.section-who {
  margin-top: 40px;
}
.section-who .description {
  margin-top: 10px;
  line-height: 1.5;
}
.section-who .impression {
  position: relative;
  text-align: center;
}
.section-who .motto {
  padding-top: 30px;
  padding-bottom: 30px;
  text-align: center;
  background: #fafafa;
}
.section-exhibit {
  padding: 60px 0;
  background: url("../img/bg-exhibit.jpg") no-repeat center top;
}
.section-exhibit .synopsis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  color: #666;
}
.section-exhibit li {
  padding: 0 10%;
}
.section-exhibit .synopsis p {
  font-family: Montserrat;
}
.section-exhibit .synopsis li:nth-last-child(n + 2) {
  border-right: 1px solid #a7a7a7;
}
.section-exhibit strong {
  display: block;
  font-size: 40px;
  color: #333;
}
.section-exhibit .introduction {
  display: flex;
  place-items: center;
  margin-top: 50px;
  background: #bae212;
}
.section-exhibit .illustrated {
  position: relative;
  width: 880px;
  overflow: hidden;
}
.section-exhibit .sliders {
  white-space: nowrap;
  width: 100%;
}
.section-exhibit .indicator {
  position: absolute;
  left: 0;
  bottom: 10px;
  width: 100%;
  text-align: center;
}
.section-exhibit .indicator span {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 4px;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  transition: all 0.5s 0.1s;
}
.section-exhibit .indicator .carousel-active-indicator {
  width: 24px;
  background: #bae212;
}
.section-exhibit .text {
  box-sizing: border-box;
  width: calc(100% - 880px);
  padding: 0 40px;
}
.section-what {
  margin-top: 30px;
  padding-top: 50px;
  padding-bottom: 50px;
  background: url("../img/bg-what.jpg") no-repeat center top;
  text-align: center;
  margin-bottom: 30px;
}
.section-what .description {
  margin-top: 20px;
  line-height: 1.5;
}
.section-what .section-solution-secondary {
  background-color: transparent;
}
/* .section-what .oursolutions {
  position: relative;
  width: calc(100% - (100% - 1345px) / 2);
  margin-left: calc((100% - 1345px) / 2);
  margin-top: 20px;
} */
/* .section-what .items {
  white-space: nowrap;
  overflow: hidden;
} */
/* .section-what .item {
  position: relative;
  display: inline-block;
  width: 320px;
  height: 480px;
  margin-right: 25px;
  font-weight: 600;
  white-space: normal;
  text-align: center;
} */
/* .section-what img {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 320px;
} */
/* .section-what .name {
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
  width: 100%;
  height: 60%;
  padding: 20% 10% 0 10%;
  text-align: center;
  color: #fff;
  background: linear-gradient(180deg, #2c3347, #2c3347 60%, transparent);
  transition: all 0.2s;
} */
/* .section-what .item:hover .name {
  background: linear-gradient(180deg, #36a3da, #36a3da 60%, transparent);
} */
/* .section-what .pagination {
  margin-top: 15px;
  text-align: left;
} */
/* .section-what .pagination span {
  display: inline-block;
  width: 40px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  border-radius: 2px;
  color: #999;
  background: #f8f8f8;
} */
/* .section-what .pagination span:hover {
  color: #fff;
  background: #7fbe25;
} */
.section-how .description {
  margin-top: 20px;
  line-height: 1.5;
}
.section-how .ourprojects {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 25px;
  margin-top: 20px;
}
.section-how .ourprojects .item {
  position: relative;
}
.section-how .ourprojects .item:nth-child(1) {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}
.section-how .ourprojects .name {
  position: absolute;
  left: 0;
  bottom: 0;
  box-sizing: border-box;
  width: 100%;
  height: 40px;
  line-height: 40px;
  padding: 0 20px;
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.3s;
}
.section-how .ourprojects .item:hover .name {
  background: #7fbe26;
}
.section-feedback {
  margin-top: 60px;
}

/* responsive */
@media (max-width: 1345px) {
  .section-what .pagination {
    display: none;
  }
}
@media (max-width: 1024px) {
  .section-who .motto .container {
    display: block;
    white-space: nowrap;
    overflow: auto;
  }
  .section-who .motto li {
    display: inline-block;
    width: 240px;
    margin-right: 30px;
    white-space: normal;
    vertical-align: top;
  }
  .section-who .motto li:last-nth-child() {
    margin-right: 0;
  }
  .section-what {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .section-what .item {
    width: 60%;
    max-width: 400px;
    margin-right: 15px;
    vertical-align: top;
  }
  .section-what .name {
    text-align: left;
    white-space: normal;
  }
  .section-history {
    height: fit-content;
    padding: 30px 0;
    margin-top: 30px;
    font-size: 14px;
  }
  .section-history .selector {
    width: 160px;
    height: 300px;
    padding: 30px 15px;
  }
  .section-history .contents {
    width: calc(100% - 180px);
  }
  .section-history .contents li {
    margin-bottom: 10px;
  }
}
@media (max-width: 780px) {
  .section-how .ourprojects {
    display: block;
    white-space: nowrap;
    font-size: 14px;
    overflow: auto;
  }
  .section-how .ourprojects .item {
    display: inline-block;
    width: 45%;
    vertical-align: top;
    white-space: normal;
  }
}