:root{
  --bg:#04101f; --panel:#081d2c; --panel-2:#0c2a3c;
  --mint:#00f5a0; --aqua:#2dd4c8; --teal-deep:#01294b;
  --text:#dff1ef; --text-dim:#8ba6ad;
  --line:rgba(45,212,200,.18); --line-strong:rgba(45,212,200,.4);
  --pixel:'Press Start 2P',monospace; --body:'Inter',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--bg);color:var(--text);font-family:var(--body);overflow:hidden;-webkit-font-smoothing:antialiased}
body.lang-es .lang-en{display:none}
body.lang-en .lang-es{display:none}
::selection{background:var(--mint);color:var(--bg)}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px}

#hud{position:fixed;top:0;left:0;right:0;height:54px;z-index:30;display:flex;align-items:center;justify-content:space-between;
  padding:0 14px;background:linear-gradient(180deg,rgba(4,16,31,.92),rgba(4,16,31,.5));backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--pixel);font-size:11px;color:#fff;letter-spacing:.5px}
.brand b{color:var(--mint);font-weight:400}
.brand svg{width:22px;height:22px;image-rendering:pixelated}
.hud-right{display:flex;align-items:center;gap:8px}
.hbtn{font-family:var(--pixel);font-size:9px;color:var(--mint);background:transparent;border:2px solid var(--line-strong);
  padding:8px 10px;letter-spacing:.5px;transition:background .15s,color .15s}
.hbtn:hover{background:var(--mint);color:#04130c}
.hbtn .lng{color:#fff}
.hbtn.cv{background:var(--mint);color:#04130c;border-color:var(--mint);text-decoration:none;display:inline-flex;align-items:center}
.hbtn.cv:hover{background:transparent;color:var(--mint)}
.hbtn .mini{display:none}
.hbtn.ico{padding:8px 9px;line-height:1}
.hbtn.ico .spk{font-size:13px;display:inline-block;min-width:12px;text-align:center}
.hbtn.ico.off{color:var(--text-dim);border-color:var(--line)}
.hbtn.ico.off:hover{background:var(--text-dim);color:#04130c}

#stage{position:fixed;inset:54px 0 0 0;z-index:1}
canvas{display:block;width:100%;height:100%;image-rendering:pixelated;image-rendering:crisp-edges}

#warp{position:fixed;inset:0;z-index:60;background:var(--bg);opacity:0;pointer-events:none;transition:opacity .22s ease}
#warp.on{opacity:1}

/* zone title card */
#zonecard{position:fixed;inset:0;z-index:35;display:flex;align-items:center;justify-content:center;pointer-events:none}
#zonecard .zc{font-family:var(--pixel);font-size:clamp(18px,4.5vw,34px);color:var(--mint);letter-spacing:3px;
  opacity:0;transform:scale(.92);transition:opacity .3s ease,transform .3s ease;text-shadow:0 0 22px rgba(0,245,160,.35)}
#zonecard.show .zc{opacity:1;transform:none}

/* toasts */
#toasts{position:fixed;top:64px;left:50%;transform:translateX(-50%);z-index:70;display:flex;flex-direction:column;gap:8px;pointer-events:none;align-items:center}
.toast{font-family:var(--pixel);font-size:9px;color:var(--text);background:rgba(8,29,44,.95);border:2px solid var(--line-strong);
  padding:10px 14px;letter-spacing:.5px;line-height:1.7;animation:tin .25s ease;white-space:nowrap}
@keyframes tin{from{transform:translateY(-8px);opacity:0}to{transform:none;opacity:1}}

/* data-chip counter */
.chipctr{font-family:var(--pixel);font-size:9px;color:var(--aqua);display:inline-flex;align-items:center;gap:6px;
  border:2px solid var(--line);padding:8px 10px;letter-spacing:.5px}
.chipctr i{color:var(--mint);font-style:normal;font-size:11px}

#hint{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:20;
  font-family:var(--pixel);font-size:9px;color:var(--text);background:rgba(8,29,44,.85);border:2px solid var(--line-strong);
  padding:9px 14px;letter-spacing:.5px;text-align:center;line-height:1.7;white-space:nowrap;pointer-events:none;transition:opacity .25s}
#hint b{color:var(--mint)}
.touch{display:none}
#pad{position:fixed;z-index:20;bottom:16px;left:14px;gap:10px}
#act{position:fixed;z-index:20;bottom:16px;right:14px}
.pbtn{width:60px;height:60px;border:3px solid var(--line-strong);background:rgba(8,29,44,.8);color:var(--mint);
  font-family:var(--pixel);font-size:18px;display:flex;align-items:center;justify-content:center;
  user-select:none;-webkit-user-select:none;touch-action:none}
.pbtn:active{background:var(--mint);color:#04130c}
#act .pbtn{width:74px;height:74px;font-size:11px;flex-direction:column;gap:4px;line-height:1.4}

