/* Unterseiten: Plattform, Kanzlei & Mandant, Funktionen, Sicherheit */

.abschnitt { padding-block: clamp(56px, 8vw, 104px); }
.abschnitt--grund { background: var(--grund); border-block: 1px solid var(--linie); }
.abschnitt--navy { background: var(--navy); color: #c9d4e4; }
.abschnitt--navy h2, .abschnitt--navy h3 { color: #fff; }
.abschnitt--navy .kopfblock p { color: #c9d4e4; }
.kopfblock + * { margin-top: clamp(28px, 4vw, 44px); }

/* Zweispaltige Komposition mit wechselnder Gewichtung */
.zweispalt { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.zweispalt--um { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.zweispalt--um > :first-child { order: 2; }
.textblock { display: grid; gap: 14px; }
.textblock p { color: var(--text-2); }
.abschnitt--navy .textblock p { color: #c9d4e4; }

/* Punktlisten mit Linienakzent */
.liste { list-style: none; padding: 0; display: grid; gap: 0; }
.liste li { display: grid; gap: 2px; padding: 14px 0; border-top: 1px solid var(--linie); }
.liste li:first-child { border-top: 0; padding-top: 0; }
.liste b { font-family: var(--kopf); color: var(--navy); font-size: 1.05rem; }
.liste span { color: var(--text-2); }
.abschnitt--navy .liste li { border-color: rgba(255,255,255,.14); }
.abschnitt--navy .liste b { color: #fff; }
.abschnitt--navy .liste span { color: #c9d4e4; }

/* Status-Marken der Verfügbarkeit */
.status { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 6px; font: 700 .76rem/1 var(--lauf); white-space: nowrap; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status--da { background: #e7effa; color: #154a86; }
.status--paket { background: var(--petrol-hell); color: #1f5d72; }
.status--demo { background: var(--hell); color: var(--text-2); }
.status--vorb { background: var(--orange-weich); color: var(--orange-text); }

/* ---------- Plattform: Modulkarte ---------- */
.karte { position: relative; aspect-ratio: 1.32; width: 100%; max-width: 640px; margin-inline: auto; }
.karte svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.karte-linie { fill: none; stroke: #b9c6d8; stroke-width: 1.6; stroke-linecap: round; transition: stroke .3s ease-out, stroke-width .3s ease-out, opacity .3s ease-out; }
.karte-linie.ist-an { stroke: var(--petrol); stroke-width: 2.4; }
.karte-linie--neben { stroke: var(--orange); stroke-dasharray: 4 6; opacity: 0; }
.karte-linie--neben.ist-an { opacity: 1; stroke: var(--orange); stroke-width: 2; }
.karte-mitte { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; gap: 4px; place-items: center; align-content: center; text-align: center; width: 30%; aspect-ratio: 1; border-radius: 50%; background: var(--navy); color: #fff; box-shadow: 0 0 0 10px rgba(13,31,60,.06), 0 30px 50px -24px rgba(13,31,60,.6); padding: 12px; }
.karte-mitte b { font: 650 clamp(.95rem, .8rem + .5vw, 1.25rem)/1.15 var(--kopf); }
.karte-mitte span { font-size: .85rem; color: #c9d4e4; }
.karte-knoten { position: absolute; transform: translate(-50%, -50%); display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--linie); background: #fff; color: var(--navy); font: 600 .95rem/1.1 var(--kopf); white-space: nowrap; cursor: pointer; box-shadow: 0 10px 22px -16px rgba(13,31,60,.4); transition: border-color .2s ease-out, background-color .2s ease-out, color .2s ease-out, transform .3s var(--aus); }
.karte-knoten:hover { border-color: var(--navy); }
.karte-knoten[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.karte-knoten.ist-verbunden { border-color: var(--orange); }
.karte-knoten .status { height: 22px; font-size: .78rem; }
.karte-detail { margin-top: 12px; min-height: 8em; padding: 18px 20px; border-radius: 16px; background: #fff; box-shadow: var(--schatten); display: grid; gap: 8px; }
.karte-detail-titel { font: 650 1.15rem/1.25 var(--kopf); color: var(--navy); }
.karte-detail p { color: var(--text-2); }
.karte-detail ul { padding-left: 18px; color: var(--text-2); display: grid; gap: 2px; }
.js .karte-linie--stamm { stroke-dasharray: var(--l); stroke-dashoffset: var(--l); }
.js .karte.ist-gezeichnet .karte-linie--stamm { stroke-dashoffset: 0; transition: stroke-dashoffset 1.1s var(--aus) var(--v, 0s), stroke .3s ease-out, stroke-width .3s ease-out; }
.js .karte .karte-knoten { opacity: 0; }
.js .karte.ist-gezeichnet .karte-knoten { opacity: 1; transition: opacity .5s ease-out var(--v, 0s), border-color .2s ease-out, background-color .2s ease-out, color .2s ease-out; }

/* Ebenen der Plattform */
.ebenen { position: relative; display: grid; gap: 14px; }
.ebene { position: relative; display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; align-items: center; padding: 20px 22px; border-radius: 18px; background: #fff; box-shadow: var(--schatten); transition: transform .7s var(--aus), box-shadow .5s ease-out; }
.ebene-nr { grid-row: span 2; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font: 700 1.1rem/1 var(--kopf); color: #fff; background: var(--navy); }
.ebene--mitte .ebene-nr { background: var(--petrol); }
.ebene--portal .ebene-nr { background: var(--orange); color: var(--navy); }
.ebene h3 { font-size: 1.15rem; }
.ebene p { color: var(--text-2); font-size: .97rem; }
.js .ebenen:not(.ist-da) .ebene--kanzlei { transform: translateY(70px); }
.js .ebenen:not(.ist-da) .ebene--portal { transform: translateY(-70px); }
.ebenen-verbinder { position: absolute; left: 44px; top: 30px; bottom: 30px; width: 2px; background: linear-gradient(var(--navy), var(--petrol), var(--orange)); z-index: -1; }

/* Paket-Raster */
.pakete { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-radius: 18px; overflow: hidden; box-shadow: 0 0 0 1px var(--linie); background: #fff; }
.paket { display: grid; gap: 10px; align-content: start; padding: 22px; border-left: 1px solid var(--linie); }
.paket:first-child { border-left: 0; }
.paket h3 { font-size: 1.1rem; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.paket ul { list-style: none; padding: 0; display: grid; gap: 6px; color: var(--text-2); font-size: .97rem; }
.paket li { padding-left: 18px; position: relative; }
.paket li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 2px; background: var(--blau-weich); }
.paket--vorb { background: repeating-linear-gradient(135deg, #fff 0 14px, #fafbfc 14px 28px); }

/* ---------- Kanzlei & Mandant: Szenario mit Naht ---------- */
.naht-held { background: linear-gradient(90deg, var(--navy) 0 50%, var(--grund) 50% 100%); border-bottom: 1px solid var(--linie); }
.naht-held .huelle { display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding-block: clamp(36px, 6vw, 72px); }
.naht-held .seite-k { padding-right: clamp(20px, 4vw, 56px); color: #c9d4e4; display: grid; gap: 14px; align-content: center; }
.naht-held .seite-k h1 { color: #fff; font-size: clamp(1.8rem, 1.2rem + 2vw, 2.85rem); }
.naht-held .seite-k .krumen a, .naht-held .seite-k .krumen { color: #b9c6d8; }
.naht-held .seite-m { padding-left: clamp(20px, 4vw, 56px); display: grid; gap: 12px; align-content: center; }
.naht-held .lead { font-size: clamp(1.05rem, .98rem + .3vw, 1.18rem); }
.naht-held .seite-m .lead { color: var(--text-2); }
.naht-held .seite-m h2 { font-size: 1.25rem; }
.naht-held .knopf--rand { background: transparent; }

