@charset "UTF-8";

/** 媒体查询 */

/** 布局 */

.box1 {
  padding: 3.75rem 0;
  animation: myFadeInUp 1s;
}

.box1 .grid {
  display: grid;
  grid-template-columns: 22.5rem 1fr;
  gap: 10rem;
  align-items: center;
}

.box1 .grid .r {
  font-size: 1.25rem;
  color: #666666;
  line-height: 1.875rem;
  display: flex;
  flex-direction: column;
  gap: 1.875rem;
}

.box1 .grid .r .t {
  font-weight: bold;
  font-size: 2.125rem;
  color: #000000;
}

@media (max-width: 800px) {
  .box1 {
    padding: 1.875rem 0;
  }

  .box1 .grid {
    grid-template-columns: 1fr;
    gap: 1.875rem;
  }

  .box1 .grid .r {
    font-size: 1.125rem;
    gap: 1.25rem;
  }

  .box1 .grid .r .t {
    font-size: 1.5rem;
  }
}

.box2 {
  width: 100%;
  max-width: 120rem;
  overflow: hidden;
  background-image: url("../assets/about/bg-1.png");
  background-repeat: no-repeat;
  background-size: cover;
  min-height: 18.75rem;
  animation: myFadeInUp 1s;
  display: flex;
  align-items: center;
}

.box2 .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.1875rem;
  font-size: 1.125rem;
  color: #FFFFFF;
}

.box2 .grid > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
}

.box2 .grid .t1 {
  font-size: 1.875rem;
}

.box2 .grid .t1 span {
  font-size: 3.75rem;
  font-weight: bold;
}

.box2 .grid .t2 {
  line-height: 1.875rem;
  max-width: 18.75rem;
}

@media (max-width: 800px) {
  .box2 .grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 1.25rem 0;
  }

  .box2 .grid .t1 {
    font-size: 1.25rem;
  }

  .box2 .grid .t1 span {
    font-size: 2.5rem;
  }
}

.box3 {
  padding: 2.5rem 0 5rem;
}

.box3 .grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem 2.1875rem;
}

.box3 .grid img {
  transition: all 0.3s;
}

.box3 .grid .image:hover img {
  transform: scale(1.1);
}

@media (max-width: 800px) {
  .box3 {
    padding: 1.25rem 0 2.5rem;
  }

  .box3 .grid {
    margin-top: 1.25rem;
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

.box4 {
  width: 100%;
  max-width: 120rem;
  background-image: url("../assets/about/bg.png");
  background-repeat: no-repeat;
  background-size: cover;
  min-height: 41.875rem;
}

.box4 .top {
  padding: 3.125rem 0 4.0625rem;
}

.box4 .item {
  min-height: 20.625rem;
  background: #FFFFFF;
  box-shadow: 0 0.1875rem 0.375rem 0.0625rem rgba(0, 0, 0, 0.16);
  text-align: center;
}

.box4 .item .t {
  font-size: 0.875rem;
  color: #000000;
  padding: 0.625rem;
  background: #F5F5F5;
  transition: all 0.8s;
}

.box4 .item:hover .t {
  font-weight: bold;
  color: #FFFFFF;
  background: #2252A3;
}

@media (max-width: 800px) {
  .box4 {
    min-height: 28.125rem;
  }

  .box4 .top {
    padding: 1.5625rem 0 1.875rem;
  }

  .box4 .item {
    min-height: auto;
    margin-right: 1.875rem !important;
  }
}

.swiper-prev,
.swiper-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 11;
  width: 2.5rem;
  cursor: pointer;
}

@media (max-width: 800px) {
  .swiper-prev,
  .swiper-next {
    width: 1.875rem;
  }
}

.swiper-prev {
  left: 16.25rem;
}

@media (max-width: 800px) {
  .swiper-prev {
    left: 0.0625rem;
  }
}

.swiper-next {
  right: 16.25rem;
}

@media (max-width: 800px) {
  .swiper-next {
    right: 0.0625rem;
  }
}

.solution-box:not(.active) {
  display: none;
}

.solution-box.active {
  animation: myFadeInUp 1s;
}

.solution-info {
  padding-top: 6.25rem;
}

@media (max-width: 800px) {
  .solution-info {
    padding-top: 2.5rem;
  }
}

@media (max-width: 800px) {
  .solution-swiper-bg {
    display: flex;
    align-items: flex-end;
  }
}

.solution-box1 .mar {
  margin: 2.5rem 0 6.25rem;
}

.solution-box1 .mar .txt {
  font-size: 0.875rem;
  color: #000000;
  line-height: 1.875rem;
}

.solution-box1 .container {
  width: 100%;
  min-height: 43.125rem;
  position: relative;
  padding-bottom: 9.375rem;
  display: flex;
  justify-content: center;
}

.solution-box1 .container .bg {
  position: absolute;
  left: 0;
  width: 30%;
  height: 43.125rem;
  background: #7AA4CA;
}

.solution-box1 .container .wrap {
  position: absolute;
  z-index: 9;
  top: 6.25rem;
}

