/* ==========================================================================
   GridFlex Website · Basis

   Gemeinsames Geruest aller fuenf Designsprachen. Jede Sprache setzt die
   Variablen unten neu und ergaenzt eigene Regeln in dN-*.css. Farben kommen
   ausschliesslich aus den Palettenrollen (tokens.css).

   Wurzel ist .gf mit data-design, data-hero und data-karten. .gf ist ein
   Container: Die Vorschau reagiert auf die Breite des Rahmens (Desktop,
   Tablet, Mobil), nicht auf die des Fensters.
   ========================================================================== */

.gf {
  container: gf / inline-size;

  /* Schrift */
  --f-head: system-ui, sans-serif;
  --f-text: system-ui, sans-serif;
  --f-label: var(--f-text);
  --f-mono: ui-monospace, monospace;
  --f-zahl: var(--f-head);
  --dehnung-head: 100%;
  --w-display: 600; --w-h2: 600; --w-h3: 600; --w-h4: 600; --w-text: 400; --w-label: 600; --w-zahl: 500;
  --fs-display: clamp(38px, 5cqi, 74px);
  --fs-h2: clamp(30px, 3.9cqi, 58px);
  --fs-h3: clamp(22px, 2.1cqi, 30px);
  --fs-h4: clamp(18px, 1.45cqi, 21px);
  --fs-lead: clamp(17px, 1.45cqi, 21px);
  --fs-text: 16.5px;
  --fs-klein: 14.5px;
  --fs-label: 12px;
  --fs-zahl: clamp(44px, 6cqi, 88px);
  --lh-display: 1.02; --lh-h2: 1.06; --lh-h3: 1.15; --lh-text: 1.62;
  --ls-display: -0.025em; --ls-h2: -0.02em; --ls-h3: -0.01em; --ls-label: 0.1em;
  --tt-display: none; --tt-h2: none; --tt-label: uppercase;

  /* Form */
  --r-karte: 0px; --r-btn: 0px; --r-feld: 0px; --r-bild: 0px; --r-badge: 999px; --r-panel: 0px;
  --linie-breite: 1px;
  --btn-h: 50px; --btn-px: 24px; --btn-fs: 15px; --btn-w: 600; --btn-tt: none; --btn-ls: 0; --btn-font: var(--f-text);
  --schatten-karte: none;
  --schatten-hover: none;

  /* Flaechen, aus den Rollen abgeleitet */
  --c-seite: var(--bg);
  --c-alt: var(--bg-alt);
  --c-karte: var(--surface);
  --c-karte-2: var(--surface-elevated);
  --c-linie: var(--border);
  --c-linie-weich: color-mix(in oklab, var(--border) 60%, transparent);
  --c-akzent: var(--accent);

  /* Symbole */
  --ikon-strich: 1.5; --ikon-ende: round; --ikon-ecke: round; --ikon-gr: 22px;
  --ikonfeld-gr: 44px; --ikonfeld-bg: transparent; --ikonfeld-r: 0px; --ikonfeld-rand: none; --ikonfeld-farbe: var(--primary);

  /* Raum und Zeit */
  --wrap: 1320px;
  --rand: clamp(20px, 4.2cqi, 64px);
  --pad-sec: clamp(76px, 9.5cqi, 150px);
  --gap: clamp(16px, 1.8cqi, 28px);
  --dauer: 700ms;
  --kurve: cubic-bezier(0.2, 0.7, 0.1, 1);

  background: var(--c-seite);
  color: var(--text);
  font-family: var(--f-text);
  font-size: var(--fs-text);
  font-weight: var(--w-text);
  line-height: var(--lh-text);
  text-align: left;
  -webkit-font-smoothing: antialiased;
  font-kerning: normal;
  position: relative;
  transition: background-color 400ms;
}
.gf *, .gf *::before, .gf *::after { box-sizing: border-box; }
.gf p, .gf h1, .gf h2, .gf h3, .gf h4, .gf ul, .gf ol, .gf figure, .gf blockquote { margin: 0; }
.gf ul, .gf ol { padding: 0; list-style: none; }
.gf a { color: inherit; text-decoration: none; }
.gf .gf-btn { color: var(--btn-fg); }
.gf img { display: block; width: 100%; height: 100%; object-fit: cover; }
.gf :focus-visible { outline: 2px solid var(--c-akzent); outline-offset: 3px; }

