/* 党群园地和教学科研两列布局样式 - 满宽度背景 */

/* 满宽度背景容器 - 道林纸颜色 + 字画底纹 + 蒙版 */
.two-columns-section-wrapper {
  background: #faf8f3 url('../img/back/7.jpg') center/cover !important; /* 改为道林纸色 #faf8f3 */
  background-blend-mode: multiply !important;
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: 50px 0 !important;
  margin-bottom: 0;
  border-top: 3px solid rgba(139, 115, 85, 0.3);
  border-bottom: 3px solid rgba(139, 115, 85, 0.3);
}

/* 添加蒙版层 */
.two-columns-section-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(245, 240, 232, 0.65);
  pointer-events: none;
  z-index: 0;
}

/* 外层容器 - 不要padding，避免嵌套时出现边框效果 */
.two-columns-section-wrapper > .two-columns-module {
  max-width: 1440px !important;
  margin: 0 auto !important;
  padding: 0 !important;
  position: relative !important;
  z-index: 1 !important;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: none !important;
}

/* 内层容器 - 才有padding */
.two-columns-section-wrapper .two-columns-section-wrapper > .two-columns-module {
  max-width: 1440px !important;
  margin: 0 auto !important;
  padding: 0 40px !important;
  position: relative !important;
  z-index: 1 !important;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: none !important;
}

/* 第一行容器 - 党群园地和教学科研并列 */
.two-columns-section-wrapper .row {
  margin-bottom: 0 !important;
  display: flex !important;
  align-items: stretch !important;
  width: 100% !important;
  gap: 30px !important;
  flex-wrap: nowrap !important;
}

/* 两列布局 - 完全占满50%宽度，等高显示 */
.two-columns-section-wrapper .col-md-6 {
  padding: 0 !important;
  margin-bottom: 0 !important;
  width: calc(50% - 15px) !important;
  flex: 0 0 calc(50% - 15px) !important;
  max-width: calc(50% - 15px) !important;
  display: flex !important;
}

/* 卡片基础样式 - 毛玻璃效果 */
.sidebar,
.cbox-left {
  background: rgba(255, 255, 255, 0.75) !important;
  border-radius: 16px !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12) !important;
  overflow: visible !important;
  transition: all 0.3s ease !important;
  height: 100% !important;
  margin: 0 !important;
  border: 1px solid rgba(255, 255, 255, 0.4) !important;
  width: 100% !important;
  max-width: none !important;
  display: flex !important;
  flex-direction: column !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  padding: 40px !important;
}

.sidebar:hover,
.cbox-left:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15) !important;
  transform: translateY(-2px) !important;
}

/* 标题栏样式 - 无背景，直接显示在列表上方 */
.sidebar .post-head,
.cbox-left .post-head {
  background: transparent !important;
  padding: 0 0 20px 0 !important;
  border-bottom: none !important;
  position: relative !important;
  width: 100% !important;
  flex-shrink: 0 !important;
  text-align: center !important;
  box-shadow: none !important;
  margin-bottom: 20px !important;
}

.sidebar .head-bar,
.cbox-left .head-bar {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
}

/* 标题容器 - 使用flex布局实现装饰线 */
.sidebar .head-bar .title-wrapper,
.cbox-left .head-bar .title-wrapper {
  display: flex !important;
  align-items: center !important;
  gap: 20px !important;
}

/* 装饰线样式 */
.sidebar .head-bar .title-line,
.cbox-left .head-bar .title-line {
  width: 50px !important;
  height: 2px !important;
  background: rgba(139, 115, 85, 0.5) !important;
  display: inline-block !important;
  border-radius: 2px !important;
}

.sidebar .post-title,
.cbox-left .post-title {
  margin: 0 !important;
  font-size: 32px !important;
  font-weight: 700 !important;
  color: #5a4a3a !important;
  letter-spacing: 3px !important;
  display: inline-block !important;
  font-family: 'KaiTi', 'STKaiti', '楷体', 'SimKai', serif !important;
  position: relative !important;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5) !important;
}

.sidebar .post-title span,
.cbox-left .post-title span {
  color: #5a4a3a !important;
  position: relative !important;
  padding-left: 0 !important;
  display: inline-block !important;
}

/* 移除标题前的图标 */
.sidebar .post-title span::before,
.cbox-left .post-title span::before {
  display: none !important;
}

