/* ============================================================
   JUEGOS

   La portada con los juegos, el tablero de memoria y las
   rondas de adivinar. Los botones y las superficies son los
   comunes; aqui solo lo propio de jugar.
   ============================================================ */

.games {
    max-width: 66rem;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.games--play {
    max-width: 52rem;
}

.games__hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    text-align: center;
}

.games__hero .gold-rule {
    margin-inline: auto;
}

.games__title {
    margin: 0;
    font-size: clamp(1.9rem, 6vw, 3.25rem);
    line-height: var(--leading-tight);
}

.games__lead {
    margin: 0;
    max-width: 52ch;
    font-size: var(--text-lg);
    color: var(--text-secondary);
    text-wrap: pretty;
}

.games__back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    align-self: flex-start;
    font-size: var(--text-sm);
}

/* --- La portada ---------------------------------------------- */

.games__list {
    display: grid;
    gap: var(--space-5);
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
    margin: 0;
    padding: 0;
    list-style: none;
}

.game-tile {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    background: var(--surface-celestial);
    border: var(--border-width) solid var(--border-accent);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration-base) var(--ease-out),
                box-shadow var(--duration-base) var(--ease-out);
}

.game-tile:hover,
.game-tile:focus-visible {
    box-shadow: var(--ring-gold-strong), var(--shadow-md);
}

.game-tile.is-tilting {
    transform: perspective(900px)
               rotateX(var(--tilt-x, 0deg))
               rotateY(var(--tilt-y, 0deg));
    transition: box-shadow var(--duration-base) var(--ease-out);
}

/* Tres cartas en fila que se separan al pasar por encima. */
.game-tile__art {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-6) var(--space-4);
    background:
        radial-gradient(circle at 50% 120%, var(--celestial-glint-strong), transparent 65%),
        var(--surface-celestial-strong);
}

.game-tile__card {
    width: 26%;
    height: auto;
    aspect-ratio: 500 / 855;
    object-fit: cover;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    transition: transform var(--duration-slow) var(--ease-out);
}

.game-tile__card:first-child {
    transform: rotate(-6deg);
}

.game-tile__card:last-child {
    transform: rotate(6deg);
}

.game-tile:hover .game-tile__card:first-child,
.game-tile:focus-visible .game-tile__card:first-child {
    transform: translateX(-10%) rotate(-12deg);
}

.game-tile:hover .game-tile__card:last-child,
.game-tile:focus-visible .game-tile__card:last-child {
    transform: translateX(10%) rotate(12deg);
}

.game-tile__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-5);
}

.game-tile__name {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: var(--weight-bold);
    line-height: var(--leading-tight);
}

.game-tile__text {
    color: var(--text-secondary);
    text-wrap: pretty;
}

.game-tile__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    margin-top: auto;
    padding-top: var(--space-2);
    font-weight: var(--weight-semibold);
    color: var(--accent-ink);
}

/* --- La barra de cada juego ---------------------------------- */

.games__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.games__levels {
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    padding: var(--space-1);
    border: var(--border-width) solid var(--border-accent);
    border-radius: var(--radius-pill);
}

.games__level {
    min-height: 40px;
    padding: var(--space-1) var(--space-4);
    font: inherit;
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    color: var(--text-secondary);
    cursor: pointer;
    background: none;
    border: 0;
    border-radius: var(--radius-pill);
}

.games__level[aria-pressed="true"] {
    color: var(--text-on-accent);
    background: var(--accent);
}

.games__stats {
    display: flex;
    gap: var(--space-5);
    margin: 0;
}

.games__stats dt {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.games__stats dd {
    margin: 0;
    font-size: var(--text-xl);
    font-weight: var(--weight-semibold);
    font-variant-numeric: tabular-nums;
}

/* --- Memoria ------------------------------------------------- */

.memory__board {
    display: grid;
    gap: clamp(0.4rem, 1.5vw, 0.9rem);
    grid-template-columns: repeat(4, 1fr);
}