.gf .on-dark, .gf.on-dark { color: var(--text-inverse); }

/* Sichtbarkeit je Sprache: .nur-d1 ... .nur-d5 */
.gf:not([data-design="1"]) .nur-d1,
.gf:not([data-design="2"]) .nur-d2,
.gf:not([data-design="3"]) .nur-d3,
.gf:not([data-design="4"]) .nur-d4,
.gf:not([data-design="5"]) .nur-d5 { display: none !important; }

/* --------------------------------------------------------------------------
   Typografie
   -------------------------------------------------------------------------- */
.gf-display, .gf-h2, .gf-h3, .gf-h4 {
  font-family: var(--f-head);
  font-stretch: var(--dehnung-head);
  text-wrap: balance;
  font-optical-sizing: auto;
}
.gf-display {
  font-size: var(--fs-display); font-weight: var(--w-display); line-height: var(--lh-display);
  letter-spacing: var(--ls-display); text-transform: var(--tt-display);
}
.gf-h2 { font-size: var(--fs-h2); font-weight: var(--w-h2); line-height: var(--lh-h2); letter-spacing: var(--ls-h2); text-transform: var(--tt-h2); }
.gf-h3 { font-size: var(--fs-h3); font-weight: var(--w-h3); line-height: var(--lh-h3); letter-spacing: var(--ls-h3); }
.gf-h4 { font-size: var(--fs-h4); font-weight: var(--w-h4); line-height: 1.25; letter-spacing: -0.005em; }
.gf-lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--text-2); text-wrap: pretty; max-width: 42ch; }
.gf-text { font-size: var(--fs-text); color: var(--text-2); text-wrap: pretty; max-width: 62ch; }
.gf-text-klein { font-size: var(--fs-klein); color: var(--text-2); line-height: 1.55; text-wrap: pretty; }
.gf-intro { font-size: var(--fs-lead); color: var(--text-2); line-height: 1.5; text-wrap: pretty; }
.gf-eyebrow {
  font-family: var(--f-label); font-size: var(--fs-label); font-weight: var(--w-label);
  letter-spacing: var(--ls-label); text-transform: var(--tt-label); color: var(--primary);
  display: flex; align-items: center; gap: 12px;
}
.gf-kapitel { display: none; }
.gf-mono { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.02em; }
/* Doppelte Klasse, damit dunkle Bereiche die Farbregeln der Sprachen schlagen */
.gf.gf .on-dark .gf-lead, .gf.gf .on-dark .gf-text, .gf.gf .on-dark .gf-text-klein, .gf.gf .on-dark .gf-intro { color: color-mix(in oklab, var(--text-inverse) 80%, transparent); opacity: 1; }
.gf.gf .on-dark .gf-eyebrow { color: var(--accent-light); }
.gf.gf .on-dark .gf-display, .gf.gf .on-dark .gf-h2, .gf.gf .on-dark .gf-h3, .gf.gf .on-dark .gf-h4 { color: var(--text-inverse); }

/* Zeilenweiser Einlauf, siehe assets/js/site/vorschau.js */
.gf .zeile { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.gf .zeile > span { display: inline-block; }
.js .gf [data-gf-zeilen].ist-geteilt .zeile > span { transform: translateY(108%); transition: transform 1000ms var(--kurve); transition-delay: calc(var(--z, 0) * 90ms + 60ms); }
.js .gf [data-gf-zeilen].ist-geteilt.ist-sichtbar .zeile > span { transform: none; }

/* --------------------------------------------------------------------------
   Schaltflaechen
   -------------------------------------------------------------------------- */
.gf-btn {
  --btn-bg: transparent; --btn-fg: var(--text); --btn-rand: transparent;
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: var(--btn-h); padding: 0 var(--btn-px);
  border: var(--linie-breite) solid var(--btn-rand); border-radius: var(--r-btn);
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--btn-font); font-size: var(--btn-fs); font-weight: var(--btn-w);
  letter-spacing: var(--btn-ls); text-transform: var(--btn-tt);
  white-space: nowrap; cursor: pointer; overflow: hidden;
  transition: background-color 260ms, color 260ms, border-color 260ms, transform 300ms var(--kurve), box-shadow 300ms;
  --ikon-gr: 18px;
}
.gf-btn--primaer { --btn-bg: var(--primary); --btn-fg: #fff; --btn-rand: var(--primary); }
.gf-btn--primaer:hover, .gf-btn--primaer.ist-hover { --btn-bg: var(--primary-dark); --btn-rand: var(--primary-dark); }
.gf-btn--sekundaer { --btn-bg: transparent; --btn-fg: var(--text); --btn-rand: color-mix(in oklab, var(--text) 30%, transparent); }
.gf-btn--sekundaer:hover { --btn-rand: var(--text); }
.gf-btn--text { --btn-bg: transparent; --btn-fg: var(--primary); height: auto; padding: 6px 0; border: 0; }
.gf-btn--klein { --btn-h: 40px; --btn-px: 16px; --btn-fs: 14px; }
.gf-btn--ikon { width: var(--btn-h); padding: 0; --btn-rand: color-mix(in oklab, var(--text) 30%, transparent); }
.gf-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.gf-btn.ist-fokus { outline: 2px solid var(--c-akzent); outline-offset: 3px; }
.gf-btn__pfeil { transition: transform 360ms var(--kurve); }
.gf-btn:hover .gf-btn__pfeil, .gf-btn.ist-hover .gf-btn__pfeil { transform: translateX(4px); }
.on-dark .gf-btn--primaer { --btn-bg: var(--text-inverse); --btn-fg: var(--inverse); --btn-rand: var(--text-inverse); }
.on-dark .gf-btn--primaer:hover { --btn-bg: #fff; --btn-rand: #fff; }
.on-dark .gf-btn--sekundaer { --btn-fg: var(--text-inverse); --btn-rand: color-mix(in oklab, var(--text-inverse) 35%, transparent); }
.on-dark .gf-btn--sekundaer:hover { --btn-rand: var(--text-inverse); }
.gf-dreh { transform: rotate(180deg); }

