/* ============================================================
   Brain Alarm — legal pages (Privacy / Terms)
   Brand-styled chrome around the canonical policy text.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { margin: 0; }
body {
  font-family: var(--font-sans, system-ui);
  background: var(--surface);
  color: var(--on-surface);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
  user-select: none; vertical-align: middle;
}

/* ── Top bar ─────────────────────────────────────────────── */
.legal-topbar {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--outline-variant);
}
.legal-topbar-in {
  max-width: 820px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 700; font-size: 19px; letter-spacing: -0.02em; color: var(--on-surface); }
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; border-radius: 8px; display: block; }
.legal-back { display: inline-flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 500; color: var(--on-surface-variant); }
.legal-back:hover { color: var(--primary); }

/* ── Document ────────────────────────────────────────────── */
main.legal { max-width: 720px; margin: 0 auto; padding: clamp(40px, 7vw, 80px) 24px 96px; }
main.legal header { border: 0; padding: 0; margin: 0 0 8px; }
.legal-eyebrow { font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--primary); }
main.legal h1 { font-size: clamp(34px, 6vw, 52px); line-height: 1.05; font-weight: 700; letter-spacing: -0.03em; margin: 12px 0 0; color: var(--on-surface); }
main.legal .meta, .legal-updated { margin: 16px 0 0; font-size: 14px; color: var(--on-surface-variant); }
main.legal section { margin-top: 8px; }
main.legal h2 { font-size: 22px; font-weight: 600; letter-spacing: -0.01em; margin: 44px 0 0; color: var(--on-surface); }
main.legal h3 { font-size: 16px; font-weight: 600; margin: 24px 0 4px; color: var(--on-surface); }
main.legal p, main.legal li { font-size: 16px; line-height: 1.65; color: var(--on-surface); }
main.legal p { margin: 12px 0 0; }
main.legal ul { margin: 12px 0 0; padding-left: 22px; }
main.legal li { margin: 6px 0; }
main.legal strong { font-weight: 600; }
main.legal em { font-style: italic; }

main.legal code, main.legal kbd {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.88em; background: var(--surface-container); color: var(--on-surface);
  padding: 1px 6px; border-radius: 6px;
}

main.legal table { width: 100%; border-collapse: collapse; margin: 16px 0 0; font-size: 14.5px; }
main.legal th, main.legal td { border: 1px solid var(--outline-variant); padding: 10px 12px; text-align: left; vertical-align: top; line-height: 1.5; }
main.legal th { background: var(--surface-container-low); font-weight: 600; }

main.legal .callout {
  margin: 20px 0 0; background: var(--surface-container-low);
  border: 1px solid var(--outline-variant); border-radius: var(--shape-medium);
  padding: 18px 20px;
}
main.legal .callout p:first-child { margin-top: 0; }

main.legal > footer, main.legal footer {
  margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--outline-variant);
  color: var(--on-surface-variant); font-size: 14px;
}
main.legal footer p { color: var(--on-surface-variant); font-size: 14px; }

/* ── Site footer ─────────────────────────────────────────── */
.legal-foot { border-top: 1px solid var(--outline-variant); }
.legal-foot-in {
  max-width: 720px; margin: 0 auto; padding: 24px;
  display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between;
  font-size: 13.5px; color: var(--on-surface-variant);
}
.legal-foot-in a { color: var(--on-surface-variant); }
.legal-foot-in a:hover { color: var(--primary); }

/* Wide table scrolls inside its own container on small screens */
@media (max-width: 560px) {
  main.legal .table-scroll { overflow-x: auto; }
}