/* 面包屑导航 */
.breadcrumb {
  padding: 16px 0;
  color: #666;
  font-size: 0.95em;
}

.breadcrumb a {
  color: #666;
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: #0c56aa;
}

.breadcrumb .separator {
  margin: 0 8px;
  color: #999;
}

.breadcrumb .current {
  color: #0c56aa;
}

/* 页面主体布局 */
.page-content {
  display: flex;
  gap: 32px;
  margin-bottom: 40px;
}

/* 左侧导航 */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.sidebar-title {
  padding: 16px 20px;
  font-size: 1.1em;
  font-weight: bold;
  color: #fff;
  background: #21508a;
  border-radius: 8px 8px 0 0;
}

.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-menu li {
  border-bottom: 1px solid #f0f0f0;
}

.sidebar-menu li:last-child {
  border-bottom: none;
}

.sidebar-menu li a {
  display: block;
  padding: 14px 20px;
  color: #333;
  text-decoration: none;
  transition: all 0.2s;
}

.sidebar-menu li a:hover {
  color: #0c56aa;
  background: #f0f4fa;
  padding-left: 24px;
}

.sidebar-menu li.active a {
  color: #fff;
  background: #0c56aa;
  padding-left: 24px;
}

/* 右侧内容区 */
.main-content {
  flex: 1;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  padding: 24px;
}

.content-title {
  font-size: 1.6em;
  font-weight: bold;
  color: #0c56aa;
  text-align: center;
  padding: 0 0 20px 0;
  margin-bottom: 30px;
  border-bottom: 2px solid #0c56aa;
  position: relative;
  white-space: nowrap;
}

.content-title:after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 2px;
  background: #ff8c00;
}

.content-body {
  color: #333;
  line-height: 1.8;
  width: 98%;
}

/* 内容区域样式 */
.section {
  margin-bottom: 32px;
}

.section:last-child {
  margin-bottom: 0;
}

.section-title {
  font-size: 1.2em;
  color: #0c56aa;
  margin-bottom: 16px;
  padding-left: 12px;
  border-left: 4px solid #ff8c00;
}

.section-content {
  color: #333;
  line-height: 1.8;
}

/* 建设成果样式 */
.achievement-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}

.achievement-item {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.achievement-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.achievement-icon {
  width: 48px;
  height: 48px;
  background: #0c56aa;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.achievement-icon i {
  color: #fff;
  font-size: 24px;
}

.achievement-info h3 {
  font-size: 1.1em;
  color: #0c56aa;
  margin-bottom: 8px;
}

.achievement-info p {
  color: #666;
  font-size: 0.95em;
  line-height: 1.6;
}

/* 重点学科表格样式 */
.discipline-table-wrapper {
  margin-top: 32px;
  overflow-x: auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.discipline-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 800px;
}

.discipline-table th,
.discipline-table td {
  padding: 14px 16px;
  text-align: center;
  border-bottom: 1px solid #e0e0e0;
}

.discipline-table th {
  background: #f8f9fa;
  color: #153e6b;
  font-weight: 500;
  white-space: nowrap;
}

.discipline-table td {
  color: #333;
}

.discipline-table tr:hover {
  background: #f0f4fa;
}

.discipline-table tr:last-child td {
  border-bottom: none;
}

/* 建设目标列表样式 */
.goal-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
}

.goal-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  color: #333;
}

.goal-list li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: #0c56aa;
  border-radius: 50%;
}

/* 横幅图片区域 */
.banner-section {
  position: relative;
  width: 100%;
  height: 300px;
  margin-bottom: 24px;
  border-radius: 8px;
  overflow: hidden;
}

.banner-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.banner-section:hover .banner-image {
  transform: scale(1.05);
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
 /* background: linear-gradient(to right, rgba(12, 86, 170, 0.8), rgba(12, 86, 170, 0.4)); */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  text-align: center;
  padding: 20px;
}

.banner-overlay h2 {
  font-size: 2.2em;
  font-weight: bold;
  margin-bottom: 12px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.banner-overlay p {
  font-size: 1.2em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* 学科分类样式 */
.discipline-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}

.category-item {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.category-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.category-item h3 {
  font-size: 1.1em;
  color: #0c56aa;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #e0e0e0;
}

.category-item ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.category-item li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 12px;
  color: #333;
}

.category-item li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: #0c56aa;
  border-radius: 50%;
}

/* 建设特色样式 */
.feature-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}

.feature-item {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 1px solid #e0e0e0;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: #f0f4fa;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.feature-icon i {
  color: #21508a;
  font-size: 32px;
}

.feature-info h3 {
  font-size: 1.1em;
  color: #153e6b;
  margin-bottom: 8px;
}

.feature-info p {
  color: #666;
  font-size: 0.95em;
  line-height: 1.6;
}

/* 发展规划列表样式 */
.plan-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
}

.plan-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 16px;
  color: #333;
  line-height: 1.6;
}

.plan-list li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: #21508a;
  border-radius: 50%;
}

/* 响应式调整 */
@media (max-width: 900px) {
  .page-content {
    flex-direction: column;
  }
  
  .sidebar {
    width: 100%;
  }
  
  .main-content {
    margin-top: 24px;
  }
  
  .achievement-list {
    grid-template-columns: 1fr;
  }
  
  .discipline-table-wrapper {
    margin: 24px -24px;
    border-radius: 0;
  }
  
  .discipline-table th,
  .discipline-table td {
    padding: 12px;
    font-size: 0.95em;
  }
  
  .banner-section {
    height: 200px;
  }
  
  .banner-overlay h2 {
    font-size: 1.8em;
  }
  
  .banner-overlay p {
    font-size: 1em;
  }
  
  .discipline-categories,
  .feature-list {
    grid-template-columns: 1fr;
  }
  
  .category-item,
  .feature-item {
    margin-bottom: 16px;
  }
}