:root {
    --tgig-navy: #0f2540;
    --tgig-gold: #c8a24a;
    --tgig-green: #1e8e5a;
    --tgig-red: #c0392b;
    --bg: #f4f6f9;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: #1a1a1a;
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.card {
    background: #fff;
    max-width: 480px;
    width: 100%;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(15, 37, 64, 0.12);
    padding: 32px 28px;
    text-align: center;
}

.brand {
    font-size: 14px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--tgig-navy);
    font-weight: 700;
    margin-bottom: 18px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 20px;
}

.badge.verified { background: rgba(30, 142, 90, 0.12); color: var(--tgig-green); }
.badge.invalid { background: rgba(192, 57, 43, 0.12); color: var(--tgig-red); }

.field { text-align: left; margin: 14px 0; }
.field .label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: #888; }
.field .value { font-size: 18px; font-weight: 600; color: var(--tgig-navy); }

.footer-note { margin-top: 24px; font-size: 12px; color: #999; }