:root {
  color-scheme: light;
  font-family: "Segoe UI", Arial, sans-serif;
  color: #172033;
  background: #f4f7fb;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
body { margin: 0; line-height: 1.65; }
header { background: #101a2d; color: #fff; }
.topbar, main, footer { width: min(100% - 32px, 960px); margin-inline: auto; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 0; }
.brand { font-weight: 750; font-size: 1.15rem; color: #fff; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 18px; }
nav a { color: #d9e4f5; text-decoration: none; }
nav a:hover, a:focus-visible { text-decoration: underline; }
main { padding: 46px 0 60px; }
.eyebrow { color: #b85e00; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; font-weight: 700; }
h1 { max-width: 760px; margin: 8px 0 16px; line-height: 1.15; font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { margin-top: 34px; font-size: 1.35rem; }
p, li { max-width: 78ch; }
.lead { color: #526079; font-size: 1.15rem; }
.card { margin-top: 26px; padding: 24px; border: 1px solid #dce4ef; border-radius: 16px; background: #fff; box-shadow: 0 8px 28px #1720330b; }
.links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button { display: inline-block; padding: 11px 16px; border-radius: 9px; background: #d97706; color: #fff; font-weight: 700; text-decoration: none; }
.button.secondary { background: #e8edf5; color: #172033; }
.notice { border-left: 4px solid #d97706; padding: 12px 16px; background: #fff8eb; }
footer { padding: 20px 0 34px; color: #65728a; font-size: .92rem; border-top: 1px solid #dce4ef; }
footer a { color: #44536e; }
@media (max-width: 620px) { .topbar { align-items: flex-start; flex-direction: column; } nav { gap: 10px 16px; } main { padding-top: 30px; } }