/* ═══════════════════════════════════════════════════════
   Soap Stacker — Bearfoot In Blue Ridge Soap Company
   Clean black & white design matching bearfootinblueridge.com
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800;900&display=swap');

/* ─── Tokens ─────────────────────────────────────────── */
:root {
  --ink:   #000;
  --paper: #fff;
  --gray:  #6b6b6b;
  --line:  #e6e6e6;
  --font:  'Inter', helvetica, arial, sans-serif;
}

/* ─── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0; padding: 0;
  font-family: var(--font);
  color: var(--ink);
  overflow: hidden;
  width: 100vw; height: 100vh; height: 100dvh;
  display: flex; flex-direction: column;
  touch-action: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none; user-select: none;
  background: var(--paper);
}

/* Portrait notice on mobile landscape */
@media (max-width: 768px) and (orientation: landscape) {
  body::after {
    content: 'Please rotate your device to portrait mode';
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.97);
    color: var(--ink);
    display: flex; align-items: center; justify-content: center;
    text-align: center; font-size: 1.2em; font-weight: 700;
    z-index: 9999; padding: 20px;
  }
}

.hidden { display: none !important; }

/* ─── Demo Notice ────────────────────────────────────── */
/* Persistent strip on every screen, including gameplay — flex child like
   the HUD, so it takes real layout space (not an overlay) and the rest of
   the page sizes around it correctly. */
#demo-banner {
  flex-shrink: 0;
  background: repeating-linear-gradient(
    135deg, #000 0 10px, #222 10px 20px
  );
  color: #fff;
  text-align: center;
  font-size: 0.66em;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 4px 10px;
  line-height: 1.3;
}

/* ─── HUD Strip ──────────────────────────────────────── */
#hud-container {
  position: relative; z-index: 101;
  display: flex; justify-content: center;
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
  min-height: 60px; flex-shrink: 0;
}

#hud {
  display: flex; align-items: center;
  gap: 16px; padding: 8px 14px;
  flex-wrap: wrap; justify-content: space-between;
  width: 100%; max-width: 520px;
}

/* Score pills */
#score-block {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
}

#level, #score, #best-score {
  display: flex; align-items: baseline; gap: 6px;
  font-size: 1em;
  background: var(--paper);
  padding: 5px 10px;
  border: 1.5px solid var(--ink);
}

.score-label {
  font-size: 0.62em; color: var(--gray); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.09em;
}
.score-value {
  font-weight: 800; color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* HUD icon buttons */
#hud-buttons { display: flex; gap: 6px; }

#hud-buttons button {
  background: var(--paper);
  border: 1.5px solid var(--ink); color: var(--ink);
  font-size: 0.95em; font-weight: 700;
  min-width: 38px; padding: 6px 9px;
  border-radius: 0;
  cursor: pointer; font-family: var(--font);
  transition: background 0.15s ease, color 0.15s ease;
  line-height: 1;
}
#hud-buttons button:hover {
  background: var(--ink); color: var(--paper);
}
#hud-buttons button.muted .icon { text-decoration: line-through; opacity: 0.45; }
.icon { font-size: 1em; vertical-align: middle; }

/* Mobile HUD tweaks */
@media (max-width: 768px) and (orientation: portrait) {
  #hud-container { min-height: 74px; }
  #hud { flex-direction: column; justify-content: center;
          gap: 5px; padding: 6px 10px; }
  #score-block { order: 1; width: 100%; justify-content: center; gap: 6px; }
  #hud-buttons { order: 2; justify-content: center; }
  #level, #score, #best-score { font-size: 0.85em; padding: 4px 8px; }
  /* 44px is the standard minimum comfortable touch target */
  #hud-buttons button {
    font-size: 0.95em; min-width: 44px; min-height: 44px;
    padding: 8px; display: inline-flex; align-items: center; justify-content: center;
  }
}

/* ─── Canvas Container ───────────────────────────────── */
#canvas-container {
  display: flex; flex-direction: column;
  width: 100%; flex: 1; min-height: 0;
  position: relative; z-index: 2; overflow: hidden;
  align-items: center;
  background: var(--paper);
}

#gameCanvas {
  display: block;
  width: 100%; height: 100%;
  flex: 1; min-height: 0;
  max-width: 520px;
  border: none; outline: none;
  touch-action: none;
  cursor: crosshair;
}

@media (min-width: 769px) {
  #canvas-container { max-width: 520px; margin: 0 auto; }
}

/* ─── Shared panel look (overlays, pause, modals) ────── */
#pause-panel,
.overlay-content,
#leaderboard-modal {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 0;
  box-shadow: 8px 8px 0 rgba(0,0,0,0.08);
}

/* ─── Pause Menu ─────────────────────────────────────── */
#pause-menu {
  position: absolute; left: 0; top: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 45;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(3px);
}

