/* static-page.css — typography + layout for long-form public pages
   (terms, privacy, setup guide). Depends on site.css + landing.css tokens. */

body.doc {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
}

/* ── Layout grid: main + sticky TOC aside ─────────────────────────────── */
.doc-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 64px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 56px;
  align-items: start;
}

.doc-main { min-width: 0; max-width: 760px; }
.doc-main > *:first-child { margin-top: 0; }

/* ── Header block ─────────────────────────────────────────────────────── */
.doc-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.doc-main h1 {
  margin: 0 0 14px;
  font-size: clamp(34px, 4.5vw, 48px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.doc-main h1 em {
  font-style: italic;
  font-family: 'Times New Roman', Times, 'Noto Serif', serif;
  font-weight: 500;
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-deep) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.03em;
}
.doc-lead {
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-dim);
  margin: 0;
  max-width: 640px;
}
.doc-updated {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 20px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.02em;
}

/* ── Section headings ─────────────────────────────────────────────────── */
.doc-main h2 {
  margin: 56px 0 14px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text);
  display: flex; align-items: center; gap: 14px;
  scroll-margin-top: 24px;
}
.doc-main h2 .num {
  display: inline-grid; place-items: center;
  min-width: 30px; height: 30px;
  padding: 0 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 8px;
  flex: none;
}
.doc-main h3 {
  margin: 26px 0 10px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--text);
}

/* ── Prose ────────────────────────────────────────────────────────────── */
.doc-main p,
.doc-main ul,
.doc-main ol,
.doc-main dl {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-dim);
  margin: 0 0 14px;
}
.doc-main ul, .doc-main ol {
  padding-left: 22px;
}
.doc-main li { margin-bottom: 6px; }
.doc-main li b, .doc-main li strong { color: var(--text); font-weight: 500; }
.doc-main p b, .doc-main p strong { color: var(--text); font-weight: 500; }

.doc-main a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .12s;
}
.doc-main a:hover { border-bottom-color: var(--accent); }

.doc-main .mono {
  font-family: var(--mono);
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 12.5px;
  color: var(--text);
  white-space: nowrap;
}

/* ── Code blocks ─────────────────────────────────────────────────────── */
.doc-main pre {
  margin: 14px 0;
  padding: 14px 16px;
  background: #0B0C12;
  color: #D8DCE5;
  border: 1px solid #1a1b24;
  border-radius: 10px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.6;
  overflow-x: auto;
}
.doc-main pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  white-space: pre;
}
.doc-main pre .k { color: #A7B3FF; }
.doc-main pre .s { color: #C4F0AD; }
.doc-main pre .c { color: #7A8099; font-style: italic; }
.doc-main pre .n { color: #F5B57A; }

/* ── Callouts ────────────────────────────────────────────────────────── */
.doc-main .note,
.doc-main .warn-cb,
.doc-main .ok-cb,
.doc-main .tip {
  display: block;
  padding: 12px 14px;
  border-radius: 10px;
  margin: 16px 0;
  font-size: 13.5px;
  line-height: 1.55;
  border: 1px solid transparent;
}
.doc-main .note {
  background: var(--blue-50);
  border-color: var(--blue-100);
  color: var(--blue-800);
}
.doc-main .note b { color: var(--blue-800); }
.doc-main .warn-cb {
  background: var(--warn-bg);
  border-color: oklch(0.68 0.13 72 / 0.25);
  color: var(--warn);
}
.doc-main .warn-cb b { color: var(--warn); }
.doc-main .ok-cb {
  background: var(--ok-bg);
  border-color: oklch(0.66 0.14 152 / 0.22);
  color: var(--ok);
}
.doc-main .ok-cb b { color: var(--ok); }
.doc-main .tip {
  background: var(--surface-alt);
  border-color: var(--border);
  color: var(--text-dim);
}
.doc-main .tip b { color: var(--text); }
.doc-main .note a,
.doc-main .warn-cb a,
.doc-main .ok-cb a,
.doc-main .tip a { color: inherit; border-bottom-color: currentColor; opacity: 0.85; }

[data-theme="dark"] .doc-main .note {
  background: oklch(0.28 0.1 260 / 0.35);
  border-color: oklch(0.4 0.1 260 / 0.4);
  color: var(--blue-200);
}
[data-theme="dark"] .doc-main .note b { color: var(--blue-200); }

/* ── Key/value grid (GDPR rights etc.) ────────────────────────────────── */
.doc-main .kv-grid {
  display: grid;
  grid-template-columns: minmax(120px, 160px) 1fr;
  gap: 10px 20px;
  margin: 16px 0 20px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}
.doc-main .kv-grid dt {
  font-weight: 500;
  color: var(--text);
  font-size: 13.5px;
  align-self: start;
}
.doc-main .kv-grid dd {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-dim);
  line-height: 1.55;
}

/* ── Right-side TOC ───────────────────────────────────────────────────── */
.doc-toc {
  position: sticky;
  top: 80px;
  align-self: start;
  max-height: calc(100vh - 100px);
  overflow: auto;
  font-size: 13px;
}
.doc-toc .lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 12px;
  padding-left: 10px;
}
.doc-toc ol {
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 2px;
}
.doc-toc a {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--text-dim);
  font-size: 12.5px;
  line-height: 1.4;
  border-left: 2px solid transparent;
}
.doc-toc a:hover {
  background: var(--surface-alt);
  color: var(--text);
}
.doc-toc a.on {
  color: var(--accent);
  background: var(--accent-soft);
  border-left-color: var(--accent);
}
.doc-toc .n {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--text-mute);
  min-width: 18px;
}
.doc-toc a.on .n { color: var(--accent); }

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 920px) {
  .doc-wrap { grid-template-columns: 1fr; gap: 0; padding: 40px 20px 60px; }
  .doc-toc { display: none; }
  .doc-main h2 { margin-top: 40px; font-size: 18px; }
  .doc-main h2 .num { min-width: 26px; height: 26px; font-size: 10px; }
}

/* ── Auth-form helpers (login, register, 2fa) ─────────────────────────── */
.auth-errors {
  display: flex; flex-direction: column; gap: 6px;
  margin: 4px 0;
}
.auth-error,
.auth-flash {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.4;
  border: 1px solid transparent;
}
.auth-error {
  background: var(--bad-bg);
  color: var(--bad);
  border-color: oklch(0.60 0.17 22 / 0.2);
}
.auth-flash.success {
  background: var(--ok-bg);
  color: var(--ok);
  border-color: oklch(0.66 0.14 152 / 0.2);
}
.auth-flash.info {
  background: var(--blue-50);
  color: var(--blue-800);
  border-color: var(--blue-100);
}
.auth-flash.error {
  background: var(--bad-bg);
  color: var(--bad);
  border-color: oklch(0.60 0.17 22 / 0.2);
}
[data-theme="dark"] .auth-flash.info {
  background: oklch(0.28 0.1 260 / 0.35);
  color: var(--blue-200);
  border-color: oklch(0.4 0.1 260 / 0.4);
}

/* ── Mobile nav ──────────────────────────────────────────────────────── */
@media (max-width: 820px) {
  .ln-nav-in { flex-wrap: wrap; gap: 12px 18px; }
  .ln-nav-in .ln-status { display: none; }
  .ln-nav-in > a:not(.logo):not(.btn) { font-size: 13px; }
}