/* ==========================================================================
   Archery Arcade — Game shell
   Styles the playable frame: canvas, HUD, controls, overlays, mobile pads.
   Loaded on /games/<slug>/ pages only.
   ========================================================================== */

.game-shell {
  --shell-radius: var(--r-lg);
  margin-block: var(--sp-5);
}

/* --------------------------------------------------------------------------
   Stage
   -------------------------------------------------------------------------- */
.game-stage {
  position: relative;
  background: var(--c-bg-deep);
  border: 1px solid var(--c-line);
  border-radius: var(--shell-radius);
  overflow: hidden;
  box-shadow: var(--sh-3);
}

.game-canvas-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #070a0b;
  touch-action: none;           /* aiming drags must not scroll the page */
  -webkit-user-select: none;
  user-select: none;
  overscroll-behavior: contain;
}
.game-canvas-wrap canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
}

/* --------------------------------------------------------------------------
   HUD strip — above the canvas, never overlapping ad space
   -------------------------------------------------------------------------- */
.game-hud {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2) var(--sp-4);
  padding: .7rem var(--sp-4);
  background: var(--c-surface-2);
  border-bottom: 1px solid var(--c-line);
}
.hud-item {
  display: flex;
  align-items: baseline;
  gap: .4rem;
  font-family: var(--font-display);
  min-width: 0;
}
.hud-item__label {
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.hud-item__value {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}
.hud-item--score .hud-item__value { color: var(--c-gold); }
.hud-item--best  .hud-item__value { color: var(--c-forest-bright); }
.hud-item--combo .hud-item__value { color: var(--c-ember-soft); }
.hud-item[hidden] { display: none; }

.hud-spacer { margin-left: auto; }

.hud-actions { display: flex; gap: .35rem; }
.hud-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-line);
  background: var(--c-surface);
  color: var(--c-text-soft);
  cursor: pointer;
  transition: all .16s var(--ease);
}
.hud-btn:hover { color: var(--c-forest-bright); border-color: var(--c-forest); }
.hud-btn svg { width: 17px; height: 17px; pointer-events: none; }
.hud-btn[aria-pressed="true"] { color: var(--c-gold); border-color: var(--c-gold); }

/* Wind indicator */
.wind-meter {
  display: flex;
  align-items: center;
  gap: .45rem;
}
.wind-meter__track {
  position: relative;
  width: 92px; height: 8px;
  border-radius: var(--r-pill);
  background: var(--c-surface-3);
  border: 1px solid var(--c-line);
  overflow: hidden;
}
.wind-meter__track::before {
  content: "";
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  background: var(--c-text-mute);
}
.wind-meter__fill {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 0;
  background: var(--c-forest-bright);
  transition: width .2s linear, transform .2s linear;
}
.wind-meter__text {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--c-text-soft);
  min-width: 5.4em;
}

/* --------------------------------------------------------------------------
   Overlays — ready / paused / game over / victory
   -------------------------------------------------------------------------- */
.game-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  text-align: center;
  padding: var(--sp-5);
  background: rgba(7,10,11,.9);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 5;
}
.game-overlay[hidden] { display: none; }
.game-overlay__eyebrow {
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--c-gold);
}
.game-overlay h2 {
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  margin: 0;
}
.game-overlay p {
  margin: 0;
  color: var(--c-text-soft);
  max-width: 46ch;
  font-size: var(--step--1);
}
.game-overlay__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
  margin-top: var(--sp-2);
}
.game-overlay__scores {
  display: flex;
  gap: var(--sp-5);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--sp-2);
}
.result-stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.55rem;
  color: var(--c-gold);
  line-height: 1.1;
}
.result-stat span {
  font-family: var(--font-display);
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.result-stat--new b { color: var(--c-forest-bright); }
.new-best-flag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #04120a;
  background: var(--c-forest-bright);
  padding: .2rem .6rem;
  border-radius: var(--r-pill);
}

