@charset "UTF-8";

/**
 * case-stories.css
 *
 * 取り組み事例ページ
 *
 *  #Global
 *  #FV (First View)
 *  #Main
 *  #Article
 *  #Contact
 */


/* ==========================================================================
   Global (case-stories page)
   ========================================================================== */
body.case-stories {
  overflow-x: hidden;
}


/* ==========================================================================
   FV (First View)
   ========================================================================== */
.l-case-stories-fv {
  position: relative;
  width: 100%;
  height: 736px;
  overflow: hidden;
  background-color: #d9dcdc;
}

.case-stories-fv-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 216px 40px 0;
}

.case-stories-fv-label {
  margin: 0;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  color: #31c47d;
}

.case-stories-fv-ttl {
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: clamp(40px, 4.6vw, 56px);
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #081a00;
}

.case-stories-fv-desc {
  max-width: 680px;
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  color: #081a00;
}

.case-stories-fv-en {
  position: absolute;
  top: 300px;
  right: -40px;
  z-index: 1;
  margin: 0;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 160px;
  line-height: 1.12;
  white-space: nowrap;
  background-color: transparent;
  background-image: linear-gradient(96.63deg, #e3e3e3 3.80%, #dedfdf 84.92%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
          color: transparent;
  pointer-events: none;
  user-select: none;
}

.l-case-stories-fv::before,
.l-case-stories-fv::after {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.l-case-stories-fv::before {
  top: 0;
  right: 0;
  width: 520px;
  height: 507px;
  background: transparent url("../../images/parts/pattern/logo_right_top.svg") no-repeat 0 0 / contain;
}

.l-case-stories-fv::after {
  bottom: 0;
  left: 0;
  width: 520px;
  height: 507px;
  background: transparent url("../../images/parts/pattern/logo_left_bottom.svg") no-repeat 0 0 / contain;
}


/* ==========================================================================
   Main
   ========================================================================== */
.l-case-stories-main {
  position: relative;
  background-color: #f2f1ec;
  padding: 100px 40px 120px;
}

.case-stories-main-inner {
  display: flex;
  flex-direction: column;
  gap: 60px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.case-stories-feature[hidden],
.case-stories-card[hidden] {
  display: none;
}

.case-stories-feature,
.case-stories-card {
  color: #081a00;
  text-decoration: none;
  background-color: #fff;
  border-radius: 24px;
  box-shadow: inset 0 0 0 1px transparent;
  transition: box-shadow 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-stories-feature:hover,
.case-stories-card:hover {
  color: #081a00;
  opacity: 1;
  box-shadow: inset 0 0 0 2px #31c47d;
}

.case-stories-feature {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr));
  gap: 40px;
  padding: 16px;
}

.case-stories-feature-thumb,
.case-stories-card-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background-color: #f6f6f6;
  box-shadow: inset 0 0 0 1px #d9dcdc;
  font-family: "NotoSansJP", sans-serif;
  font-size: 12px;
  line-height: 1.6;
  color: #959595;
}

.case-stories-feature-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.case-stories-feature-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-stories-feature-body {
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: center;
  padding: 24px 32px 24px 8px;
}

.case-stories-feature-meta,
.case-stories-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.case-stories-feature-date,
.case-stories-card-date {
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
}

.case-stories-feature-tag,
.case-stories-card-tag {
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  line-height: 1;
  color: #31c47d;
  border-radius: 30px;
  box-shadow: inset 0 0 0 1px #31c47d;
}

.case-stories-feature-tag {
  padding: 9px 15px;
  font-weight: 400;
  font-size: 14px;
}

.case-stories-feature-ttl {
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.6;
  letter-spacing: 0.02em;
}

.case-stories-feature-guest,
.case-stories-card-guest {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #7d7d7d;
}

.case-stories-feature-more {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #22a164;
}

.case-stories-archive-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.case-stories-archive-title {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.case-stories-archive-label {
  margin: 0;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  color: #31c47d;
}

