/* =====================================================================
   Unternehmen & Historisches – Anpassungen an das gemeinsame Design
   (die eigentlichen Seitenstile stehen weiterhin in der jeweiligen index.php)
   ===================================================================== */
.page-unternehmen .gb-band, .page-historisches .gb-band { margin-bottom: 40px; }
.page-historisches .intro-section { margin-top: 0; }
/* Seiten-Container und Hauptbereich sauber unter dem Kopfbereich */
.page-unternehmen .gb-main, .page-historisches .gb-main { display: block; }
/* Blocksatz erzeugt auf dem Handy große Lücken – dort linksbündig */
@media (max-width: 700px) {
  .page-historisches .intro-section p, .page-unternehmen .intro-section p { text-align: left; }
}
/* „Nach oben“-Knopf nicht über geöffneten Detailfenstern zeigen */
body:has(.modal-overlay.active) .gb-top, body:has(.lightbox-overlay.active) .gb-top { display: none; }

/* Interaktive Gebietskarte: mehr Fläche, runde Ecken wie die übrigen Karten */
.page-unternehmen .map-container, .page-historisches .map-container {
  height: clamp(500px, 66vh, 660px); min-height: 0; border: 0; border-radius: var(--gb-r-l); box-shadow: var(--gb-shadow-2);
}
.page-unternehmen .interactive-area, .page-historisches .interactive-area { grid-template-columns: minmax(0, 2.3fr) minmax(280px, 1fr); }
@media (max-width: 900px) {
  .page-unternehmen .interactive-area, .page-historisches .interactive-area { grid-template-columns: 1fr; }
  .page-unternehmen .map-container, .page-historisches .map-container { height: min(74vh, 560px); min-height: 420px; }
}

/* =====================================================================
   Karten im GöBUS-Design (Übersicht und Unternehmensprofil)
   ===================================================================== */
/* Ruhiger, entsättigter Kartenhintergrund – Linien, Flächen und Punkte in den Markenfarben stehen im Vordergrund */
.page-unternehmen .gbk-box .leaflet-tile-pane { filter: grayscale(.9) brightness(1.04) contrast(.9); }
body.dark-mode.page-unternehmen .gbk-box .leaflet-tile-pane { filter: invert(.92) hue-rotate(180deg) grayscale(.85) brightness(.95) contrast(.88); }
/* .gb-tiles-calm (Profilkarte) steht in karte.css */

/* Profilkarte */
.page-unternehmen #detailMap { border: 0; border-radius: var(--gb-r-l); background: var(--gb-surface); box-shadow: var(--gb-shadow-1); overflow: hidden; }
.page-unternehmen #detailMap.is-location { height: 260px; }
.page-unternehmen #detailMap .leaflet-control-attribution { font-size: 10.5px; }
.gbk-pin--hq span { border-color: var(--gb-magenta); }
.gbk-pin--hq span::after { background: var(--gb-blue-dark); }

