:root { --azul: #0b3d91; --texto: #1d2433; --borda: #d9dee8; --fundo: #f6f8fb; }
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--texto); background: var(--fundo); }
header { display: flex; justify-content: space-between; align-items: center; padding: 14px 24px; background: var(--azul); }
header a { color: #fff; text-decoration: none; margin-left: 16px; }
header .marca { font-weight: 600; margin-left: 0; }
main { max-width: 960px; margin: 32px auto; padding: 0 16px; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--borda); }
code { font-size: 0.9em; }
footer { text-align: center; padding: 24px; color: #6b7385; font-size: 0.85em; }