/* 设计参考 www.xiaorin.cn（Halo + Clarity 主题）：slate 深色底 + 蓝色主色 + 半透明卡片 */
:root{
  --bg:#090a11;--bg2:#0f172a;--card:rgba(15,23,42,.62);--card-hover:rgba(15,23,42,.85);
  --line:rgba(148,163,184,.24);--line-strong:rgba(148,163,184,.45);
  --fg:#f8fafc;--fg2:#e2e8f0;--muted:#94a3b8;
  --primary:#60a5fa;--primary-dim:rgba(96,165,250,.14);
  --ok:#4ade80;--warn:#fbbf24;--bad:#f87171;--r:14px;
  --bg-img:url('/assets/bg.jpg');
  --banner-img:url('/assets/banner.jpg');
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--fg);min-height:100vh;
  font-family:"Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  background-color:var(--bg);
  background-image:
    linear-gradient(180deg,rgba(9,10,17,.92),rgba(9,10,17,.96)),
    var(--bg-img),
    radial-gradient(1000px 560px at 12% -12%,rgba(96,165,250,.16),transparent 62%),
    radial-gradient(820px 460px at 92% 0%,rgba(129,140,248,.12),transparent 64%);
  background-size:cover,cover,auto,auto;
  background-position:center,center,center,center;
  background-attachment:fixed,fixed,scroll,scroll;
}
a{color:var(--primary);text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px 72px}
/* ---------- 顶部导航（参考站：logo + 站名 + 副标题 + 导航 + 登录） ---------- */
header{position:sticky;top:0;z-index:40;backdrop-filter:blur(14px);
  background:rgba(9,10,17,.86);border-bottom:1px solid var(--line)}
.hd{max-width:1200px;margin:0 auto;padding:11px 20px;display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.logo{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:19px;
  background:linear-gradient(135deg,var(--primary),#818cf8);color:#06101f;font-weight:800;flex:none}
.brand .t{font-weight:750;font-size:15px;line-height:1.15;white-space:nowrap}
.brand .s{font-size:11px;color:var(--muted);margin-top:2px}
.sp{flex:1}
.navlinks{display:flex;gap:2px;flex-wrap:wrap}
.navlinks a{padding:8px 13px;border-radius:9px;font-size:13.5px;color:var(--muted);transition:.15s}
.navlinks a:hover{color:var(--fg);background:rgba(148,163,184,.1)}
.navlinks a.on{color:#0b1220;background:var(--primary);font-weight:600}
.pill{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;font-size:12px;
  border:1px solid var(--line);background:rgba(15,23,42,.6);color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--bad)}
.dot.on{background:var(--ok);box-shadow:0 0 0 4px rgba(74,222,128,.14),0 0 10px var(--ok)}
/* ---------- Hero 横幅（参考站：封面图 + 标题） ---------- */
.hero{margin-top:22px;border-radius:18px;overflow:hidden;position:relative;border:1px solid var(--line);
  background:linear-gradient(135deg,rgba(96,165,250,.16),rgba(129,140,248,.1)),var(--banner-img);
  background-size:cover;background-position:center;padding:42px 28px}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,10,17,.25),rgba(9,10,17,.82))}
.hero > *{position:relative;z-index:1}
.hero .title{font-size:30px;font-weight:800;letter-spacing:.5px}
.hero .sub{color:#cbd5e1;font-size:13.5px;margin-top:10px;line-height:1.8;max-width:720px}
.hero .links{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
/* ---------- 卡片 ---------- */
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1100px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.g4,.g3,.g2{grid-template-columns:1fr}.navlinks{display:none}.brand .s{display:none}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;
  backdrop-filter:blur(10px);transition:.18s}
.card:hover{border-color:var(--line-strong);background:var(--card-hover)}
.card h3{margin:0 0 12px;font-size:13px;color:var(--fg2);font-weight:650;letter-spacing:.4px;
  display:flex;align-items:center;gap:8px}
.card h3::before{content:"";width:3px;height:13px;border-radius:2px;background:var(--primary)}
.stat .n{font-size:28px;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.stat .n small{font-size:12px;color:var(--muted);font-weight:500;margin-left:3px}
.bar{height:6px;border-radius:99px;background:rgba(148,163,184,.18);margin-top:12px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),#818cf8);transition:width .5s}
.bar.warn i{background:linear-gradient(90deg,#fbbf24,#f87171)}
/* 列表项（参考站的 meta 样式） */
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;font-size:13.5px;
  border-bottom:1px solid rgba(148,163,184,.14)}
.row:last-child{border:none}
.muted{color:var(--muted);font-size:12px}
.scroll{max-height:350px;overflow:auto;padding-right:4px}
.scroll::-webkit-scrollbar{width:6px}.scroll::-webkit-scrollbar-thumb{background:rgba(148,163,184,.3);border-radius:99px}
