.article-content {
  padding-bottom: 13rem;
}

.position-relative {
  position: relative;
}

.section-card {
  background-color: var(--light-primary);
  border-radius: 2rem;
}

.span-red {
  color: var(--red-primary);
}

/* 总体 */
.section-total {
  padding: 5rem 8.7rem 5rem 5rem;
  display: flex;
  align-items: center;
  box-shadow: 0px 1rem 1.7rem 0 rgba(0,0,0,0.1);
}

.basement-img {
  width: 61.2rem;
  height: 37.7rem;
  border-radius: 1rem;
  overflow: hidden;
}
.basement-img > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.h2-group {
  flex: 1;
  margin-left: 7.5rem;
}
.h2-group > h2 {
  font-size: 3rem;
  line-height: 3.1rem;
  color: var(--red-primary);
}
.h2-group > p {
  margin-top: 3.8rem;
  font-size: 1.6rem;
  line-height: 3rem;
  color: var(--font-color-2);
}

/* 数字信息 */
.number-list-container {
  margin-top: 10rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.number-item {
  display: flex;
  align-items: center;
}
.number-item > img {
  margin-right: 2rem;
  width: 7rem;
  height: 6rem;
  object-fit: contain;
  object-position: center;
}

.number-content > p {
  position: relative;
  font-weight: bold;
  font-size: 4.8rem;
  line-height: 5.5rem;
  color: var(--font-color-6);
}
.number-content > p::after {
  content: "+";
  position: absolute;
  top: -1.8rem;
  color: var(--red-primary);
}
.number-content > h4 {
  font-size: 1.4rem;
  color: var(--font-color-2);
  font-weight: 400;
}

/* 主要特色 */
.section-special {
  margin-top: 7rem;
}

.section-banner {
  position: absolute;
}
.section-banner > img {
  width: 100%;
  object-fit: cover;
}

.special-padding {
  padding-top: 9.8rem;
}

.special-title {
  text-align: center;
  color: var(--white-primary);
  line-height: 1.05;
}
.special-title > h2 {
  font-size: 3.6rem;
}
.special-title > p {
  margin-top: 2.7rem;
  font-size: 1.6rem;
}

.special-margin {
  margin-top: 10.7rem;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 0 2rem;
}

.special-card {
  position: relative;
  padding: 6.5rem 8rem;
  height: 100%;
  display: flex;
  align-items: flex-start;
  transition: box-shadow 0.3s;
  cursor: pointer;
}
/* .special-card2 {
  padding: 6.5rem 8rem;
}

.special-card3 {
  padding: 6.5rem 8rem;
} */
.special-card:hover {
  box-shadow: 0 0 1.5rem 0 rgba(203, 0, 15, 0.2);
}

.absolute-icon {
  position: absolute;
  top: -5rem;
  right: 2.6rem;
}
.absolute-icon > img {
  width: 8.9rem;
  height: 10.9rem;
  object-fit: contain;
}

.special-content,
.mode-card p {
  color: var(--font-color-2);
  font-size: 1.6rem;
  line-height: 3rem;
}
.special-content > h3,
.mode-card h3 {
  font-size: 2.4rem;
  line-height: 1.05;
  color: var(--red-primary);
  margin-bottom: 2.5rem;
}

/* 业务模式 */
.section-mode {
  margin-top: 8.5rem;
}

.mode-title {
  text-align: center;
  color: var(--font-color-6);
  font-size: 3.6rem;
  margin-bottom: 5rem;
}

.mode-card {
  padding: 6.5rem 8rem;
  height: 100%;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  position: relative;
  transition: transform 0.3s;
  cursor: pointer;
}

.img-bg, .absolute-mask {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.img-bg {
  object-fit: cover;
}

.absolute-mask {
  background-color: var(--light-primary);
  transition: background-color 0.3s;
}

.mode-card:hover {
  transform: scale(1.05);
}
.mode-card:hover .absolute-mask {
  background-color: rgba(0, 0, 51, 0.6);
}
.mode-card:hover p,
.mode-card:hover h3 {
  color: var(--white-primary);
}

/* 案例成果 */
.section-case {
  margin-top: 15.3rem;
}

.case-padding {
  padding-top: 10.1rem;
}

.case-title {
  color: var(--white-primary);
  font-size: 1.6rem;
  line-height: 3rem;
  margin-bottom: 8.8rem;
}
.case-title > h2 {
  font-size: 3.6rem;
  margin-bottom: 3.7rem;
}

