/* Klassisches Verwaltungsportal: weißer Inhalt, hellgrauer Außenbereich,
   dunkelblaue Überschriften, graue Linien, rechteckige blaue Buttons. Systemschrift. */
:root {
  --blau: #0b3d91; --blau-dunkel: #072a66; --blau-hell: #e8eef8; --blau-rahmen: #9db0d6;
  --grau-aussen: #f2f2f2; --grau-linie: #cfcfcf; --grau-text: #555; --text: #1a1a1a;
  --rot: #c00; --gruen: #1a7f37; --gelb: #fff7d6; --gelb-rahmen: #e0c25a;
  --fokus: #e36c00;
}
* { box-sizing: border-box; }
html { font-family: Arial, Helvetica, "Liberation Sans", sans-serif; font-size: 16px; color: var(--text); background: var(--grau-aussen); }
body { margin: 0; line-height: 1.45; }
h1 { color: var(--blau); font-size: 1.6rem; margin: 0 0 .25rem; }
h2 { color: var(--blau); font-size: 1.2rem; margin: 1.5rem 0 .5rem; border-bottom: 1px solid var(--grau-linie); padding-bottom: .25rem; }
h3 { color: var(--blau); font-size: 1.05rem; margin: 1rem 0 .4rem; }
a { color: var(--blau); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--fokus); outline-offset: 2px; }
.skip { position: absolute; left: -9999px; top: 0; background: #fff; padding: .5rem; z-index: 100; }
.skip:focus { left: .5rem; }
.demo-banner { background: var(--gelb); border-bottom: 1px solid var(--gelb-rahmen); font-size: .85rem; padding: .35rem 1rem; text-align: center; }

.kopf { background: #fff; border-bottom: 1px solid var(--grau-linie); }
.kopf-innen { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.kopf .kopf-innen { display: flex; justify-content: space-between; align-items: flex-end; padding-top: .9rem; padding-bottom: .6rem; gap: 1rem; flex-wrap: wrap; }
.wortmarke-link { font-size: 1.9rem; font-weight: bold; color: var(--blau); text-decoration: none; letter-spacing: -.02em; }
.flagge { display: flex; width: 140px; height: 5px; margin-top: .3rem; }
.flagge span { flex: 1; } .flagge span:nth-child(1) { background: #000; } .flagge span:nth-child(2) { background: #d00; } .flagge span:nth-child(3) { background: #ffce00; }
.betreiber { font-size: .8rem; color: var(--grau-text); margin-top: .3rem; }
.kopf-rechts { text-align: right; font-size: .85rem; }
.kopf-hinweis { color: var(--grau-text); font-size: .75rem; }
.hilfelinks a { color: var(--blau); }
.hauptnav { background: #f7f7f7; border-top: 1px solid var(--grau-linie); }
.hauptnav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; }
.hauptnav li:first-child a { border-left: 1px solid var(--grau-linie); }
.hauptnav li a { display: block; padding: .5rem 1rem; color: var(--blau); text-decoration: none; border-right: 1px solid var(--grau-linie); font-size: .95rem; }
.hauptnav li a.aktiv { font-weight: bold; border-bottom: 3px solid var(--blau); }
.hauptnav li a:hover { background: var(--blau-hell); }

.seite { max-width: 1200px; margin: 1rem auto; padding: 0 1rem; display: flex; gap: 1rem; align-items: flex-start; }
.seite.ohne-seitennav { max-width: 980px; }
.seitennav { width: 230px; flex: 0 0 230px; background: #fff; border: 1px solid var(--grau-linie); }
.seitennav-titel { font-size: 1rem; margin: 0; padding: .7rem .8rem; border-bottom: 1px solid var(--grau-linie); color: var(--blau); }
.seitennav-toggle { display: none; }
.seitennav ul { list-style: none; margin: 0; padding: 0; }
.seitennav li a { display: block; padding: .55rem .8rem .55rem 1.6rem; border-bottom: 1px solid #e5e5e5; text-decoration: none; font-size: .95rem; position: relative; }
.seitennav li a::before { content: "›"; position: absolute; left: .7rem; }
.seitennav li a.aktiv { background: var(--blau-hell); font-weight: bold; }
.inhalt { flex: 1; background: #fff; border: 1px solid var(--grau-linie); padding: 1.5rem 2rem 2rem; min-width: 0; }
.fuss { max-width: 1200px; margin: 0 auto 2rem; font-size: .85rem; }
.fuss .kopf-innen { border-top: 1px solid var(--grau-linie); padding-top: .6rem; text-align: right; }

