/* =====================================================================
   legal.css — Rechtsseiten (Impressum, Datenschutzerklärung, Nutzungsbedingungen)
   Hell, ruhig, in der Sprache der App: Systemschrift, Markenblau als einziger Akzent.
   Keine externen Web-Fonts (Datenschutz). Navigation und Nach-oben-Knopf: js/legal.js
   ===================================================================== */

body.legal-fixed-header-page,
body.legal-page { background: #fff; }

.legal {
  --l-ink: #1a1e25;
  --l-muted: #5a6575;
  --l-line: #e4e8ee;
  --l-surface: #f6f8fb;
  --l-soft: #eaf1fd;
  max-width: none;
  background: #fff;
  padding: 0;
}

.legal-doc {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 20px 96px;
  color: var(--l-ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  hyphens: manual;
  -webkit-hyphens: manual;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

/* Titel */
.legal-doc h1 {
  font-size: clamp(30px, 8vw, 42px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 4px 0 12px;
  padding: 0;
  border: 0;
  overflow-wrap: anywhere;
}
.legal-doc .legal-stand {
  display: inline-block;
  margin: 0 0 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--l-soft);
  color: var(--brand, #0A58CA);
  font-size: 14px;
  font-weight: 600;
  font-style: normal;
}

/* Abschnitte */
.legal-doc h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 22px;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -.01em;
  text-transform: none;
  color: var(--l-ink);
  margin: 28px 0 12px;
  padding-top: 26px;
  border-top: 1px solid var(--l-line);
  scroll-margin-top: 64px;
}
.legal-doc h2 .n {
  flex: none;
  min-width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--l-soft);
  color: var(--brand, #0A58CA);
  font-size: 14px;
  font-weight: 700;
}
.legal-doc hr { display: none; }

/* Unterabschnitte wie „a) Nutzung der Website“ (js/legal.js setzt .sub) */
.legal-doc p.sub { margin: 24px 0 6px; font-size: 18px; line-height: 1.35; }
.legal-doc p.sub strong { font-weight: 700; }

.legal-doc p,
.legal-doc li { max-width: none; margin: 0 0 14px; }
.legal-doc ul { margin: 0 0 14px; padding-left: 1.2rem; }
.legal-doc li { margin: 6px 0; }
.legal-doc strong { font-weight: 700; color: var(--l-ink); }

.legal-doc a {
  display: inline;
  padding: 0;
  font-size: inherit;
  color: var(--brand, #0A58CA);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

/* Datenschutz: inneres Panel flach */
.legal-doc .legal-panel { background: none; border: 0; padding: 0; box-shadow: none; margin: 0; }

/* Speicherdauer und andere Tabellen */
.legal-doc table { width: 100%; border-collapse: collapse; font-size: 16px; margin: 0 0 14px; }
.legal-doc th, .legal-doc td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--l-line); vertical-align: top; }
.legal-doc th { font-size: 13px; color: var(--l-muted); background: var(--l-surface); }

/* Inhalt: Leiste unter dem Kopf, bleibt beim Scrollen stehen */
.legal-toc {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid var(--l-line);
  box-shadow: 0 4px 12px rgba(20, 30, 50, .04);
}
.legal-toc > button {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  width: 100%; max-width: 720px; min-height: 52px; margin: 0 auto; padding: 0 20px;
  border: 0; background: transparent; cursor: pointer; text-align: left;
  font: 600 16px system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--l-ink);
}
.legal-toc .cur { color: var(--l-muted); font-weight: 500; }
.legal-toc .label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.legal-toc .chev {
  flex: none; width: 9px; height: 9px; margin-top: -4px;
  border-right: 2px solid var(--l-muted); border-bottom: 2px solid var(--l-muted);
  transform: rotate(45deg); transition: transform .2s;
}
.legal-toc.open .chev { transform: rotate(-135deg); margin-top: 4px; }
.legal-toc ol {
  display: none; list-style: none; max-width: 720px; max-height: min(70vh, 540px); overflow: auto;
  margin: 0 auto; padding: 4px 10px 14px;
}
.legal-toc.open ol { display: block; }
.legal-toc a {
  display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 8px 12px; border-radius: 12px;
  color: var(--l-ink); text-decoration: none; font-size: 16px; line-height: 1.35;
}
.legal-toc a .k { min-width: 1.6em; color: var(--l-muted); font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; }
.legal-toc a:hover { background: var(--l-surface); }
.legal-toc a.active { background: var(--l-soft); color: var(--brand, #0A58CA); font-weight: 600; }
.legal-toc a.active .k { color: var(--brand, #0A58CA); }

