*{margin:0;padding:0;box-sizing:border-box}


/* CSS 变量 — 解决文章页字色不可见问题 */
:root{--ac:#ff00ff;--mt:rgba(255,255,255,0.55);--bd:rgba(255,255,255,0.08);--cardbg:rgba(255,255,255,0.03)}

body{background:#050510;color:#e0e0f0;font-family:'Courier New','Consolas','PingFang SC','Microsoft YaHei',monospace;min-height:100vh}
body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(0,255,255,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(0,255,255,0.04) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:#050510}
::-webkit-scrollbar-thumb{background:#ff00ff;box-shadow:0 0 8px #ff00ff}
.h{position:fixed;top:0;left:0;right:0;z-index:100;background:#0a0a1a;border-bottom:1px solid rgba(255,0,255,0.2);height:36px;display:flex;align-items:center;padding:0 16px}
.hi{display:flex;align-items:center;width:100%;gap:16px}
.lgo{font-size:11px;font-weight:700;color:#ff00ff;letter-spacing:2px;text-shadow:0 0 10px rgba(255,0,255,0.3)}
.nv{display:flex;gap:4px;margin-left:auto}
.nv a{padding:3px 10px;font-size:10px;color:rgba(255,255,255,0.5);text-decoration:none;letter-spacing:1px;transition:all .3s;text-transform:uppercase}
.nv a:hover,.nv a.act{color:#ff00ff}
.hd{max-width:900px;margin:20px auto 0;padding:0 20px}
.hd h1{font-size:22px;font-weight:900;color:#fff;text-shadow:0 0 15px rgba(255,0,255,0.15);letter-spacing:-.5px;margin-bottom:4px}
ul{max-width:900px;margin:0 auto;padding:0 20px 24px;list-style:none}
li a{display:flex;padding:10px 14px;margin-bottom:4px;background:rgba(10,10,26,0.9);border:1px solid rgba(255,0,255,0.04);align-items:center;gap:10px;color:rgba(255,255,255,0.6);text-decoration:none;transition:all .3s;font-size:11px;font-weight:600}
li a:hover{border-color:rgba(255,0,255,0.15);color:#ff00ff}
.aw{max-width:700px;margin:20px auto 0;padding:0 20px 40px}
.ab{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,0.7);font-size:11px;margin-bottom:14px;transition:color .3s;letter-spacing:1px}
.ab:hover{color:#ff00ff}
.ac{background:rgba(10,10,26,0.9);border:1px solid rgba(255,0,255,0.06);padding:20px}
.ac h1{font-size:18px;font-weight:700;margin-bottom:12px;color:#00ffff;text-shadow:0 0 10px rgba(0,255,255,0.15);letter-spacing:.5px}
.abd{font-size:11px;line-height:1.8;color:rgba(255,255,255,0.6);font-weight:400}
.abd p{margin-bottom:10px}
.pg{display:flex;justify-content:center;gap:6px;padding:16px;max-width:900px;margin:0 auto}
.pg span{padding:4px 12px;background:#ff00ff;color:#000;font-weight:700;font-size:11px}
.pg a{padding:4px 12px;border:1px solid rgba(255,0,255,0.1);font-size:11px;color:rgba(255,255,255,0.6);text-decoration:none;transition:all .3s}
.pg a:hover{border-color:#ff00ff;color:#ff00ff}
.reg-btn{display:inline-flex;padding:8px 24px;font-size:10px;font-weight:700;background:#ff00ff;color:#000;text-decoration:none;text-transform:uppercase;letter-spacing:2px;transition:all .3s;box-shadow:0 0 20px rgba(255,0,255,0.2)}
.reg-btn:hover{box-shadow:0 0 40px rgba(255,0,255,0.4)}
.ft{border-top:1px solid rgba(255,0,255,0.04);padding:12px 20px;max-width:900px;margin:0 auto;font-size:9px;color:rgba(255,255,255,0.25);text-align:center;letter-spacing:1px}
.ft a{color:#00ffff;text-decoration:none}
.ft a:hover{color:#ff00ff;text-shadow:0 0 8px rgba(255,0,255,0.5)}
@media(max-width:900px){body{padding-top:36px}}


h2{font-size:1.1rem;font-weight:800;margin:28px 0 12px;background:linear-gradient(135deg,#ff6b35,#ff2d95);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
ul,ol{margin:12px 0 16px 20px;padding:0}
li{margin-bottom:8px;font-size:13px;font-weight:600;color:rgba(255,255,255,0.65);line-height:1.6}
table{width:100%;border-collapse:collapse;margin:20px 0;font-size:13px}
table th{padding:10px 12px;border:1px solid rgba(255,255,255,0.1);background:rgba(255,255,255,0.06);font-weight:700;color:#fff}
table td{padding:8px 12px;border:1px solid rgba(255,255,255,0.08);color:rgba(255,255,255,0.65)}