:root {
  --bg: #ffffff;
  --fg: #191f28;
  --muted: #6b7684;
  --line: #e5e8eb;
  --accent: #3182f6;
  --card: #f9fafb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17171c;
    --fg: #e9ecef;
    --muted: #9ea7b3;
    --line: #2c2c35;
    --accent: #5b9dff;
    --card: #202027;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  line-height: 1.7;
  word-break: keep-all;
}
main { max-width: 720px; margin: 0 auto; padding: 48px 16px 80px; }
header.site { max-width: 720px; margin: 0 auto; padding: 20px 16px 0; font-size: 14px; }
header.site a { color: var(--muted); text-decoration: none; }
h1 { font-size: 28px; line-height: 1.35; margin: 0 0 8px; }
h2 { font-size: 19px; margin: 40px 0 8px; }
h3 { font-size: 16px; margin: 24px 0 4px; }
p, li { font-size: 16px; }
.lede { color: var(--muted); margin: 0 0 32px; }
a { color: var(--accent); }
table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
th, td { border-top: 1px solid var(--line); padding: 10px 8px; text-align: left; vertical-align: top; }
th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.table-wrap { overflow-x: auto; }
.apps { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.apps li a {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  color: inherit;
  text-decoration: none;
}
.apps li strong { display: block; font-size: 17px; }
.apps li span { color: var(--muted); font-size: 15px; }
.links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 24px 0; }
footer { max-width: 720px; margin: 0 auto; padding: 24px 16px 48px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }