:root{color-scheme:light dark;--bg:#F3F4F7;--surface:#fff;--ink:#16181D;--muted:#5D6371;--line:#E0E3EA;--accent:#8C5B00;--mark:#FCF0D9}
@media (prefers-color-scheme:dark){:root{--bg:#0E1014;--surface:#161920;--ink:#ECEEF2;--muted:#959CAB;--line:#272B35;--accent:#F2B544;--mark:#2A2312}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;padding:env(safe-area-inset-top,0) 16px env(safe-area-inset-bottom,0)}
main{max-width:760px;margin:24px auto 48px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:28px clamp(18px,5vw,44px)}
header{display:flex;align-items:center;gap:12px;margin-bottom:8px}
header svg{width:30px;height:44px;color:var(--ink)}
h1{font:700 26px/1.2 "Bricolage Grotesque",Manrope,sans-serif;margin:0}
h2{font:600 18px/1.3 "Bricolage Grotesque",Manrope,sans-serif;margin:30px 0 6px}
p,li{margin:8px 0}
ul{padding-left:22px}
a{color:var(--accent);font-weight:700}
.sub{color:var(--muted);margin:2px 0 18px}
.voltar{display:inline-block;margin:18px auto 0;max-width:760px}
.preencher{background:var(--mark);border-radius:4px;padding:0 4px;font-weight:700}
nav{max-width:760px;margin:20px auto 0;font-size:14px}