:root {
  --bg: #f4f6f5;
  --ink: #10201f;
  --muted: #52736b;
  --border: #dee0e0;
  --card: #ffffff;
  --accent: #1f7a65;
  --accent-ink: #ffffff;
  --canvas: #061a16;
  --radius: 8px;
  --max: 760px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #222222;
    --ink: #eef7f4;
    --muted: #bdcac7;
    --border: #3a3a3a;
    --card: #2e2e2e;
    --accent: #4fb994;
    --accent-ink: #06231c;
    --canvas: #050f0d;
    color-scheme: dark;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: Pretendard, "Apple SD Gothic Neo", "Malgun Gothic", Inter, system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

a {
  color: var(--accent);
}

.wrap {
  width: min(100% - 40px, var(--max));
  margin-inline: auto;
  padding: 64px 0 80px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 13px;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}

.brand svg {
  display: block;
  width: 20px;
  height: 20px;
}

.eyebrow {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 5vw, 38px);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h2 {
  margin: 40px 0 12px;
  font-size: 19px;
  line-height: 1.4;
}

h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.5;
}

.lead {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--muted);
}

p {
  margin: 0 0 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin: 0 0 16px;
}

.card > :last-child {
  margin-bottom: 0;
}

.notice-cta {
  display: inline-block;
  margin-top: 8px;
  padding: 12px 22px;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  text-decoration: none;
}

.notice-cta:hover,
.notice-cta:focus-visible {
  filter: brightness(1.08);
}

.empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  color: var(--muted);
}

dl.meta {
  display: grid;
  grid-template-columns: minmax(120px, max-content) 1fr;
  gap: 8px 20px;
  margin: 0;
}

dl.meta dt {
  color: var(--muted);
  font-size: 14px;
}

dl.meta dd {
  margin: 0;
  overflow-wrap: anywhere;
}

code {
  font-size: 0.94em;
  overflow-wrap: anywhere;
}

ol.rules {
  margin: 0;
  padding-left: 20px;
}

ol.rules li {
  margin-bottom: 8px;
}

ol.rules li:last-child {
  margin-bottom: 0;
}

.foot {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}

.foot p {
  margin: 0 0 6px;
}

.en {
  font-size: 14px;
  color: var(--muted);
}

@media (max-width: 520px) {
  .wrap {
    padding: 44px 0 60px;
  }

  dl.meta {
    grid-template-columns: 1fr;
    gap: 2px 0;
  }

  dl.meta dd {
    margin-bottom: 10px;
  }
}