:root{
            --bg: #0b1220;
            --grad-1: #0b1220;
            --grad-2: #1f2937;
            --brand: #60a5fa;
            --text: #e5e7eb;
            --muted: #9ca3af;
            --card: #0f172a;
            --card-hover: #111827;
            --border: #1f2937;
            --accent: #a78bfa;
            --ok: #34d399;
            --warn: #f59e0b;
        }
        *{box-sizing:border-box}
        html,body{height:100%}
        body{
            margin:0;
            font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,"Noto Sans SC",system-ui,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
            color:var(--text);
            background:
                radial-gradient(1200px 600px at 10% -10%, rgba(96,165,250,.15), transparent 60%),
                radial-gradient(800px 400px at 90% 0, rgba(167,139,250,.15), transparent 55%),
                linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 100%);
            background-attachment: fixed;
        }
        a{color:inherit;text-decoration:none}
        .container{max-width:1080px;margin:0 auto;padding:24px}
        header{position:sticky;top:0;z-index:40;background:linear-gradient(180deg, rgba(11,18,32,.9), rgba(11,18,32,.6));backdrop-filter: blur(8px);border-bottom:1px solid var(--border)}
        .nav{display:flex;align-items:center;gap:16px;padding:12px 0}
        .brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.5px}
        .brand-logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--accent))}
        .nav-links{display:flex;gap:14px;margin-left:auto}
        .nav a{padding:6px 10px;border-radius:10px;color:var(--muted)}
        .nav a:hover{background:rgba(255,255,255,.04);color:var(--text)}
        .hero{padding:56px 0 24px}
        .hero h1{margin:0 0 10px;font-size:34px;line-height:1.15;letter-spacing:.2px}
        .hero p{margin:0;color:var(--muted)}
        .search-row{margin-top:20px;display:flex;gap:10px;flex-wrap:wrap}
        .input{
            flex:1;min-width:220px;padding:12px 14px;border-radius:12px;border:1px solid var(--border);
            background:rgba(17,24,39,.6);color:var(--text);outline:none
        }
        .btn{
            padding:12px 16px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--accent));
            color:#0b1020;font-weight:700;border:none;cursor:pointer
        }
        .btn:hover{filter:brightness(1.05)}
        .pill-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
        .pill{font-size:12px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted)}
        .section{padding:12px 0 8px}
        .section h2{margin:16px 0 12px;font-size:18px;color:#cbd5e1}
        .grid{
            display:grid;
            grid-template-columns:repeat(3,1fr);
            gap:14px;
        }
        @media (max-width:960px){.grid{grid-template-columns:repeat(2,1fr)}}
        @media (max-width:640px){.grid{grid-template-columns:1fr}}
        .card{
            position:relative;
            border:1px solid var(--border);
            background:linear-gradient(180deg,var(--card),var(--card-hover));
            border-radius:16px;
            padding:16px;
            transition:.2s transform,.2s border-color,.2s box-shadow;
        }
        .card:hover{
            transform:translateY(-2px);
            border-color:#334155;
            box-shadow:0 10px 30px rgba(0,0,0,.25);
        }
        .card h3{margin:0 0 6px;font-size:16px}
        .card p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
        .tag-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
        .tag{font-size:11px;padding:4px 8px;border:1px dashed #334155;border-radius:999px;color:#a5b4fc}
        .meta{display:flex;gap:10px;align-items:center;margin-top:10px;color:#94a3b8;font-size:12px}
        .dot{width:6px;height:6px;border-radius:50%;background:var(--ok)}
        .quick{
            display:grid;gap:10px;margin-top:8px;
            grid-template-columns:repeat(6,1fr);
        }
        @media (max-width:960px){.quick{grid-template-columns:repeat(3,1fr)}}
        @media (max-width:640px){.quick{grid-template-columns:repeat(2,1fr)}}
        .quick a{
            display:block;text-align:center;padding:10px 8px;border:1px solid var(--border);
            border-radius:12px;color:#d1d5db;background:rgba(255,255,255,.02)
        }
        .quick a:hover{background:rgba(255,255,255,.06)}
        footer{
            margin-top:36px;border-top:1px solid var(--border);
            background:rgba(11,18,32,.8);backdrop-filter: blur(8px);
        }
        .foot{
            display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;
            padding:16px 16px;color:var(--muted);font-size:13px;
        }
        .icp a{color:var(--muted);text-decoration:underline dotted}
        .links{display:flex;gap:12px;flex-wrap:wrap}
        .links a{color:var(--muted)}
        /* 小徽章 */
        .badge{
            display:inline-flex;align-items:center;gap:6px;font-size:12px;
            padding:6px 10px;border-radius:999px;background:rgba(96,165,250,.15);color:#cde3ff;border:1px solid rgba(96,165,250,.3)
        }
        .hide{display:none!important}
    
/* === Light Card Overrides (injected) === */
.card{
    background: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    color: #111 !important;
}
.card h3{ color:#111 !important; }
.card p{ color:#555 !important; }
.tag{ border-color:#e5e7eb !important; color:#666 !important; }
.meta{ color:#666 !important; }
.quick a{ background:#ffffff !important; color:#333 !important; border-color:#e5e7eb !important; }
.input{ background:#182031 !important; border-color:#2b3345 !important; } /* 保留暗背景风格下的输入可读性 */