/* 新增：banner轮播专属样式（仅作用于banner区域） */
.banner_wrap {
  width: 100%;
  height: calc(100vh - 77px);
  overflow: hidden;
  position: relative;
}

.banner_wrap .swiper {
  width: 100%;
  height: 100%;

}

.banner_wrap .banner_wrap-img {
  width: 100% !important;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  z-index: 99
}

.banner_wrap-solution-card {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  position: relative;
}

.banner_wrap .swiper-slide {
  width: 100% !important;
  height: 100%;
}



.banner_text_div {
  width: 100%;
  height: 100%;
  /* background: red; */
  z-index: 100;
  position: absolute;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  /* 核心：居中定位 */
  /* top: 40%; */
  /* 垂直方向居中（父容器高度的50%） */

}

.banner_text_title {
  width: 872px;
  text-align: center;
  font-weight: bold;
  font-size: 48px;
  color: #1B1C35;

}

.banner_text_p {
  width: 948px;
  text-align: center;
  z-index: 100;
  margin-top: 50px;
  text-align: center;
  font-weight: 400;
  font-size: 36px;
  color: #5B6C8E;
}



/* 轮播点样式调整 */
.banner_wrap .swiper-pagination {
  bottom: 50px !important;
  text-align: center;
  z-index: 20;
}

.banner_wrap .swiper-pagination-bullet {
  opacity: 1;
  width: 64px;
  height: 4px;
  background: rgba(3, 12, 76, 0.3);
  border-radius: 4px;
  position: relative;
  transition: all 0.3s;
}

.banner_wrap .swiper-pagination-bullet-active {
  opacity: 1;
  width: 64px;
  height: 4px;
  background: red;
  border-radius: 4px;
  position: relative;
  transition: all 0.3s;
}

.banner_text_button {
  width: 160px;
  line-height: 46px;
  text-align: center;
  line-height: 46px;
  border-radius: 5px;
  color: #fff;
  display: inline-block;
  font-size: 16px;
  z-index: 100;
  top: 50%;
  left: 50%;
  /* 原代码漏了%，这里补充，否则定位会错 */
  margin-left: -80px;
  margin-top: -23px;
  border: 1px solid #fff;
  /* 新增：动画基础配置 */
  position: absolute;
  /* 用于承载背景层 */
  overflow: hidden;
  /* 隐藏超出按钮范围的背景 */
}


/* 新增：鼠标 hover 时触发填充动画 */
.banner_text_button:hover {
  cursor: pointer;
  background-color: #ff0000;
  /* 填充的红色 */
  border: none;
  transition: background-color 2s ease;
  /* 填充动画时长和曲线 */

}

.business-title {
  text-align: center;
  margin-top: 93px;
}

.business-title h2 {
  font-size: 36px;
  color: #1B1C35;
  margin: 0;
}

.business-item-hover1 {
  margin-bottom: 40px;
}

.business-item-hover2 {
  margin-bottom: 40px;
}


.business-item-hover1 h2 {
  margin-bottom: 20px;
}

.business-item-hover2 h2 {
  margin-bottom: 20px;
}

.business-item-hover3 h2 {
  margin-bottom: 20px;
}

.business-content {
  width: 100%;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  padding: 97px 0 100px 0;
  justify-content: space-between;

}



.business-text {
  width: calc(38.33% - 12px);

}

.business-img {
  width: calc(61.66% - 12px);
  /* margin-left: 24px; */
  overflow: hidden;
  border-radius: 10px;
}

.business-img img {
  height: auto;
  display: block;
  width: 100%;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;

}







.business-item {
  width: 100%;
  overflow: hidden;
}

.business-item-hover3 {
  margin-bottom: 0px !important;

}

.business-img:hover .business-main-img {
  transition: transform 0.3s ease;
  transform: scale(1.05);
}

.business-item h2 {
  width: 100%;
  display: flex;
  align-items: center;
  font-weight: bold;
  font-size: 32px;
  color: #1B1C35;
  position: relative;

}





.business-item h2 .sp1 {
  width: 7px;
  height: 58px;
  display: inline-block;
  background: #C90001;
  position: absolute;
  left: 9999999999px;

}

/* 关键修改：将:hover 改为 .active 类 */
.business-item.business-item-active .sp1 {
  left: 0;
  /* transition: left 0.3s ease, color 0.3s ease; */
}

.business-item.business-item-active .progress-arrow {
  margin-left: 35px;
  display: block;
  transition: margin-left 0.3s ease, color 0.3s ease;
}

.business-item.business-item-active .sp2 {
  padding-left: 35px;
  transition: padding-left 0.3s ease, color 0.3s ease;
}

.business-item.business-item-active p {
  padding-left: 35px;
  transition: padding-left 0.3s ease, color 0.3s ease;
}


.h5-business-content {
  width: 100%;
  display: none;
}


/* Solutions容器样式 */
.solutions-container {
  overflow: hidden;
  background: #F8FBFF;

}

.solutions-title {
  padding: 42px 0 61px 0;
  text-align: center;
  font-weight: bold;
  font-size: 36px;
  color: #1B1C35;
}


.solutions-title-text {
  font-weight: bold;
  font-size: 32px;
  color: #1B1C35;
  margin-bottom: 44px;
  margin-left: 17px;
}

