:root { color-scheme: light; --gold: #FFD100; --red: #E4002B; --ink: #000; --line: #D9D9D9; --light: #F2F2F2; font-family: Arial, Helvetica, sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff; line-height: 1.6; }
header { background: var(--gold); border-bottom: 4px solid var(--ink); padding: 18px 24px; }
header a { color: var(--ink); font-weight: 800; text-decoration: none; }
main { width: min(860px, calc(100% - 40px)); margin: 0 auto; padding: 56px 0; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.05; margin: 0 0 18px; }
h2 { margin-top: 32px; }
a { color: #000; font-weight: 700; }
footer { border-top: 1px solid var(--line); background: var(--light); padding: 24px; }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }