@charset "UTF-8";
/*-----
reset
-----*/
body {
  margin: 0;
  padding: 0;
}

* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure {
  margin: 0;
  padding: 0;
}

figure {
  margin: 0;
}

img {
  height: auto;
  max-width: 100%;
}

:root {
  --font-en-bold: "SST W20 Bold", Arial, "Helvetica Neue", sans-serif;
  --font-en-regular: "SST W20 Roman", Arial, "Helvetica Neue", sans-serif;
  --font-ja-bold: "SST W20 Bold", "SST W55 Bold", Arial, "Helvetica Neue", Meiryo, "Hiragino Kaku Gothic ProN", sans-serif;
  --font-ja-regular: "SST W20 Roman","SST W55 Regular", Arial, "Helvetica Neue", Meiryo, "Hiragino Kaku Gothic ProN", sans-serif;
  --fw-regular: 500;
  --fw-bold: bold;
  --lh-xl: 2;
  --lh-lg: 1.75;
  --lh-md: 1.5;
  --lh-sm: 1.25;
  --lh-xs: 1;
}

html {
  color: #595959;
  scroll-behavior: smooth;
}

.l-container {
  width: 100%;
}

.l-container--sustainability-report {
  min-width: 1190px;
  aspect-ratio: 1680 / 671;
  background-image: url(../img/bg_sustainability-report.png);
  background-size: cover;
  background-position: center;
  background-color: #000000;
}

@media screen and (max-width: 640px) {
  .l-container--sustainability-report {
    min-width: auto;
    aspect-ratio: 375 / 286;
    background-image: url(../img/bg_sustainability-report-sp.png);
  }
}

.l-content {
  width: 1190px;
  height: 100%;
  margin: 0 auto;
}

.l-content--intro {
  padding-top: 68px;
  padding-bottom: 149px;
  background-color: #ffffff;
}

.l-content--vision-story {
  padding: 142px 0 40px;
  background-color: #ffffff;
}

.l-content--sustainability-across {
  padding: 102px 0 77px;
  background-color: #ffffff;
}

@media screen and (max-width: 640px) {
  .l-content {
    width: 100%;
    padding: 16px;
  }

  .l-content--intro {
    padding-top: 38px;
    padding-bottom: 73px;
  }

  .l-content--vision-story {
    padding: 80px 16px 20px;
  }

  .l-content--sustainability-across {
    padding: 58px 16px 20px;
  }
}

.l-kv {
  position: relative;
  width: 100%;
  min-width: 1190px;
  /* min-height: 730px; */
  /* height: calc(100vh - 100px); */
  aspect-ratio: 503 / 144;
  overflow: hidden;
  background-color: rgb(0, 0, 0);
  z-index: 0;
}

@media screen and (max-width: 640px) {
  .l-kv {
    min-width: 100%;
    min-height: auto;
    height: auto;
    aspect-ratio: unset;
  }
  /* .p-kv {
    max-width: 100%;
    aspect-ratio: 375/250;
  } */
}


/* キービジュアル
----------------------------------------------- */
#kv-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: 100%;
  height: auto;
  z-index: -1;
  -o-object-fit: cover;
     object-fit: cover;
  /* 現在の動画ファイル自体に上下の黒帯があるため、はみ出させて隠す暫定対応。
     余白のない正式な動画に差し替えたらこのtransform行は削除する */
  /* transform: translate(-50%, -50%) scale(1.4); */
  transform: translate(-50%, -50%);
  color: #ffffff;
}

.p-kv-video__controls {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 1190px;
  height: 100%;
  margin: 0 auto;
  z-index: 2;
}

.p-kv-video__controls button {
  position: absolute;
  right: 0;
  bottom: 30px;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
  background: transparent;
  border: none;
  cursor: pointer;
  font-weight: bold;
  transition: 0.3s;
}
.p-kv {
  display: block;
}
.p-kv--sp{
  display: none;
}
.p-kv--sp img {
  width: 100%;
}
@media (any-hover: hover) {
  .p-kv-video__controls button:hover {
    opacity: 0.8;
  }
}
@media screen and (max-width: 640px) {
  .p-kv { display: none; }
  .p-kv--sp{ display: block; }
  .p-kv-video__controls button {
    width: 35px;
    height: 35px;
  }
}