.tag{display:inline-block;font-size:11.5px;padding:2px 9px;border-radius:999px;
  background:var(--primary-dim);border:1px solid rgba(96,165,250,.3);color:#bfdbfe}
.chip{display:inline-block;font-size:11.5px;padding:3px 9px;border-radius:7px;margin:0 5px 5px 0;
  background:rgba(148,163,184,.1);border:1px solid var(--line);color:var(--fg2)}
/* 公告卡（带时间/作者 meta） */
.ann{display:flex;gap:12px;padding:12px;border-radius:12px;border:1px solid var(--line);
  background:rgba(15,23,42,.45);margin-bottom:10px;transition:.16s}
.ann:hover{border-color:var(--line-strong);background:rgba(15,23,42,.7)}
.ann .ico{width:36px;height:36px;border-radius:10px;flex:none;display:grid;place-items:center;
  background:var(--primary-dim);color:var(--primary);font-size:16px}
.ann .txt{font-size:13.5px;line-height:1.6;white-space:pre-wrap}
.ann .meta{font-size:11.5px;color:var(--muted);margin-top:5px}
/* ---------- 表单/按钮 ---------- */
input,textarea,select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--line);
  background:rgba(2,6,18,.7);color:var(--fg);font-size:13.5px;font-family:inherit;outline:none;transition:.16s}
input:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(96,165,250,.14)}
label{display:block;font-size:11.5px;color:var(--muted);margin:10px 0 5px}
.btn{padding:9px 16px;border-radius:10px;border:none;cursor:pointer;font-size:13.5px;font-weight:600;
  background:var(--primary);color:#06101f;transition:.16s;font-family:inherit;display:inline-block}
.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn.ghost{background:rgba(148,163,184,.1);border:1px solid var(--line);color:var(--fg)}
.btn.ghost:hover{background:rgba(148,163,184,.18)}
.btn.sm{padding:7px 12px;font-size:12px;border-radius:8px}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
pre.out{margin:10px 0 0;padding:12px;border-radius:10px;background:rgba(2,6,18,.85);border:1px solid var(--line);
  font-size:11.5px;line-height:1.65;color:#cbd5e1;max-height:260px;overflow:auto;white-space:pre-wrap}
/* 身份组卡 */
.gcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;transition:.18s}
.gcard:hover{transform:translateY(-2px);border-color:rgba(96,165,250,.5)}
.gcard .head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.gcard .nm{font-weight:750;font-size:15px}
.gcard .wt{margin-left:auto;font-size:11.5px;color:var(--muted)}
.prefix{font-family:Consolas,monospace;font-size:13px;padding:6px 9px;border-radius:8px;
  background:rgba(2,6,18,.55);border:1px solid var(--line);margin:8px 0;min-height:30px}
.metrics{display:flex;gap:14px;margin-top:10px;font-size:11.5px;color:var(--muted)}
.metrics b{color:var(--fg);font-size:13px;display:block}
/* 领地/节点卡 */
.dcard{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;border:1px solid var(--line);
  background:rgba(15,23,42,.45);transition:.16s}
.dcard:hover{border-color:rgba(96,165,250,.45);background:rgba(15,23,42,.75)}
.avatar{width:36px;height:36px;border-radius:10px;flex:none;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(96,165,250,.35),rgba(129,140,248,.25));font-size:13px;font-weight:700}
.rank{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:13px}
.rank .pos{width:26px;color:var(--muted);font-variant-numeric:tabular-nums}
.rank .nm{width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank .b{flex:1;height:7px;border-radius:99px;background:rgba(148,163,184,.18);overflow:hidden}
.rank .b i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),#818cf8)}
.rank .v{width:38px;text-align:right;font-variant-numeric:tabular-nums;color:#bfdbfe}
/* 页脚（参考站：分栏） */
footer.site{margin-top:38px;border-top:1px solid var(--line);padding-top:24px}
.fcols{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:760px){.fcols{grid-template-columns:repeat(2,1fr)}}
.fcols h4{font-size:12.5px;color:var(--fg2);margin:0 0 10px}
.fcols a{display:block;font-size:12.5px;color:var(--muted);padding:3px 0}
.fcols a:hover{color:var(--primary)}
.copy{margin-top:20px;text-align:center;font-size:11.5px;color:var(--muted)}
/* toast */
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:99}
.toast{padding:10px 15px;border-radius:10px;background:#15172a;border:1px solid var(--line);
  font-size:12.5px;color:var(--fg);box-shadow:0 16px 36px -18px #000;animation:sl .2s ease}
.toast.ok{border-color:rgba(74,222,128,.5)}.toast.bad{border-color:rgba(248,113,113,.5)}
@keyframes sl{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:none}}
.hide{display:none!important}