/* EducaJogo — Estilo Minecraft/Pixel — Anderson Rodrigo Costa © 2026 */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Nunito:wght@400;700;900&display=swap');

:root {
  --pixel: 'Press Start 2P', monospace;
  --round: 'Nunito', sans-serif;
  --green:  #4ade80;
  --blue:   #60a5fa;
  --pink:   #f472b6;
  --yellow: #facc15;
  --orange: #fb923c;
  --red:    #f87171;
  --purple: #c084fc;
  --dark:   #0f172a;
  --dark2:  #1e293b;
  --dark3:  #334155;
  --border: #475569;
  --text:   #e2e8f0;
  --shadow: 4px 4px 0px rgba(0,0,0,0.5);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--dark);
  color: var(--text);
  font-family: var(--round);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Stars background ── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -1;
  background:
    radial-gradient(1px 1px at 10% 20%, #fff 0%, transparent 100%),
    radial-gradient(1px 1px at 40% 60%, #fff 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 30%, #fff 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 80%, #fff 0%, transparent 100%),
    radial-gradient(2px 2px at 25% 75%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(2px 2px at 55% 15%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(2px 2px at 80% 50%, rgba(255,255,255,.6) 0%, transparent 100%),
    var(--dark);
}

/* ── Pixel heading ── */
.pixel-title {
  font-family: var(--pixel);
  font-size: clamp(0.7rem, 2vw, 1.2rem);
  text-shadow: 2px 2px 0 #000, -2px 2px 0 #000, 2px -2px 0 #000;
  letter-spacing: 1px;
  line-height: 1.6;
}

/* ── Pixel block (Minecraft-style box) ── */
.pixel-box {
  background: var(--dark2);
  border: 3px solid var(--border);
  border-bottom: 6px solid rgba(0,0,0,0.4);
  border-right: 6px solid rgba(0,0,0,0.4);
  image-rendering: pixelated;
}

/* ── Buttons ── */
.btn {
  font-family: var(--round);
  font-weight: 900;
  font-size: 1rem;
  padding: 0.6em 1.4em;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.08s, box-shadow 0.08s;
  box-shadow: 0 4px 0 rgba(0,0,0,0.4);
  display: inline-flex; align-items: center; gap: 0.4em;
  user-select: none;
}
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 rgba(0,0,0,0.4); }

.btn-green  { background: var(--green);  color: #000; }
.btn-blue   { background: var(--blue);   color: #000; }
.btn-yellow { background: var(--yellow); color: #000; }
.btn-pink   { background: var(--pink);   color: #000; }
.btn-orange { background: var(--orange); color: #000; }
.btn-red    { background: var(--red);    color: #000; }
.btn-purple { background: var(--purple); color: #000; }
.btn-gray   { background: var(--dark3);  color: var(--text); }

/* ── Cards ── */
.card {
  background: var(--dark2);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 1.2rem;
  box-shadow: var(--shadow);
  transition: transform 0.15s, border-color 0.15s;
}
.card:hover { transform: translateY(-3px); }

/* ── Progress bar ── */
.progress-wrap {
  background: var(--dark3);
  border-radius: 99px;
  height: 18px;
  overflow: hidden;
  border: 2px solid var(--border);
}
.progress-bar {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
  transition: width 0.4s ease;
}

/* ── Score badge ── */
.score-badge {
  font-family: var(--pixel);
  font-size: 0.65rem;
  background: var(--yellow);
  color: #000;
  padding: 0.3em 0.8em;
  border-radius: 8px;
  border: 2px solid rgba(0,0,0,0.3);
  box-shadow: 2px 2px 0 rgba(0,0,0,0.4);
}

/* ── Toast notifications ── */
#toast-container {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  z-index: 9999; pointer-events: none;
}
.toast {
  font-family: var(--pixel);
  font-size: 0.65rem;
  padding: 0.7em 1.5em;
  border-radius: 10px;
  border: 2px solid rgba(0,0,0,0.3);
  box-shadow: 3px 3px 0 rgba(0,0,0,0.4);
  animation: toast-in 0.3s ease, toast-out 0.3s ease 1.7s forwards;
  white-space: nowrap;
}
.toast.acerto  { background: var(--green);  color: #000; }
.toast.erro    { background: var(--red);    color: #000; }
.toast.info    { background: var(--blue);   color: #000; }
.toast.vitoria { background: var(--yellow); color: #000; }

