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

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at center, #0a0a0a, #111111);
    color: #fff;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    perspective: 1000px; /* perspektywa 3D */
}

.container {
    text-align: center;
    z-index: 1;
    padding: 2rem;
}

.logo {
    font-size: 5rem;
    font-weight: 500;
    color: #fff;
    margin-bottom: 1rem;
    display: inline-block;
    transform-style: preserve-3d;
    text-shadow: 0 2px 5px rgba(0,0,0,0.4), 0 5px 10px rgba(0,0,0,0.3);
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    color: #ccc;
    margin-top: 1.5rem;
    opacity: 0;
    animation: fadeIn 1.5s ease forwards 1s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .logo {
        font-size: 3rem;
    }

    .subtitle {
        font-size: 1rem;
    }
}