.u-block-b4eb-2 {
  position: absolute;
  bottom: 10px;
}

.u-block-b4eb-3 {
  position: absolute;
  left: 0;
}

.u-block-b4eb-4 {
  position: absolute;
  right: 0;
}

 .u-section-1-1 {
  filter: none;
}

.u-section-1-1 .u-sheet-1 {
  min-height: 780px;
}

@media (max-width: 575px) {
  .u-section-1-1 .u-sheet-1 {
    min-height: 357px;
  }
}

 .u-section-1-2 {
  background-image: url("images/zjy.jpg");
  background-position: 50% 50%;
}

.u-section-1-2 .u-sheet-1 {
  min-height: 780px;
}

@media (max-width: 1199px) {
  .u-section-1-2 .u-sheet-1 {
    min-height: 643px;
  }
}

@media (max-width: 991px) {
  .u-section-1-2 .u-sheet-1 {
    min-height: 493px;
  }
}

@media (max-width: 767px) {
  .u-section-1-2 .u-sheet-1 {
    min-height: 370px;
  }
}

@media (max-width: 575px) {
  .u-section-1-2 .u-sheet-1 {
    min-height: 326px;
  }
}

 .u-section-1-3 {
  background-image: url("images/1zc.png");
  background-position: 50% 50%;
  background-size: cover;
}

.u-section-1-3 .u-sheet-1 {
  min-height: 780px;
}

@media (max-width: 1199px) {
  .u-section-1-3 .u-sheet-1 {
    min-height: 643px;
  }
}

@media (max-width: 991px) {
  .u-section-1-3 .u-sheet-1 {
    min-height: 493px;
  }
}

@media (max-width: 767px) {
  .u-section-1-3 .u-sheet-1 {
    min-height: 370px;
  }
}

@media (max-width: 575px) {
  .u-section-1-3 .u-sheet-1 {
    min-height: 293px;
  }
} .u-section-2 {
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)), url('images/lab.jpg');
  background-size: cover, cover;
}

.u-section-2 .u-sheet-1 {
  min-height: 765px;
}

.u-section-2 .u-text-1 {
  font-weight: 400;
  font-size: 1.5rem;
  --animation-custom_in-translate_x: 0px;
  --animation-custom_in-translate_y: 300px;
  --animation-custom_in-opacity: 0;
  --animation-custom_in-rotate: 0deg;
  --animation-custom_in-scale: 1;
  margin: 79px 60px 60px;
}

.u-section-2 .u-btn-1 {
  background-image: none;
  padding: 0;
}

.u-section-2 .u-btn-2 {
  background-image: none;
  padding: 0;
}

.u-section-2 .u-btn-3 {
  background-image: none;
  padding: 0;
}

.u-section-2 .u-btn-4 {
  background-image: none;
  padding: 0;
}

.u-section-2 .u-btn-5 {
  background-image: none;
  padding: 0;
}

.u-section-2 .u-btn-6 {
  background-image: none;
  padding: 0;
}

@media (max-width: 1199px) {
  .u-section-2 .u-text-1 {
    margin-top: 60px;
    margin-left: 0;
    margin-right: 0;
  }
}

@media (max-width: 767px) {
  .u-section-2 .u-text-1 {
    font-size: 1.3333333333333333rem;
  }
}.u-section-3 .u-sheet-1 {
  min-height: 1196px;
}

.u-section-3 .u-text-1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin: 0 745px 0 0;
}

.u-section-3 .u-tabs-1 {
  min-height: 1138px;
  height: auto;
  margin-top: 0;
  margin-bottom: 0;
}

.u-section-3 .u-tab-item-1 {
  font-weight: 400;
}

.u-section-3 .u-tab-link-1 {
  background-image: none;
}

.u-section-3 .u-tab-item-2 {
  font-weight: 400;
}

.u-section-3 .u-tab-link-2 {
  background-image: none;
}

.u-section-3 .u-tab-link-3 {
  background-image: none;
}

.u-section-3 .u-tab-pane-1 {
  margin-top: 0;
  margin-bottom: 0;
}

.u-section-3 .u-container-layout-1 {
  padding: 0 30px 30px;
}

.u-section-3 .u-group-1 {
  min-height: 404px;
  height: auto;
  width: 886px;
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.5)), linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1));
  background-size: cover, cover;
  margin: 49px auto 0;
}

