@charset "utf-8";

/*==============================================

	csr

==============================================*/
.sdgs {
  display: flex;
  max-width: 1100px;
  padding: 0 50px;
  margin: 0 auto;
  align-items: flex-end;
  margin-top: -105px;
}
.sdgs picture {
  order: 1;
  width: 332px;
}
.sdgs .text {
  width: calc(100% - 332px);
  padding-right: 110px;
  font-size: 1.5rem;
  line-height: 3rem;
  text-align: left;
  letter-spacing: 1px;
}

.sec {
  max-width: 1100px;
  padding: 0 50px;
  margin: 50px auto 120px;
  padding-top: 80px;
}
.sec .heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-bottom: 10px solid #EF9800;
  padding-bottom: 15px;
  margin-bottom: 50px;
}
.sec .heading .sdgs_logo {
  display: flex;
}
.sec .heading .sdgs_logo li {
  margin-right: 10px;
}
.sec .heading .sdgs_logo li:last-child {
  margin-right: 0;
}
.sec .heading h2 {
  font-size: 3.5rem;
  letter-spacing: 3px;
}
.work_list > li {
  display: flex;
  align-items: flex-end;
  margin-bottom: 70px;
}
.work_list > li .img {
  width: 472px;
  border: 11px solid #EF9800;
  border-radius: 100px 0 100px 0;
  overflow: hidden;
  background-color: #EF9800;
}
.work_list > li picture {
  display: block;
}
.work_list > li .exp {
  width: calc(100% - 472px);
  padding-left: 80px;
}
.work_list > li .exp h3 {
  font-size: 2.4rem;
  letter-spacing: 2px;
  margin-bottom: 20px;
}
.work_list > li .exp .text {
  font-size: 1.5rem;
  line-height: 3.5rem;
}
.work_list > li:nth-child(2n) .img {
  order: 1;
}
.work_list > li:nth-child(2n) .exp {
  padding-left: 0;
  padding-right: 60px;
  padding-left: 20px;
}
.work_list > li:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 736px) {

  .sdgs {
  flex-direction: column;
  margin-top: 0;
  padding-right: 20px;
  }
  .sdgs picture {
  width: 167px;
  margin-right: auto;
  }
  .sdgs .text {
  width: 100%;
  padding: 0;
  margin-bottom: 30px;
  }
  
  .sec {
  padding-right: 20px;
  margin-top: 0;
  margin-bottom: 20px;
  }
  .sec .heading {
  border-bottom: none;
  padding-bottom: 0;
  justify-content: flex-start;
  margin-bottom: 40px;
  }
  .sec .heading .sdgs_logo li {
  width: 63px;
  }
  .sec .heading .sdgs_logo li:last-child {
  }
  .sec .heading h2 {
  writing-mode: vertical-rl;
  font-size: 2.7rem;
  margin-right: 20px;
  }
  .work_list > li {
  flex-direction: column;
  margin-bottom: 50px;
  }
  .work_list > li .img {
  width: 100%;
  border: 7px solid #EF9800;
  display: block;
  }
  .work_list > li .exp {
  width: 100%;
  padding: 0;
  margin-top: 20px;
  }
  .work_list > li .exp h3 {
  color: #EF9800;
  font-size: 2.1rem;
  margin-bottom: 10px;
  }
  .work_list > li .exp .text {
  font-size: 1.3rem;
  line-height: 2.8rem;
  letter-spacing: 1px;
  text-align: left;
  }
  .work_list > li:nth-child(2n) .img {
  order: 0;
  }
  .work_list > li:nth-child(2n) .exp {
  padding: 0;
  }
  main {
    margin-bottom: 60px
  }

}