@media (min-width: 640px) {
    .memory__board[data-size="20"] {
        grid-template-columns: repeat(5, 1fr);
    }
}

.memory-card {
    aspect-ratio: 300 / 512;
    padding: 0;
    cursor: pointer;
    background: none;
    border: 0;
    perspective: 900px;
}

.memory-card__inner {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform var(--duration-slow) var(--ease-in-out);
}

.memory-card.is-open .memory-card__inner {
    transform: rotateY(180deg);
}

.memory-card__face {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: var(--radius-sm);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    background: var(--yuna-indigo-900);
    box-shadow: var(--shadow-sm);
}

.memory-card__face img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.memory-card__face--front {
    transform: rotateY(180deg);
}

@media (hover: hover) {
    .memory-card:not(.is-open):hover .memory-card__face--back {
        box-shadow: var(--glow-card);
    }
}

.memory-card:focus-visible {
    outline: 2px solid var(--secondary);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

.memory-card.is-matched {
    cursor: default;
}

.memory-card.is-matched .memory-card__face--front {
    box-shadow: 0 0 0 2px var(--gold-bright), var(--glow-card);
}

/* --- El resultado -------------------------------------------- */

.games__result {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-6) var(--space-5);
    text-align: center;
}

.games__result-icon {
    font-size: 3rem;
    color: var(--accent-ink);
}

.games__result-title {
    margin: 0;
    font-size: clamp(1.5rem, 5vw, 2.25rem);
}

.games__result-text,
.games__result-best {
    margin: 0;
    color: var(--text-secondary);
}

.games__result-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
}

.games__learn-title {
    margin: var(--space-3) 0 0;
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
}

.games__learn {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
    list-style: none;
}

.games__learn-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    width: 5.5rem;
    font-size: var(--text-xs);
    text-align: center;
}

.games__learn-card {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
}

/* --- Adivina la carta ---------------------------------------- */

.guess__stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-5);
}

.guess__question {
    margin: 0;
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    color: var(--accent-ink);
}

.guess__prompt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.guess__card {
    width: clamp(7.5rem, 30vw, 10rem);
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--glow-card);
}

.guess__name {
    margin: 0;
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
}

.guess__keywords {
    margin: 0;
    max-width: 30ch;
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 4.5vw, 2rem);
    line-height: var(--leading-snug);
    text-align: center;
    text-wrap: balance;
}

.guess__options {
    display: grid;
    gap: var(--space-2);
    width: 100%;
}

.guess__options--card {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.guess__options--meaning {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 559px) {
    .guess__options--meaning {
        grid-template-columns: repeat(2, 1fr);
    }
}

.guess__option {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 56px;
    padding: var(--space-3);
    font: inherit;
    color: var(--text-primary);
    cursor: pointer;
    background: var(--bg-surface);
    border: var(--border-width) solid var(--border-accent);
    border-radius: var(--radius-md);
    transition: border-color var(--duration-fast) var(--ease-out),
                transform var(--duration-fast) var(--ease-out);
}

.guess__option:hover:not(:disabled),
.guess__option:focus-visible {
    border-color: var(--secondary);
    transform: translateY(-2px);
}

.guess__option:disabled {
    cursor: default;
}

.guess__option.is-right {
    background: color-mix(in srgb, var(--success) 22%, var(--bg-surface));
    border-color: var(--success);
}

.guess__option.is-wrong {
    background: color-mix(in srgb, var(--danger) 22%, var(--bg-surface));
    border-color: var(--danger);
}

.guess__option-card {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
}

.guess__option-name {
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
}

.guess__feedback {
    min-height: 1.5em;
    margin: 0;
    text-align: center;
}

.guess__verdict {
    color: var(--danger);
}

.guess__verdict--right {
    color: var(--success);
}

.guess__learn {
    font-size: var(--text-sm);
}

@media (prefers-reduced-motion: reduce) {
    .game-tile,
    .game-tile__card,
    .memory-card__inner,
    .guess__option {
        transition: none;
    }
}