.szenario { position: relative; }
.sz-schritte { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; counter-reset: sz; margin-bottom: 14px; }
.sz-schritte li { counter-increment: sz; position: relative; padding: 10px 0 0; border-top: 3px solid var(--linie); font-size: .9rem; color: var(--text-3); transition: border-color .3s ease-out, color .3s ease-out; }
.sz-schritte li::before { content: counter(sz) " · " attr(data-wer); display: block; font: 700 .76rem/1 var(--kopf); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 4px; }
.sz-schritte li.ist-fertig { border-color: var(--petrol); color: var(--text); }
.sz-schritte li.ist-jetzt { border-color: var(--orange); color: var(--navy); font-weight: 600; }
.sz-buehne { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 46px minmax(0, 1fr); align-items: stretch; }
.sz-seite { border-radius: 20px; padding: 20px; display: grid; gap: 12px; align-content: start; min-height: 340px; }
.sz-seite--k { background: var(--navy); color: #c9d4e4; }
.sz-seite--m { background: #fff; box-shadow: 0 0 0 1px var(--linie), var(--schatten); }
.sz-kopf { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.sz-kopf b { font-family: var(--kopf); font-size: 1.05rem; color: inherit; }
.sz-seite--k .sz-kopf b { color: #fff; }
.sz-kontext { font-size: .88rem; color: inherit; opacity: .85; }
.sz-liste { list-style: none; padding: 0; display: grid; gap: 8px; }
.sz-eintrag { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; padding: 10px 12px; border-radius: 12px; background: #fff; color: var(--text); font-size: .93rem; box-shadow: 0 0 0 1px var(--linie); }
.sz-seite--k .sz-eintrag { background: var(--navy-2); color: #e6ecf5; box-shadow: 0 0 0 1px rgba(255,255,255,.12); }
.sz-eintrag > span:nth-child(2) { flex: 1 1 150px; }
.sz-eintrag.ist-neu { animation: zeile-neu .5s var(--aus); }
@keyframes zeile-neu { from { opacity: 0; transform: translateY(-8px); } }
.sz-sym { width: 14px; height: 14px; border-radius: 4px; flex: none; background: var(--blau-weich); }
.sz-sym--nachricht { border-radius: 50% 50% 50% 2px; background: var(--petrol); }
.sz-sym--aufgabe { background: transparent; box-shadow: inset 0 0 0 2px currentColor; }
.sz-sym--freigabe { background: var(--orange); }
.sz-aktion { min-height: 46px; }
.sz-status { font-size: .9rem; }
.sz-status b { display: inline-flex; margin-left: 6px; }
.sz-naht { position: relative; }
.sz-naht::before { content: ""; position: absolute; left: 50%; top: 10px; bottom: 10px; width: 2px; margin-left: -1px; background: repeating-linear-gradient(var(--linie) 0 6px, transparent 6px 12px); }
.sz-reise { position: absolute; left: 0; top: 0; z-index: 10; display: none; align-items: center; gap: 8px; height: 34px; padding: 0 12px; border-radius: 10px; background: #fff; color: var(--navy); font: 700 .86rem/1 var(--lauf); white-space: nowrap; box-shadow: 0 0 0 2px var(--orange), 0 16px 26px -14px rgba(13,31,60,.5); pointer-events: none; }
.sz-leiste { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; margin-top: 16px; }
.sz-meldung { font-size: 1rem; color: var(--text); min-height: 1.6em; flex: 1 1 320px; }
.sz-knoepfe { display: flex; gap: 8px; flex-wrap: wrap; }

.gegenueber { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 22px; overflow: hidden; box-shadow: 0 0 0 1px var(--linie); }
.gegenueber > div { padding: clamp(22px, 3vw, 36px); display: grid; gap: 14px; align-content: start; }
.gegenueber > div:first-child { background: var(--navy); color: #c9d4e4; }
.gegenueber > div:first-child h3 { color: #fff; }
.gegenueber > div:first-child .liste li { border-color: rgba(255,255,255,.14); }
.gegenueber > div:first-child .liste b { color: #fff; }
.gegenueber > div:first-child .liste span { color: #c9d4e4; }
.gegenueber > div:last-child { background: #fff; }

/* Portal-Telefon: was der Mandant sieht */
.telefon { width: min(320px, 100%); margin-inline: auto; border-radius: 34px; padding: 12px; background: var(--navy); box-shadow: 0 40px 70px -40px rgba(13,31,60,.6); }
.telefon-schirm { border-radius: 24px; background: #fff; overflow: hidden; display: grid; gap: 10px; padding: 16px 14px 18px; min-height: 480px; align-content: start; }
.telefon-kopf { display: flex; justify-content: space-between; align-items: center; font-size: .85rem; color: var(--text-2); }
.telefon-kopf b { font-family: var(--kopf); color: var(--navy); font-size: 1rem; }
.t-karte { padding: 12px; border-radius: 14px; background: var(--grund); display: grid; gap: 6px; font-size: .9rem; }
.t-karte .mini-titel { margin: 0; }
.t-zeile { display: flex; justify-content: space-between; gap: 8px; align-items: center; flex-wrap: wrap; }
.t-zone { border: 1.5px dashed #b9c4d3; border-radius: 12px; padding: 14px; text-align: center; color: var(--text-2); font-size: .9rem; background: #fff; }

