.picture,
.video {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.picture {
  padding: 50px 0;
}
.picture > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  z-index: 0;
}
.picture .inner,
.video .inner {
  position: relative;
  z-index: 1;
}
.picture .section1 {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}
.picture .section1 .item {
  width: 31.7%;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 16px 40px rgba(3, 29, 58, 0.08);
}
.picture .section1 .item el-image,
.picture .section1 .item .el-image {
  width: 100%;
  height: 100%;
  display: block;
}
.picture .section1 .item img,
.picture .section1 .item .el-image__inner {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}
.picture .section1 .item .content {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 29, 58, 0.08), rgba(3, 29, 58, 0.78));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  opacity: 0;
  transition: 0.35s;
}
.picture .section1 .item:hover .content {
  opacity: 1;
}
.picture .content .icon {
  position: relative;
  top: 20%;
}
.picture .content .bottom {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.picture .content .bottom .text1 p {
  color: rgba(255, 255, 255, 0.72);
  font-family: Inter;
  font-size: 14px;
  line-height: 20px;
  text-transform: uppercase;
}
.picture .content .bottom .text2 p {
  color: #ffffff;
  font-family: Inter;
  font-weight: 700;
  font-size: 20px;
  line-height: 28px;
}
.picture .page {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 44px;
}
.picture .pages {
  display: flex;
  gap: 10px;
}
.picture .num {
  border-radius: 10px;
  border: 1px solid #edf1fa;
  color: #063669;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: Inter;
  font-size: 14px;
  line-height: 20px;
  padding: 10px 14px;
  cursor: pointer;
}
.picture .pre-pageBtn,
.picture .next-pageBtn {
  cursor: pointer;
}
.picture .num-active {
  background: #1b9ba4;
  border-color: #1b9ba4;
  color: #ffffff;
}
.video {
  padding: 50px 0;
  background: #f8fafb;
}
.video .section1 {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 38px;
}
.video .section1-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.video .section1-left .desc p {
  color: #1b9ba4;
  font-family: Inter;
  font-weight: 700;
  font-size: 14px;
  line-height: 20px;
  text-transform: uppercase;
}
.video .section1-left .title p {
  color: #063669;
  font-family: Inter;
  font-weight: 700;
  font-size: 20px;
  line-height: 28px;
}
.video .section1-left .title span {
  color: #1b9ba4;
}
.video .section1-right {
  display: flex;
  gap: 12px;
}
.video .section1-right .prev,
.video .section1-right .next {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid #dce8ec;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  padding: 0;
  cursor: pointer;
}
.video .section2 {
  width: 100vw;
  margin-left: calc((100% - 100vw) / 2);
  overflow: hidden;
}
.video .section2 .swiper {
  width: 100%;
  overflow: visible;
  padding: 0 0 26px;
}
.video .section2 .swiper-wrapper {
  align-items: center;
}
.video .section2 .swiper:not(.swiper-initialized) .swiper-wrapper {
  display: flex;
  flex-wrap: nowrap;
  gap: 22px;
  justify-content: center;
}
.video .section2 .swiper:not(.swiper-initialized) .swiper-slide {
  width: 58%;
}
.video .section2 .swiper-slide {
  width: 40%;
  height: auto;
  transform: scale(0.82);
  opacity: 0.68;
  transition: transform 0.45s ease, opacity 0.45s ease;
}
.video .section2 .swiper-slide-active {
  transform: scale(1);
  opacity: 1;
  z-index: 2;
}
.video .section2 .swiper-slide-prev,
.video .section2 .swiper-slide-next {
  opacity: 0.68;
}
.video .img-poster {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  cursor: pointer;
}
.video .img-poster img {
  width: 100%;
  aspect-ratio: 16 / 10;
  display: block;
  object-fit: cover;
}
.video .mask {
  position: absolute;
  inset: 0;
  background: rgba(3, 29, 58, 0.34);
  display: flex;
  align-items: center;
  justify-content: center;
}
.video .play {
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 20px;
}
.video .video-title {
  color: #063669;
  font-family: Inter;
  font-weight: 700;
  font-size: 16px;
  line-height: 24px;
  margin-top: 14px;
}
.el-dialog .video {
  padding: 0;
  background: transparent;
}
.el-dialog .video video {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  display: block;
}
@media (max-width: 992px) {
  .picture,
  .video {
    padding: 50px 0;
  }
  .picture .section1 {
    flex-wrap: wrap;
  }
  .picture .section1 .item {
    width: 48%;
  }
  .video .section2 .swiper-slide,
  .video .section2 .swiper:not(.swiper-initialized) .swiper-slide {
    width: 78%;
  }
  .video .section1 {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 640px) {
  .picture,
  .video,
  .faq {
    padding: 44px 0 0;
  }
  .picture .section1,
  .video .section2 .swiper:not(.swiper-initialized) .swiper-wrapper {
    gap: 18px;
  }
  .picture .section1 .item {
    width: 100%;
  }
  .video .section2 {
    width: 100%;
    margin-left: 0;
  }
  .video .section2 .swiper {
    overflow: hidden;
  }
  .video .section2 .swiper-slide,
  .video .section2 .swiper:not(.swiper-initialized) .swiper-slide {
    width: 100%;
    transform: scale(1);
    opacity: 1;
  }
  .picture .section1 .item .content {
    display: none;
  }
  .picture .page {
    gap: 10px;
    margin-top: 32px;
  }
  .picture .num {
    padding: 8px 12px;
  }
  .video .section1 {
    gap: 20px;
    margin-bottom: 28px;
  }
  .video .section1-right {
    display: none;
  }
  .video .play {
    padding: 14px 16px;
  }
}

.picture .section1{
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.picture .section1 .item{
  width: calc((100% - 40px) / 3);
}
.picture .section1 .item:nth-child(3),
.picture .section1 .item:nth-child(4){
  width: calc((100% - 20px) / 2);
}
.picture .section1 .item:nth-child(1){
  width: 60%;
}
.picture .section1 .item:nth-child(2){
  width: calc(100% - 60% - 20px);
}
.picture .section1 .item:nth-child(1) .content .icon,
.picture .section1 .item:nth-child(2) .content .icon{
  position: relative;
  top: 40%;
}
.picture .section1 .item:nth-child(3) .content .icon,
.picture .section1 .item:nth-child(4) .content .icon{
  position: relative;
  top: 35%;
}
@media (max-width: 640px) {
  .picture .section1 .item{
  width: 100% !important;
}
}