body {
  background: #ffffff;
}
.banner1 .title p{
  color: #ffffff;
}
.banner1 .desc p{
  color: #e5e7eb;
}
.model1 {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 70px 0 62px;
  background: #ffffff;
}

.model1 .section1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 86%;
  margin: 0 auto;
}

.model1 .section1 .left {
  display: flex;
  flex-direction: column;
  width: 42%;
}

.model1 .section1 .left .tag {
  display: flex;
  align-items: center;
  width: 100%;
}

.model1 .section1 .left .tag .line {
  width: 32px;
  height: 2px;
  background: #f97316;
}

.model1 .section1 .left .tag p {
  margin-left: 12px;
  color: #f97316;
  font-family: "Noto Sans SC";
  font-weight: 700;
  font-size: 14px;
  line-height: 20px;
  text-transform: uppercase;
}

.model1 .section1 .left .title {
  display: flex;
  width: 100%;
  margin-top: 12px;
}

.model1 .section1 .left .title p {
  color: #003771;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 48px;
}

.model1 .section1 .right {
  display: flex;
  width: 45%;
}

.model1 .section1 .right p {
  color: #64748b;
  font-family: "Noto Sans SC";
  font-weight: 400;
  font-size: 16px;
  line-height: 26px;
}

.model1 .section2 {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  width: 86%;
  margin: 46px auto 0;
}

.model1 .section2 .left {
  display: flex;
  flex-direction: column;
  width: 41%;
  gap: 12px;
}

.model1 .section2 .left .item {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 33px;
  border-radius: 24px;
  border: 1px solid #00000014;
  box-sizing: border-box;
}


.model1 .section2 .left .item .tag {
  display: flex;
  width: 100%;
}

.model1 .section2 .left .item .tag p {
color: #64748b;
font-family: "Noto Sans SC";
font-weight: 700;
font-size: 12px;
line-height: 16px;
text-transform: uppercase;
}

.model1 .section2 .left .item .title {
  display: flex;
  width: 100%;
  margin-top: 8px;
}

.model1 .section2 .left .item .title p {
color: #0f172a;
font-family: "Noto Sans SC";
font-weight: 700;
font-size: 24px;
line-height: 32px;
}

.model1 .section2 .left .item .desc {
  display: flex;
  width: 100%;
  margin-top: 16px;
}

.model1 .section2 .left .item .desc p {
color: #64748b99;
font-family: "Noto Sans SC";
font-weight: 400;
font-size: 14px;
line-height: 22.8px;
}
.model1 .section2 .left .item-active { 
  border-radius: 24px;
  border: 1px solid #0037711a;
  box-sizing: border-box;
  background: #f4f7fb;
  box-shadow: 0px 0px 13px #0000001a;
  border-left: 9px solid #003771;
}
.model1 .section2 .left .item-active .tag p{ 
color: #f97316;
font-family: "Noto Sans SC";
font-weight: 700;
font-size: 12px;
line-height: 16px;
text-transform: uppercase;
}

.model1 .section2 .left .item-active .title p{ 
color: #003771;
font-family: "Noto Sans SC";
font-weight: 700;
font-size: 24px;
line-height: 32px;
}

.model1 .section2 .left .item-active .desc p{ 
color: #64748b;
font-family: "Noto Sans SC";
font-weight: 400;
font-size: 14px;
line-height: 22.8px;
}

.model1 .section2 .right {
  display: flex;
  width: 52%;
}

.model1 .section2 .right .swiper {
  display: flex;
  width: 100%;
  overflow: hidden;
}

.model1 .section2 .right .swiper-wrapper {
  display: flex;
  width: 100%;
}

.model1 .section2 .right .swiper-slide {
  position: relative;
  display: flex;
  width: 100%;
  flex: 0 0 100%;
  overflow: hidden;
  border-radius: 40px;
  background: #ffffff00;
  box-shadow: 0px 25px 50px -12px #00000040;
}

.model1 .section2 .right .swiper-slide img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.model1 .section2 .right .swiper-slide .content {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) !important;
  display: flex;
  width: calc(100% - 80px);
  padding: 30px;
  border-radius: 16px;
  border: 1px solid #ffffff33;
  box-sizing: border-box;
  background: #ffffff75;
}

.model1 .section2 .right .swiper-slide .content p {
  color: #ffffff;
  font-family: "Noto Sans SC";
  font-weight: 400;
  font-size: 16px;
  line-height: 39px;
}

.model2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 58px 0 68px;
  background: #F1F1F1;
}

