/* SPRAY CHASE 2026   Huelle, Screens, HUD. Monochrom + EIN Akzent (Banksy-Rot). */

/* Geteilte Showroom-Fonts (eine Ebene hoeher: /sr/assets/fonts/) */
@font-face{
  font-family:'Sofia Sans Condensed';
  font-style:normal; font-weight:100 900; font-display:swap;
  src:url('../assets/fonts/sofia-condensed.woff2') format('woff2');
}
@font-face{
  font-family:'Spline Sans Mono';
  font-style:normal; font-weight:300 700; font-display:swap;
  src:url('../assets/fonts/spline-mono.woff2') format('woff2');
}

:root{
  --accent:#ec1c2b;          /* die EINE Signalfarbe */
  --bg:#0b0b0c;
  --paper:#f4f4ef;
  --muted:#8a8a86;
  --line:rgba(244,244,239,.12);
  --mono:'Spline Sans Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --disp:'Sofia Sans Condensed','Arial Narrow',Arial,sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
html{background:#000}
body{
  height:100%;
  background:
    radial-gradient(120% 90% at 50% -10%, #161617 0%, var(--bg) 46%, #050506 100%);
  color:var(--paper);
  font-family:var(--mono);
  overflow:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  user-select:none;
  -webkit-user-select:none;
  touch-action:none;
}

#app{position:fixed;inset:0;display:grid;place-items:center;padding:12px}

/* Buehne   Groesse wird per JS auf das Maze-Seitenverhaeltnis gesetzt */
#stage{
  position:relative;
  width:520px;height:576px;      /* Fallback bis JS misst */
  border-radius:16px;
  overflow:hidden;
  background:var(--bg);
  box-shadow:
    0 1px 0 rgba(244,244,239,.08) inset,
    0 40px 120px rgba(0,0,0,.7),
    0 0 0 1px rgba(244,244,239,.06);
}
#stage::after{ /* dezenter Stencil-Rahmen */
  content:"";position:absolute;inset:7px;border-radius:10px;pointer-events:none;
  border:1px solid rgba(244,244,239,.07);z-index:6;
}

canvas#game{position:absolute;inset:0;width:100%;height:100%;display:block;background:var(--bg)}

/* Filmkorn */
.grain{
  position:absolute;inset:0;z-index:7;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== HUD ===== */
.hud{
  position:absolute;top:0;left:0;right:0;z-index:5;
  display:flex;align-items:center;gap:6px;
  height:46px;padding:0 14px;
  background:linear-gradient(180deg, rgba(8,8,9,.86), rgba(8,8,9,.32) 70%, transparent);
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
}
.hud[hidden]{display:none}
.hud__cell{display:flex;flex-direction:column;gap:1px;line-height:1;min-width:0}
.hud__cell--mid{flex:1 1 auto;align-items:center;text-align:center}
.hud__cell--lives{margin-left:auto;align-items:flex-end}
.hud__label{
  font-size:.56rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:600;
}
.hud__val{font-family:var(--disp);font-weight:800;font-size:1.34rem;letter-spacing:-.01em;color:var(--paper)}
.hud__lives{display:flex;gap:5px;align-items:center;height:18px}
.hud__lives svg{width:15px;height:15px;display:block}

.powerbar{position:absolute;top:46px;left:0;right:0;height:3px;z-index:5;background:rgba(244,244,239,.06)}
.powerbar[hidden]{display:none}
.powerbar i{display:block;height:100%;width:100%;transform-origin:left;background:var(--accent);
  box-shadow:0 0 10px var(--accent)}

/* ===== Screens ===== */
.screen{
  position:absolute;inset:0;z-index:10;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;
  padding:8% 10%;text-align:center;
  background:radial-gradient(100% 100% at 50% 40%, rgba(8,8,9,.62), rgba(6,6,7,.92));
  opacity:0;visibility:hidden;transition:opacity .42s ease, visibility .42s;
}
.screen.is-active{opacity:1;visibility:visible}
.screen[hidden]{display:none}

.kicker{
  margin:0;font-size:.62rem;letter-spacing:.34em;text-transform:uppercase;color:var(--muted);
}
.wordmark{margin:0;font-family:var(--disp);font-weight:800;line-height:.82;letter-spacing:-.04em;text-transform:uppercase}
.wordmark__l1{display:block;font-size:clamp(48px,15vw,128px);color:var(--paper)}
.wordmark__l2{display:block;font-size:clamp(48px,15vw,128px);color:var(--paper)}
.wordmark__l2 em{font-style:normal;color:var(--accent);
  -webkit-text-stroke:0;text-shadow:0 0 26px rgba(236,28,43,.5)}
.tagline{margin:0;max-width:30ch;font-size:.82rem;line-height:1.6;color:#cfcfca}

