/* ===== 老派浪漫小瑪莉 ===== */
:root {
  --pink: #ED4F86;
  --pink-soft: #ED8C9F;
  --yellow: #FFE53A;
  --yellow-soft: #FFF7B0;
  --cream: #FFF6E0;
  --black: #1B1A1A;
  --blue: #1D9CD7;
  --red: #E03A36;
  --brown: #6B4F3A;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

html, body {
  font-family: "Noto Sans TC", -apple-system, BlinkMacSystemFont, "PingFang TC", sans-serif;
  background: var(--cream);
  color: var(--black);
  min-height: 100vh;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }

/* 全頁底紋：黃光芒延伸 */
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    repeating-conic-gradient(from 0deg at 50% 100%,
      var(--yellow) 0deg 6deg,
      var(--cream) 6deg 12deg);
  opacity: 0.15;
  pointer-events: none;
  z-index: 0;
}

.stage {
  position: relative;
  z-index: 1;
  max-width: 480px;
  margin: 0 auto;
  padding: 0 0 32px;
}

/* ===== Hero ===== */
.hero {
  border-bottom: 6px solid var(--black);
  background: var(--cream);
}
.hero__img {
  width: 100%;
  display: block;
  border-bottom: 4px solid var(--pink);
}

/* ===== 標題 ===== */
.title {
  text-align: center;
  padding: 24px 16px 12px;
}
.title__main {
  font-family: "Bagel Fat One", "Noto Sans TC", sans-serif;
  font-size: 52px;
  line-height: 1.15;
  color: var(--pink);
  -webkit-text-stroke: 3px var(--black);
  paint-order: stroke fill;
  text-shadow: 4px 4px 0 var(--yellow);
  letter-spacing: 2px;
}
.title__main span {
  color: var(--yellow);
  -webkit-text-stroke: 3px var(--black);
  paint-order: stroke fill;
  display: inline-block;
  margin-top: 8px;
  text-shadow: 4px 4px 0 var(--pink);
}
.title__sub {
  font-size: 16px;
  font-weight: 700;
  margin-top: 12px;
  color: var(--brown);
  letter-spacing: 4px;
}

/* ===== 拉霸機 ===== */
.machine {
  padding: 12px 16px 0;
}
.machine__frame {
  position: relative;
  background: linear-gradient(180deg, var(--red) 0%, #b32521 100%);
  border: 5px solid var(--black);
  border-radius: 24px;
  padding: 28px 16px 16px;
  box-shadow:
    0 0 0 4px var(--yellow),
    0 0 0 8px var(--black),
    8px 8px 0 var(--black);
}
/* 上排小燈泡 */
.machine__lights {
  position: absolute;
  top: -14px; left: 0; right: 0;
  display: flex; justify-content: space-around;
  padding: 0 12px;
}
.machine__lights span {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--yellow);
  border: 2px solid var(--black);
  box-shadow: 0 0 8px var(--yellow);
  animation: blink 1.2s infinite;
}
.machine__lights span:nth-child(2n) { animation-delay: 0.3s; background: var(--pink); box-shadow: 0 0 8px var(--pink); }
.machine__lights span:nth-child(3n) { animation-delay: 0.6s; background: #fff; box-shadow: 0 0 8px #fff; }
@keyframes blink { 50% { opacity: 0.3; } }

/* 中軸指示針（凸顯中間那格才是結果） */
.machine__pin {
  position: absolute;
  top: 90px; left: 6px; right: 6px;
  height: 0;
  pointer-events: none;
  z-index: 3;
}
.machine__pin::before, .machine__pin::after {
  content: "";
  position: absolute;
  top: -10px;
  border: 10px solid transparent;
}
.machine__pin::before {
  left: -2px;
  border-left: 14px solid var(--yellow);
  filter: drop-shadow(2px 0 0 var(--black));
}
.machine__pin::after {
  right: -2px;
  border-right: 14px solid var(--yellow);
  filter: drop-shadow(-2px 0 0 var(--black));
}

/* 滾輪 */
.reels {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  background: var(--black);
  padding: 8px;
  border-radius: 12px;
}
.reel {
  position: relative;
  height: 110px;
  background: var(--cream);
  border: 3px solid var(--black);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: inset 0 8px 12px rgba(0,0,0,0.25), inset 0 -8px 12px rgba(0,0,0,0.25);
}
.reel__strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* 由 JS 動態設定 transform 來滾動 */
  will-change: transform;
}
.reel__strip img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  flex-shrink: 0;
  padding: 5px;
}

