@charset "UTF-8";
.container {
  margin-top: 0;
}

.home-hero {
  margin: 0 auto 9vh;
  position: relative;
  overflow: clip;
  z-index: 1;
  height: 92svh;
  mask-image: url("../img/hero_mask.svg");
  mask-repeat: no-repeat;
  -webkit-mask-position: left top;
          mask-position: left top;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
  /* Chrome, Safari用 */
  -webkit-mask-image: url("../img/hero_mask.svg");
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center bottom;
  -webkit-mask-size: cover;
}

@media screen and (max-width: 768px) {
  .home-hero {
    margin-bottom: 38svh;
    height: 90svh;
  }
}
.home-hero-catch-wrap,
.about-catch-wrap {
  height: 137svh;
  display: flex;
  align-items: flex-end;
  z-index: 1;
  position: absolute;
  left: 3%;
  top: 0;
  z-index: 3;
  transition: height 0.3s;
}
@media print, screen and (min-height: 750px) {
  .home-hero-catch-wrap,
  .about-catch-wrap {
    height: 134svh;
  }
}
@media print, screen and (min-height: 881px) {
  .home-hero-catch-wrap,
  .about-catch-wrap {
    height: 131svh;
  }
}
@media print, screen and (min-height: 1001px) {
  .home-hero-catch-wrap,
  .about-catch-wrap {
    height: 128svh;
  }
}
@media print, screen and (min-height: 1141px) {
  .home-hero-catch-wrap,
  .about-catch-wrap {
    height: 126svh;
  }
}
@media screen and (max-width: 768px) {
  .home-hero-catch-wrap,
  .about-catch-wrap {
    height: 117svh;
    left: 2rem;
  }
}

.home-hero-catch,
.about-catch {
  font-size: 4.7vw;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.15em;
  color: #fff;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  position: sticky;
  bottom: 15vh;
  transition: font-size 0.3s, bottom 0.3s;
}
@media print, screen and (min-width: 1601px) {
  .home-hero-catch,
  .about-catch {
    font-size: 7.3rem;
  }
}
@media screen and (max-width: 1300px) {
  .home-hero-catch,
  .about-catch {
    font-size: 6rem;
  }
}
.home-hero-catch .kanji,
.about-catch .kanji {
  letter-spacing: 0.2em;
}
.home-hero-catch .punctuation,
.about-catch .punctuation {
  letter-spacing: -0.5em;
}

.about-catch-wrap {
  z-index: 0;
}

.about-catch {
  color: #222;
}

@media screen and (max-width: 768px) {
  .home-hero-catch,
  .about-catch {
    font-size: 3.6rem;
    bottom: 16.5svh;
    transition: bottom 0.7s;
  }
}
.home-hero-video {
  width: 100%;
  height: 95vh;
  line-height: 0;
  position: fixed;
  left: 0;
  top: 0;
}
.home-hero-video video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.home-hero-video:before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: 0.2;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

@media screen and (max-width: 768px) {
  .home-hero-video {
    height: 90svh;
  }
}
@keyframes infinity-scroll-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}
.home-about {
  position: relative;
  overflow: hidden;
  max-width: 1800px;
  margin: 0 auto;
  padding-top: 6svh;
  padding-bottom: 240px;
}

.home-about-copy {
  width: 42%;
  margin: 0 auto 0 22%;
  font-size: 2.2rem;
  line-height: 2.4;
  font-weight: 600;
  letter-spacing: 0;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  position: relative;
  z-index: 2;
}
.home-about-copy .btn-main {
  margin: 40px auto 0 0;
}
@media screen and (max-width: 1280px) {
  .home-about-copy {
    font-size: 1.9rem;
  }
}

.home-about-mark {
  position: absolute;
  right: 11%;
  top: 0;
  width: 30%;
  aspect-ratio: 1;
  opacity: 0.12;
  z-index: 0;
}
.home-about-mark img {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.home-about-pct {
  display: block;
  position: absolute;
  will-change: transform;
  transition: transform 0.4s ease-out;
  z-index: 1;
}

