@charset "UTF-8";

/* mainArea */
.mainArea {
  background-color: var(--color-dark-gray);
  border-bottom: 40px solid var(--color-gold);
  padding-inline: 40px;
}
.mainArea .main-inner {
  max-width: 1600px;
  margin: 0 auto 100px;
  padding-top: 120px;
}
.main-visual-img {
  position: relative;
  margin-bottom: -180px;
}
.main-visual-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1rem;
  position: relative;
  z-index: 1;
}
.mainArea .desc {
  position: absolute;
  top: 62%;
  left: 5%;
  z-index: 2;
  transform: translateY(-50%);
}
.main-txt span {
  display: block;
  width: fit-content;
  /* margin: 10px 0; */
  padding: 2px 1rem;
  color: var(--color-white);
  font-size: var(--font-lg-plus);
  font-weight: var(--font-weight-mid);
  text-shadow:
    0 0 5px rgb(0 0 0 / 90%),
    0 0 15px rgb(0 0 0 / 70%),
    2px 2px 10px rgb(0 0 0 / 50%);
}

/* main-txtArea */
.main-txtArea {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  z-index: 1;
  width: 100%;
}
.loop-text {
  display: flex;
  animation: scroll-left 60s linear infinite;
}
.loop-content {
  padding-right: 1em;
  color: var(--color-gold);
  font-size: var(--font-2xl);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-sm);
  white-space: nowrap;
}
@keyframes scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* 共通 */
/* h2 */
.companyArea h2,
.brandlistArea h2,
.applicationlistArea h2,
.newsArea h2,
.tradeArea .content h2 {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.companyArea h2 span,
.brandlistArea h2 span,
.applicationlistArea h2 span,
.newsArea h2 span,
.tradeArea .content h2 span {
  font-weight: var(--font-weight-mid);
  line-height: var(--line-height-sm);
}
.companyArea h2 .ja,
.brandlistArea h2 .ja,
.applicationlistArea h2 .ja,
.newsArea h2 .ja,
.tradeArea .content h2 .ja {
  font-size: var(--font-xs);
}
.companyArea h2 .en,
.brandlistArea h2 .en,
.applicationlistArea h2 .en,
.newsArea h2 .en,
.tradeArea .content h2 .en {
  font-size: var(--font-xl);
  text-transform: uppercase;
  padding-top: 0.375rem;
}
.companyArea h2 .gold,
.brandlistArea h2 .gold,
.applicationlistArea h2 .gold,
.newsArea h2 .gold {
  color: var(--color-gold);
}

/* background-color(gray) */
.brandlistArea,
.newsArea {
  background-color: var(--color-light-gray);
  border-radius: 2rem 2rem 0 0;
  position: relative;
  top: 0;
  z-index: 10;
}
.brandlistArea .inner,
.newsArea .inner {
  padding-top: 120px;
  padding-bottom: 120px;
}

/* background-color(white) */
.applicationlistArea,
.tradeArea {
  background-color: var(--color-white);
  border-radius: 2rem 2rem 0 0;
  position: relative;
  top: -2rem;
  z-index: 10;
}

/* リンク無効 */
.disabled-link {
  pointer-events: none;
}

/* companyArea */
.companyArea .inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 100px;
  padding-top: 120px;
  padding-bottom: 80px;
}
.companyArea .item {
  padding-top: 50px;
}
.companyArea .btnArea {
  padding-top: 50px;
}
.companyArea .img {
  aspect-ratio: 550 / 390;
  background: url("../img/top/company-img.webp") center / cover no-repeat;
}

