:root {
  color-scheme: dark;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #111318;
  color: #f3f5f8;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { margin: 0; line-height: 1.6; }
a { color: #ffd770; text-underline-offset: 3px; }
a:hover { color: #ffe8a9; }
.wrap { width: min(100% - 40px, 760px); margin-inline: auto; }
header { border-bottom: 1px solid #303540; }
nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { font-size: 1.2rem; font-weight: 800; letter-spacing: -.03em; color: #f3f5f8; text-decoration: none; }
.brand span { color: #ef5149; }
.nav-links { display: flex; flex-wrap: wrap; gap: 16px; font-size: .9rem; }
.nav-links a { color: #c6cbd5; text-decoration: none; }
.nav-links a[aria-current="page"] { color: #ffd770; }
main { padding-block: 64px 88px; }
.eyebrow { color: #ffd770; font-size: .75rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1 { font-size: clamp(2.5rem, 7vw, 4.25rem); letter-spacing: -.055em; line-height: 1.07; margin: 18px 0 22px; }
h2 { font-size: 1.35rem; line-height: 1.25; margin: 36px 0 10px; }
p, li { color: #c6cbd5; }
strong { color: #f3f5f8; }
.lead { font-size: 1.15rem; max-width: 64ch; }
.notice { margin-top: 36px; padding: 20px 24px; border-left: 3px solid #ffd770; background: #1c2029; }
.notice p { margin: 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-top: 42px; }
.card { border: 1px solid #303540; border-radius: 16px; padding: 22px; background: #1a1e26; }
.card h2 { margin: 0 0 8px; font-size: 1.1rem; }
.card p { margin: 0; }
.date { color: #939ba9; font-size: .875rem; }
footer { border-top: 1px solid #303540; padding-block: 28px; font-size: .875rem; color: #939ba9; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; }
ul { padding-left: 22px; }
li + li { margin-top: 8px; }
h2 { scroll-margin-top: 16px; }
.toc { margin: 36px 0 8px; padding: 18px 22px; border: 1px solid #303540; border-radius: 16px; background: #1a1e26; }
.toc ol { margin: 0; padding-left: 22px; columns: 2 16rem; column-gap: 32px; }
.toc li { margin: 0 0 4px; break-inside: avoid; }
.toc a { color: #c6cbd5; text-decoration: none; }
.toc a:hover { color: #ffd770; }
.caps { text-transform: uppercase; font-size: .9rem; letter-spacing: .01em; }
@media (max-width: 480px) { nav { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 16px; gap: 8px; } main { padding-top: 44px; } }