:root { font-family: Inter, ui-sans-serif, system-ui, sans-serif; color: #172033; background: #f4f7fb; }
* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; display: grid; place-items: center; padding: 32px 20px; }
main { width: min(760px, 100%); padding: clamp(28px, 6vw, 56px); background: #fff; border: 1px solid #dbe3f0; border-radius: 18px; box-shadow: 0 16px 45px rgba(23, 32, 51, .08); }
.eyebrow { margin: 0 0 12px; color: #4263eb; font-size: .78rem; font-weight: 800; letter-spacing: .12em; }
h1 { margin: 0 0 20px; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.05; letter-spacing: -.045em; }
h2 { margin-top: 34px; font-size: 1.2rem; }
p { line-height: 1.7; }
.lead { color: #40506b; font-size: 1.12rem; }
a { color: #2446c6; font-weight: 700; text-underline-offset: 3px; }
nav { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
nav a { padding: 11px 14px; border: 1px solid #cbd7f1; border-radius: 9px; text-decoration: none; }
footer { margin-top: 18px; color: #65738c; font-size: .85rem; }