.case-list-container {
  display: flex;
  height: 53rem;
}
.case-list-container > div {
  height: 100%;
  border-radius: 1rem;
  overflow: hidden;
}

.img-list-container {
  width: 72.5rem;
  transform: translateY(-4rem);
  z-index: 20;
}
.img-list-container > ul {
  display: flex;
  height: 100%;
  transition: transform 0.5s;
}
.img-list-container > ul > li {
  flex: 0 0 100%;
  height: 100%;
}

.img-item {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.content-list-container {
  flex: 1;
  margin-left: -5rem;
  padding: 6.3rem 5rem 5.3rem 8.8rem;
  background-color: var(--light-primary);
  color: var(--font-color-2);
  z-index: 30;
}

.content-overflow {
  overflow: hidden;
  height: 100%
}

.swiper-slide {
  flex: 0 0 100%;
}
.content-item {
  display: flex;
  flex-direction: column;
}

.case-sub-title {
  font-size: 1.6rem;
  line-height: 1.7rem;
  color: var(--font-color-2);
}
.case-sub-title > h3 {
  font-size: 3rem;
  line-height: 3.1rem;
  color: var(--red-primary);
  margin-bottom: 1.5rem;
}

.mce-container {
  flex: 1;
  font-size: 1.6rem;
  line-height: 3rem;
  color: var(--font-color-2);
}

.mce-container ul,
.mce-container ol {
  padding-left: 2rem;
}
.mce-container ul > li {
  list-style: disc;
}
.mec-container ol > li {
  list-style: decimal;
}

.mce-title {
  font-size: 1.8rem;
  line-height: 1;
  margin-top: 4rem;
  margin-bottom: 2.1rem;
  color: var(--red-primary);
}

.dot-item {
  display: inline-block;
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
  background-color: #DDDDDD;
  margin-right: 1rem;
  cursor: pointer;
}
.dot-item--active {
  width: 2rem;
  border-radius: 1.5rem;
  background-color: var(--red-primary); 
}

/* 奖项 */
.section-reward {
  margin-top: 14rem;
}
.reward_part {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.reward-left {
  flex: 1;
}
.reward-left > h2 {
  font-size: 3.6rem;
  color: var(--dark-primary);
  line-height: 1;
  margin-bottom: 4.6rem;
}
.reward-right{
  width: 62.2rem;
  max-height: 40rem;
  border-radius: 2rem;
  overflow: hidden;
}
.reward-right > img {
  width: 100%;
  height: 100%;
  object-fit: containe;
  object-position: center;
}
.section-reward .mce-container li {
  cursor: pointer;
  transform-origin: left;
  transition: transform 0.3s;
}
.section-reward .mce-container li:hover {
  color: var(--red-primary);
  transform: scale(1.1);
}

@media (min-width: 768px) and (max-width: 1280px) {
  .section-container-padding {
    padding: 5rem 12rem 0 12rem;
  }
  .section-mode{
    margin-top: 0;
  }
  .section-case {
    margin-top: 7.5rem;
  }
  .section-reward {
    margin-top: 5rem;
  }
  .basement-img {
    width: 45.9rem;
  }
  .section-total .img-list-container {
    width: 50.65rem;
  }

  .img-list-container {
    width: 54.975rem;
  }

  .special-card {
    padding: 4.275rem 3.9rem 7.275rem 3.9rem;
  }
  .mode-card {
    padding: 4.875rem 4.5rem;
  }
  .reward-right {
    width: 46.65rem;
  }
}

@media screen and (max-width: 767px) {
  .article-content {
    padding-bottom: 1.25rem;
  }

  .section-card {
    border-radius: 0.5rem;
  }

  /* 总体 */
  .section-total {
    padding: 0.75rem;
    flex-direction: column;
  }

  .basement-img {
    width: 100%;
    height: auto;
    overflow: hidden;
  }


  .h2-group {
    margin: 1.25rem 0 0 0;
  }

  .h2-group>h2 {
    font-size: 0.75rem;
    line-height: 1.05rem;
  }

  .h2-group>p {
    margin-top: 0.75rem;
    font-size: 0.65rem;
    line-height: 1.05rem;
  }

  /* 数字信息 */
  .number-list-container {
    margin-top: 1rem;
    flex-wrap: wrap;
  }

  .number-item {
    margin: 0 0 0.6rem 0;
    padding: 0 0.5rem;
    width: 50%;
    box-sizing: border-box;
  }
  .number-item>img {
    margin-right: 0.5rem;
    width: 1.85rem;
    height: 1.65rem;
  }

