/* Shared styles for FasTab legal pages (privacy policy, terms of use).
   Design tokens and nav/footer treatment mirror index.html. */

:root {
  --blue: #008cff;
  --blue-2: #5b83f6;
  --orange: #f5a295;
  --ink: #0b0d11;
  --ink-2: #14171c;
  --ink-3: #1a1d23;
  --line: #2a2e36;
  --text: #f4f1ea;
  --text-mute: #9aa0aa;
  --sans: "Poppins", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
::selection { background: var(--blue); color: white; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  background: rgba(11,13,17,0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 28px; }
.brand .word { font-weight: 700; font-size: 20px; letter-spacing: -0.02em; }
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  background: var(--blue);
  color: white;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.15s, transform 0.15s;
}
.nav-cta:hover { background: #1aa0ff; transform: translateY(-1px); }

/* ============ LEGAL HERO ============ */
.legal-hero {
  padding: 170px 0 60px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 520px at 78% 10%, rgba(0,140,255,0.16), transparent 62%),
    radial-gradient(700px 420px at 6% 80%, rgba(245,162,149,0.08), transparent 62%),
    var(--ink);
}
.legal-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black, transparent 72%);
  pointer-events: none;
}
.legal-hero .wrap { position: relative; z-index: 2; }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  padding: 10px 18px;
  background: rgba(0, 140, 255, 0.08);
  border-radius: 999px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(0,140,255,0.2);
}
h1.legal-title {
  font-weight: 700;
  font-size: clamp(42px, 6vw, 88px);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0;
  max-width: 20ch;
  text-wrap: balance;
}
.legal-lede {
  margin-top: 24px;
  font-size: clamp(17px, 1.3vw, 20px);
  line-height: 1.55;
  color: var(--text-mute);
  max-width: 58ch;
  text-wrap: pretty;
}
.legal-meta {
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* ============ LEGAL BODY ============ */
.legal-body { padding: 40px 0 120px; }
.legal-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 72px;
  align-items: start;
}

/* Table of contents */
.legal-toc {
  position: sticky;
  top: 110px;
  border-left: 1px solid var(--line);
  padding-left: 22px;
}
.legal-toc h2 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 500;
  margin: 0 0 16px;
}
.legal-toc ol {
  list-style: none;
  margin: 0; padding: 0;
  counter-reset: toc;
}
.legal-toc li { counter-increment: toc; }
.legal-toc a {
  display: block;
  padding: 7px 0;
  font-size: 14px;
  line-height: 1.4;
  color: var(--text);
  opacity: 0.7;
  transition: color 0.15s, opacity 0.15s;
}
.legal-toc a::before {
  content: counter(toc) ". ";
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-mute);
}
.legal-toc a:hover { color: var(--blue); opacity: 1; }

/* Prose */
.legal-prose { max-width: 76ch; }
.legal-prose > section { padding: 0; margin: 0 0 56px; }
.legal-prose > section:last-child { margin-bottom: 0; }
.legal-prose h2 {
  font-weight: 700;
  font-size: clamp(26px, 2.6vw, 34px);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 8px;
  scroll-margin-top: 110px;
  text-wrap: balance;
}
.legal-prose h3 {
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
  margin: 34px 0 6px;
  color: var(--text);
}
.legal-prose h3 .dot { color: var(--blue); }
.legal-prose p {
  font-size: 16px;
  line-height: 1.72;
  color: var(--text-mute);
  margin: 14px 0;
  text-wrap: pretty;
}
.legal-prose .section-note {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  opacity: 0.9;
  margin: 14px 0 20px;
  padding: 14px 20px;
  border-left: 2px solid var(--blue);
  background: rgba(0,140,255,0.05);
  border-radius: 0 8px 8px 0;
}
.legal-prose ul {
  margin: 14px 0;
  padding-left: 22px;
}
.legal-prose li {
  font-size: 16px;
  line-height: 1.72;
  color: var(--text-mute);
  margin: 8px 0;
}
.legal-prose li::marker { color: var(--blue); }
.legal-prose a:not(.btn-ghost) {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-color: rgba(0,140,255,0.4);
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}
.legal-prose a:not(.btn-ghost):hover { text-decoration-color: var(--blue); }
.legal-prose .caps {
  font-size: 14px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--text);
  opacity: 0.82;
}
.legal-prose address {
  font-style: normal;
  font-size: 16px;
  line-height: 1.72;
  color: var(--text);
  margin: 18px 0;
  padding: 20px 24px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 12px;
  display: inline-block;
}
.legal-updated {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  color: var(--text);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  border: 1px solid var(--line);
  background: transparent;
  transition: border-color 0.15s, background 0.15s;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.04); }

/* ============ FOOTER ============ */
footer {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  padding: 80px 0 40px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}
.foot-blurb {
  font-size: 14px;
  color: var(--text-mute);
  line-height: 1.6;
  max-width: 36ch;
  margin-top: 18px;
}
.foot-col h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 500;
  margin: 0 0 18px;
}
.foot-col a {
  display: block;
  font-size: 15px;
  padding: 6px 0;
  color: var(--text);
  opacity: 0.85;
}
.foot-col a:hover { color: var(--blue); opacity: 1; }
.foot-bot {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* ============ SKIP NAV ============ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 100;
  padding: 12px 20px;
  background: var(--blue);
  color: white;
  border-radius: 0 0 8px 8px;
  font-size: 14px;
  font-weight: 600;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .nav-inner, .wrap { padding-left: 24px; padding-right: 24px; }
  .legal-layout { grid-template-columns: 1fr; gap: 40px; }
  .legal-toc {
    position: static;
    border-left: 0;
    padding-left: 0;
    padding: 22px 24px;
    background: var(--ink-3);
    border: 1px solid var(--line);
    border-radius: 12px;
  }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-bot { flex-direction: column; gap: 12px; }
  .legal-hero { padding: 140px 0 48px; }
}
@media (max-width: 600px) {
  .foot-grid { grid-template-columns: 1fr; }
  .legal-prose address { display: block; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}