/* =====================================================
   🅰️ 字型 + Canva 風格文字效果
   ===================================================== */
:root {
  --font-cute: "Huninn", "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  --font-hand: "Iansui", "Huninn", "Noto Sans TC", sans-serif;
  --font-sign: "Bungee", "Fredoka", "Noto Sans TC", sans-serif;
}
/* 多層字：JS 會將文字複製去 data-text，::before 做底層描邊／立體 */
.fx { position: relative; display: inline-block; isolation: isolate; }
.fx[data-text]::before {
  content: attr(data-text); position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: none; -webkit-background-clip: border-box; background-clip: border-box;
}

/* 1) 貼紙白邊 + 3D 立體（主標題） */
/* 字身用原本粗度（Huninn 只有一個字重，設 900 會被瀏覽器假加粗 → 筆畫黐埋），實色填色，唔加啡邊 */
.fx-sticker3d {
  font-family: var(--font-cute); font-weight: 400; letter-spacing: .06em;
  color: #3a1a0c; -webkit-text-fill-color: #3a1a0c; background: none;
  -webkit-text-stroke: 1.1px #3a1a0c; /* 同色細描邊 → 均勻加粗少少，唔會黐埋 */
}
.fx-sticker3d[data-text]::before {
  -webkit-text-fill-color: #fff; color: #fff; -webkit-text-stroke: 11px #fff;
  filter: drop-shadow(2px 0 0 var(--brown)) drop-shadow(-2px 0 0 var(--brown)) drop-shadow(0 2px 0 var(--brown)) drop-shadow(0 -2px 0 var(--brown))
          drop-shadow(0 6px 0 var(--gold)) drop-shadow(0 3px 0 var(--brown));
}

/* 2) 糖果條紋 + 白邊 */
.fx-candy {
  font-family: var(--font-cute); font-weight: 400; letter-spacing: .06em;
  color: #f0447f; -webkit-text-fill-color: #f0447f; background: none;
}
.fx-candy[data-text]::before {
  -webkit-text-fill-color: #fff; -webkit-text-stroke: 8px #fff;
  filter: drop-shadow(1.5px 0 0 var(--brown)) drop-shadow(-1.5px 0 0 var(--brown)) drop-shadow(0 -1.5px 0 var(--brown)) drop-shadow(0 4px 0 var(--brown));
}

/* 3) 招牌字：實色 + 清晰深色描邊 + 硬邊立體影（冇模糊，易讀） */
.fx-neon {
  font-family: var(--font-cute); color: var(--bulb);
  -webkit-text-stroke: 5px #2a1209; paint-order: stroke fill;
  text-shadow: 0 3px 0 #2a1209, 0 4px 0 #2a1209;
}

/* 4) 疊影 Echo */
.fx-echo { font-family: var(--font-en); font-weight: 700; color: var(--brown); text-shadow: 3px 3px 0 var(--pink), 6px 6px 0 var(--blue); }

/* 5) 手寫字 */
.fx-hand { font-family: var(--font-hand); font-weight: 400; }
.section-sub.fx-hand { font-size: 1.2rem; rotate: -1deg; }

/* 6) 弧形字 */
.arc-text { display: block; width: min(380px, 90%); margin: -1.2rem auto -.8rem; overflow: visible; }
.arc-text text { font-family: var(--font-cute); font-size: 22px; font-weight: 900; fill: var(--red); stroke: #fff; stroke-width: 6px; paint-order: stroke fill; letter-spacing: 2px; }

/* 套用去各處 */
.marquee-text h1 { text-shadow: none; }
.brand-name { font-family: var(--font-cute); color: var(--red); -webkit-text-stroke: 1.5px var(--brown); paint-order: stroke fill; text-shadow: 2px 2px 0 var(--gold); }
.brand-sign, .side-sign.left { font-family: var(--font-sign); }
.side-sign { color: #fff; -webkit-text-stroke: 4px var(--brown); paint-order: stroke fill; text-shadow: 0 2px 0 var(--brown); text-orientation: upright; }
.handle { display: table; margin-inline: auto; }
body { overflow-x: clip; }
@media (max-height: 760px) {
  .drawer-foot { gap: .3rem; padding-top: .5rem; }
  .totals { font-size: .88rem; }
  .totals .grand { font-size: 1.15rem; }
  .btn-whatsapp { padding: .55em 1em; }
}
.hero-hint { bottom: 26px; }
.bubble-title span { font-family: var(--font-cute); -webkit-text-stroke: 1px var(--brown); paint-order: stroke fill; text-shadow: 0 2px 0 var(--brown); }
.price-label .pl-name { font-family: var(--font-cute); text-shadow: 1px 1px 0 var(--brown), 2px 2px 0 var(--brown); }
.price-label .pl-price { font-family: var(--font-sign); font-size: 1.15rem; text-shadow: 1px 1px 0 #c58a00, 2px 2px 0 #9a6400, 3px 3px 0 #3a1a0c; }
.pack-tag { font-family: var(--font-cute); }
.steps b { font-family: var(--font-sign); }
.steps h3 { font-size: 1.25rem; }
/* 紅絲帶字：白色實字 + 深啡描邊 + 金色硬邊影 */
.tag-ribbon .fx-candy {
  font-size: 1.2rem; letter-spacing: .04em; background: none;
  -webkit-text-fill-color: #fff; color: #fff;
  -webkit-text-stroke: 5px #2a1209; paint-order: stroke fill;
  text-shadow: 0 3px 0 #2a1209;
}
.tag-ribbon .fx-candy[data-text]::before { content: none; }
.tips-list li { font-family: var(--font-cute); font-size: 1.05rem; }
.faq summary { font-family: var(--font-cute); font-size: 1.05rem; }
.pop { font-family: var(--font-cute); color: var(--c, #fff); }
.drawer-head h2 { font-family: var(--font-cute); text-shadow: 2px 2px 0 var(--brown); }
.totals .grand { font-family: var(--font-sign); font-weight: 400; }
.cart-line .cl-name { font-family: var(--font-cute); }

/* =====================================================
   🎮 遊戲化互動
   ===================================================== */
/* 捏捏能量條 */
.squeeze-meter { display: flex; align-items: center; gap: .5rem; justify-content: center; margin: -.4rem 0 1rem; font-weight: 900; font-size: .85rem; flex-wrap: wrap; }
.sm-label { font-family: var(--font-cute); }
.sm-bar { width: 160px; height: 14px; border: 2.5px solid var(--brown); border-radius: 10px; background: #fff; overflow: hidden; }
.sm-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--pink), var(--gold), #ff5e3a); transition: width .25s; }
.sm-count { font-family: var(--font-sign); font-size: .8rem; }
.squeeze-meter.full .sm-bar { animation: glowbar 1s infinite alternate; }
@keyframes glowbar { to { box-shadow: 0 0 12px var(--gold); } }
.secret-code { font-family: var(--font-sign); background: var(--brown); color: var(--bulb); padding: .1em .6em; border-radius: 8px; letter-spacing: .1em; }