/* --------------------------------------------------------------------------
   Kleinteile
   -------------------------------------------------------------------------- */
.gf-ikonfeld {
  display: inline-grid; place-items: center; flex: none;
  width: var(--ikonfeld-gr); height: var(--ikonfeld-gr);
  background: var(--ikonfeld-bg); border-radius: var(--ikonfeld-r); border: var(--ikonfeld-rand);
  color: var(--ikonfeld-farbe);
}
.gf .ikon { width: var(--ikon-gr); height: var(--ikon-gr); stroke-width: var(--ikon-strich); stroke-linecap: var(--ikon-ende); stroke-linejoin: var(--ikon-ecke); }
.on-dark .gf-ikonfeld { --ikonfeld-farbe: var(--accent-light); }

.gf-led { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--success); flex: none; }
.gf-punkt { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.gf-badge {
  display: inline-flex; align-items: center; gap: 8px; height: 28px; padding: 0 12px;
  border-radius: var(--r-badge); font-size: 13px; font-weight: 600; font-family: var(--f-text);
}
.gf-badge--offen { background: var(--c-alt); color: var(--text-2); }
.gf-badge--aktiv { background: color-mix(in oklab, var(--accent) 16%, transparent); color: color-mix(in oklab, var(--accent) 70%, var(--text)); }
.gf-badge--fertig { background: var(--primary-tint); color: var(--primary); }
.gf-tag {
  display: inline-flex; align-items: center; gap: 7px; height: 32px; padding: 0 12px;
  border: 1px solid var(--c-linie); border-radius: var(--r-badge); font-size: 13.5px; color: var(--text);
  --ikon-gr: 16px;
}
.gf-tag .ikon { color: var(--primary); }
.gf-liste { display: grid; gap: 12px; margin: 26px 0 30px; }
.gf-liste li { display: flex; gap: 12px; align-items: flex-start; font-size: var(--fs-text); }
.gf-liste .ikon { color: var(--primary); margin-top: 3px; --ikon-gr: 18px; }
.gf-zitat {
  font-family: var(--f-head); font-size: clamp(20px, 1.8cqi, 26px); line-height: 1.3; letter-spacing: -0.01em;
  padding-left: 22px; border-left: 2px solid var(--c-akzent); color: var(--text); text-wrap: pretty;
}
.gf-hinweis { display: flex; gap: 12px; padding: 14px 16px; background: var(--c-alt); border-radius: var(--r-karte); font-size: 14px; --ikon-gr: 20px; }
.gf-hinweis .ikon { color: var(--primary); flex: none; }
.gf-hinweis b { display: block; }
.gf-brotkrumen { display: flex; gap: 10px; font-size: 14px; color: var(--text-2); flex-wrap: wrap; }
.gf-brotkrumen a:hover { color: var(--primary); }
.gf-brotkrumen b { color: var(--text); font-weight: 600; }
.gf-segment { display: inline-flex; border: 1px solid var(--c-linie); border-radius: var(--r-btn); padding: 3px; gap: 3px; background: var(--c-karte-2); }
.gf-segment button { border: 0; background: transparent; padding: 7px 14px; font: 600 14px var(--f-text); border-radius: calc(var(--r-btn) - 2px); color: var(--text-2); cursor: pointer; }
.gf-segment button[aria-pressed="true"] { background: var(--primary); color: #fff; }
.gf-seiten { display: flex; align-items: center; gap: 14px; font-family: var(--f-mono); font-size: 13px; }
.gf-seiten button { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--c-linie); background: transparent; border-radius: var(--r-btn); cursor: pointer; --ikon-gr: 16px; }

