/* ==========================================================================
   Schriften (liegen in public/fonts/). Fallbacks sind bewusst so gewaehlt,
   dass die Seite auch ohne die Dateien sauber aussieht.
   ========================================================================== */
@font-face {
  font-family: 'Treuhand Title';
  src: url('/static/fonts/Title-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Treuhand Text';
  src: url('/static/fonts/Text-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Treuhand Text';
  src: url('/static/fonts/Text-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Treuhand Text';
  src: url('/static/fonts/Text-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ==========================================================================
   Tokens
   ========================================================================== */
:root {
  --font-title: 'Treuhand Title', 'Treuhand Text', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-text: 'Treuhand Text', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: ui-monospace, 'SFMono-Regular', 'Cascadia Mono', 'Liberation Mono', Menlo, monospace;

  --ink: #101828;
  --ink-soft: #475467;
  --ink-faint: #667085;
  --line: #e4e7ec;
  --line-strong: #d0d5dd;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-alt: #fbfcfd;

  /* Akzentfarbe. Das helle Pink traegt dunkle Schrift, für Text und Icons
     auf hellem Grund wird das dunkle Rose (--brand-ink) verwendet. */
  --brand: #ffa8cd;
  --brand-strong: #ff8ebe;
  --brand-ink: #8e1e52;
  --brand-ink-strong: #6d1740;
  --brand-tint: #fff0f6;
  --brand-line: #ffcfe3;
  --dark: #1c1018;

  --ok: #067647;
  --ok-tint: #ecfdf3;
  --ok-line: #abefc6;
  --warn: #b54708;
  --warn-tint: #fffaeb;
  --warn-line: #fedf89;
  --bad: #b42318;
  --bad-tint: #fef3f2;
  --bad-line: #fecdca;
  --info: #175cd3;
  --info-tint: #eff8ff;
  --info-line: #b2ddff;

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  /* Eckige Bedienelemente: Schaltflaechen, Eingabefelder, Filter.
     Für abgerundete Ecken hier einen Wert wie 10px setzen. */
  --radius-control: 0;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow: 0 4px 16px -4px rgba(16, 24, 40, 0.1), 0 2px 4px -2px rgba(16, 24, 40, 0.06);
  --shadow-lg: 0 24px 48px -12px rgba(16, 24, 40, 0.18);

  --container: 1120px;
  --gutter: 20px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(1.9rem, 1.3rem + 2.2vw, 3rem); }
h2 { font-size: clamp(1.4rem, 1.1rem + 1.1vw, 1.9rem); }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--brand-ink); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--brand-ink-strong); }

strong, b { font-weight: 700; }
small { font-size: 0.8125rem; }

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

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container-narrow { max-width: 760px; }

.muted { color: var(--ink-soft); }
.faint { color: var(--ink-faint); }
.mono { font-family: var(--font-mono); }
.nowrap { white-space: nowrap; }
.center { text-align: center; }
.right { text-align: right; }
.stack > * + * { margin-top: 0.75rem; }
.stack-lg > * + * { margin-top: 1.5rem; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   Kopf- und Fussbereich
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  transition: box-shadow var(--dur) ease, background-color var(--dur) ease;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-size: 1.0625rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--ink); }
.brand__mark { flex: none; color: var(--brand-ink); }
.brand__logo { flex: none; object-fit: contain; display: block; }
.site-header__right {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
  min-width: 0;
}
.brand__sub {
  display: block;
  white-space: nowrap;
  font-family: var(--font-text);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  flex-wrap: wrap;
}
.site-nav a {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
}
.site-nav a { position: relative; transition: color var(--dur) ease, background-color var(--dur) ease; }
.site-nav a:hover { background: var(--bg); color: var(--ink); }
.site-nav a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 5px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease-out);
}
.site-nav a:not(.btn):hover::after { transform: scaleX(1); }
.site-nav a[aria-current='page'] { color: var(--brand-ink); background: var(--brand-tint); }
/* Schaltflaechen in der Navigation behalten ihre eigenen Farben. */
.site-nav a.btn { color: var(--btn-fg); }
.site-nav a.btn:hover { background: var(--btn-bg); color: var(--btn-fg); }

.site-footer {
  margin-top: 72px;
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 40px 0 56px;
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(2, 1fr);
  gap: 32px;
}
.site-footer h4 {
  font-family: var(--font-text);
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li + li { margin-top: 8px; }
.site-footer a { color: var(--ink-soft); text-decoration: none; }
.site-footer a:hover { color: var(--brand); text-decoration: underline; }
.site-footer__legal {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  color: var(--ink-faint);
}

