body {
  margin: auto;
  padding: 0;
  width: 100%;
  background-color: var(--graybackground);
}

.background-image-top {
  position: absolute;
  z-index: -1;
  width: 100%;
  display: block;
}

.cls-2 {
  fill: none;
  stroke: var(--white);
  stroke-width: 460px;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.background-image-top-sp {
  display: none;
}

.mx-p-5 {
  margin-left: 5%;
  margin-right: 5%;
}

.container {
  padding-top: 120px !important;
  position: relative;
}

.content {
  margin: 0;
  padding: 160px 0;
}

.content-blur {
  background: var(--translucent-white);
  backdrop-filter: blur(10px);
  display: flex;
  padding-top: 120px;
  position: relative;
  z-index: 1;
  margin-top: 160px;
}

.blur_background {
  background: var(--translucent-white);
  backdrop-filter: blur(10px);
  z-index: 1;
  padding-top: 120px;
}

.content-section {
  display: flex;
  position: relative;
}

.ir-padding {
  padding: 120px 12.7%;
  justify-content: center;
}

.business-partner-padding {
  padding-left: 5%;
  padding-right: 5%;
  padding-top: 160px;
}

.about-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-information {
  display: flex;
  flex-direction: column;
  z-index: 1;
  width: 43.33%;
  padding-left: 72px;
  padding-right: 6.4%;
  margin-bottom: 230px;
}

.about-information .view-more {
  width: 100%;
  max-width: 306px;
}

.business-container {
  display: flex;
  flex-direction: row;
}

.business-information {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 461px;
  max-width: 661px;
  padding-right: 100px;
  padding-bottom: 80px;
}

.career-information {
  display: flex;
  flex-direction: column;
  width: 33.09%;
  margin-right: 84px;
  margin-left: 12.6%;
}

.career-img-container {
  width: 59.11%;
  display: flex;
  flex-direction: row;
  gap: 40px;
  margin-right: 12.6%;
}

.career-img-col-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.career-img-col-container img {
  width: 100%;
  height: auto;
}

.career-img-margin-top {
  margin-top: 117px;
}

.title-container {
  margin: 100px 6% 198px;
}

.title-container .title {
  color: var(--blackheading);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 102.24px;
  font-style: normal;
  font-weight: 700;
  line-height: 115%;
  letter-spacing: 2.045px;
}

.title-container .sub-title {
  color: var(--blackheading);
  font-family: Noto Sans JP, sans-serif;
  font-size: 18.91px;
  font-style: normal;
  font-weight: 700;
  line-height: 180%;
  letter-spacing: 2.836px;
}

.text-bold-orange {
  color: var(--vivid-orange);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 700;
  line-height: 180%;
  letter-spacing: 2.56px;
}

section.service {
  position: relative;
  padding-bottom: 160px;
}

.career-padding {
  padding: 160px 0;
}

.background-image-middle {
  position: absolute;
  bottom: -240px;
  z-index: -1;
  width: 100%;
  display: block;
}

.background-image-middle-02 {
  position: absolute;
  top: 730px;
  z-index: -1;
  width: 100%;
  display: block;
}

.background-image-middle-sp {
  display: none;
}

.background-image-middle-02-sp {
  display: none;
}

.background-image-bottom {
  position: absolute;
  top: calc(100% - 670px);
  z-index: -1;
}

.background-image-bottom-sp {
  display: none;
}

.original-service,
.actual-introduction {
  display: flex;
  gap: 134px;
}

.original-service {
  margin-bottom: 100px;
}

.article-information {
  flex: 0 0 21%;
}

.top-content-title {
  color: var(--blackheading);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 64px;
  font-style: normal;
  font-weight: 700;
  line-height: 115%;
  letter-spacing: 2.56px;
  margin-top: 16px;
  margin-bottom: 60px;
}

.content-subtitle {
  color: var(--blackheading);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 24px;
  font-style: normal;
  font-weight: 700;
  line-height: 180%;
  letter-spacing: 0.96px;
  margin-bottom: 20px;
}

