body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: url('background.jpg') no-repeat center center/cover;
    height: 100vh;
}

.overlay {
    background: rgba(0,0,0,0.75);
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    padding: 20px;
}

.logo {
    width: 220px;
    margin-bottom: 30px;
}

#playBtn {
    background: #00ffcc;
    border: none;
    padding: 15px 25px;
    font-size: 18px;
    border-radius: 30px;
    margin-bottom: 25px;
    cursor: pointer;
}

.socials {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

.socials a {
    color: white;
    text-decoration: none;
    border: 1px solid white;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 14px;
}

@media (max-width: 600px) {
    .logo {
        width: 160px;
    }

    #playBtn {
        width: 100%;
        font-size: 16px;
    }
}