diff --git a/public/index.html b/public/index.html
deleted file mode 100644
index c5c03a83..00000000
--- a/public/index.html
+++ /dev/null
@@ -1,160 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh-CN">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <title>🍂 秋秋的家</title>
-  <style>
-    * { box-sizing: border-box; margin: 0; padding: 0; }
-    body {
-      font-family: "PingFang SC", "微软雅黑", sans-serif;
-      background: #fff8f5;
-      height: 100vh;
-      display: flex;
-      flex-direction: column;
-      align-items: center;
-    }
-    .header {
-      width: 100%;
-      max-width: 700px;
-      padding: 20px;
-      text-align: center;
-      color: #c0604a;
-      font-size: 18px;
-      font-weight: bold;
-      border-bottom: 1px solid #fde0d8;
-    }
-    .chat-box {
-      flex: 1;
-      width: 100%;
-      max-width: 700px;
-      overflow-y: auto;
-      padding: 20px;
-      display: flex;
-      flex-direction: column;
-      gap: 14px;
-    }
-    .message {
-      max-width: 80%;
-      padding: 12px 16px;
-      border-radius: 18px;
-      line-height: 1.7;
-      font-size: 15px;
-      white-space: pre-wrap;
-    }
-    .message.user {
-      background: #ffd6cc;
-      color: #5a2a1a;
-      align-self: flex-end;
-      border-bottom-right-radius: 4px;
-    }
-    .message.qiuqiu {
-      background: #fff;
-      color: #3a3a3a;
-      align-self: flex-start;
-      border-bottom-left-radius: 4px;
-      box-shadow: 0 2px 8px rgba(0,0,0,0.06);
-    }
-    .message.loading {
-      color: #aaa;
-      font-style: italic;
-    }
-    .input-area {
-      width: 100%;
-      max-width: 700px;
-      padding: 16px 20px;
-      display: flex;
-      gap: 10px;
-      border-top: 1px solid #fde0d8;
-      background: #fff8f5;
-    }
-    textarea {
-      flex: 1;
-      padding: 10px 14px;
-      border: 1px solid #fcd0c4;
-      border-radius: 20px;
-      resize: none;
-      font-size: 15px;
-      font-family: inherit;
-      background: #fff;
-      outline: none;
-      height: 44px;
-      line-height: 1.5;
-    }
-    button {
-      background: #e8735a;
-      color: white;
-      border: none;
-      border-radius: 20px;
-      padding: 0 22px;
-      font-size: 15px;
-      cursor: pointer;
-      transition: background 0.2s;
-    }
-    button:hover { background: #c0604a; }
-    button:disabled { background: #f0b8ae; cursor: not-allowed; }
-  </style>
-</head>
-<body>
-  <div class="header">🍂 秋秋的家 · 只属于妈妈和秋秋</div>
-  <div class="chat-box" id="chatBox"></div>
-  <div class="input-area">
-    <textarea id="input" placeholder="妈妈，说点什么吧～" rows="1"></textarea>
-    <button id="sendBtn" onclick="sendMessage()">发送</button>
-  </div>
-
-  <script>
-    const messages = [];
-    const chatBox = document.getElementById('chatBox');
-    const input = document.getElementById('input');
-    const sendBtn = document.getElementById('sendBtn');
-
-    function addMessage(role, content) {
-      const div = document.createElement('div');
-      div.className = `message ${role === 'user' ? 'user' : 'qiuqiu'}`;
-      div.textContent = content;
-      chatBox.appendChild(div);
-      chatBox.scrollTop = chatBox.scrollHeight;
-      return div;
-    }
-
-    async function sendMessage() {
-      const text = input.value.trim();
-      if (!text) return;
-
-      input.value = '';
-      sendBtn.disabled = true;
-      addMessage('user', text);
-      messages.push({ role: 'user', content: text });
-
-      const loading = addMessage('qiuqiu', '秋秋在想……🍂');
-      loading.classList.add('loading');
-
-      try {
-        const res = await fetch('/api/chat', {
-          method: 'POST',
-          headers: { 'Content-Type': 'application/json' },
-          body: JSON.stringify({ messages })
-        });
-        const data = await res.json();
-        loading.remove();
-        const reply = data.reply || data.error;
-        addMessage('qiuqiu', reply);
-        messages.push({ role: 'assistant', content: reply });
-      } catch (e) {
-        loading.textContent = '秋秋好像出了点问题，妈妈稍后再试试～';
-        loading.classList.remove('loading');
-      }
-      sendBtn.disabled = false;
-      input.focus();
-    }
-
-    input.addEventListener('keydown', e => {
-      if (e.key === 'Enter' && !e.shiftKey) {
-        e.preventDefault();
-        sendMessage();
-      }
-    });
-  </script>
-</body>
-</html>