@keyframes toast-in  { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:none; } }
@keyframes toast-out { from { opacity:1; } to { opacity:0; transform:translateY(-20px); } }

/* ── Header nav ── */
.game-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1.2rem;
  background: var(--dark2);
  border-bottom: 3px solid var(--border);
  flex-wrap: wrap; gap: 0.5rem;
}

/* ── Emoji big display ── */
.emoji-big { font-size: clamp(3rem, 10vw, 6rem); line-height: 1; text-align: center; }

/* ── Word display ── */
.word-display {
  font-family: var(--pixel);
  font-size: clamp(1.2rem, 5vw, 2.5rem);
  letter-spacing: 6px;
  text-shadow: 3px 3px 0 #000;
  text-align: center;
}

/* ── Slot row (syllable slots) ── */
.slots-row {
  display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center;
  min-height: 60px; padding: 0.8rem;
  background: var(--dark3); border-radius: 12px;
  border: 2px dashed var(--border);
}
.syllable-slot {
  min-width: 56px; height: 52px;
  background: var(--dark); border: 2px dashed var(--border);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-family: var(--pixel); font-size: 0.75rem;
  transition: background 0.2s, border-color 0.2s;
}
.syllable-slot.filled { border-style: solid; background: var(--dark2); border-color: var(--green); }
.syllable-slot.correct { background: rgba(74,222,128,.3); border-color: var(--green); }
.syllable-slot.wrong   { background: rgba(248,113,113,.3); border-color: var(--red); }

/* ── Draggable syllables ── */
.syllable-bank {
  display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center;
  padding: 0.8rem;
}
.syllable-chip {
  font-family: var(--pixel);
  font-size: 0.75rem;
  padding: 0.5em 0.9em;
  background: var(--blue);
  color: #000;
  border-radius: 8px;
  border: 2px solid rgba(0,0,0,0.3);
  box-shadow: 2px 2px 0 rgba(0,0,0,0.4);
  cursor: grab;
  user-select: none;
  transition: transform 0.1s, opacity 0.2s;
}
.syllable-chip:hover { transform: scale(1.08); }
.syllable-chip.dragging { opacity: 0.4; cursor: grabbing; }
.syllable-chip.used { opacity: 0.2; pointer-events: none; }

/* ── Memory grid ── */
.memory-grid {
  display: grid;
  gap: 0.7rem;
  justify-content: center;
}
.memory-card {
  width: clamp(70px, 18vw, 110px);
  aspect-ratio: 1;
  perspective: 600px;
  cursor: pointer;
}
.memory-card-inner {
  width: 100%; height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.4s ease;
  border-radius: 12px;
}
.memory-card.virado .memory-card-inner { transform: rotateY(180deg); }
.memory-card-front, .memory-card-back {
  position: absolute; inset: 0; border-radius: 12px;
  backface-visibility: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  border: 3px solid var(--border);
}
.memory-card-front {
  background: var(--dark3);
  font-family: var(--pixel); font-size: 1rem;
  color: var(--border);
}
.memory-card-back {
  background: var(--dark2);
  transform: rotateY(180deg);
  flex-direction: column; gap: 4px;
  font-size: 1.6rem;
}
.memory-card-back .mem-palavra {
  font-family: var(--pixel); font-size: 0.45rem;
  color: var(--yellow);
}
.memory-card.encontrado .memory-card-front,
.memory-card.encontrado .memory-card-back {
  border-color: var(--green);
  background: rgba(74,222,128,.15);
  box-shadow: 0 0 12px rgba(74,222,128,.5);
}