/* イントロセクション
----------------------------------------------- */
.p-intro h2 {
  text-align: center;
}
.p-intro .m-text-lead {
  display: block;
  font-size: 1.5rem;
  font-weight: var(--fw-regular);
  line-height: var(--lh-xs);
  margin-bottom: 25px;
}
.p-intro .m-text-b {
  display: block;
  font-weight: var(--fw-bold);
  line-height: var(--lh-xs);
  margin-bottom: 48px;
  color: #000;
}
.p-intro .m-text {
  font-size: 1rem;
  font-weight: var(--fw-regular);
  line-height: var(--lh-xl);
  margin-bottom: 68px;
}
.p-intro .m-button--icon-movie {
  width: 570px;
  font-weight: var(--fw-regular);
  line-height: var(--lh-xs);
  padding: 23px 116px 23px 124px;
  margin-bottom: 98px;
}
.p-intro .m-button--icon-movie::after {
  top: 50%;
  right: 26px;
  width: 28px;
  height: 28px;
  background-image: url(../img/icon_play.png);
  background-size: cover;
  border: none;
  transform: translateY(-50%);
  margin: 0;
}
.p-intro__vision-map {
  width: 100%;
  max-width: 940px;
  display: flex;
  align-items: center;
  gap: 80px;
  margin: auto;
}
.p-intro__vision-map-img {
  width: 100%;
  max-width: 400px;
}
.p-intro__vision-map-list {
  display: grid;
  gap: 49px;
  margin: 0;
}
.p-intro__vision-map-list dd {
  margin: 0;
}
.p-intro__vision-map-heading {
  font-family: var(--font-en-regular);
  font-size: 2.25rem;
  line-height: var(--lh-xs);
  font-weight: var(--fw-regular);
  margin-bottom: 18px;
  color: #000;
}
.p-intro__vision-map-text {
  font-family: var(--font-en-regular);
  font-size: 1rem;
  line-height: var(--lh-xs);
  font-weight: var(--fw-regular);
  color: #4B4B4B;
}

@media screen and (max-width: 640px) {
  .p-intro .m-text-lead {
    font-size: 0.875rem;
    margin-bottom: 16px;
  }
  .p-intro .m-text-b {
    line-height: var(--lh-md);
    margin-bottom: 24px;
  }
  .p-intro .m-text {
    margin-bottom: 24px;
  }
  .p-intro .m-button--icon-movie {
    width: 100%;
    padding: 16px 60px 16px 52px;
    line-height: var(--lh-sm);
    margin-bottom: 48px;
  }
  .p-intro .m-button--icon-movie::after {
    right: 15px;
  }
  .p-intro__vision-map {
    flex-direction: column;
    gap: 42px;
    padding-inline: 23px;
  }
  .p-intro__vision-map-img {
    min-width: 240px;
    width: 70%;
  }
  .p-intro__vision-map-list {
    gap: 21px;
    text-align: center;
  }
  .p-intro__vision-map-heading {
    font-family: var(--font-en-regular);
    font-size: 1.5rem;
  }
  .p-intro__vision-map-text {
    font-size: 0.875rem;
    line-height: var(--lh-lg);
  }
}

/* サステナビリティレポート
----------------------------------------------- */
.p-sustainability-report {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.p-sustainability-report h2 {
  font-family: var(--font-en-regular);
  font-size: 4.375rem;
  font-weight: var(--fw-regular);
  line-height: var(--lh-md);
  color: #ffffff;
  margin-bottom: 28px;
}

@media screen and (max-width: 640px) {
  .p-sustainability-report h2 {
    font-size: 1.875rem;
    line-height: var(--lh-sm);
    margin-bottom: 25px;
  }
}

/* ビジョンに向けたストーリー
----------------------------------------------- */
.p-vision-story h2 {
  font-family: var(--font-en-regular);
  font-size: 3.125rem;
  line-height: var(--lh-xs);
  text-align: center;
  margin-bottom: 73px;
  color: #000;
}

/* タブ切り替え */
.p-vision-story__tabs {
  display: flex;
  justify-content: center;
  gap: 35px;
  margin-bottom: 30px;
}
.p-vision-story__tab {
  width: 151px;
  height: 47px;
  border: 1px solid #757575;
  background-color: transparent;
  color: #4D4D4D;
  font-family: var(--font-en-regular);
  font-size: 1rem;
  cursor: pointer;
  transition: 0.25s;
}
.p-vision-story__tab[aria-selected="true"] {
  border-color: #DADADA;
  background-color: #DADADA;
}
.p-vision-story__panel {
  margin-bottom: 100px;
}
.p-vision-story__description {
  width: fit-content;
  min-height: 18px;
  margin-inline: auto;
  margin-bottom: 60px;
  color: #4B4B4B;
  font-family: var(--font-en-regular);
  font-size: 1.125rem;
  line-height: var(--lh-xs);
  text-align: center;
}
.p-vision-story__description:focus-visible {
  outline: 2px solid #333333;
  outline-offset: 4px;
}

@media screen and (max-width: 640px) {
  .p-vision-story h2 {
    font-size: 1.39rem;
    margin-bottom: 16px;
  }
  .p-vision-story h2 + p {
    font-size: 0.875rem;
    margin-bottom: 37px;
  }
  .p-vision-story__tabs {
    flex-wrap: wrap;
    gap: 20px 12px;
  }
  .p-vision-story__tab {
    width: calc(50% - 6px);
    height: 46px;
  }
  .p-vision-story__description {
    height: 42px;
    margin-bottom: 28px;
    font-size: 0.875rem;
    line-height: var(--lh-md);
  }
  .p-vision-story__panel {
    margin-bottom: 54px;
  }
}

