:root { color-scheme: light; font-family: system-ui, sans-serif; background: #edf2f7; color: #172b44; }
* { box-sizing: border-box; }
body { margin: 0; padding: clamp(16px, 5vw, 48px); min-height: 100vh; display: grid; place-items: center; }
main { width: min(100%, 34rem); background: white; border-radius: 18px; overflow: hidden; box-shadow: 0 12px 36px #132b4920; }
header { background: #132b49; color: white; padding: 22px 24px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
header strong { letter-spacing: .07em; }
header span { color: #d2e2f5; font-size: .875rem; }
section { padding: clamp(18px, 5vw, 32px); }
h1 { font-size: clamp(1.5rem, 5vw, 2rem); line-height: 1.2; margin: 0 0 16px; overflow-wrap: anywhere; }
p { line-height: 1.6; margin: 0 0 20px; }
.nota { background: #eef4fa; border-radius: 10px; padding: 14px; margin: 0; }