.solution-box1 .container .t-box {
  margin: 3.75rem 0 0 28%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  font-size: 0.875rem;
  color: #333333;
  line-height: 1.4375rem;
}

.solution-box1 .container .t-box .t {
  font-weight: bold;
  font-size: 1.125rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 800px) {
  .solution-box1 .mar {
    margin: 1.25rem 0 2.5rem;
  }

  .solution-box1 .container {
    padding-bottom: 0.625rem;
  }

  .solution-box1 .container .bg {
    display: none;
  }

  .solution-box1 .container .t-box {
    margin: 1.875rem 0 0 0%;
    grid-template-columns: 100%;
  }
}

.solution-box2 .solution-info {
  padding-bottom: 3.125rem;
}

.solution-box2 .top {
  box-shadow: 0 0.1875rem 1.25rem 0.0625rem rgba(0, 0, 0, 0.1);
}

.solution-box2 .top .con {
  padding: 1.875rem;
}

.solution-box2 .top .con .img {
  display: flex;
  align-items: center;
  font-weight: bold;
  font-size: 1.875rem;
  color: #1D1D1F;
  margin-bottom: 2.375rem;
}

.solution-box2 .top .con .img img {
  display: inline-block;
  width: 2.625rem;
  margin-right: 1.75rem;
}

.solution-box2 .top .nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.875rem;
  border-bottom: 0.0625rem solid #DDDDDD;
}

.solution-box2 .top .nav .menu {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.875rem;
  font-size: 1.125rem;
  color: #999999;
  padding-bottom: 1.875rem;
  cursor: pointer;
  border-bottom: 0.125rem solid transparent;
}

.solution-box2 .top .nav .active {
  transition: all 0.3s;
  color: #2252A3;
  border-bottom: 0.125rem solid #2252A3;
}

.solution-box2 .list {
  display: grid;
  grid-template-columns: 43.75rem 1fr;
  margin: 3.125rem 0;
  align-items: center;
  box-shadow: 0 0.1875rem 1.25rem 0.0625rem rgba(0, 0, 0, 0.1);
}

.solution-box2 .list .item {
  padding-left: 3.75rem;
}

.solution-box2 .list .item img {
  width: 3rem;
}

.solution-box2 .list .item .t1 {
  font-weight: bold;
  font-size: 1.875rem;
  color: #1D1D1F;
  margin: 1.5rem 0 2.5rem;
}

.solution-box2 .list .item .t2 {
  font-size: 1.125rem;
  color: #666666;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem 5rem;
  transform: translateX(1.5rem);
}

@media (max-width: 800px) {
  .solution-box2 .solution-info {
    padding-bottom: 1.875rem;
  }

  .solution-box2 .top .con {
    padding: 1.25rem;
  }

  .solution-box2 .top .con .img {
    font-size: 0.9375rem;
    margin-bottom: 1.125rem;
  }

  .solution-box2 .top .con .img img {
    width: 1.3125rem;
    margin-right: 0.875rem;
  }

  .solution-box2 .top .nav {
    gap: 0.9375rem;
    max-width: 100%;
    overflow: scroll;
  }

  .solution-box2 .top .nav .menu {
    flex: 1;
    min-width: 5.625rem;
    gap: 0.9375rem;
    font-size: 0.875rem;
    padding-bottom: 0.9375rem;
  }

  .solution-box2 .top .nav .menu:nth-last-child(1) {
    justify-content: center;
  }

  .solution-box2 .list {
    grid-template-columns: repeat(1, 1fr);
    gap: 1.875rem;
    margin: 1.25rem 0;
  }

  .solution-box2 .list .item {
    padding-left: 0;
    padding: 0 0 1.25rem 1.25rem;
  }

  .solution-box2 .list .item img {
    width: 1.5rem;
  }

  .solution-box2 .list .item .t1 {
    font-size: 0.9375rem;
    margin: 0.75rem 0 1.25rem;
  }

  .solution-box2 .list .item .t2 {
    font-size: 0.75rem;
    gap: 0.625rem 1.25rem;
    grid-template-columns: repeat(1, 1fr);
    transform: translateX(0);
    margin-left: 1.25rem;
  }
}

.solution-box3 .list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 2.375rem;
  padding-bottom: 6.25rem;
}

.solution-box3 .list .item {
  position: relative;
  cursor: pointer;
}

.solution-box3 .list .item .con {
  position: absolute;
  left: 2rem;
  right: 2rem;
  bottom: 2.5rem;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 1.25rem 1.25rem 1.25rem 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 2.5rem;
  min-height: 11.875rem;
}

.solution-box3 .list .item .con .t1 {
  font-weight: bold;
  font-size: 1.5625rem;
  color: #1D1D1F;
  margin-bottom: 1.5625rem;
}

.solution-box3 .list .item .con .t2 {
  font-size: 1.125rem;
  color: #1D1D1F;
}

.solution-box3 .list .item:hover .con {
  transition: all 0.3s;
  min-height: 15rem;
  background: #2252A3;
}

.solution-box3 .list .item:hover .con .t1 {
  margin-bottom: 2.8125rem;
}

.solution-box3 .list .item:hover .con .t1,
.solution-box3 .list .item:hover .con .t2 {
  color: #FFFFFF;
}