.progress-arrow {
  width: 50px;
  height: 40px;
  display: none;
}

.progress-arrow img {
  width: 100%;
  height: 100%;
}

/* 卡片网格布局 */
.solutions-grid {
  width: 100%;
  display: flex;
  cursor: pointer;
  /* 鼠标悬浮显示手型 */
  transition: transform 0.3s ease;
  /* 添加点击反馈动画 */
  /* margin-bottom: 70px; */

  flex-wrap: wrap;
}

.solutions-grid-last-child {
  padding-bottom: 76px;
}

/* 卡片基础样式 */
.solution-card {
  width: calc(33.333% - 0px);
  /* 关键！3列布局 */
  /* 计算逻辑：33.333%宽度 - (gap总宽度/3)，确保总宽度不溢出 */
  box-sizing: border-box;
  border-radius: 10px;
}

.video_box {
  width: 100%;
  height: 100vh;
  display: none;

  position: fixed;
  top: 0;
  z-index: 1;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
}

.video_box_continer {
  width: 60%;
  height: 32.3958vw;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  position: absolute;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;

}

/* .solution-card:hover {
  transform: translateY(-5px);
} */

/* 卡片图片 */
.card-img {
  width: 100%;
  height: 221px;
  display: block;
  box-sizing: border-box;
  padding: 0 17px;
  /* 用于百分比标签定位 */
}

.card-img img {
  width: 100%;
  height: 100%;
  top: 0;
  z-index: 98;
  /* object-fit: cover; */
  border-radius: 10px;
  overflow: hidden;


}


/* 卡片文字信息 */
.card-info {
  width: 100%;
  box-sizing: border-box;
  padding: 30px 17px 70px 17px;
  font-size: 20px;
  color: #333;
  margin: 0;
  line-height: 1.5;

  white-space: normal;
  /* 确保文字正常换行（默认值，显式声明更稳妥） */
  word-wrap: break-word;
  /* 长单词/URL 自动换行，避免溢出 */

  font-weight: bold;
  font-size: 20px;
  color: #1B1C35;
}

/* 卡片文字信息 */
.card-info p {
  width: 100%;


}


/* 响应式调整（小屏幕适配） */
@media (max-width: 1200px) {
  .solutions-grid {
    /* grid-template-columns: repeat(3, 1fr); */
    /* 小屏幕2列 */
  }
}

/* 响应式调整（小屏幕适配） */
@media (max-width: 1000px) {
  .solutions-grid {
    /* grid-template-columns: repeat(2, 1fr); */
    /* 小屏幕2列 */
  }
}

@media (max-width: 768px) {
  .solutions-grid {
    /* grid-template-columns: 1fr; */
    /* 移动端1列 */
  }
}


@media (max-width: 767px) {


  /* 新增：banner轮播专属样式（仅作用于banner区域） */
  .banner_wrap {
    height: calc(100vh - 81px);

  }

  .banner_text_title {
    width: 100%;
    font-weight: bold;
    font-size: 24px;
    color: #1B1C35;
    line-height: 36px;
    box-sizing: border-box;
    padding: 0 60px;
  }

  .banner_text_div {
    width: 100%;
    height: auto;
    font-weight: bold;
    font-size: 24px;
    color: #1B1C35;
    line-height: 36px;
    text-align: center;
  }


  .banner_text_p {
    width: 100%;
    font-weight: 400;
    font-size: 17px;
    color: #5D6A84;
    line-height: 26px;
    box-sizing: border-box;
    padding: 0 60px;
    margin-top: 10px;
  }




  .banner_wrap .swiper-pagination-bullet {
    opacity: 1;
    width: 39px;
    height: 4px;
    border-radius: 2px;
    opacity: 0.56;
  }

  .banner_wrap .swiper-pagination-bullet-active {
    opacity: 1;
    width: 39px;
    height: 4px;
    background: #165DFF;

  }




  .business-content {
    display: none;
  }

  .h5-business-content {
    width: 100%;
    display: block;
  }

  .h5-business-text {
    width: 100%;
    height: auto;
    margin-bottom: 52px;
    margin-top: 48px;
    /* overflow: hidden; */
    /*
   */
  }

  .h5-business-text img {
    width: 100%;
    height: calc((100vw - 48px) * 500 / 750);
    border-radius: 20px !important;

  }


  .mobel-text1 {
    width: 100%;
    font-weight: bold;
    font-size: 20px;
    color: #1B1C35;
    z-index: 1;
    margin-top: 23px;

  }

  .mobel-text2 {
    width: 100%;
    box-sizing: border-box;
    line-height: 15px;
    font-weight: 400;
    font-size: 10px;
    color: #1B1C35;
    margin-top: 15px;
  }

  .solutions-container {
    background: #FFFFFF;
  }

  .solutions-title {
    font-weight: bold;
    font-size: 24px;
    color: #1B1C35;
    padding: 0px 0 56px 0;

  }

  .h5-business-text :last-child {
    margin-bottom: 0px;
  }

  .solutions-title-text {
    width: 100%;
    text-align: center;
    font-weight: bold;
    font-size: 24px;
    color: #1B1C35;
    margin-bottom: 44px;
    margin-left: 0;
    
  }

  /* 卡片基础样式 */
  .solution-card {
    width: 100%;
  }

  .card-img {
    height: calc((100vw - 48px) * 221 / 366);
    padding: 0;
  }




  .card-info {
    bottom: 20px;
    padding: 23px 0 33px 0;
  }


  .solutions-grid-last-child {
    padding-bottom: 20px;
  }

  .video_box_continer {
    width: 100%;
    height: 56vw;

  }


  .banner_wrap .banner_wrap-img {

    /* object-fit: unset; */

  }

}