/* 更多按钮 - 纯文字，绝对定位到右侧 */
.sidebar .post-more,
.cbox-left .post-more {
  position: absolute !important;
  right: 0 !important;
  top: 0 !important;
  margin: 0 !important;
}

.sidebar .post-more a,
.cbox-left .post-more a {
  color: #8b7355 !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  text-decoration: none !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  transition: all 0.3s ease !important;
  background: transparent !important;
  display: inline-flex !important;
  align-items: center !important;
  box-shadow: none !important;
}

.sidebar .post-more a:hover,
.cbox-left .post-more a:hover {
  color: #5a4a3a !important;
  background: transparent !important;
  border: none !important;
  transform: none !important;
  box-shadow: none !important;
}

/* 统一使用 "more" 文字 */
.sidebar .post-more a span,
.cbox-left .post-more a span {
  display: none !important;
}

.sidebar .post-more a::before,
.cbox-left .post-more a::before {
  content: 'more' !important;
}

.sidebar .post-more a::after,
.cbox-left .post-more a::after {
  content: ' \203A' !important; /* 使用Unicode转义序列代替 › */
  margin-left: 4px !important;
  font-size: 18px !important;
}

/* 内容区域 - 白色背景 */
.sidebar .post-body,
.cbox-left .post-body {
  padding: 0 !important;
  background: transparent !important;
  min-height: 0 !important;
  width: 100% !important;
  max-width: none !important;
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
}

/* 新闻列表 - 填充所有可用空间 */
.sidebar .post-news,
.cbox-left .post-news {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  width: 100% !important;
  flex: 1 !important;
}

.sidebar .news-item,
.cbox-left .news-item {
  padding: 16px 0 !important;
  border-bottom: 1px solid rgba(139, 115, 85, 0.12) !important;
  transition: all 0.2s ease !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important;
  position: relative !important;
  width: 100% !important;
}

/* 列表项前的小圆点 - 移除 */
.sidebar .news-item::before,
.cbox-left .news-item::before {
  display: none !important;
}

.sidebar .news-item:last-child,
.cbox-left .news-item:last-child {
  border-bottom: none !important;
}

.sidebar .news-item:hover,
.cbox-left .news-item:hover {
  background: rgba(139, 115, 85, 0.06) !important;
  padding-left: 8px !important;
  padding-right: 0 !important;
  margin: 0 -8px 0 0 !important;
  border-radius: 0 !important;
}

.sidebar .news-item:hover::before,
.cbox-left .news-item:hover::before {
  display: none !important;
}

/* 标题样式 */
.sidebar .meta-title,
.cbox-left .meta-title {
  flex: 0 1 auto !important;
  margin-right: 12px !important;
  padding-right: 0 !important;
  min-width: 0 !important;
  max-width: calc(100% - 70px) !important;
  overflow: visible !important;
}

.sidebar .meta-title a,
.cbox-left .meta-title a {
  color: #5a4a3a !important;
  text-decoration: none !important;
  font-size: 16px !important;
  line-height: 1.6 !important;
  transition: all 0.3s ease !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  font-weight: 400 !important;
  width: 100% !important;
}

.sidebar .news-item:hover .meta-title a,
.cbox-left .news-item:hover .meta-title a {
  color: #8b7355 !important;
  padding-left: 0 !important;
  font-weight: 500 !important;
}

/* 日期样式 - 无背景，纯文本显示 */
.sidebar .meta-time,
.cbox-left .meta-time {
  color: #8b7355 !important;
  font-size: 14px !important;
  white-space: nowrap !important;
  font-family: Arial, 'Microsoft YaHei', sans-serif !important;
  font-weight: 600 !important;
  background: transparent !important;
  padding: 0 !important;
  padding-top: 2px !important;
  border-radius: 0 !important;
  transition: all 0.3s ease !important;
  flex-shrink: 0 !important;
  box-shadow: none !important;
  min-width: 50px !important;
  text-align: right !important;
}

.sidebar .news-item:hover .meta-time,
.cbox-left .news-item:hover .meta-time {
  color: #5a4a3a !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

/* 加载动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sidebar,
.cbox-left {
  animation: fadeInUp 0.6s ease-out !important;
}

