/* ==========================================================================
   Gry Ogrodnicze — Memory Ogrodowe
   ========================================================================== */

:root {
    --mem-green-dark: #2d5a27;
    --mem-green-mid: #4a7c42;
    --mem-green-pale: #e8f5e9;
    --mem-white: #ffffff;
    --mem-brown: #5d4037;
    --mem-border: #c8e6c9;
    --mem-radius: 12px;
    --mem-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

/* Wrapper */

.gry-mem-wrapper {
    max-width: 580px;
    margin: 0 auto;
    padding: 1.5rem;
    font-family: 'Nunito', 'Segoe UI', system-ui, sans-serif;
    color: var(--mem-brown);
}

/* Header */

.gry-mem-header {
    text-align: center;
    margin-bottom: 1rem;
}

.gry-mem-title {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--mem-green-dark);
    margin: 0 0 0.2rem;
}

.gry-mem-theme-desc {
    font-size: 0.85rem;
    color: #888;
    margin: 0;
    font-style: italic;
}

/* Controls */

.gry-mem-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.gry-mem-theme-group {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.gry-mem-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.4rem 0.8rem;
    border: 2px solid var(--mem-border);
    border-radius: 8px;
    background: var(--mem-white);
    color: var(--mem-green-dark);
    font-weight: 700;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

.gry-mem-btn:hover {
    border-color: var(--mem-green-mid);
    background: var(--mem-green-pale);
}

.gry-mem-btn-theme.active {
    background: var(--mem-green-mid);
    color: #fff;
    border-color: var(--mem-green-mid);
}

.gry-mem-btn-new {
    background: var(--mem-green-mid);
    color: #fff;
    border-color: var(--mem-green-mid);
}

.gry-mem-btn-new:hover {
    background: var(--mem-green-dark);
    border-color: var(--mem-green-dark);
}

/* Stats bar */

.gry-mem-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--mem-green-dark);
}

.gry-mem-stats span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* ==========================================================================
   GAME BOARD — 4×4 grid
   ========================================================================== */

.gry-mem-board {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 0 auto;
    max-width: 460px;
}

/* ==========================================================================
   CARD — 3D flip
   ========================================================================== */

.gry-mem-card {
    aspect-ratio: 3 / 4;
    perspective: 800px;
    cursor: pointer;
}

.gry-mem-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
    transform-style: preserve-3d;
}

.gry-mem-card.gry-mem-flipped .gry-mem-card-inner,
.gry-mem-card.gry-mem-matched .gry-mem-card-inner {
    transform: rotateY(180deg);
}

.gry-mem-card-front,
.gry-mem-card-back {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    border-radius: var(--mem-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Card BACK (face down) */

.gry-mem-card-back {
    background: linear-gradient(135deg, #43a047, #2e7d32);
    border: 3px solid #388e3c;
}

.gry-mem-card-leaf {
    font-size: 2.5rem;
    opacity: 0.6;
}

/* Card FRONT (face up) */

.gry-mem-card-front {
    transform: rotateY(180deg);
    background: var(--mem-white);
    border: 3px solid var(--mem-border);
    padding: 0.5rem;
    gap: 0.3rem;
}

.gry-mem-card-emoji {
    font-size: 2.2rem;
    line-height: 1;
}

.gry-mem-card-label {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--mem-brown);
    text-align: center;
    line-height: 1.2;
    word-break: break-word;
}

/* Matched state */

.gry-mem-card.gry-mem-matched .gry-mem-card-front {
    background: var(--mem-green-pale);
    border-color: #66bb6a;
}

.gry-mem-card.gry-mem-matched {
    cursor: default;
    animation: gry-mem-pop 0.4s ease;
}

@keyframes gry-mem-pop {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

/* Shake on mismatch */

.gry-mem-shake {
    animation: gry-mem-shakeAnim 0.4s ease;
}

@keyframes gry-mem-shakeAnim {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* ==========================================================================
   WIN OVERLAY
   ========================================================================== */

.gry-mem-win-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10001;
    background: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.gry-mem-win-overlay.gry-mem-win-visible {
    display: flex;
}

.gry-mem-win-card {
    background: linear-gradient(135deg, #fff 0%, #f1f8e9 100%);
    border-radius: 20px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.25);
    max-width: 360px;
    width: 100%;
    padding: 2rem;
    text-align: center;
    animation: gry-mem-winPop 0.5s ease;
}

@keyframes gry-mem-winPop {
    0% { opacity: 0; transform: scale(0.8) translateY(20px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

.gry-mem-win-icon {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
}

.gry-mem-win-title {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--mem-green-dark);
    margin: 0 0 0.8rem;
}

.gry-mem-win-stars {
    margin-bottom: 1rem;
}

.gry-mem-star {
    font-size: 2rem;
    opacity: 0.2;
    margin: 0 0.1rem;
}

.gry-mem-star-active {
    opacity: 1;
    animation: gry-mem-starPulse 0.5s ease;
}

@keyframes gry-mem-starPulse {
    0% { transform: scale(0); }
    60% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

.gry-mem-win-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.2rem;
}

.gry-mem-win-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.gry-mem-win-stat-val {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--mem-green-dark);
}

.gry-mem-win-stat-label {
    font-size: 0.75rem;
    color: #999;
    font-weight: 600;
}

.gry-mem-win-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.7rem 2rem;
    font-size: 1rem;
    font-weight: 800;
    font-family: inherit;
    color: #fff;
    background: linear-gradient(135deg, var(--mem-green-mid), var(--mem-green-dark));
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
}

.gry-mem-win-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(45, 90, 39, 0.3);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 500px) {
    .gry-mem-wrapper {
        padding: 1rem;
    }

    .gry-mem-board {
        gap: 6px;
    }

    .gry-mem-card-emoji {
        font-size: 1.6rem;
    }

    .gry-mem-card-label {
        font-size: 0.6rem;
    }

    .gry-mem-card-leaf {
        font-size: 1.8rem;
    }

    .gry-mem-title {
        font-size: 1.3rem;
    }

    .gry-mem-controls {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 380px) {
    .gry-mem-board {
        gap: 4px;
    }

    .gry-mem-card-emoji {
        font-size: 1.3rem;
    }

    .gry-mem-card-label {
        font-size: 0.55rem;
    }
}