/* Loading state */
.game-loading {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--c-text-mute);
  font-family: var(--font-display);
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: .78rem;
}
.game-loading::before {
  content: "";
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--c-line);
  border-top-color: var(--c-forest-bright);
  animation: aa-spin .7s linear infinite;
}
@keyframes aa-spin { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------------------
   Mobile touch pad — rendered only when the game declares button controls
   -------------------------------------------------------------------------- */
.touch-pad {
  display: none;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-surface-2);
  border-top: 1px solid var(--c-line);
}
.touch-pad[data-enabled="true"] { display: flex; }
.touch-key {
  flex: 1;
  min-height: 56px;
  border-radius: var(--r-md);
  border: 1px solid var(--c-line);
  background: var(--c-surface-3);
  color: var(--c-text);
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  touch-action: manipulation;
}
.touch-key:active,
.touch-key[data-held="true"] {
  background: var(--c-forest-dark);
  border-color: var(--c-forest-bright);
  color: var(--c-forest-bright);
}
@media (pointer: fine) {
  /* Keep the pad available but de-emphasised on desktop */
  .touch-pad[data-enabled="true"] { opacity: .82; }
}

/* --------------------------------------------------------------------------
   Under-stage bar: share / favourite / random
   -------------------------------------------------------------------------- */
.game-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}
.game-bar__spacer { margin-left: auto; }

/* --------------------------------------------------------------------------
   Local best-score panel
   -------------------------------------------------------------------------- */
.score-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: var(--sp-5);
}
.score-panel__cell {
  background: var(--c-surface);
  padding: var(--sp-4);
  text-align: center;
}
.score-panel__cell b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--c-gold);
}
.score-panel__cell span {
  font-family: var(--font-display);
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.score-panel__note {
  grid-column: 1 / -1;
  background: var(--c-surface-2);
  padding: .6rem var(--sp-4);
  font-size: .74rem;
  color: var(--c-text-mute);
  text-align: center;
}

/* --------------------------------------------------------------------------
   Controls reference table (text instructions outside the canvas — a11y)
   -------------------------------------------------------------------------- */
.controls-table th { width: 34%; }
.controls-table td:first-child { color: var(--c-text); font-family: var(--font-display); }

.control-group {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.control-group__box {
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  padding: var(--sp-4);
  background: var(--c-surface);
}
.control-group__box h3 {
  font-size: var(--step-0);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: var(--sp-3);
}
.control-group__box ul { margin: 0; padding-left: 1.15rem; }
.control-group__box li { color: var(--c-text-soft); font-size: var(--step--1); }

/* --------------------------------------------------------------------------
   Scoring key
   -------------------------------------------------------------------------- */
.score-key { display: grid; gap: .5rem; }
.score-key__row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: .55rem .8rem;
  border-radius: var(--r-sm);
  background: var(--c-surface);
  border: 1px solid var(--c-line);
}
.score-key__swatch {
  width: 18px; height: 18px;
  border-radius: 50%;
  flex: none;
  border: 2px solid rgba(255,255,255,.14);
}
.score-key__name { font-family: var(--font-display); color: var(--c-text); }
.score-key__pts {
  margin-left: auto;
  font-family: var(--font-mono);
  color: var(--c-gold);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Fullscreen behaviour
   -------------------------------------------------------------------------- */
.game-stage:fullscreen {
  display: flex;
  flex-direction: column;
  border-radius: 0;
  background: #070a0b;
}
.game-stage:fullscreen .game-canvas-wrap {
  flex: 1;
  aspect-ratio: auto;
  min-height: 0;
}

/* --------------------------------------------------------------------------
   Small screens
   -------------------------------------------------------------------------- */
@media (max-width: 620px) {
  .game-canvas-wrap { aspect-ratio: 4 / 3; }
  .game-hud { padding: .55rem .75rem; gap: .4rem .9rem; }
  .hud-item__label { font-size: .6rem; letter-spacing: .1em; }
  .hud-item__value { font-size: .92rem; }
  .wind-meter__track { width: 60px; }
  .wind-meter__text { min-width: 4.6em; font-size: .7rem; }
  .hud-btn { width: 34px; height: 34px; }
  .game-bar .btn { flex: 1 1 auto; }
}

@media (max-width: 400px) {
  .game-canvas-wrap { aspect-ratio: 1 / 1; }
}

/* --------------------------------------------------------------------------
   Fallback for engines without aspect-ratio (Safari below 15). The padding
   trick reserves the same box; the canvas is already absolutely positioned,
   so nothing else has to change.
   -------------------------------------------------------------------------- */
@supports not (aspect-ratio: 16 / 10) {
  .game-canvas-wrap { height: 0; padding-bottom: 62.5%; }

  @media (max-width: 620px) {
    .game-canvas-wrap { padding-bottom: 75%; }
  }
  @media (max-width: 400px) {
    .game-canvas-wrap { padding-bottom: 100%; }
  }

  .game-stage:fullscreen .game-canvas-wrap { height: auto; padding-bottom: 0; }
}