/* style.css — 猫リバーシ・ストリートファイト */

:root {
  --bg: #14271b;
  --board: #1f7a3a;
  --board-dark: #0a3a18;
  --ink: #f4f4ea;
  --muted: #b8c9b8;
  --accent: #ffd84a;
  --btn-bg: #2a5a3a;
  --btn-bg-hover: #3a7a4a;
  --btn-fg: #ffffff;
  --danger: #ff2030;
  --pay: #f0a020;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Hiragino Sans", "Yu Gothic", "Meiryo", "Noto Sans JP", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

#app {
  max-width: 540px;
  margin: 0 auto;
  padding: 12px 16px 32px;
}

.app-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 12px;
}
.app-header h1 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.credits {
  font-size: 0.85rem;
  color: var(--muted);
}
.credits .credits-num {
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
}

.screen { display: block; }
.screen.hidden { display: none; }

.lead {
  font-size: 0.95rem;
  margin: 8px 0 16px;
}
.note {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 4px 0 12px;
}

.btn {
  display: block;
  width: 100%;
  padding: 12px 16px;
  margin: 8px 0;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  font-family: inherit;
}
.btn:hover { background: var(--btn-bg-hover); }
.btn.primary {
  background: var(--accent);
  color: #1a1a1a;
  font-weight: 700;
}
.btn.danger {
  background: var(--danger);
  color: white;
}
.btn.subtle {
  background: transparent;
  color: var(--muted);
  border: 1px solid rgba(255,255,255,0.15);
}

/* 猫選択グリッド */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 12px 0;
}
.cat-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cat-btn:hover { background: rgba(255,255,255,0.05); }
.cat-btn canvas {
  background: var(--board);
  border-radius: 4px;
  width: 100%;
  height: auto;
  max-width: 80px;
}
.cat-label {
  font-size: 0.8rem;
  margin-top: 4px;
  color: var(--ink);
}

/* ゲーム画面 */
.game-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
  font-size: 0.9rem;
}
#game-status { font-weight: 700; }
#game-score { color: var(--muted); }

.board-wrap {
  position: relative;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
}
#board {
  width: 100%;
  height: auto;
  display: block;
  background: var(--board-dark);
  border-radius: 4px;
}

#pass-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  color: var(--danger);
  font-size: 3rem;
  font-weight: 900;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}
#pass-overlay.hidden { display: none; }

.game-actions {
  margin-top: 12px;
}

/* 結果画面 */
.result-cat-wrap {
  width: 140px;
  margin: 16px auto;
}
#result-cat {
  width: 100%;
  height: auto;
  background: var(--board);
  border-radius: 8px;
}
#result-text {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 12px 0;
}

/* 残数切れ画面 */
.no-credits-msg {
  text-align: center;
  margin: 24px 0;
}
.no-credits-msg p {
  font-size: 1rem;
}

/* もっと遊びたい場合のページ */
.more-wrap {
  max-width: 700px;
  margin: 0 auto;
  padding: 16px;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.9rem;
}
.compare-table th, .compare-table td {
  border: 1px solid rgba(255,255,255,0.15);
  padding: 8px;
  vertical-align: top;
}
.compare-table th {
  background: rgba(255,255,255,0.06);
  font-weight: 700;
  text-align: left;
  width: 30%;
}
.compare-table .col-web { background: rgba(240,160,32,0.08); }
.compare-table .col-booth { background: rgba(255,216,74,0.08); }
.choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 16px 0;
}
.choice .card {
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 16px;
}
.choice .card.recommend {
  border-color: var(--accent);
}
.choice h2 {
  margin: 0 0 8px;
  font-size: 1rem;
}
.choice .price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  margin: 8px 0;
}

@media (max-width: 480px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .choice { grid-template-columns: 1fr; }
}