:root {
    --navy-950: #061a3c;
    --navy-900: #082049;
    --red-600: #e30613;
    --green-700: #08783a;
    --green-100: #eaf8ef;
    --slate-950: #172033;
    --slate-600: #667085;
    --slate-300: #d0d5dd;
    --slate-200: #e4e7ec;
    --surface: #f3f6fb;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-width: 320px;
    min-height: 100vh;
    color: var(--slate-950);
    background:
        radial-gradient(
            circle at 9% 92%,
            rgba(227, 6, 19, 0.09),
            transparent 28%
        ),
        radial-gradient(
            circle at 92% 8%,
            rgba(8, 32, 73, 0.13),
            transparent 28%
        ),
        var(--surface);
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;
}

.shell {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 24px;
}

.card {
    width: min(100%, 760px);
    padding: clamp(30px, 6vw, 58px);
    background: var(--white);
    border: 1px solid rgba(8, 32, 73, 0.10);
    border-radius: 28px;
    box-shadow: 0 28px 80px rgba(8, 32, 73, 0.14);
}

.brand-row {
    display: flex;
    align-items: center;
    gap: 13px;
    color: var(--navy-900);
}

.brand-mark {
    display: grid;
    width: 52px;
    height: 52px;
    place-items: center;
    color: var(--white);
    background: var(--red-600);
    border-radius: 15px;
    font-size: 16px;
    font-weight: 900;
    box-shadow: 0 12px 30px rgba(227, 6, 19, 0.22);
}

.brand-row span:last-child {
    display: grid;
    gap: 2px;
}

.brand-row strong {
    font-size: 20px;
    letter-spacing: -0.4px;
}

.brand-row small {
    color: var(--slate-600);
    font-size: 11px;
    font-weight: 750;
}

.status-badge {
    display: inline-flex;
    margin-top: 34px;
    padding: 8px 12px;
    color: var(--green-700);
    background: var(--green-100);
    border: 1px solid rgba(8, 120, 58, 0.16);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 850;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

h1 {
    margin: 18px 0 14px;
    color: var(--navy-900);
    font-size: clamp(35px, 6vw, 54px);
    line-height: 1;
    letter-spacing: -2.3px;
}

.card > p {
    margin: 0;
    color: var(--slate-600);
    font-size: 14px;
    line-height: 1.7;
}

.checks {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 30px 0 0;
}

.checks div {
    display: grid;
    gap: 6px;
    padding: 16px;
    background: #f8fafc;
    border: 1px solid var(--slate-200);
    border-radius: 13px;
}

.checks .wide {
    grid-column: 1 / -1;
}

.checks dt {
    color: var(--slate-600);
    font-size: 10px;
    font-weight: 850;
    text-transform: uppercase;
}

.checks dd {
    margin: 0;
    color: var(--navy-900);
    font-size: 15px;
    font-weight: 850;
}

.notice {
    margin-top: 16px;
    padding: 15px;
    color: #7a4d00;
    background: #fff6dc;
    border: 1px solid #efd893;
    border-radius: 12px;
    font-size: 12px;
    line-height: 1.55;
}

footer {
    margin-top: 28px;
    color: var(--slate-600);
    font-size: 11px;
}

@media (max-width: 600px) {
    .shell {
        padding: 12px;
    }

    .card {
        padding: 28px 20px;
        border-radius: 20px;
    }

    .checks {
        grid-template-columns: 1fr;
    }

    .checks .wide {
        grid-column: auto;
    }
}