:root{--fundo:#f6f5f2;--texto:#1d1c1a;--suave:#5c5a55;--linha:#dedbd3;--acento:#d9a400;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--fundo:#141413;--texto:#ecebe7;--suave:#a6a49e;--linha:#2d2c29;--acento:#f2c230;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;background:var(--fundo);color:var(--texto);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
main{max-width:680px;margin:0 auto;padding:40px 20px 64px}
h1{font-size:2rem;line-height:1.2;margin:0 0 8px;text-wrap:balance}
h2{font-size:1.15rem;margin:32px 0 8px}
p,li{color:var(--texto)}
.sub{color:var(--suave);margin:0 0 24px}
.marca{display:inline-block;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.8rem;color:var(--acento);margin-bottom:12px}
a{color:inherit;text-decoration-color:var(--acento);text-underline-offset:3px}
footer{margin-top:48px;padding-top:16px;border-top:1px solid var(--linha);color:var(--suave);font-size:.9rem;display:flex;gap:16px;flex-wrap:wrap}