.sustainability_area {
  width: 100%;
  margin-bottom: 50px;
}
.sustainability_corporate_area {
  margin-top: 50px;
}
.sustainability_corporate_image {
  width: 90%;
  border-top-right-radius: 3vw;
  border-bottom-right-radius: 3vw;
  box-shadow: 15px 15px 0px 0 #FFF5EE;
}
.sustainability_corporate_image img {
  border-top-right-radius: 1vw;
  border-bottom-right-radius: 1vw;
  width: 100%;
}
.sustainability_corporate_text_area {
  width: 75vw;
  margin: auto;
  padding: 50px 0;
}
.sustainability_corporate_heading {
  color: #E63037;
  font-size: 24px;
}
.sustainability_corporate_description {
  color: #222222;
  margin-top: 21px;
  line-height: 26px;
  font-size: 14px;
}
.sustainability_logo_area {

}
.sustainability_logo_text_area {
  width: 75vw;
  margin: auto;
  padding: 50px 0;
}
.sustainability_logo_heading {
  color: #e63037;
  font-size: 24px;
}
.sustainability_logo_description {
  color: #222222;
  margin-top: 25px;
  width: 75vw;
  line-height: 26px;
  font-size: 14px;
}
.sustainability_logo_image {
  width: 75vw;
  margin: auto
}
.sustainability_logo_image img {
  width: 80%;
  margin: auto;
  display: block;
}
.sustainability_list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin: auto;
  padding: 5vw 0;
  position: relative;
  width: auto
}
.sustainability_list_bg {
  position: absolute;
  top: 0;
  right: -8vw;
  height: 100%;
  width: 85vw;
  background-color: #F5F5F5;
  z-index: 0;
  border-top-left-radius: 3vw;
  border-bottom-left-radius: 3vw;
}
.sustainability_list_item {
  width: 80%;
  margin: 10px 0;
  border-radius: 3vw;
  background-color: white;
  filter: drop-shadow(0px 2px 3px #0000000f);
  z-index: 1;
}
.sustainability_list_item a {
  text-decoration: none;
}
.sustainability_list_thumbnail {
  width: 100%;
  border-radius: 1vw;
}
.sustainability_list_thumbnail img {
  width: 100%;
  border-radius: 1vw 0 0;
}
.sustainability_list_description {
  padding: 24px 0 31px 17px;
  display: flex;
  position: relative;
}
.sustainability_list_title {
  color: #E63037;
  font-weight: bold;
  padding-right: 30px;
}
.sustainability_list_icon {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 30px;
  height: 30px;
  transform: translateY(-50%);
  color: #fff;
  background-color: #e63037;
  border-radius: 30px;
  text-align: center;
  padding-top: 8px;
}


/* PC用 **/
@media screen and (min-width: 768px) {
  .sustainability_area {
    margin-bottom: 0;
  }
  .sustainability_corporate_area {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 2vw;
    margin-top: 0;
  }
  .sustainability_corporate_image {
    width: 40vw;
    border-top-right-radius: 1vw;
    border-bottom-right-radius: 1vw;
    box-shadow: 25px 25px 0px 0 #FFF5EE;
  }
  .sustainability_corporate_image img {
    border-top-right-radius: 1vw;
    border-bottom-right-radius: 1vw;
  }
  .sustainability_corporate_text_area {
    width: 60vw;
    margin: auto;
    padding: 0 15% 0 5%;
  }
  .sustainability_corporate_heading {
    font-size: 40px;
  }
  .sustainability_corporate_description {
    font-size: 16px;
    line-height: 32px;
  }
  .sustainability_logo_area {
    display: flex;
    justify-content: flex-end;
    width: 75vw;
    margin: 0 auto;
    padding: 2vw 0;
  }
  .sustainability_logo_heading {
    font-size: 40px;
  }
  .sustainability_logo_text_area {
    width: 44vw;
    margin: auto;
    padding: 0 0 2px 0;
    order: 1;
  }
  .sustainability_logo_description {
    width: 37.5vw;
    font-size: 16px;
    line-height: 32px;
  }
  .sustainability_logo_image {
    width: 37.5vw;
    order: 2;
  }

  .sustainability_list {
    justify-content: flex-start;
    width: 75vw;
  }
  .sustainability_list_bg {
    right: -18vw;
  }
  .sustainability_list_item {
    width: 16vw;
    margin: 77px 1vw 86px;
    border-radius: 1vw;
  }
  .sustainability_list_item:not(.SDGs) {
    display: block;
  }
  .sustainability_list_description {
    flex-direction: row;
    align-items: center;
  }
  .sustainability_list_title {
    width: 96%;
    line-height: 30px;
  }
  .sustainability_list_icon {
    margin: 20px 0 0 -33px;
    position: relative;
    right: 0;
  }
}