/* =========================================================================
   A Corrida do Lucca — folha de estilo
   Direção: autorama de brinquedo. Plástico fosco, contornos grossos,
   sombras SÓLIDAS (nunca desfocadas) — peça moldada, não cartão de UI.
   Tema único de propósito: o jogo é um mundo com sol de fim de tarde;
   um modo escuro inverteria a proposta. Por isso os tokens são os mesmos
   sob prefers-color-scheme e sob data-theme — a decisão é deliberada.
   ========================================================================= */

:root,
:root[data-theme="dark"],
:root[data-theme="light"] {
  --tinta: #1b2130;          /* quase-preto com viés azul: contornos e texto */
  --creme: #fff7e9;          /* branco quente do sol de tarde */
  --creme-fundo: #f0e1c6;
  --amarelo: #ffc61e;        /* acento único da interface */
  --amarelo-sombra: #cf9700;
  --vermelho: #ff4d3d;
  --vermelho-sombra: #c22d1e;
  --verde: #57c038;
  --verde-sombra: #3a8a22;
  --azul: #2e8bff;
  --ceu: #2fa8e8;

  --raio: 22px;
  --borda: 3px;
  --degrau: 6px;             /* profundidade da sombra sólida */

  --display: "Bungee", "Arial Black", system-ui, sans-serif;
  --texto: "Fredoka", ui-rounded, "Segoe UI", system-ui, sans-serif;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root { color-scheme: light; }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background: var(--ceu);
  color: var(--tinta);
  font-family: var(--texto);
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

#app {
  position: fixed;
  inset: 0;
  overflow: hidden;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

#view {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}

:focus-visible {
  outline: 4px solid var(--amarelo);
  outline-offset: 3px;
}

/* ---------- Painel de corrida ----------------------------------------- */

#hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(env(safe-area-inset-top, 0px) + 14px)
           calc(env(safe-area-inset-right, 0px) + 14px)
           calc(env(safe-area-inset-bottom, 0px) + 14px)
           calc(env(safe-area-inset-left, 0px) + 14px);
}

.hud-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

/* Moedinha desenhada: sem imagem, sem emoji */
.coin-chip {
  width: 1.05em;
  height: 1.05em;
  flex: none;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 30%, #fff5c2 0 18%, transparent 19%),
    linear-gradient(160deg, #ffd84d, #f0a400);
  border: 2.5px solid var(--tinta);
}

.coins {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px 7px 12px;
  background: var(--creme);
  border: var(--borda) solid var(--tinta);
  border-radius: 999px;
  box-shadow: 0 var(--degrau) 0 var(--tinta);
  font-size: clamp(20px, 4.4vw, 30px);
}
.coins-num {
  font-family: var(--display);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  padding-top: .12em;
  min-width: 1.6em;
}

.race-state { display: flex; align-items: flex-start; gap: 10px; }

.lap {
  background: var(--creme);
  border: var(--borda) solid var(--tinta);
  border-radius: var(--raio);
  box-shadow: 0 var(--degrau) 0 var(--tinta);
  padding: 6px 14px 8px;
  text-align: center;
}
.lap-word {
  display: block;
  font-family: var(--texto);
  font-weight: 600;
  font-size: clamp(10px, 2.2vw, 13px);
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .62;
}
.lap-num {
  display: block;
  font-family: var(--display);
  font-variant-numeric: tabular-nums;
  font-size: clamp(19px, 4vw, 27px);
  line-height: 1.05;
}
.lap-num i { font-style: normal; opacity: .38; margin: 0 .1em; }

.place {
  background: var(--amarelo);
  border: var(--borda) solid var(--tinta);
  border-radius: var(--raio);
  box-shadow: 0 var(--degrau) 0 var(--amarelo-sombra);
  padding: 6px 12px 8px;
  font-family: var(--display);
  font-size: clamp(24px, 5.2vw, 36px);
  line-height: 1.1;
  min-width: 2.1em;
  text-align: center;
}
.place sup { font-size: .5em; vertical-align: super; }
.place.is-first { background: var(--amarelo); }
.place.is-back  { background: var(--creme); box-shadow: 0 var(--degrau) 0 var(--tinta); }

/* ---------- Controles ------------------------------------------------- */

.hud-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.pad {
  width: clamp(76px, 17vw, 118px);
  aspect-ratio: 1;
  flex: none;
  border: var(--borda) solid var(--tinta);
  border-radius: 28px;
  background: rgba(255, 247, 233, .82);
  box-shadow: 0 var(--degrau) 0 var(--tinta);
  color: var(--tinta);
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
  transition: transform .09s ease, box-shadow .09s ease, background-color .09s ease;
}
.pad svg { width: 52%; fill: none; stroke: currentColor; stroke-width: 7; stroke-linecap: round; stroke-linejoin: round; }
.pad.is-on {
  background: var(--amarelo);
  transform: translateY(var(--degrau));
  box-shadow: 0 0 0 var(--tinta);
}

.center-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex: 1 1 auto;
  min-width: 0;
}