/* ==========================================================================
   Flaechen
   ========================================================================== */
main { padding-block: 40px; }
main:has(> .hero:first-child) { padding-top: 0; }
.section { padding-block: 40px; }
.section--tight { padding-block: 24px; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}
.card__body { padding: clamp(20px, 3vw, 32px); }
.card__header {
  padding: 20px clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.card__header h2, .card__header h3 { margin: 0; }
.card__footer {
  padding: 20px clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--line);
  background: var(--surface-alt);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.card--flat { box-shadow: none; }
.card--accent { border-color: var(--brand-line); background: var(--brand-tint); }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 1fr);
  gap: 28px;
  align-items: start;
}
.sticky-col { position: sticky; top: 92px; }

/* ==========================================================================
   Schaltflaechen
   ========================================================================== */
.btn {
  --btn-bg: var(--surface);
  --btn-fg: var(--ink);
  --btn-border: var(--line-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid var(--btn-border);
  border-radius: var(--radius-control);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur) var(--ease-out),
    filter var(--dur) ease,
    background-color var(--dur) ease,
    border-color var(--dur) ease,
    color var(--dur) ease;
}
.btn:hover { filter: brightness(0.97); color: var(--btn-fg); transform: translateY(-1px); }
.btn:active { filter: brightness(0.94); transform: translateY(0) scale(0.985); }
.btn:disabled, .btn[aria-disabled='true'] { opacity: 0.55; cursor: not-allowed; filter: none; }

.btn--primary {
  --btn-bg: var(--brand);
  --btn-fg: var(--ink);
  --btn-border: var(--brand);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { --btn-bg: var(--brand-strong); --btn-border: var(--brand-strong); filter: none; }
.btn--danger { --btn-bg: var(--surface); --btn-fg: var(--bad); --btn-border: var(--bad-line); }
.btn--ghost { --btn-bg: transparent; --btn-border: transparent; --btn-fg: var(--ink-soft); }
.btn--lg { padding: 15px 26px; font-size: 1.0625rem; }
.btn--sm { padding: 7px 12px; font-size: 0.875rem; }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* ==========================================================================
   Formulare
   ========================================================================== */
.field { display: block; margin-bottom: 18px; }
.field__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 6px;
}
.field__hint { display: block; font-size: 0.8125rem; color: var(--ink-faint); margin-top: 6px; }
.field__error {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--bad);
  margin-top: 6px;
}
.field__required { color: var(--bad); }

input[type='text'], input[type='email'], input[type='password'], input[type='tel'],
input[type='url'], input[type='number'], input[type='date'], input[type='search'],
select, textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--ink);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
textarea { min-height: 110px; resize: vertical; }
select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23475467' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 38px;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand-ink);
  box-shadow: 0 0 0 3px rgba(255, 168, 205, 0.55);
}
input[aria-invalid='true'], textarea[aria-invalid='true'], select[aria-invalid='true'] {
  border-color: var(--bad);
}
input::placeholder, textarea::placeholder { color: #98a2b3; }

.input-money { text-align: right; font-variant-numeric: tabular-nums; }

.checkbox {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface-alt);
  cursor: pointer;
  font-size: 0.9375rem;
}
.checkbox {
  transition: border-color var(--dur) ease, background-color var(--dur) ease, box-shadow var(--dur) ease;
}
.checkbox:hover { border-color: var(--line-strong); }
.checkbox:has(input:checked) {
  border-color: var(--brand-line);
  background: var(--brand-tint);
  box-shadow: inset 0 0 0 1px var(--brand-line);
}
.checkbox input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--brand-ink); cursor: pointer; }
.checkbox--invalid { border-color: var(--bad); background: var(--bad-tint); }

fieldset {
  margin: 0 0 28px;
  padding: 0;
  border: 0;
}
fieldset legend {
  padding: 0;
  margin-bottom: 16px;
  font-family: var(--font-title);
  font-size: 1.0625rem;
  color: var(--ink);
}
.fieldset-note {
  font-size: 0.8125rem;
  color: var(--ink-faint);
  margin: -8px 0 16px;
}

/* Auftragsnummer-Eingabe auf der Startseite */
.orderno-form { display: flex; gap: 12px; flex-wrap: wrap; }
.orderno-form .field { flex: 1 1 260px; margin: 0; }
input.orderno {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 15px 16px;
}

/* ==========================================================================
   Statusanzeigen
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink-soft);
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
}
.badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}
.badge--ok { background: var(--ok-tint); border-color: var(--ok-line); color: var(--ok); }
.badge--warn { background: var(--warn-tint); border-color: var(--warn-line); color: var(--warn); }
.badge--bad { background: var(--bad-tint); border-color: var(--bad-line); color: var(--bad); }
.badge--info { background: var(--info-tint); border-color: var(--info-line); color: var(--info); }
.badge--neutral { background: var(--bg); border-color: var(--line-strong); color: var(--ink-soft); }