.u-section-3 .u-container-layout-2 {
  padding: 19px 29px;
}

.u-section-3 .u-image-1 {
  --radius: 10px;
  width: 300px;
  height: 300px;
  margin: 9px auto 0 25px;
}

.u-section-3 .u-text-2 {
  font-weight: 400;
  font-size: 1.5rem;
  margin: -300px 1px 0 367px;
}

.u-section-3 .u-btn-1 {
  --radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 241px 0 0 auto;
  padding: 8px 33px;
}

.u-section-3 .u-text-3 {
  font-weight: 400;
  margin: -33px 328px 4px 367px;
}

.u-section-3 .u-group-2 {
  min-height: 404px;
  height: auto;
  width: 886px;
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.5)), linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1));
  background-size: cover, cover;
  margin: 50px auto 0;
}

.u-section-3 .u-container-layout-3 {
  padding: 19px 29px;
}

.u-section-3 .u-image-2 {
  --radius: 10px;
  width: 300px;
  height: 300px;
  object-position: 93.09% 50%;
  margin: 9px auto 0 25px;
}

.u-section-3 .u-text-4 {
  font-weight: 400;
  font-size: 1.5rem;
  margin: -300px 1px 0 367px;
}

.u-section-3 .u-btn-2 {
  --radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 241px 0 0 auto;
  padding: 8px 33px;
}

.u-section-3 .u-text-5 {
  font-weight: 400;
  margin: -33px 328px 4px 367px;
}

.u-section-3 .u-tab-pane-2 {
  margin-top: 0;
  margin-bottom: 0;
}

.u-section-3 .u-container-layout-4 {
  padding: 0 30px;
}

.u-section-3 .u-group-3 {
  min-height: 400px;
  height: auto;
  width: 886px;
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.5)), linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1));
  background-size: cover, cover;
  margin: 49px auto 0;
}

.u-section-3 .u-container-layout-5 {
  padding: 19px 29px 15px;
}

.u-section-3 .u-image-3 {
  --radius: 10px;
  width: 300px;
  height: 300px;
  margin: 9px auto 0 25px;
}

.u-section-3 .u-text-6 {
  font-weight: 400;
  font-size: 1.5rem;
  margin: -300px 1px 0 367px;
}

.u-section-3 .u-btn-3 {
  --radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 241px 0 0 auto;
  padding: 8px 33px;
}

.u-section-3 .u-text-7 {
  font-weight: 400;
  margin: -33px 328px 0 367px;
}

.u-section-3 .u-group-4 {
  min-height: 400px;
  height: auto;
  width: 886px;
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.5)), linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1));
  background-size: cover, cover;
  margin: 50px auto 0;
}

.u-section-3 .u-container-layout-6 {
  padding: 19px 29px 15px;
}

.u-section-3 .u-image-4 {
  --radius: 10px;
  width: 300px;
  height: 300px;
  margin: 9px auto 0 25px;
}

.u-section-3 .u-text-8 {
  font-weight: 400;
  font-size: 1.5rem;
  margin: -300px 1px 0 367px;
}

.u-section-3 .u-btn-4 {
  --radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 241px 0 0 auto;
  padding: 8px 33px;
}

.u-section-3 .u-text-9 {
  font-weight: 400;
  margin: -33px 328px 0 367px;
}

.u-section-3 .u-tab-pane-3 {
  margin-top: 0;
  margin-bottom: 0;
}

.u-section-3 .u-container-layout-7 {
  padding: 0 30px;
}

.u-section-3 .u-group-5 {
  min-height: 400px;
  height: auto;
  width: 886px;
  background-position: 50% 50%, 50% 50%;
  background-repeat: no-repeat, no-repeat;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.5)), linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(255, 255, 255, 1));
  background-size: cover, cover;
  margin: 49px auto 0;
}

.u-section-3 .u-container-layout-8 {
  padding: 20px 29px;
}

.u-section-3 .u-image-5 {
  --radius: 10px;
  width: 300px;
  height: 300px;
  margin: 7px auto 0 25px;
}

.u-section-3 .u-text-10 {
  font-weight: 400;
  font-size: 1.5rem;
  margin: -300px 1px 0 367px;
}

.u-section-3 .u-btn-5 {
  --radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 202px 0 0 auto;
  padding: 8px 33px;
}

.u-section-3 .u-text-11 {
  font-weight: 400;
  margin: -29px 328px 0 367px;
}

@media (max-width: 1199px) {
  .u-section-3 .u-text-1 {
    width: auto;
    margin-right: 582px;
    margin-left: 36px;
  }

  .u-section-3 .u-tab-item-1 {
    margin-bottom: 0;
    margin-top: 0;
  }

  .u-section-3 .u-tab-item-2 {
    margin-bottom: 0;
    margin-top: 0;
  }

  .u-section-3 .u-group-1 {
    min-height: 400px;
    margin-right: initial;
    margin-left: initial;
    height: auto;
    width: auto;
  }

  .u-section-3 .u-container-layout-2 {
    padding-left: 28px;
    padding-right: 28px;
  }

  .u-section-3 .u-image-1 {
    margin-top: 31px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-2 {
    margin-top: -309px;
    margin-right: 88px;
    margin-left: 363px;
  }

  .u-section-3 .u-btn-1 {
    margin-top: 225px;
  }

  .u-section-3 .u-text-3 {
    width: auto;
    margin-right: 327px;
    margin-left: 363px;
  }

  .u-section-3 .u-group-2 {
    min-height: 400px;
    margin-right: initial;
    margin-left: initial;
    height: auto;
    width: auto;
  }

  .u-section-3 .u-image-2 {
    margin-top: 31px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-4 {
    margin-top: -308px;
    margin-right: 87px;
    margin-left: 362px;
  }

  .u-section-3 .u-btn-2 {
    margin-top: 187px;
  }

  .u-section-3 .u-text-5 {
    width: auto;
    margin-right: 327px;
    margin-left: 362px;
  }

  .u-section-3 .u-group-3 {
    margin-right: initial;
    margin-left: initial;
    height: auto;
    width: auto;
  }

  .u-section-3 .u-container-layout-5 {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .u-section-3 .u-image-3 {
    margin-top: 38px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-6 {
    width: auto;
    margin-right: 78px;
    margin-left: 371px;
  }

  .u-section-3 .u-btn-3 {
    margin-top: 224px;
  }

  .u-section-3 .u-text-7 {
    width: auto;
    margin-right: 318px;
    margin-left: 371px;
  }

  .u-section-3 .u-group-4 {
    margin-right: initial;
    margin-left: initial;
    height: auto;
    width: auto;
  }

  .u-section-3 .u-container-layout-6 {
    padding-top: 11px;
    padding-bottom: 11px;
  }

  .u-section-3 .u-image-4 {
    margin-top: 38px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-8 {
    width: auto;
    margin-right: 78px;
    margin-left: 371px;
  }

  .u-section-3 .u-btn-4 {
    margin-top: 224px;
  }

  .u-section-3 .u-text-9 {
    width: auto;
    margin-right: 318px;
    margin-left: 371px;
  }

  .u-section-3 .u-group-5 {
    margin-right: initial;
    margin-left: initial;
    height: auto;
    width: auto;
  }

  .u-section-3 .u-container-layout-8 {
    padding-left: 28px;
    padding-right: 28px;
  }

  .u-section-3 .u-image-5 {
    margin-top: 30px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-10 {
    margin-top: -308px;
    margin-right: 88px;
    margin-left: 363px;
  }

  .u-section-3 .u-btn-5 {
    margin-top: 146px;
  }

  .u-section-3 .u-text-11 {
    width: auto;
    margin-top: -33px;
    margin-right: 327px;
    margin-left: 363px;
  }
}

@media (max-width: 991px) {
  .u-section-3 .u-sheet-1 {
    min-height: 1215px;
  }

