:root{--bg:#fef7f8;--ink:#3a3532;--muted:#6f6762;--accent:#c2364d;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root{--bg:#1c1517;--ink:#f7edef;--muted:#b9a9ae;--accent:#f7899a}}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 -apple-system,system-ui,sans-serif}
main{max-width:680px;margin:0 auto;padding:calc(24px + env(safe-area-inset-top)) 16px 48px}
h1{font-size:1.7rem}h2{font-size:1.15rem;margin-top:1.8rem}a{color:var(--accent)}.muted{color:var(--muted)}