/* Liniennummern auf der Karte */
.page-unternehmen #detailMap .line-badge-content {
  background: #fff; border: 1.5px solid var(--gb-blue-brand); color: var(--gb-blue-dark);
  font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 7px; box-shadow: 0 2px 6px rgba(0, 0, 0, .14); opacity: .95;
}
.page-unternehmen #detailMap.map-has-selection .line-badge-content { background: #fff; border-color: #c9d6df; color: #7d8f9c; }
.page-unternehmen #detailMap.map-has-selection .line-badge-content.label-active {
  background-color: var(--gb-magenta) !important; border-color: var(--gb-magenta) !important; color: #fff !important;
  box-shadow: 0 6px 16px rgba(219, 0, 89, .35) !important;
}
body.dark-mode.page-unternehmen #detailMap .line-badge-content { background: #1e1e1e; border-color: #6fb3e0; color: #d6ecfa; }
body.dark-mode.page-unternehmen #detailMap.map-has-selection .line-badge-content { background: #1e1e1e; border-color: #3c4b55; color: #8696a2; }
/* Ziele der Linien: schmales Schild in Inter statt breiter Großbuchstaben – lange Namen brechen um */
.page-unternehmen #detailMap .endpoint-label-content {
  width: max-content; max-width: 140px; padding: 3px 8px; border-radius: 8px;
  font: 650 12px/1.25 var(--gb-font-sans); letter-spacing: -.005em; text-transform: none; text-align: center;
  white-space: normal; text-wrap: balance; overflow-wrap: normal; word-break: normal; -webkit-hyphens: manual; hyphens: manual;
  color: var(--gb-blue-dark); background: rgba(255, 255, 255, .94); border: 1px solid rgba(44, 110, 150, .2);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .12); text-shadow: none;
}
body.dark-mode.page-unternehmen #detailMap .endpoint-label-content {
  color: #d6ecfa; background: rgba(30, 30, 30, .92); border-color: rgba(255, 255, 255, .14); box-shadow: 0 2px 10px rgba(0, 0, 0, .5); text-shadow: none;
}
@media (max-width: 600px) { .page-unternehmen #detailMap .endpoint-label-content { max-width: 136px; font-size: 11.5px; } }

/* Linienliste daneben: Blau im Ruhezustand, Magenta für die gewählte Linie */
.page-unternehmen .line-row { border-left-color: var(--gb-line-strong); border-radius: 12px; }
.page-unternehmen .line-row:hover { background: color-mix(in srgb, var(--gb-blue-brand) 7%, var(--gb-card)); border-left-color: var(--gb-blue-brand); }
.page-unternehmen .line-row.active { background: color-mix(in srgb, var(--gb-magenta) 6%, var(--gb-card)); border-color: color-mix(in srgb, var(--gb-magenta) 35%, transparent); border-left-color: var(--gb-magenta); box-shadow: 0 6px 16px rgba(219, 0, 89, .12); }
.page-unternehmen .lr-badge { background: var(--gb-blue-dark); border-radius: 7px; }
.page-unternehmen .line-row.active .lr-badge { background: var(--gb-magenta); }
.page-unternehmen .lr-icon { color: var(--gb-blue-brand); }
body.dark-mode.page-unternehmen .line-row { background: var(--gb-card); border-color: #2c2c2c; border-left-color: #3a4a55; }
body.dark-mode.page-unternehmen .line-row:hover { background: #232a30; border-left-color: #6fb3e0; }
body.dark-mode.page-unternehmen .line-row.active { background: #2a1d23; border-color: rgba(255, 77, 141, .45); border-left-color: #ff4d8d; }
body.dark-mode.page-unternehmen .lr-badge { background: #2f4a5c; }
body.dark-mode.page-unternehmen .line-row.active .lr-badge { background: #db0059; }

/* Nach dem Schließen: zuletzt geöffnete Unternehmenskarte kurz markieren */
.company-card.is-return { animation: gbCardReturn 1.8s var(--gb-ease) both; }
@keyframes gbCardReturn { 0%, 45% { box-shadow: 0 0 0 3px var(--gb-magenta), var(--gb-shadow-2); } 100% { box-shadow: var(--gb-shadow-1); } }

/* Historisches: Karte mit dem ehemaligen Standort im Profil */
.page-historisches .gb-hmap-card { padding: 16px; text-align: left; }
.page-historisches .gb-hmap { height: 240px; border-radius: 12px; overflow: hidden; background: var(--gb-surface); }
@media (max-width: 900px) { .page-historisches .gb-hmap { height: 220px; } }

/* ===== Neu im Fuhrpark ===== */
.gb-neu {
  display: inline-flex; align-items: center; padding: 2px 7px; border-radius: 999px;
  background: var(--gb-magenta-fill); color: #fff; font: 700 10.5px/1.45 var(--gb-font-sans);
  letter-spacing: .05em; text-transform: uppercase; vertical-align: middle; white-space: nowrap;
  box-shadow: 0 2px 8px rgba(219, 0, 89, .28);
}
.gb-neu--row { margin-left: 4px; animation: gbNeuIn .5s var(--gb-ease) both; }
@keyframes gbNeuIn { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }

/* Unternehmenskarte im Raster: „2 neu“ */
.page-unternehmen .company-card { position: relative; }
.gb-neu-badge {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px 4px 8px; border-radius: 999px;
  background: color-mix(in srgb, var(--gb-magenta) 9%, var(--gb-card)); color: var(--gb-magenta-strong);
  border: 1px solid color-mix(in srgb, var(--gb-magenta) 28%, transparent);
  font: 700 12px/1.3 var(--gb-font-sans); letter-spacing: .01em; white-space: nowrap;
  box-shadow: 0 4px 12px rgba(219, 0, 89, .12);
}
.gb-neu-badge__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gb-magenta); animation: gbNeuPulse 2.4s ease-out infinite; }
@keyframes gbNeuPulse { 0% { box-shadow: 0 0 0 0 rgba(219, 0, 89, .45); } 70%, 100% { box-shadow: 0 0 0 7px rgba(219, 0, 89, 0); } }

/* Profil: Kasten „Neu im Fuhrpark“ */
.page-unternehmen .gb-neu-card {
  position: relative; overflow: hidden; margin-top: 15px; padding: 16px 16px 14px 20px; text-align: left;
  background: var(--gb-card); border: 1px solid var(--gb-line); border-radius: 14px; box-shadow: var(--gb-shadow-1);
}
.page-unternehmen .gb-neu-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--gb-magenta), var(--gb-blue-brand));
}
.gb-neu-card__head { display: flex; align-items: center; gap: 9px; }
.gb-neu-card__head h4 { margin: 0; padding: 0; border: 0; font-size: 1rem; color: var(--gb-heading); }
.gb-neu-card__sub { margin: 4px 0 12px; color: var(--gb-muted); font-size: .85rem; }
.gb-neu-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.gb-neu-item {
  width: 100%; display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto; align-items: center; gap: 10px;
  padding: 9px 10px 9px 12px; border-radius: 11px; border: 1px solid var(--gb-line); background: var(--gb-surface);
  color: var(--gb-text); font: inherit; text-align: left; cursor: pointer;
  transition: background-color .2s var(--gb-ease), border-color .2s var(--gb-ease), transform .2s var(--gb-ease);
}
.gb-neu-item:hover, .gb-neu-item:focus-visible {
  border-color: color-mix(in srgb, var(--gb-magenta) 40%, transparent);
  background: color-mix(in srgb, var(--gb-magenta) 5%, var(--gb-card)); transform: translateX(2px);
}
.gb-neu-item__kz { font-size: .95rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--gb-heading); white-space: nowrap; }
.gb-neu-item__info { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--gb-muted); font-size: .85rem; }
.gb-neu-item__info em { font-style: normal; font-weight: 600; color: var(--gb-accent); }
.gb-neu-item__date { color: var(--gb-magenta-strong); font-size: .78rem; font-weight: 650; white-space: nowrap; }
.gb-neu-item > i { color: var(--gb-muted); font-size: .72rem; }
.gb-neu-card__more { margin: 9px 2px 0; color: var(--gb-muted); font-size: .82rem; }
@media (max-width: 520px) {
  .gb-neu-item { grid-template-columns: auto minmax(0, 1fr) auto; grid-template-areas: "kz date go" "info info info"; row-gap: 2px; }
  .gb-neu-item__kz { grid-area: kz; } .gb-neu-item__date { grid-area: date; justify-self: end; }
  .gb-neu-item > i { grid-area: go; } .gb-neu-item__info { grid-area: info; }
}