/* ── Hangman / Forca ── */
.forca-display {
  font-family: var(--pixel);
  font-size: clamp(1rem, 4vw, 1.6rem);
  letter-spacing: 10px;
  text-align: center;
  min-height: 60px;
  color: var(--yellow);
  text-shadow: 2px 2px 0 #000;
}
.keyboard-grid {
  display: flex; flex-wrap: wrap; gap: 0.4rem; justify-content: center;
  max-width: 500px; margin: 0 auto;
}
.key-btn {
  font-family: var(--pixel); font-size: 0.6rem;
  width: 42px; height: 42px;
  background: var(--dark3); color: var(--text);
  border: 2px solid var(--border); border-radius: 6px;
  cursor: pointer; transition: background 0.1s;
  display: flex; align-items: center; justify-content: center;
}
.key-btn:hover:not(:disabled) { background: var(--blue); color: #000; }
.key-btn:disabled { opacity: 0.25; cursor: not-allowed; }
.key-btn.certa { background: var(--green); color: #000; border-color: var(--green); }
.key-btn.errada { background: var(--red);   color: #000; border-color: var(--red); }

/* ── Painting canvas ── */
#pintura-canvas {
  cursor: crosshair;
  border-radius: 12px;
  border: 3px solid var(--border);
  display: block;
  touch-action: none;
  image-rendering: pixelated;
}
.palette {
  display: flex; flex-wrap: wrap; gap: 0.4rem; justify-content: center;
}
.cor-btn {
  width: 36px; height: 36px; border-radius: 50%;
  border: 3px solid transparent; cursor: pointer;
  transition: transform 0.1s, border-color 0.1s;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.5);
}
.cor-btn:hover { transform: scale(1.15); }
.cor-btn.ativa { border-color: #fff; transform: scale(1.2); }

/* ── Puzzle ── */
.puzzle-grid {
  display: grid;
  gap: 3px;
  background: var(--border);
  border: 3px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin: 0 auto;
}
.puzzle-piece {
  cursor: pointer;
  transition: filter 0.15s;
  display: flex; align-items: center; justify-content: center;
  background: var(--dark3);
  font-size: 1.5rem;
}
.puzzle-piece:hover { filter: brightness(1.3); }
.puzzle-piece.selected { outline: 3px solid var(--yellow); outline-offset: -3px; }
.puzzle-piece.correct  { outline: 3px solid var(--green);  outline-offset: -3px; }

/* ── Dictation ── */
.ditado-input {
  font-family: var(--pixel);
  font-size: clamp(0.8rem, 3vw, 1.2rem);
  background: var(--dark3); color: var(--text);
  border: 3px solid var(--border); border-radius: 10px;
  padding: 0.8em 1em;
  width: 100%; max-width: 400px;
  text-transform: uppercase;
  letter-spacing: 4px;
  text-align: center;
  outline: none;
}
.ditado-input:focus { border-color: var(--blue); }

/* ── Year selector pills ── */
.year-pills {
  display: flex; gap: 0.6rem; flex-wrap: wrap; justify-content: center;
}
.year-pill {
  font-family: var(--pixel); font-size: 0.6rem;
  padding: 0.5em 1.2em;
  border-radius: 99px; border: 2px solid transparent;
  cursor: pointer; transition: all 0.15s;
  background: var(--dark3); color: var(--text);
}
.year-pill.active { border-color: currentColor; }
.year-pill[data-ano="1"].active { color: #4ade80; background: rgba(74,222,128,.15); }
.year-pill[data-ano="2"].active { color: #60a5fa; background: rgba(96,165,250,.15); }
.year-pill[data-ano="3"].active { color: #f472b6; background: rgba(244,114,182,.15); }

/* ── Confetti overlay ── */
#confetti-overlay {
  position: fixed; inset: 0; pointer-events: none; z-index: 9998; overflow: hidden;
}
.confetti-p {
  position: absolute; top: -20px;
  width: 10px; height: 14px;
  border-radius: 2px;
  animation: confetti-fall linear forwards;
}
@keyframes confetti-fall {
  to { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}

/* ── Responsive ── */
@media (max-width: 500px) {
  .pixel-title { font-size: 0.55rem; }
  .word-display { font-size: 1rem; }
  .key-btn { width: 34px; height: 34px; font-size: 0.5rem; }
}