  .u-section-3 .u-text-1 {
    margin-right: 389px;
    margin-left: 0;
  }

  .u-section-3 .u-tabs-1 {
    margin-top: 20px;
  }

  .u-section-3 .u-container-layout-1 {
    padding-top: 30px;
  }

  .u-section-3 .u-group-1 {
    margin-top: 0;
    width: auto;
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-container-layout-2 {
    padding: 40px 0;
  }

  .u-section-3 .u-image-1 {
    margin-top: 0;
    margin-left: 31px;
  }

  .u-section-3 .u-text-2 {
    width: auto;
    margin-top: -300px;
    margin-right: 10px;
    margin-left: 354px;
  }

  .u-section-3 .u-btn-1 {
    margin-top: 166px;
    margin-right: 23px;
  }

  .u-section-3 .u-text-3 {
    margin-right: 177px;
    margin-left: 350px;
  }

  .u-section-3 .u-container-layout-3 {
    padding: 40px 0;
  }

  .u-section-3 .u-image-2 {
    margin-top: 0;
    margin-left: 31px;
  }

  .u-section-3 .u-text-4 {
    width: auto;
    margin-top: -300px;
    margin-right: 11px;
    margin-left: 354px;
  }

  .u-section-3 .u-btn-2 {
    margin-top: 128px;
    margin-right: 23px;
  }

  .u-section-3 .u-text-5 {
    margin-right: 177px;
    margin-left: 350px;
  }

  .u-section-3 .u-container-layout-5 {
    padding: 18px 27px;
  }

  .u-section-3 .u-image-3 {
    margin-top: 33px;
    margin-left: 24px;
  }

  .u-section-3 .u-text-6 {
    margin-right: 1px;
    margin-left: 337px;
  }

  .u-section-3 .u-btn-3 {
    margin-top: 177px;
  }

  .u-section-3 .u-text-7 {
    margin-right: 154px;
    margin-left: 318px;
  }

  .u-section-3 .u-container-layout-6 {
    padding: 18px 28px;
  }

  .u-section-3 .u-image-4 {
    margin-top: 33px;
    margin-left: 24px;
  }

  .u-section-3 .u-text-8 {
    margin-right: 0;
    margin-left: 337px;
  }

  .u-section-3 .u-btn-4 {
    margin-top: 177px;
  }

  .u-section-3 .u-text-9 {
    margin-right: 154px;
    margin-left: 316px;
  }

  .u-section-3 .u-container-layout-8 {
    padding: 19px 0;
  }

  .u-section-3 .u-image-5 {
    margin-left: 37px;
  }

  .u-section-3 .u-text-10 {
    width: auto;
    margin-top: -300px;
    margin-right: 23px;
    margin-left: 358px;
  }

  .u-section-3 .u-btn-5 {
    margin-top: 101px;
    margin-right: 20px;
  }

  .u-section-3 .u-text-11 {
    margin-right: 174px;
    margin-left: 353px;
  }
}

@media (max-width: 767px) {
  .u-section-3 .u-text-1 {
    font-size: 2rem;
    margin-right: 297px;
  }

  .u-section-3 .u-tabs-1 {
    min-height: 958px;
    margin-bottom: 60px;
  }

  .u-section-3 .u-container-layout-1 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-container-layout-2 {
    padding-top: 17px;
    padding-bottom: 17px;
  }

  .u-section-3 .u-image-1 {
    width: 250px;
    height: 250px;
    margin-top: 34px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-2 {
    font-size: 1.3333333333333333rem;
    margin-top: -250px;
    margin-right: 11px;
    margin-left: 281px;
  }

  .u-section-3 .u-btn-1 {
    margin-top: 158px;
    margin-right: 11px;
  }

  .u-section-3 .u-text-3 {
    margin-top: -32px;
    margin-right: 165px;
    margin-left: 222px;
  }

  .u-section-3 .u-container-layout-3 {
    padding-top: 29px;
    padding-bottom: 29px;
  }

  .u-section-3 .u-image-2 {
    width: 250px;
    height: 250px;
    margin-top: 1px;
    margin-right: 249px;
    margin-left: 20px;
  }

  .u-section-3 .u-text-4 {
    font-size: 1.3333333333333333rem;
    margin-top: -250px;
    margin-left: 281px;
  }