.home-about-pct-01 {
  width: 16%;
  left: 0;
  top: 27rem;
}

.home-about-pct-02 {
  width: 33%;
  right: 2.5%;
  top: 79rem;
}

@media screen and (max-width: 768px) {
  .home-about {
    padding-top: 32px;
    padding-bottom: 120px;
  }
  .home-about-copy {
    width: 76%;
    margin: 0 auto 0 13%;
    font-size: 1.7rem;
    line-height: 2.2;
  }
  .home-about-copy .btn-main {
    margin-top: 32px;
  }
  .home-about-mark {
    right: 6%;
    top: 0;
    width: 60%;
  }
  .home-about-pct {
    opacity: 0.75;
  }
  .home-about-pct-01 {
    width: 20%;
    left: -2%;
    top: 27rem;
  }
  .home-about-pct-02 {
    width: 55%;
    right: -7.5%;
    top: 80rem;
  }
}
.home-member {
  width: 52%;
  overflow-x: hidden;
  margin: 0 0 2vh auto;
  position: relative;
  z-index: 3;
}

.home-member-ttl {
  margin-bottom: 8px;
}
.home-member-ttl img {
  width: 206px;
}

.home-member-wrap {
  display: flex;
  position: relative;
  min-height: 190px;
}
.home-member-wrap:before {
  content: "";
  width: 60px;
  height: 100%;
  background: rgb(255, 255, 255);
  background: linear-gradient(90deg, rgb(255, 255, 255) 0%, rgba(255, 255, 255, 0) 100%);
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

.home-member-list {
  display: flex;
  align-items: flex-start;
  animation: infinity-scroll-left 50s infinite linear 0.5s both;
}

.home-member-item {
  width: 102px;
  margin-right: 38px;
  position: relative;
}
.home-member-item:nth-child(2n) {
  margin-top: 24px;
}
.home-member-item:nth-child(3n) {
  margin-top: 8px;
}
.home-member-item:nth-child(4n) {
  margin-top: 28px;
}
.home-member-item a {
  display: block;
}
.home-member-item .pct {
  width: 100%;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  z-index: 1;
  transition: transform 0.4s ease-in;
}
.home-member-item .name {
  width: 100%;
  font-size: 1.5rem;
  line-height: 1;
  text-align: center;
  z-index: 0;
  position: absolute;
  left: 0;
  bottom: 1.5em;
  transform: rotate(-5deg);
  transition: bottom 0.2s ease-out;
}
@media (hover: hover) {
  .home-member-item:hover .pct {
    transform: scale(1.2);
    transition: transform 0.15s;
  }
  .home-member-item:hover .name {
    bottom: -2.5em;
  }
}

@media screen and (max-width: 768px) {
  .home-member {
    width: 100%;
    margin: 0 auto 16px;
  }
  .home-member-ttl {
    padding: 0 2rem;
  }
  .home-member-ttl img {
    width: 18rem;
  }
  .home-member-wrap {
    min-height: auto;
  }
  .home-member-item {
    width: 64px;
    margin-right: 24px;
  }
  .home-member-item .name {
    display: none;
  }
}
.home-stack {
  max-width: 1220px;
  margin: 0 auto 18vh;
  padding: 0 48px 0 100px;
  position: relative;
  z-index: 2;
}
@media print, screen and (min-width: 1500px) {
  .home-stack {
    max-width: 1372px;
  }
}

@media screen and (max-width: 768px) {
  .home-stack {
    margin-bottom: 112px;
    padding: 0;
  }
}
.home-heading {
  margin-bottom: 16px;
  position: relative;
}
.home-heading .ttl-en {
  line-height: 0;
}
.home-heading .ttl-en img {
  height: 108px;
}
@media screen and (max-width: 1280px) {
  .home-heading .ttl-en img {
    height: 96px;
  }
}
.home-heading .ttl-jp {
  display: block;
  width: 4.3rem;
  font-size: 2.9rem;
  line-height: 1.5;
  position: absolute;
  right: calc(100% + 24px);
  top: calc(100% + 15px);
}
@media print, screen and (min-width: 769px) {
  .home-heading .ttl-jp span {
    font-family: "Zen Kaku Gothic Antique", sans-serif;
    writing-mode: vertical-rl;
    white-space: nowrap;
  }
}
@media print, screen and (min-width: 769px) {
  .home-heading.vertical .ttl-jp {
    width: auto;
    position: static;
  }
  .home-heading.vertical .ttl-jp span {
    writing-mode: rl-tb;
  }
}

