/* ==========================================================
   Halo Legal, privacy / terms typography
   Inherits tokens from ../colors_and_type.css
   Mirrors article styling from ../blog/blog.css for consistency
   ========================================================== */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--halo-bg);
  color: var(--halo-dark);
  font: var(--type-body);
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: 0; cursor: pointer; background: none; color: inherit; }

/* ----- Nav (matches deck/blog) ----- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 76px;
  background: rgba(14,0,70,0.85);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: var(--halo-surface);
}
.nav-inner {
  max-width: 1320px; margin: 0 auto;
  padding: 0 80px;
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
@media (max-width: 920px) { .nav-inner { padding: 0 32px; } }
@media (max-width: 720px) { .nav-inner { padding: 0 24px; } }

.nav .brand { display: inline-flex; align-items: center; gap: 14px; }
.nav .brand img { height: 22px; width: auto; }
.nav .brand .tag {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  padding-left: 14px;
  border-left: 1px solid rgba(255,255,255,0.18);
}
@media (max-width: 720px) { .nav .brand .tag { display: none; } }

.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  font: 500 14px/1 var(--font-brand);
  letter-spacing: -0.005em;
  color: rgba(255,255,255,0.72);
  transition: color 120ms var(--ease-out);
}
.nav-links a:hover { color: #fff; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  height: 56px; padding: 0 28px;
  border-radius: var(--radius-lg);
  font: 600 16px/1 var(--font-brand);
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: filter 160ms var(--ease-out), transform 120ms var(--ease-out);
}
.btn:active { transform: scale(0.98); }
.btn-light { background: var(--halo-accent); color: #FFFFFF; }
.btn-light:hover { filter: brightness(1.06); }
.btn-sm { height: 44px; padding: 0 18px; font-size: 14px; gap: 8px; }
.btn .arrow { display: inline-block; transition: transform 200ms var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }

.wrap {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 80px;
}
@media (max-width: 920px) { .wrap { padding: 0 32px; } }
@media (max-width: 720px) { .wrap { padding: 0 24px; } }

/* ----- Legal head ----- */
.legal-head {
  padding: 140px 0 32px;
}
.legal-head .wrap {
  max-width: 760px;
  padding: 0 24px;
  margin: 0 auto;
}
.legal-head .crumbs {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(22,0,124,0.55);
  margin-bottom: 28px;
}
.legal-head .crumbs a:hover { color: var(--halo-accent); }
.legal-head h1 {
  font: 700 clamp(36px, 4.8vw, 56px)/1.08 var(--font-brand);
  letter-spacing: var(--track-tight);
  margin: 0 0 16px;
  max-width: 22ch;
}
.legal-head .meta {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(22,0,124,0.55);
}

/* ----- Legal body (long-form reading) ----- */
.legal-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px 96px;
  font: 400 17px/1.7 var(--font-brand);
  color: var(--halo-dark);
}
.legal-body p,
.legal-body ul,
.legal-body ol { margin: 0 0 20px; }
.legal-body h2 {
  font: 700 28px/1.2 var(--font-brand);
  letter-spacing: var(--track-tight);
  margin: 56px 0 16px;
  color: var(--halo-dark);
}
.legal-body h3 {
  font: 600 20px/1.3 var(--font-brand);
  letter-spacing: -0.01em;
  margin: 36px 0 12px;
  color: var(--halo-dark);
}
.legal-body strong { font-weight: 600; color: var(--halo-dark); }
.legal-body a {
  color: var(--halo-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.legal-body a:hover { text-decoration-thickness: 2px; }
.legal-body ul, .legal-body ol { padding-left: 24px; }
.legal-body li { margin-bottom: 6px; }
.legal-body li::marker { color: var(--halo-accent); }
.legal-body .signoff {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(22,0,124,0.12);
  font: 500 14px/1.6 var(--font-mono);
  color: rgba(22,0,124,0.7);
}

/* ============================================================
   FOOTER (mirrors deck/blog)
   ============================================================ */
.footer {
  background: #0E0046; color: rgba(255,255,255,0.85);
  padding: 80px 0 56px;
}
.footer .wrap { max-width: 1320px; }
.footer .footer-row {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
@media (max-width: 900px) { .footer .footer-row { grid-template-columns: 1fr 1fr; gap: 40px; } }
@media (max-width: 600px) { .footer .footer-row { grid-template-columns: 1fr; } }
.footer .brand img { height: 24px; margin-bottom: 16px; }
.footer .brand .tag {
  font: 400 15px/1.5 var(--font-brand);
  color: rgba(255,255,255,0.6);
  max-width: 320px;
  letter-spacing: -0.005em;
  margin: 0 0 24px;
}
.footer h4 {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin: 0 0 20px;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.footer ul a {
  font: 500 14px/1.4 var(--font-brand);
  color: rgba(255,255,255,0.78);
}
.footer ul a:hover { color: #fff; }
.footer .footer-foot {
  margin-top: 32px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
@media (max-width: 600px) {
  .footer .footer-foot { flex-direction: column; gap: 12px; }
}

/* ----- Social icon row ----- */
.footer-socials {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.footer-socials a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.78);
  transition: background 160ms var(--ease-out), color 160ms var(--ease-out), transform 160ms var(--ease-out);
}
.footer-socials a:hover {
  background: rgba(255,255,255,0.14);
  color: #fff;
  transform: translateY(-2px);
}
.footer-socials svg {
  width: 16px; height: 16px;
  fill: currentColor;
}

/* ============================================================
   Responsive design pass (2026-05-04)
   Tablet (768px) and mobile (390px) section-by-section review.
   ============================================================ */

/* Tablet — vertical rhythm + nav refinements */
@media (max-width: 1024px) {
  .legal-head { padding: 104px 0 32px; }
  .legal-body { padding-bottom: 72px; }
  .footer { padding: 64px 0 48px; }
}
@media (max-width: 720px) {
  .legal-head { padding: 88px 0 28px; }
  .legal-body { padding-bottom: 56px; font-size: 16px; line-height: 1.65; }
  .footer { padding: 56px 0 40px; }
}

/* Nav: keep links visible on tablet */
@media (min-width: 641px) and (max-width: 880px) {
  .nav-links { gap: 22px; }
  .nav-links .nav-link { display: inline-block !important; font-size: 13px; }
  .nav .brand .tag { display: none; }
}

/* Tap-target compliance for tablet & mobile */
@media (max-width: 1024px) {
  .footer-socials a { width: 44px; height: 44px; }
  .footer-socials svg { width: 18px; height: 18px; }
  .footer ul li { margin: 0; }
  .footer ul a { display: inline-block; padding: 11px 0; line-height: 1.25; min-height: 44px; box-sizing: border-box; }
  .nav .brand { padding: 16px 0; }
  .nav-links a { padding: 16px 0; line-height: 1; }
  .legal-head .crumbs a { display: inline-block; padding: 8px 0; line-height: 1.4; }
}

/* Caption font-size floor at narrow widths */
@media (max-width: 720px) {
  .footer h4 { font-size: 12px; }
  .legal-head .crumbs,
  .legal-head .meta { font-size: 11px; }
}