@media (min-width: 768px) {
  .wrapper .sec_inner {
    max-width: 1094px;
  }
}

@media (min-width: 768px) {
  .wrapper .sec_ttl-h2 {
    width: 100%;
  }
}

.experience {
  margin-bottom: 16vw;
}

@media (min-width: 768px) {
  .experience {
    margin-bottom: 80px;
  }
}

@media (min-width: 768px) {
  .experience_list {
    display: -ms-flex;
    display: flex;
    flex-wrap: wrap;
  }
}

@media (min-width: 768px) {
  .experience_list li {
    display: -ms-flex;
    display: flex;
    flex-wrap: wrap;
    flex-basis: calc((100% - 54px) / 2);
    max-width: 520px;
  }
}

.experience_list li > div {
  margin-bottom: 5.33333vw;
  position: relative;
}

@media (min-width: 768px) {
  .experience_list li > div {
    margin-bottom: 25px;
  }
}

.experience_list li > div a {
  display: block;
  position: relative;
  z-index: 2;
}

.experience_list li > div a::after {
  position: absolute;
  content: '';
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  margin: auto;
  background: url("../../common/img/icon_video.png") no-repeat left top/cover;
  width: 16vw;
  height: 16vw;
}

@media (min-width: 768px) {
  .experience_list li > div a::after {
    width: 80px;
    height: 80px;
  }
}

.experience_list li strong {
  font-weight: bold;
  display: block;
}

.experience_list li strong span {
  font-size: 3.2vw;
  line-height: 1;
  display: block;
}

@media (min-width: 768px) {
  .experience_list li strong span {
    font-size: 16px;
  }
}

.experience_list li strong em {
  font-size: 5.33333vw;
  line-height: 1;
  font-style: normal;
  display: block;
  margin-top: 1.33333vw;
}

@media (min-width: 768px) {
  .experience_list li strong em {
    font-size: 28px;
    margin-top: 10px;
  }
}

.experience_list li p {
  margin-top: 4vw;
  font-size: 3.73333vw;
  line-height: 1.5;
}

@media (min-width: 768px) {
  .experience_list li p {
    font-size: 18px;
    margin-top: 20px;
    margin-bottom: 0;
  }
}

.experience_list li + li {
  margin-top: 10.66667vw;
}

@media (min-width: 768px) {
  .experience_list li + li {
    margin-top: 0;
  }
}

@media (min-width: 768px) {
  .experience_list li:nth-child(even) {
    margin-left: 54px;
  }
}

@media (min-width: 768px) {
  .experience_list li:nth-child(n+3) {
    margin-top: 45px;
  }
}

.opinion {
  background: #F2FAF8;
  margin: 0 0 16vw;
  padding: 10.66667vw 0;
}

@media (min-width: 768px) {
  .opinion {
    margin: 0 0 80px;
    padding: 80px 0;
  }
}

@media (min-width: 768px) {
  .opinion .sec_inner {
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.opinion .sec_inner figure {
  margin: 0 auto;
  width: 48vw;
  height: 48vw;
}

@media (min-width: 768px) {
  .opinion .sec_inner figure {
    width: 240px;
    height: 240px;
  }
}

.opinion .sec_inner div {
  margin: 5.33333vw 0 0;
}

@media (min-width: 768px) {
  .opinion .sec_inner div {
    margin: 0;
    flex-basis: calc(100% - 240px - 60px);
  }
}

.opinion .sec_inner div .opinion_ttl {
  font-size: 5.06667vw;
  line-height: 1.5;
  font-weight: normal;
  margin: 0;
}

@media (min-width: 768px) {
  .opinion .sec_inner div .opinion_ttl {
    font-size: 28px;
    line-height: 42px;
  }
}

.opinion .sec_inner div strong {
  display: block;
  margin: 5.33333vw auto 2.66667vw;
  font-weight: bold;
}

@media (min-width: 768px) {
  .opinion .sec_inner div strong {
    margin: 45px 0 10px;
  }
}

.opinion .sec_inner div strong em {
  font-style: normal;
  font-size: 3.73333vw;
  line-height: 1;
  display: block;
}

@media (min-width: 768px) {
  .opinion .sec_inner div strong em {
    font-size: 18px;
  }
}

.opinion .sec_inner div strong em > span {
  font-size: 5.33333vw;
  line-height: 1;
}

@media (min-width: 768px) {
  .opinion .sec_inner div strong em > span {
    font-size: 28px;
  }
}

.opinion .sec_inner div strong > span {
  display: block;
  font-size: 3.2vw;
  line-height: 1;
  margin-top: 2.66667vw;
}

@media (min-width: 768px) {
  .opinion .sec_inner div strong > span {
    font-size: 14px;
    line-height: 22px;
    margin-top: 10px;
  }
}

@media (min-width: 768px) {
  .opinion .sec_inner div p {
    margin: 0px 0 0;
    font-size: 18px;
    line-height: 36px;
  }
}

@media (min-width: 768px) {
  .contribution_list {
    display: -ms-flex;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
  }
}

@media (min-width: 768px) {
  .contribution_list li {
    flex-basis: calc((100% - 90px) / 4);
    max-width: 250px;
  }
}

.contribution_list li figure {
  width: 64vw;
  height: 64vw;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .contribution_list li figure {
    width: 100%;
    height: auto;
  }
}

.contribution_list li div {
  text-align: center;
  margin-top: 2.66667vw;
}

@media (min-width: 768px) {
  .contribution_list li div {
    margin-top: 20px;
  }
}

.contribution_list li div span {
  font-weight: bold;
  font-size: 3.73333vw;
  line-height: 1;
  display: block;
}

@media (min-width: 768px) {
  .contribution_list li div span {
    font-size: 14px;
  }
}

.contribution_list li div strong {
  font-weight: bold;
  font-size: 5.33333vw;
  line-height: 1;
  display: block;
  margin-top: 1.33333vw;
}

@media (min-width: 768px) {
  .contribution_list li div strong {
    font-size: 20px;
    margin-top: 10px;
  }
}

.contribution_list li + li {
  margin-top: 8vw;
}

@media (min-width: 768px) {
  .contribution_list li + li {
    margin-top: 0;
  }
}

.contribution_list li:nth-child(n+2) {
  margin-left: 30px;
}

.contribution_list + ul {
  margin-top: 8vw;
}

@media (min-width: 768px) {
  .contribution_list + ul {
    margin-top: 37px;
  }
}