body { margin: 0; background: #1d3b8f; color: #10162b; font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main { max-width: 760px; margin: 24px auto; padding: 28px 22px; background: #fffaf0; border-radius: 22px; }
h1 { font-size: 1.6em; line-height: 1.25; margin-top: 0.4em; }
h2 { font-size: 1.15em; margin-top: 1.6em; }
a { color: #1d5bd6; }
.lang { text-align: right; margin: 0; }
.date { color: #5b6170; margin-top: -0.5em; }
hr { border: 0; border-top: 2px dashed #d8cdb5; margin: 2.5em 0; }