:root { color-scheme: dark; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #090b10; color: #f2eadc; }
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.7; }
main { width: min(820px, calc(100% - 32px)); margin: 0 auto; padding: 48px 0 80px; }
header { padding-bottom: 24px; border-bottom: 3px solid #ee493d; }
h1 { margin: 0 0 8px; font-size: clamp(30px, 7vw, 48px); line-height: 1.1; }
h2 { margin-top: 40px; font-size: 21px; color: #43d7d3; }
p, li { color: #d8d0c5; }
a { color: #6be9e5; }
nav { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-bottom: 30px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 10px; border: 1px solid #383b44; text-align: left; vertical-align: top; }
th { background: #171a22; }
.notice { padding: 14px 16px; border-left: 4px solid #ee493d; background: #17131a; }
.primary { display: inline-block; padding: 12px 18px; color: #090b10; background: #43d7d3; font-weight: 800; text-decoration: none; }
footer { margin-top: 48px; padding-top: 20px; border-top: 1px solid #383b44; color: #96919a; font-size: 13px; }
@media (max-width: 620px) { table, tbody, tr, th, td { display: block; } th { border-bottom: 0; } td { margin-bottom: 8px; } }