.case-stories-archive-ttl {
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: 40px;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.case-stories-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.case-stories-tab {
  padding: 12px 22px;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 14px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #31c47d;
  background-color: transparent;
  border-radius: 30px;
  box-shadow: inset 0 0 0 1px #31c47d;
}

.case-stories-tab.is-current {
  color: #fff;
  background-color: #31c47d;
}

.case-stories-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: 48px 40px;
}

.case-stories-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 16px 16px 24px;
}

.case-stories-card-thumb {
  position: relative;
  aspect-ratio: 10 / 7;
  overflow: hidden;
}

.case-stories-card-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-stories-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 14px;
  padding: 0 8px;
}

.case-stories-card-tag {
  padding: 8px 14px;
  font-size: 12px;
}

.case-stories-card-ttl {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 17px;
  line-height: 1.7;
  letter-spacing: 0.04em;
}

.case-stories-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid #d9dcdc;
}

.case-stories-arrow {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: #fff;
  background-color: #31c47d;
  border-radius: 50%;
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-stories-arrow::before {
  content: "";
  width: 20%;
  height: 20%;
  background: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
}

.case-stories-feature:hover .case-stories-arrow,
.case-stories-card:hover .case-stories-arrow,
.case-stories-pager-next:hover {
  transform: scale(1.06);
}

.case-stories-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
}

.case-stories-pager-num,
.case-stories-pager-next {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: #081a00;
  text-decoration: none;
  background-color: #fff;
  border-radius: 50%;
}

.case-stories-pager-num.is-current {
  color: #fff;
  background-color: #31c47d;
}

.case-stories-pager-next {
  color: #31c47d;
  background-color: #fff;
}

.case-stories-pager-next:hover {
  color: #31c47d;
  opacity: 1;
}

.case-stories-pager-next::before {
  content: "";
  width: 20%;
  height: 20%;
  background-color: currentColor;
  -webkit-mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
  mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
}


/* ==========================================================================
   Article
   ========================================================================== */
.l-case-article-fv {
  position: relative;
  overflow: hidden;
  background-color: #d9dcdc;
  padding-bottom: 80px;
}

.l-case-article-fv::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  z-index: 0;
  width: 520px;
  height: 507px;
  background: transparent url("../../images/parts/pattern/logo_right_top.svg") no-repeat 0 0 / contain;
  pointer-events: none;
}

.case-article-fv-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 186px 40px 0;
}

.case-article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.case-article-date,
.case-article-related-date {
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  color: #081a00;
}

.case-article-tag {
  padding: 9px 15px;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 1;
  color: #31c47d;
  border-radius: 30px;
  box-shadow: inset 0 0 0 1px #31c47d;
}

.case-article-ttl {
  max-width: 960px;
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #081a00;
}

.case-article-guest {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #7d7d7d;
}

.case-article-hero {
  margin: 20px 0 0;
}

.case-article-related-thumb,
.case-article-speaker-photo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-article-hero-thumb,
.case-article-photo-thumb {
  display: block;
  width: 100%;
}

.case-article-hero-thumb {
  aspect-ratio: 2 / 1;
  border-radius: 30px;
  object-fit: cover;
}

.case-article-hero-cap,
.case-article-photo-cap {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.08em;
  color: #959595;
}

.case-article-hero-cap {
  margin-top: 14px;
}

.case-article-photo-cap {
  margin-top: 12px;
}

.l-case-article {
  background-color: #f2f1ec;
  padding: 100px 40px 120px;
}

.case-article {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #081a00;
}

.case-article-lead {
  margin: 0;
  font-weight: 500;
  font-size: 17px;
}

.case-article-speakers,
.case-article-toc {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 40px;
  background-color: #fff;
  border-radius: 24px;
}

.case-article-speakers {
  gap: 28px;
}

.case-article-en {
  margin: 0;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  color: #31c47d;
}

