:root {
    /* Pastel Color Palette */
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --text-color: #2d3436;
    --text-light: #636e72;
    
    /* Accents */
    --accent-mint: #a8e6cf;
    --accent-sky: #74b9ff;
    --accent-coral: #ffaaa5;
    --accent-purple: #a29bfe;
    
    /* Button Colors */
    --btn-primary: #74b9ff;
    --btn-hover: #0984e3;
    
    /* Spacing & Layout */
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --border-radius: 16px;
    
    /* Shadows */
    --shadow-soft: 0 10px 20px rgba(0,0,0,0.05);
    --shadow-hover: 0 15px 30px rgba(0,0,0,0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header */
header {
    padding: var(--spacing-lg) 0;
    text-align: center;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
}

header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Main Content */
main {
    flex: 1;
    padding-bottom: var(--spacing-lg);
}

.games-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

/* Game Cards */
.game-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.game-card h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.game-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

/* Buttons */
.btn-play {
    display: inline-block;
    background-color: var(--accent-sky); /* Pastel Blue */
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    transition: background-color 0.2s ease, transform 0.2s ease;
    width: 100%;
}

.btn-play:hover {
    background-color: var(--btn-hover); /* Slightly darker for contrast */
    transform: translateY(-2px);
}

/* Footer */
footer {
    text-align: center;
    padding: var(--spacing-md) 0;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: auto;
}

/* Desktop Responsive */
@media (min-width: 768px) {
    .games-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on tablet/small desktop */
    }
    
    .game-card:hover {
        transform: translateY(-8px); /* Lift effect */
        box-shadow: var(--shadow-hover);
    }
}

@media (min-width: 1024px) {
    .games-grid {
        grid-template-columns: repeat(3, 1fr); /* 3 columns on large desktop */
    }
}