/* brandlistArea */
.brandlistArea .item {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  flex-wrap: wrap;
  padding-top: 60px;
}
.brandlistArea .left {
  width: calc(54% - 20px);
}
.brandlistArea .right {
  width: calc(46% - 20px);
}
.brandlistArea .left ul,
.brandlistArea .right ul {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
.brandlistArea .left li:nth-child(2) {
  margin-top: 40px;
}
.brandlistArea .right li:nth-child(2),
.brandlistArea .right li:nth-child(3) {
  margin-top: 20px;
}
.brandlistArea li {
  background-color: var(--color-white);
  border-radius: 1rem;
}
.brand-card .brand-img-fix {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 30%);
}
.brand-card .brand-img-fix::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgb(0 0 0 / 50%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1;
}
.brand-card img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}
.brandlistArea .left .brand-card img {
  padding: 30px 30px 40px;
}
.brandlistArea .right .brand-card img {
  padding: 40px 60px 40px 30px;
}
.brandlistArea .left li:not(:first-child) .brand-card img,
.brandlistArea .right .brand-card img {
  padding-top: 40px;
}
.brand-card .slide-btn {
  position: absolute;
  right: 30px;
  bottom: 40px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gold);
  border-radius: 50%;
  transition: background-color 0.4s ease;
}
.brand-card .slide-btn::before,
.brand-card .slide-btn::after {
  content: "";
  position: absolute;
}
.brand-card .slide-btn::before {
  left: 12px;
  width: 16px;
  height: 2px;
  background-color: var(--color-white);
  transition: width 0.4s ease;
}
.brand-card .slide-btn::after {
  right: 12px;
  width: 6px;
  height: 6px;
  border-top: 2px solid var(--color-white);
  border-right: 2px solid var(--color-white);
  transform: rotate(45deg);
  transition: right 0.4s ease;
}
.brand-card:hover img {
  transform: scale(1.05);
}
.brand-card:hover .brand-img-fix::before {
  opacity: 1;
}
.brand-card:hover .slide-btn {
  background-color: var(--color-main-text);
}
.brand-card:hover .slide-btn::before {
  width: 20px;
}
.brand-card:hover .slide-btn::after {
  right: 6px;
}
.brandlistArea .btnArea {
  display: flex;
  justify-content: flex-end;
  padding-top: 80px;
}

/* applicationlistArea */
.applicationlistArea .application01 {
  padding-top: 120px;
}
.applicationlistArea .application02 {
  display: flex;
  justify-content: flex-end;
  padding-top: 80px;
  /* padding-bottom: 56px; */
}
.applicationlistArea .splide {
  padding-top: 60px;
  padding-left: 10%;
}
.slide-card {
  display: block;
}
.slide-card .slide-img-fix {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: 0 3px 6px 0 rgb(0 0 0 / 30%);
}
.slide-card .slide-img-fix::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgb(0 0 0 / 50%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1;
}
.slide-card img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}
.slide-card h3 {
  padding-top: 1rem;
  font-size: var(--font-md-plus);
  font-weight: var(--font-weight-mid);
}
.slide-card .slide-btn {
  position: absolute;
  right: 15px;
  bottom: 15px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gold);
  border-radius: 50%;
  transition: background-color 0.4s ease;
}
.slide-card .slide-btn::before,
.slide-card .slide-btn::after {
  content: "";
  position: absolute;
}
.slide-card .slide-btn::before {
  left: 12px;
  width: 16px;
  height: 2px;
  background-color: var(--color-white);
  transition: width 0.4s ease;
}
.slide-card .slide-btn::after {
  right: 12px;
  width: 6px;
  height: 6px;
  border-top: 2px solid var(--color-white);
  border-right: 2px solid var(--color-white);
  transform: rotate(45deg);
  transition: right 0.4s ease;
}
.slide-card:hover img {
  transform: scale(1.1);
}
.slide-card:hover .slide-img-fix::before {
  opacity: 1;
}
.slide-card:hover .slide-btn {
  background-color: var(--color-main-text);
}
.slide-card:hover .slide-btn::before {
  width: 20px;
}
.slide-card:hover .slide-btn::after {
  right: 6px;
}

/* Splide arrow */
.splide__arrow {
  width: 36px;
  height: 36px;
  background: var(--color-white);
  border: none;
  box-shadow: 0 2px 6px 0 rgb(0 0 0 / 70%);
}
.splide__arrow::after {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--color-gold);
  border-right: 2px solid var(--color-gold);
  transform: rotate(45deg);
}
.splide__arrow--prev::after {
  transform: rotate(-135deg);
  margin-left: 6px;
}
.splide__arrow--next::after {
  margin-right: 6px;
}

/* application h2 coming soon… */
.application01 .h2Area {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
}
.application01 .h2Area .pre {
  margin-left: 1.25rem;
  font-size: var(--font-lg-plus);
  font-weight: var(--font-weight-mid);
  line-height: var(--line-height-md);
}

