/* =====================================================
   🏎️ BB車大賽 Pram Rally
   清晰實色字 + 硬邊立體影（唔用模糊發光）
   ===================================================== */
.rc { position: absolute; inset: 0; overflow: hidden; background: var(--cream); touch-action: none; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; font-family: var(--font-cute); color: var(--brown); }
.rc-gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.rc-loading { height: 100%; display: grid; place-content: center; justify-items: center; gap: .6rem; font-size: 1.2rem; font-weight: 900; text-align: center; padding: 1rem; }
.rc-loading span { font-size: 3.4rem; animation: wobble 1s ease-in-out infinite; }

/* ---------- 畫面效果 ---------- */
.rc-fx, .rc-fx > div { position: absolute; inset: 0; pointer-events: none; }
.rc-fx > div { opacity: 0; transition: opacity .25s; }
.rc-fx > div.on { opacity: 1; }
.rc-lines {
  background: repeating-conic-gradient(from 0deg at 50% 58%, rgba(255,255,255,0) 0 6deg, rgba(255,255,255,.75) 6deg 7deg);
  -webkit-mask-image: radial-gradient(ellipse at 50% 58%, transparent 38%, #000 72%); mask-image: radial-gradient(ellipse at 50% 58%, transparent 38%, #000 72%);
}
.rc-lines.on { animation: rcLines .18s steps(2) infinite; }
@keyframes rcLines { 50% { transform: rotate(2deg) scale(1.03); } }
.rc-frost { background: radial-gradient(ellipse at center, transparent 58%, rgba(196,232,255,.6) 100%); border: 6px solid rgba(255,255,255,.75); border-radius: 6px; }
.rc-frost::before, .rc-frost::after { content: "❄️"; position: absolute; font-size: 2rem; top: 70px; left: 12px; }
.rc-frost::after { left: auto; right: 12px; top: auto; bottom: 150px; }
.rc-sun { background: radial-gradient(ellipse at 80% 0%, rgba(255,214,77,.55), rgba(255,170,43,.18) 45%, transparent 70%); }
.rc-sun::after { content: "☀️"; position: absolute; right: 130px; top: 60px; font-size: 2.4rem; animation: wobble 1.2s infinite; }

/* ---------- 小地圖 ---------- */
.rc-map { position: absolute; right: 10px; top: 62px; width: 104px; height: 104px; background: rgba(255,244,220,.88); border: 3px solid var(--brown); border-radius: 16px; display: none; pointer-events: none; }
.rc.racing .rc-map { display: block; }

/* ---------- HUD ---------- */
.rc-hud { position: absolute; inset: 0; pointer-events: none; }
.rh-top { position: absolute; top: 8px; left: 8px; right: 8px; display: flex; justify-content: space-between; align-items: flex-start; gap: .5rem; }
.rh-pos { background: var(--red); border: 3px solid var(--brown); border-radius: 16px; padding: .05rem .7rem .15rem; box-shadow: 0 4px 0 var(--brown); color: #fff; line-height: 1; }
.rh-pos b { font-family: var(--font-sign); font-weight: 400; font-size: 2.2rem; color: var(--bulb); -webkit-text-stroke: 2px var(--brown); paint-order: stroke fill; }
.rh-pos small { font-family: var(--font-sign); font-size: .95rem; }
.rh-mid { display: grid; justify-items: center; gap: .2rem; }
.rh-lap, .rh-time { background: #fffaf0; border: 3px solid var(--brown); border-radius: 999px; padding: .1rem .8rem; font-weight: 900; box-shadow: 0 3px 0 var(--brown); white-space: nowrap; }
.rh-lap b { font-family: var(--font-sign); font-weight: 400; color: var(--red); font-size: 1.1rem; }
.rh-time { font-family: var(--font-sign); font-weight: 400; font-size: .9rem; font-variant-numeric: tabular-nums; }
.rh-pause { pointer-events: auto; width: 44px; height: 44px; border-radius: 50%; border: 3px solid var(--brown); background: #fff; font-size: 1.05rem; box-shadow: 0 3px 0 var(--brown); }
.rh-row { position: absolute; top: 68px; left: 8px; display: grid; gap: .35rem; justify-items: start; }
