.game-page {
  --game-surface: var(--surface, #ffffff);
  --game-surface-soft: var(--surface-soft, #f5f7fb);
  --game-text: var(--text, #172033);
  --game-muted: var(--text-muted, #5c667a);
  --game-border: var(--border, #cbd3df);
  --game-accent: var(--primary, #3157d5);
  --game-accent-contrast: var(--on-primary, #ffffff);
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 68rem;
  margin-inline: auto;
  padding: clamp(1rem, 3vw, 2rem);
  color: var(--game-text);
  overflow-wrap: anywhere;
}

.game-page *,
.game-page *::before,
.game-page *::after {
  box-sizing: border-box;
}

.game-page__header {
  display: grid;
  gap: 1rem;
  margin-block-end: 1.5rem;
}

.game-page__header h1,
.game-section__heading h2,
.game-card h3,
.game-prompt h2,
.game-feedback h2,
.game-status h2 {
  margin: 0;
  color: var(--game-text);
  line-height: 1.2;
}

.game-page__header p,
.game-card p,
.game-prompt p,
.game-feedback p,
.game-status p,
.game-empty p,
.game-eligibility p {
  max-width: 70ch;
  color: var(--game-muted);
  line-height: 1.6;
}

.game-eyebrow {
  margin: 0 0 .35rem;
  color: var(--game-accent);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.game-back,
.game-button {
  display: inline-flex;
  width: fit-content;
  min-width: 0;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .7rem 1rem;
  border: 1px solid var(--game-border);
  border-radius: .75rem;
  background: var(--game-surface);
  color: var(--game-text);
  font: inherit;
  font-weight: 750;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  touch-action: manipulation;
}

.game-back {
  padding-inline: .8rem;
}

.game-button--primary {
  border-color: var(--game-accent);
  background: var(--game-accent);
  color: var(--game-accent-contrast);
}

.game-button:disabled,
.game-button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: .62;
}

.game-page :is(a, button, input, textarea):focus-visible {
  outline: 3px solid var(--game-accent);
  outline-offset: 3px;
}

.game-section {
  min-width: 0;
}

.game-section__heading {
  margin-block-end: 1rem;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.game-grid > li {
  min-width: 0;
}

.game-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .9rem 1rem;
  height: 100%;
  min-width: 0;
  padding: 1.1rem;
  border: 1px solid var(--game-border);
  border-radius: 1rem;
  background: var(--game-surface);
  box-shadow: 0 .3rem 1.4rem rgb(23 32 51 / 7%);
}

.game-card__icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border-radius: .8rem;
  background: var(--game-surface-soft);
  font-size: 1.45rem;
}

.game-card__copy {
  min-width: 0;
}

.game-card__meta,
.game-match-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-block-end: .65rem;
}

.game-card__meta span,
.game-card__meta strong,
.game-match-meta span {
  padding: .25rem .55rem;
  border: 1px solid var(--game-border);
  border-radius: 999px;
  background: var(--game-surface-soft);
  font-size: .78rem;
  line-height: 1.35;
}

.game-card__reason {
  font-weight: 700;
}

.game-card > .game-button {
  grid-column: 1 / -1;
  width: 100%;
  align-self: end;
}

.game-eligibility,
.game-empty,
.game-status,
.game-feedback,
.game-prompt {
  min-width: 0;
  margin-block: 1rem;
  padding: 1rem;
  border: 1px solid var(--game-border);
  border-radius: .9rem;
  background: var(--game-surface-soft);
}

.game-page--formal {
  max-width: 42rem;
}

.game-page--formal .game-page__header {
  padding-block-start: 1rem;
}

.game-match {
  max-width: 52rem;
}

.game-match-meta {
  margin-block: 1rem;
}

.game-progress {
  display: grid;
  gap: .45rem;
  margin-block: 1rem;
  font-weight: 700;
}

.game-progress progress {
  width: 100%;
  height: .75rem;
  accent-color: var(--game-accent);
}

.game-prompt h2 {
  font-size: clamp(1.35rem, 6vw, 2rem);
}

.game-turn-form {
  display: grid;
  min-width: 0;
  gap: 1rem;
  margin-block-start: 1rem;
}

.game-field {
  display: grid;
  min-width: 0;
  gap: .45rem;
}

.game-field label {
  font-weight: 800;
}

.game-field input,
.game-field textarea {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  padding: .8rem .9rem;
  border: 1px solid var(--game-border);
  border-radius: .7rem;
  background: var(--game-surface);
  color: var(--game-text);
  font: inherit;
  font-size: 16px;
  line-height: 1.5;
}

.game-field textarea {
  resize: vertical;
}

.game-field :is(input, textarea):disabled {
  cursor: not-allowed;
  background: var(--game-surface-soft);
  color: var(--game-muted);
  opacity: 1;
}

.game-field small {
  color: var(--game-muted);
  line-height: 1.45;
}

.game-sticky-action {
  position: sticky;
  z-index: 2;
  bottom: calc(.5rem + env(safe-area-inset-bottom, 0px));
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .8rem;
  align-items: center;
  min-width: 0;
  padding: .8rem;
  border: 1px solid var(--game-border);
  border-radius: .9rem;
  background: color-mix(in srgb, var(--game-surface) 94%, transparent);
  box-shadow: 0 -.3rem 1rem rgb(23 32 51 / 8%);
}

.game-submit {
  min-width: 12rem;
}

.game-disclosure {
  margin-block: 1.5rem calc(1rem + env(safe-area-inset-bottom, 0px));
  padding-block-start: 1rem;
  border-top: 1px solid var(--game-border);
  color: var(--game-muted);
  font-size: .9rem;
  line-height: 1.55;
}

@media (max-width: 700px) {
  .game-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 430px) {
  .game-page {
    padding: .85rem;
  }

  .game-card {
    padding: .9rem;
  }

  .game-sticky-action {
    grid-template-columns: minmax(0, 1fr);
  }

  .game-sticky-action .game-button,
  .game-submit {
    width: 100%;
    min-width: 0;
  }
}

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

@media (forced-colors: active) {
  .game-button,
  .game-card,
  .game-prompt,
  .game-status,
  .game-feedback,
  .game-eligibility,
  .game-empty,
  .game-field input,
  .game-field textarea,
  .game-sticky-action {
    border: 1px solid CanvasText;
    box-shadow: none;
  }

  .game-button--primary {
    forced-color-adjust: none;
    border-color: Highlight;
    background: Highlight;
    color: HighlightText;
  }
}

/* Host SPA practice entry */
.game-practice-entry {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  margin: 24px 0;
  padding: 24px;
  border: 1px solid color-mix(in srgb, var(--game-accent, #006b57) 24%, transparent);
  border-radius: 24px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--game-accent, #006b57) 10%, white), white);
  box-shadow: 0 12px 30px rgb(15 54 45 / 8%);
}
.game-practice-entry__art {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: #e8f8f2;
  font-size: 30px;
}
.game-practice-entry__copy { min-width: 0; }
.game-practice-entry__copy h2 { margin: 4px 0 8px; }
.game-practice-entry__copy p { margin: 0 0 6px; }
.game-practice-entry__copy small { display: block; color: #4c5f59; }
@media (max-width: 430px) {
  .game-practice-entry {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    padding: 20px;
  }
  .game-practice-entry .game-button { width: 100%; }
}