html,body.campaign{margin:0;height:100%;background:#07080c;color:#efe7d6;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
body.campaign{min-height:100%;display:flex;flex-direction:column}
.cy-top{display:flex;align-items:center;gap:14px;padding:10px 16px;background:#0c0e14;border-bottom:1px solid rgba(240,212,138,.35)}
.cy-top a{color:#efe7d6;text-decoration:none;font-size:13px}
.cy-top strong{font-size:18px;letter-spacing:1px}
.cy-top .grow{margin-left:auto;display:flex;gap:16px;align-items:center;font-variant-numeric:tabular-nums}
.cy-main{flex:1;display:grid;grid-template-columns:280px 1fr 260px;min-height:0}
.cy-side,.cy-up{padding:16px;overflow:auto;background:#0c0e14}
.cy-side{border-right:1px solid rgba(240,212,138,.22)}
.cy-up{border-left:1px solid rgba(240,212,138,.22)}
.cy-side h2,.cy-up h2{margin:0 0 10px;font-size:14px;color:#8fa4bb;font-weight:600}
.zone{margin:14px 0 6px;color:#e2b657;font-size:13px}
.stage{width:100%;text-align:left;margin:0 0 6px;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#121c2e;color:#fff;cursor:pointer}
.stage.on{border-color:#e2b657}
.stage:disabled{opacity:.4;cursor:default}
.stage b{display:block}
.stage span{color:#8fa4bb;font-size:12px}
.cy-field{position:relative;min-height:420px;background:radial-gradient(800px 400px at 50% 0%,#16324a,transparent 60%),#08101c}
.cy-field canvas{width:100%;height:100%;display:block}
.cy-brief{position:absolute;left:24px;right:24px;top:50%;transform:translateY(-50%);max-width:520px;margin:0 auto}
.cy-brief h1{margin:0 0 8px;font-size:40px}
.cy-brief p{color:#c6d3e2;line-height:1.7}
.cy-go{margin-top:18px;padding:12px 28px;border:0;border-radius:999px;background:linear-gradient(135deg,#f0d48a,#c4923a);color:#1a1204;font-weight:800;font-size:16px;cursor:pointer}
.hud-battle{position:absolute;top:12px;left:12px;right:12px;display:flex;justify-content:space-between;pointer-events:none;color:#c6d3e2;font-size:13px}
.hud-battle b{color:#fff}
.cy-up > button{width:100%;margin:0 0 8px;padding:10px 12px;border-radius:12px;border:0;background:linear-gradient(135deg,#f0d48a,#c4923a);color:#1a1204;text-align:left;cursor:pointer;font-weight:700}
.cy-up > button small{display:block;color:#5c4318;font-weight:600}
.skins{display:flex;flex-wrap:wrap;gap:8px}
.skins button{width:42px;height:42px;border-radius:12px;padding:0;border:2px solid transparent}
.skins button.on{border-color:#e2b657}
.sheet{position:absolute;inset:0;background:rgba(5,10,18,.78);display:flex;align-items:center;justify-content:center;padding:20px}
.sheet[hidden]{display:none}
.sheet .card{width:min(420px,100%);background:#10192b;border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:24px;text-align:center}
.sheet h2{margin:0 0 8px}
.sheet p{color:#c6d3e2}
.sheet .row{display:flex;gap:10px;justify-content:center;margin-top:16px}
.stage{border-left:3px solid #7fe3d2}
.stage[data-z="1"]{border-left-color:#8fd4ff}
.stage[data-z="2"]{border-left-color:#ff9a5a}
.stage.on{border-color:#e2b657;border-left-color:#e2b657;background:#1a2438}
body[data-zone="1"] .cy-brief h1{color:#dff3ff}
body[data-zone="2"] .cy-brief h1{color:#ffd9a8}
.cy-brief{text-shadow:0 2px 10px rgba(0,0,0,.85)}
.cy-brief .zone{color:#f0d48a}
.tier-card{margin:0 0 12px;padding:8px;border:1px solid rgba(240,212,138,.3);border-radius:12px;background:#080a10}
.tier-card canvas{width:100%;height:auto;display:block;aspect-ratio:456/300}
.tier-card p{margin:4px 0 8px;font-size:12px;color:#c9b27a;text-align:center}
.ladder{display:flex;justify-content:space-between;gap:2px}
.lad{position:relative;width:42px;text-align:center;border-radius:8px;border:1px solid rgba(255,255,255,.08);background:#0c0e14}
.lad canvas{display:block}
.lad span{position:absolute;right:3px;top:1px;font-size:10px;color:#8fa4bb}
.lad.on{border-color:#e2b657;background:#1a1810}
.lad.lock canvas{opacity:.28;filter:grayscale(1)}
.codex{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.cx{border:1px solid rgba(255,255,255,.08);border-radius:10px;background:#0a0c12;text-align:center;padding:2px 0 4px}
.cx canvas{display:block;margin:0 auto}
.cx span{display:block;font-size:11px;color:#d9c9a0}
.cx.lock span{color:#6b7684}
@media(max-width:960px){
  .cy-main{grid-template-columns:1fr}
  .cy-field{min-height:62vh}
  .cy-brief h1{font-size:30px}
}