/* ═══════════════════════════════════════════════════════════════════════
   泊樂娛樂城 · taiwanlotteryevent 刮刮樂彈窗  (prefix: scr-)
   青金刮刮樂配色 · self-contained · 與其他站不共用 class / 配色 / 機制
   ═══════════════════════════════════════════════════════════════════════ */

.scr-promo-active {
  padding-bottom: clamp(86px, 17vw, 128px);
}

.scr-footer-promo,
.scr-backdrop {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Noto Sans TC", "Microsoft JhengHei", "Segoe UI", sans-serif;
}
.scr-footer-promo *,
.scr-backdrop * { box-sizing: border-box; }

/* ── Footer banner ────────────────────────────────────────────────── */
.scr-footer-promo {
  position: fixed;
  z-index: 2147483000;
  right: max(12px, env(safe-area-inset-right));
  bottom: max(10px, env(safe-area-inset-bottom));
  left: max(12px, env(safe-area-inset-left));
  max-width: 980px;
  margin: 0 auto;
  border: 1px solid rgba(95, 224, 196, 0.45);
  border-radius: 10px;
  background: #04120e;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.44);
  overflow: hidden;
  transform: translateY(18px);
  opacity: 0;
  transition: transform 220ms ease, opacity 220ms ease;
}
.scr-footer-promo.is-visible { transform: translateY(0); opacity: 1; }
.scr-footer-promo a { display: block; min-height: 64px; }
.scr-footer-promo img { display: block; width: 100%; height: auto; }

.scr-footer-text {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; padding: 14px 46px 14px 16px;
  color: #fff; font-size: 15px; font-weight: 700; flex-wrap: wrap; text-decoration: none;
}
.scr-footer-badge {
  padding: 2px 8px; border-radius: 999px; background: #ff4444;
  color: #fff; font-size: 12px; font-weight: 800;
}
.scr-footer-cta-pill {
  padding: 4px 12px; border-radius: 999px;
  background: linear-gradient(180deg, #ffe790, #ff9e2c);
  color: #160d05; font-size: 13px; font-weight: 900; white-space: nowrap;
}

.scr-footer-close,
.scr-close {
  position: absolute; z-index: 2; display: grid; place-items: center;
  width: 34px; height: 34px; border: 0; border-radius: 999px;
  color: #fff; background: rgba(0, 0, 0, 0.62); cursor: pointer;
  font-size: 22px; line-height: 1;
}
.scr-footer-close { top: 6px; right: 6px; }

/* ── Backdrop ─────────────────────────────────────────────────────── */
.scr-backdrop {
  position: fixed; inset: 0; z-index: 2147483001;
  display: grid; place-items: center; padding: 18px;
  background: rgba(3, 14, 11, 0.66);
  opacity: 0; transition: opacity 180ms ease;
}
.scr-backdrop.is-visible { opacity: 1; }

/* ── Card (青金: teal felt + gold trim) ───────────────────────────── */
.scr-card {
  --gold: #f5d264;
  --gold-deep: #c9962f;
  --gold-soft: #ffe9a8;
  --teal: #0b3d2e;
  --teal-dark: #051a12;
  --text: #dbe5d8;
  --muted: #9fc3b2;

  position: relative;
  width: min(94vw, 420px);
  max-height: min(92vh, 760px);
  display: flex;
  flex-direction: column;
  color: var(--text);
  border: 1px solid rgba(95, 224, 196, 0.42);
  border-radius: 16px;
  background:
    radial-gradient(circle at 82% 6%, rgba(95, 224, 196, 0.22), transparent 32%),
    linear-gradient(160deg, #0e3a2c 0%, #0b3d2e 52%, #041510 100%);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5), 0 0 50px rgba(95, 224, 196, 0.12);
  overflow: hidden;
  transform: translateY(14px) scale(0.985);
  transition: transform 180ms ease;
}
.scr-backdrop.is-visible .scr-card { transform: translateY(0) scale(1); }
.scr-close { top: 10px; right: 10px; }

/* ── Sticky header ────────────────────────────────────────────────── */
.scr-head {
  flex: none;
  padding: 16px 18px 12px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
}
.scr-brand { font-size: 18px; font-weight: 900; letter-spacing: 0.5px; color: var(--gold-soft); }
.scr-sub   { margin-top: 4px; font-size: 12.5px; color: rgba(255, 255, 255, 0.78); }

/* ── Scrollable body ──────────────────────────────────────────────── */
.scr-body {
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 16px 18px 8px;
}
.scr-hero-cap {
  text-align: center; font-size: 13px; line-height: 1.6;
  color: rgba(255, 255, 255, 0.82); margin-bottom: 12px;
}
.scr-hero-cap b { color: var(--gold); font-weight: 900; }
.scr-hero-cap strong { color: var(--gold-soft); }

/* ── Scratch stage ────────────────────────────────────────────────── */
.scr-stage {
  position: relative;
  width: 100%;
  height: clamp(160px, 46vw, 200px);
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(95, 224, 196, 0.3);
  background:
    radial-gradient(circle at 50% 42%, rgba(95, 224, 196, 0.16), transparent 65%),
    linear-gradient(150deg, #0a3729, #051a12);
  isolation: isolate;
}
.scr-prize {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  transform: scale(0.9); opacity: 0;
  transition: transform 0.5s cubic-bezier(0.2, 1.3, 0.4, 1), opacity 0.5s ease;
  z-index: 1;
}
.scr-prize.scr-shown { opacity: 1; transform: scale(1); }
.scr-congrats { font-size: 16px; font-weight: 800; color: var(--gold-soft); letter-spacing: 0.5px; }
.scr-amount {
  font-size: 64px; font-weight: 900; line-height: 1; margin: 2px 0;
  background: linear-gradient(180deg, #fff4cf, var(--gold), var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 8px rgba(245, 210, 100, 0.4));
}
.scr-amount small { font-size: 22px; -webkit-text-fill-color: var(--gold-soft); margin-left: 4px; }
.scr-prize-tag { margin-top: 6px; font-size: 13px; color: rgba(255, 255, 255, 0.82); }

canvas#scrCanvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  cursor: grab; touch-action: none; z-index: 2;
}
canvas#scrCanvas.scr-clearing { transition: opacity 0.55s ease; opacity: 0; pointer-events: none; }

