@charset "utf-8";


@media screen and (min-width: 768px) {
  /* ダミー用 */
  #kv {
    height: 100vh;
    overflow: hidden;
  }
  #kv img {
    width: auto;
    max-width: none;
    height: 100vh;
  } 
}

.main .section-top {
  padding: 94px 80px 0;
  overflow: hidden;
}
.main .section-top > *:last-child {
  margin-bottom: 0;
}
.main .section-top h2 {
  margin: 0;
  padding: 0;
  font-size: 1rem;
}
.main .section-top h2:before {
  content: none;
}
.main .section-top h2 .txt-en {
  display: block;
  color: var(--key-color);
  font-size: 3.8rem;
}
.main .section-top .heading-set {
  display: flex;
  align-items: center;
}
.main .section-top .heading-set .lead {
  margin: 0 0 0 40px;
  font-size: 1.2rem;
  flex: 1;
}
.main .section-top .heading-set + * {
  margin-top: 83px;
}

@media screen and (max-width: 1079px) {
  .main .section-top {
    padding: 108px 5% 0;
  }
}

@media screen and (max-width: 767px) {
  .main .section-top h2 {
    font-size: 1rem;
  }
  .main .section-top h2 .txt-en {
    font-size: 3.1428rem;
  }
  .main .section-top .heading-set {
    display: block;
  }
  .main .section-top .heading-set .lead {
    margin: 35px 0 0;
    font-size: 1.1428rem;
  }
  .main .section-top .heading-set + * {
    margin-top: 42px;
  }
}


/* ------- section - news ------- */
.main .section-top#top-news {
  padding-bottom: 42px;
  border-bottom: 1px solid var(--line-color);
}
.main .top-news-unit {
  position: relative;
  display: flex;
}
.main .top-news-unit .top-news-head {
  width: 240px;
}
.main .top-news-unit .top-news-body {
  flex: 1;
}
.main .section-top#top-news h2 .txt-en {
  font-size: 2.4rem;
  line-height: 1.1;
}
.main .section-top#top-news ul.top-news-category {
  display: block;
  margin: 30px 0 0;
}
.main .section-top#top-news ul.top-news-category > li {
  margin: 0 0 14px;
  transition: color var(--transition-time);
  border: none;
  cursor: pointer;
}
.main .section-top#top-news ul.top-news-category > li.selected {
  font-weight: 700;
}
.main .section-top#top-news ul.top-news-category > li.selected:before {
  content: "";
}
.main .section-top#top-news ul.top-news-category > li:not(.selected) {
  color: var(--txt-gray);
}
.main .section-top#top-news ul.top-news-category > li:not(.selected):before {
  content: none;
}

.main .section-top#top-news .article-desc .date {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
}

.main .section-top#top-news .top-news-head .btn-circle {
  margin: 36px 0 0 16px;
}

.main .section-top#top-news .important-notices {
  margin: -54px 0 60px;
  padding: 16px 24px;
  background-color: #f1f1f1;
  border-radius: 8px;
}
.main .section-top#top-news .important-notices > *:last-child {
  margin-bottom: 0;
}
.main .section-top#top-news .important-notices a {
  color: var(--base-color);
  background: none;
}
.main .section-top#top-news .important-notices a[target="_blank"]:after {
  content: "";
  position: relative;
  display: inline-block;
  width: 1em;
  height: 1em;
  margin-top: -0.25em;
  margin-left: 0.5em;
  vertical-align: middle;
  background: url("../images/icon_window.svg") no-repeat center;
}
.main .section-top#top-news .important-notices a[href$=".pdf"]:after {
  background-image: url("../images/icon_pdf.svg");
}

@media (hover: hover) and (pointer: fine) {
  .main .section-top#top-news ul.top-news-category > li:not(.selected):hover {
    color: var(--key-color);
  }
  .main .section-top#top-news .important-notices a:hover {
    color: var(--key-color);
  }
}

@media screen and (min-width: 1080px) and (max-width: 1379px) {
  .main .section-top#top-news .article-desc {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
  }
}

