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

body {
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    background: #0f172a;
    color: #f8fafc;
    min-height: 100vh;

    display: flex;
    justify-content: center;
    align-items: center;

    text-align: center;
}

.container {
    width: min(90%, 700px);
    padding: 2rem;
}

.logo {
    width: 220px;
    max-width: 70%;
    margin-bottom: 2rem;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

p {
    font-size: 1.2rem;
    line-height: 1.7;
    color: #cbd5e1;
}

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

    h1 {
        font-size: 2.2rem;
    }

    p {
        font-size: 1rem;
    }
}