.solutions-section {
  background-color: #000;
  color: #fff;
  background-image: url('../assets/5a-bg.png');
  background-size: cover;
  margin-top: -100px;
  padding-bottom: 160px;
}

.solutions-section__container {
  max-width: 1200px;
  margin: 0 auto;
}

.solutions-section__header {
  text-align: center;
  margin-bottom: 40px;
}

.solutions-section__title {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 10px;
}

.solutions-section__subtitle {
  font-size: 24px;
  font-weight: 400;
}

.solutions-section__highlight {
  color: #0088ff;
}

.solutions-section__carousel-container {
  margin: 0 auto;
  width: 1200px;
  max-width: 100%;
  position: relative;
}

/* 轮播图板块样式 */
.solution-slide {
  /* padding: 20px; */
  width: 100%;
}

.solution-slide__title {
  height: 50px;
  line-height: 50px;
  text-align: center;
  color: #fff;
  font-size: 24px;
  margin-bottom: 40px;
  font-weight: 500;
  background-image: url('../assets/product-title-bg.webp');
}

.solution-slide__title span {
  color: #67e7ff;
}

.solution-slide__modules {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(4, 1fr); /* 固定四列布局，更符合你的图片布局 */
  justify-content: center;
  margin: 0 auto;
  max-width: 1200px;
}

.solution-module {
  width: 100%;
  height: 320px;
  background: linear-gradient(180deg, #09051e 0%, #24113d 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px 25px;
  border-radius: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-module:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 136, 255, 0.2);
}

.solution-module__icon {
  width: 160px;
  height: 160px;
  overflow: hidden;
  margin-bottom: 20px;
  border-radius: 50%;
  transition: transform 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.2);
}

.solution-module__icon:hover {
  transform: scale(1.05);
  border: 1px solid #0088ff;
}

.solution-module__icon-img {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 50%;
}

.solution-module__title {
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-top: 10px;
  margin-bottom: 5px;
}

.solution-module__subtitle {
  font-size: 14px;
  opacity: 0.7;
  text-align: center;
}

/* Splide 自定义样式 */
.splide__arrow {
  background: rgba(0, 0, 0, 0.5);
  width: 2.5em;
  height: 2.5em;
}

.splide__arrow svg {
  fill: #fff;
}

.splide__pagination {
  bottom: -60px; /* 移动分页往下面一点 */
}

.splide__pagination__page {
  background: rgba(255, 255, 255, 0.3);
}

.splide__pagination__page.is-active {
  background: #fff; /* 改变选中的分页为白色 */
}

@media (max-width: 1000px) {
  .solutions-section {
    padding: 60px 20px;
  }

  .solutions-section__title {
    font-size: 32px;
  }

  .solutions-section__subtitle {
    font-size: 20px;
  }

  .solution-slide__title {
    font-size: 14px;
    height: 54px;
    line-height: 54px;
    margin-bottom: 30px;
  }

  .solution-slide {
    padding: 10px;
  }

  .solution-slide__modules {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .solution-module {
    height: 260px;
    padding: 15px 10px;
  }

  .solution-module__title {
    font-size: 15px;
  }

  .solution-module__icon,
  .solution-module__icon-img {
    width: 140px;
    height: 140px;
  }

  .solution-slide__modules--three-cols {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .solution-slide__outer-grid {
    grid-template-columns: 1fr;
  }

  .solution-slide__inner-grid {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .splide__arrow {
    width: 2em;
    height: 2em;
  }

  /* 特殊幻灯片样式 */
  .splide__slide--03 .solution-module__see-more,
  .splide__slide--04 .solution-module__see-more {
    display: none;
  }

  .splide__slide--03 .solution-slide__outer-grid {
    grid-template-columns: repeat(1, 0);
  }

  .splide__slide--03 .solution-slide__inner-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .splide__slide--05 .solution-slide__modules {
    /* grid-template-columns: repeat(2, 1fr); */
    gap: 20px;
  }
}
.solution-slide__outer-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(4, 1fr); /* 假设外层4列 */
}
.solution-slide__inner-grid {
  grid-column: span 3; /* 内层占用3列 */
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 内层网格，假设3列 */
  gap: 20px;
}

.solution-module__see-more {
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-module__see-more--bg-07 {
  background-image: url('../assets/swiper/solution-group-07.webp');
}

.solution-module__see-more--bg-08 {
  background-image: url('../assets/swiper/solution-group-08.webp');
}

.solution-module__see-more--bg-09 {
  background-image: url('../assets/swiper/solution-group-09.webp');
}

.solution-module__see-more--full-height {
  height: 100%;
}

.solution-module__see-more--span-4 {
  grid-column: span 4;
}

.solution-module__see-more__highlight {
  color: #67e7ff;
}

.solution-slide__modules--three-cols {
  grid-template-columns: repeat(3, 1fr);
  gap: 150px;
}

.solution-slide__module-item {
  /* 为空div添加通用样式，如果需要 */
}

.solution-slide__module-item__icon {
  /* 为内部div添加样式，如果需要 */
}

.solution-slide__image {
  width: 100%;
}