  .number-content>p {
    font-size: 1.2rem;
    line-height: 1.35rem;
  }

  .number-content>p::after {
    top: -0.45rem;
  }

  .number-content>h4 {
    font-size: 0.5rem;
  }

  /* 主要特色 */
  .section-special {
    margin-top: 0.5rem;
  }

  .section-banner {
    height: 6.05rem
  }
  .section-banner2 {
    width: 100%;
    height: 13.75rem;
    border-bottom: 0.5rem solid var(--red-light-1);
  }

  .section-banner>img {
    height: 100%;
  }

  .special-padding {
    padding-top: 1.25rem;
  }

  .special-title {
    line-height: 1.05rem;
  }

  .special-title>h2 {
    font-size: 0.75rem;
  }

  .special-title>p {
    margin-top: 0.5rem;
    font-size: 0.55rem;
  }

  .special-margin {
    margin-top: 1.25rem;
  }

  .grid-3 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    grid-gap: 0.75rem 0;
  }

  .special-card {
    padding: 0.75rem 1rem;
    height: 100%;
  }
  .special-card2 {
    padding: 0.75rem 0 0.75rem 0.75rem;
  }
  .special-card3 {
    padding: 0.75rem 0.75rem 0.75rem 0;
  }

  .absolute-icon {
    position: relative;
    top: 0;
    right: 0;
  }

  .absolute-icon>img {
    width: 3.5rem;
    height: 3.5rem;
  }

  .special-content,
  .mode-card p {
    font-size: 0.5rem;
    line-height: 0.7rem;
  }

  .special-content>h3,
  .mode-card h3 {
    font-size: 0.7rem;
    line-height: 1rem;
    margin-bottom: 0.5rem;
  }

  /* 业务模式 */
  .section-mode {
    margin-top: 1.25rem;
  }

  .mode-title {
    font-size: 0.75rem;
    margin-bottom: 1.25rem;
  }

  .mode-card {
    padding: 1.25rem 0.75rem;
    /* height: 100%; */
    height: 6.37rem;
  }

  /* 案例成果 */
  .section-case {
    margin-top: 1.25rem;
  }

  .case-padding {
    padding-top: 1.25rem;
  }

  .case-title {
    font-size: 0.55rem;
    line-height: 0.9rem;
    margin-bottom: 1.25rem;
  }

  .case-title>h2 {
    line-height: 1.05rem;
    font-size: 0.75rem;
    margin-bottom: 0.75rem;
    text-align: center;
  }
  .case-title p{
    margin: 0 0 0.25rem 0;
  }

  .case-list-container {
    flex-direction: column;
    height: auto;
  }

  .img-list-container {
    width: auto;
    transform: translateY(0);
    z-index: 20;
  }

  .content-list-container {
    flex: 1;
    margin-left: 0;
    padding: 1rem 0.5rem 1.25rem 0.75rem;
  }

  .content-list-container>div.content-overflow {
    min-height: 15rem;
  }

  .case-sub-title {
    font-size: 0.55rem;
    line-height: 0.9rem;
  }

  .case-sub-title>h3 {
    line-height: 0.9rem;
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
  }

  .mce-container {
    font-size: 0.55rem;
    line-height: 1.05rem;
  }


  .mce-title {
    font-size: 0.8rem;
    line-height: 1.04rem;
    margin-top: 1.25rem;
    margin-bottom: 0.75rem;
  }

  .dot-list-container {
    margin: 0.5rem 0 0 0;
  }

  .dot-item {
    width: 0.6rem;
    height: 0.6rem;
    margin-right: 0.5rem;
  }

  .dot-item--active {
    width: 1rem;
    border-radius: 0.75rem;
  }

  /* 奖项 */
  .section-reward {
    margin-top: 3.55rem;
  }
  
  .reward_part {
    flex-direction: column;
    padding: 1rem 0.75rem;
    border-radius: 0.5rem;
    background: #fff;
  }

  .reward-left>h2 {
    font-size: 0.75rem;
    line-height: 1.05rem;
    margin: -3.25rem 0 2rem 0;
    text-align: center;
  }
  .mce-container ul,
  .mce-container ol {
    padding-left: 1rem;
  }

  .reward-right {
    width: auto;
    margin: 1rem 0 0 0;
  }
  .reward_part .mce-container {
    font-size: 0.7rem;
    line-height: 1rem;
  }
  .reward_part .mce-container li {
    margin: 0.5rem 0 0 0;
  }
}