:root{--has-fgp: initial;--element-has-fgp: initial;--parent-has-fgp: initial}:root{--bg-color: #f5f5f5;--container-bg: #ffffff;--text-color: #333333;--primary-color: #4CAF50;--primary-hover: #45a049;--shadow-color: rgba(0, 0, 0, .1);--border-color: #e0e0e0;--secondary-text: #666666;--section-bg: #f9f9f9;--highlight-bg: #e8f5e9}[data-theme=dark]{--bg-color: #121212;--container-bg: #1e1e1e;--text-color: #e0e0e0;--primary-color: #2e7d32;--primary-hover: #1b5e20;--shadow-color: rgba(0, 0, 0, .3);--border-color: #333333;--secondary-text: #888888;--section-bg: #252525;--highlight-bg: #1a2a1a}*{box-sizing:border-box;transition:background-color .3s,color .3s,border-color .3s}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;display:flex;justify-content:center;align-items:flex-start;min-height:100vh;margin:0;padding:20px;background-color:var(--bg-color);color:var(--text-color);line-height:1.8}.privacy-container{background-color:var(--container-bg);padding:40px;border-radius:12px;box-shadow:0 4px 20px var(--shadow-color);width:100%;max-width:900px;position:relative;border:1px solid var(--border-color)}h1{color:var(--text-color);margin:0 0 10px;font-size:28px;font-weight:600;text-align:center}.update-date{text-align:center;color:var(--secondary-text);font-size:14px;margin-bottom:30px}h2{color:var(--primary-color);font-size:20px;margin:30px 0 15px;padding-bottom:10px;border-bottom:2px solid var(--primary-color)}h3{color:var(--text-color);font-size:16px;margin:20px 0 10px}p{margin:10px 0;text-align:justify}ul,ol{margin:10px 0;padding-left:25px}li{margin:8px 0}.highlight{background-color:var(--highlight-bg);padding:15px 20px;border-radius:8px;margin:15px 0;border-left:4px solid var(--primary-color)}.info-section{background-color:var(--section-bg);padding:20px;border-radius:8px;margin:20px 0;border:1px solid var(--border-color)}.theme-toggle{position:absolute;top:20px;right:20px;background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-color);opacity:.7;padding:8px;border-radius:50%;transition:all .3s;width:44px;height:44px;display:flex;align-items:center;justify-content:center}.theme-toggle:hover{opacity:1;background-color:#0000001a;transform:rotate(15deg)}.back-button{display:inline-flex;align-items:center;padding:12px 24px;background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:8px;font-size:16px;font-weight:500;margin-top:30px;transition:all .3s ease;border:none;cursor:pointer}.back-button:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #4caf504d}footer{text-align:center;padding:20px;color:var(--secondary-text);margin-top:30px;font-size:12px;border-top:1px solid var(--border-color)}footer a{color:var(--primary-color);text-decoration:none}footer a:hover{text-decoration:underline}@media(max-width:768px){.privacy-container{padding:25px 20px}h1{font-size:24px}h2{font-size:18px}}@media(max-width:480px){body{padding:10px}.privacy-container{padding:20px 15px;border-radius:8px}h1{font-size:22px}}