.rh-dex { display: flex; gap: .2rem; background: rgba(255,250,240,.9); border: 3px solid var(--brown); border-radius: 999px; padding: .15rem .4rem; }
.rh-dex span { display: grid; place-items: center; width: 30px; height: 30px; filter: grayscale(1) opacity(.4); transition: filter .2s; }
.rh-dex img { width: 100%; height: 100%; object-fit: contain; }
.rh-dex span.got { filter: none; }
.rh-dex span.new { animation: popIn .5s; }
.rh-coins { background: var(--brown); color: var(--bulb); border-radius: 999px; padding: .1rem .7rem; font-weight: 900; border: 2px solid var(--gold); }
.rh-coins b { font-family: var(--font-sign); font-weight: 400; }
.rh-status { position: absolute; top: 132px; left: 50%; translate: -50% 0; background: #fffaf0; border: 3px solid var(--brown); border-radius: 999px; padding: .25rem .9rem; font-weight: 900; font-size: .95rem; box-shadow: 0 3px 0 var(--brown); white-space: nowrap; opacity: 0; transition: opacity .2s; max-width: 92%; overflow: hidden; text-overflow: ellipsis; }
.rh-status.on { opacity: 1; }
.rh-pop { position: absolute; top: 30%; left: 50%; translate: -50% 0; display: grid; justify-items: center; gap: .2rem; }
.rh-popi { font-size: clamp(1.3rem, 5vw, 2rem); color: #fff; -webkit-text-stroke: 7px var(--brown); paint-order: stroke fill; text-shadow: 0 4px 0 var(--brown); white-space: nowrap; animation: rcPop 1.3s ease-out forwards; }
.rh-popi.good { color: #ff9ec0; }
.rh-popi.bad { color: #b9d6e8; }
.rh-popi.perfect { color: var(--bulb); font-size: clamp(1.6rem, 7vw, 2.6rem); }
@keyframes rcPop { 0% { transform: scale(.3); opacity: 0; } 15% { transform: scale(1.15); opacity: 1; } 30% { transform: scale(1); } 80% { opacity: 1; } 100% { transform: translateY(-40px); opacity: 0; } }
.rh-big { position: absolute; inset: 0; display: grid; place-items: center; }
.rh-big span { font-family: var(--font-sign); font-size: clamp(4rem, 22vw, 8rem); color: var(--bulb); -webkit-text-stroke: 8px var(--brown); paint-order: stroke fill; text-shadow: 0 8px 0 var(--red); opacity: 0; }
.rh-big.go span { animation: rcBig .9s ease-out forwards; }
@keyframes rcBig { 0% { transform: scale(2.2); opacity: 0; } 25% { transform: scale(1); opacity: 1; } 75% { opacity: 1; } 100% { transform: scale(.8); opacity: 0; } }

/* ---------- 操控掣 ---------- */
.rc-ctrl { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 12px calc(14px + env(safe-area-inset-bottom)); display: flex; justify-content: space-between; align-items: flex-end; pointer-events: none; --sq: 0; }
.rc-ctrl > * { pointer-events: auto; }
.rc-ctrl:empty { display: none; }
.rcc-left { display: flex; gap: 12px; }
.rcc-btn { width: 80px; height: 80px; border-radius: 24px; border: 4px solid var(--brown); background: rgba(255,250,240,.95); font-size: 2rem; color: var(--brown); box-shadow: 0 6px 0 var(--brown); touch-action: none; }
.rcc-btn.down { transform: translateY(5px); box-shadow: 0 1px 0 var(--brown); background: var(--pink-soft); }
.rcc-right { display: flex; align-items: flex-end; gap: 12px; }
.rcc-item { width: 70px; height: 70px; border-radius: 50%; border: 4px solid var(--brown); background: #efe6d6; display: grid; place-content: center; justify-items: center; line-height: 1; box-shadow: 0 5px 0 var(--brown); touch-action: none; margin-bottom: 26px; }
.rcc-item .ri-emo { font-size: 1.8rem; width: 46px; height: 40px; display: grid; place-items: center; }
.rcc-item .ri-emo img { width: 100%; height: 100%; object-fit: contain; }
.rcc-item small { font-size: .55rem; font-weight: 900; max-width: 62px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.rcc-item.has { background: var(--bulb); animation: ready 1s ease-in-out infinite; }
