:root {
    color-scheme: light;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f4f6f8;
    color: #16202a;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(54, 122, 168, 0.12), transparent 34rem),
        linear-gradient(180deg, #f8fafb 0%, #eef2f5 100%);
}

.page-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
}

.transition-card {
    width: min(100%, 46rem);
    padding: clamp(2rem, 6vw, 4rem);
    border: 1px solid rgba(22, 32, 42, 0.10);
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 1.5rem 4rem rgba(22, 32, 42, 0.08);
}

.brand-mark {
    width: 3rem;
    height: 0.3rem;
    margin-bottom: 2rem;
    border-radius: 999px;
    background: currentColor;
    opacity: 0.72;
}

.eyebrow {
    margin: 0 0 0.75rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #4d6375;
}

h1 {
    margin: 0;
    max-width: 13ch;
    font-size: clamp(2.4rem, 8vw, 4.8rem);
    line-height: 0.98;
    letter-spacing: -0.045em;
    font-weight: 650;
}

.message {
    max-width: 38rem;
    margin: 2rem 0 0;
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.7;
    color: #425363;
}

.contact {
    margin: 2rem 0 0;
    font-size: 0.96rem;
    color: #526474;
}

a {
    color: inherit;
    text-underline-offset: 0.2em;
}

.status {
    margin: 3rem 0 0;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(22, 32, 42, 0.10);
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #71808d;
}

@media (max-width: 36rem) {
    .page-shell {
        padding: 1rem;
    }

    .transition-card {
        border-radius: 1rem;
    }
}