.director {
  padding-top: 45px;
}
@media screen and (min-width: 900px) {
  .director {
    padding-top: 65px;
  }
}

.director__content {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media screen and (min-width: 900px) {
  .director__content {
    margin-top: 59px;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
  }
}

.director__greeting {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 20px;
}
@media screen and (min-width: 900px) {
  .director__greeting {
    grid-row: 1/2;
    grid-column: 1/2;
    gap: 40px;
    max-width: 460px;
  }
}

.director__greeting-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 1.6px;
}
@media screen and (min-width: 900px) {
  .director__greeting-title {
    font-size: 28px;
    letter-spacing: 2.24px;
  }
}

.director__greeting-texts {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 14px;
  font-weight: 500;
}

.director__greeting-text {
  font-weight: 500;
}
.director__greeting-text-r {
  text-align: right;
  font-weight: 500;
}

.director__image {
  border-radius: 20px;
  overflow: hidden;
}
@media screen and (min-width: 900px) {
  .director__image {
    grid-row: 1/3;
    grid-column: 2/3;
    max-width: 460px;
    justify-self: end;
  }
}
.director__image img {
  background: url(./img/page-staff-director.png) lightgray -7.619px 21.44px/104.548% 95.251% no-repeat;
  border-radius: 20px;
}
@media screen and (min-width: 900px) {
  .director__image img {
    background: url(./img/page-staff-director.png) lightgray -10.462px 29.468px/104.548% 95.251% no-repeat;
    max-width: 460px;
    width: 100%;
  }
}

.director__detail {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 30px;
}
@media screen and (min-width: 900px) {
  .director__detail {
    grid-row: 2/3;
    grid-column: 1/2;
    max-width: 460px;
  }
}

.director__detail-title {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  padding-bottom: 5px;
  border-bottom: 1px solid #393939;
}

.director__detail-body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 14px;
  margin-top: 14px;
}

.director__detail-body-item {
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 14px;
}

.director-item-year {
  font-weight: 500;
}

.director-item-text {
  font-weight: 500;
}

.staff__slide {
  padding-top: 51px;
  padding-bottom: 51px;
}
@media screen and (min-width: 900px) {
  .staff__slide {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.staff__wrapper {
  -webkit-transition-timing-function: linear;
          transition-timing-function: linear;
}

.staff__slide img {
  height: auto;
  width: 100%;
}

.introduction {
  position: relative;
  padding-bottom: 128px;
}
@media screen and (min-width: 900px) {
  .introduction {
    padding-bottom: 192px;
  }
}
.introduction::after {
  content: "";
  position: absolute;
  background: url("../img/deco-wave.png") repeat top left/84px auto;
  width: 100%;
  height: 32px;
  bottom: -2px;
  background-position: -21px 0;
}
@media screen and (min-width: 900px) {
  .introduction::after {
    background-position: -30px 0;
  }
}

.introduction__contents {
  margin-top: 36px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 38px;
}
@media screen and (min-width: 900px) {
  .introduction__contents {
    margin-top: 58px;
    gap: 58px;
  }
}

.introduction__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 41px;
}
@media screen and (min-width: 900px) {
  .introduction__content {
    gap: 40px;
  }
}

.introduction__content-title {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  padding-bottom: 6px;
  border-bottom: 1px solid #393939;
}

.introduction__boxes {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 39px;
}
@media screen and (min-width: 768px) {
  .introduction__boxes {
    gap: 55px 80px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (min-width: 1200px) {
  .introduction__boxes {
    grid-template-columns: repeat(3, 1fr);
  }
}

.introduction__box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 15px;
}
@media screen and (min-width: 1200px) {
  .introduction__box {
    max-width: 280px;
    width: 100%;
  }
}

.introduction__image {
  text-align: center;
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
}
.introduction__image img {
  border-radius: 20px;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.introduction__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 14px;
}
@media screen and (min-width: 900px) {
  .introduction__body {
    gap: 15px;
  }
}

.introduction__body-head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 12px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.introduction__job {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5; /* 18px */
  letter-spacing: 0.96px;
}

.introduction__name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5; /* 27px */
  letter-spacing: 1.44px;
}

.introduction__table-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.introduction__table {
  font-weight: 500;
  line-height: 1.5;
  text-align: left;
  border-collapse: collapse;
}
@media screen and (min-width: 900px) {
  .introduction__table {
    width: 280px;
  }
}
.introduction__table th,
.introduction__table td {
  padding: 17px 19px;
  border: 0.5px solid #ffffff;
  vertical-align: middle;
  font-weight: 500;
}
.introduction__table th {
  width: 37.3333333333vw;
  position: relative;
  background: transparent;
}
@media screen and (min-width: 900px) {
  .introduction__table th {
    width: 50%;
    background: #dff1fd;
  }
}
.introduction__table th::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 100%;
  height: 100%;
  background: #dff1fd;
  z-index: -1;
}
@media screen and (min-width: 900px) {
  .introduction__table th::after {
    display: none;
  }
}
.introduction__table td {
  width: 52vw;
}
@media screen and (min-width: 900px) {
  .introduction__table td {
    width: 50%;
  }
}