.case-article-toc .case-article-en {
  margin-bottom: 8px;
}

.case-article-speakers-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.case-article-speaker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.case-article-speaker-photo {
  width: 120px;
  height: 120px;
}

.case-article-speaker-photo img {
  display: block;
  width: 100%;
}

.case-article-speaker-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.case-article-speaker-name {
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
}

.case-article-speaker-role {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #7d7d7d;
}

.case-article-toc-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 16px;
  color: #081a00;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.6;
  text-decoration: none;
  border-bottom: 1px solid #d9dcdc;
}

.case-article-toc-item:hover {
  color: #31c47d;
  opacity: 1;
}

.case-article-toc-num {
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 700;
  color: #31c47d;
}

.case-article-headline01 {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 72px 0 8px;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: clamp(26px, 2.8vw, 34px);
  line-height: 1.5;
  letter-spacing: 0.02em;
  scroll-margin-top: 120px;
}

.case-article-headline01-num {
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  color: #31c47d;
}

.case-article-headline02 {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 24px 0 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: 21px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.case-article-headline02::before {
  content: "";
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  background-color: #31c47d;
  border-radius: 50%;
}

.case-article-say {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 16px;
}

.case-article-say-name {
  margin: 0;
  font-weight: 700;
  font-size: 14px;
  line-height: 2.3;
  color: #22a164;
}

.case-article-say-name.is-interviewer {
  color: #7d7d7d;
}

.case-article-say-txt {
  margin: 0;
}

.case-article-photo {
  margin: 16px 0;
}

.case-article-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 16px 0;
}

.case-article-photos .case-article-photo {
  margin: 0;
}

.case-article-photos > .case-article-photo-cap {
  grid-column: 1 / -1;
  margin-top: 0;
}

.case-article-photo-thumb {
  width: 100%;
  border-radius: 16px;
}

.case-article-related-thumb {
  position: relative;
  overflow: hidden;
}

.case-article-related-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-article-note {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 32px 36px;
  font-size: 14px;
  line-height: 1.9;
  background-color: #fff;
  border-radius: 24px;
}

.case-article-note-ttl {
  font-weight: 700;
  color: #22a164;
}

.case-article-note-txt {
  margin: 0;
}

.case-article-disclaimer {
  margin: 48px 0 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #959595;
}

.case-article-crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding-top: 24px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: #7d7d7d;
  border-top: 1px solid #b7c5c5;
}

.case-article-crumb a {
  color: #7d7d7d;
  text-decoration: none;
}

.case-article-crumb a:hover {
  opacity: 0.7;
}

.case-article-crumb-current {
  color: #31c47d;
  text-decoration: none;
}

.case-article-related {
  display: flex;
  flex-direction: column;
  gap: 48px;
  max-width: 1200px;
  margin: 120px auto 0;
}

.case-article-related-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.case-article-related-title {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.case-article-related-heading {
  margin: 0;
  font-family: "ZenKakuGothicNew", sans-serif;
  font-weight: 700;
  font-size: 40px;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.case-article-more {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  min-height: 65px;
  padding: 20px 30px 20px 40px;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: #081a00;
  text-decoration: none;
  white-space: nowrap;
  background-color: #fff;
  border-radius: 80px;
}

.case-article-more:hover {
  color: #081a00;
  opacity: 1;
}

.case-article-more::after {
  content: "";
  display: block;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  background-color: #31c47d;
  -webkit-mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
  mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-article-more:hover::after {
  transform: translateX(4px);
}

.case-article-related-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: 40px;
}

.case-article-related-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: #081a00;
  text-decoration: none;
}

.case-article-related-card:hover {
  color: #081a00;
  opacity: 1;
}

.case-article-related-card:hover .case-article-related-card-ttl {
  color: #31c47d;
}

.case-article-related-thumb {
  aspect-ratio: 10 / 7;
  border-radius: 30px;
  font-size: 12px;
}