.col-md-6:nth-child(1) .sidebar,
.col-md-6:nth-child(1) .cbox-left {
  animation-delay: 0.1s !important;
}

.col-md-6:nth-child(2) .cbox-left,
.col-md-6:nth-child(2) .sidebar {
  animation-delay: 0.2s !important;
}

/* 响应式 */
@media (max-width: 991px) {
  .two-columns-section-wrapper {
    padding: 30px 0 !important;
  }
  
  .two-columns-section-wrapper > .two-columns-module {
    padding: 0 20px !important;
  }
  
  .two-columns-section-wrapper .row {
    flex-direction: column !important;
    gap: 25px !important;
  }
  
  .two-columns-section-wrapper .col-md-6 {
    width: 100% !important;
    flex: 0 0 100% !important;
    max-width: 100% !important;
    margin-bottom: 0 !important;
  }
  
  .sidebar,
  .cbox-left {
    padding: 30px 20px !important;
  }
  
  .sidebar .head-bar .title-line,
  .cbox-left .head-bar .title-line {
    width: 30px !important;
  }
  
  .sidebar .post-title,
  .cbox-left .post-title {
    font-size: 26px !important;
    letter-spacing: 2px !important;
  }
}

@media (max-width: 768px) {
  .two-columns-section-wrapper {
    padding: 20px 0 !important;
  }
  
  .two-columns-section-wrapper > .two-columns-module {
    padding: 0 15px !important;
  }
  
  .two-columns-section-wrapper .row {
    gap: 20px !important;
  }
  
  .sidebar,
  .cbox-left {
    padding: 25px 15px !important;
    border-radius: 12px !important;
  }
  
  .sidebar .post-head,
  .cbox-left .post-head {
    padding: 0 0 15px 0 !important;
    margin-bottom: 15px !important;
  }
  
  .sidebar .head-bar .title-line,
  .cbox-left .head-bar .title-line {
    width: 25px !important;
    height: 1.5px !important;
  }
  
  .sidebar .post-title,
  .cbox-left .post-title {
    font-size: 22px !important;
    letter-spacing: 1.5px !important;
  }
  
  .sidebar .post-more a,
  .cbox-left .post-more a {
    font-size: 14px !important;
  }
  
  .sidebar .post-more a::after,
  .cbox-left .post-more a::after {
    font-size: 16px !important;
  }
  
  .sidebar .news-item,
  .cbox-left .news-item {
    padding: 16px 0 !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
    min-height: 70px !important;
  }
  
  .sidebar .news-item:hover,
  .cbox-left .news-item:hover {
    padding-left: 5px !important;
    margin: 0 -5px 0 0 !important;
  }
  
  .sidebar .meta-title,
  .cbox-left .meta-title {
    max-width: 100% !important;
    margin-right: 0 !important;
    order: 2 !important;
    min-height: auto !important;
    height: auto !important;
    flex: 1 !important;
  }
  
  .sidebar .meta-title a,
  .cbox-left .meta-title a {
    font-size: 14px !important;
    line-height: 1.6 !important;
    -webkit-line-clamp: 2 !important;
    line-clamp: 2 !important;
    max-height: none !important;
    height: auto !important;
    min-height: 45px !important;
    white-space: normal !important;
  }
  
  .sidebar .meta-time,
  .cbox-left .meta-time {
    font-size: 12px !important;
    min-width: auto !important;
    text-align: left !important;
    padding-top: 0 !important;
    order: 1 !important;
  }
}

@media (max-width: 480px) {
  .two-columns-section-wrapper {
    padding: 15px 0 !important;
  }
  
  .two-columns-section-wrapper > .two-columns-module {
    padding: 0 10px !important;
  }
  
  .sidebar,
  .cbox-left {
    padding: 20px 12px !important;
  }
  
  .sidebar .post-title,
  .cbox-left .post-title {
    font-size: 20px !important;
  }
  
  .sidebar .news-item,
  .cbox-left .news-item {
    padding: 14px 0 !important;
    min-height: 65px !important;
  }
  
  .sidebar .meta-title a,
  .cbox-left .meta-title a {
    font-size: 13px !important;
    line-height: 1.6 !important;
    min-height: 42px !important;
  }
  
  .sidebar .meta-time,
  .cbox-left .meta-time {
    font-size: 11px !important;
  }
}