/* Weitere Rechtstexte und Schließen */
.legal-doc .legal-links {
  display: grid; gap: 10px; margin: 28px 0 0; padding-top: 26px; border-top: 1px solid var(--l-line);
}
@media (min-width: 560px) { .legal-doc .legal-links { grid-template-columns: 1fr 1fr; } }
.legal-doc .legal-links a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 56px; padding: 10px 12px 10px 18px; border-radius: 14px;
  background: #fff; border: 1px solid var(--l-line); color: var(--l-ink); text-decoration: none;
  box-shadow: 0 1px 2px rgba(20, 30, 50, .04);
  transition: border-color .15s, box-shadow .15s, transform .1s;
}
.legal-doc .legal-links a:hover { border-color: #c9d7ef; box-shadow: 0 4px 14px rgba(10, 88, 202, .08); }
.legal-doc .legal-links a:active { transform: scale(.985); }
.legal-doc .legal-links .tx { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.legal-doc .legal-links .t { font-weight: 700; font-size: 16px; line-height: 1.3; }
.legal-doc .legal-links .d { font-size: 14px; color: var(--l-muted); line-height: 1.3; }
.legal-doc .legal-links svg {
  flex: none; width: 32px; height: 32px; padding: 7px; border-radius: 50%;
  background: var(--l-soft); color: var(--brand, #0A58CA);
  fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round;
}
/* „Schließen“ wie der Hauptknopf der App („Starten“ in letter.html): gleiche Farbe, Rundung, Schatten, Bewegung */
.legal-doc .legal-close {
  display: flex; align-items: center; justify-content: center;
  width: 100%; max-width: 350px; min-height: 48px; margin: 24px auto 0; padding: 12px 24px;
  background: var(--main-brand-blue, #0A58CA); border: 1px solid var(--main-brand-blue, #0A58CA);
  border-radius: var(--button-radius, 12px); color: #fff; text-decoration: none;
  font-weight: 700; font-size: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .1);
  transition: background .2s ease, transform .1s ease;
}
.legal-doc .legal-close:hover {
  background: var(--main-brand-blue-dark, #084bb0); border-color: var(--main-brand-blue-dark, #084bb0);
  transform: translateY(-1px);
}
.legal-doc .legal-close:active { transform: translateY(0); }

/* Nach oben: leicht, nicht aufdringlich */
.legal-up {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 1000;
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; color: var(--brand, #0A58CA); border: 1px solid var(--l-line, #e4e8ee);
  box-shadow: 0 4px 16px rgba(20, 30, 50, .12);
  display: grid; place-items: center; cursor: pointer; opacity: 0; pointer-events: none; transition: opacity .2s, transform .1s;
}
.legal-up.show { opacity: 1; pointer-events: auto; }
.legal-up:active { transform: scale(.94); }
.legal-up svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.legal-doc :focus-visible, .legal-toc :focus-visible, .legal-up:focus-visible { outline: 3px solid var(--brand, #0A58CA); outline-offset: 2px; border-radius: 8px; }

@media (max-width: 640px) {
  .legal-doc table thead { display: none; }
  .legal-doc table tr { display: block; background: var(--l-surface); border-radius: 12px; padding: 10px 0; margin: 0 0 8px; }
  .legal-doc table td { display: block; border: 0; padding: 2px 16px; }
}
@media print {
  .legal-toc, .legal-up, .legal-close, .legal-links { display: none !important; }
}
.legal-doc h2 + .legal-links { border-top: 0; padding-top: 0; margin-top: 0; }

/* Scrollen: natives Schwungscrollen des Geräts, sanfte Sprünge, kein Mitziehen der ganzen Seite */
body.legal-fixed-header-page > main[role="main"] {
  scroll-behavior: smooth;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
}
@media (prefers-reduced-motion: reduce) {
  body.legal-fixed-header-page > main[role="main"] { scroll-behavior: auto; }
  .legal-doc .legal-close, .legal-doc .legal-links a, .legal-up, .legal-toc .chev { transition: none; }
}