.NyBigBox {
  padding-bottom: 0;
}

.box1 {
  overflow: hidden;
  position: relative;
  background: linear-gradient(90deg, #E7ECF2 0%, #FDFDFE 51.04%, #E7ECF2 100%);
  padding: 100px 0;
}

.box1 .text {
  margin-bottom: 90px;
  display: flex;
  flex-direction: column;
}

.box1 .text h1 {
  color: #000;
  text-align: center;
  font-size: 38px;
  line-height: 1;
  margin-bottom: 30px;
}

.box1 .text .desc p {
  color: #6C6C6C;
  <!-- text-align: center; -->
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  text-indent: 32px;
}

.number {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

.number .item {
  border-top: 1px solid #D9D9D9;
  padding-top: 30px;
  padding-bottom: 30px;
  width: 400px;
}

.number .item .top {
  display: flex;
}

.number .item h1 {
  color: var(--color);
  font-size: 78px;
  font-weight: 600;
  line-height: 60px;
}

.number .item sup {
  color: var(--color);
  font-size: 22px;
  line-height: 1;
  top: 0;
  margin: 0 10px;
}

.number .item span {
  color: #333;
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: flex-end;
}

.number .item h2 {
  margin-top: 40px;
  color: #333;
  font-size: 16px;
  line-height: 1;
}

@media (max-width: 1440px) {
  .number .item {
      width: 300px;
  }
}

@media (max-width: 992px) {
  .number {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-around;
  }

  .number .item {
      width: 30%;
  }

  .number .item h1 {
      font-size: 48px;
      line-height: 1;
  }

  .number .item sup {
      font-size: 20px;
  }

  .number .item span {
      font-size: 18px;
  }
}

@media (max-width: 640px) {
  .box1 {
      padding: 60px 0;
  }

  .box1 .text {
      margin-bottom: 45px;
  }

  .box1 .text h1 {
      font-size: 32px;
  }

  .number .item {
      width: 40%;
  }

  .number .item h1 {
      font-size: 32px;
  }

  .number .item h2 {
      margin-top: 30px;
  }
}

.box2 {
  padding-top: 90px;
  padding-bottom: 120px;
  position: relative;
  overflow: hidden;
}

.box2 .title {
  color: #000;
  font-size: 38px;
  line-height: 1;
  position: absolute;
  z-index: 2;
  top: 120px;
}

.box2Swiper {
  background: linear-gradient(90deg, #FFF 0%, #E7ECF2 100%);
  padding-top: 60px;
  margin-bottom: 60px;
  overflow: visible;
}

.box2Swiper .Slide {
  display: flex;

}

.box2Swiper .Slide .imgBox {
  position: relative;
  width: 45%;
  top: 60px;
  border-radius: 10px;
  overflow: hidden;
}

.box2Swiper .Slide .imgBox img {
  width: 100%;
  transition: 0.5s;
}

.box2Swiper .Slide .imgBox:hover img {
  transform: scale(1.08);
}

.box2Swiper .Slide .text {
  padding-left: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.box2Swiper .Slide .text .time {
  margin-bottom: 30px;
  display: flex;
  align-items: flex-end;
}

.box2Swiper .Slide .text h1 {
  color: #5E5E5E;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  margin-right: 15px;
}

.box2Swiper .Slide .text span {
  color: #5E5E5E;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}

.box2Swiper .Slide .text h2 {
  color: #606060;
  font-size: 22px;
  line-height: 1;
}

.box2Swiper .swiper-button-prev {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid #b5b5b5;
  top: calc(50% + 145px);
  left: calc(50% + 80px);
  opacity: 1 !important;
}

.box2Swiper .swiper-button-next {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid #b5b5b5;
  top: calc(50% + 145px);
  left: calc(50% + 150px);
  opacity: 1 !important;
}

.box2Swiper .swiper-button-next:after,
.box2Swiper .swiper-button-prev:after {
  color: #b5b5b5;
  font-size: 16px;
}

.box2_1 {
  margin-top: 100px;
  padding: 0 90px;
  border-bottom: 1px solid #B4B4B4;
}

.box2_1Swiper {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.box2_1Swiper .Slide {
  color: #909090;
  text-align: center;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  padding-bottom: 25px;
  cursor: pointer;
}

.box2_1Swiper .Slide.swiper-slide-thumb-active {
  color: var(--color);
  border-bottom: 3px solid var(--color);
}


@media (max-width: 992px) {
  .box2Swiper .Slide .text .time {
      margin-bottom: 15px;
  }

