:root {
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --card-border: #333333;
    --text-primary: #ffffff;
    --text-secondary: #aaaaaa;
    --beaks-color: #9c27b0;
    --blokyz-color: #ff5722;
    --toons-color: #00bcd4;
    --btn-hover-opacity: 0.9;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hub-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.hub-header {
    margin-bottom: 3rem;
    text-align: left;
    border-bottom: 2px solid var(--card-border);
    padding-bottom: 1.5rem;
}

.hub-header h1 {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

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

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.game-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    border-color: #555;
}

.card-image-placeholder {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.1);
}

.beaks-card .card-image-placeholder { background-color: #2a0b35; }
.blokyz-card .card-image-placeholder { background-color: #3b1408; }
.toons-card .card-image-placeholder { background-color: #002d33; }

.card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.card-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.play-btn {
    display: block;
    text-align: center;
    padding: 0.8rem 0;
    border-radius: 4px;
    font-weight: bold;
    text-transform: uppercase;
    color: #ffffff;
    transition: opacity 0.2s ease;
}

.beaks-card .play-btn { background-color: var(--beaks-color); }
.blokyz-card .play-btn { background-color: var(--blokyz-color); }
.toons-card .play-btn { background-color: var(--toons-color); }

.game-card:hover .play-btn {
    opacity: var(--btn-hover-opacity);
}

.hub-footer {
    text-align: center;
    color: #555;
    font-size: 0.9rem;
    padding: 2rem 0;
    border-top: 1px solid var(--card-border);
}

@media (max-width: 768px) {
    .hub-header h1 { font-size: 2rem; }
    .games-grid { grid-template-columns: 1fr; }
}