@charset "UTF-8";

/** 媒体查询 */

/** 布局 */

.title {
  font-size: 2.125rem;
  color: #000000;
  font-weight: bold;
  text-align: center;
}

@media (max-width: 800px) {
  .title {
    font-size: 1.25rem;
  }
}

.desc {
  font-size: 0.875rem;
  color: #999999;
}

.line {
  width: 3.125rem;
  height: 0.125rem;
  background: #d9d9d9;
  margin: 0.9375rem auto;
}

.box1 {
  padding: 5rem 0;
}

.box1 .list {
  margin: 2.5rem 0 3.125rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.box1 .list .item {
  background: #FFFFFF;
  box-shadow: 0 0.1875rem 0.375rem 0.0625rem rgba(0, 0, 0, 0.16);
  transition: all 0.3s ease-in-out;
}

.box1 .list .item .imgs {
  overflow: hidden;
}

.box1 .list .item .imgs > img {
  transition: transform 0.3s;
}

.box1 .list .item .t {
  font-size: 1rem;
  color: #000000;
  text-align: center;
  background: #F5F5F5;
  padding: 0.625rem;
  transition: all 0.3s ease-in-out;
}

.box1 .list .item:hover .imgs > img {
  transform: scale(1.1);
}

.box1 .list .item:hover .t {
  background: #2252A3;
  font-weight: bold;
  color: #FFFFFF;
}

.box1 .btn {
  width: 10.625rem;
  height: 3.125rem;
  background: #FFFFFF;
  border: 0.0625rem solid #2252A3;
  font-size: 1rem;
  color: #2252A3;
  gap: 0.625rem;
}

.box1 .btn > img {
  width: 0.875rem;
}

@media (max-width: 800px) {
  .box1 {
    padding: 2.5rem 0;
  }

  .box1 .list {
    margin: 1.875rem 0;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .box1 .list .item .t {
    font-size: 0.75rem;
  }

  .box1 .btn {
    width: 8.75rem;
    height: 2.375rem;
    font-size: 0.875rem;
    gap: 0.3125rem;
  }
}

.box2 .l .info {
  padding: 0 5.625rem 2.5rem 22.5rem;
}

.box2 .l .info h6 {
  font-size: 2.125rem;
  color: #000000;
  font-weight: bold;
}

.box2 .l .info h1 {
  font-weight: bold;
  font-size: 1.75rem;
  color: #00448B;
  margin: 1.25rem 0;
}

.box2 .l .info p {
  font-size: 1.125rem;
  color: #666666;
  line-height: 1.875rem;
}

.box2 .l .background {
  background-repeat: no-repeat;
  background-size: cover;
  width: 123%;
  height: 15.625rem;
}

.box2 .l .background .item2 {
  padding: 0 20rem 0 22.5rem;
  height: 100%;
}

.box2 .l .background .item2 .t1 {
  font-size: 1.875rem;
  color: #FFFFFF;
}

.box2 .l .background .item2 .t1 > span {
  font-size: 3.75rem;
  font-weight: bold;
}

.box2 .l .background .item2 .t2 {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 1.25rem;
}

.box2 .r {
  position: relative;
  z-index: 9;
  max-width: 53.75rem;
}

.box2 .r .btn {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 15rem;
  height: 3.125rem;
  background: #FFFFFF;
}

.box2 .r .btn > span {
  font-size: 1rem;
  color: #00448B;
  padding-left: 1.5625rem;
}

.box2 .r .btn > div {
  padding-right: 1.5625rem;
}

.box2 .r .btn > div > img {
  width: 0.875rem;
}

@media (max-width: 800px) {
  .box2 > div {
    flex-direction: column;
    gap: 1.25rem;
  }

  .box2 .l .info {
    padding: 1.25rem;
  }

  .box2 .l .info h6 {
    font-size: 1.125rem;
  }

  .box2 .l .info h1 {
    font-size: 1.625rem;
    margin: 1.25rem 0;
  }

  .box2 .l .info p {
    font-size: 1rem;
    line-height: 1.875rem;
  }

  .box2 .l .background {
    width: 100%;
    height: 11.25rem;
  }

  .box2 .l .background .item2 {
    padding: 0 1.25rem;
  }

  .box2 .l .background .item2 .t1 {
    font-size: 1rem;
  }

  .box2 .l .background .item2 .t1 > span {
    font-size: 1.875rem;
  }

  .box2 .l .background .item2 .t2 {
    font-size: 0.75rem;
    margin-top: 0.625rem;
  }

