:root {
  --bg: #eef6ff;
  --card: #ffffff;
  --line: rgba(80, 130, 200, 0.16);
  --text: #1a2b42;
  --muted: #5f7390;
  --accent2: #0099ff;
  --font: "Noto Sans KR", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background:
    radial-gradient(circle at 20% 0%, rgba(0,153,255,0.14), transparent 42%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent2); }

.legal-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
}

.legal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.legal-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 800;
  color: var(--text);
  text-decoration: none;
}
.legal-brand img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.legal-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.legal-nav a {
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--muted);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--line);
}
.legal-nav a.active {
  color: #fff;
  background: var(--accent2);
  border-color: transparent;
}

.legal-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.25rem 1.15rem 1.5rem;
  box-shadow: 0 8px 24px rgba(60, 120, 200, 0.1);
}

.legal-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 800;
}
.legal-meta {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.legal-card h2 {
  margin: 1.4rem 0 0.55rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #163057;
}
.legal-card h3 {
  margin: 0.9rem 0 0.4rem;
  font-size: 0.95rem;
  font-weight: 700;
}
.legal-card p,
.legal-card li {
  font-size: 0.92rem;
  color: #24364f;
}
.legal-card p { margin: 0.4rem 0; }
.legal-card ul, .legal-card ol {
  margin: 0.35rem 0 0.6rem;
  padding-left: 1.2rem;
}
.legal-card li { margin: 0.25rem 0; }
.legal-card table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.6rem 0 0.9rem;
  font-size: 0.86rem;
}
.legal-card th,
.legal-card td {
  border: 1px solid var(--line);
  padding: 0.55rem 0.5rem;
  text-align: left;
  vertical-align: top;
}
.legal-card th {
  background: #f3f8ff;
  font-weight: 700;
  white-space: nowrap;
}
.legal-note {
  margin-top: 1.25rem;
  padding: 0.85rem 0.9rem;
  border-radius: 12px;
  background: #f3f8ff;
  color: var(--muted);
  font-size: 0.85rem;
}

.guide-grid {
  display: grid;
  gap: 0.75rem;
  margin: 0.85rem 0 1.1rem;
}
.guide-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: #f8fbff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.guide-card:hover {
  border-color: rgba(0, 153, 255, 0.45);
  box-shadow: 0 6px 16px rgba(60, 120, 200, 0.12);
}
.guide-card strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: #163057;
  margin-bottom: 0.25rem;
}
.guide-card span {
  display: block;
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.5;
}

.toc {
  margin: 0.5rem 0 1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: #f3f8ff;
  border: 1px solid var(--line);
}
.toc strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
}
.toc ol {
  margin: 0;
  padding-left: 1.15rem;
}
.toc a {
  text-decoration: none;
  font-weight: 600;
}

.legal-footer {
  margin-top: 1.25rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--muted);
}
.legal-footer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}
.legal-footer a:hover { color: var(--accent2); }

@media (min-width: 768px) {
  .legal-wrap { padding: 2rem 1.5rem 4rem; }
  .legal-card { padding: 1.75rem 1.75rem 2rem; }
  .legal-card h1 { font-size: 1.6rem; }
  .guide-grid { grid-template-columns: 1fr 1fr; }
}