/* 角色圖鑑 */
.dex { background: #fffaf0; border: 4px solid var(--brown); border-radius: var(--radius); padding: 1rem 1.1rem; margin-bottom: 2rem; box-shadow: 0 5px 0 var(--brown); }
.dex-head { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; margin-bottom: .8rem; }
.dex-head .fx-candy { font-size: 1.45rem; }
.dex-head small { font-size: 1.05rem; }
.dex-progress { margin-left: auto; font-family: var(--font-sign); background: var(--brown); color: var(--bulb); padding: .15em .7em; border-radius: 99px; }
.dex-row { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: center; }
.dex-card { width: 92px; text-align: center; font-size: .85rem; font-weight: 700; font-family: var(--font-cute); }
.dex-card .dex-pic { width: 92px; height: 92px; border-radius: 50%; border: 3px solid var(--brown); background: radial-gradient(circle at 50% 35%, #fff, var(--paper)); display: grid; place-items: center; font-size: 2.6rem; overflow: hidden; transition: .3s; }
.dex-card .dex-pic img { width: 92%; height: 92%; object-fit: contain; }
.dex-card.locked .dex-pic { background: #d9c6a3; }
.dex-card.locked .dex-pic > * { filter: brightness(0) opacity(.35); }
.dex-card.got .dex-pic { box-shadow: 0 0 0 4px var(--gold), 0 0 18px var(--gold); }
.dex-card.just .dex-pic { animation: popIn .5s; }
.dex-card .dex-stock { display: block; font-size: .7rem; opacity: .7; }

/* 扭蛋機 */
.gacha-card { max-width: 380px; }
.modal-card { max-height: calc(100dvh - 2rem); overflow-y: auto; }

/* 扭蛋機 SVG 插畫版 */
.gacha { width: 240px; height: 340px; }
.g-svg { width: 100%; height: 100%; overflow: visible; display: block; filter: drop-shadow(0 8px 0 rgba(74,36,20,.18)); transform-origin: 50% 100%; }
.g-ball { transform-box: fill-box; transform-origin: center; }
.gacha.shaking .g-svg { animation: machineShake .14s infinite alternate; }
@keyframes machineShake { from { transform: rotate(-1.6deg); } to { transform: rotate(1.6deg); } }
#gacha-knob { cursor: pointer; transform-box: fill-box; transform-origin: center; transition: transform .8s cubic-bezier(.3,1.6,.5,1); }
#gacha-knob:hover { filter: brightness(1.08); }
.gacha.shaking #gacha-knob { transform: rotate(360deg); }
.bulb { fill: #ffe680; stroke: #4a2414; stroke-width: 1.2; animation: bulbs 1.1s steps(1) infinite; }
.bulb.alt { animation-delay: .55s; }
.g-sign { font-family: var(--font-cute); font-weight: 900; font-size: 21px; fill: #fff4dc; stroke: #2a1209; stroke-width: 5px; paint-order: stroke fill; letter-spacing: 2px; }
.g-price { font-family: var(--font-sign); font-size: 11px; fill: #4a2414; }
.g-stars { font-size: 9px; fill: #ffe680; letter-spacing: 3px; }
.g-capsule { left: 144px; top: 240px; }

