diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index a4e52f1..6268c7b 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -25,4 +25,4 @@ jobs:
             ./ /data/wiki/
 
       - name: Reload nginx
-        run: nginx -s reload
+        run: nginx -t && nginx -s reload || nginx
diff --git a/抖音主题/报告/ai-usage-levels-for-software-company.html b/抖音主题/报告/ai-usage-levels-for-software-company.html
index 9ea80f2..add8665 100644
--- a/抖音主题/报告/ai-usage-levels-for-software-company.html
+++ b/抖音主题/报告/ai-usage-levels-for-software-company.html
@@ -81,7 +81,6 @@
         .tag-warn{background:var(--color-warning-bg);color:var(--color-warning);border:1px solid var(--color-warning-border);}
         .tag-red{background:var(--color-error-bg);color:var(--color-error);border:1px solid var(--color-error-border);}
         .tag-purple{background:#F9F0FF;color:#722ED1;border:1px solid #D3ADF7;}
-        .tag-orange{background:#FFF7E6;color:#D46B08;border:1px solid #FFD591;}
 
         .lvl-badge{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;font-weight:800;font-size:14px;margin-right:8px;flex-shrink:0;}
         .lvl-1{background:#E6F4FF;color:#1677FF;border:2px solid #91CAFF;}
@@ -92,18 +91,6 @@
         ul,ol{margin:8px 0 8px 20px;}
         li{margin:4px 0;color:var(--text-secondary);font-size:14px;}
 
-        .kpi-row{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0;}
-        .kpi{flex:1;min-width:100px;background:var(--color-primary-bg);border-radius:var(--radius-md);padding:14px 12px;text-align:center;}
-        .kpi .num{font-size:20px;font-weight:800;color:var(--color-primary);}
-        .kpi .label{font-size:10px;color:var(--text-tertiary);margin-top:4px;}
-
-        .role-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:18px 0;}
-        .role-card{background:var(--bg-container);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px 22px;transition:all .2s;}
-        .role-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);}
-        .role-card .role-icon{font-size:24px;margin-bottom:8px;}
-        .role-card .role-name{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:8px;}
-        .role-card .role-desc{font-size:12px;color:var(--text-tertiary);line-height:1.5;}
-
         .flow-chart{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin:20px 0;font-size:12px;}
         .flow-box{background:var(--bg-container);border:2px solid var(--border);border-radius:var(--radius-md);padding:10px 16px;text-align:center;min-width:90px;}
         .flow-box .f-title{font-weight:700;color:var(--text-primary);font-size:13px;}