/* =========================================================================
   zheka Flyer – Optik im zheka-Stil (dunkel / Metall / Inter)
   ========================================================================= */
:root {
  --bg: #000000;
  --bg-elev: #0a0a0a;
  --bg-elev-2: #141414;
  --border: #1f1f1f;
  --border-strong: #2a2a2a;
  --text: #e8e8e8;
  --text-mute: #7a7a7a;
  --text-dim: #4a4a4a;
  --metal-1: #f5f5f5;
  --metal-2: #9a9a9a;
  --metal-3: #3a3a3a;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --tracking-wide: 0.4em;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--text);
  user-select: none;
  -webkit-user-select: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  touch-action: manipulation;
}

#game-wrap { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; }
#game { display: block; width: 100%; height: 100%; touch-action: none; }

/* ───────────── Mini-Nav ───────────── */
.g-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
  pointer-events: none;
}
.g-nav a { pointer-events: auto; text-decoration: none; }
.g-nav__brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.g-nav__mark { width: 24px; height: 24px; fill: var(--metal-1); filter: drop-shadow(0 0 8px rgba(255,255,255,.25)); }
.g-nav__text {
  font-weight: 300; letter-spacing: 0.18em; text-transform: lowercase;
  font-size: 0.95rem; color: var(--metal-1); transform: translateY(-2px);
}
.g-nav__right { display: inline-flex; align-items: center; gap: clamp(1rem, 4vw, 2rem); }
.g-nav__back {
  font-size: 0.72rem; letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--text-mute); transition: color .2s ease;
}
.g-nav__back:hover { color: var(--metal-1); }
.g-nav__sound {
  pointer-events: auto; cursor: pointer; font-family: inherit;
  font-size: 0.72rem; letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--text-mute); background: none; border: none; padding: 0;
  transition: color .2s ease;
}
.g-nav__sound:hover { color: var(--metal-1); }
.g-nav__sound.is-muted { color: var(--text-dim); }

/* ───────────── Overlays ───────────── */
.overlay {
  position: absolute; inset: 0; z-index: 10;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1.25rem; padding: 24px; text-align: center;
  background: radial-gradient(ellipse at 50% 50%, rgba(0,0,0,.55) 0%, rgba(0,0,0,.86) 100%);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
}
.overlay.hidden, #hud.hidden { display: none; }

.g-eyebrow {
  font-size: 0.72rem; letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--text-mute);
}
.g-title {
  font-weight: 200; line-height: 1.05; letter-spacing: 0.01em;
  font-size: clamp(34px, 10vw, 62px);
  background: linear-gradient(160deg, #fff 0%, #9a9a9a 55%, #3a3a3a 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.g-hint { font-size: clamp(12px, 3.6vw, 15px); color: var(--text-mute); letter-spacing: 0.04em; }

/* ───────────── Buttons ───────────── */
.g-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }
.g-btn {
  cursor: pointer; font-family: inherit;
  font-size: 0.74rem; letter-spacing: var(--tracking-wide); text-transform: uppercase;
  font-weight: 400; color: var(--text);
  padding: 0.85rem 1.9rem; border-radius: 2px;
  background: var(--bg-elev-2);
  border: 1px solid var(--border-strong);
  transition: border-color .25s ease, color .25s ease, background .25s ease, transform .06s ease;
}
.g-btn:hover { border-color: var(--metal-2); color: var(--metal-1); }
.g-btn:active { transform: translateY(1px); }
.g-btn--primary {
  color: #000; background: linear-gradient(180deg, #fff, #cfcfcf);
  border-color: #fff;
}
.g-btn--primary:hover { background: linear-gradient(180deg, #fff, #e6e6e6); color: #000; }
.g-btn--small { padding: 0.8rem 1.2rem; }

/* ───────────── Score-Box ───────────── */
.score-box {
  display: flex; align-items: center; gap: 1.75rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border); border-radius: 4px;
  padding: 1rem 1.75rem;
}
.score-box > div { display: flex; flex-direction: column; gap: 0.35rem; }
.score-sep { width: 1px; align-self: stretch; background: var(--border-strong); }
.label { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-dim); }
.value {
  font-size: 2.4rem; font-weight: 200;
  background: linear-gradient(160deg, #fff, #9a9a9a); -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ───────────── Speichern-Zeile ───────────── */
#save-row { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
#player-name, #player-pin {
  font-family: inherit; font-size: 0.95rem; color: var(--text);
  background: var(--bg-elev); border: 1px solid var(--border-strong);
  border-radius: 2px; padding: 0.75rem 0.9rem; outline: none;
  transition: border-color .2s ease;
}
#player-name { width: 150px; }
#player-pin { width: 76px; text-align: center; letter-spacing: 0.2em; }
#player-name::placeholder, #player-pin::placeholder { color: var(--text-dim); letter-spacing: normal; }
#player-name:focus, #player-pin:focus { border-color: var(--metal-2); }
.g-hint--small { font-size: 0.66rem; opacity: 0.8; margin-top: -0.4rem; }
.save-status { font-size: 0.78rem; min-height: 1.1rem; color: var(--text-mute); letter-spacing: 0.03em; }
.save-status.ok { color: #cfe8cf; }
.save-status.err { color: #e8b4b4; }