.case-article-related-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0 10px;
}

.case-article-related-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.case-article-related-tag {
  padding: 8px 14px;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 12px;
  line-height: 1;
  color: #31c47d;
  border-radius: 30px;
  box-shadow: inset 0 0 0 1px #31c47d;
}

.case-article-related-card-ttl {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-weight: 500;
  font-size: 17px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  transition: color 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-article-related-guest {
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: #7d7d7d;
}

@media screen and (max-width: 1200px) {
  .l-case-article-fv::before {
    width: 400px;
    height: 390px;
  }

  .case-article-fv-inner {
    padding-top: 160px;
  }

  .case-article-related-heading {
    font-size: 32px;
  }
}

@media screen and (max-width: 768px) {
  .l-case-article-fv {
    padding-bottom: calc(48 / 414 * 100vw);
  }

  .l-case-article-fv::before {
    width: calc(200 / 414 * 100vw);
    height: calc(195 / 414 * 100vw);
  }

  .case-article-fv-inner {
    gap: calc(18 / 414 * 100vw);
    padding: calc(100 / 414 * 100vw) calc(20 / 414 * 100vw) 0;
  }

  .case-article-meta {
    gap: calc(14 / 414 * 100vw);
  }

  .case-article-date,
  .case-article-related-date {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-article-tag {
    padding: calc(9 / 414 * 100vw) calc(15 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-article-ttl {
    font-size: calc(24 / 414 * 100vw);
    line-height: 1.6;
  }

  .case-article-guest {
    font-size: calc(14 / 414 * 100vw);
  }

  .case-article-hero {
    margin-top: calc(8 / 414 * 100vw);
  }

  .case-article-hero-cap {
    margin-top: calc(10 / 414 * 100vw);
  }

  .case-article-hero-thumb {
    border-radius: calc(20 / 414 * 100vw);
  }

  .case-article-hero-cap,
  .case-article-photo-cap {
    font-size: calc(12 / 414 * 100vw);
  }

  .l-case-article {
    padding: calc(40 / 414 * 100vw) calc(20 / 414 * 100vw) calc(72 / 414 * 100vw);
  }

  .case-article {
    gap: calc(24 / 414 * 100vw);
    font-size: calc(15 / 414 * 100vw);
    line-height: 1.95;
  }

  .case-article-lead {
    font-size: calc(15 / 414 * 100vw);
  }

  .case-article-en {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-article-speakers,
  .case-article-toc,
  .case-article-note {
    padding: calc(24 / 414 * 100vw) calc(20 / 414 * 100vw);
    border-radius: calc(20 / 414 * 100vw);
  }

  .case-article-speakers {
    gap: calc(20 / 414 * 100vw);
  }

  .case-article-speakers-list {
    grid-template-columns: 1fr;
    gap: calc(20 / 414 * 100vw);
  }

  .case-article-speaker {
    flex-direction: row;
    align-items: center;
    gap: calc(16 / 414 * 100vw);
    text-align: left;
  }

  .case-article-speaker-photo {
    flex-shrink: 0;
    width: calc(72 / 414 * 100vw);
    height: calc(72 / 414 * 100vw);
  }

  .case-article-speaker-name {
    font-size: calc(18 / 414 * 100vw);
  }

  .case-article-speaker-role {
    font-size: calc(12 / 414 * 100vw);
  }

  .case-article-speaker-body {
    align-items: flex-start;
    gap: calc(4 / 414 * 100vw);
  }

  .case-article-toc-item {
    grid-template-columns: calc(32 / 414 * 100vw) minmax(0, 1fr);
    gap: calc(8 / 414 * 100vw);
    padding-bottom: calc(16 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
  }

  .case-article-headline01 {
    gap: calc(12 / 414 * 100vw);
    margin: calc(48 / 414 * 100vw) 0 calc(4 / 414 * 100vw);
    font-size: calc(22 / 414 * 100vw);
  }