.speed { width: min(46vw, 260px); }
.speed-track {
  height: 14px;
  border: var(--borda) solid var(--tinta);
  border-radius: 999px;
  background: rgba(27, 33, 48, .28);
  overflow: hidden;
}
.speed-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background:
    repeating-linear-gradient(90deg, rgba(27,33,48,.24) 0 3px, transparent 3px 11px),
    linear-gradient(90deg, var(--verde), var(--amarelo) 62%, var(--vermelho));
  transition: width .12s linear;
}

.boost {
  position: relative;
  width: clamp(80px, 19vw, 122px);
  aspect-ratio: 1;
  flex: none;
  border: var(--borda) solid var(--tinta);
  border-radius: 50%;
  background: rgba(255, 247, 233, .82);
  box-shadow: 0 var(--degrau) 0 var(--tinta);
  color: var(--tinta);
  font-family: var(--display);
  font-size: clamp(11px, 2.5vw, 15px);
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
  transition: transform .09s ease, box-shadow .09s ease, background-color .16s ease;
}
.boost-label { grid-area: 1 / 1; padding-top: .1em; }
.boost-ring { grid-area: 1 / 1; width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: rgba(27, 33, 48, .17); stroke-width: 9; }
.ring-fill {
  fill: none;
  stroke: var(--vermelho);
  stroke-width: 9;
  stroke-linecap: round;
  stroke-dasharray: 276.46;
  stroke-dashoffset: 276.46;
}
.boost.is-ready { background: var(--vermelho); color: var(--creme); }
.boost.is-ready .ring-fill { stroke: var(--amarelo); }
.boost.is-on {
  transform: translateY(var(--degrau));
  box-shadow: 0 0 0 var(--tinta);
}

/* ---------- Aviso passageiro ------------------------------------------ */

.toast {
  position: absolute;
  left: 50%;
  top: 26%;
  transform: translate(-50%, 0);
  font-family: var(--display);
  font-size: clamp(26px, 7vw, 54px);
  color: var(--creme);
  text-align: center;
  line-height: 1.1;
  text-shadow:
    -3px 0 var(--tinta), 3px 0 var(--tinta), 0 -3px var(--tinta), 0 3px var(--tinta),
    -3px -3px var(--tinta), 3px -3px var(--tinta), -3px 3px var(--tinta), 3px 3px var(--tinta),
    0 9px 0 rgba(27, 33, 48, .35);
  animation: pop-in .42s cubic-bezier(.2, 1.5, .4, 1) both;
}

@keyframes pop-in {
  from { transform: translate(-50%, 16px) scale(.7); opacity: 0; }
  to   { transform: translate(-50%, 0) scale(1); opacity: 1; }
}

/* ---------- Telas ------------------------------------------------------ */

.screen {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: calc(env(safe-area-inset-top, 0px) + 16px) 18px
           calc(env(safe-area-inset-bottom, 0px) + 16px);
  background: linear-gradient(180deg, rgba(27, 33, 48, .16), rgba(27, 33, 48, .42));
  overflow-y: auto;
}

.plate {
  width: min(430px, 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: clamp(20px, 5vw, 32px) clamp(18px, 5vw, 30px) clamp(22px, 5vw, 30px);
  background: var(--creme);
  border: var(--borda) solid var(--tinta);
  border-radius: 34px;
  box-shadow: 0 10px 0 var(--tinta);
  text-align: center;
}

.eyebrow {
  margin: 0;
  font-weight: 600;
  font-size: clamp(11px, 2.7vw, 13px);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--tinta);
  opacity: .55;
}

.title { margin: -6px 0 0; display: flex; flex-direction: column; gap: 2px; text-wrap: balance; }
.title-sm {
  font-family: var(--texto);
  font-weight: 600;
  font-size: clamp(17px, 4.4vw, 22px);
  letter-spacing: .02em;
}
.title-lg {
  font-family: var(--display);
  font-size: clamp(50px, 15vw, 82px);
  line-height: .92;
  letter-spacing: .01em;
  color: var(--amarelo);
  text-shadow:
    -3px 0 var(--tinta), 3px 0 var(--tinta), 0 -3px var(--tinta), 0 3px var(--tinta),
    -3px -3px var(--tinta), 3px -3px var(--tinta), -3px 3px var(--tinta), 3px 3px var(--tinta),
    0 8px 0 var(--amarelo-sombra), 0 11px 0 var(--tinta);
}

.picker { display: flex; flex-direction: column; gap: 10px; align-items: center; }
.picker-label {
  margin: 0;
  font-weight: 600;
  font-size: clamp(13px, 3.2vw, 15px);
  letter-spacing: .1em;
  text-transform: uppercase;
  opacity: .62;
}
.swatches { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.swatch {
  width: clamp(44px, 11vw, 54px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: var(--borda) solid var(--tinta);
  box-shadow: 0 4px 0 var(--tinta);
  cursor: pointer;
  padding: 0;
  transition: transform .12s ease, box-shadow .12s ease;
}
.swatch[aria-checked="true"] {
  transform: translateY(-4px);
  box-shadow: 0 8px 0 var(--tinta), 0 0 0 4px var(--creme), 0 0 0 7px var(--tinta);
}