/* 主角圖 */
.brand-mascot { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 3px solid var(--brown); background: #fff; animation: float 2.6s ease-in-out infinite; }
.done-mascot { width: 120px; height: 120px; object-fit: contain; margin: .2rem auto; border-radius: 24px; animation: wobble 1.6s ease-in-out infinite; }
@media (max-width: 400px) { .brand-sign { display: none; } }
@media (max-height: 640px) { .gacha { transform: scale(.78); margin: -1.6rem auto -1.4rem; } }
.gacha-card h2 { margin: 0; font-size: 1.7rem; }
.gacha { position: relative; width: 220px; height: 300px; margin: .6rem auto 1rem; }
.g-dome { position: absolute; left: 10px; right: 10px; top: 0; height: 170px; border-radius: 50% 50% 18px 18px; border: 4px solid var(--brown); background: radial-gradient(circle at 30% 25%, rgba(255,255,255,.95) 0 10%, rgba(220,240,255,.6) 30%, rgba(180,220,255,.4)); overflow: hidden; }
.g-ball { position: absolute; left: var(--x); top: var(--y); width: 46px; height: 46px; border-radius: 50%; border: 3px solid var(--brown); background: linear-gradient(var(--c) 50%, #fff 50%); }
.gacha.shaking .g-ball { animation: jumble .18s infinite alternate; }
.gacha.shaking .g-ball:nth-child(2n) { animation-direction: alternate-reverse; animation-duration: .22s; }
@keyframes jumble { from { transform: translate(-6px, 4px) rotate(-20deg); } to { transform: translate(6px, -8px) rotate(25deg); } }
.g-body { position: absolute; left: 0; right: 0; top: 160px; height: 130px; background: linear-gradient(180deg, #e3343c, var(--red-dark)); border: 4px solid var(--brown); border-radius: 18px; }
.g-knob { position: absolute; left: 50%; top: 18px; translate: -50% 0; width: 58px; height: 58px; border-radius: 50%; border: 4px solid var(--brown); background: var(--gold); font-size: 1.6rem; font-weight: 900; color: var(--brown); box-shadow: 0 4px 0 var(--brown); transition: rotate .8s cubic-bezier(.3,1.6,.5,1); }
.gacha.shaking .g-knob { rotate: 360deg; }
.g-slot { position: absolute; left: 50%; bottom: 12px; translate: -50% 0; width: 70px; height: 34px; background: #2a1209; border-radius: 10px 10px 4px 4px; }
.g-label { position: absolute; left: 12px; top: 28px; font-family: var(--font-sign); color: var(--bulb); font-size: .9rem; }
.g-capsule { position: absolute; left: 80px; top: 240px; width: 60px; height: 60px; opacity: 0; pointer-events: none; }
.g-capsule span { position: absolute; left: 0; width: 60px; height: 30px; border: 3px solid var(--brown); }
.g-top { top: 0; border-radius: 30px 30px 0 0; background: var(--cap, var(--pink)); }
.g-bottom { bottom: 0; border-radius: 0 0 30px 30px; background: #fff; border-top: 0 !important; }
.g-capsule.drop { animation: capDrop .9s cubic-bezier(.3,1.5,.6,1) forwards; }
@keyframes capDrop { 0% { opacity: 1; transform: translateY(-20px) scale(.6); } 60% { opacity: 1; transform: translateY(-110px) scale(1.4) rotate(360deg); } 100% { opacity: 1; transform: translateY(-130px) scale(1.6) rotate(720deg); } }
.g-capsule.open .g-top { animation: capTop .5s forwards; }
.g-capsule.open .g-bottom { animation: capBottom .5s forwards; }
@keyframes capTop { to { transform: translate(-40px, -50px) rotate(-50deg); opacity: 0; } }
@keyframes capBottom { to { transform: translate(40px, 50px) rotate(50deg); opacity: 0; } }
.g-reveal { position: absolute; left: 50%; top: 40px; translate: -50% 0; width: 200px; text-align: center; opacity: 0; pointer-events: none; z-index: 2; }
.g-reveal.show { animation: reveal .6s cubic-bezier(.3,1.6,.5,1) forwards; }
@keyframes reveal { from { opacity: 0; transform: scale(.2) rotate(-20deg); } to { opacity: 1; transform: none; } }
.g-reveal .rv-pic { width: 160px; height: 160px; margin: 0 auto; border-radius: 50%; background: radial-gradient(circle, #fff 40%, rgba(255,230,128,.95) 58%, transparent 70%); display: grid; place-items: center; font-size: 4rem; }
.g-reveal .rv-pic img { width: 85%; height: 85%; object-fit: contain; }
.g-reveal .rv-name { font-family: var(--font-cute); font-size: 1.5rem; font-weight: 900; color: #fff; -webkit-text-stroke: 6px var(--brown); paint-order: stroke fill; }
.g-reveal .rv-rare { font-family: var(--font-sign); color: var(--gold); -webkit-text-stroke: 3px var(--brown); paint-order: stroke fill; }