.article-header {
  display: table;
  width: 100%;
  position: relative;
  padding-left: 26px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 48px;
}

.article-header:before {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--vivid-orange);
  border-radius: 20px;
  left: 0;
  top: 0;
  bottom: 0;
  margin: 12px 0;
}

.sub-header {
  color: var(--blackheading);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-style: normal;
  font-weight: 700;
  line-height: 180%;
}

.article-content {
  color: var(--graybody);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 180%;
}

.view-more {
  border-bottom: 1px solid var(--vivid-orange, #FF6000);
  display: flex;
  padding: 20px 0;
  justify-content: space-between;
  align-items: center;
  margin-top: 42px;
  max-width: 306px;
  width: 100%;
}

.view-more-white {
  border-bottom: 1px solid var(--white);
  display: flex;
  padding: 20px 0;
  justify-content: space-between;
  align-items: center;
  margin-top: 117px;
  z-index: 1;
  width: 50%;
  align-self: flex-end;
}

.view-more-white span {
  color: #FBFBFB;
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 600;
  line-height: 115%;
  letter-spacing: 0.64px;
}

.view-more-text {
  color: var(--vivid-orange);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 600;
  line-height: 115%;
  letter-spacing: 0.64px;
}

.article-link-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 40px;
}

.clear-flex {
  flex: 0 0 auto !important;
}

.view-more:hover {
  color: var(--vivid-orange);
  text-decoration: none;
  opacity: 0.7;
}

.article-link-wrapper a img {
  width: 100%;
  background: var(--white);
  transition: transform 0.3s ease-in-out;
}

.actual-introduction .article-link-wrapper a img {
  height: 100%;
}

.article-link-header span {
  color: var(--blackheading);
  font-family: Noto Sans JP, sans-serif;
  font-size: 24px;
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
  letter-spacing: 1.92px;
}

.article-link-header a:hover span {
  color: var(--vivid-orange);
}

.article-link-header a:hover {
  text-decoration: none;
}

.service-link {
  display: inline-block;
  margin-left: 8px;
  flex: 0 0 auto;
}

.article-link-wrapper {
  position: relative;
}

/*=====================================================
hover*/
.image-hover:hover {
  transform: scale(0.95);
  transform-origin: center;
}


.image-hover:hover img {
  transform: scale(0.95);
  transform-origin: center;
}

.image-hover:hover .article-image-content {
  background-color: rgba(0, 0, 0, 0);
}

 .article-image-content:hover{
  /* ホバー時の背景色を指定 */
  background-color: rgba(0, 0, 0, 0);
  transform: scale(0.95);
}
/*=====================================================*/

.article-image-content {
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.30);
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  transition:
    transform 0.3s ease-in-out,
    background-color 0.3s ease-in-out;
}

.article-image-title {
  color: var(--graybackground);
  font-family: Noto Sans JP, sans-serif;
  font-size: 18px;
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
}

.article-icon {
  width: 20px;
  height: 20px;
  background-image: url(/common/img/parts/icon_arrow_white.svg);
  background-repeat: no-repeat;
  background-size: auto;
  background-position: center;
  flex: 0 0 auto;
}

.grid-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  justify-content: center;
  grid-gap: 40px;
  width: 100%;
}

.grid-container .link-group:first-child {
  display: flex;
  justify-content: flex-end;
}

.breadth{
  padding:5px 0%;
}/*下の画像幅指定。*/
.grid-item {
  display: flex;
  flex-direction: column;
}

.group-wrapper,
.sustainability-wrapper {
  width: 100%;
  height: 100%;
  background-position: left top;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  position: relative;
  transition: transform 0.3s ease-in-out;
}

.group-wrapper {
  background-image: url(/ir/img/ir_img01.png);
  background-position: center center;
  background-size: cover;
}

.sustainability-wrapper {
  background-image: url(/sustainability/img/sustainability_img01.png);
  background-position: center center;
  background-size: cover;
}

.group-wrapper::before,
.sustainability-wrapper::before {
  background-color: var(--dim-dark);
  content: '';
  height: 100%;
  width: 100%;
  position: absolute;
  display: flex;
  justify-content: space-between;
}