.big-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 16px 26px 18px;
  font-family: var(--display);
  font-size: clamp(21px, 5.4vw, 29px);
  color: var(--tinta);
  background: var(--amarelo);
  border: var(--borda) solid var(--tinta);
  border-radius: 999px;
  box-shadow: 0 var(--degrau) 0 var(--amarelo-sombra), 0 calc(var(--degrau) + 3px) 0 var(--tinta);
  cursor: pointer;
  transition: transform .1s ease, box-shadow .1s ease;
}
.big-btn-icon { font-family: var(--texto); font-size: .85em; }
.big-btn:active {
  transform: translateY(var(--degrau));
  box-shadow: 0 0 0 var(--amarelo-sombra), 0 3px 0 var(--tinta);
}

.hint {
  margin: -4px 0 0;
  font-size: clamp(12px, 3vw, 14px);
  font-weight: 500;
  line-height: 1.45;
  opacity: .62;
  text-wrap: balance;
}

/* ---------- Contagem regressiva --------------------------------------- */

.countdown {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.countdown span {
  font-family: var(--display);
  font-size: clamp(90px, 30vw, 230px);
  line-height: 1;
  color: var(--creme);
  text-shadow:
    -5px 0 var(--tinta), 5px 0 var(--tinta), 0 -5px var(--tinta), 0 5px var(--tinta),
    -5px -5px var(--tinta), 5px -5px var(--tinta), -5px 5px var(--tinta), 5px 5px var(--tinta),
    0 16px 0 rgba(27, 33, 48, .3);
  animation: count-beat .9s cubic-bezier(.2, 1.4, .35, 1) both;
}
@keyframes count-beat {
  0%   { transform: scale(.35); opacity: 0; }
  35%  { transform: scale(1.12); opacity: 1; }
  60%  { transform: scale(1); }
  100% { transform: scale(1.02); opacity: .92; }
}

/* ---------- Fim de corrida -------------------------------------------- */

.plate-end { gap: 14px; }
.trophy { font-size: clamp(54px, 15vw, 82px); line-height: 1; animation: trophy-bob 2.4s ease-in-out infinite; }
@keyframes trophy-bob {
  0%, 100% { transform: translateY(0) rotate(-4deg); }
  50%      { transform: translateY(-9px) rotate(4deg); }
}
.result {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(30px, 8.4vw, 46px);
  line-height: 1;
  color: var(--vermelho);
  text-shadow: 0 4px 0 var(--vermelho-sombra), 0 6px 0 var(--tinta);
}
.stars { display: flex; gap: 8px; font-size: clamp(30px, 8vw, 42px); line-height: 1; }
.star { filter: grayscale(1); opacity: .28; transition: transform .3s cubic-bezier(.2,1.6,.4,1), opacity .3s ease, filter .3s ease; }
.star.is-won { filter: none; opacity: 1; transform: scale(1.12); }
.end-coins {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: clamp(16px, 4.2vw, 20px);
}
.end-coins b { font-family: var(--display); font-weight: 400; font-variant-numeric: tabular-nums; }

/* ---------- Cantos ----------------------------------------------------- */

.corner {
  position: absolute;
  right: calc(env(safe-area-inset-right, 0px) + 12px);
  bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
  display: flex;
  gap: 8px;
  z-index: 5;
}
.screen ~ .corner { z-index: 5; }
.icon-btn {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  font-size: 17px;
  background: rgba(255, 247, 233, .78);
  border: 2px solid var(--tinta);
  border-radius: 12px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}
.icon-btn[aria-pressed="false"] { opacity: .5; }

/* Durante a corrida os botões de canto sobem para não brigar com o turbo */
#app.racing .corner { bottom: auto; top: calc(env(safe-area-inset-top, 0px) + 12px); right: auto; left: calc(env(safe-area-inset-left, 0px) + 12px); transform: translateY(58px); }

/* ---------- Carregando -------------------------------------------------- */

.loader { position: absolute; inset: 0; display: grid; place-items: center; background: var(--ceu); }
.loader-bar {
  width: min(210px, 56vw);
  height: 14px;
  border: var(--borda) solid var(--tinta);
  border-radius: 999px;
  background: rgba(255, 247, 233, .55);
  overflow: hidden;
}
.loader-bar i { display: block; width: 40%; height: 100%; background: var(--amarelo); animation: slide 1.1s ease-in-out infinite; }
@keyframes slide {
  0%   { transform: translateX(-110%); }
  100% { transform: translateX(270%); }
}

/* ---------- Telas largas e baixas (iPad deitado, monitor) -------------- */

@media (min-width: 760px) {
  .speed { width: 300px; }
}

@media (max-height: 460px) {
  .plate { gap: 12px; padding: 16px 22px 20px; }
  .title-lg { font-size: clamp(38px, 9vh, 58px); }
  .trophy { font-size: clamp(34px, 11vh, 52px); }
  .swatch { width: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}