  .case-article-headline01-num {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-article-headline02 {
    gap: calc(14 / 414 * 100vw);
    margin: calc(24 / 414 * 100vw) 0 0;
    font-size: calc(17 / 414 * 100vw);
  }

  .case-article-headline02::before {
    width: calc(10 / 414 * 100vw);
    height: calc(10 / 414 * 100vw);
  }

  .case-article-say {
    grid-template-columns: 1fr;
    gap: calc(4 / 414 * 100vw);
  }

  .case-article-say-name {
    font-size: calc(13 / 414 * 100vw);
    line-height: 1.6;
  }

  .case-article-photo {
    margin: calc(16 / 414 * 100vw) 0;
  }

  .case-article-photo-cap {
    margin-top: calc(12 / 414 * 100vw);
  }

  .case-article-photos {
    gap: calc(16 / 414 * 100vw);
    margin: calc(16 / 414 * 100vw) 0;
  }

  .case-article-photo-thumb {
    border-radius: calc(16 / 414 * 100vw);
  }

  .case-article-note {
    gap: calc(12 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
  }

  .case-article-disclaimer {
    margin: calc(48 / 414 * 100vw) 0 0;
    font-size: calc(12 / 414 * 100vw);
  }

  .case-article-crumb {
    gap: calc(10 / 414 * 100vw);
    padding-top: calc(24 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
  }

  .case-article-related {
    gap: calc(28 / 414 * 100vw);
    margin-top: calc(72 / 414 * 100vw);
  }

  .case-article-related-head {
    display: contents;
  }

  .case-article-related-title {
    order: 1;
    gap: calc(16 / 414 * 100vw);
  }

  .case-article-related-list {
    order: 2;
    gap: calc(32 / 414 * 100vw);
  }

  .case-article-more {
    order: 3;
    align-self: center;
    gap: calc(30 / 414 * 100vw);
    min-height: calc(65 / 414 * 100vw);
    padding: calc(20 / 414 * 100vw) calc(30 / 414 * 100vw) calc(20 / 414 * 100vw) calc(40 / 414 * 100vw);
    font-size: calc(16 / 414 * 100vw);
    border-radius: calc(80 / 414 * 100vw);
  }

  .case-article-more::after {
    width: calc(16 / 414 * 100vw);
    height: calc(16 / 414 * 100vw);
  }

  .case-article-related-heading {
    font-size: calc(24 / 414 * 100vw);
  }

  .case-article-related-card {
    gap: calc(20 / 414 * 100vw);
  }

  .case-article-related-thumb {
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-article-related-body {
    gap: calc(14 / 414 * 100vw);
    padding: 0 calc(10 / 414 * 100vw);
  }

  .case-article-related-meta {
    gap: calc(14 / 414 * 100vw);
  }

  .case-article-related-tag {
    padding: calc(8 / 414 * 100vw) calc(14 / 414 * 100vw);
    font-size: calc(12 / 414 * 100vw);
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-article-related-card-ttl {
    font-size: calc(17 / 414 * 100vw);
  }

  .case-article-related-guest {
    font-size: calc(14 / 414 * 100vw);
  }
}

@media screen and (min-width: 1440px) {
  .l-case-article-fv::before {
    width: calc(520 / 1440 * 100vw);
    height: calc(507 / 1440 * 100vw);
  }
}


/* ==========================================================================
   Contact
   ========================================================================== */
.l-case-stories-contact {
  background-color: #f2f1ec;
  padding: 0 40px 120px;
}

.case-stories-contact {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr) auto;
  align-items: center;
  width: 1035px;
  max-width: 100%;
  height: 300px;
  margin: 0 auto;
  padding: 0 70px 0 90px;
  color: #fff;
  text-decoration: none;
  background-color: #31c47d;
  border-radius: 60px;
  transition: background-color 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-stories-contact:hover {
  color: #fff;
  opacity: 1;
  background-color: #22a164;
}