/* --------------------------------------------------------------------------
   Kopf
   -------------------------------------------------------------------------- */
.gf-kopf {
  position: sticky; top: calc(var(--lab-leiste-h, 0px) + var(--lab-browser-h, 46px)); z-index: 25;
  background: var(--c-seite);
  border-bottom: 1px solid var(--c-linie-weich);
  transition: background-color 300ms, transform 400ms var(--kurve);
}
.gf-kopf--statisch { position: relative; top: 0; }
.gf-wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--rand); }
.gf-kopf__innen { display: flex; align-items: center; gap: 28px; min-height: 76px; }
.gf-kopf__logo { width: 172px; flex: none; }
.gf-kopf__nav { display: flex; align-items: center; gap: 26px; margin-left: auto; position: relative; }
.gf-kopf__link { font-size: 14.5px; font-weight: 500; color: var(--text); position: relative; padding: 6px 0; white-space: nowrap; }
.gf-kopf__link:hover { color: var(--primary); }
.gf-kopf__nr { display: none; }
.gf-kopf__marker { position: absolute; bottom: -2px; left: 0; height: 2px; width: 0; background: var(--c-akzent); transition: transform 380ms var(--kurve), width 380ms var(--kurve), opacity 200ms; opacity: 0; }
.gf-kopf__cta { flex: none; }
.gf-kopf__menue { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--c-linie); background: transparent; color: var(--text); place-items: center; border-radius: var(--r-btn); }
.gf-kopf__status { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-mono); font-size: 12px; color: var(--text-2); }
.gf-kopf__oben { border-bottom: 1px solid var(--c-linie-weich); }
.gf-kopf__oben-innen { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--text-2); padding-block: 8px; }

/* --------------------------------------------------------------------------
   Hero, Grundaufbau (Variante A). B und C in varianten.css
   -------------------------------------------------------------------------- */
.gf-hero { position: relative; padding-block: clamp(48px, 7cqi, 110px) clamp(40px, 5cqi, 80px); overflow: clip; }
.gf-hero__grund { position: absolute; inset: 0; pointer-events: none; }
.gf-hero__grund .fx { position: absolute; inset: 0; }
.gf-hero__layout {
  position: relative;
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 40px;
  align-items: center;
}
.gf-hero__text { grid-column: 1 / span 6; display: grid; gap: 26px; justify-items: start; position: relative; z-index: 2; }
.gf-hero__knoepfe { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.gf-hero__visual { grid-column: 7 / -1; position: relative; aspect-ratio: 1 / 0.92; margin: 0 0 38px; }
.gf-hero__fx { position: absolute; inset: 0; border-radius: var(--r-panel); overflow: hidden; }
.gf .gf-hero__foto { position: absolute; inset: 0; border-radius: var(--r-bild); display: none; }
.gf[data-visual="foto"] .gf-hero__foto:not([class*="nur-d"]),
.gf[data-visual="foto"][data-design="1"] .gf-hero__foto.nur-d1,
.gf[data-visual="foto"][data-design="2"] .gf-hero__foto.nur-d2,
.gf[data-visual="foto"][data-design="3"] .gf-hero__foto.nur-d3,
.gf[data-visual="foto"][data-design="4"] .gf-hero__foto.nur-d4,
.gf[data-visual="foto"][data-design="5"] .gf-hero__foto.nur-d5 { display: block; }
.gf[data-visual="foto"] .gf-hero__fx { visibility: hidden; }
.gf-hero__legende { position: absolute; left: 0; bottom: -30px; font-size: 12.5px; color: var(--text-2); display: flex; gap: 8px; }
.gf-hero__abb { font-family: var(--f-mono); font-size: 11px; }
.gf-hero__panelkopf { display: flex; }
.gf-hero__themen {
  position: relative; z-index: 2; clear: both;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: clamp(56px, 7cqi, 100px);
  border-top: 1px solid var(--c-linie);
}
.gf-hero__themen li { display: flex; align-items: center; gap: 12px; padding: 18px 16px 0 0; font-size: 14.5px; font-weight: 500; }
.gf-hero__themen .gf-ikonfeld { --ikonfeld-gr: 34px; --ikon-gr: 20px; }
.gf-hero__themen-nr { display: none; }
.gf-hero__instrumente { grid-column: 1 / -1; }