.rcc-item.down, .rcc-sq.down { transform: translateY(4px); box-shadow: 0 1px 0 var(--brown); }
.rcc-sq { position: relative; width: 108px; height: 108px; border-radius: 50%; border: 4px solid var(--brown); background: var(--red); box-shadow: 0 6px 0 var(--brown); display: grid; place-items: center; touch-action: none; padding: 0; }
.rcc-sq b { position: absolute; bottom: 4px; left: 50%; translate: -50% 0; font-size: 1.15rem; color: #fff; -webkit-text-stroke: 4px var(--brown); paint-order: stroke fill; }
.sq-face { width: 64px; height: 64px; display: grid; place-items: center; font-size: 2.6rem; margin-top: -10px; transform-origin: 50% 85%; transform: scale(calc(1 + var(--sq) * .28), calc(1 - var(--sq) * .45)); transition: transform .05s; }
.sq-face img { width: 100%; height: 100%; object-fit: contain; }
.sq-meter { position: absolute; top: -22px; left: 4px; right: 4px; height: 14px; background: #fffaf0; border: 3px solid var(--brown); border-radius: 8px; overflow: hidden; }
.sq-meter i { position: absolute; left: 0; top: 0; bottom: 0; width: calc(var(--sq) / 1.08 * 100%); background: linear-gradient(90deg, var(--pink), #ff6f9f); }
.sq-meter em { position: absolute; top: 0; bottom: 0; left: calc(.72 / 1.08 * 100%); width: calc(.18 / 1.08 * 100%); background: repeating-linear-gradient(45deg, rgba(246,184,48,.85) 0 4px, rgba(255,230,128,.85) 4px 8px); border-left: 2px solid var(--brown); border-right: 2px solid var(--brown); }
.rc-ctrl.sq-gold .rcc-sq { background: var(--gold); border-color: #fff; box-shadow: 0 0 0 4px var(--brown), 0 6px 0 4px var(--brown); }
.rc-ctrl.sq-gold .sq-meter i { background: var(--gold); }
.rc-ctrl.sq-over .rcc-sq { background: #b0a090; }
.rc-ctrl.sq-cd .rcc-sq { opacity: .6; }
.rcc-keys { position: absolute; left: 50%; bottom: 8px; translate: -50% 0; font-size: .75rem; font-weight: 700; background: rgba(255,250,240,.85); border-radius: 99px; padding: .1rem .7rem; pointer-events: none; white-space: nowrap; }
@media (hover: none) { .rcc-keys { display: none; } }
@media (hover: hover) and (min-width: 900px) {
  .rcc-btn { width: 64px; height: 64px; font-size: 1.6rem; }
  .rcc-sq { width: 92px; height: 92px; }
}

/* ---------- 面板（玩法／暫停／成績） ---------- */
.rc-ui { position: absolute; inset: 0; display: grid; place-items: center; padding: .8rem; overflow-y: auto; pointer-events: none; }
.rc-ui > * { pointer-events: auto; }
.rc-ui:empty { display: none; }
.rc-panel { width: min(470px, 100%); background: #fffaf0; border: 4px solid var(--brown); border-radius: 26px; padding: 1.1rem 1.2rem; text-align: center; box-shadow: 0 0 0 8px var(--red), 0 0 0 11px var(--brown), 0 16px 30px rgba(74,36,20,.3); display: grid; gap: .65rem; margin: auto; animation: popIn .35s; }
.rc-h { margin: 0; font-size: 1.4rem; font-weight: 400; color: #3a1a0c; -webkit-text-stroke: 1px #3a1a0c; paint-order: stroke fill; text-shadow: 2px 2px 0 var(--gold); }
.rc-how ul { margin: 0; padding: 0; list-style: none; display: grid; gap: .45rem; text-align: left; font-family: var(--font); font-weight: 700; font-size: .9rem; line-height: 1.55; }
.rc-how li { background: #fff; border: 2.5px solid var(--brown); border-radius: 14px; padding: .45rem .7rem; }
.rc-how .gold { background: repeating-linear-gradient(45deg, #f6b830 0 4px, #ffe680 4px 8px); padding: 0 .3em; border-radius: 4px; border: 1.5px solid var(--brown); }
.rc-how .k-sq { display: inline-grid; place-items: center; width: 1.7em; height: 1.7em; border-radius: 50%; background: var(--red); color: #fff; border: 2px solid var(--brown); }
.rc-pausep { max-width: 320px; }