.group-info {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: 40px;
}

.group-title {
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.group {
  color: var(--white);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-style: normal;
  font-weight: 700;
  line-height: 180%;
  letter-spacing: 2.24px;
}

.about-text {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 2.3vw;
  font-style: normal;
  font-weight: 700;
  line-height: 115%;
  letter-spacing: 1.6px;
  word-break: break-all;
}

.img-view-more {
  width: 19.001px;
  height: 14.142px;
  z-index: 1;
}

.link-group {
  text-decoration: none !important;
}

.mobile-break {
  display: none;
}

.pc-break {
  display: block;
}

.mobile-about-text-container {
  display: none;
}

.mobile-viewmore-service {
  display: none;
}

.pc-display {
  display: flex;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s, transform 1s;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0px);
}

/*1440px*/

@media screen and (max-width: 1440px) {
  .ir-padding {
    padding:120px 5%;
  }
}

@media screen and (max-width: 1280px) {

  .group-wrapper,
  .sustainability-wrapper {
    width: 100%;
    height: 100%;
  }
}

@media screen and (max-width: 1024px) {
  .background-image-middle {
    bottom: -180px;
    left: 0px;
  }

  .background-image-middle-02 {
    top: 700px;
    left: 0;
  }

  .content {
    padding: 64px 0;
  }

  .content-section {
    padding: 60px 12.6%;
  }

  .original-service {
    gap: 20px
  }

  section.service {
    padding-bottom: 80px;
  }

  .service {
    padding: 0 12.6% 80px 12.6%;
  }

  .about-img {
    height: fit-content;
  }

  .article-image-title {
    font-size: 16px;
    padding-left: 10px;
  }

  .article-icon {
    margin-right: 10px;
  }

  .article-link-container {
    grid-gap: 20px;
  }

  .original-service,
  .actual-introduction {
    gap: 20px;
    flex-direction: column;
  }

  .content-section {
    flex-direction: column;
    padding: 120px 12.6% 160px 12.6%;
  }

  .about-img {
    width: 100%;
    height: auto;
  }

  .about-information {
    width: 100%;
    margin-bottom: 0;
    padding: 0;
  }

  .grid-container {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .group-info {
    padding: 20px 20px 111px 20px;
    gap: 30px;
  }

  .career-information {
    width: 100%;
    margin-right: 0;
    margin-left: 0;
  }

  .career-img-container {
    width: 100%;
  }

  .view-more {
    margin-bottom: 60px;
  }

  .view-more-white {
    margin-top: 0;
  }

  .about-text {
    font-size: 3.2vw;
  }

  .mobile-about-text-container {
    display: inline-flex;
    align-items: center;
    gap: 20px;
  }

  .pc-display {
    display: none;
  }

  .business-container {
    flex-direction: column;
  }

  .business-information {
    width: 100%;
    padding-bottom: 60px;
  }

  .business-partner-padding {
    padding-top: 80px;
  }

  .mx-p-5 {
    margin-left: 0;
    margin-right: 0;
  }

  .column-reverse {
    flex-direction: column-reverse;
  }
}

@media screen and (max-width: 768px) {
  .title-container .title {
    font-size: 80px;
  }

  .background-image-middle {
    bottom: -145px;
  }

  .original-service,
  .actual-introduction {
    flex-direction: column;
  }

  .about-img {
    height: fit-content;
  }

  .top-content-title {
    margin-bottom: 40px;
    font-size: 56px;
  }

  .content-subtitle {
    font-size: 20px;
    line-height: 155%;
  }

  .career-information {
    margin-right: 64px;
  }

  .career-img-container {
    gap: 20px;
  }

  .content-section {
    margin-top: 0;
  }

  .ir-padding {
    padding: 120px 12.6%;
  }

  .group-wrapper,
  .sustainability-wrapper {
    width: 100%;
  }

  .view-more-white {
    margin-top: 80px;
  }

  .group-info {
    padding: 20px 20px 111px 20px;
  }

  .about-text {
    font-size: 5vw;
  }
}

/* MOBILE */
@media screen and (max-width: 600px) {
  .article-header:before {
    margin: 11px 0;
  }

