/* 节日祝福 — GitHub Pages 法律页 */
:root {
  --bg: #f7f1e8;
  --panel: #fffaf3;
  --text: #2c1810;
  --muted: #7a6458;
  --accent: #c23b22;
  --line: #e6d8c8;
  --link: #a8321c;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "SF Pro Text", -apple-system, BlinkMacSystemFont,
    "Segoe UI", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(900px 480px at 50% -8%, #ffe8d6 0%, transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 28px 20px 64px;
}
header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  margin-bottom: 28px;
}
.brand {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.35rem;
}
.brand span { color: var(--accent); }
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-top: 12px;
  font-size: 0.95rem;
}
.meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 8px 0 0;
}
h1 {
  font-size: 1.85rem;
  line-height: 1.25;
  margin: 0 0 8px;
  letter-spacing: -0.03em;
}
h2 {
  font-size: 1.15rem;
  margin: 1.6em 0 0.55em;
  color: var(--accent);
}
h3 { font-size: 1.02rem; margin: 1.2em 0 0.4em; }
p, li { color: #4a342a; }
ul { padding-left: 1.2em; }
li { margin: 0.35em 0; }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 18px 8px;
  margin: 18px 0;
}
.lang-block {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding-top: 28px;
}
.lang-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: var(--accent);
  padding: 3px 8px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}
@media (min-width: 640px) {
  .grid { grid-template-columns: 1fr 1fr; }
}
.tile {
  display: block;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  color: inherit;
  transition: border-color 0.15s ease;
}
.tile:hover { border-color: var(--accent); text-decoration: none; }
.tile strong { display: block; color: var(--accent); margin-bottom: 6px; }
.tile p { margin: 0; color: var(--muted); font-size: 0.92rem; }
footer {
  margin-top: 48px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.88em;
  color: #6b3a2a;
  background: #f0e4d6;
  padding: 1px 6px;
  border-radius: 4px;
}