.rc-place { font-family: var(--font-sign); font-size: 2.2rem; color: var(--bulb); -webkit-text-stroke: 3px var(--brown); paint-order: stroke fill; text-shadow: 0 5px 0 var(--brown); animation: starIn .6s cubic-bezier(.3,1.8,.5,1); }
.rc-place.p1 { color: #ffd84d; }
.rc-rank { margin: 0; padding: 0; list-style: none; display: grid; gap: .25rem; }
.rc-rank li { display: grid; grid-template-columns: 1.6rem 1fr auto auto; gap: .4rem; align-items: center; background: #fff; border: 2px solid var(--brown); border-radius: 12px; padding: .25rem .6rem; font-family: var(--font); font-weight: 700; font-size: .88rem; text-align: left; }
.rc-rank li span { font-family: var(--font-sign); color: var(--red); }
.rc-rank li i { font-style: normal; font-family: var(--font-sign); font-size: .8rem; }
.rc-rank li.me { background: var(--pink-soft); box-shadow: 0 3px 0 var(--brown); }
.rc-earn { font-family: var(--font); font-weight: 700; font-size: .88rem; background: var(--brown); color: var(--cream); border-radius: 14px; padding: .45rem .7rem; }
.rc-earn b { color: var(--bulb); }
.rc-new { margin-left: .4rem; background: var(--red); color: #fff; border-radius: 99px; padding: .05em .6em; font-size: .75rem; }
.rc-lapbest, .rc-hint { margin: 0; font-family: var(--font); font-weight: 700; font-size: .85rem; opacity: .85; }
.rc-reward { background: #fff8d6; border: 3px dashed var(--gold); border-radius: 16px; padding: .6rem; font-weight: 900; display: grid; gap: .4rem; font-family: var(--font); }
.rc-reward b { font-family: var(--font-sign); font-weight: 400; color: var(--red); font-size: 1.2rem; }
.rc-actions { display: grid; gap: .45rem; }
.rc-result { align-self: end; }
@media (min-aspect-ratio: 21/20) { .rc-result { justify-self: end; margin-right: 2%; align-self: center; width: min(440px, 48%); } }
@media (max-aspect-ratio: 21/20) { .rc-result { margin-top: 42vh; } }

/* ---------- 車房 ---------- */
.rcg-wrap { position: absolute; left: 0; right: 0; bottom: 0; max-height: 64%; display: flex; flex-direction: column; gap: .55rem; background: #fffaf0; border-top: 4px solid var(--brown); border-radius: 26px 26px 0 0; padding: .8rem .9rem calc(.8rem + env(safe-area-inset-bottom)); box-shadow: 0 -8px 0 var(--red), 0 -12px 0 var(--brown); overflow: hidden; animation: rcgUp .35s ease-out; }
@keyframes rcgUp { from { transform: translateY(40px); opacity: 0; } }
@media (min-aspect-ratio: 21/20) {
  .rcg-wrap { left: auto; top: .8rem; bottom: .8rem; right: .8rem; width: min(440px, 46%); max-height: none; border: 4px solid var(--brown); border-radius: 26px; box-shadow: 0 0 0 8px var(--red), 0 0 0 11px var(--brown); }
}
.rcg-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.rcg-title { margin: 0; font-size: 1.5rem; font-weight: 400; color: #3a1a0c; -webkit-text-stroke: 1px #3a1a0c; paint-order: stroke fill; text-shadow: 2px 2px 0 var(--gold); }
.rcg-title small { font-family: var(--font-sign); font-size: .7rem; color: var(--red); -webkit-text-stroke: 0; text-shadow: none; letter-spacing: .1em; }
.rcg-coins { background: var(--brown); color: var(--bulb); border: 2px solid var(--gold); border-radius: 999px; padding: .15rem .8rem; font-weight: 900; }
.rcg-coins b { font-family: var(--font-sign); font-weight: 400; }
.rcg-tabs { display: flex; gap: .3rem; }
.rcg-tabs button { flex: 1; border: 3px solid var(--brown); border-radius: 999px; background: #fff; font-weight: 900; padding: .35rem .2rem; font-size: .85rem; white-space: nowrap; }
.rcg-tabs button.on { background: var(--red); color: #fff; box-shadow: 0 3px 0 var(--brown); }
.rcg-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: .45rem; overflow-y: auto; min-height: 84px; flex: 0 1 auto; padding: 2px 2px 4px; }