.model2 > .title {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.model2 > .title p {
  text-align: center;
  color: #003771;
  font-family: Inter;
  font-weight: 700;
  font-size: 30px;
  line-height: 36px;
}

.model2 > .title .line {
  margin-top: 16px;
  width: 64px;
  height: 4px;
  border-radius: 16777200px;
  background: #fb903b;
}

.model2 .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 86%;
  margin-top: 34px;
}

.model2 .item {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 31.8%;
  margin-bottom: 22px;
  padding: 33px;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid #e2e8f0;
  box-sizing: border-box;
  background: #ffffff;
}

.model2 .item .num {
  position: absolute;
  right: -5%;
  top: -30%;
  display: flex;
  color: #f4f7fbcc;
  font-family: "Space Grotesk";
  font-weight: 700;
  font-size: 120px;
  line-height: 120px;
}

.model2 .item .title {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 8px;
}

.model2 .item .title .line {
  width: 32px;
  height: 1px;
  background: #f97316;
}

.model2 .item .title p {
  color: #f97316;
  font-family: "Noto Sans SC";
  font-weight: 700;
  font-size: 18px;
  line-height: 28px;
}

.model2 .item .desc {
  display: flex;
  width: 100%;
  margin-top: 16px;
}

.model2 .item .desc p {
color: #64748b;
font-family: "Noto Sans SC";
font-weight: 400;
font-size: 14px;
line-height: 22.8px;
}

.model3 {
  position: relative;
  display: flex;
  width: 100%;
  padding: 66px 0 76px;
  overflow: hidden;
  background: #ffffff;
}

.model3 > .swiper {
  display: flex;
  width: 86%;
  margin: 0 auto;
  overflow: hidden;
  z-index: 1;
}

.model3 .swiper-wrapper {
  display: flex;
  width: 100%;
}

.model3 .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  flex: 0 0 100%;
}

.model3 .content {
  display: flex;
  flex-direction: column;
  width: 46%;
}

.model3 .content > .title {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.model3 .content > .title p {
color: #003771;
font-family: Inter;
font-weight: 700;
font-size: 30px;
line-height: 36px;
}

.model3 .content > .title .line {
margin-top: 16px;
width: 64px;
height: 4px;
border-radius: 16777200px;
background: #fb903b;
}

.model3 .content .top {
  display: flex;
  width: 100%;
  margin-top: 70px;
}

.model3 .content .top p {
  display: flex;
    align-items: flex-end;
color: #003771;
font-family: "Space Grotesk";
font-weight: 700;
font-size: 24px;
line-height: 36px;
}

.model3 .content .top span {
  display: flex;
  margin-right: 10px;
  color: #64748b4d;
  font-family: "Space Grotesk";
  font-weight: 700;
  font-size: 48px;
  line-height: 48px;
}

.model3 .content .middle {
  display: flex;
  width: 100%;
  margin-top: 30px;
}

.model3 .content .middle p {
color: #64748b;
font-family: "Noto Sans SC";
font-weight: 400;
font-size: 18px;
line-height: 29.3px;
}

.model3 .content .bottom {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 46px;
}

.model3 .content .bottom .one {
  display: flex;
  align-items: center;
  gap: 16px;
  width: calc(50% - 8px);
  padding: 21px;
  border-radius: 16px;
  border: 1px solid #e2e8f0;
  box-sizing: border-box;
  background: #f4f7fb;
}

.model3 .content .bottom .one .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  max-width: 40px;
  min-width: 40px;
  height: 40px;
  border-radius: 16777200px;
  background: #0037711a;
}
.model3 .content .bottom .one .icon:nth-child(2) {
background: #f973161a;
}

.model3 .content .bottom .one p {
color: #0f172a;
font-family: "Noto Sans SC";
font-weight: 700;
font-size: 16px;
line-height: 24px;
}

.model3 .img {
  border-radius: 16px;
  overflow: hidden;
  width: 48%;
}

.model3 .img img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s;
}

.model3 .img img:hover {
  transform: scale(1.05);
}

.model3 .btn {
  position: absolute;
  left: 40%;
  bottom: 80px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.model3 .btn .prev {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  max-width: 56px;
  min-width: 56px;
  height: 56px;
  border-radius: 16777200px;
  border: 1px solid #e2e8f0;
  box-sizing: border-box;
  background: #ffffff;
}

.model3 .btn .next {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  max-width: 56px;
  min-width: 56px;
  height: 56px;
  border-radius: 16777200px;
  border: 1px solid #f97316;
  box-sizing: border-box;
  background: #f97316;
  box-shadow: 0px 4px 6px -4px #f9731633, 0px 10px 15px -3px #f9731633;
}


