html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Poppins', sans-serif;
    background: #121212;
    color: #e0e0e0;
    position: relative;
    min-height: 100vh;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2.5rem 1rem 5rem; /* padding-bottom para que no tape el footer */
    box-sizing: border-box;
}

header {
    text-align: center;
    margin-bottom: 3rem;
}

header h1 {
    font-weight: 600;
    font-size: 3rem;
    color: #1abc9c;
    margin-bottom: 0.3rem;
}

.subtitle {
    font-weight: 400;
    font-size: 1.2rem;
    color: #b0b0b0;
}

.juegos {
    margin-bottom: 2rem;
}

.juegos h2 {
    font-weight: 600;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #16a085;
    text-align: center;
}

.juego-card {
    background: #1e1e1e;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 6px 20px rgba(0, 255, 180, 0.1);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.juego-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 255, 180, 0.3);
}

.juego-info h3 {
    margin-top: 0;
    font-weight: 600;
    font-size: 1.8rem;
    color: #1abc9c;
}

.desc {
    margin: 0.8rem 0 1.5rem;
    font-weight: 400;
    font-size: 1rem;
    color: #c0c0c0;
}

.jugar-btn {
    display: inline-block;
    background: #16a085;
    color: #fff;
    padding: 0.75rem 1.8rem;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s ease;
}

.jugar-btn:hover {
    background: #1abc9c;
}

footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 3.5rem;
    background: #121212;
    color: #666;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.9rem;
    border-top: 1px solid #222;
}

footer a {
    color: #1abc9c;
    text-decoration: none;
    margin: 0 0.5rem;
}