.business {
  width: 100%;
}
.business .banner {
  position: relative;
  width: 100%;
}
.business .banner .swiper-slide {
  position: relative;
}
.business .banner .swiper-slide .slide-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}
.business .banner .img-box {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  z-index: 99;
  width: 244px;
  height: 78px;
}
.business .banner .img-box img {
  width: 100%;
}
.business .banner .swiper-button-next,
.business .banner .swiper-button-prev {
  width: 45px;
  height: 45px;
  background-size: cover;
  opacity: 0.7;
}
.business .banner .swiper-button-prev {
  left: 60px;
  background-image: url('../image/disabled-arrow.png');
}
.business .banner .swiper-button-next {
  right: 60px;
  background-image: url('../image/disabled-arrow.png');
  transform: rotate(180deg);
}
.business .business-detail {
  width: 1200px;
  margin: 0 auto;
  margin-top: 69px;
}
.business .business-detail .detail-title {
  text-align: center;
}
.business .business-detail .detail-title p {
  width: 100%;
  margin: 40px auto 0;
  margin-left: 0;
  margin-right: 0;
  text-align: left;
  font-size: 16px;
  font-weight: 400;
  color: #4A4A4A;
  line-height: 22px;
  /* font-family:'SourceHanSansCN-Normal'; */
}
.business .business-detail .detail-title h2 {
  font-size: 28px;
  font-weight: bold;
  line-height: 32px;
  letter-spacing: 2px;
  color: #333333;
  text-indent: 2px;
  /* font-family: 'SourceHanSansCN-Normal'; */
}
.business .business-detail .detail-title .img {
  width: 100%;
  margin-top: 40px;
  margin-bottom: 60px;
}
.business .business-detail .about-tab {
  display: flex;
  margin-bottom: 50px;
}
.business .business-detail .about-tab .about-tab-list {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50%;
  height: 125px;
  background-color: #ffffff;
  box-shadow: 0 3px 22px 2px #EEE;
  border: 1px solid #eeeeee;
  box-sizing: border-box;
  cursor: pointer;
}
.business .business-detail .about-tab .about-tab-list .about-tab-left .hide {
  display: none;
}
.business .business-detail .about-tab .about-tab-list .about-tab-right {
  margin-left: 20px;
}
.business .business-detail .about-tab .about-tab-list .about-tab-right p {
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  color: #666666;
  line-height: 1;
}
.business .business-detail .about-tab .about-tab-list .about-tab-right span {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 400;
  color: #666666;
  line-height: 1;
}
.business .business-detail .about-tab .about-tab-active {
  border-top: 4px solid #4A90E2;
  box-shadow: 0px 3px 22px 2px rgba(225, 225, 225, 0.3);
}
.business .business-detail .about-tab .about-tab-active .about-tab-right p {
  color: #4A90E2;
}
.business .business-detail .about-tab .about-tab-active .about-tab-right span {
  color: #4A90E2;
}
.business .business-detail .tab-content {
  margin-bottom: 71px;
}
.business .business-detail .tab-content .swiper-container {
  height: 650px;
}
.business .business-detail .tab-content .swiper-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.business .business-detail .tab-content .swiper-container .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  /* font-family: 'SourceHanSansCN-Normal'; */
}
.business .business-detail .tab-content P {
  width: 100%;
  margin: 40px auto 0;
  margin-left: 0;
  margin-right: 0;
  font-size: 16px;
  font-weight: 400;
  color: #4A4A4A;
  line-height: 22px;
  text-align: left;
}
.business .business-detail .hide {
  display: none;
}