@media screen and (max-width: 1079px) {
  .main .section-top#top-news {
    padding-top: 76px;
    padding-bottom: 0;
    border-bottom: none;
  }
  .main .top-news-unit {
    display: block;
    padding-bottom: 68px;
  }
  .main .top-news-unit .top-news-head {
    width: auto;
  }
  .main .top-news-unit .top-news-body {
    margin-top: 34px;
  }
  .main .section-top#top-news ul.top-news-category {
    display: flex;
    flex-wrap: wrap;
    margin-top: 40px;
  }
  .main .section-top#top-news ul.top-news-category > li {
    min-width: 84px;
    padding-right: 1em;
    font-size: 1rem;
  }
  .main .section-top#top-news .top-news-head .btn-circle {
    position: absolute;
    right: 0;
    bottom: 0;
    margin: 0;
  }
  .main .section-top#top-news .news-list {
    display: block;
    margin: 0;
    border-top: 1px solid var(--line-color);
  }
  .main .section-top#top-news .news-item {
    width: 100%;
    margin: 0;
    padding: 20px 0;
    border-bottom: 1px solid var(--line-color);
  }
  .main .section-top#top-news .news-item a {
    display: flex;
    align-items: flex-start;
  }
  .main .section-top#top-news .news-item .img {
    width: 30.96%;
  }
  .main .section-top#top-news .news-item .news-list-body {
    flex: 1;
    padding-left: 20px;
  }
  .main .section-top#top-news .article-desc {
    margin-top: 0;
  }
  .main .section-top#top-news .important-notices {
    margin: -38px 0 48px;
    padding: 16px;
  }
}

@media screen and (max-width: 767px) {
  .main .section-top#top-news h2 .txt-en {
    font-size: 2.4285rem;
  }
  .main .section-top#top-news .news-item .title {
    font-size: 1rem;
  }
}


/* ------- section - vision ------- */
.main .top-vision-unit {
  position: relative;
  display: flex;
}
.main .top-vision-img {
  position: absolute;
  left: 50%;
  top: 0;
  width: calc(50% + 80px);
  height: calc(100% - 36px);
  margin-right: -80px;
  border-radius: 8px 0 0 8px;
  overflow: hidden;
}
.main .top-vision-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
}
.main .top-vision-body {
  width: 50%;
  padding-right: 96px;
}
.main .top-vision-body > *:last-child {
  margin-bottom: 0;
}
.main .top-vision-body .vision-copy {
  margin: 0 0 30px;
  font-size: min(2.3vw,2.4rem);
  font-weight: 700;
  line-height: 1.7;
}
.main .top-vision-body .vision-text {
  margin: 0 0 44px;
  font-size: min(1.5vw,1.2rem);
  line-height: 2.2;
}
.main .top-vision-trailer {
  display: flex;
  width: calc(200% + 400px);
  overflow: hidden;
  margin: 120px -100px 0;
  pointer-events: none;
}
.main .top-vision-trailer .trailer-items {
  display: flex;
  flex-flow: row nowrap;
  width: 100%;
  animation: loop infinite linear 24s both;
}
.main .top-vision-trailer .trailer-items > * {
  margin: 0 20px;
  border-radius: 8px;
  overflow: hidden;
}

@media screen and (max-width: 1079px) {
  .main .top-vision-body {
    padding-right: 5%;
  }
  .main .top-vision-body .vision-copy {
    font-size: min(3.2vw,2.4rem);
  }
  .main .top-vision-body .vision-text {
    font-size: min(2vw,1.2rem);
  }
}

@media screen and (max-width: 767px) {
  .main .section-top#top-vision {
    padding-top: 72px;
  }
  .main .top-vision-unit {
    display: block;
  }
  .main .top-vision-img {
    position: relative;
    left: 0;
    width: auto;
    height: auto;
    margin-right: -5vw;
    margin-top: 50px;
    aspect-ratio: 1;
  }
  .main .top-vision-body {
    width: auto;
    padding-right: 0;
  }
  .main .top-vision-body .vision-copy {
    font-size: 1.6428rem;
    line-height: 2;
  }
  .main .top-vision-body .vision-text {
    margin-bottom: 40px;
    font-size: 1.1428rem;
    line-height: 2;
  }
  .main .top-vision-trailer {
    margin-top: 78px;
  }
  .main .top-vision-trailer .trailer-items > * {
    margin: 0 12px;
  }
}


/* ------- section - column ------- */
.main .section-top#top-column {
  margin-top: 120px;
  padding: 94px 80px;
  background-color: var(--main-bg-color);
}
.main .top-column-unit {
  margin: 0 auto 56px;
}

