/* Game Page Styles — Nature Classrooms Theme */

.game-page {
    --game-primary: #3a6b4a;
    --game-primary-hover: #4a7c59;
    --game-primary-light: #e8f0eb;
    --game-accent: #d4a373;
    --game-accent-light: #f5ece2;
    --game-bg: #f5f4ef;
    --game-bg-light: #fafaf7;
    --game-white: #ffffff;
    --game-text-primary: #333;
    --game-text-secondary: #555;
    --game-text-muted: #777;
    --game-border-light: rgba(0, 0, 0, 0.08);
    --game-radius-lg: 20px;
    --game-radius-md: 12px;
    --game-radius-sm: 8px;
    --game-radius-full: 100px;
    --game-transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --game-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    --game-shadow-hover: 0 8px 40px rgba(0, 0, 0, 0.1);
    background-color: var(--game-bg);
}

/* ── Hero Section ── */
.game-hero {
    padding: 160px 10% 80px;
    text-align: center;
    background-color: transparent;
}

.game-hero h1 {
    font-family: 'Oswald', sans-serif;
    font-size: 4.5rem;
    color: var(--game-primary);
    margin-bottom: 25px;
    font-weight: 400;
    line-height: 1.15;
}

.game-hero p {
    font-size: 1.25rem;
    color: var(--game-text-muted);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.85;
}

/* ── Game Preview Section ── */
.game-preview-section {
    padding: 0 8% 60px;
}

.game-preview-container {
    max-width: 900px;
    margin: 0 auto;
}

.game-preview-image {
    border-radius: var(--game-radius-lg);
    overflow: hidden;
    box-shadow: var(--game-shadow);
    border: 1px solid var(--game-border-light);
    transition: var(--game-transition);
    position: relative;
}

.game-preview-image:hover {
    box-shadow: var(--game-shadow-hover);
    transform: translateY(-4px);
}

.game-preview-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ── About the Game Section ── */
.game-about-section {
    padding: 40px 8% 60px;
}

.game-about-container {
    max-width: 900px;
    margin: 0 auto;
}

.game-about-card {
    background: var(--game-white);
    border-radius: var(--game-radius-lg);
    box-shadow: var(--game-shadow);
    border: 1px solid var(--game-border-light);
    overflow: hidden;
}

.game-about-content {
    padding: 45px 45px 30px;
}

.game-about-content p {
    font-size: 1.1rem;
    color: var(--game-text-secondary);
    line-height: 1.85;
    margin: 0;
}

.game-about-content strong {
    color: var(--game-primary);
    font-weight: 600;
}

/* Credits Grid */
.game-credits {
    padding: 10px 45px 45px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.game-credit-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 18px;
    background: var(--game-bg-light);
    border-radius: var(--game-radius-sm);
    border: 1px solid var(--game-border-light);
    transition: var(--game-transition);
}

.game-credit-item:hover {
    background: var(--game-primary-light);
    border-color: rgba(58, 107, 74, 0.15);
}

.game-credit-label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--game-primary);
}

.game-credit-value {
    font-size: 0.95rem;
    color: var(--game-text-primary);
    line-height: 1.5;
}

/* ── Download Instructions Section ── */
.game-download-section {
    padding: 40px 8% 100px;
}

.game-download-container {
    max-width: 900px;
    margin: 0 auto;
}

.game-download-title {
    font-family: 'Oswald', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--game-primary);
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 40px;
}

.game-download-title svg {
    color: var(--game-accent);
    flex-shrink: 0;
}

/* Steps */
.game-steps {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-bottom: 50px;
}

.game-step {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    background: var(--game-white);
    border-radius: var(--game-radius-lg);
    padding: 30px 35px;
    box-shadow: var(--game-shadow);
    border: 1px solid var(--game-border-light);
    transition: var(--game-transition);
}

.game-step:hover {
    box-shadow: var(--game-shadow-hover);
    transform: translateX(6px);
}

.game-step-number {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 50%;
    background: var(--game-primary);
    color: var(--game-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.game-step-content h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--game-text-primary);
    margin: 0 0 6px;
}

.game-step-content p {
    font-size: 1rem;
    color: var(--game-text-secondary);
    line-height: 1.7;
    margin: 0;
}

.game-step-content strong {
    color: var(--game-primary);
    font-weight: 600;
    font-family: 'Courier New', monospace;
    background: var(--game-primary-light);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.9rem;
}

.game-step-connector {
    width: 3px;
    height: 24px;
    background: linear-gradient(to bottom, var(--game-primary), var(--game-accent));
    margin-left: 57px;
    border-radius: 3px;
    opacity: 0.4;
}

/* Download Button */
.game-download-action {
    text-align: center;
}

.game-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--game-primary);
    color: var(--game-white);
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 18px 42px;
    border-radius: var(--game-radius-full);
    text-decoration: none;
    transition: var(--game-transition);
    box-shadow: 0 4px 20px rgba(58, 107, 74, 0.3);
    letter-spacing: 0.02em;
}

.game-download-btn:hover {
    background: var(--game-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(58, 107, 74, 0.4);
    color: var(--game-white);
    text-decoration: none;
}

.game-download-btn:active {
    transform: translateY(-1px);
}

.game-download-btn svg {
    animation: game-bounce 2s ease-in-out infinite;
}

@keyframes game-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(3px); }
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .game-hero {
        padding: 130px 6% 50px;
    }

    .game-hero h1 {
        font-size: 2.8rem;
    }

    .game-hero p {
        font-size: 1.05rem;
    }

    .game-preview-section {
        padding: 0 5% 40px;
    }

    .game-about-section {
        padding: 20px 5% 40px;
    }

    .game-about-content {
        padding: 30px 25px 20px;
    }

    .game-credits {
        padding: 10px 25px 30px;
        grid-template-columns: 1fr;
    }

    .game-download-section {
        padding: 20px 5% 70px;
    }

    .game-download-title {
        font-size: 1.4rem;
    }

    .game-step {
        padding: 22px 20px;
        gap: 16px;
    }

    .game-step-number {
        width: 40px;
        height: 40px;
        min-width: 40px;
        font-size: 1rem;
    }

    .game-step-connector {
        margin-left: 39px;
    }

    .game-download-btn {
        font-size: 1rem;
        padding: 16px 34px;
    }
}

@media (max-width: 480px) {
    .game-hero h1 {
        font-size: 2.2rem;
    }

    .game-hero p {
        font-size: 0.95rem;
    }

    .game-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }

    .game-step-connector {
        margin-left: auto;
        margin-right: auto;
    }
}