/* RelayHub Docs · 开发者文档站风格（X4-Z2-1 场景本地样式，由站点构建器生成） */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Microsoft YaHei","PingFang SC","Segoe UI",Arial,sans-serif;background:#fff;color:#1e293b;font-size:15px;line-height:1.7}
a{color:#4f46e5;text-decoration:none}
a:hover{text-decoration:underline}
img{vertical-align:middle}
.dd-top{background:#0f172a;color:#e2e8f0;padding:0 24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.dd-brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:16px;color:#fff;padding:12px 0}
.dd-brand img{height:24px}
.dd-brand em{font-style:normal;font-weight:600;color:#a5b4fc}
.dd-top nav{display:flex;gap:2px;font-size:13.5px;flex-wrap:wrap}
.dd-top nav a{color:#94a3b8;padding:15px 11px;display:inline-block;border-bottom:2px solid transparent}
.dd-top nav a:hover{color:#fff;text-decoration:none}
.dd-top nav a.cur{color:#fff;border-bottom-color:#818cf8;font-weight:600}
.dd-search{margin-left:auto;display:flex;align-items:center;gap:10px;background:#1e293b;border:1px solid #334155;border-radius:7px;padding:6px 12px;font-size:13px;color:#94a3b8;min-width:200px}
.dd-search .dd-kbd{margin-left:auto;border:1px solid #475569;border-radius:4px;padding:0 6px;font-size:11.5px;color:#cbd5e1;font-family:Consolas,monospace}
.dd-shell{display:flex;align-items:flex-start;max-width:1240px;margin:0 auto;padding:0 18px}
.dd-side{width:288px;flex-shrink:0;padding:22px 16px 26px 0;border-right:1px solid #e2e8f0}
.dd-navgroup{margin-bottom:18px}
.dd-navgroup h4{font-size:11.5px;letter-spacing:.8px;color:#64748b;margin-bottom:6px;padding-left:10px;font-weight:700}
.dd-navgroup a{display:block;padding:5px 10px;font-size:13.3px;color:#334155;border-left:2px solid transparent}
.dd-navgroup a:hover{background:#f1f5f9;text-decoration:none}
.dd-navgroup a.cur{color:#4f46e5;border-left-color:#4f46e5;background:#eef2ff;font-weight:600}
.dd-navnum{display:inline-block;width:24px;color:#94a3b8;font-family:Consolas,monospace;font-size:12px}
.dd-side-auth{margin-top:20px;border-top:1px solid #e2e8f0;padding-top:16px}
.dd-side-auth .dd-side-t{font-size:11.5px;letter-spacing:.8px;color:#64748b;font-weight:700;margin-bottom:8px;padding-left:2px}
.dd-main{flex:1;min-width:0;padding:26px 6px 30px 30px}
.dd-body h1{font-size:1.58em;color:#0f172a;line-height:1.35;padding-bottom:.35em;border-bottom:1px solid #e2e8f0;margin-bottom:.5em}
.dd-body h2{font-size:1.24em;color:#0f172a;border-bottom:1px solid #e2e8f0;padding-bottom:.28em;margin:1.2em 0 .5em}
.dd-body h3{font-size:1.06em;color:#3730a3;margin:1em 0 .4em}
.dd-body p{margin:.62em 0}
.dd-body code{background:#f1f5f9;border:1px solid #e2e8f0;border-radius:5px;padding:.1em .38em;font-family:Consolas,monospace;font-size:.87em;color:#4338ca}
.dd-body pre{background:#0f172a;color:#e2e8f0;border:1px solid #1e293b;border-radius:9px;padding:15px 17px;overflow:auto;margin:.85em 0}
.dd-body pre code{background:none;border:none;padding:0;color:#e2e8f0;font-size:.85em;line-height:1.55}
.dd-body blockquote{border-left:4px solid #f59e0b;background:#fffbeb;color:#713f12;padding:.6em 1em;margin:.85em 0;border-radius:0 8px 8px 0}
.dd-body blockquote::before{content:"注意";display:inline-block;background:#f59e0b;color:#fff;font-size:11.5px;font-weight:700;border-radius:4px;padding:1px 7px;margin-right:8px}
.dd-body ul,.dd-body ol{margin:.6em 0 .6em 1.6em}
.dd-body li{margin:.28em 0}
.dd-body table{border-collapse:collapse;margin:.9em 0;width:auto;max-width:100%}
.dd-body th,.dd-body td{border:1px solid #e2e8f0;padding:6px 12px;font-size:.92em}
.dd-body th{background:#f8fafc;color:#0f172a}
.dd-body hr{border:none;border-top:1px solid #e2e8f0;margin:1.4em 0}
.btn{display:inline-flex;align-items:center;gap:6px;background:#4f46e5;color:#fff;border-radius:7px;padding:8px 16px;font-size:14px;font-weight:600}
.btn:hover{background:#4338ca;text-decoration:none;color:#fff}
.btn img{height:15px;filter:brightness(0) invert(1)}
.release{border:1px solid #e2e8f0;border-radius:10px;padding:16px 20px;margin:14px 0;background:#f8fafc}
.release .tag{color:#4f46e5;font-weight:700;font-size:16px}
.release .meta{color:#64748b;font-size:13px;margin:4px 0 10px}
.dd-helpful{margin-top:28px;border-top:1px solid #e2e8f0;padding-top:15px;display:flex;align-items:center;gap:14px;font-size:13.5px;color:#64748b}
.dd-vote{display:flex;gap:9px}
.dd-vote a{display:inline-block;border:1px solid #cbd5e1;border-radius:7px;padding:5px 18px;font-size:13px;font-weight:600;color:#334155}
.dd-vote a:hover{border-color:#4f46e5;color:#4f46e5;text-decoration:none}
.authority{background:#f8fafc;border:1px solid #e2e8f0;border-radius:9px;padding:11px 13px;font-size:12.4px;color:#475569;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.badge-official{background:#4f46e5;color:#fff;border-radius:5px;padding:2px 8px;font-weight:700;font-size:12.5px}
.authority img{height:24px}
.authority a{display:inline-flex;align-items:center;gap:4px}
.news-wrap{max-width:860px;margin:0 auto;padding:6px 0}
.news-kpi{display:flex;gap:14px;margin:16px 0;flex-wrap:wrap}
.news-kpi .kpi{flex:1;min-width:150px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:14px 18px}
.news-kpi .v{font-size:1.6em;font-weight:800;color:#4f46e5}
.news-kpi .t{color:#64748b;font-size:12.5px;margin-top:2px}
.news-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:18px 22px;margin:14px 0}
.news-meta{color:#64748b;font-size:13px;margin-bottom:10px}
.news-foot{color:#94a3b8;font-size:12.5px;margin-top:14px}
.dd-foot{text-align:center;color:#94a3b8;font-size:12.5px;padding:16px 20px 26px;border-top:1px solid #f1f5f9}
