/* Shared layout for legal pages — static CSS (HTML is generated from content/*.md) */
:root {
  --text: #1a1a1a;
  --muted: #555;
  --border: #ddd;
  --link: #0b57d0;
  --bg: #fafafa;
  --content: #fff;
  --max: 42rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans",
    "Noto Sans TC", "Noto Sans SC", "PingFang TC", "PingFang SC", "Microsoft JhengHei",
    "Microsoft YaHei", sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 2.5rem;
}

main {
  flex: 1;
  background: var(--content);
  border-bottom: 1px solid var(--border);
}

h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
}

.meta {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}

h2 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 650;
  line-height: 1.3;
}

h3 {
  margin: 1.25rem 0 0.4rem;
  font-size: 1.05rem;
  font-weight: 600;
}

p,
ul {
  margin: 0 0 0.85rem;
}

ul {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.35rem;
}

.placeholder {
  color: var(--muted);
  font-style: italic;
}

.lang-block {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.lang-block:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.lang-label {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--muted);
}

.links {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.links li {
  margin-bottom: 0.75rem;
}

.links a {
  font-size: 1.1rem;
  font-weight: 600;
}

footer {
  border-top: 1px solid var(--border);
  background: var(--bg);
}

footer .wrap {
  padding-top: 1rem;
  padding-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.notice {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--muted);
}

blockquote {
  margin: 0 0 1rem;
  padding: 0.65rem 0.9rem;
  border-left: 3px solid var(--border);
  color: var(--muted);
  background: var(--bg);
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.25rem 0;
}

strong {
  font-weight: 650;
}