  .u-section-3 .u-btn-2 {
    margin-top: 166px;
    margin-right: 11px;
  }

  .u-section-3 .u-text-5 {
    margin-top: -32px;
    margin-right: 165px;
    margin-left: 222px;
  }

  .u-section-3 .u-container-layout-4 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-group-3 {
    width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

  .u-section-3 .u-container-layout-5 {
    padding: 0 10px 0 0;
  }

  .u-section-3 .u-image-3 {
    width: 250px;
    height: 250px;
    margin-top: 37px;
    margin-left: 12px;
  }

  .u-section-3 .u-text-6 {
    font-size: 1.3333333333333333rem;
    margin-top: -250px;
    margin-right: 12px;
    margin-left: 274px;
  }

  .u-section-3 .u-btn-3 {
    margin-top: 198px;
    margin-right: 12px;
  }

  .u-section-3 .u-text-7 {
    margin-top: -31px;
    margin-right: 166px;
    margin-left: 200px;
  }

  .u-section-3 .u-group-4 {
    width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

  .u-section-3 .u-container-layout-6 {
    padding: 0;
  }

  .u-section-3 .u-image-4 {
    width: 251px;
    height: 251px;
    margin-top: 30px;
    margin-left: 12px;
  }

  .u-section-3 .u-text-8 {
    font-size: 1.3333333333333333rem;
    margin-top: -242px;
    margin-left: 276px;
  }

  .u-section-3 .u-btn-4 {
    margin-top: 195px;
    margin-right: 17px;
  }

  .u-section-3 .u-text-9 {
    margin-top: -31px;
    margin-right: 164px;
    margin-left: 203px;
  }

  .u-section-3 .u-container-layout-7 {
    padding-left: 10px;
    padding-right: 10px;
  }

  .u-section-3 .u-group-5 {
    margin-top: 38px;
    min-height: 453px;
    width: auto;
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-image-5 {
    width: 252px;
    height: 252px;
    margin-top: 0;
    margin-left: 20px;
  }

  .u-section-3 .u-text-10 {
    font-size: 1.3333333333333333rem;
    margin-top: -232px;
    margin-right: 12px;
    margin-left: 283px;
  }

  .u-section-3 .u-btn-5 {
    margin-top: 151px;
    margin-right: 12px;
  }

  .u-section-3 .u-text-11 {
    margin-top: -32px;
    margin-right: 177px;
    margin-left: 210px;
  }
}

@media (max-width: 575px) {
  .u-section-3 .u-text-1 {
    margin-right: 0;
  }

  .u-section-3 .u-tabs-1 {
    min-height: 994px;
  }

  .u-section-3 .u-container-layout-2 {
    padding-top: 0;
    padding-bottom: 0;
  }

  .u-section-3 .u-image-1 {
    width: 200px;
    height: 200px;
    margin-top: 13px;
    margin-left: auto;
  }

  .u-section-3 .u-text-2 {
    margin-top: 3px;
    margin-right: 13px;
    margin-left: 29px;
  }

  .u-section-3 .u-btn-1 {
    margin-top: 65px;
    margin-right: 13px;
  }

  .u-section-3 .u-text-3 {
    margin-top: -31px;
    margin-right: 167px;
    margin-left: 20px;
  }

  .u-section-3 .u-container-layout-3 {
    padding-top: 1px;
    padding-bottom: 1px;
  }

  .u-section-3 .u-image-2 {
    width: 200px;
    height: 200px;
    margin-top: 13px;
    margin-left: auto;
    margin-right: auto;
  }

  .u-section-3 .u-text-4 {
    margin-top: 0;
    margin-left: 10px;
    margin-right: 10px;
  }

  .u-section-3 .u-btn-2 {
    margin-top: 31px;
    margin-right: 10px;
  }

  .u-section-3 .u-text-5 {
    margin-right: 164px;
    margin-left: 23px;
  }

  .u-section-3 .u-group-3 {
    margin-right: initial;
    margin-left: initial;
    width: auto;
  }

  .u-section-3 .u-container-layout-5 {
    padding-left: 7px;
    padding-right: 7px;
  }

  .u-section-3 .u-image-3 {
    width: 200px;
    height: 200px;
    margin-top: 15px;
    margin-left: auto;
  }