@media screen and (max-width: 1079px) {
  .main .section-top#top-column {
    padding: 94px 5%;
  }
}

@media screen and (min-width: 768px) {
  .main .top-column-unit {
    max-width: 1400px;
  }
  .main .top-column-unit .column-item {
    position: relative;
    justify-content: center;
    min-height: 23.35vw;
    margin: 0 auto;
    padding-left: 50%;
    padding: 32px 56px 32px calc(50% + 56px);
  }
  .main .top-column-unit .column-item > a {
    padding: 0;
  }
  .main .top-column-unit .column-item .article-desc {
    margin-top: 0;
  }
  .main .top-column-unit .column-item .img {
    position: absolute;
    width: 50%;
    height: 100%;
    left: 0;
    top: 0;
    margin: 0;
    border: none;
    aspect-ratio: unset;
  }
  .main .top-column-unit .column-item .tag {
    margin-top: 24px;
    padding: 0;
    background: none;
  }
}

@media screen and (max-width: 767px) {
  .main .section-top#top-column {
    margin-top: 129px;
    padding: 108px 5%;
  }
  .main .top-column-unit {
    margin-bottom: 50px;
  }
}


/* ------- section - service ------- */
.main .top-service-unit {
  position: relative;
  padding: 64px 0 112px;
}
.main .top-service-imgs {
  position: absolute;
  left: 0;
  top: 0;
  width: calc(100% + 160px);
  height: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(3, 1fr);
  grid-column-gap: 0px;
  grid-row-gap: 0px;
  margin: 0 -80px;
}
.main .top-service-imgs .img {
  position: relative;
  margin: 0;
  padding: 0;
  overflow: hidden;
}
.main .top-service-imgs .img:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--img-mask);
}
.main .top-service-imgs .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.main .top-service-imgs .img .caption {
  position: absolute;
  bottom: 26px;
  margin: 0;
  padding: 0 10px;
  color: #fff;
  font-size: 1rem;
  line-height: 1.5;
  z-index: 2;
}
.main .top-service-imgs .img:nth-child(odd) .caption {
  left: 22px;
} 
.main .top-service-imgs .img:nth-child(even) .caption {
  right: 22px;
  text-align: right;
}
.main .top-service-body {
  position: relative;
  max-width: 620px;
  margin: 0 auto;
  padding: 70px 60px 88px;
  background-color: #fff;
  border-radius: 8px;
}
.main .top-service-body .service-copy {
  margin: 0 0 34px;
  font-size: min(2.3vw,2.4rem);
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
}
.main .top-service-body .service-text {
  margin: 0 0 46px;
  text-align: center;
}
.main .top-service-body .btn a {
  min-width: 0;
  width: calc(50% - 20px);
}

@media screen and (min-width: 1440px) {
  .main .top-service-unit {
    padding: 6vw 0 10vw;
  }
}

@media screen and (max-width: 1079px) {
  .main .top-service-body .service-copy {
    font-size: min(3.2vw,2.4rem);
  }
  .main .top-service-imgs {
    width: calc(100% + 10vw);
    margin: 0 -5vw;
  }
}

@media screen and (max-width: 767px) {
  .main .top-service-unit {
    padding: 0;
  }
  .main .top-service-imgs {
    position: relative;
    width: auto;
    height: auto;
    margin: 0 -5vw;
  }
  .main .top-service-imgs .img {
    aspect-ratio: 1.6;
  }
  .main .top-service-imgs .img .caption {
    bottom: 8px;
    font-size: 0.8571rem;
  }
  .main .top-service-imgs .img:nth-child(odd) .caption {
    left: 0;
  } 
  .main .top-service-imgs .img:nth-child(even) .caption {
    right: 0;
  }
  .main .top-service-body {
    max-width: none;
    margin: 42px 0 0;
    padding: 0;
    border-radius: 0;
  }
  .main .top-service-body .service-copy {
    margin-bottom: 13px;
    font-size: 1.6428rem;
  }
  .main .top-service-body .service-text {
    margin-bottom: 21px;
    font-size: 1.1428rem;
    text-align: left;
  }
  .main .top-service-body .btn a {
    width: 100%;
  }
}