#pause-panel {
  padding: 28px 36px;
  text-align: center;
  animation: panel-appear 0.2s ease-out;
}

#pause-panel h2 {
  color: var(--ink); font-size: 1.4em; margin: 0 0 20px;
  font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em;
}

.pause-buttons {
  display: flex; flex-direction: column;
  gap: 10px; align-items: center;
}

/* ─── Buttons ────────────────────────────────────────── */
/* Secondary: white, black border. Primary: solid black. */
#resume-btn, #quit-to-menu-btn,
#info-btn, #start-btn, #visit-website-btn, #share-btn,
#replay-btn, #gameover-visit-website-btn, #gameover-share-btn,
#join-loop-btn, #gameover-join-loop-btn,
#close-info-btn, #close-leaderboard-overlay-btn {
  background: var(--paper);
  border: 2px solid var(--ink); color: var(--ink);
  font-size: 0.95em; padding: 12px 24px;
  border-radius: 0;
  font-weight: 700; letter-spacing: 0.02em;
  cursor: pointer;
  font-family: var(--font);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

#start-btn, #replay-btn, #resume-btn {
  background: var(--ink); color: var(--paper);
}

#resume-btn:hover, #quit-to-menu-btn:hover,
#info-btn:hover, #visit-website-btn:hover, #share-btn:hover,
#gameover-visit-website-btn:hover, #gameover-share-btn:hover,
#join-loop-btn:hover, #gameover-join-loop-btn:hover,
#close-info-btn:hover, #close-leaderboard-overlay-btn:hover {
  background: var(--ink); color: var(--paper);
}
#start-btn:hover, #replay-btn:hover, #resume-btn:hover {
  background: #333; color: var(--paper); border-color: #333;
}

/* ─── Overlay ────────────────────────────────────────── */
#overlay {
  position: absolute; left: 0; top: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 50; pointer-events: none;
  transition: background 0.3s ease;
}
#overlay:not(.hidden) {
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(4px);
  pointer-events: auto;
}
#overlay .overlay-content { pointer-events: auto; }

.overlay-content {
  padding: 16px 20px;
  text-align: center;
  max-width: 440px; width: 92%;
  /* % (not vh) so this is measured against #overlay's own box, which fills
     #canvas-container — not the full viewport, which also holds the site's
     nav bars above the game and would otherwise clip content on mobile. */
  max-height: 94%; overflow-y: auto;
  animation: panel-appear 0.24s ease-out;
}

@keyframes panel-appear {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

/* Logo */
#game-logo {
  display: block;
  width: min(150px, 55%);
  margin: 0 auto 4px;
}

.overlay-content h1 {
  color: var(--ink); font-size: 1.25em; margin: 0 0 2px;
  font-weight: 900; text-transform: uppercase; letter-spacing: 0.06em;
}
.overlay-content h2 {
  color: var(--ink); font-size: 1.2em; margin: 0 0 8px;
  font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em;
}
.overlay-content p { color: var(--ink); margin: 6px 0; font-size: 0.95em; }

.tagline {
  color: var(--gray); font-size: 0.76em !important;
  text-transform: uppercase; letter-spacing: 0.12em;
  margin: 0 0 6px !important;
}

/* ─── Difficulty Selector ────────────────────────────── */
#difficulty-selector { margin: 4px 0 8px; }
.diff-label {
  color: var(--gray); font-size: 0.7em !important; margin-bottom: 4px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
}
.diff-buttons { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; }

.diff-btn {
  background: var(--paper);
  border: 1.5px solid var(--ink); border-radius: 0;
  padding: 6px 12px; cursor: pointer;
  font-family: var(--font); font-size: 0.8em; font-weight: 700;
  color: var(--ink); line-height: 1.3; min-width: 78px;
  transition: background 0.15s, color 0.15s;
}
.diff-btn.active {
  background: var(--ink); color: var(--paper);
}
.diff-btn:hover:not(.active) { background: #f2f2f2; }
.diff-btn small {
  font-size: 0.7em; color: var(--gray); display: block; font-weight: 600;
}
.diff-btn.active small { color: rgba(255,255,255,0.7); }

/* ─── Rewards panel (start screen) — compact badge row ── */
#rewards-panel {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 5px; margin: 6px 0 8px;
}
.reward-badge {
  display: inline-flex; align-items: baseline; gap: 4px;
  border: 1.5px solid var(--ink); padding: 4px 8px;
  font-size: 0.68em; font-weight: 600; white-space: nowrap;
}
.reward-badge strong { font-weight: 800; }

/* ─── Action Buttons layout ──────────────────────────── */
.start-buttons {
  display: flex; flex-direction: column;
  gap: 8px; align-items: center; margin-top: 8px;
}
.start-buttons button { min-width: 220px; }