/* ストーリーカード */
.p-vision-story__cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.p-vision-story__cards--col2 {
  margin-bottom: 49px;
}
.p-vision-story__cards--col2 > .p-vision-story__card {
  flex: 0 0 calc((100% - 24px) / 2);
}
.p-vision-story__cards--col3 > .p-vision-story__card {
  flex: 0 0 calc((100% - 48px) / 3);
}

.p-vision-story__card-link {
  display: flex;
  justify-content: flex-end;
  flex-direction: column-reverse;
  height: 100%;
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s;
}
@media (any-hover: hover) {
  .p-vision-story__card-link:hover .p-vision-story__card-ttl,
  .p-vision-story__card-link:hover .p-vision-story__card-text {
    text-decoration: underline;
  }
  .p-vision-story__card-link:hover .p-vision-story__card-img img {
    opacity: 0.8;
  }
}

.p-vision-story__card-img {
  aspect-ratio: 583 / 328;
}
.p-vision-story__card-img img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: opacity 0.3s;
}

.p-vision-story__card-body {
  padding-top: 1rem;
}
.p-vision-story__card-header {
  margin-bottom: 1rem;
}
.p-vision-story__card-date {
  display: block;
  margin: 0 0 0.75rem;
  color: #656565;
  font-family: var(--font-en-regular);
  font-size: 0.75rem;
  line-height: 1.6em;
}
.p-vision-story__card-ttl {
  margin: 0;
  color: #656565;
  font-family: var(--font-en-bold);
  font-weight: bold;
  font-size: 1.25rem;
}
.p-vision-story__card-text {
  margin: 0 0 1rem;
  color: #656565;
  font-family: var(--font-en-regular);
  font-size: 0.875rem;
  line-height: 1.6em;
}
.p-vision-story__card-tags {
  display: flex;
  align-items: center;
  gap: 10px;
}
.p-vision-story__card-tag {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 4px 11px 2px;
  border: 1px solid #656565;
  border-radius: 10px;
  color: #656565;
  font-family: var(--font-en-regular);
  font-size: 0.75rem;
  line-height: var(--lh-xs);
  white-space: nowrap;
}

@media screen and (max-width: 640px) {
  .p-vision-story__cards {
    gap: 28px;
  }
  .p-vision-story__cards--col2 > .p-vision-story__card,
  .p-vision-story__cards--col3 > .p-vision-story__card {
    flex: 0 0 100%;
  }
  .p-vision-story__card-body {
    padding-top: 15px;
  }
  .p-vision-story__card-date {
    margin: 0 0 15px;
  }
  .p-vision-story__card-ttl {
    font-size: 1rem;
  }
  .p-vision-story__card-header {
    margin-bottom: 15px;
  }
  .p-vision-story__card-text {
    margin-bottom: 15px;
  }
  .p-vision-story__cards--col2 {
    margin-bottom: 28px;
  }
}

/* ソニーグループのさまざまな取り組み
----------------------------------------------- */
.p-sustainability-across h2 {
  font-family: var(--font-en-regular);
  font-size: 3.125rem;
  line-height: var(--lh-xs);
  text-align: center;
  margin-bottom: 83px;
  color: #000;
}

.p-sustainability-across h3 {
  margin-bottom: 1.875rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 1.375rem;
  line-height: 1.4em;
  font-weight: bold;
  padding-block: 1rem;
  border-bottom: 1px solid #757575;
  color: #3B4043;
  font-family: var(--font-en-bold);
}

@media screen and (max-width: 640px) {
  .p-sustainability-across h2 {
    font-size: 1.39rem;
    margin-bottom: 16px;
  }
  .p-sustainability-across h2 + p {
    font-size: 0.875rem;
    margin-bottom: 46px;
  }
  .p-sustainability-across h3 {
    font-size: 1.25rem;
  }
}

/* 活動領域 */
.p-activity-area {
  margin-bottom: 84px;
}

@media screen and (max-width: 640px) {
  .p-activity-area {
    margin-bottom: 27px;
  }
}

/* ソニーグループ各社のサステナビリティ情報 */
.p-sustainability-info {
  margin-bottom: 108px;
}

.p-sustainability-info {
  .m-link--m {
    font-size: 1rem;
    font-family: var(--font-en-bold);
    font-weight: var(--fw-bold);
  }
}

.p-sustainability-info .m-card-img {
    padding-top: 56.25%;
}

@media screen and (max-width: 640px) {
  .p-sustainability-info {
    margin-bottom: 0;
  }
}

/* 関連情報 */
.p-related-content .m-link--m {
  font-family: var(--font-en-regular);
  font-weight: bold;
}
.p-related-content .m-link-list--l .m-link-list__item {
  font-family: var(--font-en-regular);
  padding-left: 1em;
}

@media screen and (max-width: 640px) {
  .p-related-content {
    padding-top: 33px;
    padding-bottom: 41px;
  }
}

/* 改行タグ制御
----------------------------------------------- */
.u-br--pc {
  display: inline-block;
}
.u-br--sp {
  display: none;
}

@media screen and (max-width: 640px) {
  .u-br--pc {
    display: none;
  }
  .u-br--sp {
    display: inline-block;
  }
}