:root {
  --leonsal-blue: #1267d8;
  --leonsal-green: #22a447;
  --leonsal-yellow: #ffd33d;
  --leonsal-pink: #ee5f9d;
  --leonsal-orange: #ff9f1c;
  --leonsal-ink: #17324d;
  --leonsal-muted: #5f7185;
  --leonsal-surface: #ffffff;
  --leonsal-soft: #f3f8ff;
  --leonsal-border: #d8e4f2;
  --leonsal-focus: #0f62fe;
  --leonsal-radius: 8px;
  --leonsal-shadow: 0 10px 28px rgba(23, 50, 77, 0.14);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

.leonsal-shell {
  min-height: 100vh;
  background: var(--leonsal-soft);
  color: var(--leonsal-ink);
  font-family: Inter, ui-rounded, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.leonsal-game-header {
  align-items: center;
  background: var(--leonsal-surface);
  border-bottom: 1px solid var(--leonsal-border);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  min-height: 64px;
  padding: 10px clamp(12px, 3vw, 28px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.leonsal-brand {
  align-items: center;
  display: flex;
  gap: 10px;
  min-width: 0;
}

.leonsal-brand-mark {
  align-items: center;
  background: linear-gradient(135deg, var(--leonsal-blue), var(--leonsal-green));
  border-radius: 8px;
  color: #fff;
  display: inline-flex;
  font-weight: 800;
  height: 40px;
  justify-content: center;
  letter-spacing: 0;
  width: 40px;
}

.leonsal-game-title {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin: 0;
}

.leonsal-header-actions,
.leonsal-control-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.leonsal-button,
.leonsal-home-button,
.leonsal-toggle {
  align-items: center;
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  color: var(--leonsal-ink);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 750;
  gap: 8px;
  min-height: 44px;
  padding: 8px 12px;
  text-decoration: none;
}

.leonsal-button:hover,
.leonsal-home-button:hover,
.leonsal-toggle:hover {
  border-color: var(--leonsal-blue);
}

.leonsal-button:focus-visible,
.leonsal-home-button:focus-visible,
.leonsal-toggle:focus-visible {
  outline: 3px solid var(--leonsal-focus);
  outline-offset: 2px;
}

.leonsal-toggle[aria-pressed="true"] {
  background: #eaf6ef;
  border-color: var(--leonsal-green);
}

.leonsal-guide {
  align-items: end;
  display: grid;
  gap: 12px;
  grid-template-columns: auto minmax(0, 1fr);
  margin: 16px 0;
  max-width: 760px;
}

.leonsal-guide-avatar {
  align-items: center;
  background: #dff0ff;
  border: 2px solid #b8dcff;
  border-radius: 50%;
  display: inline-flex;
  font-size: 1.8rem;
  font-weight: 900;
  height: 72px;
  justify-content: center;
  overflow: hidden;
  width: 72px;
}

.leonsal-guide-avatar img {
  height: 100%;
  object-fit: contain;
  width: 100%;
}

.leonsal-speech {
  background: var(--leonsal-surface);
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  box-shadow: var(--leonsal-shadow);
  font-size: 1rem;
  line-height: 1.45;
  margin: 0;
  padding: 14px 16px;
}

.leonsal-stars,
.leonsal-badges {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.leonsal-star,
.leonsal-badge {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 800;
  min-height: 32px;
  padding: 4px 10px;
}

.leonsal-star {
  background: #fff7cf;
  border: 1px solid #ffe68a;
  color: #8a5b00;
}

.leonsal-badge {
  background: #eaf4ff;
  border: 1px solid #b8dcff;
  color: #174b87;
}

.leonsal-calm .leonsal-star,
.leonsal-calm .leonsal-badge {
  background: #eef5f6;
  border-color: #d4e2e5;
  color: #31515a;
}

.leonsal-confetti {
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  position: fixed;
  z-index: 100;
}

.leonsal-confetti-piece {
  animation: leonsal-confetti-fall 900ms ease-out forwards;
  border-radius: 2px;
  height: 10px;
  position: absolute;
  top: -12px;
  width: 8px;
}

