/* =============================================================================
   Tap2Card — documentation stylesheet

   A sibling to markono.dev, not a copy. Structure, spacing, type scale and the
   component vocabulary (.shell, .kicker, .btn, .site-header, .site-footer) are
   lifted from that stylesheet so the two sites read as one hand. What changes
   is the accent: markono.dev's slate #4d6f7e gives way to the Tap2Card brand
   teal, so these pages belong to the app while still sitting in the same family.

       #05556F  teal      — brand, accent (light)
       #56C1D9  turquoise — brand, accent (dark)
       #2f3640  ink       — body text
       #f4f6f8  bg-alt    — section fills

   No build step, no dependencies — same rule as markono.dev. Opening the file
   in a browser is the whole dev loop.

   Teil einer Design-Familie: markono.dev, Tap2Card-Docs, Ausgetrunken-Docs teilen
   Struktur, Komponentennamen, Token-Vokabular und Theme-Mechanik. Was sie teilen,
   was bewusst auseinanderlaeuft und warum es KEINE gemeinsame CSS-Datei gibt,
   steht in MarkoNoDev/docs/DESIGN_FAMILY.md. Aenderungen am Skelett gehoeren in
   alle drei Dateien.

   Structure
     1. Tokens          — light + dark, one place
     2. Reset & base
     3. Layout helpers  — .shell, .kicker
     4. Components      — buttons, icons, panels
     5. Header & nav
     6. Doc hero
     7. Landing page
     8. Legal documents — TOC, prose, permissions
     9. Footer
    10. Motion & print
   ============================================================================= */

/* ============================================================ 1. TOKENS ==== */

:root {
  /* Colour — light */
  --bg:            #ffffff;
  --bg-alt:        #f4f6f8;
  --bg-deep:       #05556f;
  --bg-deep-2:     #03384a;
  --hero-bg:       #eef4f7;

  --ink:           #2f3640;
  --ink-strong:    #1b222b;
  --muted:         #6b7683;

  --line:          #e2e6ea;
  --line-strong:   #cfd7de;

  --accent:        #05556f;
  --accent-strong: #03414f;
  --accent-soft:   #dceaef;
  --link:          #0a5f7c;

  --on-deep:       #ffffff;
  --on-deep-soft:  #c3dbe4;
  --on-deep-line:  rgba(255, 255, 255, .16);

  --warn:          #8a6320;
  --warn-bg:       #f6eddc;
  --warn-line:     #e3cfa4;

  --shadow-sm:     0 1px 2px rgba(27, 34, 43, .06), 0 2px 8px rgba(27, 34, 43, .05);
  --shadow-md:     0 2px 6px rgba(27, 34, 43, .07), 0 12px 32px rgba(27, 34, 43, .10);

  /* Type — identical to markono.dev, so no webfont and no flash of fallback. */
  --font-sans: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", "Cascadia Mono",
               Consolas, "Liberation Mono", monospace;

  /* Space & shape */
  --shell:   1120px;
  --gutter:  clamp(1.25rem, 5vw, 3rem);
  --radius:  14px;
  --radius-sm: 9px;

  --header-h: 68px;

  color-scheme: light;
}

/* Dark palette. The inline head script writes data-theme on <html>: "light",
   "dark" or "auto". Two selectors need it — an explicit dark choice, and "auto"
   while the OS is dark — so the block is repeated once inside the media query.
   Keep the two copies in sync; they are the only duplicated rules in this file. */
:root[data-theme="light"] { color-scheme: light; }

:root[data-theme="dark"] {
  --bg:            #101b21;
  --bg-alt:        #16242c;
  --bg-deep:       #0a2b38;
  --bg-deep-2:     #071e28;
  --hero-bg:       #141f27;

  --ink:           #d7e0e8;
  --ink-strong:    #f1f6fa;
  --muted:         #90a0ad;

  --line:          #223640;
  --line-strong:   #2f4b58;

  --accent:        #56c1d9;
  --accent-strong: #7fd4e6;
  --accent-soft:   #12313d;
  --link:          #6fcbe0;

  --on-deep:       #f1f6fa;
  --on-deep-soft:  #a4c3ce;
  --on-deep-line:  rgba(255, 255, 255, .12);

  --warn:          #e0b970;
  --warn-bg:       #33280f;
  --warn-line:     #574417;

  --shadow-sm:     0 1px 2px rgba(0, 0, 0, .3), 0 2px 8px rgba(0, 0, 0, .22);
  --shadow-md:     0 2px 6px rgba(0, 0, 0, .35), 0 12px 32px rgba(0, 0, 0, .3);

  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] {
    --bg:            #101b21;
    --bg-alt:        #16242c;
    --bg-deep:       #0a2b38;
    --bg-deep-2:     #071e28;
    --hero-bg:       #141f27;