/* ---------- Funktionen ---------- */
.fkt-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.fkt-index { position: sticky; top: calc(var(--kopf-h) + 24px); display: grid; gap: 2px; border-left: 2px solid var(--linie); }
.fkt-index a { display: flex; align-items: center; min-height: 44px; padding: 0 14px; margin-left: -2px; border-left: 2px solid transparent; color: var(--text-2); text-decoration: none; font: 600 .98rem/1.2 var(--kopf); transition: color .2s ease-out, border-color .2s ease-out; }
.fkt-index a:hover { color: var(--navy); }
.fkt-index a.ist-aktiv { color: var(--navy); border-left-color: var(--orange); }
.fkt-gruppe { padding-block: 8px clamp(40px, 6vw, 72px); scroll-margin-top: calc(var(--kopf-h) + 16px); }
.fkt-gruppe + .fkt-gruppe { border-top: 1px solid var(--linie); padding-top: clamp(40px, 6vw, 72px); }
.fkt-gruppe > header { display: grid; gap: 8px; max-width: 44rem; margin-bottom: 24px; }
.fkt-gruppe > header p { color: var(--text-2); }
.fkt-zeilen { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.fkt-zeile { display: grid; gap: 6px; align-content: start; padding: 16px 0; border-top: 1px solid var(--linie); }
.fkt-zeile h3 { font-size: 1.1rem; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.fkt-zeile p { color: var(--text-2); font-size: .98rem; }
.fkt-schau { margin-top: 26px; }
.fkt-filter { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 18px; }
.fkt-filter span { font-size: .95rem; color: var(--text-2); margin-right: 4px; }
.fkt-filter button { min-height: 44px; padding: 0 14px; border-radius: 999px; border: 1.5px solid #c5cfdc; background: #fff; color: var(--navy); font: 600 .92rem/1 var(--kopf); cursor: pointer; }
.fkt-filter button[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.fkt-zeile.ist-aus { display: none; }

/* Statusspalten der Belege (Held der Funktionsseite) */
.beleg-spalten { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; min-height: 300px; background: #fff; border-radius: 20px; padding: 14px; box-shadow: var(--schatten-gross); }
.bs-spalte { border-radius: 12px; background: var(--grund); padding: 10px; }
.bs-titel { font: 700 .78rem/1.1 var(--kopf); text-transform: uppercase; letter-spacing: .05em; color: #4a566a; }
.bs-beleg { position: absolute; left: 0; top: 0; width: var(--bw, 140px); transform: translate(var(--sx), var(--sy)); transition: transform .8s var(--aus); transition-delay: var(--bd, 0s); display: grid; gap: 2px; background: #fff; border-radius: 9px; padding: 8px 10px; font-size: .8rem; white-space: normal; overflow-wrap: anywhere; font-weight: 700; color: var(--navy); box-shadow: 0 0 0 1px var(--linie), 0 8px 16px -12px rgba(13,31,60,.4); will-change: transform; }
.beleg-spalten.ist-sortiert .bs-beleg { transform: translate(var(--tx), var(--ty)); }
.bs-beleg em { font-style: normal; font-weight: 400; color: var(--text-2); }

/* Mini-Vorschlag auf der Funktionsseite */
.vorschlag-demo { display: grid; gap: 12px; padding: 18px; border-radius: 16px; background: #fff; box-shadow: var(--schatten); }
.vorschlag-demo .vs-kopf { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; align-items: center; }
.vorschlag-demo .vs-konto { font: 700 1.8rem/1 var(--kopf); color: var(--navy); }