.legend{display:flex;flex-direction:column;gap:8px;margin-top:2px;color:var(--muted);font-size:.66rem;letter-spacing:.06em}
.legend i{font-style:normal;opacity:.5;margin:0 .35em}
kbd{
  display:inline-grid;place-items:center;min-width:1.5em;height:1.5em;padding:0 .35em;margin:0 1px;
  border:1px solid rgba(244,244,239,.22);border-bottom-width:2px;border-radius:5px;
  background:rgba(244,244,239,.05);color:var(--paper);font-family:var(--mono);font-size:.72em;font-weight:600;
}

.screen-title{margin:0;font-family:var(--disp);font-weight:800;font-size:clamp(40px,11vw,92px);
  letter-spacing:-.03em;text-transform:uppercase;line-height:.9}
.screen-title--hot{color:var(--accent);text-shadow:0 0 30px rgba(236,28,43,.45)}
.screen-sub{margin:0;font-size:.86rem;letter-spacing:.04em;color:#cfcfca}
.screen-sub span{color:var(--paper);font-weight:700}
.big-stamp{margin:0;font-family:var(--disp);font-weight:800;font-size:clamp(44px,13vw,104px);
  letter-spacing:.02em;color:var(--paper);text-transform:uppercase;
  animation:stampIn .5s cubic-bezier(.2,1.3,.4,1) both}
@keyframes stampIn{from{transform:scale(1.35);opacity:0;filter:blur(3px)}to{transform:none;opacity:1;filter:none}}
.screen--mini{background:radial-gradient(60% 60% at 50% 50%, rgba(8,8,9,.5), transparent 75%)}

.meta-hi{margin:6px 0 0;font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.meta-hi span{color:var(--paper)}

/* Buttons */
.btn{
  appearance:none;cursor:pointer;
  font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--paper);background:transparent;
  border:1px solid rgba(244,244,239,.3);border-radius:999px;padding:13px 26px;
  transition:background .2s ease, color .2s ease, border-color .2s ease, transform .15s ease;
}
.btn:hover{background:var(--paper);color:#0b0b0c;border-color:var(--paper)}
.btn:active{transform:translateY(1px)}
.btn--big{padding:15px 34px;font-size:.78rem}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* Game-Over Highscore-Eingabe */
.newhi{display:flex;flex-direction:column;gap:10px;align-items:center}
.newhi__label{margin:0;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.initials{
  width:170px;text-align:center;text-transform:uppercase;letter-spacing:.5em;
  font-family:var(--disp);font-weight:800;font-size:2.4rem;color:var(--paper);
  background:transparent;border:0;border-bottom:2px solid rgba(244,244,239,.3);padding:4px 0 6px;
  caret-color:var(--accent);outline:none;
}
.initials:focus{border-color:var(--accent)}

/* Ending */
.screen--ending{
  justify-content:flex-end;
  padding-bottom:9%;
  background:radial-gradient(125% 120% at 50% 72%, rgba(6,6,7,0) 30%, rgba(5,5,6,.8))
}
.ending-caption{
  margin:0;font-family:var(--disp);font-weight:800;text-transform:uppercase;
  font-size:clamp(30px,7.5vw,68px);letter-spacing:-.02em;line-height:.96;color:var(--paper);
  max-width:18ch;
}

/* Mute */
.mute{
  position:absolute;right:10px;bottom:10px;z-index:11;width:34px;height:34px;cursor:pointer;
  display:grid;place-items:center;border-radius:50%;
  border:1px solid rgba(244,244,239,.2);background:rgba(8,8,9,.5);color:var(--paper);
  font-size:14px;line-height:1;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
}
.mute[hidden]{display:none}
.mute .mute__off{display:none}
.mute[aria-pressed="true"] .mute__on{display:none}
.mute[aria-pressed="true"] .mute__off{display:inline;color:var(--muted)}

/* Zurueck zum Showroom   dezent unten links, immer sichtbar */
.back{
  position:absolute;left:10px;bottom:10px;z-index:11;
  display:inline-flex;align-items:center;
  padding:7px 13px;border-radius:999px;
  border:1px solid rgba(244,244,239,.2);background:rgba(8,8,9,.5);
  color:var(--paper);text-decoration:none;
  font-family:var(--mono);font-size:.56rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
  opacity:.6;transition:opacity .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.back:hover{opacity:1;background:var(--paper);color:#0b0b0c;border-color:var(--paper)}
.back:focus-visible{outline:2px solid var(--accent);outline-offset:3px;opacity:1}

/* Pause */
.pause-veil{position:absolute;inset:0;z-index:9;display:grid;place-items:center;
  background:rgba(6,6,7,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.pause-veil[hidden]{display:none}
.pause-veil span{font-family:var(--disp);font-weight:800;font-size:clamp(36px,9vw,76px);
  letter-spacing:.1em;text-transform:uppercase;color:var(--paper);opacity:.9}

@media (prefers-reduced-motion:reduce){
  .screen{transition:none}
  .big-stamp{animation:none}
}