:root{
  --bg:#0b0f14; --panel:#121821; --panel2:#18202b; --line:#243042; --txt:#dfe7f1; --mut:#8a99ad;
  --sens:#39c5ff; --up:#ff9f43; --down:#b46bff; --good:#3ddc97; --bad:#ff5d6c; --pos:#ffb347; --neg:#4ea8ff;
}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(1200px 600px at 20% -10%,#16202c 0,var(--bg) 60%);color:var(--txt);font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh}
header{padding:20px 24px 0;max-width:1400px;margin:0 auto}
.top{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.tools{display:flex;gap:8px;flex-shrink:0}
h1{margin:0;font-size:26px;letter-spacing:.3px}
h1 span{color:var(--good)}
.g{color:var(--good)} .r{color:var(--bad)}
.sub{color:var(--mut);margin-top:4px;max-width:900px}
.tabs{display:flex;gap:6px;margin-top:16px;border-bottom:1px solid var(--line)}
.tabs button{border:1px solid transparent;border-bottom:none;border-radius:10px 10px 0 0;background:transparent;color:var(--mut);padding:10px 16px;font-size:15px}
.tabs button.on{background:var(--panel);border-color:var(--line);color:var(--txt);margin-bottom:-1px}
.tab{display:none}.tab.on{display:block}
main{max-width:1400px;margin:0 auto;padding:14px 24px 30px;display:grid;gap:14px;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
main.arena{grid-template-columns:minmax(0,1.6fr) minmax(300px,1fr)}
.col{display:grid;gap:14px;align-content:start}
.card{background:linear-gradient(180deg,var(--panel),#0f151d);border:1px solid var(--line);border-radius:14px;padding:12px 14px;position:relative}
.card h2{font-size:13px;text-transform:uppercase;letter-spacing:1.2px;color:var(--mut);margin:0 0 8px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:8px}
.card h2 small{text-transform:none;letter-spacing:0;font-weight:400}
canvas{display:block;width:100%;border-radius:10px;background:#070a0e}
#court{cursor:none;outline:none;touch-action:none}
.controls{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.controls.inline{margin-top:10px}
button,.btn{background:var(--panel2);color:var(--txt);border:1px solid var(--line);border-radius:10px;padding:9px 14px;font-weight:600;cursor:pointer;font-size:14px;font-family:inherit;display:inline-flex;align-items:center;gap:6px}
button:hover,.btn:hover{border-color:#3a4b63}
button.primary{background:linear-gradient(180deg,#2bd08b,#1ea56d);border-color:#2bd08b;color:#04140c}
button.ghost{background:transparent}
button:disabled{opacity:.45;cursor:not-allowed}
.seg{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.seg button{border:0;border-radius:0;padding:8px 11px;background:transparent;font-weight:500}
.seg button.on{background:#25344a}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--panel2);cursor:pointer;font-weight:600}
.chip.on{border-color:var(--c);box-shadow:0 0 0 1px var(--c) inset;background:#1d2836}
.chip .dot,.pl .dot{width:11px;height:11px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}
.chip small{color:var(--mut);font-weight:400}
label.opt{display:flex;gap:6px;align-items:center;color:var(--mut);font-size:13px}
input[type=number],input[type=text],select{background:var(--panel2);color:var(--txt);border:1px solid var(--line);border-radius:8px;padding:7px;font-family:inherit}
input[type=number]{width:72px}
input[type=color]{width:42px;height:32px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);padding:2px}
.cfg{grid-column:1/-1}
.cfgrow{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin:6px 0}
.cfgrow label{display:flex;gap:6px;align-items:center;color:var(--mut)}
.sliders{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px 18px;margin:10px 0}
.sl{display:grid;grid-template-columns:1fr auto;gap:2px 8px;font-size:13px}
.sl .lb{color:#c5d1df}
.sl .val{font-variant-numeric:tabular-nums;color:var(--good);font-weight:600}
.sl input{grid-column:1/-1;width:100%;accent-color:#2bd08b}
.sl .ds{grid-column:1/-1;color:var(--mut);font-size:11.5px}
.hint{color:var(--mut);font-size:12.5px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:10px}
.stat{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.stat b{display:block;font-size:22px;font-variant-numeric:tabular-nums}
.stat span{color:var(--mut);font-size:11px;text-transform:uppercase;letter-spacing:.8px}
.phase{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:#1f2a38}
.phase.play{color:var(--sens)} .phase.calm{color:var(--good);background:#113226} .phase.noise{color:var(--bad);background:#3a161c}
.legend{display:flex;flex-wrap:wrap;gap:12px;color:var(--mut);font-size:12px;margin-top:6px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
#log{height:150px;overflow:auto;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;color:#b8c4d3;background:#0a0e13;border-radius:10px;padding:8px 10px;border:1px solid var(--line)}
#log .hit{color:var(--good)} #log .miss{color:var(--bad)} #log .max{color:#ffd166} #log .sys{color:var(--mut)}
.explain{grid-column:1/-1}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.step{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:12px}
.step h3{margin:0 0 6px;font-size:15px}
.step p{margin:0;color:#b9c6d6;font-size:13px}
.num{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#23344a;font-size:12px;margin-right:6px}
.note{color:var(--mut);font-size:12.5px;margin-top:10px}
.banner{position:absolute;inset:auto 14px 14px 14px;background:rgba(10,20,16,.94);border:1px solid var(--good);border-radius:12px;padding:12px 14px;display:none;z-index:2}
.banner.show{display:block}
.banner b{color:var(--good)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.scoreboard{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-bottom:10px}
.pl{display:flex;align-items:center;gap:8px;font-size:17px;min-width:0}
.pl.right{justify-content:flex-end}
.pl .nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pl small{color:var(--mut);font-size:12px;white-space:nowrap}
.score{font:700 40px/1 ui-monospace,monospace;display:flex;gap:10px;font-variant-numeric:tabular-nums}
.score span{color:var(--mut)}
.mstats{display:flex;flex-wrap:wrap;gap:18px;color:var(--mut);margin-top:10px;font-size:13px}
.mstats b{color:var(--txt)}
.cult{border-left:3px solid var(--c)}
.cult h2 .dot{width:10px;height:10px;border-radius:50%;background:var(--c);display:inline-block;margin-right:6px;box-shadow:0 0 8px var(--c)}
.cult .info{display:flex;justify-content:space-between;color:var(--mut);font-size:13px;margin-bottom:6px}
.cult .info b{color:var(--txt)}
.cult canvas{height:56px;margin-bottom:8px}
.cult .trainrow{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.prog{height:6px;border-radius:99px;background:#1b2533;overflow:hidden;margin-top:8px}
.prog i{display:block;height:100%;width:0;background:var(--c);transition:width .15s}
#cultCards{display:grid;gap:14px}
a{color:var(--sens)}
footer{text-align:center;color:#56657a;font-size:12px;padding:0 0 24px}
@media (max-width:1000px){main,main.arena{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(2,1fr)}.row2{grid-template-columns:1fr}.top{flex-direction:column}}