    --ink:           #d7e0e8;
    --ink-strong:    #f1f6fa;
    --muted:         #90a0ad;

    --line:          #223640;
    --line-strong:   #2f4b58;

    --accent:        #56c1d9;
    --accent-strong: #7fd4e6;
    --accent-soft:   #12313d;
    --link:          #6fcbe0;

    --on-deep:       #f1f6fa;
    --on-deep-soft:  #a4c3ce;
    --on-deep-line:  rgba(255, 255, 255, .12);

    --warn:          #e0b970;
    --warn-bg:       #33280f;
    --warn-line:     #574417;

    --shadow-sm:     0 1px 2px rgba(0, 0, 0, .3), 0 2px 8px rgba(0, 0, 0, .22);
    --shadow-md:     0 2px 6px rgba(0, 0, 0, .35), 0 12px 32px rgba(0, 0, 0, .3);

    color-scheme: dark;
  }
}


/* ==================================================== 2. RESET & BASE ==== */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink-strong);
  line-height: 1.18;
  font-weight: 700;
  letter-spacing: -0.012em;
}

p { margin: 0 0 1.05em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0; padding: 0; list-style: none; }

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

strong { font-weight: 700; color: var(--ink-strong); }

img { max-width: 100%; height: auto; display: block; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; text-decoration: none; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}


/* =================================================== 3. LAYOUT HELPERS ==== */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(3rem, 7vw, 5rem); }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--line); }

/* Small mono label above a title — the "code" side of the brand, carried over
   from markono.dev unchanged because it is the most recognisable element there. */
.kicker {
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 .85rem;
  display: flex;
  align-items: center;
  gap: .7rem;
}
.kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
  flex: 0 0 auto;
  border-radius: 2px;
}
.kicker--onDark { color: var(--on-deep-soft); }


/* ======================================================= 4. COMPONENTS ==== */

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink-strong);
  --btn-bd: var(--line-strong);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  padding: .78em 1.5em;
  border: 1px solid var(--btn-bd);
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: inherit;
  font-size: .975rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease,
              background-color .18s ease, border-color .18s ease, color .18s ease;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: var(--accent);
  --btn-fg: #ffffff;
  --btn-bd: var(--accent);
}
.btn--primary:hover { --btn-bg: var(--accent-strong); --btn-bd: var(--accent-strong); }
/* The dark accent is a light turquoise, so filled buttons flip to dark ink. */
:root[data-theme="dark"] .btn--primary { --btn-fg: #06252e; }
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] .btn--primary { --btn-fg: #06252e; }
}

.btn--outline { --btn-bg: var(--bg); }
.btn--outline:hover { --btn-bd: var(--accent); --btn-fg: var(--accent); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--on-deep);
  --btn-bd: var(--on-deep-line);
}
.btn--ghost:hover { --btn-bd: var(--on-deep); }

.btn--small { padding: .6em 1.15em; font-size: .89rem; }

.btn-row { display: flex; flex-wrap: wrap; gap: .7rem; }

/* Panels ----------------------------------------------------------------- */

/* The lead callout at the top of each policy — the one thing a reader who
   scrolls no further should still take away. */
.callout {
  background: var(--accent-soft);
  border: 1px solid transparent;
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.15rem 1.4rem;
  margin-block: 1.6rem;
}
.callout p { margin-bottom: .6em; }
.callout__label {
  display: block;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .4rem;
}

/* Quiet bordered block for contact blocks and factual notes. */
.panel {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.15rem 1.4rem;
  margin-block: 1.4rem;
}
.panel--warn {
  background: var(--warn-bg);
  border-color: var(--warn-line);
}
.panel--warn .panel__label { color: var(--warn); }
.panel__label {
  display: block;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .45rem;
}


/* ==================================================== 5. HEADER & NAV ==== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: .5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  color: var(--ink-strong);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-right: auto;
}
.brand:hover { text-decoration: none; }
.brand__logo {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  flex: 0 0 auto;
  box-shadow: var(--shadow-sm);
}
.brand__text { font-size: 1.06rem; }
.brand__sub {
  display: block;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.3;
}

.header-tools { display: flex; align-items: center; gap: .5rem; }

/* Language pair. Unlike markono.dev these are links, not buttons — each
   language is its own document here, which is what a legal page wants. */
.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px;
  background: var(--bg-alt);
}
.lang-switch__btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: .38em .72em;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease;
}
.lang-switch__btn:hover { color: var(--ink-strong); text-decoration: none; }
.lang-switch__btn[aria-current="true"] {
  background: var(--accent);
  color: #fff;
}
.lang-switch__btn[aria-current="true"]:hover { color: #fff; }
:root[data-theme="dark"] .lang-switch__btn[aria-current="true"],
:root[data-theme="dark"] .lang-switch__btn[aria-current="true"]:hover { color: #06252e; }
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] .lang-switch__btn[aria-current="true"],
  :root[data-theme="auto"] .lang-switch__btn[aria-current="true"]:hover { color: #06252e; }
}