/* ------- section - aboutus ------- */
.main .top-aboutus-unit {
  display: flex;
}
.main .top-aboutus-unit + .top-aboutus-unit {
  margin-top: 80px;
}
.main .top-aboutus-unit .top-aboutus-img {
  position: relative;
  width: calc(50% + 60px);
  margin-left: -80px;
  border-radius: 0 8px 8px 0;
  overflow: hidden;
}
.main .top-aboutus-unit .top-aboutus-img a {
  display: flex;
  height: 100%;
  overflow: hidden;
}
.main .top-aboutus-unit .top-aboutus-img img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-time);
}
.main .top-aboutus-unit:nth-child(2) .top-aboutus-img img {
  object-position: right center;
}
.main .top-aboutus-unit .top-aboutus-body {
  width: calc(50% - 20px);
  padding: 40px 0 80px 96px;
}
.main .top-aboutus-unit .top-aboutus-body > *:last-child {
  margin-bottom: 0;
}
.main .top-aboutus-unit h3 {
  margin: 0 0 35px;
  padding: 0;
  font-size: min(2.3vw,2.4rem);
  line-height: 1.5;
  border: none;
}
.main .top-aboutus-unit h3 .txt-en {
  display: block;
  color: var(--txt-gray);
  font-size: 1rem;
  font-weight: 400;
}
.main .top-aboutus-unit h3:before {
  content: none;
}

.main .top-aboutus-unit .txt {
  margin: 0 0 40px;
}

@media screen and (max-width: 1079px) {
  .main .top-aboutus-unit .top-aboutus-img {
    width: calc(50% + 60px);
    margin-left: -5vw;
  }
  .main .top-aboutus-unit .top-aboutus-body {
    padding-left: 5%;
  }
  .main .top-aboutus-unit h3 {
    font-size: min(3.2vw,2.4rem);
  }
}

@media screen and (max-width: 767px) {
  .main .top-aboutus-unit {
    display: block;
  }
  .main .top-aboutus-unit + .top-aboutus-unit {
    margin-top: 128px;
  }
  .main .top-aboutus-unit .top-aboutus-img {
    width: 100%;
    margin: 0;
    border-radius: 8px;
    aspect-ratio: 1.5;
  }
  .main .top-aboutus-unit .top-aboutus-body {
    width: 100%;
    margin-top: 26px;
    padding: 0;
  }
  .main .top-aboutus-unit h3 {
    margin-bottom: 20px;
    font-size: 1.5714rem;
  }
  .main .top-aboutus-unit h3 .txt-en {
    font-size: 1rem;
  }
  .main .top-aboutus-unit .txt {
    margin: 0 0 40px;
    font-size: 1.1428rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .main .top-aboutus-unit .top-aboutus-img a:hover img {
    transform: scale(1.1);
  }
}


/* ------- section - links ------- */
.main .section-top#top-links {
  padding-top: 128px;
}

@media screen and (max-width: 767px) {
}


/*---------------------------------------------
	animation
  ---------------------------------------------*/
@media screen {
  .main .heading-set.js-inview .js-inview-text {
    display: inline-block;
    opacity: 0;
    transform: translateX(-100%);
    transition: .8s;
    overflow: hidden;
    vertical-align: middle;
  }
  .main .heading-set.js-inview .js-fadein-left-text {
    display: inline-block;
    opacity: 0;
    transform: translateX(100%);
    transition: .8s;
  }
  .main .heading-set.js-inview.active .js-inview-text,
  .main .heading-set.js-inview.active .js-fadein-left-text {
    opacity: 1;
    transform: translateX(0);
  }
  .main .heading-set.js-inview.active > *:nth-child(2) .js-inview-text,
  .main .heading-set.js-inview.active > *:nth-child(2) .js-fadein-left-text {
    transition-delay: .3s;
  }
  
  .main .top-service-unit.js-inview .top-service-imgs,
  .main .top-service-unit.js-inview .top-service-body {
    opacity: 0;
    transform: translateY(80px);
    transition: .8s;
  }
  .main .top-service-unit.js-inview.active .top-service-imgs,
  .main .top-service-unit.js-inview.active .top-service-body {
    opacity: 1;
    transform: translateY(0);
  }
  .main .top-service-unit.js-inview.active .top-service-body {
    transition-delay: 1s;
  }
}
@keyframes loop {
  from {transform: translateX(0);}
  to {transform: translateX(-100%);}
}

@media screen and (min-width: 768px) {
}