@media (max-width: 800px) {
  .solution-box3 .list {
    grid-template-columns: repeat(1, 1fr);
    gap: 1.875rem;
  }
}

.solution-box4 .list {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.375rem;
  padding-bottom: 6.25rem;
}

.solution-box4 .wrap {
  position: relative;
}

.solution-box4 .wrap .con {
  position: absolute;
  z-index: 9;
  left: 0;
  right: 0;
  height: 13.375rem;
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.125rem;
  background-image: url("../assets/about/bg11.png");
  background-size: cover;
  background-repeat: no-repeat;
  align-items: center;
}

.solution-box4 .wrap .con .item {
  font-size: 1.0625rem;
  color: #999999;
  text-align: center;
}

.solution-box4 .wrap .con .item .t {
  font-weight: bold;
  font-size: 2.125rem;
  color: #FFFFFF;
  margin-bottom: 0.9375rem;
}

@media (max-width: 800px) {
  .solution-box4 .list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    padding-bottom: 3.125rem;
  }

  .solution-box4 .wrap .con {
    height: 6.25rem;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.125rem;
  }

  .solution-box4 .wrap .con .item {
    font-size: 0.75rem;
  }

  .solution-box4 .wrap .con .item .t {
    font-size: 1rem;
    margin-bottom: 0.125rem;
  }
}

.solution-box5 .list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.8125rem 5.625rem;
  padding-bottom: 6.25rem;
}

.solution-box5 .list .item {
  cursor: pointer;
}

.solution-box5 .list .item:hover .t {
  font-weight: bold;
  color: #2252A3;
}

.solution-box5 .list .t {
  font-size: 1.125rem;
  color: #000000;
  margin-top: 1.5625rem;
  text-align: center;
}

@media (max-width: 800px) {
  .solution-box5 .list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5625rem;
  }
}

.solution-swiper .item {
  display: grid;
  grid-template-columns: 1fr 31.25rem 1fr;
  opacity: 0 !important;
}

.solution-swiper .t1 {
  font-weight: bold;
  font-size: 4.375rem;
  color: #333333;
  line-height: 1;
  margin-top: 3.125rem;
}

.solution-swiper .t2 {
  font-size: 1.125rem;
  color: #333333;
  margin-top: 2.5rem;
}

.solution-swiper .btn {
  height: 2.8125rem;
  line-height: 2.8125rem;
  padding: 0 1.875rem;
  border-radius: 62.4375rem;
  border: 1px solid #2252A3;
  font-size: 1.125rem;
  color: #2252A3;
  display: inline-block;
  margin-top: 3.75rem;
  margin-bottom: 1.25rem;
}

.solution-swiper .item.swiper-slide-active {
  opacity: 1 !important;
}

.solution-swiper .item.swiper-slide-active .t1 {
  animation: myFadeInUp 1s;
}

.solution-swiper .item.swiper-slide-active .t2 {
  opacity: 0;
  animation: myFadeInUp 1s 0.3s forwards;
}

.solution-swiper .item.swiper-slide-active .btn {
  opacity: 0;
  animation: myFadeInUp 1s 0.6s forwards;
}

.solution-swiper .item.swiper-slide-active .image img {
  animation: myBackInDown 1s;
}

.solution-swiper .solution-pagination {
  position: absolute;
  width: auto;
  right: 0;
  top: 0;
  left: inherit;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 11;
}

.solution-swiper .solution-pagination .page-item {
  width: 2.5rem;
  height: 2.5rem;
  line-height: 2.5rem;
  text-align: center;
  background-color: transparent;
  font-size: 1.125rem;
  color: #666666;
  border: 0.125rem solid rgba(1, 190, 128, 0);
  opacity: 1;
  transition: all 0.3s;
}

.solution-swiper .solution-pagination .page-item.swiper-pagination-bullet-active {
  border: 0.125rem solid #2252A3;
  color: #000;
}

@media (max-width: 800px) {
  .solution-swiper .item {
    grid-template-columns: 1fr;
    gap: 0.625rem;
  }

  .solution-swiper .t1 {
    font-size: 1.5rem;
    margin-top: 1.5625rem;
  }

  .solution-swiper .t2 {
    font-size: 1rem;
    margin-top: 1.25rem;
  }

  .solution-swiper .btn {
    height: 2rem;
    line-height: 2rem;
    padding: 0 0.9375rem;
    font-size: 0.9375rem;
    margin-top: 1.25rem;
  }

  .solution-swiper .image img {
    max-width: 25rem;
    margin: 0 auto;
  }

  .solution-swiper .solution-pagination {
    gap: 0.625rem;
  }

  .solution-swiper .solution-pagination .page-item {
    width: 1.875rem;
    height: 1.875rem;
    line-height: 1.875rem;
    font-size: 0.875rem;
    border: 0.0625rem solid rgba(1, 190, 128, 0);
  }

  .solution-swiper .solution-pagination .page-item.swiper-pagination-bullet-active {
    border: 0.0625rem solid #2252A3;
  }
}