.case-stories-contact-en {
  margin: 0;
  font-family: "Plus Jakarta Sans", "PlusJakartaSans", sans-serif;
  font-weight: 600;
  font-size: 64px;
  line-height: 1;
}

.case-stories-contact-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.case-stories-contact-ttl,
.case-stories-contact-desc {
  margin: 0;
  font-family: "NotoSansJP", sans-serif;
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: 0.04em;
}

.case-stories-contact-ttl {
  font-weight: 700;
}

.case-stories-contact-desc {
  font-weight: 400;
}

.case-stories-contact-arrow {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  color: #31c47d;
  background-color: #fff;
  border-radius: 50%;
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.case-stories-contact-arrow::before {
  content: "";
  width: 20%;
  height: 20%;
  background-color: currentColor;
  -webkit-mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
  mask: url("../../images/case-stories/ico_arrow_white.svg") no-repeat center / contain;
}

.case-stories-contact:hover .case-stories-contact-arrow {
  transform: scale(1.06);
}


/* ==========================================================================
   Responsive
   ========================================================================== */
@media screen and (max-width: 1200px) {
  .l-case-stories-fv {
    height: 560px;
  }

  .case-stories-fv-inner {
    padding-top: 180px;
  }

  .case-stories-fv-en {
    top: 220px;
    right: -20px;
    font-size: 110px;
    background-color: transparent;
    background-image: linear-gradient(99.73deg, #e3e3e3 3.8%, #dedfdf 84.92%);
  }

  .l-case-stories-fv::before,
  .l-case-stories-fv::after {
    width: 400px;
    height: 390px;
  }

  .l-case-stories-main {
    padding: 80px 40px 100px;
  }

  .case-stories-archive-ttl {
    font-size: 32px;
  }

  .case-stories-feature {
    gap: 20px;
  }

  .l-case-stories-contact {
    padding: 40px 40px 80px;
  }

  .case-stories-contact {
    grid-template-columns: auto minmax(0, 1fr) auto;
    column-gap: 40px;
    width: 100%;
    height: auto;
    padding: 60px 50px;
    border-radius: 40px;
  }

  .case-stories-contact-en {
    font-size: 48px;
  }
}

@media screen and (max-width: 768px) {
  .l-case-stories-fv {
    height: auto;
    min-height: calc(500 / 414 * 100vw);
  }

  .case-stories-fv-inner {
    gap: calc(16 / 414 * 100vw);
    padding: calc(112 / 414 * 100vw) calc(20 / 414 * 100vw) 0;
  }

  .case-stories-fv-label {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-stories-fv-ttl {
    font-size: calc(32 / 414 * 100vw);
  }

  .case-stories-fv-desc {
    font-size: calc(14 / 414 * 100vw);
    line-height: 1.8;
  }

  .case-stories-fv-en {
    display: none;
  }

  .l-case-stories-fv::before,
  .l-case-stories-fv::after {
    width: calc(280 / 414 * 100vw);
    height: calc(273 / 414 * 100vw);
  }

  .l-case-stories-main {
    padding: calc(64 / 414 * 100vw) calc(20 / 414 * 100vw) calc(80 / 414 * 100vw);
  }

  .case-stories-main-inner {
    gap: calc(40 / 414 * 100vw);
  }

  .case-stories-feature {
    gap: calc(20 / 414 * 100vw);
    padding: calc(16 / 414 * 100vw);
    border-radius: calc(24 / 414 * 100vw);
  }

  .case-stories-feature-thumb,
  .case-stories-card-thumb {
    border-radius: calc(16 / 414 * 100vw);
  }

  .case-stories-feature-body {
    gap: calc(16 / 414 * 100vw);
    padding: calc(8 / 414 * 100vw) calc(8 / 414 * 100vw) calc(16 / 414 * 100vw);
  }