.notice {
  display: flex;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: var(--radius);
  background: var(--surface);
  font-size: 0.9375rem;
}
.notice__icon { flex: none; margin-top: 2px; }
.notice__body > *:last-child { margin-bottom: 0; }
.notice h4 { margin: 0 0 4px; font-family: var(--font-text); font-size: 0.9375rem; font-weight: 700; }
.notice--info { background: var(--info-tint); border-color: var(--info-line); border-left-color: var(--info); }
.notice--ok { background: var(--ok-tint); border-color: var(--ok-line); border-left-color: var(--ok); }
.notice--warn { background: var(--warn-tint); border-color: var(--warn-line); border-left-color: var(--warn); }
.notice--bad { background: var(--bad-tint); border-color: var(--bad-line); border-left-color: var(--bad); }

/* Fortschritt eines Auftrags */
.progress { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.progress li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 14px;
  padding-bottom: 20px;
  position: relative;
}
.progress li:last-child { padding-bottom: 0; }
.progress li::before {
  content: '';
  position: absolute;
  left: 13px;
  top: 28px;
  bottom: 0;
  width: 2px;
  background: var(--line);
}
.progress li:last-child::before { display: none; }
.progress__dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--line-strong);
  background: var(--surface);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-faint);
  position: relative;
  z-index: 1;
}
.progress__title { font-weight: 500; }
.progress__meta { font-size: 0.8125rem; color: var(--ink-faint); }
.progress li[data-state='done'] .progress__dot {
  background: var(--brand); border-color: var(--brand); color: var(--ink);
}
.progress li[data-state='current'] .progress__dot {
  border-color: var(--brand-ink); color: var(--brand-ink);
  box-shadow: 0 0 0 4px var(--brand-tint);
}
.progress li[data-state='current'] .progress__title { font-weight: 700; color: var(--brand-ink); }
.progress li[data-state='cancelled'] .progress__dot {
  background: var(--bad-tint); border-color: var(--bad-line); color: var(--bad);
}

/* ==========================================================================
   Betragsaufstellung
   ========================================================================== */
.amount-list { list-style: none; margin: 0; padding: 0; font-variant-numeric: tabular-nums; }
.amount-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
  font-size: 0.9375rem;
}
.amount-list li + li { border-top: 1px solid var(--line); }
.amount-list .amount-list__label { color: var(--ink-soft); }
.amount-list li.is-total {
  margin-top: 4px;
  border-top: 2px solid var(--ink);
  padding-top: 14px;
  font-family: var(--font-title);
  font-size: 1.25rem;
}
.amount-list li.is-total .amount-list__label { color: var(--ink); }
.amount-list li.is-sub { font-size: 0.8125rem; color: var(--ink-faint); }

.amount-hero {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--radius-lg);
  background: var(--dark);
  color: #fff;
}
.amount-hero__label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.8;
}
.amount-hero__value {
  color: var(--brand);
  font-family: var(--font-title);
  font-size: clamp(2rem, 1.4rem + 2.4vw, 2.75rem);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
}
.amount-hero__meta { font-size: 0.875rem; opacity: 0.85; margin-top: 8px; }

/* Bankdaten mit Kopierfunktion */
.bank-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.bank-row {
  display: grid;
  grid-template-columns: 190px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  background: var(--surface);
}
.bank-row__label { font-size: 0.875rem; color: var(--ink-soft); }
.bank-row__value {
  font-family: var(--font-text);
  font-variant-numeric: tabular-nums;
  font-size: 1.0625rem;
  font-weight: 500;
  word-break: break-word;
}
.bank-row__value--nowrap {
  white-space: nowrap;
  word-break: normal;
  letter-spacing: 0.02em;
}
.bank-row--highlight { background: var(--warn-tint); }
.bank-row--highlight .bank-row__value { color: var(--warn); font-weight: 700; }

.copy-btn {
  flex: none;
  padding: 4px 8px;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--ink-soft);
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--dur) ease, color var(--dur) ease, border-color var(--dur) ease, transform var(--dur-fast) var(--ease-out);
}
.copy-btn:hover { background: var(--bg); color: var(--ink); border-color: var(--line-strong); transform: translateY(-1px); }
.copy-btn:active { transform: scale(0.96); }
.copy-btn[data-copied='true'] { color: var(--ok); border-color: var(--ok-line); background: var(--ok-tint); }

/* Bankdaten: ruhige Textschaltfläche, die Zeile selbst ist klickbar */
.bank-row[data-copy] { cursor: copy; }
.bank-row .copy-btn {
  border-radius: 8px;
  border-color: transparent;
  background: transparent;
  color: var(--ink-soft);
}

/* Symbol aus zwei Vierecken, rein per CSS */
.copy-btn--icon {
  position: relative;
  width: 26px;
  height: 26px;
  padding: 0;
}
.copy-btn--icon::before,
.copy-btn--icon::after {
  content: '';
  position: absolute;
  box-sizing: border-box;
  border: 1.5px solid currentColor;
  border-radius: 2px;
}
.copy-btn--icon::before { width: 10px; height: 10px; left: 10px; top: 10px; }
.copy-btn--icon::after { width: 10px; height: 10px; left: 6px; top: 6px; border-right: 0; border-bottom: 0; border-radius: 2px 0 0 0; }
/* Nach dem Kopieren wird das Symbol zum Häkchen */
.copy-btn--icon[data-copied='true']::before {
  width: 10px; height: 5px; left: 8px; top: 8px;
  border: 0; border-left: 2px solid currentColor; border-bottom: 2px solid currentColor;
  border-radius: 0; transform: rotate(-45deg);
}
.copy-btn--icon[data-copied='true']::after { display: none; }
.bank-row[data-copy]:hover .copy-btn,
.bank-row .copy-btn:focus-visible { color: var(--ink); border-color: var(--line-strong); background: var(--surface); }
.bank-row .copy-btn[data-copied='true'] { color: var(--ok); border-color: transparent; background: transparent; }
.bank-row[data-copied='true'],
.bank-row[data-copied='true']:hover { background: var(--ok-tint); }

/* ==========================================================================
   Daten und Tabellen
   ========================================================================== */
.data-list { display: grid; gap: 12px; margin: 0; }
.data-list > div { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 16px; }
.data-list dt { font-size: 0.875rem; color: var(--ink-soft); }
.data-list dd { margin: 0; }
.data-list dd { overflow-wrap: anywhere; }
/* Kontaktangaben: Beschriftung über dem Wert, nichts ragt aus dem Kasten */
.data-list--stacked > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
.data-list--stacked dt { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-faint); }
.data-list--stacked dd { font-size: 1rem; font-weight: 500; }
.data-list--stacked dd a { overflow-wrap: anywhere; }
.nowrap { white-space: nowrap; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
table.data th, table.data td { padding: 12px 16px; text-align: left; vertical-align: middle; }
table.data thead th {
  background: var(--surface-alt);
  border-bottom: 1px solid var(--line);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}
table.data tbody tr + tr td { border-top: 1px solid var(--line); }
table.data tbody tr { transition: background-color var(--dur) ease; }
table.data tbody tr:hover { background: var(--surface-alt); }
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.data a { font-weight: 500; }

.empty-state {
  padding: 56px 24px;
  text-align: center;
  color: var(--ink-soft);
}
.empty-state h3 { color: var(--ink); }

/* ==========================================================================
   Startseite
   ========================================================================== */
.hero {
  padding: clamp(40px, 6vw, 76px) 0 clamp(32px, 4vw, 52px);
  background:
    radial-gradient(90% 120% at 12% 0%, rgba(255, 168, 205, 0.34), transparent 62%),
    linear-gradient(180deg, #fff, var(--bg));
  border-bottom: 1px solid var(--line);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 8px;
  border-radius: 999px;
  background: var(--brand-tint);
  border: 1px solid var(--brand-line);
  color: var(--brand-ink);
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 20px;
}
.hero__lead { font-size: 1.125rem; color: var(--ink-soft); max-width: 52ch; }
.hero__points { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 10px; }
.hero__points li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: 0.9375rem; }
.hero__points svg { color: var(--brand-ink); margin-top: 3px; }

.lookup-card { box-shadow: var(--shadow-lg); border-radius: var(--radius-lg); }

.steps { counter-reset: step; list-style: none; margin: 0; padding: 0; }
.steps li { position: relative; padding-left: 0; }
.steps__num {
  display: grid;
  place-items: center;
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--brand-tint);
  border: 1px solid var(--brand-line);
  color: var(--brand-ink);
  font-family: var(--font-title);
  font-size: 0.9375rem;
  margin-bottom: 14px;
}
.steps h3 { font-size: 1.0625rem; margin-bottom: 6px; }
.steps p { font-size: 0.9375rem; color: var(--ink-soft); margin: 0; }

.audience-card__icon {
  width: 42px; height: 42px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: var(--brand-tint);
  color: var(--brand-ink);
  margin-bottom: 16px;
}
.feature-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; font-size: 0.9375rem; }
.feature-list li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; color: var(--ink-soft); }
.feature-list svg { color: var(--brand-ink); margin-top: 4px; }

.faq { display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 4px 18px;
}
.faq details[open] { border-color: var(--line-strong); }
.faq summary {
  padding: 14px 0;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--ink-faint);
  flex: none;
  line-height: 1;
  transition: transform var(--dur) var(--ease-out), color var(--dur) ease;
}
.faq details[open] summary::after { transform: rotate(135deg); color: var(--brand-ink); }
.faq summary:hover::after { color: var(--brand-ink); }
.faq__answer { padding: 0 0 16px; color: var(--ink-soft); font-size: 0.9375rem; }

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.trust-bar span { display: inline-flex; align-items: center; gap: 8px; }
.trust-bar svg { color: var(--brand-ink); flex: none; }

.section-head { max-width: 62ch; margin-bottom: 28px; }
.section-head p { color: var(--ink-soft); margin: 0; }

/* ==========================================================================
   Backend
   ========================================================================== */
.admin-body { background: #f2f4f7; }
.admin-header {
  background: var(--dark);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.admin-header .brand, .admin-header .brand:hover { color: #fff; }
.admin-header .brand__mark { color: var(--brand); }
.admin-header .brand__sub { color: rgba(255, 255, 255, 0.6); }
.admin-header .site-nav a { color: rgba(255, 255, 255, 0.78); }
.admin-header .site-nav a:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.admin-header .site-nav a[aria-current='page'] { background: rgba(255, 255, 255, 0.16); color: #fff; }
.admin-user {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 16px;
  margin-left: 8px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.78);
}

.page-head {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.page-head h1 { font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); margin: 0; }
.page-head__actions { margin-left: auto; display: flex; gap: 10px; flex-wrap: wrap; }

.stat-card { padding: 20px; }
.stat-card__label { font-size: 0.8125rem; color: var(--ink-soft); }
.stat-card__value {
  font-family: var(--font-title);
  font-size: 1.75rem;
  line-height: 1.1;
  margin-top: 6px;
  font-variant-numeric: tabular-nums;
}
.stat-card__meta { font-size: 0.8125rem; color: var(--ink-faint); margin-top: 4px; }

.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 20px;
}
.filter-bar form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.filter-bar input[type='search'] { width: 260px; }
.chip {
  padding: 7px 13px;
  border-radius: var(--radius-control);
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 0.875rem;
  text-decoration: none;
  white-space: nowrap;
}
.chip:hover { border-color: var(--ink-faint); color: var(--ink); }
.chip[aria-current='true'] { background: var(--brand); border-color: var(--brand); color: var(--ink); font-weight: 500; }

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(60% 60% at 50% 0%, rgba(255, 168, 205, 0.4), transparent 70%),
    #f2f4f7;
}
.login-card { width: 100%; max-width: 420px; }

.event-log { list-style: none; margin: 0; padding: 0; font-size: 0.875rem; }
.event-log li { padding: 12px 0; display: grid; gap: 4px; }
.event-log li + li { border-top: 1px solid var(--line); }
.event-log__meta { color: var(--ink-faint); font-size: 0.8125rem; }
.event-log__type {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--brand-ink);
}

/* ==========================================================================
   Reaktionsfaehigkeit
   ========================================================================== */
@media (max-width: 960px) {
  .hero__grid, .split, .grid-3, .grid-4, .site-footer__grid { grid-template-columns: 1fr; }
  .sticky-col { position: static; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  :root { --gutter: 16px; }
  .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .site-header__inner { min-height: 60px; gap: 8px; padding-block: 10px; }
  .site-header__right { gap: 12px; }
  .admin-header .site-header__right { flex-wrap: wrap; justify-content: flex-end; }
  .admin-header .site-nav { margin-left: 0; width: 100%; }
  .bank-row {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: 'label copy' 'value value';
    row-gap: 2px;
  }
  .bank-row__label { grid-area: label; }
  .bank-row__value { grid-area: value; }
  .bank-row .copy-btn { grid-area: copy; }
  .bank-row__value--nowrap { font-size: clamp(0.875rem, 4.6vw, 1.0625rem); }
  .page-head { gap: 12px; margin-bottom: 20px; }
  .page-head__actions { margin-left: 0; width: 100%; }
  .page-head__actions .btn { flex: 1 1 auto; justify-content: center; }
  .card__body { padding: 18px 16px; }
  .card__header, .card__footer { padding-inline: 16px; }
  .amount-hero { padding: 22px 16px; }
  .bank-row { padding: 12px 14px; }
  .notice { padding: 14px; gap: 10px; }
  .data-list > div { grid-template-columns: 1fr; gap: 2px; }
  .data-list > div dt { font-size: 0.8125rem; }
  main { padding-block: 24px; }
  .filter-bar input[type='search'] { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ==========================================================================
   Druck: die Zahlungsseite soll als Zahlungsanweisung ausdruckbar sein.
   ========================================================================== */
@media print {
  .site-header, .site-footer, .copy-btn, .no-print { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  .card { border-color: #999; box-shadow: none; }
  .amount-hero { background: #fff !important; color: #000 !important; border: 2px solid #000; }
  .split { display: block; }
  a[href]::after { content: ''; }
}

/* ==========================================================================
   Bewegung

   Grundsaetze:
   - Ohne JavaScript ist alles sichtbar. Die Startzustaende haengen an der
     Klasse .anim, die das Skript selbst setzt.
   - Animiert werden nur transform und opacity, damit nichts ruckelt.
   - Wer im Betriebssystem weniger Bewegung wuenscht, bekommt keine.
   ========================================================================== */
:root {
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 140ms;
  --dur: 240ms;
  --dur-slow: 560ms;
}

/* Weicher Uebergang zwischen Seiten (wo der Browser es unterstuetzt) */
@view-transition { navigation: auto; }

/* --- Einblenden beim Scrollen --------------------------------------------
   Die Ausgangszustaende stehen hier und nicht im Skript, damit nichts
   aufblitzt. Das Skript vergibt nur die Staffelung und .is-revealed. */
.anim main .card:not(.lookup-card),
.anim .section-head,
.anim .page-head,
.anim .filter-bar {
  opacity: 0;
  transform: translateY(18px);
}
.anim .trust-bar span { opacity: 0; transform: translateY(10px); }
.anim .feature-list li,
.anim .amount-list li,
.anim .event-log li { opacity: 0; transform: translateX(-12px); }
.anim table.data tbody tr { opacity: 0; }

.anim main .card.is-revealed,
.anim .section-head.is-revealed,
.anim .page-head.is-revealed,
.anim .filter-bar.is-revealed,
.anim .trust-bar span.is-revealed,
.anim .feature-list li.is-revealed,
.anim .amount-list li.is-revealed,
.anim .event-log li.is-revealed,
.anim table.data tbody tr.is-revealed {
  opacity: 1;
  transform: none;
  transition:
    opacity var(--dur-slow) var(--ease-out) var(--reveal-delay, 0ms),
    transform var(--dur-slow) var(--ease-out) var(--reveal-delay, 0ms);
}
.anim table.data tbody tr.is-revealed,
.anim .event-log li.is-revealed {
  transition:
    opacity 340ms var(--ease-out) var(--reveal-delay, 0ms),
    transform 340ms var(--ease-out) var(--reveal-delay, 0ms);
}

/* --- Auftritt der Startseite --------------------------------------------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}
@keyframes riseCard {
  from { opacity: 0; transform: translateY(26px) scale(0.985); }
  to { opacity: 1; transform: none; }
}
@keyframes glow {
  0%, 100% { opacity: 0.85; }
  50% { opacity: 1; }
}

.anim .hero__eyebrow,
.anim .hero h1,
.anim .hero__lead,
.anim .hero__points li,
.anim .lookup-card {
  animation: rise 640ms var(--ease-out) backwards;
}
.anim .hero__eyebrow { animation-delay: 60ms; }
.anim .hero h1 { animation-delay: 130ms; }
.anim .hero__lead { animation-delay: 210ms; }
.anim .hero__points li:nth-child(1) { animation-delay: 290ms; }
.anim .hero__points li:nth-child(2) { animation-delay: 340ms; }
.anim .hero__points li:nth-child(3) { animation-delay: 390ms; }
.anim .hero__points li:nth-child(4) { animation-delay: 440ms; }
.anim .lookup-card {
  animation-name: riseCard;
  animation-duration: 760ms;
  animation-delay: 180ms;
}

/* Der Farbschleier im Kopfbereich atmet sehr langsam. */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(42% 60% at 78% 18%, rgba(255, 168, 205, 0.22), transparent 70%);
  animation: glow 9s var(--ease-in-out) infinite;
}
.hero { position: relative; overflow: hidden; }
.hero > * { position: relative; }

/* --- Kopfzeile ------------------------------------------------------------ */
.site-header.is-scrolled {
  box-shadow: 0 8px 24px -18px rgba(16, 24, 40, 0.5);
  background: rgba(255, 255, 255, 0.97);
}
.admin-header.is-scrolled { background: var(--dark); box-shadow: 0 8px 24px -16px rgba(0, 0, 0, 0.6); }

