/* 문서 페이지(문의·개인정보 처리방침) 공통 스타일.
   랜딩과 같은 토큰을 쓰되, 긴 글을 읽는 데 맞춰 한 컬럼으로 좁힌다. */
:root {
  --bg: #0E1726;
  --surface: #17223A;
  --line: #2A3A5C;
  --fg: #F2F6FF;
  --fg-dim: #9BAACB;
  --accent: #E8643A;
  --danger: #FF6B6B;
  color-scheme: dark;

  --sans: "IBM Plex Sans KR", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

.wrap { max-width: 760px; margin: 0 auto; padding-inline: 20px; }

a { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

header {
  border-bottom: 1px solid var(--line);
  padding-block: 14px;
}
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; color: var(--fg); text-decoration: none; }
.mark { width: 22px; height: 22px; border-radius: 7px; flex: none; display: block; }
header nav { display: flex; gap: 18px; font-size: 15px; }
header nav a { color: var(--fg-dim); text-decoration: none; }
header nav a:hover { color: var(--fg); }

main { padding-block: clamp(40px, 7vw, 72px) 80px; }

h1 { font-size: clamp(30px, 5vw, 42px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.22; margin: 0; text-wrap: balance; }
.sub { color: var(--fg-dim); margin: 16px 0 0; }

h2 {
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 52px 0 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  text-wrap: balance;
}
h3 { font-size: 17px; font-weight: 600; margin: 28px 0 0; }

p { margin: 14px 0 0; }
p.dim, li.dim { color: var(--fg-dim); }

ul, ol { margin: 14px 0 0; padding-left: 22px; }
li { margin-top: 7px; }

strong { font-weight: 600; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 24px;
  margin-top: 22px;
}
.card.warn { border-color: var(--danger); background: rgba(255, 107, 107, 0.07); }
.card > :first-child { margin-top: 0; }

.mail { font-family: var(--mono); color: var(--fg); user-select: all; font-size: 15.5px; word-break: break-all; }

.meta {
  font-family: var(--mono);
  font-size: 13.5px;
  color: var(--fg-dim);
  margin-top: 22px;
  letter-spacing: 0.01em;
}

.tablewrap { overflow-x: auto; margin-top: 18px; border: 1px solid var(--line); border-radius: 12px; }
table { border-collapse: collapse; width: 100%; font-size: 15px; min-width: 460px; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--fg-dim); font-weight: 600; background: var(--surface); }
tr:last-child td { border-bottom: none; }

footer {
  border-top: 1px solid var(--line);
  padding-block: 36px 60px;
  color: var(--fg-dim);
  font-size: 13.5px;
  line-height: 1.7;
}
footer a { color: var(--fg-dim); }
footer .links { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 18px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }