:root { color-scheme: light; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; }
body { margin: 0; background: #f2f0f6; color: #2a18d8; }
main { max-width: 760px; margin: 0 auto; padding: 48px 22px 80px; }
article { background: rgba(255,255,255,.82); border: 1px solid rgba(42,24,216,.15); border-radius: 24px; padding: 28px; }
h1 { margin-top: 0; font-size: 30px; }
h2 { margin-top: 30px; font-size: 19px; }
p, li { color: rgba(28,24,54,.82); line-height: 1.8; }
nav { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
a { color: #2a18d8; }
.notice { background: #ece8ff; border-radius: 14px; padding: 14px 16px; }
.meta { color: rgba(28,24,54,.54); font-size: 13px; }