/* TruFitAI — shared legal-document design (privacy, terms, consumer-health, accessibility).
   Matches the app's "Social Fitness" light theme. Content/text is authored per-doc;
   this only styles it. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg: #f5f7fb;
  --card: #ffffff;
  --fg: #1a1a2e;
  --body: #374151;
  --muted: #6b7280;
  --subtle: #9aa2b3;
  --border: #e7eaf0;
  --accent: #4f8cff;
  --accent-ink: #2f6fe0;
  --lavender: #a78bfa;
  --grad: linear-gradient(135deg, #4f8cff, #a78bfa);
  --grad-warm: linear-gradient(135deg, #4f8cff 0%, #a78bfa 50%, #ff6b6b 100%);
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ── Top bar ─────────────────────────────────────────── */
.legal-topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 12px clamp(16px, 5vw, 40px);
  background: rgba(255,255,255,0.82);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.legal-brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.legal-brand img { width: 30px; height: 30px; border-radius: 8px; }
.legal-brand span {
  font-weight: 900; font-size: 18px; letter-spacing: -0.02em;
  background: var(--grad-warm); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.legal-home {
  font-size: 14px; font-weight: 600; color: var(--muted); text-decoration: none;
  padding: 8px 14px; border-radius: 10px; border: 1px solid var(--border); background: #fff;
  transition: color .15s, border-color .15s;
}
.legal-home:hover { color: var(--accent-ink); border-color: var(--accent); }

/* ── Document card ───────────────────────────────────── */
.legal-doc {
  max-width: 820px;
  margin: clamp(20px, 5vw, 44px) auto;
  padding: clamp(24px, 5vw, 56px);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 24px 60px -30px rgba(24,32,64,0.28);
}

.legal-doc h1 {
  font-size: clamp(28px, 5vw, 38px);
  font-weight: 900; letter-spacing: -0.035em; line-height: 1.1;
  margin: 0 0 6px; color: var(--fg);
}
.legal-doc h1::after {
  content: ""; display: block; width: 64px; height: 4px; margin-top: 16px;
  border-radius: 999px; background: var(--grad);
}
.legal-doc h2 {
  font-size: clamp(19px, 3vw, 22px); font-weight: 800; letter-spacing: -0.02em;
  color: var(--fg); margin: 40px 0 12px; padding-top: 8px;
}
.legal-doc h3 { font-size: 16px; font-weight: 700; color: var(--fg); margin: 26px 0 8px; }
.legal-doc p, .legal-doc li { font-size: 15.5px; color: var(--body); }
.legal-doc ul, .legal-doc ol { padding-left: 22px; }
.legal-doc li { margin: 5px 0; }
.legal-doc a { color: var(--accent-ink); text-decoration: none; border-bottom: 1px solid rgba(79,140,255,0.35); }
.legal-doc a:hover { border-bottom-color: var(--accent); }
.legal-doc strong { color: var(--fg); font-weight: 700; }
.legal-doc hr { border: none; border-top: 1px solid var(--border); margin: 32px 0; }

.legal-doc .updated {
  display: inline-block; color: var(--muted); font-size: 13px; font-weight: 600;
  background: #f1f4fa; border: 1px solid var(--border);
  padding: 5px 12px; border-radius: 999px; margin: 4px 0 28px;
}

.legal-doc blockquote {
  margin: 16px 0; padding: 12px 18px; border-left: 3px solid var(--accent);
  background: #f6f9ff; border-radius: 0 12px 12px 0; color: var(--body);
}
.legal-doc code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px;
  background: #f1f4fa; padding: 2px 6px; border-radius: 6px;
}

/* Tables */
.legal-doc .scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.legal-doc table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 14px; }
.legal-doc th, .legal-doc td {
  border: 1px solid var(--border); padding: 10px 12px; text-align: left; vertical-align: top;
}
.legal-doc thead th, .legal-doc th { background: #f5f7fb; font-weight: 700; color: var(--fg); }
.legal-doc tbody tr:nth-child(even) { background: #fbfcfe; }

/* ── Footer ──────────────────────────────────────────── */
.legal-footer { padding: 40px clamp(16px, 5vw, 40px) 56px; }
.legal-footer-inner {
  max-width: 820px; margin: 0 auto; padding-top: 28px; border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px;
}
.legal-footer-links { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.legal-footer-links a { font-size: 13.5px; font-weight: 600; color: var(--muted); text-decoration: none; }
.legal-footer-links a:hover { color: var(--accent-ink); }
.legal-footer .legal-copy { width: 100%; margin: 6px 0 0; color: var(--subtle); font-size: 12.5px; }

@media (max-width: 560px) {
  .legal-brand span { font-size: 16px; }
  .legal-doc { border-radius: 16px; }
}

/* Clean printouts of the legal record */
@media print {
  body { background: #fff; }
  .legal-topbar, .legal-footer { display: none; }
  .legal-doc { box-shadow: none; border: none; border-radius: 0; max-width: none; margin: 0; padding: 0; }
  .legal-doc a { color: #000; border: none; }
}