/* Compact 2-across grid for secondary actions (start screen only) */
.secondary-buttons {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6px; margin-top: 8px;
}
/* #start-screen prefix beats the shared #info-btn/#visit-website-btn/etc.
   ID-selector rule on specificity, without resorting to !important. */
#start-screen .secondary-buttons button {
  font-size: 0.74em; padding: 7px 4px; min-width: 0;
  transform: none;
}

.fine-print {
  color: var(--gray); font-size: 0.62em !important;
  line-height: 1.4 !important;
  margin: 8px 0 0 !important;
}

/* ─── How-to-Play Screen ─────────────────────────────── */
#info-screen {
  max-width: 560px; width: 95%;
  padding: 16px 18px;
  /* % of #overlay's box, not the viewport — see .overlay-content note above */
  max-height: 96%;
  display: flex;
  flex-direction: column;
  text-align: left;
  overflow: hidden;
}
#info-screen h2 {
  text-align: center;
  margin: 0 0 10px 0;
  font-size: 1.15em;
  flex: 0 0 auto;
}
#info-screen .info-content {
  display: grid;
  gap: 8px;
  margin-bottom: 10px;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
}
#info-screen .info-section {
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-left: 3px solid var(--ink);
  border-radius: 0; padding: 9px 12px;
}
#info-screen .info-section h3 {
  color: var(--ink); margin: 0 0 5px; font-size: 0.8em;
  font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em;
}
#info-screen .info-section p {
  margin: 0 0 4px; line-height: 1.45; font-size: 0.85em; color: var(--ink);
}
#info-screen .info-section p strong { font-weight: 800; }
#info-screen #close-info-btn {
  flex: 0 0 auto;
  align-self: center;
  margin-top: 2px;
}

@media (max-width: 480px) {
  #info-screen { padding: 12px 14px; max-height: 98%; }
  #info-screen h2 { font-size: 1.05em; }
  #info-screen .info-section p { font-size: 0.8em; }
}

/* ─── Sales Pitch ────────────────────────────────────── */
#sales-pitch {
  margin: 14px 0; padding: 11px 14px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
}
.cta-text {
  color: var(--ink); font-size: 0.88em !important; font-weight: 600;
  margin: 0 !important; line-height: 1.5;
}

/* ─── Leaderboard name capture (game-over) ───────────── */
#name-capture {
  margin: 14px 0; padding: 13px 14px;
  border: 1.5px dashed var(--ink);
  text-align: left;
}
.name-capture-label {
  font-size: 0.8em !important; font-weight: 700; margin: 0 0 8px !important;
}
#name-capture-form {
  display: flex; gap: 8px; flex-wrap: wrap;
}
#name-capture-input {
  flex: 1; min-width: 0;
  padding: 9px 10px;
  border: 1.5px solid var(--ink);
  font: inherit; font-size: 0.9em;
  background: var(--paper); color: var(--ink);
}
#name-capture-input:focus { outline: 2px solid var(--ink); outline-offset: 1px; }
#name-capture-submit {
  background: var(--ink); color: var(--paper);
  border: 1.5px solid var(--ink);
  font-weight: 700; font-size: 0.85em;
  padding: 9px 14px; cursor: pointer; font-family: var(--font);
  white-space: nowrap;
}
#name-capture-submit:hover:not(:disabled) { background: #333; border-color: #333; }
#name-capture-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.name-capture-alt {
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px; margin-top: 9px;
}
#name-capture-google {
  background: none; border: none; color: var(--ink);
  font-size: 0.72em; font-weight: 700; text-decoration: underline;
  cursor: pointer; padding: 2px 0; font-family: var(--font);
}
#name-capture-skip {
  background: none; border: none; color: var(--gray);
  font-size: 0.72em; text-decoration: underline;
  cursor: pointer; padding: 2px 0; font-family: var(--font);
}
#name-capture-confirmed {
  font-size: 0.82em !important; font-weight: 700; margin: 0 !important;
}

/* ─── Leaderboard Panel (game-over) ─────────────────── */
#leaderboard-panel {
  margin: 12px 0; padding: 13px;
  border: 1.5px solid var(--line);
}
#leaderboard-panel h3 {
  color: var(--ink); margin: 0 0 4px; font-size: 0.82em;
  font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em;
}
.lb-prize {
  color: var(--gray); font-size: 0.72em !important;
  margin: 0 0 9px !important;
}
#leaderboard-list, #leaderboard-overlay-list { list-style: none; padding: 0; margin: 0; }
.lb-entry {
  display: flex; justify-content: space-between; align-items: center;
  padding: 5px 0; border-bottom: 1px solid var(--line);
  font-size: 0.9em;
}
.lb-entry:last-child { border-bottom: none; }
.lb-rank  { color: var(--gray); font-weight: 800; min-width: 26px;
            font-variant-numeric: tabular-nums; }
.lb-name  { flex: 1; text-align: left; padding: 0 8px; color: var(--ink); }
.lb-score { color: var(--ink); font-weight: 800; font-variant-numeric: tabular-nums; }
.lb-loading, .lb-empty { color: var(--gray); font-style: italic; font-size: 0.85em; }
.lb-status { font-size: 0.75em; color: var(--gray); margin-top: 6px; }

