:root { color-scheme: dark; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #08111d; color: #eaf2f8; }
* { box-sizing: border-box; }
body { margin: 0; background: #08111d; color: #eaf2f8; }
main { width: min(860px, calc(100% - 32px)); margin: 0 auto; padding: 48px 0 80px; }
header { padding-bottom: 28px; border-bottom: 1px solid #1d3448; }
.eyebrow { color: #62c5fa; font-size: 12px; font-weight: 800; letter-spacing: 2px; }
h1 { margin: 10px 0 8px; font-size: clamp(30px, 6vw, 48px); }
h2 { margin-top: 34px; color: #f5f8fc; }
p, li { color: #a6bacb; line-height: 1.75; }
a { color: #62c5fa; }
.nav { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.nav a { padding: 9px 13px; border: 1px solid #29475f; border-radius: 999px; text-decoration: none; }
.card { margin-top: 24px; padding: 22px; border: 1px solid #1d3852; border-radius: 18px; background: #102238; }
.en { margin-top: 48px; padding-top: 36px; border-top: 1px solid #1d3448; }
.updated { color: #70889c; font-size: 13px; }
footer { margin-top: 48px; color: #60778a; font-size: 13px; }