@media screen and (max-width: 768px) {
  .home-heading {
    padding: 0 3rem;
    margin-bottom: 20px;
  }
  .home-heading .ttl-en img {
    height: 6rem;
  }
  .home-heading .ttl-jp {
    width: auto;
    font-size: 1.8rem;
    position: static;
  }
  .home-heading.vertical .ttl-jp {
    width: auto;
    position: static;
  }
  .home-heading.vertical .ttl-jp span {
    writing-mode: rl-tb;
  }
}
.home-event,
.home-report,
.home-knowledge {
  max-width: none;
  padding: 0;
}
.home-event .home-heading,
.home-report .home-heading,
.home-knowledge .home-heading {
  margin-left: calc((100% - 1160px) / 2);
}
@media print, screen and (min-width: 1500px) {
  .home-event .home-heading,
  .home-report .home-heading,
  .home-knowledge .home-heading {
    margin-left: calc((100% - 1212px) / 2);
  }
}
@media screen and (max-width: 1280px) {
  .home-event .home-heading,
  .home-report .home-heading,
  .home-knowledge .home-heading {
    margin-left: calc((100% - 1018px) / 2);
  }
}
@media screen and (max-width: 1080px) {
  .home-event .home-heading,
  .home-report .home-heading,
  .home-knowledge .home-heading {
    margin-left: calc((100% - 864px) / 2);
  }
}
@media screen and (max-width: 768px) {
  .home-event .home-heading,
  .home-report .home-heading,
  .home-knowledge .home-heading {
    margin-left: 0;
  }
}

.home-event-list {
  margin-left: calc((100% - 1160px) / 2);
}
@media print, screen and (min-width: 1500px) {
  .home-event-list {
    margin-left: calc((100% - 1212px) / 2);
  }
}
@media screen and (max-width: 1280px) {
  .home-event-list {
    margin-left: calc((100% - 1018px) / 2);
  }
}
@media screen and (max-width: 1080px) {
  .home-event-list {
    margin-left: calc((100% - 864px) / 2);
  }
}
@media screen and (max-width: 768px) {
  .home-event-list {
    margin-left: 3rem;
  }
}

.home-event-item {
  margin-right: 32px;
  position: relative;
}
.home-event-item .pct {
  overflow: hidden;
  aspect-ratio: 4/3;
  margin-bottom: 20px;
}
.home-event-item .pct img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 0.2s;
}
.home-event-item .cont {
  font-size: 2.6rem;
}
@media screen and (max-width: 1280px) {
  .home-event-item .cont {
    font-size: 2.2rem;
  }
}
.home-event-item .ttl {
  line-height: 1.5;
  font-weight: bold;
  margin-bottom: 0.4em;
}
.home-event-item .term {
  width: 100%;
  font-size: 0.69em;
  line-height: 1.5;
  margin-bottom: 0.4em;
}
.home-event-item .venue {
  width: 100%;
  font-size: 0.57em;
}
.home-event-item a:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.home-event-item .meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
  font-weight: bold;
}
.home-event-item .cat {
  font-size: 1.5rem;
  line-height: 1.4;
}
.home-event-item .author {
  display: flex;
  align-items: center;
}
.home-event-item .author .pct {
  width: 26px;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  line-height: 0;
  margin-right: 10px;
  margin-bottom: 0;
}
.home-event-item .author .pct img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
}
.home-event-item .author .name {
  font-size: 1.3rem;
}
.home-event-item .date {
  font-size: 1.3rem;
  color: #5c5c5c;
}
@media (hover: hover) {
  .home-event-item:hover .pct img {
    transform: scale(1.1);
  }
}

