:root {
    --bg-color: #1a1a2e;
    --text-color: #ffffff;
    --primary-color: #e94560;
    --secondary-color: #004b9b;
    --accent-color: #50bced;
    --card-bg: #16213e;
    --border-color: #4a4e69;
    --highlight-color: #ffd700;
    
    --font-title: 'Press Start 2P', cursive;
    --font-body: 'VT323', monospace;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    color: var(--text-color);
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    /* Cool retro background pattern for the main portal */
    background-image: radial-gradient(var(--border-color) 1px, transparent 1px);
    background-size: 30px 30px;
}

.portal-container {
    width: 100%;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.portal-header {
    text-align: center;
    margin-top: 40px;
}

.portal-logo {
    width: 100%;
    max-width: 400px;
    margin-top: -20px;
    margin-bottom: -40px;
    filter: drop-shadow(6px 6px 0px rgba(0,0,0,0.6));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.portal-subtitle {
    font-family: var(--font-title);
    color: var(--accent-color);
    font-size: 1rem;
    margin-top: 15px;
    letter-spacing: 2px;
    text-shadow: 2px 2px 0px var(--secondary-color);
}

.games-grid {
    display: grid;
    /* Responsive Grid: Will automatically create columns on PC, and 1 column on Mobile */
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    width: 100%;
}

.game-card {
    background-color: var(--card-bg);
    border: 4px solid var(--accent-color);
    text-decoration: none;
    color: var(--text-color);
    padding: 30px 20px;
    display: flex;
    flex-direction: column; /* Stack items vertically */
    align-items: center;
    text-align: center; /* Center text */
    gap: 15px;
    transition: transform 0.2s, background-color 0.2s, border-color 0.2s;
    box-shadow: 
        inset -4px -4px 0px rgba(0,0,0,0.5),
        inset 4px 4px 0px rgba(255,255,255,0.1),
        0px 10px 15px rgba(0,0,0,0.5);
    cursor: pointer;
    overflow: hidden; 
}

.game-card:hover {
    transform: translateY(-5px) scale(1.02);
    background-color: var(--secondary-color);
    border-color: var(--highlight-color);
}

.game-card:active {
    transform: translateY(0) scale(0.98);
}

.game-icon {
    font-family: var(--font-title); /* Force 16-bit font for the icon text */
    font-size: 2rem; /* Adjusted for the text size */
    color: var(--accent-color);
    background-color: var(--bg-color);
    border: 2px solid var(--accent-color);
    padding: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100px; /* Fixed square box */
    height: 100px;
    box-shadow: inset 4px 4px 0px rgba(0,0,0,0.5);
}

.game-card:hover .game-icon {
    border-color: var(--highlight-color);
}

.game-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0; 
    flex: 1; 
    align-items: center;
}

.game-title {
    font-family: var(--font-title);
    font-size: 1.1rem; /* Revert size to original since we have full width */
    color: var(--highlight-color);
    line-height: 1.4;
    word-wrap: normal; 
    overflow-wrap: normal;
}

.game-desc {
    font-family: var(--font-body);
    font-size: 1.3rem;
    color: #e0e0e0;
}

/* Locked Games Styling */
.game-card.locked {
    border-color: var(--border-color);
    filter: grayscale(100%);
    cursor: not-allowed;
    opacity: 0.6;
}

.game-card.locked:hover {
    transform: none;
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

.portal-footer {
    margin-top: auto;
    padding: 20px 0;
    text-align: center;
    color: var(--border-color);
    font-size: 1.2rem;
}

/* Extra small mobile adjustments */
@media (max-width: 400px) {
    .portal-logo {
        max-width: 100%;
    }
    .game-card {
        flex-direction: column;
        text-align: center;
    }
    .game-icon {
        width: 100%;
    }
}