.section-heading {
  /* width: 868px; */
  margin: 0 auto;
  font-size: 24px;
  line-height: 2;
  text-transform: uppercase;
  text-align: center;
  border-bottom: 1px solid #e9e7e8;
}

.section-subheading {
  font-size: 18px;
  line-height: 3;
  text-align: center;
  margin-top: -2px;
}

.section-subheading::before {
  content: "";
  display: block;
  height: 4px;
  width: 45px;
  background-color: #063fa5;
  margin: 0 auto;
}

.banner {
  height: 28.125vw;
}
@media (min-width: 1920px) {
  .banner {
    height: 540px;
  }
}
.banner {
  background-image: url("../../img/industryCases/voiceOfCustomer/banner5.jpg");
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: auto 100%;
  margin-bottom: 70px;
}

#testimonial-slider-container {
  width: 1093px;
  margin: 0 auto;
}

#testimonialSlider {
  position: relative;
  overflow: hidden;
  /* controls */
}

#testimonialSlider .swiper-container {
  width: 1005px;
  height: 316px;
  margin-left: auto;
  margin-right: auto;
}

#testimonialSlider .swiper-slide {
  /* Specify Slides's Size: */
  width: 1005px;
  height: 100%;
  background-position: 50% 0%;
  background-repeat: no-repeat;
  background-color: #fff;
}

#testimonialSlider .swiper-slide > a {
  display: block;
  height: 100%;
}

#testimonialSlider .swiper-slide > img {
  /* width: 896px; */
  float: left;
  width: 543px;
}

#testimonialSlider .swiper-slide .slide-desc-wrap {
  overflow: hidden;
  padding: 20px 60px;
}

#testimonialSlider .swiper-slide .slide-desc-testimonial-text {
  display: inline-block;
  font-size: 20px;
  line-height: 1;
  font-weight: bold;
  color: #fff;
  background-color: #005eb3;
  border-radius: 12px;
  padding: 8px 22px;
  margin-bottom: 50px;
}

#testimonialSlider .swiper-slide .slide-desc-banner-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
}

#testimonialSlider .swiper-slide .slide-desc-banner-wrap img {
  max-width: 100%;
}

#testimonialSlider .swiper-slide .slide-desc-from {
  text-align: right;
  font-size: 21px;
  line-height: 1;
  margin-bottom: 50px;
}

#testimonialSlider .swiper-slide .slide-desc-button {
  display: inline-block;
  font-size: 20px;
  line-height: 1;
  font-weight: bold;
  color: #fff;
  background-color: #005eb3;
  border-radius: 15px;
  padding: 5px 16px;
}

#testimonialSlider .swiper-control {
  position: absolute;
  top: 0;
  bottom: 0;
  cursor: pointer;
  background-color: rgba(217, 229, 237, 0.6);
  width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
}

#testimonialSlider .swiper-control:hover {
  background-color: rgba(147, 182, 204, 0.6);
}

#testimonialSlider .swiper-prev {
  left: 0;
}

#testimonialSlider .swiper-next {
  right: 0;
}

#testimonial-slider-bg {
  height: 130px;
  margin-top: -60px;
  margin-bottom: 50px;
  background-color: #005eb3;
}

#customer-testimonial {
  margin-bottom: 80px;
}
#customer-testimonial .content {
  width: 90vw;
}

#article-list {
  margin-left: auto;
  margin-right: auto;
  width: 84.375vw;
  margin-top: 3.125vw;
}
@media (min-width: 1920px) {
  #article-list {
    width: 1620px;
    margin-top: 60px;
  }
}
#article-list .article-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  font-family: "Noto Sans SC", "Source Han Sans SC", "Source Han Sans CN", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: linear-gradient(to right, #d4d4d4 10px, transparent 0) left bottom/16px 1px repeat-x;
  padding-top: 3.0208333333vw;
  padding-bottom: 3.125vw;
}
@media (min-width: 1920px) {
  #article-list .article-item {
    padding-top: 58px;
    padding-bottom: 60px;
  }
}
#article-list .article-item:first-child {
  padding-top: 0;
}
#article-list .article-link {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 5;
}
#article-list .article-date {
  flex-shrink: 0;
  color: #333;
  text-align: center;
  width: 4.2708333333vw;
}
@media (min-width: 1920px) {
  #article-list .article-date {
    width: 82px;
  }
}
#article-list .date-month {
  background-color: #e4e4e4;
  transition: background-color 0.2s, color 0.2s;
  height: 4.1666666667vw;
  line-height: 4.1666666667vw;
  font-size: 1.1458333333vw;
}
@media (min-width: 1920px) {
  #article-list .date-month {
    height: 80px;
    line-height: 80px;
    font-size: 22px;
  }
}
#article-list .date-day {
  line-height: 1;
  padding-top: 1.9791666667vw;
  font-size: 1.1458333333vw;
}
@media (min-width: 1920px) {
  #article-list .date-day {
    padding-top: 38px;
    font-size: 22px;
  }
}
#article-list .article-dec {
  position: relative;
  flex: 1;
  min-width: 0;
  margin-left: 0.9375vw;
}
@media (min-width: 1920px) {
  #article-list .article-dec {
    margin-left: 18px;
  }
}
#article-list .i-plus {
  position: absolute;
  background-color: #e8e8e8;
  color: #333;
  text-align: center;
  transition: background-color 0.2s, color 0.2s;
  top: 0.2083333333vw;
  right: 0.3125vw;
  width: 1.6666666667vw;
  height: 1.6666666667vw;
  line-height: 1.6666666667vw;
  font-size: 1.0416666667vw;
}
@media (min-width: 1920px) {
  #article-list .i-plus {
    top: 4px;
    right: 6px;
    width: 32px;
    height: 32px;
    line-height: 32px;
    font-size: 20px;
  }
}
#article-list .article-title {
  padding-right: 3.125vw;
}
@media (min-width: 1920px) {
  #article-list .article-title {
    padding-right: 60px;
  }
}
#article-list .article-title h4 {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #222;
  font-weight: bold;
  transition: color 0.2s;
  font-size: 1.3541666667vw;
  line-height: 2.0833333333vw;
}
@media (min-width: 1920px) {
  #article-list .article-title h4 {
    font-size: 26px;
    line-height: 40px;
  }
}
#article-list .article-read {
  color: #333;
  font-size: 1.0416666667vw;
  line-height: 1.5625vw;
}
@media (min-width: 1920px) {
  #article-list .article-read {
    font-size: 20px;
    line-height: 30px;
  }
}
#article-list .article-abstract {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  color: #666;
  transition: color 0.2s;
  margin-top: 1.6666666667vw;
  padding-right: 3.90625vw;
  font-size: 1.1458333333vw;
  line-height: 1.71875vw;
  max-height: 3.4375vw;
}
@media (min-width: 1920px) {
  #article-list .article-abstract {
    margin-top: 32px;
    padding-right: 75px;
    font-size: 22px;
    line-height: 33px;
    max-height: 66px;
  }
}
#article-list .article-item:hover .date-month,
#article-list .article-item:hover .i-plus,
#article-list .article-item.active .date-month,
#article-list .article-item.active .i-plus {
  background-color: #175cd6;
  color: #fff;
}
#article-list .article-item:hover .date-day,
#article-list .article-item.active .date-day {
  font-weight: bold;
}
#article-list .article-item:hover .article-title h4,
#article-list .article-item.active .article-title h4 {
  color: #175cd6;
}
#article-list .article-item:hover .article-abstract,
#article-list .article-item.active .article-abstract {
  color: #333;
}