@media screen and (max-width: 768px) {
  .home-event-item {
    margin-right: 32px;
  }
  .home-event-item .pct {
    margin-bottom: 20px;
  }
  .home-event-item .cont {
    font-size: 1.8rem;
  }
  .home-event-item .ttl {
    line-height: 1.5;
    font-weight: bold;
    margin-bottom: 0.4em;
  }
  .home-event-item .term {
    font-size: 0.75em;
    line-height: 1.7;
  }
  .home-event-item .venue {
    font-size: 0.65em;
  }
  .home-event-item .cat {
    font-size: 1.4rem;
  }
  .home-event-item .author .pct {
    width: 1.9rem;
  }
  .home-event-item .author .name {
    font-size: 1.3rem;
  }
}
@media print, screen and (min-width: 769px) {
  .slider-post .slick-track {
    min-width: 1600px;
  }
}
.slider-post .slick-prev,
.slider-post .slick-next {
  width: 5.2rem;
  height: 5.2rem;
  position: absolute;
  top: -85px;
  left: auto;
  border: 1px solid #3b3b3b;
  border-radius: 50%;
  transform: none;
  background-color: transparent;
}
.slider-post .slick-prev:before,
.slider-post .slick-next:before {
  content: "";
  display: block;
  width: 1.3rem;
  aspect-ratio: 1.3/1;
  background: url(../img/ico_arrow.svg) left top/100% auto no-repeat;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  transition: filter 0.2s;
}
@media (hover: hover) {
  .slider-post .slick-prev,
  .slider-post .slick-next {
    transition: background-color 0.2s;
  }
  .slider-post .slick-prev:not(.slick-disabled):hover,
  .slider-post .slick-next:not(.slick-disabled):hover {
    background-color: #3b3b3b;
  }
  .slider-post .slick-prev:not(.slick-disabled):hover:before,
  .slider-post .slick-next:not(.slick-disabled):hover:before {
    filter: invert(100%) sepia(0%) saturate(7432%) hue-rotate(38deg) brightness(121%) contrast(115%);
  }
}
.slider-post .slick-prev.slick-disabled,
.slider-post .slick-next.slick-disabled {
  border-color: #c4c4c4;
}
.slider-post .slick-prev {
  right: 334px;
  transform-origin: 50% 50%;
  transform: scale(-1, 1);
}
.slider-post .slick-next {
  right: 260px;
}

@media screen and (max-width: 768px) {
  .slider-post .slick-prev,
  .slider-post .slick-next {
    width: 3.5rem;
    height: 3.5rem;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 2;
    transition: opacity 0.2s;
  }
  .slider-post .slick-prev:before,
  .slider-post .slick-next:before {
    width: 1.1rem;
    filter: invert(99%) sepia(0%) saturate(7500%) hue-rotate(222deg) brightness(103%) contrast(104%);
  }
  .slider-post .slick-prev.slick-disabled,
  .slider-post .slick-next.slick-disabled {
    opacity: 0.2;
  }
  .slider-post .slick-prev.slick-disabled:before,
  .slider-post .slick-next.slick-disabled:before {
    opacity: 1;
  }
  .slider-post .slick-prev:hover,
  .slider-post .slick-prev:focus,
  .slider-post .slick-next:hover,
  .slider-post .slick-next:focus {
    background-color: rgba(0, 0, 0, 0.7);
  }
  .slider-post .slick-prev {
    left: -2rem;
    right: auto;
    transform: translateY(-50%) scale(-1, 1);
  }
  .slider-post .slick-next {
    right: 1rem;
  }
}
.home-service-wrap .service-blc {
  width: 94%;
  margin: 0 auto 80px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-direction: row;
  position: relative;
}
@media print, screen and (min-width: 769px) {
  .home-service-wrap .service-blc:nth-child(2n) {
    margin-right: 0;
    margin-left: auto;
  }
}
.home-service-wrap .service-blc .service-blc-ttl,
.home-service-wrap .service-blc .service-blc-tagline {
  padding-right: 108px;
}
@media screen and (max-width: 1280px) {
  .home-service-wrap .service-blc {
    width: 100%;
  }
}
.home-service-wrap .service-blc-pct {
  width: 44%;
  margin-bottom: 0;
  margin-right: 4.5%;
}
.home-service-wrap .service-blc-cont {
  flex: 1;
}

@media screen and (max-width: 768px) {
  .home-service-wrap {
    padding: 0 3rem;
  }
  .home-service-wrap .service-blc {
    width: 100%;
    margin-bottom: 48px;
    display: block;
  }
  .home-service-wrap .service-blc .service-blc-ttl,
  .home-service-wrap .service-blc .service-blc-tagline {
    padding-right: 0;
  }
  .home-service-wrap .service-blc-pct {
    width: 100%;
    margin: 0 0 16px;
  }
}
@media print, screen and (min-width: 769px) {
  .report-list .knowledge-list-item {
    width: 22.5%;
    margin-right: 3.33333%;
    margin-bottom: 48px;
  }
  .report-list .knowledge-list-item:nth-child(3n) {
    margin-right: 3.33333%;
  }
  .report-list .knowledge-list-item:nth-child(4n) {
    margin-right: 0;
  }
}

.home-join {
  display: flex;
  justify-content: space-between;
  margin: 0 auto 16vh;
  max-width: 1280px;
  padding: 0 40px;
  position: relative;
}
@media screen and (max-width: 1280px) {
  .home-join {
    width: 88%;
  }
}

