/* 通用容器样式 */
.solution-section-container {
  padding: 0 80px;
  text-align: center;
}
.solution-content-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

/* 顶部banner */
.solution-banner-container {
  height: 300px;
  color: #fff;
  padding-top: 54px;
  margin: var(--nav-height) auto 0;
  background-image: url('../../images/static-page-img/article-bg1.svg');
  background-position: center;
  background-size: cover;
}
.solution-banner-container .solution-content-container {
  max-width: 1040px;
}
.solution-banner-container h1 {
  font-weight: 600;
  font-size: 36px;
  line-height: 64px;
  margin-bottom: 24px;
}
.solution-banner-container p {
  font-weight: 400;
  font-size: 18px;
  line-height: 36px;
}

.solution-section-container h2 {
  font-weight: 600;
  font-size: 30px;
  line-height: 64px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 0 80px;
}

.solution-introduce-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 80px;
}


.solution-section-container .introduce-item .img-container {
  width: auto;
  height: 99px;
  object-fit: cover;
  margin-bottom: 16px;
}
.solution-section-container .introduce-item img {
  height: 100%;
}

.solution-section-container .introduce-item h3 {
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 12px;
}
.solution-section-container .introduce-item p {
  font-weight: 400;
  font-size: 18px;
  line-height: 28px;
}

.framework-container {
  background-color: var(--bg-color-main);
  padding-bottom: 40px;
}

.framework-container img {
  width: 100%;
  max-width: 900px;
  margin-top: 24px;
}

.advantage-container {
  border-radius: 60px 60px 0px 0px;
  padding-bottom: 80px;
}
.advantage-container .solution-content-container{
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(4, 1fr);
}
.advantage-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  height: 134px;
  padding: 30px 26px;
  box-shadow: 0 0 12px 2px rgba(0, 0, 0, 0.1);
  background-size: cover;
  text-align: left;
}
.advantage-item > img{
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}
.advantage-item .content{
  z-index: 1;
}
.advantage-item .content div{
  display: flex;
}
.advantage-item div img{
  width: 20px;
  height: 20px;
  margin: 0px 10px 17px 0px;
}
.advantage-item span{
  font-weight: 600;
  font-size: 14px;
  line-height: 22px;
  vertical-align: top;
  white-space: nowrap; /* 禁止换行 */
  overflow: hidden; /* 隐藏溢出内容 */
  text-overflow: ellipsis; /* 溢出显示省略号 */
}
.advantage-item p {
  font-weight: 400;
  font-size: 12px;
  line-height: 20px;
  z-index: 1;
}

.solution-case-container{
  background-color: var(--bg-color-main);
}
/* 应用案例 */
.solution-case-container .solution-content-container{
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 分三份，固定宽度 */
  gap: 16px;
  padding-bottom: 80px;
}
.solution-section-container .case-card {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  height: 232px;
  cursor: pointer;
  transition: transform 0.4s linear; /* 匀速过渡 */
}
.solution-section-container .case-card:hover {
  transform: scale(1.03); /* 放大倍数 */
}
.solution-section-container .case-card img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* 保持比例填充容器 */
  z-index: 0;
}
.solution-section-container .case-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}
.solution-section-container .case-card .case-text {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  padding: 24px 30px 15px;
  text-align: left;
  z-index: 10;
}
.solution-section-container .case-card p {
  font-weight: 600;
  font-size: 20px;
  line-height: 28px;
  color: var(--text-white);
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  word-wrap: break-word; /* 强制换行（适配长单词/特殊符号） */
  word-break: break-all; /* 任意字符处换行（兼容特殊符号） */
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  position: relative;
}

@media (max-width: 1200px) {
  /* 响应式调整banner段落宽度 */
  .solution-banner-container p {
    max-width: 640px;
    margin: 0 auto;
  }
  /* 功能介绍增加padding */
  .solution-section-container .introduce-item {
    max-width: 546px;
    margin: 0 auto;
  }
  .solution-introduce-container, .advantage-container .solution-content-container, .solution-case-container .solution-content-container{
    grid-template-columns: 1fr;
  }
  .solution-section-container .case-card {
    height: 116px;
  }
}

@media (max-width: 600px) {
  /* 调整banner字体 */
  .solution-banner-container p {
    font-size: 12px;
  }
}