.index-banner img {
  max-height: 500px;
}
.info-content .culture-img {
  padding-bottom: 80px;
}
.info-content .culture-img .img-box {
  position: relative;
  width: calc(33.33% - 27px);
  margin-left: 40px;
  float: left;
  height: 505px;
}
.info-content .culture-img .img-box:first-child {
  margin-left: 0;
}
.info-content .culture-img .img-box img {
  max-height: 505px;
}
.info-content .culture-img .info-box {
  text-align: center;
  position: absolute;
  bottom: 65px;
  left: 0;
  right: 0;
  padding: 0 2.5%;
}
.info-content .culture-img .info-box h3 {
  font-size: 28px;
  line-height: 30px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 20px;
}
.info-content .culture-img .info-box p {
  font-size: 16px;
  line-height: 30px;
  color: #fff;
  margin-bottom: 0;
}
.info-content .culture-info .info-box {
  padding: 80px 0;
  border-top: 1px solid #e0e0e0;
}
.info-content .culture-info .info-box h3 {
  font-size: 28px;
  line-height: 1;
  font-weight: bold;
  color: #333;
  margin-bottom: 35px;
}
.info-content .culture-info .info-box p {
  font-size: 16px;
  line-height: 30px;
  color: #999;
  margin-bottom: 0;
}
@media (max-width: 1600px) {
  .info-content .culture-img .img-box {
    height: 453px;
  }
}
@media (max-width: 1440px) {
  .info-content .culture-img .img-box {
    height: 373px;
  }
}
@media (max-width: 1200px) {
  .info-content .culture-img .img-box {
    height: 303px;
  }
}
@media (max-width: 991px) {
  .info-content .culture-img .img-box {
    height: 270px;
  }
  .info-content .culture-img .info-box h3,
  .info-content .culture-info .info-box h3 {
    font-size: 24px;
    margin-bottom: 20px;
  }
}
@media (max-width: 768px) {
  .info-content .culture-img .info-box h3,
  .info-content .culture-info .info-box h3 {
    font-size: 18px;
  }
  .info-content .culture-img .info-box p,
  .info-content .culture-info .info-box p {
    font-size: 14px;
  }
  .info-content .culture-img .info-box {
    bottom: 30px;
  }
  .info-content .culture-img .img-box {
    width: calc(33.33% - 14px);
    margin-left: 20px;
    height: 230px;
  }
  .info-content .culture-img .img-box:first-child {
    margin-left: 0;
  }
  .info-content .culture-img {
    padding-bottom: 30px;
  }
  .info-content .culture-info .info-box {
    padding: 30px 0;
  }
}
@media (max-width: 600px) {
  .info-content .culture-img .img-box {
    height: 175px;
  }
}
@media (max-width: 500px) {
  .info-content .culture-img .img-box {
    width: 100%;
    margin: 15px 0;
    height: auto;
  }
}