/* newsArea */
.newsArea .inner {
  max-width: 1080px;
}
.newsArea ul {
  padding-top: 30px;
}
.newsArea li {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  align-items: center;
  padding: 30px 0;
}
.newsArea .left {
  grid-column: span 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.newsArea .right {
  grid-column: span 4 / span 4;
  grid-column-start: 3;
}
.newsArea .cate {
  width: calc(60% - 10px);
  line-height: var(--line-height-md);
}
.newsArea .cate a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--color-white);
  text-align: center;
  border-radius: 3.125rem;
}
.newsArea .cate .color-gray {
  background-color: var(--color-dark-gray);
  border: 2px solid var(--color-dark-gray);
}
.newsArea .cate .color-gray:hover {
  background-color: var(--color-white);
  color: var(--color-dark-gray);
}
.newsArea .cate .color-gold {
  background-color: var(--color-gold);
  border: 2px solid var(--color-gold);
}
.newsArea .cate .color-gold:hover {
  background-color: var(--color-white);
  color: var(--color-gold);
}
.newsArea .date {
  width: calc(40% - 10px);
}
.newsArea .date time {
  color: var(--color-medium-gray);
  font-weight: var(--font-weight-mid);
  line-height: var(--line-height-md);
}
.newsArea .ttl {
  line-height: var(--line-height-md);
}
.newsArea .btnArea {
  padding-top: 50px;
}

/* tradeArea */
.tradeArea .inner {
  max-width: 1080px;
  padding-top: 120px;
  padding-bottom: 120px;
}
.trade-card {
  display: block;
  position: relative;
  width: 100%;
  height: 300px;
  overflow: hidden;
  color: var(--color-white);
  text-decoration: none;
}
.trade-card .bg-img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.trade-card .overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-color: rgb(0 0 0 / 50%);
  transition: opacity 0.5s ease;
}
.trade-card .content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  text-align: center;
}
.trade-card .content p {
  padding-top: 1.125rem;
}
.trade-card .slide-btn {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-top: 1.75rem;
  background-color: var(--color-gold);
  border-radius: 50%;
  transition: all 0.4s ease;
}
.trade-card .slide-btn::before,
.trade-card .slide-btn::after {
  content: "";
  position: absolute;
}
.trade-card .slide-btn::before {
  left: 12px;
  width: 16px;
  height: 2px;
  background-color: var(--color-white);
  transition: width 0.4s ease;
}
.trade-card .slide-btn::after {
  right: 12px;
  width: 6px;
  height: 6px;
  border-top: 2px solid var(--color-white);
  border-right: 2px solid var(--color-white);
  transform: rotate(45deg);
  transition: right 0.4s ease;
}
.trade-card:hover .slide-btn {
  background-color: var(--color-dark-gray);
}
.trade-card:hover .slide-btn::before {
  width: 20px;
}
.trade-card:hover .slide-btn::after {
  right: 6px;
}
.trade-card:hover .bg-img {
  transform: scale(1.1);
}
.trade-card:hover .overlay {
  opacity: 0;
}

@media screen and (max-width: 1360px) {
/* mainArea */
  .mainArea {
    border-bottom-width: 30px;
    padding-inline: 20px;
  }
  .mainArea .main-inner {
    padding-top: 100px;
    margin-bottom: 80px;
  }
  .main-visual-img {
    margin-bottom: -160px;
  }
  .main-visual-img img {
    aspect-ratio: 3 / 2;
    object-fit: cover;
  }
  .main-txt span {
    font-size: var(--font-lg);
  }
}

@media screen and (max-width: 1000px) {
/* mainArea */
  .mainArea {
    border-bottom-width: 20px;
    padding-inline: 16px;
  }
  .mainArea .main-inner {
    padding-top: 90px;
    margin-bottom: 70px;
  }
  .mainArea .desc {
    top: 50%;
    left: 2%;
  }
  .main-visual-img {
    margin-bottom: -116px;
  }
  .main-visual-img img {
    aspect-ratio: 4 / 3;
  }
  .main-txt span {
    font-size: var(--font-lg);
  }

/* main-txtArea */
  .loop-content {
    padding-right: 0.6em;
    font-size: clamp(3.25rem, 2.838rem + 2.06vw, 4.125rem);
  }

/* companyArea */
  .companyArea .inner {
    gap: 40px;
    padding-top: 80px;
    padding-bottom: 68px;
  }
  .companyArea .item,
  .companyArea .btnArea {
    padding-top: 40px;
  }
  .brandlistArea .inner {
    padding-top: 80px;
    padding-bottom: 100px;
  }
  .brandlistArea .item {
    padding-top: 40px;
  }
  .brandlistArea .left {
    width: calc(54% - 10px);
  }
  .brandlistArea .right {
    width: calc(46% - 10px);
  }
  .brandlistArea .left li:nth-child(2) {
    margin-top: 10px;
  }
  .brandlistArea .right li:nth-child(2),
  .brandlistArea .right li:nth-child(3) {
    margin-top: 6px;
  }
  .brand-card .slide-btn {
    bottom: 30px;
  }
  .brandlistArea .btnArea {
    padding-top: 50px;
  }