/* --- Karten, die zum Anklicken einladen ----------------------------------- */
.section .grid > .card,
.steps li.card,
.stat-card,
.faq details {
  transition:
    transform var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out),
    border-color var(--dur) var(--ease-out);
}
.section .grid > .card:hover,
.steps li.card:hover,
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--line-strong);
}
.steps li.card:hover .steps__num {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--ink);
}
.steps__num,
.audience-card__icon {
  transition: background-color var(--dur) ease, border-color var(--dur) ease,
    color var(--dur) ease, transform var(--dur) var(--ease-out);
}
.section .grid > .card:hover .audience-card__icon { transform: scale(1.06) rotate(-3deg); }
.faq details:hover { border-color: var(--line-strong); }

/* --- Akkordeon ------------------------------------------------------------ */
/* Die Hoehe wird vom Skript animiert (Web Animations API), damit das
   Auf- und Zuklappen in jeder Richtung weich läuft. */
.faq__panel { overflow: hidden; }
.anim .faq__answer {
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--dur) ease var(--dur-fast), transform var(--dur) var(--ease-out) var(--dur-fast);
}
.anim .faq details[open] .faq__answer { opacity: 1; transform: none; }

/* --- Ablaufanzeige -------------------------------------------------------- */
@keyframes dotIn {
  from { opacity: 0; transform: scale(0.5); }
  60% { transform: scale(1.12); }
  to { opacity: 1; transform: none; }
}
@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 var(--brand-tint), 0 0 0 0 rgba(255, 168, 205, 0.7); }
  70% { box-shadow: 0 0 0 4px var(--brand-tint), 0 0 0 12px rgba(255, 168, 205, 0); }
  100% { box-shadow: 0 0 0 4px var(--brand-tint), 0 0 0 0 rgba(255, 168, 205, 0); }
}

.anim .progress li { opacity: 0; transform: translateX(-10px); }
.anim .progress.is-revealed li {
  opacity: 1;
  transform: none;
  transition:
    opacity 480ms var(--ease-out) calc(var(--i, 0) * 90ms),
    transform 480ms var(--ease-out) calc(var(--i, 0) * 90ms);
}
.anim .progress.is-revealed li .progress__dot {
  animation: dotIn 420ms var(--ease-out) backwards;
  animation-delay: calc(var(--i, 0) * 90ms + 60ms);
}
.progress li::before { transform: scaleY(0); transform-origin: top center; }
.anim .progress.is-revealed li::before {
  transform: scaleY(1);
  transition: transform 520ms var(--ease-out) calc(var(--i, 0) * 90ms + 120ms);
}
.progress li[data-state='current'] .progress__dot { animation: pulseRing 2.6s var(--ease-in-out) infinite 1.2s; }

/* --- Status und Hinweise -------------------------------------------------- */
@keyframes softBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.badge--warn::before { animation: softBlink 2.4s var(--ease-in-out) infinite; }
.badge { transition: transform var(--dur) var(--ease-out); }

@keyframes noticeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}
.anim .notice { animation: noticeIn 420ms var(--ease-out) backwards; }

/* --- Betragsflaeche ------------------------------------------------------- */
@keyframes amountIn {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to { opacity: 1; transform: none; }
}
.anim .amount-hero__value { animation: amountIn 700ms var(--ease-out) 140ms backwards; }
.anim .amount-hero__label { animation: rise 520ms var(--ease-out) 60ms backwards; }
.anim .amount-hero__meta { animation: rise 520ms var(--ease-out) 320ms backwards; }

/* --- Bankdaten ------------------------------------------------------------ */
.bank-row { transition: background-color var(--dur) ease; }
.bank-row:hover { background: var(--surface-alt); }
.bank-row--highlight:hover { background: #fff4d6; }

@keyframes pop {
  0% { transform: scale(1); }
  45% { transform: scale(1.1); }
  100% { transform: scale(1); }
}
.copy-btn[data-copied='true'] { animation: pop 340ms var(--ease-out); }

/* --- Formulare ------------------------------------------------------------ */
.field__label { transition: color var(--dur) ease; }
.field:focus-within .field__label { color: var(--brand-ink); }

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-5px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(2px); }
}
.anim [aria-invalid='true'] { animation: shake 420ms var(--ease-in-out); }

@keyframes spin { to { transform: rotate(360deg); } }
.btn.is-busy::before {
  content: '';
  width: 15px;
  height: 15px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 620ms linear infinite;
}
.btn.is-busy { pointer-events: none; }

/* --- Filter im Backend ----------------------------------------------------- */
.chip { transition: background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease, transform var(--dur-fast) var(--ease-out); }
.chip:hover { transform: translateY(-1px); }

/* --- Zahlen im Backend zaehlen hoch --------------------------------------- */
.stat-card__value { font-variant-numeric: tabular-nums; }

/* --- Weniger Bewegung ----------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
  .anim *,
  .anim .progress li,
  .anim .faq__answer {
    opacity: 1 !important;
    transform: none !important;
  }
  .progress li::before { transform: scaleY(1); }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) {
    animation-duration: 0.001ms !important;
  }
}