.scr-hint {
  position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%);
  z-index: 3; font-size: 12.5px; color: rgba(4, 19, 13, 0.85); font-weight: 700;
  pointer-events: none; background: rgba(95, 224, 196, 0.72);
  padding: 3px 12px; border-radius: 20px; transition: opacity 0.3s;
}

/* ── Confetti ─────────────────────────────────────────────────────── */
.scr-confetti { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 4; }
.scr-conf { position: absolute; top: -12px; border-radius: 2px; opacity: 0; }
@keyframes scrFall {
  0%   { transform: translateY(-20px) rotate(0); opacity: 1; }
  100% { transform: translateY(230px) rotate(540deg); opacity: 0; }
}

/* ── 活動總覽 ─────────────────────────────────────────────────────── */
.scr-list-title {
  margin: 18px 0 10px; text-align: center; font-size: 13px; font-weight: 800;
  color: rgba(255, 255, 255, 0.7); letter-spacing: 0.04em;
}
.scr-acts { display: grid; gap: 8px; }
.scr-act {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.22);
}
.scr-act.scr-feat { border-color: rgba(95, 224, 196, 0.5); background: rgba(95, 224, 196, 0.09); }
.scr-badge {
  flex: none; width: 24px; height: 24px; display: grid; place-items: center;
  border-radius: 999px; background: rgba(255, 255, 255, 0.12);
  font-size: 13px; font-weight: 800; color: var(--gold-soft);
}
.scr-act-main { flex: 1 1 auto; min-width: 0; }
.scr-act-label { font-size: 13.5px; font-weight: 800; color: #fff; }
.scr-tag {
  display: inline-block; margin-right: 6px; padding: 1px 6px; border-radius: 999px;
  background: var(--gold); color: #3a2400; font-size: 10.5px; font-weight: 800;
}
.scr-act-desc { margin-top: 2px; font-size: 12px; color: rgba(255, 255, 255, 0.66); }
.scr-act-reward { flex: none; font-size: 22px; font-weight: 900; color: var(--gold); }
.scr-act-reward small { font-size: 11px; color: rgba(255, 255, 255, 0.6); margin-left: 2px; }

/* ── Sticky footer ────────────────────────────────────────────────── */
.scr-foot {
  flex: none;
  padding: 12px 18px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.28);
}
.scr-timer-wrap { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 10px; }
.scr-timer-label { font-size: 12px; color: rgba(255, 255, 255, 0.66); }
.scr-timer { display: flex; gap: 6px; }
.scr-tunit {
  min-width: 38px; padding: 4px 0; border-radius: 8px; text-align: center;
  background: rgba(95, 224, 196, 0.14); border: 1px solid rgba(95, 224, 196, 0.3);
}
.scr-tnum { font-size: 17px; font-weight: 900; color: var(--gold-soft); line-height: 1.1; }
.scr-tlbl { font-size: 10px; color: rgba(255, 255, 255, 0.6); }
.scr-timer-done { font-size: 14px; font-weight: 800; color: #ff8a8a; }

.scr-cta {
  display: flex; align-items: center; justify-content: center;
  min-height: 50px; border-radius: 10px;
  color: #160d05; text-decoration: none;
  background: linear-gradient(180deg, #ffe790, #ff9e2c);
  box-shadow: 0 10px 24px rgba(255, 157, 43, 0.3);
  font-size: 17px; font-weight: 900;
}
.scr-pulse { animation: scrPulse 1.1s ease-in-out 3; }
@keyframes scrPulse {
  0%, 100% { transform: scale(1);    box-shadow: 0 10px 24px rgba(255, 157, 43, 0.3); }
  50%      { transform: scale(1.03); box-shadow: 0 14px 32px rgba(255, 157, 43, 0.55); }
}

.scr-terms { margin: 10px 0 0; font-size: 12px; color: rgba(255, 255, 255, 0.66); }
.scr-terms summary { cursor: pointer; color: rgba(255, 255, 255, 0.78); }
.scr-terms p { margin: 6px 0 0; line-height: 1.55; }
.scr-compliance { margin-top: 8px; text-align: center; font-size: 11.5px; color: rgba(255, 255, 255, 0.6); }

/* ── Mobile: bottom drawer ────────────────────────────────────────── */
@media (max-width: 520px) {
  .scr-promo-active { padding-bottom: clamp(72px, 23vw, 106px); }
  .scr-footer-promo { right: 8px; bottom: 8px; left: 8px; }
  .scr-backdrop { place-items: end center; padding: 0; }
  .scr-card {
    width: 100%;
    max-height: 94vh;
    border-radius: 18px 18px 0 0;
    transform: translateY(100%);
  }
  .scr-backdrop.is-visible .scr-card { transform: translateY(0); }
  .scr-amount { font-size: 58px; }
}

@media (prefers-reduced-motion: reduce) {
  .scr-footer-promo, .scr-backdrop, .scr-card, .scr-prize, .scr-pulse, .scr-conf { transition: none; animation: none; }
}