.untertitel { color: var(--blau); font-weight: bold; margin: 0 0 1rem; }
.schritte { display: flex; list-style: none; margin: 0 0 1.5rem; padding: 0; counter-reset: s; position: relative; }
.schritte li { flex: 1; text-align: center; font-size: .78rem; color: var(--grau-text); position: relative; padding-top: 1.9rem; }
.schritte li::before { content: attr(data-n); position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 1.5rem; height: 1.5rem; border-radius: 50%; background: #ccc; color: #fff; font-weight: bold; line-height: 1.5rem; }
.schritte li::after { content: ""; position: absolute; top: .72rem; left: 50%; width: 100%; height: 2px; background: #ccc; z-index: -1; }
.schritte li:last-child::after { display: none; }
.schritte li.erledigt::before, .schritte li.aktuell::before, .schritte li.erledigt::after { background: var(--blau); }
.schritte li.aktuell { color: var(--blau); font-weight: bold; }
.schritte li.aktuell::before { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--blau); }

fieldset { border: 1px solid var(--grau-linie); margin: 0 0 1rem; padding: .8rem 1rem 1rem; }
legend { color: var(--blau); font-weight: bold; padding: 0 .4rem; }
.zeile { display: flex; gap: 1rem; flex-wrap: wrap; }
.feld { margin-bottom: .9rem; flex: 1 1 240px; }
.feld.kurz { flex: 0 0 220px; } .feld.sehrkurz { flex: 0 0 130px; } .feld.lang { flex: 1 1 100%; }
.feld.ac-wrap { flex: 1 1 240px; }
label, .label { display: block; font-weight: bold; font-size: .95rem; margin-bottom: .25rem; }
.pflicht::after { content: " *"; color: var(--rot); }
.optional { font-weight: normal; color: var(--grau-text); font-size: .85rem; }
input[type=text], input[type=email], input[type=tel], input[type=date], input[type=number], input[type=password], input[type=url], select, textarea {
  font: inherit; font-size: 1rem; width: 100%; padding: .5rem .55rem; border: 1px solid #8a8a8a; background: #fff; min-height: 44px; }
textarea { min-height: 6rem; }
input[aria-invalid=true], select[aria-invalid=true], textarea[aria-invalid=true] { border: 2px solid var(--rot); }
.hilfe { font-size: .85rem; color: var(--grau-text); margin-top: .25rem; }
.hilfe-toggle { font-size: .85rem; background: none; border: 0; color: var(--blau); text-decoration: underline; padding: 0; cursor: pointer; }
.fehler-text { color: var(--rot); font-size: .9rem; margin-top: .25rem; }
.check { display: flex; gap: .6rem; align-items: flex-start; margin: .6rem 0; }
.check input { width: 1.3rem; height: 1.3rem; margin-top: .1rem; flex: none; }
.check label { font-weight: normal; margin: 0; }
.radio-gruppe label { font-weight: normal; display: flex; gap: .5rem; align-items: center; margin: .3rem 0; }
.radio-gruppe input { width: 1.2rem; height: 1.2rem; }

