s-index .a-news .articles {
    overflow: auto;
    margin-right: 0;
    padding-right: 0;
  }
}

@media screen and (min-width: 1024px) {
  .s-index .a-news article {
    width: 39.0625vw;
    max-width: 40rem;
  }
}

@media screen and (min-width: 1920px) {
  .s-index .a-news article {
    width: 100%;
    max-width: none;
  }
}

@media screen and (min-width: 600px) {
  .s-index .a-news .readmore {
    position: absolute;
    bottom: 0;
    left: 0;
  }
}

/*------------------------------------------------------------
  knowledge
------------------------------------------------------------*/
.s-research .p-content {
  padding: 5rem 1.5rem;
  border-radius: 3rem;
  background: var(--white);
}

@media screen and (min-width: 600px) {
  .s-research .p-content {
    padding-right: 3rem;
    padding-left: 3rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-research .p-content {
    padding: 7rem 6.52173913%;
  }
}

.s-research .p-content hgroup {
  position: relative;
  padding-bottom: 3rem;
  margin-bottom: 3rem;
}

@media screen and (min-width: 1024px) {
  .s-research .p-content hgroup {
    padding-bottom: 5rem;
    margin-bottom: 5rem;
  }
}

.s-research .p-content hgroup:after {
  content: '';
  display: block;
  position: absolute;
  bottom: 0;
  left: -1.5rem;
  transform: translate(0, -50%);
  width: 1.5rem;
  height: .1rem;
  background: var(--black);
}

@media screen and (min-width: 600px) {
  .s-research .p-content hgroup:after {
    left: -3rem;
    width: 3rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-research .p-content hgroup:after {
    left: -7.5%;
    width: 6.52173913%;
  }
}

.s-research .a-vision h2 + p {
  font-size: 2.35rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .07em;
}

@media screen and (min-width: 1024px) {
  .s-research .a-vision h2 + p {
    font-size: 3.4rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-research .a-vision h2 + p {
    font-size: 3.8rem;
  }
}

.s-research .a-vision picture img {
  width: 100%;
}

.s-research .a-message h2 + p {
  font-size: 2.35rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .07em;
}

@media screen and (min-width: 1024px) {
  .s-research .a-message h2 + p {
    font-size: 3.4rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-research .a-message h2 + p {
    font-size: 3.8rem;
  }
}

.s-research .a-message > p + p {
  margin-top: 1rem;
}

@media screen and (min-width: 1024px) {
  .s-research .a-message > p + p {
    margin-top: 1.5rem;
  }
}

.s-research .a-message > p:nth-last-of-type(2) {
  font-size: 1.2rem;
  font-weight: 500;
}

@media screen and (max-width: 599px) {
  .s-research .a-message > p:nth-last-of-type(2) {
    text-align: center;
  }
}

@media screen and (min-width: 600px) {
  .s-research .a-message > p:nth-last-of-type(2) {
    margin-top: 4rem;
    line-height: 1.4;
    text-align: right;
  }
}

@media screen and (min-width: 1024px) {
  .s-research .a-message > p:nth-last-of-type(2) {
    font-size: 1.3rem;
  }
}

.s-research .a-message > p:nth-last-of-type(1) {
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1;
}

@media screen and (max-width: 599px) {
  .s-research .a-message > p:nth-last-of-type(1) {
    text-align: center;
  }
}

@media screen and (min-width: 600px) {
  .s-research .a-message > p:nth-last-of-type(1) {
    text-align: right;
  }
}

@media screen and (min-width: 1024px) {
  .s-research .a-message > p:nth-last-of-type(1) {
    font-size: 2rem;
  }
}

.s-research .a-message figure {
  max-width: 22.4rem;
}

@media screen and (max-width: 599px) {
  .s-research .a-message figure {
    margin-top: 3rem;
    margin-bottom: 2rem !important;
    margin-right: auto;
    margin-left: auto;
  }
}

@media screen and (min-width: 600px) {
  .s-research .a-message figure {
    float: right;
    margin-bottom: 2rem !important;
    margin-left: 5%;
  }
}

.s-research .a-message figure img {
  border-radius: .8rem;
}

.s-research .a-contact > p span:nth-of-type(1) {
  font-size: 1.45rem;
  font-weight: 500;
}

@media screen and (min-width: 1024px) {
  .s-research .a-contact > p span:nth-of-type(1) {
    font-size: 1.8rem;
  }
}

.s-research .a-contact > p span:nth-of-type(2) {
  font-size: 1.2rem;
  font-weight: 300;
}

@media screen and (min-width: 1024px) {
  .s-research .a-contact > p span:nth-of-type(2) {
    font-size: 1.3rem;
  }
}

@media screen and (max-width: 599px) {
  .s-research .a-contact > p span:nth-of-type(2) {
    display: block;
    width: fit-content;
    margin-top: 1rem;
    margin-left: auto;
  }
}

@media screen and (min-width: 600px) {
  .s-research .a-contact > p span:nth-of-type(2) {
    display: inline-block;
  }
}

@media screen and (min-width: 600px) {
  .s-research .a-contact > p img {
    display: inline-block;
    margin-right: 2rem;
    margin-left: 2rem;
  }
}

/*------------------------------------------------------------
  future
------------------------------------------------------------*/
/*------------------------------------------------------------
  staff
------------------------------------------------------------*/
.s-staff .p-staff {
  position: relative;
  z-index: 1;
}

.s-staff .p-staff > div {
  display: grid;
  gap: 2rem;
}

@media screen and (min-width: 600px) {
  .s-staff .p-staff > div {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }
}

.s-staff .p-staff article > div:nth-of-type(1) {
  display: grid;
  grid-template-columns: 42.85714285% 1fr;
  overflow: hidden;
  border-radius: 2rem;
  background: var(--white);
}

.s-staff .p-staff article > div:nth-of-type(1) div {
  display: grid;
  place-content: center;
  justify-content: start;
  position: relative;
  padding-left: 2rem;
}

.s-staff .p-staff article > div:nth-of-type(1) p {
  font-size: 1rem;
  font-weight: 500;
}

.s-staff .p-staff article > div:nth-of-type(2) {
  display: grid;
  margin-top: .1rem;
  padding: 1.4rem 2rem;
  border-radius: 2rem;
  background: var(--white);
}

.s-staff .p-staff figure img {
  object-fit: cover;
  width: 100%;
  height: 16.6664rem;
}

@media screen and (min-width: 600px) {
  .s-staff .p-staff figure img {
    height: 16.618rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-staff .p-staff figure img {
    height: 15.1406rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-staff .p-staff figure img {
    height: 19.3234rem;
  }
}

.s-staff .p-staff a {
  display: grid;
  grid-template-columns: repeat(2, auto);
  align-items: center;
  gap: .6rem;
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: var(--deep-blue);
  font-size: 1rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  letter-spacing: .02em;
}

.s-staff .p-staff a img {
  display: inline-block;
  transform: translate(0, 0.1rem);
}

.s-staff .p-staff h3 {
  line-height: 1.6;
}

.s-staff .p-staff h3 span:nth-of-type(1) {
  font-size: 2.2rem;
  font-weight: 700;
}

.s-staff .p-staff h3 span:nth-of-type(2) {
  display: block;
  font-size: 1.2rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.s-staff .p-staff button {
  grid-row: 2 / 3;
  grid-column: 1 / 2;
  position: relative;
  width: fit-content;
  margin-right: auto;
  margin-left: auto;
  padding-right: 3rem;
  color: var(--deep-blue);
  font-size: 1.4rem;
  font-weight: 500;
}

.s-staff .p-staff button span:before {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 34.5rem;
  height: 100%;
}

@media screen and (min-width: 1024px) {
  .s-staff .p-staff button span:before {
    width: 31.3398rem;
  }
}

@media screen and (min-width: 1280px) {
  .s-staff .p-staff button span:before {
    width: 40rem;
  }
}

.s-staff .p-staff table {
  width: 100%;
  margin-bottom: 1.4rem;
}

.s-staff .p-staff th, .s-staff .p-staff td {
  font-size: 1.3rem;
}

.s-staff .p-staff td:nth-of-type(1) {
  padding-right: 1.4rem;
  font-family: "Oswald", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

.s-staff .p-staff td:nth-of-type(2) {
  width: 100%;
}

/*------------------------------------------------------------
  news
------------------------------------------------------------*/
.s-news-detail .a-bg {
  position: relative;
  z-index: 1;
}

.s-news-detail .a-detail > div {
  border-radius: 3rem;
  background: var(--white);
  padding: 4rem 1.5rem;
  border-radius: 3rem;
  background: var(--white);
}

@media screen and (min-width: 600px) {
  .s-news-detail .a-detail > div {
    padding-right: 3rem;
    padding-left: 3rem;
  }
}

@media screen and (min-width: 1024px) {
  .s-news-detail .a-detail > div {
    padding: 7rem 5.43478260%;
  }
}

.s-news-detail .a-detail > div > p {
  display: grid;
  grid-template-columns: 1fr auto;
  margin-bottom: 1.4rem;
}

@media screen and (min-width: 1024px) {
  .s-news-detail .a-detail > div > p {
    margin-bottom: 2rem;
  }
}

.s-news-detail .a-detail h1 {
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 0.1rem solid var(--black);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.5;
}

@media screen and (min-width: 1024px) {
  .s-news-detail .a-detail h1 {
    margin-bottom: 5rem;
    padding-bottom: 5rem;
    font-size: 3.4rem;
  }
}

/*------------------------------------------------------------
  utility
------------------------------------------------------------*/
.u-dis-none {
  display: none !important;
}

.u-dis-block {
  display: block !important;
}

.u-dis-ib {
  display: inline-block !important;
}

.u-of-hidden {
  overflow: hidden;
}

.u-pos-relative {
  position: relative;
}

.u-opa-0 {
  opacity: 0;
}

.u-mt-0 {
  margin-top: 0 !important;
}

.u-mr-0 {
  margin-right: 0 !important;
}

.u-mb-0 {
  margin-bottom: 0 !important;
}

.u-ml-0 {
  margin-left: 0 !important;
}

@media screen and (min-width: 600px) {
  .u-md-mt-0 {
    margin-top: 0 !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-mt-0 {
    margin-top: 0 !important;
  }
}

@media screen and (min-width: 600px) {
  .u-md-mb-0 {
    margin-bottom: 0 !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-mb-0 {
    margin-bottom: 0 !important;
  }
}

.u-mt-xxxs {
  margin-top: 0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-xxxs {
    margin-top: 0.75rem !important;
  }
}

.u-mt-xxs {
  margin-top: 1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-xxs {
    margin-top: 1.5rem !important;
  }
}

.u-mt-xs {
  margin-top: 2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-xs {
    margin-top: 3rem !important;
  }
}

.u-mt-small {
  margin-top: 3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-small {
    margin-top: 4.5rem !important;
  }
}

.u-mt-medium {
  margin-top: 4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-medium {
    margin-top: 6rem !important;
  }
}

.u-mt-large {
  margin-top: 7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-large {
    margin-top: 10.5rem !important;
  }
}

.u-mt-minus-xxxs {
  margin-top: -0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-xxxs {
    margin-top: -0.75rem !important;
  }
}

.u-mt-minus-xxs {
  margin-top: -1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-xxs {
    margin-top: -1.5rem !important;
  }
}

.u-mt-minus-xs {
  margin-top: -2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-xs {
    margin-top: -3rem !important;
  }
}

.u-mt-minus-small {
  margin-top: -3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-small {
    margin-top: -4.5rem !important;
  }
}

.u-mt-minus-medium {
  margin-top: -4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-medium {
    margin-top: -6rem !important;
  }
}

.u-mt-minus-large {
  margin-top: -7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mt-minus-large {
    margin-top: -10.5rem !important;
  }
}

.u-mb-xxxs {
  margin-bottom: 0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-xxxs {
    margin-bottom: 0.75rem !important;
  }
}

.u-mb-xxs {
  margin-bottom: 1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-xxs {
    margin-bottom: 1.5rem !important;
  }
}

.u-mb-xs {
  margin-bottom: 2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-xs {
    margin-bottom: 3rem !important;
  }
}

.u-mb-small {
  margin-bottom: 3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-small {
    margin-bottom: 4.5rem !important;
  }
}

.u-mb-medium {
  margin-bottom: 4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-medium {
    margin-bottom: 6rem !important;
  }
}

.u-mb-large {
  margin-bottom: 7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-large {
    margin-bottom: 10.5rem !important;
  }
}

.u-mb-minus-xxxs {
  margin-bottom: -0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-xxxs {
    margin-bottom: -0.75rem !important;
  }
}

.u-mb-minus-xxs {
  margin-bottom: -1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-xxs {
    margin-bottom: -1.5rem !important;
  }
}

.u-mb-minus-xs {
  margin-bottom: -2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-xs {
    margin-bottom: -3rem !important;
  }
}

.u-mb-minus-small {
  margin-bottom: -3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-small {
    margin-bottom: -4.5rem !important;
  }
}

.u-mb-minus-medium {
  margin-bottom: -4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-medium {
    margin-bottom: -6rem !important;
  }
}

.u-mb-minus-large {
  margin-bottom: -7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-mb-minus-large {
    margin-bottom: -10.5rem !important;
  }
}

.u-pt-0 {
  padding-top: 0 !important;
}

.u-pr-0 {
  padding-right: 0 !important;
}

.u-pb-0 {
  padding-bottom: 0 !important;
}

.u-pl-0 {
  padding-left: 0 !important;
}

.u-pt-xxxs {
  padding-top: 0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-xxxs {
    padding-top: 0.75rem !important;
  }
}

