/* ============================================
   成功案例展示板块
   ============================================ */

.success-cases-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--gov-text);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--gov-text-light);
  line-height: 1.6;
}

/* 案例网格 */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

/* 案例卡片 */
.case-card {
  background: var(--gov-white);
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid var(--gov-border);
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

/* 案例分类 */
.case-category {
  display: inline-block;
  padding: 6px 16px;
  background: var(--gov-blue-light);
  color: var(--gov-blue);
  font-size: 13px;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: 16px;
}

/* 案例标题 */
.case-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--gov-text);
  margin-bottom: 20px;
  line-height: 1.4;
}

/* 案例统计 */
.case-stats {
  display: flex;
  gap: 24px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gov-border);
}

.case-stat {
  flex: 1;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--gov-text-lighter);
  margin-bottom: 4px;
}

.stat-value {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: var(--gov-text);
}

/* 案例标签 */
.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.case-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gov-gray);
  color: var(--gov-text-light);
  font-size: 12px;
  border-radius: 4px;
}

/* 案例描述 */
.case-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gov-text-light);
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 案例底部 */
.case-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--gov-border);
}

.case-date {
  font-size: 13px;
  color: var(--gov-text-lighter);
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--gov-blue);
  text-decoration: none;
  transition: all 0.2s ease;
}

.case-link:hover {
  color: var(--gov-blue-dark);
  transform: translateX(4px);
}

/* 案例CTA */
.cases-cta {
  text-align: center;
}

/* 响应式设计 */
@media (max-width: 1024px) {
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .case-card {
    padding: 24px;
  }
}

@media (max-width: 768px) {
  .success-cases-section {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 28px;
  }
  
  .section-subtitle {
    font-size: 16px;
  }
  
  .cases-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .case-stats {
    flex-direction: column;
    gap: 12px;
  }
}