/* ===== Profil: aktuelle Meldungen zum Unternehmen ===== */
.page-unternehmen .gb-cnews { margin: 24px 0 6px; }
.page-unternehmen .gb-cnews h4 { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; }
.page-unternehmen .gb-cnews h4 i { color: var(--gb-blue-brand); }
.gb-cnews__list { display: grid; gap: 8px; }
.gb-cnews__item {
  display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; align-items: center; gap: 12px;
  padding: 10px 12px 10px 10px; border-radius: 14px; background: var(--gb-card); border: 1px solid var(--gb-line);
  color: inherit; text-decoration: none; box-shadow: var(--gb-shadow-1);
  transition: border-color .2s var(--gb-ease), box-shadow .25s var(--gb-ease), transform .25s var(--gb-ease);
}
.is-loaded .gb-cnews__item { animation: gbCnewsIn .45s var(--gb-ease) both; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes gbCnewsIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
a.gb-cnews__item:hover, a.gb-cnews__item:focus-visible {
  border-color: color-mix(in srgb, var(--gb-blue-brand) 45%, transparent); box-shadow: var(--gb-shadow-2); transform: translateY(-1px);
}
.gb-cnews__thumb {
  position: relative; width: 64px; height: 64px; border-radius: 10px; overflow: hidden; display: grid; place-items: center;
  background: color-mix(in srgb, var(--gb-blue-brand) 12%, var(--gb-card)); color: var(--gb-blue-brand); font-size: 1.15rem;
}
.gb-cnews__thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--gb-ease); }
a.gb-cnews__item:hover .gb-cnews__thumb img { transform: scale(1.06); }
.gb-cnews__text { min-width: 0; display: grid; gap: 2px; }
.gb-cnews__text small { color: var(--gb-muted); font-size: .78rem; }
.gb-cnews__text strong, .gb-cnews__text > span { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
.gb-cnews__text strong { color: var(--gb-heading); font-size: .95rem; line-height: 1.3; }
.gb-cnews__text > span { color: var(--gb-muted); font-size: .85rem; line-height: 1.4; }
.gb-cnews__go { color: var(--gb-muted); font-size: .72rem; transition: transform .2s var(--gb-ease), color .2s; }
a.gb-cnews__item:hover .gb-cnews__go { color: var(--gb-blue-brand); transform: translateX(2px); }
.gb-cnews__all { display: inline-flex; align-items: center; gap: 8px; margin-top: 2px; padding: 6px 2px; color: var(--gb-link); font-weight: 600; text-decoration: none; }
.gb-cnews__all:hover { color: var(--gb-link-hover); }
.gb-cnews__all i { transition: transform .2s var(--gb-ease); }
.gb-cnews__all:hover i { transform: translateX(3px); }
/* Platzhalter, bis die Meldungen geladen sind */
.gb-cnews__item.is-skeleton { box-shadow: none; }
.is-skeleton .gb-cnews__thumb, .is-skeleton small, .is-skeleton strong {
  background: linear-gradient(90deg, var(--gb-surface-2), var(--gb-line), var(--gb-surface-2)); background-size: 200% 100%;
  animation: gbSkel 1.2s linear infinite; border-radius: 6px;
}
.is-skeleton .gb-cnews__thumb { border-radius: 10px; }
.is-skeleton small { display: block; height: 10px; width: 40%; }
.is-skeleton strong { display: block; height: 14px; width: 85%; margin-top: 6px; }
@keyframes gbSkel { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@media (max-width: 520px) {
  .gb-cnews__item { grid-template-columns: 56px minmax(0, 1fr) auto; gap: 10px; }
  .gb-cnews__thumb { width: 56px; height: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  .gb-neu--row, .gb-neu-badge__dot, .is-loaded .gb-cnews__item, .is-skeleton .gb-cnews__thumb, .is-skeleton small, .is-skeleton strong { animation: none; }
}

