:root {
    --ink: #07182f;
    --blue: #145ccc;
    --cyan: #2cd4d9;
    --paper: #f9fbff;
    --muted: #64778b;
    --line: #dfe7f1;
    --white: #fff;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    background: var(--white);
    font-synthesis: none;
    text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { min-width: 320px; margin: 0; background: #fff; }
button, input, textarea, select { font: inherit; }
img, svg { max-width: 100%; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-kicker { display: block; margin-bottom: 15px; color: #145ccc; font-size: .65rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.section-kicker-light { color: #5de2e5; }
.button { min-height: 49px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 19px; border: 1px solid transparent; border-radius: 11px; font-size: .74rem; font-weight: 820; text-decoration: none; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: #145ccc; }
.button-primary:hover { background: #0e4dac; }
.button-secondary { color: #193650; background: #fff; border-color: #d6e0ec; }
.button-secondary:hover { border-color: #9db2cc; }
.button-white { color: #0d3e82; background: #fff; }
.button-white:hover { background: #e8ffff; }
.skip-link { position: fixed; z-index: 999; top: 10px; left: 10px; padding: 10px 14px; color: #fff; background: #07182f; border-radius: 7px; text-decoration: none; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.message-page { min-height: 68vh; display: grid; place-items: center; padding: 80px 0; background: #f5f8fc; }
.message-card { max-width: 760px; padding: 58px; background: #fff; border: 1px solid #dfe7f1; border-radius: 20px; text-align: center; }
.message-card > span { color: #145ccc; font-size: .65rem; font-weight: 900; letter-spacing: .15em; }
.message-card h1 { margin: 16px 0 13px; font-size: clamp(2.2rem, 5vw, 4rem); letter-spacing: -.055em; }
.message-card p { margin: 0 0 28px; color: #64778b; }

@media (max-width: 620px) {
    .shell { width: min(100% - 30px, 1180px); }
    .section { padding: 80px 0; }
    .button { width: 100%; }
    .message-card { padding: 38px 22px; }
}