:root{
  --bg:#07080d;
  --panel:rgba(22,25,34,.66);
  --panel-2:rgba(30,33,44,.72);
  --line:rgba(166,180,230,.13);
  --txt:#e9edf6;
  --muted:#93a0b8;
  --dim:#6d788f;
  --org:#ff8c1a;
  --red:#e2564a;
  --pur:#b07cf0;
  --tea:#4fc3a1;
  --blu:#8fb4e8;
  --r:4px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--txt);
  font-family:"MiSans","HarmonyOS Sans SC","PingFang SC","Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:15px;
  line-height:1.85;
  letter-spacing:.2px;
  -webkit-font-smoothing:antialiased;
}
.stars{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1.2px 1.2px at 18% 22%, rgba(255,255,255,.55), transparent 60%),
    radial-gradient(1px 1px at 72% 14%, rgba(200,220,255,.5), transparent 60%),
    radial-gradient(1.4px 1.4px at 42% 68%, rgba(255,255,255,.4), transparent 60%),
    radial-gradient(1px 1px at 88% 58%, rgba(255,214,170,.45), transparent 60%),
    radial-gradient(1px 1px at 8% 78%, rgba(180,200,255,.4), transparent 60%),
    radial-gradient(1.6px 1.6px at 62% 88%, rgba(255,255,255,.32), transparent 60%),
    radial-gradient(1px 1px at 30% 44%, rgba(255,255,255,.28), transparent 60%),
    radial-gradient(900px 520px at 76% -10%, rgba(255,140,26,.10), transparent 70%),
    radial-gradient(760px 480px at 12% 8%, rgba(120,150,255,.09), transparent 70%);
}

/* ---------- 顶栏 ---------- */
.top{
  position:sticky;top:0;z-index:20;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  padding:14px 26px;
  background:linear-gradient(180deg, rgba(7,8,13,.96), rgba(7,8,13,.72));
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
}
.brand{display:flex;align-items:baseline;gap:10px;min-width:0}
.brand .dm{
  width:9px;height:9px;background:var(--org);align-self:center;
  transform:rotate(45deg);box-shadow:0 0 10px rgba(255,140,26,.7);
}
.brand h1{
  font-size:19px;margin:0;font-weight:600;letter-spacing:.5px;
  font-family:Orbitron,"MiSans","PingFang SC",sans-serif;
}
.brand .sub{
  font-size:12.5px;color:var(--dim);border-left:1px solid var(--line);
  padding-left:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.tabs{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap}
.tabs button,.tabs a{
  font:inherit;font-size:13.5px;color:var(--muted);background:transparent;
  border:1px solid transparent;border-radius:var(--r);padding:6px 13px;cursor:pointer;
  text-decoration:none;transition:.16s;
}
.tabs button:hover,.tabs a:hover{color:var(--txt);border-color:var(--line);background:rgba(255,255,255,.03)}
.tabs button.on{
  color:#111;background:var(--org);border-color:var(--org);font-weight:600;
  box-shadow:0 0 16px rgba(255,140,26,.28);
}
.tabs .quit{margin-left:6px;color:var(--dim)}
.tabs .quit:hover{color:var(--org);border-color:rgba(255,140,26,.35)}

/* ---------- 布局 ---------- */
main{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:26px 26px 80px}
.tab-pane{display:none;animation:fade .24s ease}
.tab-pane.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.lede{
  background:linear-gradient(160deg, rgba(30,33,44,.72), rgba(18,20,28,.62));
  border:1px solid var(--line);border-radius:var(--r);
  padding:18px 20px;margin-bottom:26px;
}
.lede p{margin:0;color:#cfd6e6}
.lede p+p{margin-top:10px}

.chrono{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.chrono-item{
  display:flex;align-items:center;gap:10px;padding:8px 14px 8px 10px;
  border:1px solid var(--line);border-radius:var(--r);background:rgba(255,255,255,.02);
}
.chrono-item b{display:block;font-size:14.5px}
.chrono-item i{display:block;font-size:11.5px;color:var(--dim);font-style:normal}

.cno{
  font-family:Orbitron,"MiSans",sans-serif;font-size:13px;color:var(--org);
  border:1px solid rgba(255,140,26,.4);border-radius:3px;padding:1px 6px;letter-spacing:1px;
}
.cno.big{font-size:16px;padding:6px 9px;align-self:flex-start}

/* ---------- 章节 ---------- */
.chapter{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:22px 24px 24px;margin-bottom:22px;
  backdrop-filter:blur(8px);
}
.ch-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}
.ch-head h2{margin:0 0 6px;font-size:22px;letter-spacing:.6px}
.meta{display:flex;gap:8px;flex-wrap:wrap}
.pill{
  font-size:11.5px;color:var(--org);border:1px solid rgba(255,140,26,.32);
  border-radius:999px;padding:1px 9px;background:rgba(255,140,26,.07);
}
.pill.dim{color:var(--muted);border-color:var(--line);background:rgba(255,255,255,.02)}

