:root {
  --bg: #fbf8f3;
  --surface: #ffffff;
  --ink: #1f1b16;
  --muted: #6b6258;
  --line: #ebe3d7;
  --kraft: #c9a77a;
  --mint: #bff0de;
  --mint-ink: #0f6b52;
  --tape: #ff8a3d;
  --max: 1080px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15130f;
    --surface: #1e1b16;
    --ink: #f3ede4;
    --muted: #b3a999;
    --line: #2f2a22;
    --mint: #1d4a3d;
    --mint-ink: #9fe6cd;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
a { color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 88%, transparent); position: sticky; top: 0; backdrop-filter: blur(8px); z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { font-weight: 800; letter-spacing: -0.02em; text-decoration: none; font-size: 18px; }
.brand span { color: var(--tape); }
.nav { display: flex; gap: 20px; font-size: 15px; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--ink); }

/* hero */
.hero { padding-top: 88px; padding-bottom: 72px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; color: var(--mint-ink); background: var(--mint); padding: 4px 10px; border-radius: 999px; }
.hero h1 { font-size: clamp(32px, 6vw, 56px); line-height: 1.18; letter-spacing: -0.035em; margin: 18px 0 18px; font-weight: 800; }
.hero p.lead { font-size: clamp(17px, 2.2vw, 20px); color: var(--muted); max-width: 640px; margin: 0; }

/* sections */
section { padding: 56px 0; border-top: 1px solid var(--line); }
.section-title { font-size: 14px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0 0 24px; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 28px; }
.card h3 { margin: 0 0 6px; font-size: 22px; letter-spacing: -0.02em; }
.card .tag { font-size: 13px; color: var(--muted); margin-bottom: 14px; display: block; }
.card p { margin: 0 0 14px; color: var(--muted); }
.card a.more { font-weight: 700; text-decoration: none; color: var(--mint-ink); }

.product { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 28px; align-items: center; }
.product img { width: 100%; height: auto; border-radius: 24px; display: block; }
.badge { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: color-mix(in srgb, var(--tape) 18%, transparent); color: var(--tape); margin-left: 6px; vertical-align: middle; }

.contact p { margin: 0 0 6px; }
.contact a { font-weight: 700; }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0 48px; font-size: 13px; color: var(--muted); }
.site-footer .links { display: flex; gap: 16px; margin-bottom: 14px; flex-wrap: wrap; }
.site-footer .links a { text-decoration: none; font-weight: 700; color: var(--ink); }
.site-footer dl { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 0; }
.site-footer dt { display: inline; }
.site-footer dd { display: inline; margin: 0 0 0 4px; }
.site-footer .copy { margin-top: 14px; }

/* legal documents */
.doc { padding-top: 56px; padding-bottom: 72px; max-width: 760px; }
.doc h1 { font-size: clamp(28px, 4.5vw, 38px); letter-spacing: -0.03em; margin: 0 0 8px; }
.doc .meta { color: var(--muted); font-size: 14px; margin: 0 0 32px; }
.doc h2 { font-size: 19px; margin: 36px 0 10px; letter-spacing: -0.01em; }
.doc p, .doc li { color: var(--ink); }
.doc ul, .doc ol { padding-left: 22px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 8px 0 12px; display: block; overflow-x: auto; }
.doc th, .doc td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.doc th { background: var(--surface); white-space: nowrap; }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
  .product { grid-template-columns: 1fr; }
  .product img { max-width: 220px; }
  .nav { gap: 14px; font-size: 14px; }
  .hero { padding-top: 56px; padding-bottom: 48px; }
}