/* Zerlegt – gemeinsame Stile. Keine externen Ressourcen, keine Schriften von Dritten. */

:root {
  --bg: #f5f2ec;
  --surface: #fbf9f5;
  --text: #1c1b1a;
  --muted: #5a564e;
  --line: #ddd6c8;
  --accent: #1f5c99;
  --accent-ink: #ffffff;
  --mark-ph-bg: #ffd966;
  --mark-ph-fg: #2e2300;
  --mark-chk-bg: #fde3b8;
  --mark-chk-fg: #3a2300;
  --draft-bg: #fff3d6;
  --draft-fg: #3a2800;
  --draft-line: #c98a00;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 14px;
  --gutter: 16px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #141311;
    --surface: #1d1b19;
    --text: #efebe3;
    --muted: #b4aea2;
    --line: #35322d;
    --accent: #8db6e0;
    --accent-ink: #10202f;
    --mark-ph-bg: #6b5200;
    --mark-ph-fg: #fff2c4;
    --mark-chk-bg: #5a3b00;
    --mark-chk-fg: #ffe9c2;
    --draft-bg: #2b2210;
    --draft-fg: #f6e6bd;
    --draft-line: #b98a1c;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #141311;
  --surface: #1d1b19;
  --text: #efebe3;
  --muted: #b4aea2;
  --line: #35322d;
  --accent: #8db6e0;
  --accent-ink: #10202f;
  --mark-ph-bg: #6b5200;
  --mark-ph-fg: #fff2c4;
  --mark-chk-bg: #5a3b00;
  --mark-chk-fg: #ffe9c2;
  --draft-bg: #2b2210;
  --draft-fg: #f6e6bd;
  --draft-line: #b98a1c;
  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.wrap {
  width: 100%;
  max-width: 46rem;
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

a {
  color: var(--accent);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.08em;
}

a:hover {
  text-decoration-thickness: 0.14em;
}

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

.skip {
  position: absolute;
  left: var(--gutter);
  top: -4rem;
  background: var(--text);
  color: var(--bg);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  z-index: 10;
  text-decoration: none;
}

.skip:focus {
  top: 0.75rem;
}

/* Kopfbereich */

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.25rem;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.brand:hover {
  text-decoration: none;
}

.mark {
  width: 2rem;
  height: 2rem;
  flex: none;
}

.mark .l1 {
  fill: var(--accent);
}

.mark .l2 {
  fill: var(--text);
  fill-opacity: 0.55;
}

.mark .l3 {
  fill: var(--text);
  fill-opacity: 0.28;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.1rem;
  align-items: center;
}

.site-nav a {
  display: inline-block;
  padding: 0.35rem 0;
  color: var(--text);
  text-decoration: none;
  font-size: 0.97rem;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.site-nav .lang a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.8rem;
  color: var(--muted);
}

.site-nav .lang a:hover {
  color: var(--text);
  text-decoration: none;
  border-color: var(--text);
}

/* Inhalt */

main {
  flex: 1 0 auto;
  padding-bottom: 3.5rem;
}

h1,
h2,
h3 {
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 6.2vw, 3rem);
  font-weight: 750;
}

h2 {
  font-size: 1.45rem;
  margin-top: 2.75rem;
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.12rem;
  margin-top: 1.9rem;
  margin-bottom: 0.5rem;
}

p,
ul,
ol {
  margin: 0 0 1rem;
}

ul,
ol {
  padding-left: 1.3rem;
}

li {
  margin-bottom: 0.35rem;
}

.prose {
  padding-top: 2.25rem;
}

.prose h1 {
  margin-bottom: 0.75rem;
}

.prose > p:first-of-type {
  color: var(--muted);
}

.prose h2 {
  scroll-margin-top: 1rem;
}

.toc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  margin: 1.5rem 0 0.5rem;
  font-size: 0.97rem;
}

.toc strong {
  display: block;
  margin-bottom: 0.4rem;
}

.toc ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
  columns: 1;
}

.toc li {
  margin-bottom: 0.2rem;
}

/* Markierungen für offene Punkte in den Rechtstexten */

mark {
  border-radius: 4px;
  padding: 0.05em 0.3em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

mark.ph {
  background: var(--mark-ph-bg);
  color: var(--mark-ph-fg);
  font-weight: 600;
}

mark.check {
  background: var(--mark-chk-bg);
  color: var(--mark-chk-fg);
  font-size: 0.93em;
}

.draft {
  background: var(--draft-bg);
  color: var(--draft-fg);
  border: 1px solid var(--draft-line);
  border-left-width: 6px;
  border-radius: 10px;
  padding: 0.8rem 1rem;
  margin: 1.25rem 0 0;
  font-size: 0.95rem;
}

.draft p {
  margin: 0;
}

.legal-note {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  margin: 1.25rem 0 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.legal-note p {
  margin: 0;
}

/* Startseite */

.hero {
  padding-top: 3rem;
  padding-bottom: 1rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.lead {
  font-size: 1.22rem;
  line-height: 1.55;
  margin: 1.1rem 0 1.6rem;
  max-width: 36rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 1.5px solid var(--text);
  border-radius: 12px;
  padding: 0.65rem 1.15rem;
  font-weight: 650;
  background: var(--surface);
}

.badge small {
  display: block;
  font-weight: 400;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.2;
}

.badge svg {
  width: 1.4rem;
  height: 1.4rem;
  flex: none;
}

.badge svg path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.section {
  padding-top: 0.5rem;
}

.section h2 {
  margin-top: 3rem;
}

.cards {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: grid;
  gap: 0.9rem;
  grid-template-columns: 1fr;
}

.cards li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem 1.15rem;
  margin: 0;
}

.cards h3 {
  margin: 0 0 0.4rem;
  font-size: 1.12rem;
}

.cards p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.ladder {
  list-style: none;
  counter-reset: stufe;
  padding: 0;
  margin: 1.25rem 0 0;
  border-left: 2px solid var(--line);
}

.ladder li {
  counter-increment: stufe;
  position: relative;
  margin: 0;
  padding: 0.15rem 0 0.9rem 1.6rem;
}

.ladder li::before {
  content: counter(stufe);
  position: absolute;
  left: -0.85rem;
  top: 0.1rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--text);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.25rem;
  text-align: center;
}

.ladder strong {
  display: block;
}

.ladder span {
  color: var(--muted);
  font-size: 0.97rem;
}

.note {
  border-left: 3px solid var(--text);
  padding: 0.1rem 0 0.1rem 1rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
}

/* Fuß */

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.93rem;
}

.site-footer .wrap {
  padding-top: 1.4rem;
  padding-bottom: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.2rem;
}

.site-footer li {
  margin: 0;
}

.site-footer a {
  color: var(--text);
}

.err {
  padding-top: 3.5rem;
}

.err .code {
  font-size: clamp(3.5rem, 16vw, 6rem);
  font-weight: 800;
  line-height: 1;
  margin: 0 0 0.75rem;
  color: var(--muted);
}

@media (min-width: 40rem) {
  :root {
    --gutter: 24px;
  }

  .cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .toc ul {
    columns: 2;
    column-gap: 2rem;
  }

  .hero {
    padding-top: 4.5rem;
  }
}

@media (min-width: 64rem) {
  .wrap-wide {
    max-width: 60rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}

@media print {
  .site-nav,
  .skip,
  .draft {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }
}