/* ─── Leaderboard Modal ──────────────────────────────── */
#leaderboard-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.9);
  display: flex; align-items: center; justify-content: center;
  z-index: 200; backdrop-filter: blur(5px);
}
#leaderboard-modal {
  padding: 24px; min-width: 280px; max-width: 380px; width: 90%;
}
#leaderboard-modal h2 {
  color: var(--ink); text-align: center; margin: 0 0 14px;
  font-size: 1.1em; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.06em;
}
#leaderboard-overlay-list { margin: 0 0 14px; }

#close-leaderboard-overlay-btn {
  display: block; margin: 0 auto;
  padding: 10px 26px;
}

/* ─── Gorton Solutions corner ad ─────────────────────── */
#gorton-ad {
  position: fixed;
  bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  right: 10px; z-index: 15;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--gray);
  font-family: var(--font);
  font-size: 0.66em; font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  padding: 4px 9px;
  transition: opacity 0.3s, border-color 0.15s, color 0.15s;
}
#gorton-ad strong { font-weight: 800; color: var(--ink); }
#gorton-ad:hover { border-color: var(--ink); color: var(--ink); }
body.game-playing #gorton-ad { opacity: 0.45; }

/* ═══════════════════════════════════════════════════════
   Engagement modal overrides — restyle the shared
   ../_shared/engagement.css dark theme to Bearfoot B&W.
   ═══════════════════════════════════════════════════════ */
.gs-eng-overlay {
  background: rgba(255,255,255,0.9) !important;
  color: var(--ink) !important;
  font-family: var(--font) !important;
}
.gs-eng-modal {
  background: var(--paper) !important;
  border: 2px solid var(--ink) !important;
  box-shadow: 8px 8px 0 rgba(0,0,0,0.08) !important;
  clip-path: none !important;
}
.gs-eng-close { color: var(--gray) !important; }
.gs-eng-close:hover { color: var(--ink) !important; }
.gs-eng-badge {
  color: var(--paper) !important;
  background: var(--ink) !important;
  border: none !important;
  font-family: var(--font) !important;
  font-weight: 800 !important;
  letter-spacing: 0.1em !important;
}
.gs-eng-title { color: var(--ink) !important; font-weight: 800 !important; }
.gs-eng-sub, .gs-eng-consent, .gs-eng-field label,
.gs-eng-fine, .gs-eng-expires,
.gs-eng-reward__sub, .gs-eng-score__label { color: var(--gray) !important; }
.gs-eng-fine a { color: var(--ink) !important; font-weight: 700; }
.gs-eng-score {
  background: var(--paper) !important;
  border: 1.5px solid var(--ink) !important;
  border-left: 4px solid var(--ink) !important;
}
.gs-eng-score__value { color: var(--ink) !important; }
.gs-eng-field input {
  background: var(--paper) !important;
  border: 1.5px solid var(--ink) !important;
  color: var(--ink) !important;
  border-radius: 0 !important;
  font-family: var(--font) !important;
}
.gs-eng-field input:focus {
  border-color: var(--ink) !important;
  box-shadow: 0 0 0 3px rgba(0,0,0,0.12) !important;
}
.gs-eng-field input[aria-invalid="true"] { border-color: #c00 !important; }
.gs-eng-error { color: #c00 !important; }
.gs-eng-btn {
  background: var(--paper) !important;
  border: 2px solid var(--ink) !important;
  color: var(--ink) !important;
  clip-path: none !important;
  font-family: var(--font) !important;
  font-weight: 700 !important;
}
.gs-eng-btn:hover:not(:disabled) {
  background: #f2f2f2 !important;
}
.gs-eng-btn--primary {
  background: var(--ink) !important;
  color: var(--paper) !important;
}
.gs-eng-btn--primary:hover:not(:disabled) {
  background: #333 !important; border-color: #333 !important;
  filter: none !important;
}
.gs-eng-code {
  background: var(--paper) !important;
  border: 2px dashed var(--ink) !important;
}
.gs-eng-code__value { color: var(--ink) !important; }
.gs-eng-code__copy {
  background: var(--paper) !important;
  border: 1.5px solid var(--ink) !important;
  color: var(--ink) !important;
}
.gs-eng-code__copy:hover { background: #f2f2f2 !important; }
.gs-eng-code__copy--copied {
  background: var(--ink) !important; color: var(--paper) !important;
}