/* applicationlistArea */
  .applicationlistArea .application01 {
    padding-top: 80px;
  }
  .applicationlistArea .splide {
    padding-top: 40px;
  }
  .applicationlistArea .application02 {
    padding-top: 50px;
    /* padding-bottom: 36px; */
  }

/* application h2 coming soon… */
  .application01 .h2Area .pre {
    font-size: clamp(1.125rem, 0.596rem + 2.65vw, 2.25rem);
  }

/* newsArea */
  .newsArea .inner {
    padding-top: 80px;
    padding-bottom: 100px;
  }
  .newsArea ul {
    padding-top: 20px;
  }
  .newsArea li {
    padding: 20px 0;
  }
  .newsArea .btnArea {
    padding-top: 30px;
  }

/* tradeArea */
  .tradeArea .inner {
    padding-top: 80px;
    padding-bottom: 48px;
  }
}

@media screen and (max-width: 768px) {
/* mainArea */
  .mainArea {
    padding-bottom: 0;
  }
  .mainArea .main-inner {
    margin-bottom: 70px;
  }
  .mainArea .desc {
    top: 66%;
  }
  .main-txt span {
    font-size: clamp(1.125rem, 0.5rem + 3.13vw, 2rem);
  }
  .main-visual-img img {
    aspect-ratio: 1 / 1;
  }

/* 共通 */
/* h2 */
  .companyArea h2 .en,
  .brandlistArea h2 .en,
  .applicationlistArea h2 .en,
  .newsArea h2 .en,
  .tradeArea .content h2 .en {
    font-size: clamp(2rem, 1.286rem + 3.57vw, 3rem);
  }

/* companyArea */
  .companyArea .inner {
    display: block;
  }
  .companyArea .item,
  .companyArea .right,
  .brandlistArea .item,
  .newsArea ul,
  .newsArea .btnArea {
    max-width: 600px;
    margin: 0 auto;
  }
  .companyArea .right {
    padding-top: 40px;
  }

/* brandlistArea */
  .brandlistArea .item {
    flex-direction: column;
  }
  .brandlistArea .left,
  .brandlistArea .right {
    width: 100%;
  }
  .brandlistArea .right {
    padding-top: 40px;
  }
  .brandlistArea .left li:nth-child(2),
  .brandlistArea .right li:nth-child(2),
  .brandlistArea .right li:nth-child(3) {
    margin-top: 40px;
  }

/* newsArea */
  .newsArea li {
    display: block;
  }
  .newsArea .left {
    max-width: 300px;
  }
  .newsArea .cate,
  .newsArea .date {
    width: calc(50% - 10px);
  }
  .newsArea .right {
    padding-top: 16px;
  }
}

@media screen and (max-width: 600px) {
/* mainArea */
  .main-visual-img {
    margin-bottom: -120px;
  }
  .main-visual-img img {
    aspect-ratio: 78 / 100;
  }

/* companyArea */
  .companyArea .inner {
    padding-top: 60px;
    padding-bottom: 58px;
  }
  .companyArea .item,
  .companyArea .btnArea {
    padding-top: 36px;
  }

/* brandlistArea */
  .brandlistArea .inner {
    padding-top: 60px;
    padding-bottom: 90px;
  }
  .brandlistArea .item {
    padding-top: 36px;
  }
  .brandlistArea .left li:nth-child(2) {
    margin-top: 20px;
  }
  .brandlistArea .right {
    padding-top: 20px;
  }
  .brandlistArea .right li:nth-child(2),
  .brandlistArea .right li:nth-child(3) {
    margin-top: 20px;
  }
  .brand-card .slide-btn {
    right: 20px;
  }
  .brandlistArea .btnArea {
    padding-top: 36px;
  }

/* applicationlistArea */
  .applicationlistArea .application01 {
    padding-top: 60px;
  }
  .applicationlistArea .splide {
    padding-top: 36px;
  }
  .applicationlistArea .application02 {
    padding-top: 36px;
    /* padding-bottom: 26px; */
  }

/* application h2 coming soon… */
  .application01 .h2Area {
    align-items: flex-start;
    flex-direction: column;
  }
  .application01 .h2Area .pre {
    margin-left: 0;
  }

/* newsArea */
  .newsArea .inner {
    padding-top: 60px;
    padding-bottom: 90px;
  }
  .newsArea ul {
    padding-top: 16px;
  }
  .newsArea .btnArea {
    padding-top: 20px;
  }

/* trade */
  .tradeArea .inner {
    padding-top: 60px;
    padding-bottom: 26px;
  }
  .trade-card {
    height: 260px;
  }
}