/* =====================================================================
   Reiter über der Karte: „Firmensitze & Gebiete“ | „Liniennetz aller Verbünde“
   ===================================================================== */
.gb-viewtabs {
  position: relative; z-index: 11; display: inline-flex; gap: 4px; margin: -80px 0 14px; padding: 4px; border-radius: 999px;
  background: color-mix(in srgb, var(--gb-card) 90%, transparent); -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px);
  box-shadow: var(--gb-shadow-1), 0 0 0 1px var(--gb-line);
}
.gb-viewtabs [role="tab"] { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 18px; border: 0; border-radius: 999px; background: none; color: var(--gb-text); font: inherit; font-size: .9375rem; font-weight: 600; cursor: pointer; transition: background .2s, color .2s; }
.gb-viewtabs [role="tab"] i { color: var(--gb-magenta); font-size: .9em; }
.gb-viewtabs [role="tab"]:not([aria-selected="true"]):hover { background: var(--gb-surface); }
.gb-viewtabs [role="tab"][aria-selected="true"] { background: var(--gb-blue-dark); color: #fff; }
.gb-viewtabs [role="tab"][aria-selected="true"] i { color: #fff; }
body.dark-mode .gb-viewtabs [role="tab"][aria-selected="true"] { background: #3a8abd; }
.page-unternehmen .gb-viewtabs + .interactive-area { margin-top: 0; }
.page-unternehmen .interactive-area[hidden], .gb-allnetz[hidden] { display: none !important; }
.gb-allnetz { position: relative; z-index: 10; margin-bottom: 60px; }
.gb-allnetz__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.gb-allnetz__chips:empty { display: none; }
.gb-allnetz__box { height: clamp(520px, 72vh, 720px); box-shadow: var(--gb-shadow-2); }
.gb-allnetz__info { padding: 12px 14px; border-bottom: 1px solid var(--gb-line); background: color-mix(in srgb, var(--gb-blue-brand) 6%, var(--gb-card)); font-size: .875rem; }
.gb-allnetz__note { display: flex; align-items: flex-start; gap: 8px; margin: 10px 2px 0; font-size: .8125rem; color: var(--gb-muted); }
.gb-allnetz__note i { margin-top: 3px; color: var(--gb-blue-brand); }
.page-unternehmen .gb-allnetz .leaflet-tile-pane { filter: grayscale(.9) brightness(1.04) contrast(.9); }
@media (max-width: 900px) {
  .gb-viewtabs { display: flex; margin-top: -20px; }
  .gb-viewtabs [role="tab"] { flex: 1; justify-content: center; padding: 0 10px; font-size: .875rem; }
}
@media (max-width: 799px) {
  .gb-allnetz__box { height: calc(100dvh - 120px); }
}

/* Linien aus den Fahrplandaten (nicht im CMS gepflegt) – Runde 20 */
.lr-auto { display: inline-block; margin-left: 8px; padding: 1px 7px; border-radius: 99px; font-size: .72rem; font-weight: 600; line-height: 1.5; vertical-align: 1px;
  color: var(--gb-muted); background: var(--gb-surface); border: 1px solid var(--gb-line); white-space: nowrap; }

/* Fassung 28: Punkt „neu“ an den Reitern des Unternehmensprofils */
.page-unternehmen .tab-btn { position: relative; }
.page-unternehmen .tab-btn .gb-tabneu { position: absolute; top: 6px; right: 6px; width: 9px; height: 9px; border-radius: 50%; background: var(--gb-magenta); box-shadow: 0 0 0 2px var(--gb-card); }
.page-unternehmen .tab-btn[data-neu]::after { content: none; }
@media (prefers-reduced-motion: no-preference) { .page-unternehmen .tab-btn .gb-tabneu { animation: gbTabNeu 2.4s ease-in-out 2; } }
@keyframes gbTabNeu { 50% { transform: scale(1.35); } }
.page-unternehmen .tab-toggle-btn { position: relative; }
.page-unternehmen .tab-toggle-btn .gb-tabneu { position: absolute; top: 8px; right: 38px; width: 9px; height: 9px; border-radius: 50%; background: var(--gb-magenta); }
.page-unternehmen .line-row.gb-sprung { box-shadow: 0 0 0 3px var(--gb-magenta); transition: box-shadow .3s; }