.top-image {
  background-position: 50% 50%;
}

.esg-inner {
  padding: 0 80px;
}
.esg-wrap {
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-flow: row-reverse;
  flex-flow: row-reverse;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
}
.esg-content {
  width: 45%;
  margin-left: 10%;
}
.esg-slogan {
  color: #464721;
  margin-bottom: 35px;
}
.esg-slogan-wrap {
  display: -ms-flexbox;
  display: flex;
}
.esg-slogan-en {
  font-family: "Inconsolata", "Arimo", serif;
  position: relative;
  font-size: 1.3rem;
}
.esg-slogan-en:nth-child(2) {
  padding: 0 12px;
  margin: 0 10px;
}
.esg-slogan-en:nth-child(2):before {
  content: "";
  width: 3px;
  height: 3px;
  background: #9EA86C;
  border-radius: 50%;
  position: absolute;
  top: 52%;
  left: -2px;
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.esg-slogan-en:nth-child(2):after {
  content: "";
  width: 3px;
  height: 3px;
  background: #9EA86C;
  border-radius: 50%;
  position: absolute;
  top: 52%;
  right: 0px;
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.esg-slogan-en span {
  font-size: 1.5rem;
  color: #9EA86C;
  font-weight: bold;
  letter-spacing: 0.1rem;
}
.esg-slogan-tw {
  color: #000;
  margin-top: 2px;
}
.esg-slogan-tw:after {
  content: "";
  width: 80px;
  height: 1px;
  background: #333;
  display: inline-block;
  margin-left: 15px;
  margin-bottom: 1px;
}
.esg-img {
  width: 40%;
}
.esg-img img {
  width: 100%;
}

.activity {
  position: relative;
}
.activity.show:after {
  height: 100%;
}
.activity:after {
  content: "";
  width: 100%;
  height: 0%;
  background: rgba(228, 222, 210, 0.3);
  position: absolute;
  top: 0px;
  left: 0;
  z-index: -1;
  -moz-transition: height 1s 0.4s;
  -o-transition: height 1s 0.4s;
  -webkit-transition: height 1s;
  -webkit-transition-delay: 0.4s;
  transition: height 1s 0.4s;
}
.activity-inner {
  padding: 0 80px;
}
.activity-title {
  margin-bottom: 35px;
  padding-left: 1%;
}
.activity-item {
  padding-bottom: 50px;
}
.activity-item:last-child {
  padding-bottom: unset;
}
.activity-subtitle {
  padding-left: calc(1% + 15px);
  color: #9EA86C;
  position: relative;
  letter-spacing: 0.12rem;
  font-weight: 600;
}
.activity-subtitle:before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #9EA86C;
  position: absolute;
  left: 1%;
  top: 9px;
}
.activity-wrap {
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.activity-img {
  width: 33.3333%;
  padding: 30px 1% 0;
  box-sizing: border-box;
}
.activity-img.show img {
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
}
.activity-img.show .activity-memo {
  opacity: 1;
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
.activity-img img {
  width: 100%;
  -webkit-filter: saturate(0.9);
  filter: saturate(0.9);
  clip-path: polygon(0% 0%, 0% 0%, 0% 100%, 0% 100%);
  -moz-transition: clip-path 0.6s;
  -o-transition: clip-path 0.6s;
  -webkit-transition: clip-path 0.6s;
  transition: clip-path 0.6s;
}
.activity-memo {
  font-size: 0.95em;
  padding-top: 5px;
  opacity: 0;
  -moz-transform: translateY(30px);
  -ms-transform: translateY(30px);
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}

@media screen and (max-width: 1100px) {
  .esg-wrap {
    display: block;
  }
  .esg-content {
    width: 80%;
    margin-left: unset;
  }
  .esg-img {
    width: 80%;
    margin: 80px -80px 0 auto;
  }

  .activity-title {
    margin-left: unset;
  }
  .activity-wrap {
    width: 100%;
  }
}
@media screen and (max-width: 900px) {
  .activity-img {
    width: 50%;
  }
}
@media screen and (max-width: 640px) {
  .esg-inner {
    padding: 0 40px;
  }
  .esg-content {
    width: 100%;
  }
  .esg-slogan {
    margin-bottom: 25px;
  }
  .esg-slogan-wrap {
    display: block;
  }
  .esg-slogan-en:nth-child(2) {
    margin: unset;
    padding: unset;
  }
  .esg-slogan-en:nth-child(2):before, .esg-slogan-en:nth-child(2):after {
    display: none;
  }
  .esg-slogan-en span {
    font-size: 1.3rem;
    letter-spacing: 0.15rem;
  }
  .esg-slogan-tw {
    font-size: 0.95em;
    margin-top: 5px;
  }
  .esg-slogan-tw:before {
    content: "";
    width: 60px;
    height: 1px;
    background: #333;
    display: inline-block;
    margin-right: 15px;
    margin-bottom: 1px;
  }
  .esg-slogan-tw:after {
    display: none;
  }
  .esg-img {
    width: 100%;
    margin: 50px auto 0;
  }

  .activity:after {
    bottom: 0;
  }
  .activity-inner {
    padding: 0 40px;
  }
  .activity-title {
    margin-bottom: 25px;
    padding-left: 0;
  }
  .activity-wrap {
    display: block;
  }
  .activity-subtitle {
    padding-left: 15px;
  }
  .activity-subtitle:before {
    left: 0;
  }
  .activity-img {
    width: 100%;
    padding: 15px 0 0;
  }
}