#map{position:fixed;inset:54px 0 0 0;z-index:40;display:none;align-items:center;justify-content:center;
  background:rgba(4,16,31,.92);backdrop-filter:blur(4px);padding:24px}
#map.open{display:flex}
.map-card{width:100%;max-width:520px;background:var(--panel);border:3px solid var(--line-strong);padding:26px}
.map-card h2{font-family:var(--pixel);font-size:13px;color:var(--mint);margin-bottom:6px;line-height:1.6}
.map-card p{font-size:13px;color:var(--text-dim);margin-bottom:18px}
.map-sub{font-family:var(--pixel);font-size:8px;color:var(--aqua);letter-spacing:1px;margin:16px 0 8px}
.map-list{display:grid;gap:8px}
.map-item{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--panel-2);border:2px solid var(--line);
  color:var(--text);padding:12px 14px;font-size:14px;transition:border-color .15s,background .15s}
.map-item:hover{border-color:var(--mint);background:#0e2f42}
.map-item .ic{color:var(--aqua);font-size:16px;min-width:18px;text-align:center}

#audio{position:fixed;inset:54px 0 0 0;z-index:41;display:none;align-items:center;justify-content:center;
  background:rgba(4,16,31,.92);backdrop-filter:blur(4px);padding:24px}
#audio.open{display:flex}
.audio-card{width:100%;max-width:420px;background:var(--panel);border:3px solid var(--line-strong);padding:26px}
.audio-card h2{font-family:var(--pixel);font-size:13px;color:var(--mint);margin-bottom:6px;line-height:1.6}
.audio-card p{font-size:13px;color:var(--text-dim);margin-bottom:8px}
.audio-track{display:flex;align-items:center;gap:8px;font-family:var(--pixel);font-size:8px;color:var(--aqua);letter-spacing:.5px;margin:14px 0 4px}
.audio-track .eq{color:var(--mint)}
.vol-row{display:flex;align-items:center;gap:14px;margin:16px 0 6px}
.mutebtn{font-family:var(--pixel);font-size:14px;color:var(--mint);background:var(--panel-2);border:2px solid var(--line-strong);
  width:48px;height:48px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;transition:border-color .15s,color .15s}
.mutebtn:hover{border-color:var(--mint)}
.mutebtn.muted{color:var(--text-dim);border-color:var(--line)}
input[type=range].vol{-webkit-appearance:none;appearance:none;flex:1;height:8px;background:var(--panel-2);border:2px solid var(--line);outline:none;cursor:pointer}
input[type=range].vol::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:22px;background:var(--mint);border:2px solid #04130c;cursor:pointer}
input[type=range].vol::-moz-range-thumb{width:16px;height:20px;background:var(--mint);border:2px solid #04130c;cursor:pointer;border-radius:0}
.vol-val{font-family:var(--pixel);font-size:10px;color:var(--aqua);min-width:44px;text-align:right}
.audio-note{font-size:11px;color:var(--text-dim);margin-top:16px;line-height:1.6}