.u-pt-xxs {
  padding-top: 1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-xxs {
    padding-top: 1.5rem !important;
  }
}

.u-pt-xs {
  padding-top: 2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-xs {
    padding-top: 3rem !important;
  }
}

.u-pt-small {
  padding-top: 3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-small {
    padding-top: 4.5rem !important;
  }
}

.u-pt-medium {
  padding-top: 4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-medium {
    padding-top: 6rem !important;
  }
}

.u-pt-large {
  padding-top: 7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pt-large {
    padding-top: 10.5rem !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-pt-0 {
    padding-top: 0 !important;
  }
}

.u-pb-xxxs {
  padding-bottom: 0.5rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-xxxs {
    padding-bottom: 0.75rem !important;
  }
}

.u-pb-xxs {
  padding-bottom: 1rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-xxs {
    padding-bottom: 1.5rem !important;
  }
}

.u-pb-xs {
  padding-bottom: 2rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-xs {
    padding-bottom: 3rem !important;
  }
}

.u-pb-small {
  padding-bottom: 3rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-small {
    padding-bottom: 4.5rem !important;
  }
}

.u-pb-medium {
  padding-bottom: 4rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-medium {
    padding-bottom: 6rem !important;
  }
}

.u-pb-large {
  padding-bottom: 7rem !important;
}

@media screen and (min-width: 1024px) {
  .u-pb-large {
    padding-bottom: 10.5rem !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-pb-0 {
    padding-bottom: 0 !important;
  }
}

.u-br-small {
  border-radius: 1rem;
}

.u-br-medium {
  border-radius: 2rem;
}

@media screen and (min-width: 1024px) {
  .u-br-medium {
    border-radius: 4rem;
  }
}

.u-col-white {
  color: var(--white);
}

.u-col-gray {
  color: #555;
}

.u-col-black {
  color: var(--black);
}

.u-col-blue {
  color: var(--blue);
}

.u-col-green {
  color: var(--green);
}

.u-col-yellow {
  color: #EEBF18;
}

.u-col-red {
  color: #E63D5B;
}

.u-col-primary {
  color: var(--primary-color);
}

.u-col-secondary {
  color: var(--secondary-color);
}

.u-fs-0 {
  font-size: 0;
}

.u-fs-xs {
  font-size: .85714285em;
}

@media screen and (min-width: 1024px) {
  .u-fs-xs {
    font-size: .8125em;
  }
}

.u-fs-small {
  font-size: .92857142em;
}

@media screen and (min-width: 1024px) {
  .u-fs-small {
    font-size: .875em;
  }
}

.u-fs-medium {
  font-size: 1.07142857em;
}

@media screen and (min-width: 1024px) {
  .u-fs-medium {
    font-size: 1.125em;
  }
}

.u-fs-large {
  font-size: 1.14285714em;
}

@media screen and (min-width: 1024px) {
  .u-fs-large {
    font-size: 1.25em;
  }
}

.u-fw-100 {
  font-weight: 100;
}

.u-fw-200 {
  font-weight: 200;
}

.u-fw-300 {
  font-weight: 300;
}

.u-fw-400 {
  font-weight: 400;
}

.u-fw-500 {
  font-weight: 500;
}

.u-fw-600 {
  font-weight: 600;
}

.u-fw-700 {
  font-weight: 700;
}

.u-fw-800 {
  font-weight: 800;
}

.u-fw-900 {
  font-weight: 900;
}

.u-lh-1 {
  line-height: 1 !important;
}

.u-ls-minus-small {
  letter-spacing: -0.5em !important;
}

.u-ls-0 {
  letter-spacing: 0 !important;
}

@media screen and (min-width: 1024px) {
  .u-lg-ls-0 {
    letter-spacing: 0 !important;
  }
}

.u-ta-center {
  text-align: center !important;
}

@media screen and (min-width: 600px) {
  .u-md-ta-center {
    text-align: center !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-ta-center {
    text-align: center !important;
  }
}

.u-ta-right {
  text-align: right !important;
}

@media screen and (min-width: 600px) {
  .u-md-ta-right {
    text-align: right !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-ta-right {
    text-align: right !important;
  }
}

.u-ta-left {
  text-align: left !important;
}

@media screen and (min-width: 600px) {
  .u-md-ta-left {
    text-align: left !important;
  }
}

@media screen and (min-width: 1024px) {
  .u-lg-ta-left {
    text-align: left !important;
  }
}

.u-ws-nowrap {
  white-space: nowrap;
}

.u-pe-none {
  pointer-events: none !important;
}

/*# sourceMappingURL=style.css.map */