.btn { display: inline-block; font: inherit; font-size: 1rem; padding: .6rem 1.2rem; border: 1px solid var(--blau-dunkel); background: var(--blau); color: #fff; cursor: pointer; text-decoration: none; min-height: 44px; }
.btn:hover { background: var(--blau-dunkel); }
.btn-sekundaer { background: #fff; color: var(--blau); }
.btn-sekundaer:hover { background: var(--blau-hell); }
.btn-klein { padding: .35rem .7rem; font-size: .9rem; min-height: 36px; }
.btn[disabled], .btn[aria-disabled=true] { background: #999; border-color: #888; cursor: not-allowed; }
.aktionen { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1.5rem; flex-wrap: wrap; }

.box { padding: .8rem 1rem; margin: 1rem 0; border: 1px solid var(--blau-rahmen); background: var(--blau-hell); }
.box-fehler { border-color: var(--rot); background: #fdeaea; }
.box-warn { border-color: var(--gelb-rahmen); background: var(--gelb); }
.box-ok { border-color: var(--gruen); background: #e9f7ec; }
.fehlerliste { border: 2px solid var(--rot); padding: .8rem 1rem; margin-bottom: 1rem; background: #fdeaea; }
.fehlerliste h2 { color: var(--rot); margin: 0 0 .4rem; border: 0; font-size: 1.05rem; }
.fehlerliste ul { margin: 0; padding-left: 1.2rem; }

.kacheln { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin: 1rem 0; }
.kachel { border: 1px solid var(--grau-linie); padding: 1rem; background: #fafafa; }
.kachel h2 { margin-top: 0; border: 0; }
.tabelle { width: 100%; border-collapse: collapse; font-size: .92rem; margin: .5rem 0 1rem; }
.tabelle th, .tabelle td { border-bottom: 1px solid var(--grau-linie); padding: .45rem .5rem; text-align: left; vertical-align: top; }
.tabelle th { background: #f4f4f4; }
.tabelle tr.markiert td { background: var(--blau-hell); }
.zusammenfassung dl { display: grid; grid-template-columns: max-content 1fr; gap: .3rem 1.5rem; margin: .5rem 0; font-size: .95rem; }
.zusammenfassung dt { color: var(--grau-text); } .zusammenfassung dd { margin: 0; }
.abschnitt-kopf { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--grau-linie); }
.abschnitt-kopf h2 { border: 0; margin: 1rem 0 .3rem; }

.preisleiste { display: flex; justify-content: space-between; align-items: center; background: var(--blau-hell); border: 1px solid var(--blau-rahmen); padding: .8rem 1rem; margin: 1rem 0; }
.preisleiste .betrag { font-size: 1.8rem; font-weight: bold; color: var(--blau); }
details.accordion { border: 1px solid var(--grau-linie); margin: 1rem 0; }
details.accordion summary { padding: .7rem 1rem; cursor: pointer; font-weight: bold; color: var(--blau); background: #f7f7f7; }
details.accordion > div { padding: .5rem 1rem 1rem; }

.upload-slots { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.upload-slot { border: 1px solid var(--grau-linie); padding: .8rem; }
.upload-slot h3 { margin-top: 0; }
.upload-vorschau { border: 1px dashed #aaa; min-height: 120px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: .4rem; padding: .5rem; text-align: center; font-size: .9rem; color: var(--grau-text); }
.upload-vorschau img { max-width: 100%; max-height: 160px; }
.upload-buttons { display: flex; gap: .5rem; margin-top: .6rem; flex-wrap: wrap; }
.upload-buttons .btn { flex: 1; text-align: center; }
.status-ok { color: var(--gruen); font-weight: bold; }
.fortschritt { height: 8px; background: #ddd; margin-top: .4rem; } .fortschritt div { height: 100%; background: var(--blau); width: 0; }
input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
input[type=file]:focus + label { outline: 3px solid var(--fokus); }