.model3 > img {
  position: absolute;
    right: -30%;
    bottom: -60%;
  opacity: 1;
  pointer-events: none;
  z-index: 0;
}

@media (max-width: 1280px) {
  .model1 .section1,
  .model1 .section2,
  .model2 .wrap,
  .model3 > .swiper {
    width: 90%;
  }

  .model1 .section2 .left {
    width: 43%;
  }

  .model1 .section2 .right {
    width: 50%;
  }

  .model3 .content {
    width: 48%;
  }

  .model3 .img {
    width: 48%;
  }
}

@media (max-width: 1024px) {
  .model1 {
    padding: 46px 0 48px;
  }

  .model1 .section1 {
    flex-direction: column;
  }

  .model1 .section1 .left,
  .model1 .section1 .right {
    width: 100%;
  }

  .model1 .section1 .right {
    padding-top: 16px;
  }

  .model1 .section2 {
    flex-direction: column;
    margin-top: 30px;
  }

  .model1 .section2 .left,
  .model1 .section2 .right {
    width: 100%;
  }

  .model1 .section2 .right {
    margin-top: 24px;
  }

  .model2 .item {
    width: 48.5%;
  }

  .model3 .swiper-slide {
    flex-direction: column;
    align-items: flex-start;
  }

  .model3 .content,
  .model3 .img {
    width: 100%;
  }

  .model3 .img {
    margin-top: 28px;
  }
    .model3 .btn {
        top: 110px;
        bottom: auto;
        right: 20px;
        left: auto;
  }
  .model3 .content .top span {
    font-size: 25px;
}
.model3 .content .top p {
    align-items: center;
}
}

@media (max-width: 640px) {
  .model1 {
    padding: 34px 0 36px;
  }

  .model1 .section1,
  .model1 .section2,
  .model2 .wrap,
  .model3 > .swiper {
    width: 92%;
  }

  .model1 .section1 .left .tag p {
    font-size: 13px;
    line-height: 20px;
  }

  .model1 .section1 .left .title p {
    font-size: 24px;
    line-height: 32px;
  }

  .model1 .section1 .right p {
    font-size: 14px;
    line-height: 22px;
  }

  .model1 .section2 .left .item {
    padding: 18px 6%;
  }

  .model1 .section2 .left .item .title p {
    font-size: 16px;
    line-height: 24px;
  }

  .model1 .section2 .right .swiper-slide {
    flex-direction: column;
    background: #003771;
  }
  .model1 .section2 .right .swiper-slide .content p {
      color: #ffffff;
      font-family: "Noto Sans SC";
      font-weight: 400;
      font-size: 15px;
      line-height: 30px;
  }
  .model1 .section2 .right .swiper-slide .content {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) !important;
    display: flex;
    width: calc(100% - 40px);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid #ffffff33;
    box-sizing: border-box;
    background: #ffffff75;
}
  .model2 {
    padding: 38px 0 40px;
  }

  .model2 > .title p {
    font-size: 24px;
    line-height: 32px;
  }

  .model2 > .title .line {
    width: 8%;
  }

  .model2 .wrap {
    margin-top: 24px;
  }

  .model2 .item {
    width: 100%;
    margin-bottom: 14px;
    padding: 18px 6% 20px;
  }

  .model3 {
    padding: 38px 0 42px;
  }

  .model3 .content > .title p {
    font-size: 24px;
    line-height: 32px;
  }

  .model3 .content > .title .line {
    width: 10%;
  }

  .model3 .content .top {
    margin-top: 24px;
  }

  .model3 .content .top p {
    font-size: 22px;
    line-height: 32px;
  }

  .model3 .content .middle p {
    font-size: 14px;
    line-height: 24px;
  }

  .model3 .content .bottom {
    flex-wrap: wrap;
    margin-top: 20px;
  }

  .model3 .content .bottom .one {
    width: 48%;
    margin-right: 2%;
    padding: 10px 4%;
  }

  .model3 .content .bottom .one p {
    font-size: 13px;
    line-height: 20px;
  }

  .model3 > img {
    width: 34%;
  }
  .model3 .btn .prev,
  .model3 .btn .next{
    width: 40px;
    max-width: 40px;
    min-width: 40px;
    height: 40px;
  }
}

@media (max-width: 414px) {
  .model1 .section1 .left .title p,
  .model2 > .title p,
  .model3 .content > .title p {
    font-size: 22px;
    line-height: 30px;
  }

  .model1 .section1,
  .model1 .section2,
  .model2 .wrap,
  .model3 > .swiper {
    width: 94%;
  }
}