:root { color-scheme: dark; font-family: Arial, sans-serif; background: #020519; color: #f0f2e6; }
body { margin: 0; line-height: 1.6; }
main { width: min(760px, calc(100% - 40px)); margin: 0 auto; padding: 64px 0; }
a { color: #e2fe53; }
h1, h2 { line-height: 1.2; } h1 { font-size: clamp(2rem, 6vw, 3rem); } h2 { margin-top: 2.4rem; }
p, li { color: #d4d5da; } .meta { color: #aeb0bb; } .notice { border-left: 3px solid #e2fe53; background: #11152e; padding: 16px; }
header { display: flex; justify-content: space-between; gap: 16px; align-items: center; } .brand { color: #fff; font-weight: 800; font-size: 1.3rem; text-decoration: none; }