/* --- Druck ---------------------------------------------------------------- */
@media print {
  .anim *,
  .anim .progress li,
  .anim .faq__answer {
    opacity: 1 !important;
    transform: none !important;
  }
  .progress li::before { transform: scaleY(1); }
  .hero::before { display: none; }
}

/* ==========================================================================
   Hilfsklassen

   Bewusst statt style-Attributen: die Content-Security-Policy erlaubt keine
   Inline-Stile (style-src 'self'), damit eingeschleustes Markup auch optisch
   nichts veraendern kann - etwa eine gefaelschte IBAN ueber die echte legen.
   ========================================================================== */
.m-0 { margin: 0; }
.mt-2 { margin-top: 2px; }
.mt-4 { margin-top: 4px; }
.mt-6 { margin-top: 6px; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-14 { margin-top: 14px; }
.mt-16 { margin-top: 16px; }
.mt-18 { margin-top: 18px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mt-26 { margin-top: 26px; }
.mt-28 { margin-top: 28px; }
.mb-6 { margin-bottom: 6px; }
.mb-8 { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }
.mb-28 { margin-bottom: 28px; }
.mb-32 { margin-bottom: 32px; }
.ml-auto { margin-left: auto; }
.ml-8 { margin-left: 8px; }
.pl-20 { padding-left: 20px; }

.fs-12 { font-size: 0.75rem; }
.fs-13 { font-size: 0.8125rem; }
.fs-14 { font-size: 0.875rem; }
.fs-15 { font-size: 0.9375rem; }
.fs-16 { font-size: 1rem; }
.fs-17 { font-size: 1.0625rem; }
.fs-18 { font-size: 1.125rem; }
.fs-20 { font-size: 1.25rem; }
.fw-500 { font-weight: 500; }
.font-title { font-family: var(--font-title); }
.color-ink { color: var(--ink); }
.color-brand { color: var(--brand-ink); }
.color-inherit { color: inherit; }
.overline { letter-spacing: 0.06em; text-transform: uppercase; }

.row { display: flex; align-items: center; gap: 8px; }
.row-10 { display: flex; align-items: center; gap: 10px; }
.d-inline { display: inline; }
.items-start { align-items: start; }
.self-start { align-self: flex-start; }
.justify-center { justify-content: center; }
.break-word { word-break: break-word; }
.measure { max-width: 70ch; }
.list-plain { list-style: none; padding: 0; }
.gap-4 { gap: 4px; }
.flush { border: 0; border-radius: 0; }

/* Zweispaltige Formularbloecke */
.grid--form { gap: 0 20px; }
/* Bankdatenzeile ohne eigene Beschriftungsspalte */
.bank-row--compact { grid-template-columns: minmax(0, 1fr) auto; }

/* ==========================================================================
   Kollapsible Navigation (Details-Element)
   ========================================================================== */

.nav-collapsible {
  all: unset;
}

.nav-collapsible__trigger {
  display: none;
  cursor: pointer;
  padding: 8px 12px;
  background: var(--brand);
  color: #fff;
  border-radius: 0;
  font-weight: 500;
  font-size: 0.875rem;
  user-select: none;
  transition: background-color var(--dur) ease;
}

.nav-collapsible__trigger:hover {
  background-color: var(--brand-ink);
}

.nav-collapsible[open] .nav-collapsible__trigger::before {
  content: '✕ ';
}

.nav-collapsible:not([open]) .nav-collapsible__trigger::before {
  content: '☰ ';
}

/* Mobil: Menü einklappbar, Auswahl klappt unter der Kopfzeile auf */
@media (max-width: 48em) {
  .nav-collapsible__trigger {
    display: block;
    list-style: none;
  }
  .nav-collapsible__trigger::-webkit-details-marker { display: none; }

  .nav-collapsible:not([open]) .site-nav {
    display: none;
  }

  .public-header .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 8px var(--gutter) 16px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 24px -18px rgba(16, 24, 40, 0.4);
    animation: slideDown var(--dur) var(--ease-out);
  }

  .public-header .site-nav a {
    padding: 12px;
    border-bottom: 1px solid var(--bg-alt);
  }
  .public-header .site-nav a.btn { margin: 12px 0 0; justify-content: center; }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Desktop: Menu immer sichtbar */
@media (min-width: 48em) {
  .nav-collapsible {
    all: revert;
  }

  .nav-collapsible[open],
  .nav-collapsible:not([open]) {
    display: contents;
  }

  .nav-collapsible__trigger {
    display: none;
  }

  .nav-collapsible::details-content {
    display: contents;
    content-visibility: visible;
  }

  .site-nav {
    display: flex;
  }
}