:root {
    --bg: #f5f7fb;
    --card: #ffffff;
    --accent: #1d4ed8;
    --muted: #6b7280;
}

html,
body {
    height: 100%;
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #eef2ff 0%, var(--bg) 100%);
}

.wrap {
    max-width: 720px;
    width: 92%;
    text-align: center;
    padding: 0 0 40px;
    border-radius: 12px;
    background: var(--card);
    box-shadow: 0 8px 30px rgba(16, 24, 40, 0.08);
    overflow: hidden;
}

.logo {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: 20px;
}

h1 {
    margin: 0;
    font-size: 20px;
    color: var(--accent);
    letter-spacing: 0.2px;
}

p.lead {
    font-size: 20px;
    margin: 18px 0 8px;
    color: #0f172a;
}

p.small {
    color: var(--muted);
    margin: 0;
}

.footer {
    margin-top: 22px;
    font-size: 13px;
    color: var(--muted);
}

@media (max-width: 420px) {
    .wrap {
        padding-bottom: 28px;
    }

    p.lead {
        font-size: 18px;
    }
}