/* NarraSight legal pages — shared, accessible styles.
   Canonical design tokens (DESIGN_TOKENS_AND_CSS.md); WCAG 2.2 AA verified.
   The historical aliases --ink and --line are kept and mapped onto the
   canonical names so older markup keeps working. */
:root {
  --bg: #0a0f1a; --panel: #111a2b; --border: #1f2d44;
  --text: #e8eef7; --muted: #9fb0c7;
  --brand: #10b981; --brand-2: #34d399; --warn: #fbbf24; --danger: #f87171;
  --focus: #7dd3fc; --on-accent: #0a0f1a; --brand-strong: #047857;
  --ink: var(--text); --line: var(--border);
  --fs-h1: 1.9rem; --fs-h2: 1.5rem; --fs-h3: 1.25rem; --fs-h4: 1.0625rem;
  --fs-small: .875rem; --fs-micro: .75rem;
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 24px; --space-6: 32px; --space-7: 48px; --space-8: 64px;
  --radius-sm: 8px; --radius-md: 10px; --radius-lg: 14px; --radius-full: 999px;
  --elev-2: 0 8px 24px rgba(0,0,0,.45);
}
@media (prefers-color-scheme: light) {
  :root { --bg:#f7f8fb; --panel:#fff; --text:#12151c; --muted:#5a6473; --border:#e3e7ee; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important; }
}
.skip { position: absolute; left: -999px; top: 0; background: var(--brand);
  color: var(--on-accent); padding: var(--space-3) var(--space-4);
  border-radius: 0 0 var(--radius-sm) 0; z-index: 60; font-weight: 600; }
.skip:focus { left: 0; }
main { max-width: 820px; margin: 0 auto;
  padding: var(--space-7) clamp(16px, 5vw, 32px) var(--space-8); }
a { color: var(--brand); }
/* Green link text on white is ~2.5:1 (fails AA); --brand-strong reaches 5.48:1. */
@media (prefers-color-scheme: light) { a { color: var(--brand-strong); } }
a:focus-visible, :focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.on-fill:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; box-shadow: 0 0 0 2px var(--bg); }
h1 { font-size: var(--fs-h1); line-height: 1.2; margin: var(--space-1) 0 var(--space-2); }
h2 { font-size: var(--fs-h3); line-height: 1.3; font-weight: 600;
  margin: var(--space-7) 0 var(--space-3); border-top: 1px solid var(--border); padding-top: var(--space-5); }
h3 { font-size: var(--fs-h4); line-height: 1.35; font-weight: 600; margin: var(--space-5) 0 var(--space-2); }
.lede, .muted { color: var(--muted); }
.tag { color: var(--muted); font-size: var(--fs-small); }
.banner { background: var(--panel); border: 1px solid var(--border); border-left: 4px solid var(--warn);
  border-radius: var(--radius-lg); padding: var(--space-4) var(--space-5); margin: var(--space-5) 0; }
.fill { background: rgba(251,191,36,.16); padding: 0 .25rem; border-radius: 4px; font-style: italic; }
nav.legalnav { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); margin: var(--space-4) 0 0; padding: 0; list-style: none; }
nav.legalnav a { display: inline-block; padding-block: var(--space-1); }
ul { padding-left: 1.2rem; }
li { margin: var(--space-1) 0; }
main footer { margin-top: var(--space-7); border-top: 1px solid var(--border);
  padding-top: var(--space-5); color: var(--muted); font-size: var(--fs-small); }
.backlink { display: inline-block; margin-bottom: var(--space-4); padding-block: var(--space-1); }

/* ── Shared site header + footer (marketing-site legal pages) ─────────────
   Same treatment as styles.css so moving between pages feels like one product.
   Pages without this markup simply do not use these rules. */
.container { width: 100%; max-width: 1120px; margin-inline: auto; padding-inline: clamp(16px, 5vw, 32px); }
header.site { position: sticky; top: 0; z-index: 40; background: var(--bg); border-bottom: 1px solid var(--border); }
@supports ((-webkit-backdrop-filter: blur(8px)) or (backdrop-filter: blur(8px))) {
  header.site { background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); }
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); min-height: 64px; }
.wordmark { font-weight: 600; font-size: 1.05rem; color: var(--text); text-decoration: none; }
.wordmark .dot { color: var(--brand); }
.menu { position: relative; }
.menu__btn { list-style: none; cursor: pointer; color: var(--text); font-weight: 600; font-size: var(--fs-small);
  padding: var(--space-2) var(--space-3); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.menu__btn::-webkit-details-marker { display: none; }
.nav__links { display: flex; flex-direction: column; gap: var(--space-2); position: absolute; right: 0;
  top: calc(100% + 8px); width: min(78vw, 260px); background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-3); box-shadow: var(--elev-2); }
.nav__links a:not(.btn) { color: var(--text); text-decoration: none; font-size: 1rem; padding: var(--space-3); border-radius: var(--radius-sm); }
.nav__links a:not(.btn):hover { background: rgba(159,176,199,.10); }
.nav__links a:not(.btn)[aria-current="page"] { font-weight: 600; }
.nav__links .btn { width: 100%; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font: inherit;
  font-weight: 600; line-height: 1.1; padding: var(--space-3) var(--space-5); border: 1px solid transparent;
  border-radius: var(--radius-sm); cursor: pointer; text-decoration: none; max-width: 100%; }
.btn--primary { background: var(--brand); color: var(--on-accent); }
.btn--primary:hover { background: var(--brand-2); }
@media (min-width: 768px) {
  .menu__btn { display: none; }
  .nav__links { position: static; flex-direction: row; align-items: center; gap: var(--space-5); width: auto;
    background: none; border: 0; padding: 0; box-shadow: none; }
  .nav__links a:not(.btn) { color: var(--muted); font-size: var(--fs-small); padding: var(--space-2) 0; }
  .nav__links a:not(.btn):hover, .nav__links a:not(.btn):focus-visible { color: var(--text); background: none;
    text-decoration: underline; text-decoration-color: var(--brand); text-decoration-thickness: 2px; text-underline-offset: 4px; }
  .nav__links .btn { width: auto; }
}
.foot { background: var(--bg); border-top: 1px solid var(--border); }
.foot__grid { display: grid; gap: var(--space-5); padding-block: var(--space-7); }
@media (min-width: 768px) { .foot__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.foot h2 { font-size: var(--fs-small); color: var(--muted); text-transform: uppercase; letter-spacing: .02em; margin: 0 0 var(--space-3);
  border-top: 0; padding-top: 0; font-weight: 600; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.foot li { margin: 0; }
.foot a { color: var(--muted); text-decoration: none; font-size: var(--fs-small); display: inline-block; padding-block: var(--space-1); }
.foot a:hover, .foot a:focus-visible { color: var(--text); text-decoration: underline;
  text-decoration-color: var(--brand); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.foot__trust { color: var(--muted); font-size: var(--fs-small); max-width: 40ch; margin-top: var(--space-3); }