/* 学术论文页面样式 */
.main-content {
  min-height: calc(100vh - 140px);
  padding: 50px 0;
  background-color: #f8f9fa;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.paper-section {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  padding: 60px;
  margin: 0 auto;
}

.page-title {
  font-size: 32px;
  color: #333;
  text-align: center;
  margin-bottom: 30px;
  font-weight: 600;
}

.intro-text {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  text-align: justify;
  margin-bottom: 40px;
}

.content-block {
  margin-bottom: 40px;
}

.section-title {
  font-size: 24px;
  color: #333;
  margin-bottom: 20px;
  font-weight: 600;
  border-left: 4px solid #FFD700;
  padding-left: 15px;
}

.sub-section {
  margin-bottom: 25px;
  padding-left: 20px;
}

.sub-section h3 {
  font-size: 18px;
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 15px;
}

.sub-section p {
  font-size: 15px;
  line-height: 1.7;
  color: #666;
  margin-bottom: 10px;
}

.sub-section ul {
  list-style-type: disc;
  padding-left: 20px;
  margin: 0;
}

.sub-section li {
  font-size: 15px;
  color: #555;
  margin-bottom: 8px;
  line-height: 1.7;
}

.result-table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
  font-size: 15px;
}

.result-table th, .result-table td {
  border: 1px solid #e0e0e0;
  padding: 12px 15px;
  text-align: center;
}

.result-table thead {
  background-color: #f2f2f2;
}

.result-table th {
  font-weight: 600;
  color: #333;
}

.result-table tbody tr:nth-child(even) {
  background-color: #f9f9f9;
}

.conclusion {
  margin-top: 50px;
  border-top: 1px solid #eee;
  padding-top: 30px;
}

.conclusion p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .paper-section {
    padding: 30px 20px;
  }
  
  .page-title {
    font-size: 26px;
  }
  
  .section-title {
    font-size: 20px;
  }
}