#modal{position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;padding:64px 16px 20px}
#modal.open{display:flex}
.scrim{position:absolute;inset:0;background:rgba(4,16,31,.8);backdrop-filter:blur(3px)}
.sheet{position:relative;width:100%;max-width:640px;max-height:calc(100vh - 84px);max-height:calc(100dvh - 84px);
  overflow:auto;background:var(--panel);border:3px solid var(--line-strong);animation:pop .26s ease}
@keyframes pop{from{transform:scale(.96);opacity:0}to{transform:none;opacity:1}}
.sheet-head{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:16px 20px;background:var(--panel);border-bottom:1px solid var(--line);z-index:2}
.sheet-cat{font-family:var(--pixel);font-size:9px;color:var(--mint);letter-spacing:.5px;line-height:1.7}
.sheet-x{font-family:var(--pixel);font-size:12px;color:var(--text-dim);background:transparent;border:2px solid var(--line);width:36px;height:36px}
.sheet-x:hover{border-color:var(--mint);color:var(--mint)}
.sheet-body{padding:20px 22px 26px}
.sheet-body h3{font-family:var(--pixel);font-size:15px;color:#fff;line-height:1.6;margin-bottom:16px}
.sheet-body p{color:var(--text);font-size:15.5px;line-height:1.7;margin-bottom:16px}
.sheet-body p.dim{color:var(--text-dim)}
.media{position:relative;aspect-ratio:16/9;max-height:38vh;border:2px solid var(--line);background:
  repeating-linear-gradient(45deg,rgba(45,212,200,.05) 0 14px,transparent 14px 28px),var(--teal-deep);
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;margin-bottom:16px}
.media iframe,.media video{position:absolute;inset:0;width:100%;height:100%;border:0}
.media .pl{width:54px;height:54px;border:2px solid var(--mint);display:flex;align-items:center;justify-content:center;background:rgba(0,245,160,.08)}
.media .pl svg{width:22px;height:22px;margin-left:3px}
.media .mh{font-family:var(--pixel);font-size:8px;color:var(--text-dim);letter-spacing:.5px;text-align:center;padding:0 16px;line-height:1.8}
.vidnav{display:flex;align-items:center;justify-content:center;gap:12px;margin:-6px 0 16px}
.vidnav button{font-family:var(--pixel);font-size:14px;color:var(--mint);background:var(--panel-2);border:2px solid var(--line-strong);
  width:32px;height:32px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}
.vidnav button:hover{background:var(--mint);color:#04130c}
.vidnav .vn-label{font-family:var(--pixel);font-size:8px;color:var(--aqua);letter-spacing:.5px;min-width:120px;text-align:center}
.metric{display:inline-flex;align-items:baseline;gap:10px;background:rgba(0,245,160,.06);border:2px solid var(--line);padding:10px 14px;margin-bottom:18px}
.metric .mn{font-family:var(--pixel);font-size:15px;color:var(--mint)}
.metric .ml{font-size:12.5px;color:var(--text-dim)}
.tags{display:flex;flex-wrap:wrap;gap:7px}
.tag{font-family:var(--pixel);font-size:8px;color:var(--aqua);background:rgba(45,212,200,.06);border:1px solid var(--line);padding:6px 8px;letter-spacing:.5px}
.kv{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--text-dim);font-size:13px}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin:6px 0 18px}
.chip{font-size:13px;color:var(--text);background:var(--panel-2);border:1px solid var(--line);padding:5px 11px}
.skill-h{font-family:var(--pixel);font-size:9px;color:var(--mint);margin:14px 0 4px;letter-spacing:.5px}
.cbtn{display:flex;align-items:center;gap:12px;background:var(--panel-2);border:2px solid var(--line);padding:14px 16px;margin-bottom:10px;color:var(--text)}
.cbtn:hover{border-color:var(--mint)}
.cbtn .ci{width:34px;height:34px;flex:0 0 auto;border:1px solid var(--line);background:rgba(0,245,160,.08);color:var(--mint);display:flex;align-items:center;justify-content:center}
.cbtn .ci svg{width:17px;height:17px}
.cbtn .cm .ck{font-family:var(--pixel);font-size:8px;color:var(--text-dim);letter-spacing:.5px}
.cbtn .cm .cv{font-size:15px}

#intro{position:fixed;inset:54px 0 0 0;z-index:45;display:flex;align-items:center;justify-content:center;
  background:rgba(4,16,31,.55);text-align:center;padding:24px;transition:opacity .4s}
.intro-card{max-width:460px}
.intro-card .k{font-family:var(--pixel);font-size:9px;color:var(--aqua);letter-spacing:1px;line-height:1.9}
.intro-card h1{font-family:var(--pixel);font-size:20px;color:#fff;margin:14px 0 10px;line-height:1.5}
.intro-card .r{font-family:var(--pixel);font-size:10px;color:var(--mint);line-height:1.9;margin-bottom:22px}
.intro-card .start{font-family:var(--pixel);font-size:11px;color:#04130c;background:var(--mint);border:none;padding:14px 22px;letter-spacing:.5px}
.intro-card .ctrl{margin-top:18px;font-family:var(--pixel);font-size:8px;color:var(--text-dim);line-height:2}

#tip{position:fixed;inset:0;z-index:65;display:none;align-items:center;justify-content:center;
  background:rgba(4,16,31,.7);backdrop-filter:blur(3px);padding:24px;opacity:0;transition:opacity .25s}
#tip.show{display:flex;opacity:1}
.tip-card{max-width:380px;background:var(--panel);border:3px solid var(--line-strong);padding:28px;text-align:center;animation:pop .26s ease}
.tip-ic{font-size:30px;color:var(--mint);margin-bottom:12px;text-shadow:0 0 18px rgba(0,245,160,.5)}
.tip-card h2{font-family:var(--pixel);font-size:13px;color:#fff;line-height:1.6;margin-bottom:14px}
.tip-card p{font-size:14px;color:var(--text-dim);line-height:1.7;margin-bottom:20px}
.tip-btn{font-family:var(--pixel);font-size:10px;color:#04130c;background:var(--mint);border:none;padding:12px 20px;letter-spacing:.5px}

@media(max-width:760px){
  .brand{font-size:9px} .touch{display:none} #pad{display:flex} #act{display:block} #hint{display:none}
  .sheet-body h3{font-size:13px}
  .hbtn{padding:8px 8px} .hbtn .full{display:none} .hbtn .mini{display:inline}
}
@media(prefers-reduced-motion:reduce){ .sheet{animation:none} }