diff --git a/website/index.html b/website/index.html
index bfe55ae..947b746 100644
--- a/website/index.html
+++ b/website/index.html
@@ -15,9 +15,9 @@
           integrity="sha512-SnH5WK+bZxgPHs44uWIX+LLJAJ9/2PkPKZ5QiAj6Ta86w+fsb2TkcmfRyVX3pBnMFcV7oQPJkl9QevSCWr3W6A=="
           crossorigin="anonymous" referrerpolicy="no-referrer" />
     <style>
-      /* 首屏防白屏：CSS 未加载前即黑底；bundle 加载前给一个极简加载占位 */
-      html, body, #root { background: #000; }
-      #root { color: #fff; }
+      /* 首屏防白屏：CSS 未加载前先铺站点同色底；bundle 加载前给一个极简加载占位 */
+      html, body, #root { background: #f7f7f7; }
+      #root { color: #08304c; }
       #boot { display: flex; align-items: center; justify-content: center; min-height: 100vh; color: #ffd28a; font-family: sans-serif; }
       #boot::after { content: '加载中…'; animation: bootPulse 1.2s ease-in-out infinite; }
       @keyframes bootPulse { 0%,100% { opacity: .35; } 50% { opacity: 1; } }