.comany-local-nav {
  display: grid;
  gap: 0 0.75rem;
  grid-template-columns: repeat(2, 1fr);
}
.comany-local-nav > .list > .item {
  transition-property: background, border, color;
  transition-duration: 0.3s;
  transition-timing-function: ease;
  transition-delay: 0s;
  border-top: 1px solid var(--color-border);
  color: var(--color-black);
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  line-height: 1;
  text-align: center;
  padding: 1rem 0.75rem;
  width: 100%;
}
.comany-local-nav > .list > .item::after {
  aspect-ratio: 1/1;
  background-color: currentColor;
  content: "";
  display: inline;
  -webkit-mask-image: url(../../images/icon/arrow_down.svg);
  mask-image: url(../../images/icon/arrow_down.svg);
  -webkit-mask-size: contain;
  mask-size: contain;
  height: 0.875rem;
  width: 0.875rem;
}
.comany-local-nav > .list > .item:hover {
  color: var(--color-project-showa);
}

.company-message {
  display: grid;
  align-items: start;
  gap: 2.188rem;
  grid-template-columns: 1fr;
  margin-top: 2rem;
}
.company-message > .text > .site-heading-simple {
  margin-bottom: 1.5rem;
}
.company-message > .text > .sign {
  display: flex;
  align-items: flex-end;
  gap: 1.5rem;
  font-weight: 400;
  margin-top: 1.5rem;
}
.company-message > .text > .sign > .job {
  font-size: 1rem;
}
.company-message > .text > .sign > .name {
  font-size: 1.5rem;
}
.company-message > .image {
  border-radius: 5px;
  overflow: hidden;
  line-height: 0;
}

.company-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.company-group {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  position: relative;
}
.company-group > .text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.company-group > .text > .title {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.company-history {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  margin-top: 2rem;
  margin-bottom: 3rem;
}
.company-history > .item > .image {
  border-radius: 5px;
  line-height: 0;
  margin-bottom: 1rem;
  overflow: hidden;
}
.company-history > .item > .site-heading-simple {
  margin-bottom: 0.5rem;
}

.comany-history-detail > .row {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}
.comany-history-detail > .row > dt {
  display: flex;
  align-items: flex-end;
  flex-direction: row;
  gap: 0.5rem;
}
.comany-history-detail > .row > dt > .year {
  font-family: var(--font-poppins);
  font-size: 2rem;
  line-height: 0.8;
}
.comany-history-detail > .row > dt > .name {
  color: var(--color-project-showa);
  font-size: 0.875rem;
  line-height: 1.3;
}
.comany-history-detail > .row > dd {
  display: grid;
  gap: 1rem;
  grid-template-columns: subgrid;
  font-size: 0.938rem;
  letter-spacing: 0.05em;
  line-height: 1.7;
}
.comany-history-detail > .row > dd > .image {
  border-radius: 5px;
  line-height: 0;
  margin: 0 auto;
  overflow: hidden;
  width: 56.25%;
}

.company-access {
  margin-top: 2rem;
}
.company-access > .map iframe {
  height: 80vw;
  width: 100%;
}
.company-access > .access {
  margin-top: 1rem;
  display: flex;
  gap: 1rem;
  flex-direction: column;
}
.company-access > .access > dt {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
}
.company-access > .access > dd {
  font-size: 0.938rem;
  line-height: 1.9;
}
.company-access > .access > dd > .link {
  transition-property: color;
  transition-duration: 0.3s;
  transition-timing-function: ease;
  transition-delay: 0s;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 700;
  text-decoration: underline;
}
.company-access > .access > dd > .link::after {
  aspect-ratio: 1/1;
  background-color: currentColor;
  content: "";
  display: inline;
  -webkit-mask-image: url(../../images/icon/popup.svg);
  mask-image: url(../../images/icon/popup.svg);
  -webkit-mask-size: contain;
  mask-size: contain;
  height: 1.125rem;
  width: 1.125rem;
}
.company-access > .access > dd > .link:hover {
  color: var(--color-project-showa);
}