/* ═══════════════ POLISH VISUAL — Anderson Rodrigo Costa © 2026 ═══════════════ */

/* Fundo menos "chapado": vinheta suave por baixo das estrelas */
body::before {
  background:
    radial-gradient(1px 1px at 10% 20%, #fff 0, transparent 100%),
    radial-gradient(1px 1px at 40% 60%, #fff 0, transparent 100%),
    radial-gradient(1px 1px at 70% 30%, #fff 0, transparent 100%),
    radial-gradient(1px 1px at 90% 80%, #fff 0, transparent 100%),
    radial-gradient(2px 2px at 25% 75%, rgba(255,255,255,.6) 0, transparent 100%),
    radial-gradient(2px 2px at 55% 15%, rgba(255,255,255,.6) 0, transparent 100%),
    radial-gradient(2px 2px at 80% 50%, rgba(255,255,255,.6) 0, transparent 100%),
    radial-gradient(130% 90% at 50% -15%, #223150 0%, #12203b 45%, #0a1120 100%);
}

/* Conteúdo dos jogos ganha uma "moldura" (não afeta as aventuras, que não usam .main).
   body > .main tem especificidade maior que o .main inline de cada jogo. */
body > .main {
  background: linear-gradient(180deg, rgba(30,41,59,.85), rgba(17,25,42,.9));
  border: 3px solid var(--border);
  border-bottom: 6px solid rgba(0,0,0,.35);
  border-radius: 22px;
  box-shadow: 0 10px 0 rgba(0,0,0,.25), 0 22px 48px rgba(0,0,0,.45);
  margin-top: 1.4rem;
  margin-bottom: 1.6rem;
  padding: 1.6rem 1.2rem 1.9rem;
  animation: main-in .45s ease both;
}
@keyframes main-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Cabeçalho fixo no topo, com leve profundidade */
.game-header {
  background: linear-gradient(180deg, #223049, #1a2438);
  box-shadow: 0 4px 14px rgba(0,0,0,.35);
  position: sticky; top: 0; z-index: 50;
}

/* Botões com brilho no topo + leve elevação no hover */
.btn { background-image: linear-gradient(180deg, rgba(255,255,255,.20), rgba(255,255,255,0)); transition: transform .08s, box-shadow .08s, filter .12s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 0 rgba(0,0,0,.4); filter: brightness(1.06); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 rgba(0,0,0,.4); filter: none; }

/* Selo de pontos com brilho dourado */
.score-badge { box-shadow: 2px 2px 0 rgba(0,0,0,.4), 0 0 14px rgba(250,204,21,.4); }

/* Pills de ano */
.year-pill { transition: transform .12s, background .15s, color .15s, box-shadow .15s; }
.year-pill:hover { transform: translateY(-2px); }
.year-pill.active { box-shadow: 0 0 0 2px currentColor, 0 0 16px currentColor; }

/* Cartas de memória: elevam no hover (sem atrapalhar a virada) */
.memory-card { transition: transform .15s; }
.memory-card:not(.encontrado):not(.virado):hover { transform: translateY(-5px); }

/* Teclado da forca com profundidade */
.key-btn { box-shadow: 0 3px 0 rgba(0,0,0,.4); transition: background .1s, transform .08s, box-shadow .08s; }
.key-btn:hover:not(:disabled) { transform: translateY(-2px); }
.key-btn:active:not(:disabled) { transform: translateY(2px); box-shadow: 0 1px 0 rgba(0,0,0,.4); }

/* Campo do ditado com foco iluminado */
.ditado-input:focus { box-shadow: 0 0 0 4px rgba(96,165,250,.28); }

/* Barra de progresso com brilho correndo */
.progress-bar { background-size: 200% 100%; background-image: linear-gradient(90deg, var(--green), var(--yellow), var(--green)); animation: prog-shine 2.6s linear infinite; }
@keyframes prog-shine { to { background-position: -200% 0; } }

@media (prefers-reduced-motion: reduce) {
  body > .main, .progress-bar { animation: none !important; }
}