body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-family: 'Arial', sans-serif;
}

.intro-container {
    background-color: #000;
    height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.game-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 0 0 10px rgba(0, 162, 255, 0.7);
}

.game-subtitle {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    max-width: 80%;
    color: #ccc;
    text-align: center;
}

.game-info {
    padding:30px;
    color: #ccc;
}

.start-button {
    padding: 15px 40px;
    font-size: 1.2rem;
    background: none;
    color: white;
    border: 2px solid #00a2ff;
    border-radius: 30px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    outline: none;
}

.start-button:hover {
    background-color: #00a2ff;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(0, 162, 255, 0.5);
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.content {
    position: relative;
    z-index: 2;
}