/* Number Words: game-specific styles (shared look is in ../shared/base.css) */

:root {
  --tile: #ffd84d;
  --tile-shadow: #d9a400;
}

/* ---------- Learn screen ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(10px, 2vmin, 20px);
  width: min(100%, 900px);
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 64px;
  padding: clamp(8px, 1.6vmin, 16px) 4px;
  border-radius: 22px;
  background: var(--card);
  box-shadow: 0 6px 0 rgba(0, 0, 0, 0.1);
  transition: transform 0.08s;
}

.card:active {
  transform: translateY(4px);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.1);
}

.card-num {
  font-size: clamp(44px, 9vmin, 84px);
  font-weight: bold;
  line-height: 1;
  color: var(--c);
  text-shadow: 0 3px 0 rgba(0, 0, 0, 0.1);
}

.card-word {
  font-size: clamp(24px, 4.4vmin, 40px);
}

/* ---------- Game screen ---------- */

.clue {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 4vmin, 48px);
  width: 100%;
}

.numeral {
  position: relative;
  min-width: clamp(130px, 24vmin, 210px);
  height: clamp(130px, 24vmin, 210px);
  padding: 0 16px;
  border-radius: 32px;
  background: var(--card);
  box-shadow: 0 8px 0 rgba(0, 0, 0, 0.1);
  color: var(--c);
  font-size: clamp(96px, 19vmin, 170px);
  font-weight: bold;
  line-height: 1;
  text-shadow: 0 4px 0 rgba(0, 0, 0, 0.1);
  transition: transform 0.08s;
}

.numeral:active {
  transform: translateY(4px);
}

.numeral.speaking {
  animation: pop 0.5s ease-out;
}

.speaker {
  position: absolute;
  right: -10px;
  bottom: -10px;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--card);
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.12);
  font-size: 24px;
  text-shadow: none;
}

.objects {
  --size: clamp(40px, 8vmin, 72px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  max-width: calc(var(--size) * 5 + 6px * 4);
  font-size: calc(var(--size) * 0.85);
}

.obj {
  width: var(--size);
  height: var(--size);
  display: grid;
  place-items: center;
  animation: drop 0.4s ease-out backwards;
}

.slots {
  display: flex;
  gap: clamp(8px, 1.6vmin, 14px);
}

.slot {
  width: clamp(64px, 12vmin, 104px);
  height: clamp(80px, 15vmin, 124px);
  display: grid;
  place-items: center;
  border-radius: 18px;
  border: 4px dashed var(--ghost);
  background: rgba(255, 255, 255, 0.5);
  color: var(--ghost);
  font-size: clamp(52px, 10vmin, 88px);
  line-height: 1;
}

.slot.next {
  border-color: var(--accent);
  border-style: solid;
}

.slot.filled {
  border: 4px solid transparent;
  background: var(--card);
  color: var(--ink);
  box-shadow: 0 5px 0 rgba(0, 0, 0, 0.1);
}

.slots.done .slot {
  color: var(--go-shadow);
  animation: pop 0.5s ease-out;
}

.tiles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(12px, 2.4vmin, 22px);
  min-height: clamp(76px, 13vmin, 112px);
}

.tile {
  width: clamp(76px, 13vmin, 112px);
  height: clamp(76px, 13vmin, 112px);
  border-radius: 20px;
  background: var(--tile);
  box-shadow: 0 7px 0 var(--tile-shadow);
  font-size: clamp(52px, 10vmin, 88px);
  line-height: 1;
  touch-action: none;
  transition: transform 0.08s, opacity 0.2s;
}

.tile:active {
  transform: translateY(5px);
  box-shadow: 0 2px 0 var(--tile-shadow);
}

.tile.used {
  opacity: 0;
  transform: scale(0.4);
  pointer-events: none;
}

.tile.hint {
  animation: tile-glow 1s ease-in-out infinite;
}

@keyframes tile-glow {
  0%, 100% { box-shadow: 0 7px 0 var(--tile-shadow), 0 0 0 0 var(--hint); }
  50% { box-shadow: 0 7px 0 var(--tile-shadow), 0 0 0 10px var(--hint); }
}