.icon-btn {
  appearance: none;
  display: inline-grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-alt);
  color: var(--muted);
  cursor: pointer;
  transition: color .18s ease, border-color .18s ease;
}
.icon-btn:hover { color: var(--ink-strong); border-color: var(--line-strong); }
.icon-btn .icon { width: 18px; height: 18px; }

/* Sun by day, moon by night — one is always hidden. */
.icon--moon { display: none; }
:root[data-theme="dark"] .icon--sun  { display: none; }
:root[data-theme="dark"] .icon--moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] .icon--sun  { display: none; }
  :root[data-theme="auto"] .icon--moon { display: block; }
}

@media (max-width: 520px) {
  .brand__text { font-size: .98rem; }
  .brand__sub { display: none; }
}


/* ======================================================== 6. DOC HERO ==== */

/* The hero is a quiet tinted band, not a block of brand colour. It used to be a
   full-strength field of the accent across the whole width, which shouted louder
   than the text it framed. Instead of restyling every child, the block redefines
   the three --on-deep tokens to the ordinary text tokens: every rule underneath
   keeps working, and it resolves correctly in both themes at once. */
.doc-hero {
  --on-deep:      var(--ink-strong);
  --on-deep-soft: var(--muted);
  --on-deep-line: var(--line-strong);

  background: var(--hero-bg);
  color: var(--ink);
  padding-block: clamp(2.25rem, 5vw, 3.25rem);
  border-bottom: 1px solid var(--line-strong);
}
.doc-hero .kicker--onDark { color: var(--accent); }
.doc-hero__inner { max-width: 52rem; }

/* On a document page the prose starts after the contents rail, so the heading
   has to start there too — otherwise the title floats a column to the left of
   everything it introduces. Same grid, same gap, content in the second track. */
.doc-hero--doc .doc-hero__inner {
  max-width: none;
  display: grid;
  grid-template-columns: 15rem minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
}
.doc-hero--doc .doc-hero__inner > * { grid-column: 2; max-width: 44rem; }
@media (max-width: 900px) {
  .doc-hero--doc .doc-hero__inner { display: block; }
}
.doc-hero h1 {
  color: var(--on-deep);
  font-size: clamp(1.9rem, 4.6vw, 2.85rem);
  margin-bottom: .8rem;
}
.doc-hero__lead {
  color: var(--on-deep-soft);
  font-size: 1.09rem;
  max-width: 44rem;
}

/* Facts under the title: app, version scope, last updated. */
.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.6rem;
  margin-top: 1.6rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--on-deep-line);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--on-deep-soft);
}
.doc-meta__item { display: flex; align-items: baseline; gap: .5rem; }
.doc-meta__key { opacity: .62; text-transform: uppercase; letter-spacing: .12em; font-size: .7rem; }
.doc-meta__val { color: var(--on-deep); font-weight: 600; }


/* ==================================================== 7. LANDING PAGE ==== */

.doc-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.5rem, 1fr));
  gap: 1.1rem;
  margin-top: 2rem;
}

.doc-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.5rem 1.6rem;
  color: var(--ink);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.doc-card:hover {
  text-decoration: none;
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}
.doc-card__lang {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
}
.doc-card__title { font-size: 1.2rem; }
.doc-card__text { color: var(--muted); font-size: .96rem; margin: 0; }
.doc-card__go {
  margin-top: auto;
  padding-top: .9rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--accent);
  font-weight: 600;
  font-size: .93rem;
}
.doc-card:hover .doc-card__go .icon { transform: translateX(3px); }
.doc-card__go .icon { width: 1em; height: 1em; transition: transform .18s ease; }

/* Two-up contact strip at the bottom of the landing page. */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.1rem;
  margin-top: 2rem;
}
.info-tile {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
}
.info-tile h3 { font-size: 1.02rem; margin-bottom: .4rem; }
.info-tile p { color: var(--muted); font-size: .95rem; margin: 0; }
.info-tile a { font-weight: 600; }


/* ================================================ 8. LEGAL DOCUMENTS ==== */

.doc-layout {
  display: grid;
  grid-template-columns: 15rem minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
  padding-block: clamp(2.5rem, 6vw, 4rem);
}
@media (max-width: 900px) {
  .doc-layout { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
}