/* ---------- Sicherheit ---------- */
.trennung { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 18px; border-radius: 22px; background: #fff; box-shadow: var(--schatten-gross); }
.kanzlei-box { border-radius: 14px; padding: 14px; display: grid; gap: 8px; align-content: start; background: var(--grund); }
.kanzlei-box-titel { font: 650 1rem/1.25 var(--kopf); color: var(--navy); }
.kanzlei-box span { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 10px; background: #fff; box-shadow: 0 0 0 1px var(--linie); font-size: .9rem; }
.kanzlei-box--b { background: repeating-linear-gradient(135deg, var(--grund) 0 12px, #edf1f6 12px 24px); }
.pruefer { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; padding: 12px 14px; border-radius: 14px; background: var(--navy); color: #e6ecf5; font-size: .95rem; }
.pruefer b { color: #fff; font-family: var(--kopf); }
.anfrage-weg { position: absolute; inset: 0; pointer-events: none; overflow: visible; width: 100%; height: 100%; }
.anfrage-pfad { fill: none; stroke: var(--orange); stroke-width: 2.5; stroke-linecap: round; }
.anfrage-pfad--zurueck { stroke: #b4232d; stroke-dasharray: 5 6; }
.antwort { display: inline-flex; align-items: center; gap: 8px; min-height: 30px; padding: 0 10px; border-radius: 8px; font: 700 .9rem/1 var(--lauf); background: #fbe9ea; color: #8f1b24; }
.antwort--ok { background: var(--gruen-weich); color: var(--gruen); }

.rechte { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border-radius: 18px; overflow: hidden; box-shadow: 0 0 0 1px var(--linie); font-size: .95rem; }
.rechte th, .rechte td { padding: 14px 16px; text-align: left; vertical-align: top; border-top: 1px solid var(--linie); transition: background-color .3s ease-out; }
.rechte thead th { border-top: 0; background: var(--grund); font: 700 .8rem/1.2 var(--kopf); letter-spacing: .05em; text-transform: uppercase; color: var(--text-2); }
.rechte tbody th { font-family: var(--kopf); color: var(--navy); font-size: 1rem; width: 22%; }
.rechte tr.ist-gewaehlt th, .rechte tr.ist-gewaehlt td { background: var(--petrol-hell); }
.rechte-wahl { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.rechte-wahl button { min-height: 44px; padding: 0 14px; border-radius: 999px; border: 1.5px solid #c5cfdc; background: #fff; color: var(--navy); font: 600 .92rem/1 var(--kopf); cursor: pointer; }
.rechte-wahl button[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.tabelle-huelle { overflow-x: auto; border-radius: 18px; }

.protokoll { list-style: none; padding: 0; display: grid; gap: 0; border-radius: 18px; overflow: hidden; background: #fff; color: var(--text); box-shadow: var(--schatten-gross); }
.protokoll li { display: grid; grid-template-columns: 70px 1fr auto; gap: 12px; align-items: center; padding: 13px 18px; border-top: 1px solid var(--linie); font-size: .95rem; }
.protokoll li:first-child { border-top: 0; }
.protokoll time { font: 700 .9rem/1 var(--kopf); color: var(--text-2); }
.protokoll .wer { font-size: .88rem; color: var(--text-2); }
.js .protokoll li { opacity: 0; transform: translateX(-14px); transition: opacity .45s ease-out, transform .45s var(--aus); transition-delay: calc(var(--i) * 120ms); }
.js .protokoll.ist-da li { opacity: 1; transform: none; }

