/* 카페24 퍼블리셔 — 콘텐츠/가이드/약관 페이지 공통 스타일 */
:root {
  --blue: #2563eb;
  --ink: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --bg: #f8fafc;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard",
    "Segoe UI", Roboto, "Noto Sans KR", sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* header / nav */
.site-header { border-bottom: 1px solid var(--line); background: #fff; }
.site-header .wrap { display: flex; align-items: center; gap: 20px; height: 60px; }
.brand { font-weight: 800; color: var(--ink); text-decoration: none; font-size: 17px; }
.site-header nav { display: flex; gap: 16px; flex-wrap: wrap; font-size: 14px; }
.site-header nav a { color: var(--muted); text-decoration: none; }
.site-header nav a:hover { color: var(--blue); }

/* hero */
.hero { background: var(--bg); padding: 48px 0; border-bottom: 1px solid var(--line); }
.hero h1 { margin: 0 0 12px; font-size: 30px; line-height: 1.3; }
.hero p { margin: 0; color: var(--muted); font-size: 17px; }
.btn {
  display: inline-block; margin-top: 20px; background: var(--blue); color: #fff;
  text-decoration: none; padding: 12px 22px; border-radius: 10px; font-weight: 700;
}

/* article */
article { padding: 40px 0 64px; }
article h2 { margin: 36px 0 12px; font-size: 22px; }
article h3 { margin: 24px 0 8px; font-size: 18px; }
article p, article li { color: #1e293b; font-size: 16px; }
article ul, article ol { padding-left: 22px; }
article li { margin: 6px 0; }
.lead { font-size: 18px; color: var(--muted); }
.meta { color: #94a3b8; font-size: 14px; margin: 0 0 24px; }
.callout {
  background: var(--bg); border: 1px solid var(--line); border-left: 4px solid var(--blue);
  border-radius: 8px; padding: 14px 18px; margin: 24px 0;
}

/* card grid */
.cards { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 28px; }
@media (min-width: 640px) { .cards { grid-template-columns: 1fr 1fr; } }
.card {
  display: block; border: 1px solid var(--line); border-radius: 12px; padding: 20px;
  text-decoration: none; color: var(--ink); transition: box-shadow .15s, transform .15s;
}
.card:hover { box-shadow: 0 8px 24px rgba(15,23,42,.08); transform: translateY(-2px); }
.card strong { display: block; font-size: 17px; margin-bottom: 6px; }
.card span { color: var(--muted); font-size: 14px; }

/* footer */
.site-footer { border-top: 1px solid var(--line); background: var(--bg); margin-top: 48px; }
.site-footer .wrap { padding: 32px 20px; color: var(--muted); font-size: 14px; }
.site-footer nav { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.site-footer nav a { color: var(--muted); text-decoration: none; }
.site-footer nav a:hover { color: var(--blue); }