@keyframes leonsal-confetti-fall {
  to {
    opacity: 0;
    transform: translateY(80vh) rotate(160deg);
  }
}

.leonsal-sr-only {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

@media (max-width: 640px) {
  .leonsal-game-header {
    align-items: stretch;
    flex-direction: column;
  }

  .leonsal-header-actions {
    justify-content: space-between;
  }

  .leonsal-guide {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

.leonsal-reduced-motion .leonsal-confetti,
.leonsal-calm .leonsal-confetti {
  display: none;
}

.ls-page {
  margin: 0 auto;
  max-width: 1180px;
  padding: clamp(16px, 3vw, 32px);
}

.ls-section {
  margin: 24px 0;
}

.ls-section h2 {
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  margin: 0 0 12px;
}

.ls-game-grid,
.ls-character-grid,
.ls-choice-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.ls-game-card {
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  color: var(--leonsal-ink);
  display: grid;
  gap: 8px;
  min-height: 132px;
  padding: 16px;
  text-decoration: none;
}

.ls-game-card strong {
  font-size: 1.15rem;
}

.ls-game-card[data-status="planned"] {
  opacity: 0.68;
  pointer-events: none;
}

.ls-character {
  align-items: center;
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  display: grid;
  gap: 8px;
  justify-items: center;
  min-height: 172px;
  padding: 12px;
  position: relative;
}

.ls-character-body {
  align-items: center;
  background: linear-gradient(145deg, #4aa3ff, #1267d8);
  border-radius: 22px;
  box-shadow: inset 0 4px 8px rgba(255, 255, 255, 0.35), 0 8px 16px rgba(23, 50, 77, 0.16);
  color: #fff;
  display: flex;
  font-size: 3.6rem;
  font-weight: 950;
  height: 92px;
  justify-content: center;
  line-height: 1;
  min-width: 92px;
  padding: 10px;
}

.ls-character-image {
  display: block;
  height: auto;
  max-height: min(48vh, 420px);
  max-width: min(86vw, 520px);
  object-fit: contain;
  width: auto;
}

.ls-character:has(.ls-character-image) {
  min-height: 260px;
}

.ls-character:has(.ls-character-image) .ls-character-body {
  background: transparent;
  box-shadow: none;
  height: clamp(220px, 42vw, 430px);
  min-width: min(86vw, 520px);
  padding: 0;
  width: min(86vw, 520px);
}

.ls-character[data-family="alphabet"] .ls-character-body {
  font-size: 4.4rem;
}

.ls-character[data-family="number"] .ls-character-body {
  background: linear-gradient(145deg, #9f6bff, #6334b8);
}

.ls-character[data-family="planet"] .ls-character-body,
.ls-character[data-family="world"] .ls-character-body {
  background: linear-gradient(145deg, #ffd33d, #ff9f1c);
}

.ls-character-face {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 44px;
  transform: translateX(-50%);
}

.ls-character-face span {
  background: #fff;
  border: 3px solid var(--leonsal-ink);
  border-radius: 50%;
  height: 15px;
  width: 15px;
}

.ls-character-face b {
  border-bottom: 4px solid var(--leonsal-ink);
  border-radius: 0 0 16px 16px;
  height: 12px;
  left: 50%;
  position: absolute;
  top: 24px;
  transform: translateX(-50%);
  width: 26px;
}

.ls-character-label {
  color: var(--leonsal-ink);
  font-size: 0.95rem;
  text-align: center;
}

.ls-character[data-state="empty"] {
  transform: translateY(8px);
}

.ls-character[data-state="empty"] .ls-character-body {
  transform: rotate(-7deg) scale(0.92);
}

.ls-character[data-state="empty"] .ls-character-face span {
  border-width: 0 0 3px;
  border-radius: 0;
  height: 8px;
}

.ls-character[data-state="low"] .ls-character-body {
  transform: rotate(-3deg);
}

.ls-character[data-state="low"] .ls-character-face b {
  border-bottom: 0;
  border-top: 4px solid var(--leonsal-ink);
  border-radius: 16px 16px 0 0;
}

.ls-character[data-state="happy"] .ls-character-body {
  transform: translateY(-4px) rotate(3deg);
}

.ls-character[data-state="excited"] .ls-character-body {
  box-shadow: inset 0 4px 8px rgba(255, 255, 255, 0.42), 0 0 0 6px rgba(255, 211, 61, 0.28), 0 12px 20px rgba(23, 50, 77, 0.18);
  transform: translateY(-10px) rotate(-4deg);
}

:root:not(.leonsal-reduced-motion) .leonsal-shell .ls-character[data-state="happy"] .ls-character-body,
:root:not(.leonsal-reduced-motion) .leonsal-shell .ls-character[data-state="excited"] .ls-character-body {
  animation: ls-gentle-bounce 900ms ease-in-out infinite alternate;
}

@keyframes ls-gentle-bounce {
  to {
    transform: translateY(-8px);
  }
}

.ls-energy-control {
  align-items: center;
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px;
}

.ls-energy-control input {
  accent-color: var(--leonsal-green);
  min-width: min(280px, 100%);
}

.ls-game-stage {
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: var(--leonsal-radius);
  display: grid;
  gap: 16px;
  margin: 18px 0;
  padding: clamp(14px, 3vw, 24px);
}

.ls-feedback {
  font-weight: 800;
  min-height: 28px;
}

.ls-choice {
  min-height: 72px;
  justify-content: center;
}

.ls-real-art-host {
  align-items: center;
  background: transparent !important;
  border: 0;
  box-shadow: none !important;
  display: inline-flex !important;
  justify-content: center;
  min-height: 72px;
  min-width: 72px;
  overflow: visible;
}

.ls-real-art {
  display: block;
  height: auto;
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  width: auto;
}

.character-choice .ls-real-art {
  max-height: 64px;
  max-width: 76px;
}

.world-sprite.ls-real-art-host,
.dash-buddy.ls-real-art-host {
  height: min(44vw, 320px);
  width: min(64vw, 420px);
}

.buddy.ls-real-art-host {
  height: 150px;
  width: 150px;
}

.buddy--picker.ls-real-art-host {
  height: 76px;
  width: 76px;
}

.buddy--slot.ls-real-art-host,
.buddy--choice.ls-real-art-host {
  height: 112px;
  width: 112px;
}

.buddy--result.ls-real-art-host,
.buddy--reveal.ls-real-art-host,
.buddy--total.ls-real-art-host {
  height: min(46vw, 260px);
  width: min(70vw, 340px);
}

.letter-tile.ls-real-art-host {
  min-height: 72px;
}

.letter-tile .ls-real-art {
  max-height: 68px;
}

@media (prefers-reduced-motion: reduce) {
  .ls-real-art-host,
  .ls-real-art {
    animation: none !important;
    transition: none !important;
  }
}

.ls-shape-art-helper {
  align-items: center;
  background: #fff;
  border: 2px solid var(--leonsal-border);
  border-radius: 18px;
  box-shadow: var(--leonsal-shadow);
  display: grid;
  gap: 10px;
  grid-template-columns: 76px 1fr 76px;
  margin: 14px 0;
  padding: 10px 12px;
}

.ls-shape-art-helper .ls-real-art-host {
  height: 72px;
  min-height: 72px;
  min-width: 72px;
  width: 72px;
}

.ls-shape-art-helper p {
  color: var(--leonsal-ink);
  font-weight: 800;
  line-height: 1.25;
  margin: 0;
}

.custom-number-row {
  position: relative;
  z-index: 5;
}

.custom-number-row .btn-custom-add,
.custom-number-row .custom-input {
  position: relative;
  z-index: 6;
}

.energy-character-image {
  display: block;
  position: relative;
  z-index: 2;
  max-width: min(82vw, 520px);
  max-height: clamp(220px, 42vw, 520px);
  width: auto;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
}

.energy-character-image[hidden] {
  display: none;
}

.character-stage.has-production-art .world-character {
  display: none;
}