  .u-section-3 .u-text-6 {
    margin-top: 15px;
    margin-left: 18px;
    margin-right: 18px;
  }

  .u-section-3 .u-btn-3 {
    margin-top: 14px;
    margin-right: 0;
  }

  .u-section-3 .u-text-7 {
    margin-top: -32px;
    margin-right: 154px;
    margin-left: 8px;
  }

  .u-section-3 .u-group-4 {
    width: 320px;
  }

  .u-section-3 .u-image-4 {
    width: 200px;
    height: 200px;
    margin-top: 15px;
    margin-left: auto;
  }

  .u-section-3 .u-text-8 {
    margin-top: 15px;
    margin-left: 18px;
  }

  .u-section-3 .u-btn-4 {
    margin-top: 49px;
    margin-right: 8px;
  }

  .u-section-3 .u-text-9 {
    margin-top: -32px;
    margin-right: 162px;
    margin-left: 5px;
  }

  .u-section-3 .u-group-5 {
    min-height: 407px;
    width: auto;
    margin-right: initial;
    margin-left: initial;
  }

  .u-section-3 .u-container-layout-8 {
    padding-top: 0;
    padding-bottom: 0;
  }

  .u-section-3 .u-image-5 {
    width: 180px;
    height: 180px;
    margin-top: 11px;
    margin-left: auto;
  }

  .u-section-3 .u-text-10 {
    margin-top: 0;
    margin-left: 14px;
    margin-right: 14px;
  }

  .u-section-3 .u-btn-5 {
    margin-top: 26px;
    margin-right: 15px;
  }

  .u-section-3 .u-text-11 {
    margin-right: 169px;
    margin-left: 18px;
  }
} .u-section-4 {
  filter: none;
}

.u-section-4 .u-sheet-1 {
  min-height: 228px;
}

.u-section-4 .u-text-1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 921px 0 0;
}

.u-section-4 .u-text-2 {
  line-height: 2;
  margin: 9px 0 0 570px;
}

.u-section-4 .u-text-3 {
  line-height: 2;
  margin: -144px 570px 36px 0;
}

@media (max-width: 1199px) {
   .u-section-4 {
    background-position: 50% 50%, 50% 29.71%;
    background-repeat: no-repeat, no-repeat;
    background-size: cover, cover;
  }

  .u-section-4 .u-sheet-1 {
    min-height: 300px;
  }

  .u-section-4 .u-text-1 {
    margin-right: 721px;
  }

  .u-section-4 .u-text-3 {
    width: auto;
    margin-top: -204px;
    margin-right: 370px;
    margin-bottom: 60px;
  }
}

@media (max-width: 991px) {
  .u-section-4 .u-sheet-1 {
    min-height: 303px;
  }

  .u-section-4 .u-text-1 {
    margin-right: 501px;
  }

  .u-section-4 .u-text-2 {
    width: auto;
    margin-left: 350px;
  }

  .u-section-4 .u-text-3 {
    margin-top: -216px;
    margin-right: 419px;
  }
}

@media (max-width: 767px) {
  .u-section-4 .u-sheet-1 {
    min-height: 509px;
  }

  .u-section-4 .u-text-1 {
    font-size: 1.3333333333333333rem;
    width: auto;
    margin-top: 30px;
    margin-right: 321px;
  }

  .u-section-4 .u-text-2 {
    margin-top: 203px;
    margin-right: 170px;
    margin-left: 0;
  }

  .u-section-4 .u-text-3 {
    margin-top: -382px;
    margin-right: 239px;
  }
}

@media (max-width: 575px) {
  .u-section-4 .u-sheet-1 {
    min-height: 510px;
  }

  .u-section-4 .u-text-1 {
    margin-top: 0;
    margin-right: 121px;
  }

  .u-section-4 .u-text-2 {
    margin-top: 226px;
    margin-right: 0;
  }

  .u-section-4 .u-text-3 {
    margin-top: -394px;
    margin-right: 39px;
  }
}
/* 修复 mobile 下 Research tab Learn More 挤出 box 底部的问题 */
@media (max-width: 575px) {
  #tab-eb15 .u-container-layout {
    padding-bottom: 24px !important;
  }
}