/* ===== 大紅按鈕 ===== */
.spin-btn {
  display: block;
  width: 100%;
  margin: 24px 0 12px;
  padding: 22px 16px;
  background: linear-gradient(180deg, var(--pink) 0%, #c93668 100%);
  color: #fff;
  font-family: "Bagel Fat One", "Noto Sans TC", sans-serif;
  font-size: 32px;
  border: 4px solid var(--black);
  border-radius: 16px;
  box-shadow: 0 6px 0 var(--black), 0 0 0 4px var(--yellow), 0 6px 0 4px var(--yellow);
  cursor: pointer;
  text-shadow: 2px 2px 0 rgba(0,0,0,0.3);
  letter-spacing: 4px;
  transition: transform 0.1s, box-shadow 0.1s;
}
.spin-btn__sub {
  display: block;
  font-family: "Bagel Fat One", sans-serif;
  font-size: 14px;
  letter-spacing: 6px;
  color: var(--yellow);
  margin-top: 4px;
}
.spin-btn:active:not(:disabled) {
  transform: translateY(4px);
  box-shadow: 0 2px 0 var(--black), 0 0 0 4px var(--yellow), 0 2px 0 4px var(--yellow);
}
.spin-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  filter: saturate(0.5);
}

.hint {
  text-align: center;
  font-size: 13px;
  color: var(--brown);
  margin-top: 4px;
}

/* ===== 結果浮層 ===== */
.result-overlay {
  position: fixed;
  inset: 0;
  background: rgba(27, 26, 26, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 100;
  animation: fadeIn 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.result-card {
  position: relative;
  width: 100%;
  max-width: 360px;
  background: var(--cream);
  border: 4px solid var(--black);
  border-radius: 20px;
  padding: 36px 24px 24px;
  text-align: center;
  box-shadow: 8px 8px 0 var(--pink);
  animation: pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes pop { 0% { transform: scale(0.5); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }

.result-card__burst {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 64px; height: 64px;
  background: var(--yellow);
  border: 4px solid var(--black);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  color: var(--red);
  animation: spin 4s linear infinite;
}
@keyframes spin { to { transform: translateX(-50%) rotate(360deg); } }

.result-card__title {
  font-family: "Bagel Fat One", sans-serif;
  font-size: 28px;
  color: var(--pink);
  -webkit-text-stroke: 2px var(--black);
  margin-bottom: 8px;
}
.result-card__prize {
  font-size: 18px;
  font-weight: 900;
  color: var(--black);
  margin: 12px 0 20px;
  line-height: 1.5;
}
.result-card__code-box {
  background: var(--yellow-soft);
  border: 2px dashed var(--black);
  border-radius: 12px;
  padding: 16px 12px;
  margin: 16px 0;
}
.result-card__code-label {
  display: block;
  font-size: 12px;
  color: var(--brown);
  letter-spacing: 2px;
  margin-bottom: 4px;
}
.result-card__code {
  font-family: "Bagel Fat One", monospace;
  font-size: 32px;
  letter-spacing: 6px;
  color: var(--red);
  -webkit-text-stroke: 1px var(--black);
}
.copy-btn {
  display: block;
  margin: 8px auto 0;
  padding: 4px 16px;
  font-size: 12px;
  font-weight: 700;
  background: var(--black);
  color: var(--yellow);
  border: none;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: 2px;
}
.result-card__expire {
  font-size: 14px;
  color: var(--brown);
  margin: 12px 0;
}
.screenshot-btn {
  display: block;
  width: 100%;
  margin: 16px 0 8px;
  padding: 14px;
  background: var(--blue);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border: 3px solid var(--black);
  border-radius: 12px;
  cursor: pointer;
  letter-spacing: 2px;
  box-shadow: 0 4px 0 var(--black);
}
.screenshot-btn:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--black); }
.result-card__note {
  font-size: 11px;
  color: var(--brown);
  opacity: 0.7;
  margin-top: 8px;
}

/* ===== 已抽過 ===== */
.already-played {
  position: fixed;
  inset: 0;
  background: rgba(27, 26, 26, 0.85);
  display: flex; align-items: center; justify-content: center;
  padding: 16px; z-index: 100;
}
.already-played__card {
  background: var(--cream);
  border: 4px solid var(--black);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  max-width: 320px;
  box-shadow: 6px 6px 0 var(--pink);
}
.already-played__card h2 {
  font-family: "Bagel Fat One", sans-serif;
  color: var(--pink);
  font-size: 24px;
  margin-bottom: 12px;
}
.already-played__card p {
  font-size: 16px;
  margin: 8px 0;
  color: var(--black);
  line-height: 1.6;
}
.already-played__sub {
  font-size: 12px !important;
  color: var(--brown) !important;
  margin-top: 16px !important;
}

/* ===== 頁尾 ===== */
.foot {
  margin-top: 24px;
  text-align: center;
  font-size: 12px;
  color: var(--brown);
  padding: 16px;
}
.foot__small {
  font-size: 10px;
  margin-top: 4px;
  opacity: 0.7;
}

/* 旋轉中的視覺：禁止再點 */
.spinning .spin-btn { pointer-events: none; }

/* 響應式：iPad 以上稍微放大 */
@media (min-width: 768px) {
  .stage { max-width: 540px; }
  .reel { height: 130px; }
  .reel__strip img { width: 110px; height: 110px; }
}