/* ---------- 页面顶部：故事底层 ---------- */
.premise{
  position:relative;margin:0 0 30px;padding:20px 22px 20px 24px;
  border:1px solid rgba(255,140,26,.22);border-radius:var(--r);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(255,140,26,.10), transparent 58%),
    linear-gradient(160deg, rgba(26,28,38,.85), rgba(14,16,22,.75));
  overflow:hidden;
}
.premise::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:linear-gradient(180deg, var(--org), rgba(255,140,26,.08));
}
.ptag{
  display:flex;align-items:center;gap:8px;margin-bottom:10px;
  font-size:12px;letter-spacing:2.5px;color:var(--org);
}
.ptag .dot{
  width:5px;height:5px;border-radius:50%;background:var(--org);
  box-shadow:0 0 0 3px rgba(255,140,26,.16);
}
.premise p{
  margin:0;font-size:14.8px;line-height:2.0;color:#d9dfec;text-align:justify;
}
.story{padding:0 1px}

.backdrop{
  display:flex;gap:12px;align-items:flex-start;
  border-left:2px solid rgba(255,140,26,.5);
  background:rgba(255,140,26,.045);
  padding:12px 16px;border-radius:0 var(--r) var(--r) 0;margin:0 0 16px;
}
.btag{font-size:11.5px;color:var(--org);letter-spacing:2px;flex:none;padding-top:3px}
.backdrop p{margin:0;color:#c8d0e2;font-size:14.2px}

.story-p{margin:0 0 14px;line-height:1.95;color:#dde3ef;text-align:justify}

.sec{font-size:14px;color:var(--muted);font-weight:500;letter-spacing:1.5px;margin:22px 0 12px}
.sec.big{font-size:16px;color:var(--txt);letter-spacing:1px;margin-top:30px}
.sec::before{content:"◆";color:var(--org);font-size:9px;margin-right:8px;vertical-align:2px}

/* ---------- 人物卡 ---------- */
.cast{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.cast-card{
  display:flex;gap:12px;padding:12px;border:1px solid var(--line);border-radius:var(--r);
  background:rgba(255,255,255,.018);
}
.cast-card .pf{
  width:74px;height:96px;flex:none;overflow:hidden;border-radius:3px;
  background:#12141c;border:1px solid var(--line);
}
.cast-card .pf img{width:100%;height:100%;object-fit:cover;object-position:50% 8%;display:block}
.cast-card .cin{min-width:0}
.cast-card b{display:block;font-size:14.5px;margin-bottom:4px}
.cast-card p{margin:0;font-size:13px;line-height:1.78;color:var(--muted)}
.cast-card.nopic{padding-left:14px}

.people{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:10px}
.pcard{
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:var(--panel);display:flex;flex-direction:column;
}
.pcard .pf{height:210px;background:#101219;overflow:hidden}
.pcard .pf img{width:100%;height:100%;object-fit:cover;object-position:50% 6%;display:block;transition:transform .5s}
.pcard:hover .pf img{transform:scale(1.04)}
.pcard .pbody{padding:12px 14px 14px}
.pcard b{display:block;font-size:14.5px;margin-bottom:5px}
.pcard p{margin:0;font-size:12.8px;line-height:1.75;color:var(--muted)}
.pcard.nopic .pbody{padding-top:16px}

/* ---------- 军队 ---------- */
.ah{margin:0 0 2px;font-size:21px}
.asub{margin:0 0 10px;color:var(--org);font-size:12.5px;letter-spacing:1px}
.armies{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.acard{
  border:1px solid var(--line);border-left:3px solid var(--dim);border-radius:var(--r);
  background:var(--panel);padding:14px 16px 15px;
}
.acard.t-warn{border-left-color:var(--org)}
.acard.t-ok{border-left-color:var(--tea)}
.acard.t-bad{border-left-color:var(--red)}
.acard.t-dim{border-left-color:#4a5368}
.ah2{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.ah2 b{font-size:16px}
.acard dl{display:grid;grid-template-columns:48px 1fr;gap:4px 10px;margin:0 0 10px}
.acard dt{font-size:11.5px;color:var(--dim);letter-spacing:1px;padding-top:2px}
.acard dd{margin:0;font-size:13.2px;color:#cfd6e6}
.anote{margin:0;font-size:13px;line-height:1.8;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}
.foot-note{font-size:12px;color:var(--dim);margin:14px 0 0}