.nicht-behauptet { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }

/* ---------- Tablet / Smartphone ---------- */
@media (max-width: 1023px) {
  .zweispalt, .zweispalt--um { grid-template-columns: minmax(0, 1fr); }
  .zweispalt--um > :first-child { order: 0; }
  .pakete { grid-template-columns: minmax(0, 1fr); }
  .paket { border-left: 0; border-top: 1px solid var(--linie); }
  .paket:first-child { border-top: 0; }
  .naht-held { background: var(--navy); }
  .naht-held .huelle { grid-template-columns: minmax(0, 1fr); padding-block: 0; }
  .naht-held .seite-k { padding: 32px 0 28px; }
  .naht-held .seite-m { background: var(--grund); margin-inline: calc(var(--rand) * -1); padding: 24px var(--rand) 28px; }
  .sz-buehne { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto 34px auto; }
  .sz-naht::before { left: 10px; right: 10px; top: 50%; bottom: auto; width: auto; height: 2px; margin: -1px 0 0; background: repeating-linear-gradient(90deg, var(--linie) 0 6px, transparent 6px 12px); }
  .sz-seite { min-height: 0; }
  .sz-schritte { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .sz-schritte li span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .gegenueber { grid-template-columns: minmax(0, 1fr); }
  .fkt-layout { grid-template-columns: minmax(0, 1fr); }
  .fkt-index { position: sticky; top: var(--kopf-h); z-index: 10; display: flex; overflow-x: auto; gap: 0; border-left: 0; border-bottom: 2px solid var(--linie); background: rgba(255,255,255,.96); margin-inline: calc(var(--rand) * -1); padding-inline: var(--rand); scrollbar-width: none; }
  .fkt-index::-webkit-scrollbar { display: none; }
  .fkt-index a { flex: none; white-space: nowrap; border-left: 0; margin-left: 0; border-bottom: 2px solid transparent; margin-bottom: -2px; }
  .fkt-index a.ist-aktiv { border-bottom-color: var(--orange); }
  .nicht-behauptet { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .karte { aspect-ratio: auto; height: 470px; }
  .karte-knoten { font-size: .88rem; padding: 0 12px; }
  .karte-mitte { width: 40%; }
  .fkt-zeilen { grid-template-columns: minmax(0, 1fr); }
  .beleg-spalten { grid-template-columns: repeat(2, minmax(0, 1fr)); min-height: 420px; }
  .trennung { grid-template-columns: minmax(0, 1fr); }
  .protokoll li { grid-template-columns: 56px 1fr; }
  .protokoll .wer { grid-column: 2; }
  .rechte thead { display: none; }
  .rechte, .rechte tbody, .rechte tr, .rechte th, .rechte td { display: block; width: 100%; }
  .rechte tbody tr { border-top: 1px solid var(--linie); padding: 6px 0; }
  .rechte tbody tr:first-child { border-top: 0; }
  .rechte th, .rechte td { border-top: 0; padding: 6px 16px; }
  .rechte td::before { content: attr(data-spalte) ": "; font-weight: 700; color: var(--navy); }
}
@media (prefers-reduced-motion: reduce) {
  .js .karte-linie--stamm { stroke-dashoffset: 0; }
  .js .karte .karte-knoten { opacity: 1; }
  .js .ebenen .ebene { transform: none !important; }
  .js .protokoll li { opacity: 1; transform: none; }
}

/* Funktionen: Fächer aus vier Fenstern (Held) */
/* Fächer: vier Fenster liegen zunächst als Stapel und ordnen sich zu einem überlappungsfreien Raster */
.faecher { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: start; }
.faecher-fen { position: relative; transition: transform .9s var(--aus); }
.faecher-fen .fen-inhalt { display: grid; gap: 6px; padding: 14px 16px; font-size: .95rem; color: var(--navy); }
.faecher-fen .pille { justify-self: start; }
.f2, .f4 { margin-top: 22px; }
.js .faecher:not(.ist-offen) .f1 { transform: translate(calc(50% + 7px), calc(50% + 7px)); }
.js .faecher:not(.ist-offen) .f2 { transform: translate(calc(-50% - 7px), calc(50% - 15px)); }
.js .faecher:not(.ist-offen) .f3 { transform: translate(calc(50% + 7px), calc(-50% - 7px)); }
.js .faecher:not(.ist-offen) .f4 { transform: translate(calc(-50% - 7px), calc(-50% - 29px)); }
@media (prefers-reduced-motion: reduce) { .js .faecher .faecher-fen { transition: none; } }
.aktionen { display: flex; flex-wrap: wrap; gap: 10px; }
.aktionen--unter { margin-top: 14px; }
.protokoll li:nth-child(2) { --i: 1; } .protokoll li:nth-child(3) { --i: 2; } .protokoll li:nth-child(4) { --i: 3; } .protokoll li:nth-child(5) { --i: 4; }
.protokoll li { --i: 0; }
.beleg-schau { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 24px; align-items: center; }
@media (max-width: 1023px) { .beleg-schau { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .faecher-fen .punkte { display: none; } .faecher-fen .app-kopf { padding: 0 10px; } }