.rcg-card { position: relative; display: grid; justify-items: center; gap: .1rem; background: #fff; border: 3px solid var(--brown); border-radius: 16px; padding: .4rem .2rem; font-weight: 900; }
.rcg-card.on { background: var(--pink-soft); box-shadow: 0 3px 0 var(--brown); }
.rcg-card.locked { border-style: dashed; background: #efe6d6; }
.rcg-ic { font-size: 1.8rem; line-height: 1.1; }
.rcg-card.locked .rcg-ic { filter: grayscale(.6); }
.rcg-nm { font-size: .72rem; text-align: center; line-height: 1.2; }
.rcg-lock { position: absolute; top: -9px; right: -6px; background: var(--brown); color: var(--bulb); border-radius: 99px; padding: 0 .4em; font-size: .62rem; }
.rcg-info { background: #fff; border: 3px solid var(--brown); border-radius: 16px; padding: .55rem .8rem; text-align: left; font-family: var(--font); font-weight: 700; font-size: .85rem; overflow-y: auto; }
.rcg-info h3 { margin: 0 0 .2rem; font-family: var(--font-cute); font-weight: 400; font-size: 1.15rem; }
.rcg-info p { margin: .1rem 0 .4rem; }
.rcg-bar { display: flex; align-items: center; gap: .5rem; margin: .15rem 0; }
.rcg-bar span { width: 2.6em; font-size: .78rem; }
.rcg-bar i { display: flex; gap: 3px; }
.rcg-bar u { width: 20px; height: 10px; border: 2px solid var(--brown); border-radius: 4px; background: #efe6d6; }
.rcg-bar u.on { background: var(--red); }
.rcg-buy { width: 100%; margin-top: .4rem; }
.rcg-legend { font-size: .78rem; opacity: .85; }
.rcg-foot { display: flex; gap: .5rem; }
.rcg-foot .rcg-go { flex: 1; font-size: 1.15rem; }
@media (max-height: 640px) and (max-aspect-ratio: 21/20) { .rcg-wrap { max-height: 70%; } .rcg-ic { font-size: 1.4rem; } }

/* ---------- 網上排行榜／對戰（只有網店設定咗伺服器先會出現） ---------- */
.rcg-ol { display: grid; gap: .2rem; justify-items: center; flex-shrink: 0; }
.rcg-ol .ol-actions { width: 100%; margin: 0; flex-wrap: nowrap; }
.rcg-ol .ol-actions .btn { flex: 1; min-width: 0; padding: .45em .5em; font-size: .9rem; white-space: nowrap; }
.rcg-prize { font-family: var(--font); font-weight: 700; font-size: .72rem; color: var(--red); text-align: center; line-height: 1.3; }
.rcg-foot { flex-shrink: 0; }
.rc .rc-vs { top: 172px; z-index: auto; }
.rc-vs div { margin-top: .1rem; }
.rc-olwait { max-width: 360px; }
.rc-oltrack, .rc-olmsg { margin: 0; font-family: var(--font); font-weight: 700; }
.rc-olmsg { font-size: .95rem; line-height: 1.5; }
.rc-olwait .ol-wait small { font-family: var(--font); font-weight: 700; font-size: .82rem; opacity: .85; min-height: 1.2em; }
.rc-ol { display: grid; gap: .4rem; }
.rc-score { font-family: var(--font); font-weight: 900; background: #fff; border: 2.5px solid var(--brown); border-radius: 14px; padding: .35rem .6rem; }
.rc-score b { font-family: var(--font-sign); font-weight: 400; color: var(--red); font-size: 1.3rem; }
.rc-score small { display: block; font-weight: 700; font-size: .72rem; opacity: .75; }
.rc-olsub { font-family: var(--font); font-weight: 700; font-size: .88rem; display: grid; gap: .25rem; justify-items: center; }
.rc-olsub:empty { display: none; }
.rc-olsub small { font-size: .72rem; color: var(--red); }
.rc-olres { margin: 0; font-family: var(--font); font-size: .92rem; }
.rc-olres b { font-family: var(--font-sign); font-weight: 400; color: var(--red); }
.rc-olres small { font-size: .8rem; }
.rc-dots::after { content: ""; animation: rcDots 1.2s steps(4) infinite; }
@keyframes rcDots { 0% { content: ""; } 25% { content: "."; } 50% { content: ".."; } 75% { content: "..."; } }
.rc-rank li.opp { background: #e3f1fc; }
@media (max-height: 700px) and (max-aspect-ratio: 21/20) { .rcg-prize { display: none; } .rcg-ol .ol-actions .btn { padding: .32em .5em; } }