  .case-stories-feature-date,
  .case-stories-card-date {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-stories-feature-tag {
    padding: calc(9 / 414 * 100vw) calc(15 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-stories-feature-ttl {
    font-size: calc(22 / 414 * 100vw);
  }

  .case-stories-feature-guest,
  .case-stories-card-guest {
    font-size: calc(14 / 414 * 100vw);
  }

  .case-stories-feature-more {
    gap: calc(14 / 414 * 100vw);
    font-size: calc(15 / 414 * 100vw);
  }

  .case-stories-arrow {
    width: calc(32 / 414 * 100vw);
    height: calc(32 / 414 * 100vw);
  }

  .case-stories-archive-head {
    align-items: flex-start;
    gap: calc(24 / 414 * 100vw);
  }

  .case-stories-archive-title {
    gap: calc(16 / 414 * 100vw);
  }

  .case-stories-archive-label {
    font-size: calc(16 / 414 * 100vw);
  }

  .case-stories-archive-ttl {
    font-size: calc(28 / 414 * 100vw);
  }

  .case-stories-tabs {
    gap: calc(10 / 414 * 100vw);
  }

  .case-stories-tab {
    padding: calc(12 / 414 * 100vw) calc(22 / 414 * 100vw);
    font-size: calc(14 / 414 * 100vw);
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-stories-list {
    gap: calc(32 / 414 * 100vw);
  }

  .case-stories-card {
    gap: calc(20 / 414 * 100vw);
    padding: calc(16 / 414 * 100vw) calc(16 / 414 * 100vw) calc(24 / 414 * 100vw);
    border-radius: calc(24 / 414 * 100vw);
  }

  .case-stories-card-body {
    gap: calc(14 / 414 * 100vw);
    padding: 0 calc(8 / 414 * 100vw);
  }

  .case-stories-card-tag {
    padding: calc(8 / 414 * 100vw) calc(14 / 414 * 100vw);
    font-size: calc(12 / 414 * 100vw);
    border-radius: calc(30 / 414 * 100vw);
  }

  .case-stories-card-ttl {
    font-size: calc(17 / 414 * 100vw);
  }

  .case-stories-card-foot {
    gap: calc(12 / 414 * 100vw);
    padding-top: calc(16 / 414 * 100vw);
  }

  .case-stories-pager {
    gap: calc(12 / 414 * 100vw);
    font-size: calc(16 / 414 * 100vw);
  }

  .case-stories-pager-num,
  .case-stories-pager-next {
    width: calc(48 / 414 * 100vw);
    height: calc(48 / 414 * 100vw);
  }

  .l-case-stories-contact {
    padding: 0 calc(20 / 414 * 100vw) calc(64 / 414 * 100vw);
  }

  .case-stories-contact {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "en arrow"
      "body body";
    gap: calc(24 / 414 * 100vw) calc(16 / 414 * 100vw);
    height: auto;
    min-height: 0;
    padding: calc(32 / 414 * 100vw) calc(24 / 414 * 100vw);
    border-radius: calc(32 / 414 * 100vw);
  }

  .case-stories-contact-en {
    grid-area: en;
    font-size: calc(40 / 414 * 100vw);
  }

  .case-stories-contact-arrow {
    grid-area: arrow;
  }

  .case-stories-contact-body {
    grid-area: body;
    gap: calc(12 / 414 * 100vw);
  }

  .case-stories-contact-ttl,
  .case-stories-contact-desc {
    font-size: calc(15 / 414 * 100vw);
  }

  .case-stories-contact-arrow {
    width: calc(48 / 414 * 100vw);
    height: calc(48 / 414 * 100vw);
  }
}

/* ==========================================================================
   Wide screen (1440px and up)
   ========================================================================== */
@media screen and (min-width: 1440px) {
  .l-case-stories-fv::before,
  .l-case-stories-fv::after {
    width: calc(520 / 1440 * 100vw);
    height: calc(507 / 1440 * 100vw);
  }
}