  .box2Swiper .Slide .text h1 {
      font-size: 32px;
  }

  .box2Swiper .Slide .text h2 {
      font-size: 18px;
  }

  .box2Swiper .swiper-button-prev {
      left: calc(50% + 40px);
  }

  .box2Swiper .swiper-button-next {
      left: calc(50% + 100px);
  }
}

@media (max-width: 640px) {
  .box2 {
      padding: 60px 0;
  }

  .box2Swiper {
      padding-top: 0;
      margin-bottom: 0;
  }

  .box2 .title {
      font-size: 32px;
      position: relative;
      top: 0;
      text-align: center;
      margin-bottom: 30px;
  }

  .box2Swiper .Slide {
      display: flex;
      flex-direction: column-reverse;
      align-items: center;
  }

  .box2Swiper .Slide .imgBox {
      position: relative;
      width: 100%;
      max-width: 400px;
      top: 0;
      border-radius: 10px;
      overflow: hidden;
  }

  .box2Swiper .Slide .text {
      padding: 0;
      width: 100%;
      padding: 30px 0 90px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
  }

  .box2Swiper .swiper-button-prev {
      width: 40px;
      height: 40px;
      margin: 0;
      top: 120px;
      bottom: auto;
      right: auto;
      left: calc(50% - 50px);
  }

  .box2Swiper .swiper-button-next {
      width: 40px;
      height: 40px;
      margin: 0;
      top: 120px;
      left: auto;
      right: calc(50% - 50px);
  }

  .box2_1 {
      margin-top: 30px;
      padding: 0 30px;
  }


}


/* box3 */
.box3 {
  padding-top: 90px;
  padding-bottom: 120px;
  position: relative;
}

.box3::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  background: url(/assets/images/box3.png) no-repeat top;
  background-size: contain;
}

.box3 .container {
  position: relative;
  z-index: 2;
}

.box3 .title {
  padding-bottom: 60px;
  color: #000;
  font-size: 38px;
  line-height: 1;
  text-align: center;
}

.box3Swiper {
  position: relative;
}

.box3Swiper .Slide {
  position: relative;
}

.box3Swiper .Slide>.img {
  position: relative;
  width: 100%;
}

.box3Swiper .Slide .text {
  width: 40%;
  height: 100%;
  position: absolute;
  z-index: 2;
  left: 60%;
  top: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.box3Swiper .Slide .text .img img {
  width: 100%;

}

.box3Swiper .Slide .text .img {
  border-radius: 50%;
  width: 80px;
  height: 80px;
  background: #fff;
  padding: 22px;
  border: 3px solid var(--color);
}

.box3Swiper .Slide .text h1 {
  margin: 25px 0;
  color: #FFF;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}

.box3Swiper .Slide .text h2 {
  color: #E0E0E0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  max-width: 500px;
}

.box3Swiper .swiper-pagination {
  width: 60px;
  height: 100%;
  left: auto;
  right: 0;
  bottom: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.box3Swiper .swiper-pagination span {
  width: 10px;
  height: 10px;
  background: #fff0;
  border: 1px solid #fff;
  margin: 10px 0 !important;
  opacity: 1 !important;
}

.box3Swiper .swiper-pagination span.swiper-pagination-bullet-active {
  border-color: var(--color);
}

.guding {
  width: 300px;
  height: 80px;
  padding: 0 45px;
  color: #FFF;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  position: absolute;
  z-index: 2;
  left: calc(40% - 150px);
  bottom: 60px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.30);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (max-width: 1440px) {
  .box3Swiper .Slide .text h2 {
      max-width: 400px;
  }
}

@media (max-width: 1200px) {
  .box3::after {
      height: 50%;
      background-size: cover;
  }

  .box3Swiper .Slide>.img {
      position: relative;
      width: 100%;
      min-height: 400px;
      object-fit: cover;
      border-radius: 20px;
  }

  .box3Swiper .Slide .text {
      width: 40%;
      left: 50%;
      top: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: flex-end;
  }

  .box3Swiper .Slide .text .img {
      width: 60px;
      height: 60px;
      padding: 15px;
      left: 0;
  }

  .box3Swiper .Slide .text h1 {
      margin: 15px 0;
      font-size: 24px;
  }

  .box3Swiper .Slide .text h2 {
      text-align: right;
  }

  .guding {
      width: 240px;
      height: 60px;
      padding: 0 30px;
      left: auto;
      right: 12%;
      bottom: 10px;
  }

  .guding img {
      width: 40px;
  }
}

@media (max-width: 640px) {
  .box3 {
      padding: 60px 0;
  }

  .box3::after {
      height: 100%;
  }

  .box3 .title {
      font-size: 32px;
      padding-bottom: 45px;
  }

  .box3Swiper {
      padding-bottom: 30px;
  }

  .box3Swiper .Slide>.img {
      min-height: 200px;
  }

  .box3Swiper .Slide .text {
      position: relative;
      width: 100%;
      left: 0;
      margin-bottom: 30px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
  }