/* ---------- 关系图 ---------- */
.gbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chips button{
  font:inherit;font-size:12.5px;color:var(--muted);background:rgba(255,255,255,.02);
  border:1px solid var(--line);border-radius:999px;padding:4px 11px;cursor:pointer;
  display:flex;align-items:center;gap:6px;transition:.16s;
}
.chips button i{width:7px;height:7px;border-radius:50%;display:inline-block}
.chips button:hover{color:var(--txt);border-color:rgba(255,140,26,.35)}
.chips button.on{color:#111;background:#fff;border-color:#fff;font-weight:600}
.gact{margin-left:auto;display:flex;gap:8px}
.ghost{
  font:inherit;font-size:12.5px;color:var(--muted);background:transparent;
  border:1px solid var(--line);border-radius:var(--r);padding:5px 11px;cursor:pointer;
}
.ghost:hover{color:var(--org);border-color:rgba(255,140,26,.4)}
.ghost.on{color:var(--org);border-color:rgba(255,140,26,.45);background:rgba(255,140,26,.08)}

.gwrap{
  display:flex;gap:14px;align-items:stretch;
  border:1px solid var(--line);border-radius:var(--r);
  background:rgba(12,14,20,.55);overflow:hidden;
}
#cy{flex:1;min-height:640px;height:70vh;background:
  radial-gradient(600px 400px at 50% 40%, rgba(40,50,80,.28), transparent 75%);}
#gpanel{
  width:308px;flex:none;border-left:1px solid var(--line);
  padding:16px;overflow:auto;max-height:78vh;background:rgba(16,18,26,.86);
}
#gpanel .ph b{font-size:15px}
#gpanel .ph p{font-size:12.5px;color:var(--muted);margin:8px 0 0}
#gpanel .pf{width:100%;height:180px;overflow:hidden;border-radius:3px;border:1px solid var(--line);margin:4px 0 12px;background:#101219}
#gpanel .pf img{width:100%;height:100%;object-fit:cover;object-position:50% 6%}
#gpanel .gname{display:flex;align-items:center;gap:8px;font-size:16.5px;font-weight:600}
#gpanel .gname i{width:8px;height:8px;border-radius:50%;transform:rotate(45deg)}
#gpanel .grole{font-size:12px;color:var(--org);letter-spacing:.6px;margin:4px 0 10px}
#gpanel .gdesc{font-size:13px;line-height:1.85;color:#cfd6e6;margin:0 0 14px}
#gpanel h4{font-size:11.5px;color:var(--dim);letter-spacing:2px;margin:0 0 8px;font-weight:500}
.rel{list-style:none;margin:0;padding:0}
.rel li{
  font-size:12.5px;padding:7px 0;border-top:1px dashed rgba(166,180,230,.1);
  display:flex;gap:6px;align-items:baseline;flex-wrap:wrap;
}
.rel li span.k{flex:none;font-size:10.5px;padding:0 5px;border-radius:2px;background:rgba(255,255,255,.06);color:var(--dim)}
.rel li b{font-weight:500;color:#dfe5f2}
.rel li em{font-style:normal;color:var(--dim);font-size:11.5px}
.rel .arrow{color:var(--org);font-size:11px}

/* ---------- 点图放大 ---------- */
.pf{cursor:zoom-in}
#lb{
  position:fixed;inset:0;z-index:120;display:none;
  background:rgba(4,5,9,.93);backdrop-filter:blur(6px);
  align-items:center;justify-content:center;padding:24px;
}
#lb.on{display:flex;animation:fade .18s ease}
#lb figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:10px;max-width:100%}
#lb img{
  max-width:min(92vw,860px);max-height:82vh;object-fit:contain;
  border:1px solid var(--line);border-radius:var(--r);
  box-shadow:0 24px 80px rgba(0,0,0,.7);background:#0d0f15;
}
#lb figcaption{font-size:13px;color:var(--muted);letter-spacing:.6px}
#lb .x{
  position:fixed;top:18px;right:22px;font-size:26px;line-height:1;color:var(--muted);
  background:none;border:0;cursor:pointer;padding:6px 10px;
}
#lb .x:hover{color:var(--org)}
body.lb-open{overflow:hidden}

/* ---------- 移动端 ---------- */
@media(max-width:900px){
  main{padding:18px 14px 60px}
  .brand .sub{display:none}
  .cast{grid-template-columns:1fr}
  .people{grid-template-columns:1fr 1fr}
  .armies{grid-template-columns:1fr}
  .gwrap{flex-direction:column}
  #cy{height:58vh;min-height:420px}
  #gpanel{width:auto;border-left:none;border-top:1px solid var(--line);max-height:none}
}
@media(max-width:640px){
  body{font-size:14.5px}
  .top{padding:10px 12px;gap:8px}
  .brand h1{font-size:16px}
  .tabs{gap:4px}
  .tabs button,.tabs a{padding:5px 9px;font-size:12.5px}
  .people{grid-template-columns:1fr}
  .pcard .pf{height:240px}
  .chapter{padding:16px 14px 18px}
  .ch-head h2{font-size:19px}
  .chrono{flex-direction:column}
  .story-p{text-align:left}
}