  .box2 .r .btn {
    width: 11.25rem;
    height: 2.5rem;
  }

  .box2 .r .btn > span {
    font-size: 0.875rem;
  }
}

.box4 {
  padding: 5rem 0;
}

.box4 .top {
  margin: 0.3125rem 0 2.5rem;
  gap: 1.25rem;
}

.box4 .top .l {
  gap: 1.25rem;
}

.box4 .top .l > div {
  height: 0.0625rem;
  background: #00448B;
}

.box4 .top .r {
  gap: 1.25rem;
}

.box4 .top .r > a {
  width: 9.375rem;
  height: 3.125rem;
  background: #F5F5F5;
  gap: 0.75rem;
  font-size: 1.25rem;
  color: #000000;
  transition: all 0.3s ease-in-out;
}

.box4 .top .r > a.active,
.box4 .top .r > a:hover {
  background: #00448B;
  color: #ffffff;
}

.box4 .top .r > a .icon {
  width: 0.875rem;
}

.box4 .news {
  grid-template-columns: 36.25rem 1fr;
  gap: 2.5rem;
  align-items: flex-start;
}

.box4 .news .swiper-text {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.6);
}

.box4 .news .swiper-text .t {
  font-size: 0.875rem;
  color: #FFFFFF;
  margin: 0.3125rem 0.625rem;
  max-width: 18.75rem;
}

.box4 .news .swiper-text .t:hover {
  text-decoration: underline;
}

.box4 .news .swiper-pagination {
  width: auto;
  right: 0.375rem;
  left: auto;
  bottom: 0.25rem;
}

.box4 .news .swiper-pagination-bullet {
  width: 0.625rem;
  height: 0.625rem;
  background: #ffffff;
  opacity: 1;
}

.box4 .news .swiper-pagination-bullet-active {
  background: #00448B;
}

.box4 .news .list {
  gap: 0.875rem;
}

.box4 .news .list .item {
  gap: 1.375rem;
  padding: 0.125rem 1.875rem 0.375rem;
  background: #FFFFFF;
  box-shadow: 0 0.1875rem 0.375rem 0.0625rem rgba(0, 0, 0, 0.16);
  transition: all 0.3s ease-in-out;
}

.box4 .news .list .item:hover {
  background: #2252A3;
  box-shadow: none;
}

.box4 .news .list .item:hover .l {
  color: #ffffff;
}

.box4 .news .list .item:hover .r > h3 {
  color: #FFFFFF;
}

.box4 .news .list .item:hover .r > p {
  color: rgba(255, 255, 255, 0.6);
}

.box4 .news .list .item .l {
  color: #999999;
  transition: color 0.3s ease-in-out;
}

.box4 .news .list .item .l .t1 {
  font-size: 2.5rem;
  font-weight: bold;
}

.box4 .news .list .item .l .t2 {
  font-size: 0.875rem;
}

.box4 .news .list .item .r {
  gap: 0.625rem;
}

.box4 .news .list .item .r > h3 {
  font-size: 1.25rem;
  color: #000000;
  transition: color 0.3s ease-in-out;
}

.box4 .news .list .item .r > p {
  font-size: 0.875rem;
  color: rgba(0, 0, 0, 0.6);
  transition: color 0.3s ease-in-out;
}

@media (max-width: 800px) {
  .box4 {
    padding: 2.5rem 0;
  }

  .box4 .top {
    flex-direction: column;
    align-items: flex-start;
    margin: 0.3125rem 0 1.25rem;
  }

  .box4 .top .l {
    width: 100%;
  }

  .box4 .top .r {
    gap: 0.625rem;
  }

  .box4 .top .r > a {
    width: 6.25rem;
    height: 2.5rem;
    gap: 0.625rem;
    font-size: 1rem;
  }

  .box4 .news {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    align-items: flex-start;
  }

  .box4 .news .list .item {
    gap: 0.75rem;
    padding: 0.125rem 0.625rem 0.375rem;
  }

  .box4 .news .list .item .l .t1 {
    font-size: 1.875rem;
  }

  .box4 .news .list .item .l .t2 {
    font-size: 0.75rem;
  }

  .box4 .news .list .item .r {
    gap: 0.5rem;
  }

  .box4 .news .list .item .r > h3 {
    font-size: 1rem;
  }

  .box4 .news .list .item .r > p {
    font-size: 0.75rem;
  }
}