.ac-wrap { position: relative; }
.ac-liste { position: absolute; z-index: 20; left: 0; right: 0; background: #fff; border: 1px solid var(--blau); list-style: none; margin: 0; padding: 0; max-height: 220px; overflow: auto; box-shadow: 0 2px 6px rgba(0,0,0,.2); }
.ac-liste li { padding: .45rem .6rem; cursor: pointer; }
.ac-liste li[aria-selected=true], .ac-liste li:hover { background: var(--blau); color: #fff; }
.ac-liste li.ac-meta { color: var(--grau-text); font-style: italic; cursor: default; }
.ac-status { font-size: .8rem; color: var(--grau-text); min-height: 1rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--grau-linie); margin: 1rem 0; flex-wrap: wrap; }
.tabs a { padding: .5rem 1rem; border: 1px solid var(--grau-linie); border-bottom: 0; margin-bottom: -1px; background: #f4f4f4; text-decoration: none; }
.tabs a.aktiv { background: #fff; font-weight: bold; }
.statusfluss { display: flex; gap: .5rem; list-style: none; padding: 0; margin: .5rem 0; font-size: .8rem; flex-wrap: wrap; }
.statusfluss li { padding: .3rem .6rem; border: 1px solid var(--grau-linie); background: #f4f4f4; }
.statusfluss li.erledigt { background: #e9f7ec; border-color: var(--gruen); }
.statusfluss li.aktuell { background: var(--blau); color: #fff; border-color: var(--blau); font-weight: bold; }
.panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.verlauf { font-size: .9rem; } .verlauf li { margin-bottom: .4rem; }
.badge { display: inline-block; font-size: .75rem; padding: .1rem .4rem; border: 1px solid; }
.badge-warn { border-color: var(--gelb-rahmen); background: var(--gelb); }
.badge-ok { border-color: var(--gruen); background: #e9f7ec; }
.badge-demo { border-color: #999; background: #eee; }
.filter { display: flex; gap: .4rem; flex-wrap: wrap; margin: .5rem 0 1rem; font-size: .9rem; }
.filter a { padding: .3rem .6rem; border: 1px solid var(--grau-linie); text-decoration: none; }
.filter a.aktiv { background: var(--blau); color: #fff; }
.speicherstatus { font-size: .8rem; color: var(--grau-text); text-align: right; }
.klein { font-size: .85rem; color: var(--grau-text); }
code { background: #f4f4f4; padding: .1rem .3rem; }
.mobil-schritt { display: none; font-weight: bold; color: var(--blau); margin-bottom: 1rem; }

/* Startseite / Einstieg: wenige, große Wahlflächen */
.einleitung { font-size: 1.1rem; margin: .4rem 0 1.4rem; max-width: 46rem; }
.wahlen { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: auto 1fr auto; gap: 1rem; margin: 0 0 1.5rem; }
.wahl { position: relative; display: flex; flex-direction: column; gap: .35rem; padding: 1.1rem 1.1rem 2.6rem; border: 1px solid var(--blau-rahmen); border-top: 4px solid var(--blau); background: #fff; text-decoration: none; color: var(--text); min-height: 150px; }
@supports (grid-template-rows: subgrid) { .wahl { display: grid; grid-row: span 3; grid-template-rows: subgrid; row-gap: .35rem; align-content: start; } }
.wahl:hover { background: var(--blau-hell); }
.wahl-titel { font-size: 1.2rem; font-weight: bold; color: var(--blau); }
.wahl-text { font-size: .95rem; line-height: 1.45; }
.wahl-form { font-size: .8rem; color: var(--grau-text); }
.wahl-pfeil { position: absolute; right: 1rem; bottom: .7rem; font-size: 1.4rem; color: var(--blau); }
.ablauf { list-style: none; counter-reset: a; padding: 0; margin: .5rem 0 1rem; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: auto auto; column-gap: 1rem; row-gap: 0; }
.ablauf li { counter-increment: a; padding-left: 2.6rem; position: relative; display: grid; grid-row: span 2; grid-template-rows: subgrid; row-gap: .25rem; align-content: start; }
.ablauf strong { line-height: 2rem; }
.ablauf li::before { content: counter(a); position: absolute; left: 0; top: 0; width: 2rem; height: 2rem; border-radius: 50%; background: var(--blau); color: #fff; font-weight: bold; text-align: center; line-height: 2rem; }
.ablauf span { font-size: .92rem; line-height: 1.45; color: var(--grau-text); }
.haken { list-style: none; padding: 0; margin: .4rem 0 1rem; }
.haken li { padding-left: 1.6rem; position: relative; margin: .3rem 0; }
.haken li::before { content: "✓"; position: absolute; left: .2rem; color: var(--gruen); font-weight: bold; }
.schrittliste { margin: .2rem 0 1rem; padding-left: 1.4rem; } .schrittliste li { margin: .15rem 0; }
.btn-gross { font-size: 1.1rem; padding: .8rem 2rem; }
form.start { margin-top: 1.2rem; }
h2.abschnitt { margin-top: 1.8rem; }

