:root {
  --cream: #fcfcff;
  --paper: #ffffff;
  --terracotta: #8a82f6;
  --charcoal: #303047;
  --muted: #85859a;
  --border: #ecebf5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--charcoal);
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  line-height: 1.9;
}

.legal-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px max(24px, calc((100vw - 980px) / 2));
  background: rgba(252, 252, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.legal-brand {
  color: var(--charcoal);
  font-family: "Noto Serif SC", serif;
  font-size: 22px;
  font-weight: 700;
  text-decoration: none;
}

.legal-back {
  color: var(--terracotta);
  font-size: 14px;
  text-decoration: none;
}

.legal-shell {
  width: min(920px, calc(100% - 32px));
  margin: 48px auto 80px;
  padding: clamp(28px, 6vw, 64px);
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 28px 8px 28px 8px;
  box-shadow: 0 24px 70px rgba(48, 48, 71, 0.07);
}

.legal-kicker {
  margin: 0 0 8px;
  color: var(--terracotta);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

h1, h2 {
  font-family: "Noto Serif SC", serif;
}

h1 {
  margin: 0;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.3;
}

.legal-date {
  margin: 10px 0 34px;
  color: var(--muted);
  font-size: 14px;
}

h2 {
  margin: 36px 0 10px;
  font-size: 21px;
}

p, li {
  color: var(--muted);
  font-size: 15px;
}

ul { padding-left: 1.3em; }

.legal-note {
  margin-top: 36px;
  padding: 18px 20px;
  background: #f8f3ff;
  border-left: 3px solid var(--terracotta);
  border-radius: 4px 12px 12px 4px;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
  font-size: 14px;
}

.info-table th,
.info-table td {
  padding: 14px 12px;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.info-table th {
  background: #f8f3ff;
  color: var(--charcoal);
}

@media (max-width: 680px) {
  .legal-shell { margin-top: 20px; }
  .info-table { display: block; overflow-x: auto; }
}