:root {
  --bg: #0b0d10;
  --surface: #14161b;
  --text: #f2f4f7;
  --muted: #a3a9b4;
  --accent: #c5f26b;
  --line: #262a33;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
}
main { max-width: 760px; margin: 0 auto; padding: 48px 24px 64px; }
header.site { max-width: 760px; margin: 0 auto; padding: 20px 24px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
header.site a.brand { color: var(--text); font-weight: 800; text-decoration: none; letter-spacing: -0.2px; }
header.site nav a { color: var(--muted); text-decoration: none; margin-left: 16px; font-size: 14px; }
header.site nav a:hover { color: var(--text); }
h1 { font-size: 34px; line-height: 1.2; letter-spacing: -0.5px; margin: 0 0 8px; }
h2 { font-size: 21px; margin: 40px 0 8px; letter-spacing: -0.2px; }
h3 { font-size: 17px; margin: 24px 0 4px; }
p, li { color: var(--text); }
.muted { color: var(--muted); }
.lead { font-size: 18px; color: var(--muted); margin: 0 0 28px; }
a { color: var(--accent); }
ul { padding-left: 22px; }
li { margin: 4px 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 20px 22px; margin: 20px 0; }
.card h2, .card h3 { margin-top: 0; }
.links a { display: inline-block; margin: 4px 16px 4px 0; }
.lang { font-size: 14px; }
footer { max-width: 760px; margin: 0 auto; padding: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer a { color: var(--muted); }
address { font-style: normal; }