/* Unterschrift */
.unterschrift { border: 1px solid var(--grau-linie); padding: .8rem; margin: 0 0 1rem; max-width: 620px; }
.unterschrift h3 { margin-top: 0; }
.sig-flaeche { position: relative; height: 190px; border: 1px solid #8a8a8a; background: #fff; touch-action: none; }
.sig-flaeche canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: crosshair; touch-action: none; }
.sig-linie { position: absolute; left: 1rem; right: 1rem; bottom: 42px; border-bottom: 1px solid #b5b5b5; color: #b5b5b5; font-size: .9rem; line-height: 1; pointer-events: none; }
.sig-leiste { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-top: .5rem; flex-wrap: wrap; }

@media (max-width: 800px) {
  .wahlen, .ablauf { grid-template-columns: 1fr; }
  .ablauf { row-gap: .9rem; }
  .wahl { min-height: 0; display: flex !important; }
  .hauptnav ul { display: grid; grid-template-columns: repeat(3, 1fr); }
  .hauptnav li a, .hauptnav li:first-child a { border-left: 0; border-bottom: 1px solid var(--grau-linie); text-align: center; padding: .6rem .3rem; }
  .sig-flaeche { height: 170px; }
  .seite { flex-direction: column; padding: 0 .5rem; }
  .seitennav { width: 100%; flex: none; }
  .seitennav-titel { display: none; }
  .seitennav-toggle { display: block; width: 100%; text-align: left; font: inherit; font-weight: bold; color: var(--blau); background: #fff; border: 0; padding: .7rem .8rem; cursor: pointer; }
  .seitennav-toggle::after { content: " ▾"; float: right; }
  .seitennav ul { display: none; } .seitennav ul.offen { display: block; }
  .inhalt { padding: 1rem; }
  .seite.ohne-seitennav { padding: 0; margin-top: 0; } .seite.ohne-seitennav .inhalt { border-left: 0; border-right: 0; }
  .schritte { display: none; } .mobil-schritt { display: block; } .untertitel { display: none; }
  .zeile { flex-direction: column; gap: 0; } .feld, .feld.kurz, .feld.sehrkurz { flex: none; }
  .zusammenfassung dl { grid-template-columns: 1fr; gap: 0 } .zusammenfassung dt { margin-top: .4rem; }
  .panel-grid { grid-template-columns: 1fr; }
  .wortmarke-link { font-size: 1.4rem; }
  .kopf-rechts { text-align: left; }
  .aktionen .btn { flex: 1; text-align: center; }
  .tabelle { font-size: .85rem; } .tabelle th:nth-child(n+5), .tabelle td:nth-child(n+5) { display: none; }
}
@media print { .kopf, .seitennav, .fuss, .demo-banner, .btn { display: none; } .inhalt { border: 0; } }
form.inline, .inline { display: inline; }
input[type=file].datei-sichtbar { position: static; width: auto; height: auto; opacity: 1; }
.bestellen { text-align: right; }
.vortext { white-space: pre-wrap; font: inherit; }
input.schmal { width: 5em; }