:root {
  color-scheme: light;
  --paper: #fffaf2;
  --surface: #ffffff;
  --ink: #282522;
  --soft: #716b65;
  --line: #e9dfd3;
  --accent: #f4625b;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  line-height: 1.7;
}
main { width: min(760px, calc(100% - 36px)); margin: 0 auto; padding: 56px 0 88px; }
nav { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 42px; }
nav a, a { color: var(--accent); text-decoration: none; font-weight: 700; }
h1 { font-size: clamp(2rem, 8vw, 3.2rem); line-height: 1.12; margin: 0 0 12px; letter-spacing: -0.05em; }
h2 { margin: 46px 0 12px; font-size: 1.35rem; letter-spacing: -0.03em; }
h3 { margin: 28px 0 8px; font-size: 1.05rem; }
p, li { font-size: 1rem; }
.meta { color: var(--soft); margin-bottom: 34px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 24px; margin: 18px 0; }
.links { display: grid; gap: 12px; margin-top: 28px; }
.links a { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px; }
table { width: 100%; border-collapse: collapse; display: block; overflow-x: auto; margin: 16px 0; }
th, td { border: 1px solid var(--line); padding: 12px; min-width: 150px; text-align: left; vertical-align: top; }
th { background: #fff4e8; }
footer { color: var(--soft); margin-top: 64px; padding-top: 22px; border-top: 1px solid var(--line); font-size: .9rem; }
@media (max-width: 520px) { main { padding-top: 32px; } .card { padding: 19px; } }