/* ============ Juego: Sopa de letras ============ */
.sopa-card {
  --sopa-c0: rgba(79, 70, 229, 0.24);
  --sopa-c1: rgba(22, 163, 74, 0.24);
  --sopa-c2: rgba(236, 72, 153, 0.24);
  --sopa-c3: rgba(202, 138, 4, 0.26);
  --sopa-c4: rgba(14, 165, 233, 0.25);
  --sopa-c5: rgba(168, 85, 247, 0.24);
  --sopa-c6: rgba(249, 115, 22, 0.25);
  --sopa-c7: rgba(20, 184, 166, 0.25);
  --sopa-active: color-mix(in srgb, var(--primary) 34%, transparent);
  position: relative;
}

@media (prefers-color-scheme: dark) {
  .sopa-card {
    --sopa-c0: rgba(129, 140, 248, 0.34);
    --sopa-c1: rgba(34, 197, 94, 0.32);
    --sopa-c2: rgba(244, 114, 182, 0.32);
    --sopa-c3: rgba(250, 204, 21, 0.3);
    --sopa-c4: rgba(56, 189, 248, 0.32);
    --sopa-c5: rgba(192, 132, 252, 0.32);
    --sopa-c6: rgba(251, 146, 60, 0.32);
    --sopa-c7: rgba(45, 212, 191, 0.32);
    --sopa-active: color-mix(in srgb, var(--primary) 42%, transparent);
  }
}

.sopa-no {
  font-size: 1rem;
  font-weight: 600;
}

.sopa-modes {
  margin-top: 0;
  margin-bottom: 14px;
}

.sopa-controls {
  margin-bottom: 14px;
  padding: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.sopa-new-wrap {
  justify-content: flex-end;
}

.sopa-new-wrap .btn {
  width: 100%;
  height: 44px;
}

@media (max-width: 520px) {
  .sopa-lbl-spacer {
    display: none;
  }
}

.sopa-hud {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.sopa-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--primary-50);
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 700;
}

.sopa-hud-right {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.sopa-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 11px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

.sopa-pill b {
  color: var(--text);
}

.sopa-hint-btn {
  padding: 6px 12px;
  font-size: 0.9rem;
  border-radius: 999px;
}

/* Barra de lectura en vivo */
.sopa-live-bar {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px 0;
  padding: 4px 12px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  text-align: center;
}

.sopa-preview-word {
  font-family: var(--mono);
  font-weight: 800;
  font-size: 1.08rem;
  letter-spacing: 0.16em;
  color: var(--primary);
}

.sopa-live-hint {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Disposición tablero + lista */
.sopa-workspace {
  display: grid;
  grid-template-columns: minmax(0, 480px) minmax(220px, 1fr);
  gap: 20px;
  align-items: start;
}

@media (max-width: 780px) {
  .sopa-workspace {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

.sopa-board-shell {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.sopa-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

.sopa-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.sopa-found-capsule {
  fill: none;
  stroke-width: 72;
  stroke-linecap: round;
  transition: opacity 0.2s;
}

.sopa-found-dot {
  transition: opacity 0.2s;
}

.sopa-active-line {
  fill: none;
  stroke: var(--sopa-active);
  stroke-width: 72;
  stroke-linecap: round;
}

.sopa-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(var(--sopa-n, 12), 1fr);
  grid-template-rows: repeat(var(--sopa-n, 12), 1fr);
  width: 100%;
  height: 100%;
  touch-action: none;
}

.sopa-cell {
  display: grid;
  place-items: center;
  font-family: var(--font);
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  position: relative;
  border: 0.5px solid color-mix(in srgb, var(--border) 65%, transparent);
  line-height: 1;
  padding: 0;
  background: transparent;
  transition: transform 0.08s, color 0.12s;
}

.sopa-grid[data-size="10"] .sopa-cell {
  font-size: clamp(0.95rem, 4.1vw, 1.25rem);
}

.sopa-grid[data-size="12"] .sopa-cell {
  font-size: clamp(0.82rem, 3.5vw, 1.12rem);
}

.sopa-grid[data-size="14"] .sopa-cell {
  font-size: clamp(0.73rem, 3.05vw, 1rem);
}

.sopa-cell:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

.sopa-cell.is-anchor {
  background: var(--sopa-active);
  border-radius: 50%;
  color: var(--primary);
  font-weight: 800;
}

.sopa-cell.is-selecting {
  color: var(--primary);
  font-weight: 800;
}

.sopa-cell.is-found {
  font-weight: 800;
}

.sopa-cell.is-hint {
  animation: sopaHintPulse 0.75s ease-in-out 4;
  background: color-mix(in srgb, var(--warn) 35%, transparent);
  border-radius: 6px;
}

@keyframes sopaHintPulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: inset 0 0 0 2px var(--warn);
  }
  50% {
    transform: scale(1.14);
    box-shadow: inset 0 0 0 3px var(--warn);
  }
}

/* Lista de palabras */
.sopa-sidebar {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}

.sopa-words-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  font-weight: 700;
  font-size: 0.95rem;
}

.sopa-words {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.sopa-word-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
  transition: opacity 0.2s, transform 0.18s, background 0.2s;
}

.sopa-word-chip.is-found {
  text-decoration: line-through;
  opacity: 0.78;
  border-color: transparent;
}

.sopa-word-chip.is-hint-word {
  border-color: var(--warn);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--warn) 30%, transparent);
}

/* Tarjeta de victoria */
.sopa-win {
  margin: 0 0 16px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--primary-50);
  border: 1px solid color-mix(in srgb, var(--primary) 35%, transparent);
  text-align: center;
  animation: sopaPopIn 0.25s ease-out;
}

.sopa-win h2 {
  margin: 0 0 6px;
  font-size: 1.35rem;
  color: var(--primary);
}

.sopa-win p {
  margin: 4px 0;
}

.sopa-win .btn-row {
  justify-content: center;
}

@keyframes sopaPopIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 440px) {
  .sopa-card {
    padding: 12px;
  }
  .sopa-sidebar {
    padding: 10px;
  }
  .sopa-word-chip {
    padding: 4px 8px;
    font-size: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sopa-cell.is-hint,
  .sopa-win {
    animation: none !important;
  }
}