/* ============================================================
   NEXORA · Pages / Legal (Terms of Service + Privacy Policy)
   Shared shell + typography for the standalone legal pages.
   Token-only: every color/font/size comes from the design
   tokens in css/base/variables.css.
   ============================================================ */

.legal-shell {
  width: min(100% - clamp(1.5rem, 0.7rem + 4vw, 3rem), 54rem);
  margin-inline: auto;
}

/* ---------- Header ---------- */

.legal-header {
  position: sticky;
  top: 0;
  z-index: var(--z-popover);
  background: color-mix(in srgb, var(--bg-page) 88%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.legal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  padding-block: 0.85rem;
}

.legal-brand {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--text-1);
  text-decoration: none;
}

.legal-brand:hover { color: var(--text-1); }

.legal-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.legal-links a {
  color: var(--text-3);
  text-decoration: none;
  padding: 0.25rem 0.1rem;
  border-bottom: 1px solid transparent;
}

.legal-links a:hover { color: var(--text-1); border-bottom-color: var(--text-3); }

.legal-links a[aria-current="page"] { color: var(--text-1); }

.legal-links .legal-back {
  padding: 0.5rem 0.9rem;
  color: var(--text-2);
  background: var(--surface-2);
  border-radius: var(--radius-md);
  border-bottom: none;
}

.legal-links .legal-back:hover { color: var(--text-1); background: var(--surface-3); }

/* ---------- Document body ---------- */

.legal-main {
  padding-block: clamp(2.75rem, 2rem + 3vw, 4.5rem) clamp(4rem, 3rem + 4vw, 6rem);
}

.legal-kicker {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 0.9rem;
}

.legal-main h1 {
  font-size: clamp(1.9rem, 1.4rem + 2.2vw, 2.7rem);
  letter-spacing: -0.035em;
  margin-bottom: 0.4rem;
}

.legal-updated {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-3);
  margin-bottom: 1.6rem;
}

.legal-main .legal-lead {
  font-size: 1.06rem;
  color: var(--text-1);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 46rem;
}

.legal-main h2 {
  font-size: clamp(1.15rem, 1rem + 0.7vw, 1.35rem);
  letter-spacing: -0.02em;
  margin: clamp(2.1rem, 1.6rem + 2vw, 3rem) 0 0.75rem;
  padding-top: 0.1rem;
}

.legal-main p,
.legal-main li {
  line-height: 1.7;
  color: var(--text-2);
}

.legal-main p { margin-bottom: 0.7rem; }

.legal-main ul {
  list-style: none;
  padding: 0;
  margin: 0 0 0.7rem;
}

.legal-main ul li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.55rem;
}

.legal-main ul li::before {
  content: "";
  position: absolute;
  left: 0.15rem;
  top: 0.72em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--text-3);
  opacity: 0.65;
}

.legal-main a {
  color: var(--text-1);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--text-3);
}

.legal-main a:hover { text-decoration-color: var(--text-1); }

.legal-note {
  margin-top: 2.6rem;
  padding: 1rem 1.2rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface);
  font-size: 0.92rem;
}

/* ---------- Footer ---------- */

.legal-footer {
  border-top: 1px solid var(--border);
  padding-block: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-3);
}

.legal-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
}

.legal-footer a {
  color: var(--text-3);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.legal-footer a:hover { color: var(--text-1); border-bottom-color: var(--text-3); }

/* ---------- Accessibility ---------- */

.legal-skip {
  position: absolute;
  left: -9999px;
  top: 0.6rem;
  z-index: var(--z-chrome);
  padding: 0.5rem 0.9rem;
  background: var(--text-1);
  color: var(--bg-page);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.legal-skip:focus { left: 0.6rem; }

:focus-visible {
  outline: 2px solid var(--text-2);
  outline-offset: 2px;
}

@media (max-width: 767px) {
  .legal-nav { justify-content: center; text-align: center; }
  .legal-links { justify-content: center; }
  .legal-footer-inner { justify-content: center; text-align: center; }
}