/* 成就徽章 */
.achv-stack { position: fixed; top: 84px; left: 50%; translate: -50% 0; z-index: 90; display: grid; gap: .5rem; pointer-events: none; width: max-content; max-width: 92vw; }
.achv { display: flex; align-items: center; gap: .7rem; background: linear-gradient(180deg, #3a1a0c, #2a1209); color: #fff; border: 3px solid var(--gold); border-radius: 18px; padding: .55rem 1.1rem .55rem .55rem; box-shadow: 0 0 0 3px var(--brown), 0 10px 30px rgba(0,0,0,.35); animation: achvIn .5s cubic-bezier(.3,1.6,.5,1), achvOut .4s 3.2s forwards; }
.achv .a-badge { width: 46px; height: 46px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: 1.6rem; background: radial-gradient(circle at 35% 30%, #ffe680, #f6b830 60%, #c58a00); border: 3px solid #fff; }
.achv small { display: block; color: var(--gold); font-family: var(--font-sign); font-size: .7rem; letter-spacing: .08em; }
.achv b { font-family: var(--font-cute); font-size: 1.05rem; }
@keyframes achvIn { from { transform: translateY(-40px) scale(.6); opacity: 0; } }
@keyframes achvOut { to { transform: translateY(-30px); opacity: 0; } }

/* 彩紙 */
.confetti-layer { position: fixed; inset: 0; pointer-events: none; z-index: 85; overflow: hidden; }
.confetti { position: absolute; left: 0; top: 0; width: 10px; height: 14px; border-radius: 2px; will-change: transform; }

/* 任務完成 */
.stage-clear { font-family: var(--font-sign); font-size: 1.6rem; color: var(--gold); -webkit-text-stroke: 2px var(--brown); paint-order: stroke fill; text-shadow: 0 4px 0 var(--brown); animation: wobble 1.2s infinite; }
#done-title { font-size: 2rem; margin: .2rem 0; }
.stars-earned { display: flex; justify-content: center; gap: .3rem; font-size: 2.4rem; margin: .2rem 0 .5rem; }
.stars-earned span { color: var(--gold); -webkit-text-stroke: 2px var(--brown); paint-order: stroke fill; transform: scale(0); }
.stars-earned.go span { animation: starIn .45s cubic-bezier(.3,1.8,.5,1) forwards; }
.stars-earned.go span:nth-child(2) { animation-delay: .3s; font-size: 1.25em; }
.stars-earned.go span:nth-child(3) { animation-delay: .6s; }
@keyframes starIn { from { transform: scale(0) rotate(-180deg); } to { transform: scale(1); } }

/* combo 字 */
.combo { position: fixed; z-index: 86; pointer-events: none; translate: -50% -50%; font-family: var(--font-sign); font-size: 1.4rem; color: var(--gold); -webkit-text-stroke: 3px var(--brown); paint-order: stroke fill; animation: pop 1s ease-out forwards; white-space: nowrap; }
.btn-add.ready { animation: ready 1.2s ease-in-out infinite; }
.send-glow:not(:disabled) { animation: ready 1.2s ease-in-out infinite; }
@keyframes ready { 50% { box-shadow: 0 4px 0 var(--brown), 0 0 0 7px rgba(246,184,48,.55); } }
.shake-x { animation: shakeX .4s; }
@keyframes shakeX { 20%, 60% { transform: translateX(-7px); } 40%, 80% { transform: translateX(7px); } }

/* =====================================================
   🛒 購物車新功能：限量／剩貨、到貨通知、送禮、印仔卡、推薦碼、FPS QR
   ===================================================== */
.pack-limited { position: absolute; top: -14px; left: 16px; background: var(--red); color: #fff; border: 3px solid var(--brown); border-radius: 99px; padding: .1em .8em; font-weight: 900; font-size: .85rem; rotate: -4deg; font-family: var(--font-cute); }
.pack-left { align-self: flex-start; background: #fff0f0; color: var(--red-dark); border: 2px dashed var(--red); border-radius: 99px; padding: .15em .8em; font-weight: 900; font-size: .85rem; margin-top: -.4rem; }
.chip .stock.limited { background: var(--red); color: #fff; }
.chip .stock { font-size: .7rem; }
/* 細套裝：造型揀款用一行打橫掃（唔好每張卡都有成幅相牆） */
.pack:not(.pack-cartoon) .design-grid { display: flex; overflow-x: auto; overflow-y: hidden; max-height: none; gap: .5rem; padding: .5rem .2rem .7rem; scroll-snap-type: x proximity; }
.pack:not(.pack-cartoon) .design { flex: 0 0 92px; scroll-snap-align: start; }
.pack:not(.pack-cartoon) .slot { width: 80px; height: 80px; }
/* 圖鑑有 24 款：打橫掃 */
.dex-row { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; padding: .3rem .2rem .6rem; scroll-snap-type: x proximity; }
.dex-card { flex: 0 0 92px; scroll-snap-align: start; }
.dex-card .dex-pic { background: #fff; }