/* ───────────── Rangliste ───────────── */
.leaderboard {
  list-style: none; width: min(380px, 88vw); max-height: 54vh; overflow-y: auto;
  display: flex; flex-direction: column; gap: 0.35rem;
}
.leaderboard li {
  display: flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 3px; padding: 0.7rem 1rem; font-size: 0.95rem; font-weight: 300;
}
.leaderboard li .rank { width: 2rem; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.leaderboard li .pname { flex: 1; text-align: left; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.leaderboard li .pscore {
  font-weight: 400; font-variant-numeric: tabular-nums;
  background: linear-gradient(160deg, #fff, #9a9a9a); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.leaderboard li.top1 { border-color: var(--metal-2); background: rgba(255,255,255,.06); }
.leaderboard li.top1 .rank, .leaderboard li.top2 .rank, .leaderboard li.top3 .rank { color: var(--metal-1); }
.leaderboard li.top2 { border-color: var(--border-strong); }
.leaderboard li.top3 { border-color: var(--border-strong); }

/* ───────────── Fußlinks / Text-Links ───────────── */
.g-footlinks {
  display: inline-flex; align-items: center; gap: 0.6rem;
  margin-top: 0.5rem; color: var(--text-dim); font-size: 0.7rem;
}
.g-link {
  cursor: pointer; font-family: inherit; background: none; border: none; padding: 0;
  font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-mute); text-decoration: none; transition: color .2s ease;
}
.g-link:hover { color: var(--metal-1); }

/* ───────────── Namensvorschlag ───────────── */
.suggestion {
  display: flex; align-items: center; gap: 0.4rem; justify-content: center;
  font-size: 0.78rem; color: var(--text-mute);
}
.suggestion.hidden { display: none; }
.suggestion .g-link { font-size: 0.78rem; letter-spacing: 0.06em; text-transform: none; color: var(--metal-1); }

/* ───────────── Formular (Meine Daten) ───────────── */
.g-form { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
.g-form input {
  font-family: inherit; font-size: 0.95rem; color: var(--text);
  background: var(--bg-elev); border: 1px solid var(--border-strong);
  border-radius: 2px; padding: 0.75rem 0.9rem; outline: none;
  transition: border-color .2s ease;
}
#data-name { width: 150px; }
#data-pin { width: 76px; text-align: center; letter-spacing: 0.2em; }
.g-form input::placeholder { color: var(--text-dim); letter-spacing: normal; }
.g-form input:focus { border-color: var(--metal-2); }
#data-list .meta { flex: 1; text-align: left; color: var(--text-mute); font-size: 0.82rem; }

/* ───────────── Rangliste-Tabs ───────────── */
.g-tabs { display: inline-flex; gap: 0.4rem; border: 1px solid var(--border); border-radius: 3px; padding: 3px; }
.g-tab {
  cursor: pointer; font-family: inherit; background: none; border: none;
  font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-mute); padding: 0.5rem 1.1rem; border-radius: 2px;
  transition: color .2s ease, background .2s ease;
}
.g-tab:hover { color: var(--metal-1); }
.g-tab.is-active { color: #000; background: linear-gradient(180deg, #fff, #cfcfcf); }

/* ───────────── Mode-Tag ───────────── */
.g-mode-tag {
  font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--text-mute);
}
.g-mode-tag:empty { display: none; }

/* ───────────── HUD ───────────── */
#hud {
  position: absolute; top: max(4.5rem, env(safe-area-inset-top)); left: 0; right: 0;
  text-align: center; z-index: 5; pointer-events: none;
  display: flex; flex-direction: column; align-items: center; gap: 0.3rem;
}
#live-score {
  font-size: clamp(40px, 11vw, 64px); font-weight: 200;
  color: var(--metal-1); text-shadow: 0 0 24px rgba(255,255,255,.2);
  font-variant-numeric: tabular-nums; line-height: 1;
}