*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0c0e14;--bg-card: #131720;--bg-raised: #1a1f2e;--border: #1e2535;--border-hi: #2a3350;--text: #e2e8f0;--text-2: #8892a4;--text-3: #4f5a70;--accent: #4fc3f7;--amber: #fbbf24;--red: #f87171;--green: #4ade80}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}.site-header{background:#0d0f16;border-bottom:1px solid var(--border);padding:18px 20px}.header-inner{max-width:760px;margin:0 auto}.site-header h1{font-size:20px;font-weight:700;color:var(--text);letter-spacing:-.3px}.site-header p{font-size:13px;color:var(--text-2);margin-top:2px}.site-nav{background:var(--bg);border-bottom:1px solid var(--border);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.site-nav::-webkit-scrollbar{display:none}.nav-inner{max-width:760px;margin:0 auto;display:flex}.site-nav a{color:var(--text-2);text-decoration:none;padding:11px 14px;font-size:13px;font-weight:500;display:inline-block;border-bottom:2px solid transparent;white-space:nowrap;flex-shrink:0;transition:color .15s}.site-nav a:hover{color:var(--text)}.site-nav a.active{color:var(--accent);border-bottom-color:var(--accent)}.content{max-width:760px;margin:0 auto;padding:28px 20px 64px}h1{font-size:24px;font-weight:700;margin-bottom:18px;color:var(--text);letter-spacing:-.3px}h2{font-size:17px;font-weight:600;margin:28px 0 10px;color:var(--text)}p{margin-bottom:12px;color:var(--text-2)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}ul,ol{padding-left:22px;margin-bottom:14px;color:var(--text-2)}li{margin-bottom:6px}.toc-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px;margin-top:8px}.toc-list a{display:block;padding:14px 18px;background:var(--bg-card);border:1px solid var(--border);border-radius:10px;text-decoration:none;color:var(--text);font-weight:500;font-size:15px;transition:border-color .15s,background .15s}.toc-list a:hover{background:var(--bg-raised);border-color:var(--accent);text-decoration:none}.toc-list .toc-desc{display:block;font-size:13px;color:var(--text-2);font-weight:400;margin-top:3px}.alert{background:#fbbf2414;border-left:3px solid var(--amber);padding:14px 16px;border-radius:0 8px 8px 0;margin-bottom:20px}.alert.danger{background:#f8717114;border-left-color:var(--red)}.alert strong{color:var(--text);display:block;margin-bottom:4px}.alert p{margin-bottom:0}.info-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:12px;transition:border-color .15s}.info-card:hover{border-color:var(--border-hi)}.info-card h3{font-size:14px;font-weight:600;margin-bottom:6px;color:var(--text)}.info-card p{margin-bottom:4px;font-size:14px}.city-resources{display:flex;flex-direction:column;gap:8px}.maintenance-cta{display:block;background:var(--bg-card);border:1px solid var(--border-hi);border-radius:10px;padding:18px;text-decoration:none;margin-bottom:12px;transition:border-color .15s,background .15s}.maintenance-cta:hover{border-color:var(--accent);background:var(--bg-raised);text-decoration:none}.maintenance-cta strong{display:block;font-size:15px;color:var(--accent);margin-bottom:4px}.maintenance-cta span{font-size:13px;color:var(--text-2)}