/* 🎨 大款卡通造型：成行闊嘅卡＋相片揀款牆 */
.pack.pack-cartoon { grid-column: 1 / -1; }
.pack-cartoon .price-label { flex-wrap: wrap; border-radius: 18px; align-self: stretch; }
.pack-cartoon .price-label .pl-name { font-size: 1.05rem; flex: 1 1 100%; text-align: center; padding: .35em .8em; border-bottom: 3px solid var(--brown); }
.pack-cartoon .price-label .pl-desc { flex: 1 1 auto; padding: .3em .7em; }
.pack-cartoon .price-label .pl-price { flex: 0 0 auto; display: grid; place-items: center; }
.pack-cartoon .slot { width: 96px; height: 96px; }
.pack-cartoon .slot.filled { background: #fff; }
.design-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: .6rem; max-height: 470px; overflow-y: auto; padding: .3rem .2rem .5rem; overscroll-behavior: contain; }
.design { position: relative; display: grid; gap: .25rem; justify-items: center; background: #fff; border: 2.5px solid var(--brown); border-radius: 16px; padding: .4rem .3rem .45rem; font-weight: 700; transition: transform .12s, background .2s, box-shadow .2s; }
.design:hover { transform: translateY(-2px); background: #fff8ee; }
.design:active { transform: scale(.95); }
.design .d-pic { width: 100%; aspect-ratio: 1; border-radius: 12px; overflow: hidden; display: grid; place-items: center; background: #fff; }
.design .d-pic img { width: 100%; height: 100%; object-fit: contain; }
.design .d-name { font-family: var(--font-cute); font-size: .82rem; line-height: 1.2; text-align: center; }
.design.on { background: var(--pink-soft); box-shadow: 0 0 0 3px var(--red), 0 4px 0 var(--brown); }
.design.on::after { content: "✓"; position: absolute; top: -8px; left: -8px; width: 26px; height: 26px; border-radius: 50%; background: var(--red); color: #fff; font-weight: 900; display: grid; place-items: center; border: 2px solid #fff; }
.design .stock { position: absolute; top: -8px; right: -6px; font-size: .7rem; background: var(--gold); border: 2px solid var(--brown); border-radius: 99px; padding: 0 .4em; }
.design .stock.out { background: var(--brown); color: var(--bulb); }
.design.sold .d-pic { filter: grayscale(1) opacity(.55); }
@media (max-width: 420px) { .design-grid { grid-template-columns: repeat(3, 1fr); gap: .45rem; } .design .d-name { font-size: .74rem; } }

/* 📱 iPhone：輸入框字細過 16px 會自動放大成頁 → 全部用 16px */
.order-form input, .order-form select, .order-form textarea, #promo-input { font-size: 16px; }
/* 手機：撳掣冇 300ms 延遲、唔會彈藍色高亮 */
button, a, .chip, .slot, .dex-card, label { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
@media (max-width: 560px) {
  .preview-bar { font-size: .75rem; padding: .35em .6em; line-height: 1.35; }
  .announce { font-size: .8rem; }
  .announce-track { padding: .3em 0; }
}
.chip.sold { background: #efe7da; border-style: dashed; color: #8a6a50; }
.chip.sold .ch-pic { filter: grayscale(1) opacity(.6); }
.chip.sold .stock.out { background: var(--brown); color: var(--bulb); white-space: nowrap; }
.chip.sold:hover { background: #fff4d6; }
.dex-card { cursor: pointer; }
.dex-card:focus-visible .dex-pic { outline: 4px solid var(--gold); outline-offset: 2px; }