  .box3Swiper .Slide .text h2 {
      text-align: center;
  }

  .box3Swiper .Slide .text h1,
  .box3Swiper .Slide .text h2 {
      color: #000;
  }

  .box3Swiper .swiper-pagination {
      width: 100%;
      height: 30px;
      left: auto;
      right: 0;
      bottom: 0;
      margin: 0;
      display: flex;
      flex-direction: row;
      justify-content: center;
      align-items: center;
  }

  .box3Swiper .swiper-pagination span {
      border: 1px solid #333;
      margin: 0 5px !important;
  }

  .guding {
      width: 200px;
      height: 60px;
      padding: 0 30px;
      left: auto;
      right: 5%;
      bottom: calc(30px + 8vw);
  }
}



/* box4 */
.box4 {
  padding-top: 90px;
  padding-bottom: 0;
}

.box4 .title {
  padding-bottom: 60px;
  color: #000;
  font-size: 38px;
  line-height: 1;
  text-align: center;
}

.box4 .box4_1 {
  background: #F7F9FB;
  padding-top: 60px;
  padding-bottom: 60px;
}

.Box4Swiper .swiper-slide {
  position: relative;
}

.Box4Swiper .swiper-slide:nth-child(2n) .top {
  padding-top: 50%;
}

.Box4Swiper .swiper-slide .top img {
  display: block;
  margin: 0 auto;
  max-width: 50%;
}

.Box4Swiper .swiper-slide span {
  width: 100%;
  height: 54px;
  display: block;
  background: #fff;
  position: relative;
}

.Box4Swiper .swiper-slide span::after {
  content: "";
  display: block;
  width: 120%;
  height: 100px;
  background: url(https://ss-res.oss-cn-hangzhou.aliyuncs.com/site_res/180/20231108161738_NctIdnFw.png);
  background-size: 100% 100%;
  position: absolute;
  top: 100%;
}

.Box4Swiper .swiper-slide .text {
  margin-top: 45px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.Box4Swiper .swiper-slide .text h1 {
  color: #000;
  font-size: 18px;
  font-weight: 400;
  line-height: 1;
  margin-bottom: 15px;
  text-align: center;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.Box4Swiper .swiper-slide .text h2 {
  color: #898989;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  text-transform: uppercase;
  margin: 0;
  text-align: center;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.Box4Swiper .swiper-slide .time {
  color: #999;
  font-size: 32px;
  line-height: 1;
}

@media (max-width: 992px) {
  .Box4Swiper .swiper-slide .top img {
      max-width: 50%;
  }
}

@media (max-width: 640px) {
  .box4 {
      padding-top: 60px;
  }

  .box4 .title {
      width: 96%;
      font-size: 32px;
      padding-bottom: 30px;
      margin: 0 auto;
      line-height: 2;
  }

  .Box4Swiper .swiper-slide span {
      height: 36px;
  }

  .Box4Swiper .swiper-slide .text {
      margin-top: 30px;
      display: flex;
      align-items: flex-start;
      flex-direction: column;
  }

  .Box4Swiper .swiper-slide .text h2 {
      font-size: 12px;
  }

  .Box4Swiper .swiper-slide .time {
      font-size: 24px;
  }
}

.bigimg {
  width: auto !important;
  height: auto !important;
  max-width: 60vw !important;
  max-height: 60vh !important;
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  display: none;
  z-index: 9999;
  border: 0px solid #fff;
  object-fit: contain;
}

.mask {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: #00000080;
  filter: Alpha(opacity=50);
  z-index: 98;
  transition: all 1s;
  display: none
}

.mask img {
  width: 50px;
  height: 50px;
  background: #fff;
  padding: 15px;
  border-radius: 50%;
  position: fixed;
  bottom: 5vh;
  left: calc(50% - 25px);
}

@media (max-width: 640px) {
  .mask img {
      bottom: 10vh;
  }
}
.Box4Swiper{
    padding-bottom: 45px;
}
.Box4Swiper .swiper-scrollbar {
    position: absolute;
}

.Box4Swiper .swiper-scrollbar-drag {
    width: 30px;
    height: auto;
    border-radius: 15px;
    top: 0;
    background: var(--color);
}

.Box4Swiper .swiper-scrollbar-drag::after {
    content: "";
    display: block;
    width: 1600px;
    height: 5px;
    background: var(--color);
    position: relative;
    top: 0;
    left: -1580px;
}