:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --text: #1a1a1a;
  --text-secondary: #555;
  --border: #e5e5e5;
  --accent: #2563eb;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f10;
    --surface: #18181b;
    --text: #f4f4f5;
    --text-secondary: #a1a1aa;
    --border: #27272a;
    --accent: #60a5fa;
  }
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Manrope", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

.legal-header {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 24px 16px;
}

.legal-back {
  display: inline-block;
  font-size: 14px;
  color: var(--accent);
  text-decoration: none;
  margin-bottom: 16px;
}

.legal-back:hover {
  text-decoration: underline;
}

.legal-header h1 {
  font-size: 28px;
  line-height: 1.25;
  margin: 0 0 8px;
}

.legal-revision {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.legal-content {
  max-width: 760px;
  margin: 24px auto 48px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.legal-content h2 {
  font-size: 20px;
  margin: 32px 0 12px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.legal-content h2:first-child {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

.legal-content p,
.legal-content ul {
  margin: 8px 0 16px;
}

.legal-content ul {
  padding-left: 24px;
}

.legal-content li {
  margin: 4px 0;
}

.legal-content h3 {
  font-size: 17px;
  margin: 24px 0 8px;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 20px;
  font-size: 14px;
}

.legal-content th,
.legal-content td {
  border: 1px solid var(--border);
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
}

.legal-content th {
  background: rgba(127,127,127,0.08);
  font-weight: 600;
  width: 30%;
}

.legal-content blockquote {
  border-left: 3px solid var(--accent);
  margin: 12px 0;
  padding: 4px 16px;
  color: var(--text-secondary);
}

.legal-content code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.9em;
  background: rgba(127,127,127,0.12);
  padding: 1px 6px;
  border-radius: 4px;
}

.legal-content a {
  color: var(--accent);
  text-decoration: none;
}

.legal-content a:hover {
  text-decoration: underline;
}

.legal-footer {
  max-width: 760px;
  margin: 0 auto 48px;
  padding: 0 24px;
  font-size: 14px;
  color: var(--text-secondary);
  text-align: center;
}

.legal-footer a {
  color: var(--accent);
  text-decoration: none;
  margin: 0 8px;
}

.legal-footer a:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .legal-header,
  .legal-content,
  .legal-footer {
    padding-left: 16px;
    padding-right: 16px;
  }
  .legal-header h1 { font-size: 22px; }
  .legal-content { border-radius: 0; border-left: 0; border-right: 0; }
}