.check-row { display: flex !important; align-items: center; gap: .55rem !important; background: #fff; border: 2.5px solid var(--brown); border-radius: 14px; padding: .55rem .7rem; cursor: pointer; font-size: .95rem !important; }
.check-row input { width: 20px !important; height: 20px; accent-color: var(--red); flex: none; }
.check-row:has(input:checked) { background: var(--pink-soft); box-shadow: 0 3px 0 var(--brown); }
.check-row.redeem { background: #fff8d6; border-color: var(--gold); }

.stamps { display: flex; flex-wrap: wrap; gap: .4rem; }
.stamp { width: 40px; height: 40px; border-radius: 50%; border: 2.5px dashed #c9a27a; display: grid; place-items: center; font: 700 .85rem var(--font-en); color: #b08a64; background: #fff; }
.stamp.on { border: 3px solid var(--red); background: radial-gradient(circle at 35% 30%, #fff, #ffe3ea); font-size: 1.25rem; rotate: -8deg; box-shadow: 0 2px 0 var(--brown); }
.stamp.next { border: 2.5px solid var(--gold); background: #fff8d6; color: var(--brown); font-size: 1.1rem; animation: ready 1.2s ease-in-out infinite; }
.stamp-text { margin: .5rem 0 0; font-size: .85rem; font-weight: 700; }
.stamp-card, .referral-box { background: #fff; border: 3px solid var(--brown); border-radius: 18px; padding: .9rem 1.1rem; margin-bottom: .9rem; box-shadow: 0 4px 0 var(--brown); }
.stamp-card h3, .referral-box h3 { margin: 0 0 .6rem; font-family: var(--font-cute); }
.stamp-card p, .referral-box p { margin: .6rem 0 0; font-weight: 700; font-size: .92rem; }
.ref-code { display: inline-block; font-family: var(--font-sign); font-size: 1.6rem; letter-spacing: .12em; background: var(--brown); color: var(--bulb); padding: .15em .7em; border-radius: 12px; border: 3px dashed var(--gold); }
.referral-box .btn { margin-top: .7rem; }

.pay-qr { display: grid; justify-items: center; gap: .3rem; background: #fff; border: 2.5px dashed var(--brown); border-radius: 14px; padding: .7rem; }
.pay-qr img, .done-qr { width: 170px; height: 170px; object-fit: contain; image-rendering: pixelated; }
.done-qr { display: block; margin: .6rem auto 0; border: 3px solid var(--brown); border-radius: 12px; background: #fff; }
.pay-qr small { font-weight: 700; text-align: center; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .stars-earned span { transform: none; }
}

/* 頂部選單：唔好斷行；窄啲嘅畫面細字，再窄就收埋（手機用底部結帳列＋捲動） */
.nav a, .brand-name { white-space: nowrap; }
@media (max-width: 1060px) { .nav { gap: .7rem; font-size: .9rem; } .brand-name { font-size: 1.15rem; } }
@media (max-width: 860px) { .nav { display: none; } .cart-btn { margin-left: auto; } }

/* 🎲 細款隨機套裝 */
.pack-random .random-pic { width: 100%; max-width: 260px; aspect-ratio: 1; object-fit: contain; margin: .2rem auto 0; filter: drop-shadow(0 6px 0 rgba(74,36,20,.15)); transition: transform .3s; }
.pack-random:hover .random-pic { transform: rotate(-3deg) scale(1.03); }
.pack-random .pack-hint { text-align: center; font-weight: 900; color: var(--red-dark); }