.page-title {
  background-image: url(../images/social-contribution/title-bg-social-contribution.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 100%;
  padding: 170px 0 15px;
}

.page-title .category {
  font-size: 18px;
  font-weight: 400;
  color: #fff;
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: 8px;
  font-family: "Montserrat", sans-serif;
}

.page-title .title {
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.08em;
  line-height: 1.4;
  margin-bottom: 20px;
}

.page-title .breadcrumb {
  font-size: 12px;
  font-weight: 400;
  color: #fff;
  margin-top: 95px;
  letter-spacing: 0;
}

@media screen and (min-width: 768px) and (max-width: 1200px) {
  .page-title {
    padding: 14.1vw 0 1.25vw;
  }

  .page-title .category {
    font-size: 1.5vw;
    margin-bottom: 0.67vw;
  }

  .page-title .title {
    font-size: 2.67vw;
    margin-bottom: 1.67vw;
  }

  .page-title .breadcrumb {
    font-size: 1vw;
    margin-top: 7.9vw;
  }
}

@media screen and (max-width: 767px) {
  .page-title {
    padding: 31vw 0 3vw;
    background-image: url(../images/social-contribution/title-bg-social-contribution-sp.png);
  }

  .page-title .category {
    font-size: 3.8vw;
    margin-bottom: 3vw;
  }

  .page-title .title {
    font-size: 5.9vw;
    margin-bottom: 1.67vw;
  }

  .page-title .breadcrumb {
    font-size: 3.1vw;
    margin-top: 15.5vw;
  }
}

.social-contribution-content {
  background-image: url(../images/social-contribution/bg.png);
  background-size: 100% auto;
  background-position: center top -9vw;
  background-repeat: no-repeat;
  padding: 0 0 100px 0px;
}

.social-contribution-content-text {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.75;
  margin: 72px 0px;
  text-align: center;
}

.social-contribution-content .title {
  font-size: 32px;
  font-weight: bold;
  margin-bottom: 25px;
  letter-spacing: 0.08em;
  line-height: 1;
}

.social-contribution-content .sub-title {
  font-family: "Montserrat", sans-serif;
  letter-spacing: 0.04em;
  font-size: 15px;
  line-height: 1;
  color: #4764dd;
  margin-bottom: 40px;
}

.social-contribution-item-wrapper {
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  border: 1px solid #4764dc;
  background-color: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 50px 60px 50px;
}

.social-contribution-item-wrapper:not(:last-of-type) {
  margin-bottom: 70px;
}

.social-contribution-item-wrapper img {
  width: 100%;
  margin-bottom: 40px;
}

.social-contribution-item-wrapper p {
  font-size: 18px;
  line-height: 1.75;
}

@media screen and (min-width: 768px) and (max-width: 1200px) {
  .social-contribution-content {
    padding: 0 0 8.3vw 0px;
  }

  .social-contribution-content-text {
    font-size: 1.33vw;
    margin: 6vw 0px;
  }

  .social-contribution-content .title {
    font-size: 2.67vw;
    margin-bottom: 2.08vw;
  }

  .social-contribution-content .sub-title {
    font-size: 1.25vw;
    margin-bottom: 3.33vw;
  }

  .social-contribution-item-wrapper {
    padding: 4.17vw 5vw 4.17vw;
  }

  .social-contribution-item-wrapper:not(:last-of-type) {
    margin-bottom: 5.8vw;
  }

  .social-contribution-item-wrapper img {
    margin-bottom: 3.3vw;
  }

  .social-contribution-item-wrapper p {
    font-size: 1.5vw;
  }
}

@media screen and (max-width: 767px) {
  .social-contribution-content {
    background-image: url(../images/social-contribution/bg-sp.png);
    background-position: center top 139vw;
    padding: 0 0 19vw 0px;
  }

  .social-contribution-content-text {
    font-size: 4vw;
    letter-spacing: 0.1em;
    line-height: 1.9;
    margin: 11vw 0px 14vw;
    text-align: left;
  }

  .social-contribution-content .title {
    font-size: 6vw;
    margin-bottom: 4vw;
    letter-spacing: 0.04em;
  }

  .social-contribution-content .sub-title {
    font-size: 3.8vw;
    margin-bottom: 12vw;
    letter-spacing: 0.02em;
  }

  .social-contribution-item-wrapper {
    padding: 7vw 5vw 7vw;
    border-radius: 3vw;
    border: 0.5vw solid #4764dc;
  }

  .social-contribution-item-wrapper:not(:last-of-type) {
    margin-bottom: 15vw;
  }

  .social-contribution-item-wrapper img {
    margin-bottom: 4.5vw;
  }

  .social-contribution-item-wrapper p {
    font-size: 4vw;
    line-height: 1.92;
    letter-spacing: 0.1em;
  }
}