/* 自定义导航栏样式 */
.site-header {
  border-top: 3px solid #007cba;
  border-bottom: 1px solid #e8e8e8;
}

.site-title {
  font-weight: 600;
  color: #007cba !important;
}

.site-title:hover {
  color: #005a8b !important;
}

.site-nav .page-link {
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
}

.site-nav .page-link:hover {
  color: #007cba;
  text-decoration: none;
}

/* 移动端导航优化 */
@media screen and (max-width: 600px) {
  .site-nav .page-link {
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
  }
  
  .site-nav .page-link:last-child {
    border-bottom: none;
  }
}

/* 当前页面高亮 */
.site-nav .page-link.current {
  color: #007cba;
  font-weight: 600;
}

/* 汉堡菜单图标优化 */
.nav-trigger:checked ~ .trigger {
  background-color: #f8f9fa;
  border-radius: 4px;
  padding: 10px;
  margin-top: 10px;
}