.home-join-item {
  width: 47%;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.home-join-item:before, .home-join-item:after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.home-join-item:before {
  z-index: 0;
  background-size: cover;
  background-position: center center;
  filter: contrast(60%) saturate(50%);
}
.home-join-item:after {
  background-color: #000;
  opacity: 0.45;
  z-index: 1;
}
.home-join-item .target,
.home-join-item .ttl {
  color: #fff;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}
.home-join-item .target,
.home-join-item .ttl,
.home-join-item .btn-main {
  position: relative;
  z-index: 2;
}
.home-join-item .target {
  font-size: 2rem;
  margin-bottom: 0.4em;
}
.home-join-item .ttl {
  font-size: 3rem;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  margin-bottom: 48px;
}

.home-join-individuals:before {
  background-image: url(../img/join_students.jpg);
}

.home-join-business:before {
  background-image: url(../img/involvement_intern.jpg);
}

@media screen and (max-width: 768px) {
  .home-join {
    width: 100%;
    display: block;
    margin-bottom: 88px;
    padding: 0 4.5rem;
  }
  .home-join-item {
    width: 100%;
    padding: 40px 24px;
    margin-bottom: 24px;
  }
  .home-join-item .target {
    font-size: 1.5rem;
  }
  .home-join-item .ttl {
    font-size: 2rem;
    margin-bottom: 32px;
  }
}
.home-report,
.home-knowledge {
  position: relative;
}

.btn-toall {
  position: absolute;
  right: 20px;
  top: 40px;
  font-size: 1.7rem;
  line-height: 1.4;
  padding: 0.4em 1.7em 0.4em 0;
  border-bottom: 3px solid #222;
}
@media screen and (max-width: 1280px) {
  .btn-toall {
    font-size: 1.6rem;
  }
}
.btn-toall:before {
  content: "";
  display: block;
  background: url(../img/ico_arrow.svg) left top/100% auto no-repeat;
  width: 0.9em;
  aspect-ratio: 1.3/1;
  position: absolute;
  right: 0.3em;
  top: 50%;
  transform: translateY(-50%);
  transition: 0.2s;
}
@media (hover: hover) {
  .btn-toall:hover:before {
    right: 0;
  }
}

@media screen and (max-width: 768px) {
  .btn-toall {
    display: block;
    width: -moz-fit-content;
    width: fit-content;
    position: relative;
    right: 0;
    top: 0;
    font-size: 1.6rem;
    padding: 0.4em 1.7em 0.4em 0;
    margin: 18px auto;
  }
}
.home-news {
  display: flex;
  align-items: flex-start;
  padding: 0 48px;
}
.home-news .home-heading {
  margin-right: 120px;
}
.home-news .home-heading .ttl-en img {
  height: 94px;
}

@media screen and (max-width: 768px) {
  .home-news {
    display: block;
    padding: 0;
  }
  .home-news .home-heading {
    margin-right: 0;
  }
  .home-news .home-heading .ttl-en img {
    height: 6rem;
  }
}
.home-info-list {
  flex: 1;
}

.pattern-bg {
  opacity: 0.1;
  position: absolute;
  width: 373px;
  z-index: -1;
  overflow: hidden;
}
.pattern-bg img {
  width: 100%;
  position: relative;
}

.pattern-01 {
  left: -6%;
  top: -30%;
  width: 373px;
}

.pattern-02 {
  right: 0;
  top: -88px;
  width: 373px;
}

.pattern-03 {
  left: 16%;
  bottom: -215px;
  width: 373px;
}

.pattern-04 {
  left: -8%;
  top: 38%;
  width: 360px;
}

@media screen and (max-width: 768px) {
  .home-info-list {
    padding: 0 3rem;
  }
  .pattern-01 {
    left: auto;
    top: -22%;
    width: 40%;
    right: 0;
  }
  .pattern-01 img {
    right: -5%;
  }
  .pattern-02 {
    right: auto;
    left: 0;
    top: -2%;
    width: 43%;
  }
  .pattern-02 img {
    left: -2%;
  }
  .pattern-03 {
    left: auto;
    right: 0;
    bottom: -65px;
    width: 40%;
  }
  .pattern-03 img {
    right: -3%;
  }
  .pattern-04 {
    left: auto;
    right: 0;
    top: -74px;
    width: 41%;
  }
  .pattern-04 img {
    right: 2%;
  }
}/*# sourceMappingURL=home.css.map */