/* Contents rail. Sticky beside the text on desktop, a plain block above it on
   small screens — a ten-section policy is otherwise a wall. */
.toc {
  position: sticky;
  top: calc(var(--header-h) + 20px);
  border-left: 2px solid var(--line);
  padding-left: 1.1rem;
}
@media (max-width: 900px) {
  .toc {
    position: static;
    border-left: 0;
    padding: 1.2rem 1.4rem;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
  }
}
.toc__title {
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .8rem;
}
.toc__list { display: flex; flex-direction: column; gap: .1rem; }
.toc__link {
  display: block;
  padding: .3rem 0;
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.4;
  transition: color .16s ease;
}
.toc__link:hover { color: var(--accent); text-decoration: none; }
.toc__num {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--accent);
  margin-right: .45rem;
}

/* The prose itself. Measure is capped so long clauses stay readable. */
.legal { max-width: 44rem; }

.legal h2 {
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  margin-top: 2.75rem;
  margin-bottom: .85rem;
  padding-bottom: .55rem;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.legal > h2:first-child { margin-top: 0; }

.legal h2 .legal__num {
  font-family: var(--font-mono);
  font-size: .78em;
  color: var(--accent);
  margin-right: .55rem;
}

.legal h3 {
  font-size: 1.03rem;
  margin-top: 1.6rem;
  margin-bottom: .55rem;
  color: var(--ink-strong);
}

.legal p { margin-bottom: 1em; }

.legal ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.15em;
}
.legal ul li {
  position: relative;
  padding-left: 1.4rem;
}
.legal ul li::before {
  content: "";
  position: absolute;
  left: .3rem;
  top: .68em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}
.legal ul ul { margin-top: .5rem; margin-bottom: 0; }

.legal .callout ul,
.legal .panel ul { margin-bottom: 0; }
.legal .callout p:last-child,
.legal .panel p:last-child { margin-bottom: 0; }

/* App permissions — three cards, each with a stroke icon in the header. The
   emoji the old page used are replaced by icons from the markono.dev set so
   both languages render identically on every platform. */
.perm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  margin-block: 1.4rem;
}
.perm-card {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.3rem;
}
.perm-card__head {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .7rem;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--line);
}
.perm-card__head .icon { color: var(--accent); width: 1.3em; height: 1.3em; }
.perm-card__head h3 { margin: 0; font-size: .99rem; }
.perm-card p { font-size: .93rem; margin-bottom: .55em; }
.perm-card p:last-child { margin-bottom: 0; }
.perm-card .perm-card__key {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
}

/* Back link above the hero on sub-pages. */
.backlink {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  color: var(--on-deep-soft);
  font-size: .92rem;
  font-weight: 600;
  margin-bottom: 1.4rem;
}
.backlink:hover { color: var(--on-deep); text-decoration: none; }
.backlink .icon { width: 1em; height: 1em; }
.backlink:hover .icon { transform: translateX(-3px); }
.backlink .icon { transition: transform .18s ease; }

/* Foot of a legal document — the revision line, quiet. */
.legal__foot {
  margin-top: 3rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .89rem;
}

/* The bilingual deletion page stacks two language blocks; this rules them off. */
.lang-block + .lang-block {
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}
.lang-block__tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: .3em .8em;
  margin-bottom: 1rem;
}


/* =========================================================== 9. FOOTER ==== */

.site-footer {
  background: var(--bg-deep-2);
  color: var(--on-deep-soft);
  border-top: 1px solid var(--on-deep-line);
  padding-block: 2.25rem;
  font-size: .89rem;
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.4rem 2rem;
}
.site-footer__brand { display: flex; flex-direction: column; gap: .15rem; }
.site-footer__brand .brand__text { color: var(--on-deep); font-weight: 700; font-size: 1rem; }
.site-footer__tagline { color: var(--on-deep-soft); font-size: .84rem; }
.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem 1.3rem;
}
.site-footer__links a { color: var(--on-deep-soft); font-weight: 600; }
.site-footer__links a:hover { color: var(--on-deep); }
.site-footer__meta { display: flex; flex-direction: column; gap: .15rem; }
.site-footer__built { opacity: .7; font-size: .82rem; }


/* ================================================= 10. MOTION & PRINT ==== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}

/* A privacy policy gets printed and filed more often than most pages — make
   that copy readable rather than a screenshot of a dark website. */
@media print {
  .site-header, .toc, .site-footer, .backlink, .btn-row { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  .doc-hero { background: #fff; color: #000; border-bottom: 1px solid #999; padding-block: 0 1rem; }
  .doc-hero h1, .doc-meta__val { color: #000; }
  .doc-meta { color: #444; border-top-color: #ccc; }
  .doc-layout { display: block; padding-block: 1rem; }
  .legal { max-width: none; }
  .legal h2 { page-break-after: avoid; border-bottom-color: #999; }
  .perm-grid { display: block; }
  .perm-card, .panel, .callout { page-break-inside: avoid; border: 1px solid #bbb; background: #fff; }
  a { color: #000; text-decoration: underline; }
}