  .background-image-top {
    display: none;
  }

  .background-image-top-sp {
    position: absolute;
    z-index: -1;
    width: 100%;
    display: block;
  }

  .cls-2 {
    fill: none;
    stroke: var(--white);
    stroke-width: 190px;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .background-image-middle {
    display: none;
  }

  .background-image-middle-02 {
    display: none;
  }

  .background-image-middle-sp {
    position: absolute;
    top: calc(100% - 104px);
    z-index: -1;
    width: 100%;
    display: block;
  }

  .background-image-middle-02-sp {
    position: absolute;
    top: 762px;
    z-index: -1;
    width: 100%;
    display: block;
  }

  .background-image-bottom {
    display: none;
  }

  .background-image-bottom-sp {
    display: block;
    position: absolute;
    top: calc(100% - 324px);
    z-index: -1;
  }

  .title-container {
    margin: 47px 0 167px 26px;
  }

  .content {
    padding: 80px 0;
  }

  .original-service,
  .actual-introduction {
    flex-direction: column;
    gap: 40px;
  }

  .original-service {
    margin-bottom: 80px;
  }

  .title-container .title {
    font-size: 13.3vw;
    letter-spacing: 0.965px;
  }

  .title-container .sub-title {
    font-size: 15.91px;
    letter-spacing: 1.909px;
  }

  .content-blur {
    margin-top: 80px;
  }

  .top-content-title {
    font-size: 40px;
    letter-spacing: 1.6px;
    margin-top: 6px;
    margin-bottom: 32px;
    padding: 0;
  }

  .view-more {
    margin-top: 20px;
  }

  .article-image-title {
    font-size: 5vw;
  }

  .text-bold-orange {
    font-size: 14px;
    letter-spacing: 1.4px;
  }

  .sub-header {
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    letter-spacing: 1.8px;
  }

  .content-subtitle {
    font-size: 18px;
    letter-spacing: 0.72px;
  }

  .group {
    font-size: 14px;
    letter-spacing: 2.24px;
  }

  .about-text {
    font-size: 32px;
    letter-spacing: 1.28px;
  }

  .mobile-break {
    display: block;
  }

  .pc-break {
    display: none;
  }

  .article-header {
    margin-bottom: 12px;
    padding-left: 22px;
  }

  .article-link-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .original-service .article-link-container {
    gap: 40px;
  }

  .content-section {
    margin-top: 80px;
  }

  .about-information {
    width: 100%;
    padding: 0 20px;
    margin-bottom: 60px;
  }

  .about-img {
    width: 100%;
    height: auto;
  }

  section.service {
    padding-bottom: 0;
    padding-left: 20px;
    padding-right: 20px;
  }

  .content-section {
    padding: 0 20px;
  }

  .career-information {
    width: 100%;
    padding: 0 20px;
    flex: 0 0 100%;
    margin: 0;
  }

  .career-img-container {
    width: 100%;
    gap: 20px;
    padding-left: 10.81%;
  }

  .career-img-col-container {
    gap: 10px;
  }

  .career-img-margin-top {
    margin-top: 60px;
  }

  .view-more {
    width: 165px !important;
  }

  .business-container {
    flex-direction: column;
  }

  .business-information {
    width: 100%;
    margin-bottom: 48px;
    padding-right: 20px;
  }

  .grid-container {
    grid-template-columns: 1fr;
    grid-gap: 20px;
  }

  .ir-padding {
    padding: 60px 20px;
  }

  .business-partner-padding {
    padding: 80px 0 0 20px;
  }

  .blur_background {
    padding-top: 60px;
  }

  .group-wrapper,
  .sustainability-wrapper {
    width: 100%;
  }

  .mobile-viewmore-service {
    display: flex;
    margin-top: -20px;
  }

  .group-title {
    gap: 4px;
  }

  .mobile-padding-r-20 {
    padding-right: 20px;
  }
}