/* --------------------------------------------------------------------------
   Abschnitte
   -------------------------------------------------------------------------- */
.gf-sec { position: relative; padding-block: var(--pad-sec); }
.gf-sec--alt { background: var(--c-alt); }
.gf-sec--dunkel { background: var(--inverse); color: var(--text-inverse); }
.gf-sec__kopf {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 18px;
  margin-bottom: clamp(44px, 5.5cqi, 80px);
}
.gf-sec__kopf .gf-eyebrow { grid-column: 1 / -1; }
.gf-sec__kopf .gf-h2 { grid-column: 1 / span 7; }
.gf-sec__kopf .gf-intro { grid-column: 9 / -1; align-self: end; }

/* Positionierung */
.gf-position__layout { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: clamp(40px, 5cqi, 72px); }
.gf-position__kopf { grid-column: 1 / span 7; display: grid; gap: 22px; align-content: start; }
.gf-position__text { grid-column: 9 / -1; display: grid; gap: 30px; align-content: end; }
.gf-position__bild { grid-column: 1 / span 7; }
.gf-bild { position: relative; }
.gf-bild__rahmen { position: relative; aspect-ratio: 3 / 2; overflow: hidden; border-radius: var(--r-bild); background: var(--c-alt); }
.gf-bild figcaption { margin-top: 12px; font-size: 13px; color: var(--text-2); display: flex; gap: 10px; }
.gf-bild__abb { font-family: var(--f-mono); font-size: 11px; flex: none; padding-top: 2px; }
.gf-perspektiven { grid-column: 9 / -1; display: grid; gap: 0; align-content: end; }
.gf-perspektive { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; row-gap: 6px; padding: 22px 0; border-top: 1px solid var(--c-linie); }
.gf-perspektive .gf-ikonfeld { grid-row: span 2; }
.gf-perspektive__nr { display: none; }
.gf-perspektive p { grid-column: 2; }

/* Leistungen und Karten */
.gf-karten { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.gf-karte {
  position: relative; display: flex; flex-direction: column; gap: 14px;
  padding: 26px 24px 24px; border-radius: var(--r-karte);
  background: transparent; border: 1px solid var(--c-linie);
  transition: transform 500ms var(--kurve), box-shadow 400ms, border-color 300ms, background-color 300ms;
  outline: none;
}
.gf-karte__medien { display: none; margin: -26px -24px 6px; aspect-ratio: 16 / 10; overflow: hidden; border-radius: var(--r-karte) var(--r-karte) 0 0; }
.gf-karte__medien img { transition: transform 1200ms var(--kurve); }
.gf-karte__kopf { display: flex; justify-content: space-between; align-items: center; min-height: 44px; }
.gf-karte__id { font-family: var(--f-mono); font-size: 12px; color: var(--text-2); display: inline-flex; align-items: center; gap: 8px; }
.gf-karte__id .gf-led { display: none; }
.gf-karte__titel { font-family: var(--f-head); font-stretch: var(--dehnung-head); font-size: clamp(19px, 1.6cqi, 22px); font-weight: var(--w-h3); line-height: 1.2; letter-spacing: -0.01em; }
.gf-karte__text { font-size: var(--fs-klein); color: var(--text-2); line-height: 1.55; text-wrap: pretty; }
.gf-karte__fuss { margin-top: auto; padding-top: 10px; display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--primary); --ikon-gr: 16px; }
.gf-karte__pfeil { transition: transform 360ms var(--kurve); }
.gf-karte:hover .gf-karte__pfeil, .gf-karte:focus-visible .gf-karte__pfeil { transform: translateX(4px); }
.gf-karte:focus-visible { outline: 2px solid var(--c-akzent); outline-offset: 3px; }

/* Beratung */
.gf-beratung__layout { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 40px; align-items: center; }
.gf-beratung__text { grid-column: 1 / span 5; display: grid; gap: 22px; justify-items: start; }
.gf-beratung__text .gf-liste { margin: 4px 0 6px; }
.gf-beratung__visual { grid-column: 7 / -1; }
.gf-panel-fx { position: relative; aspect-ratio: 1 / 0.8; border-radius: var(--r-panel); overflow: hidden; }
.gf-visual-legende { margin-top: 12px; font-size: 13px; color: var(--text-2); display: flex; gap: 10px; }

/* Prozess */
.gf-prozess { position: relative; display: grid; grid-template-columns: repeat(var(--n, 7), minmax(0, 1fr)); gap: 0; }
.gf-prozess__bahn { position: absolute; left: 0; right: 0; top: 52px; height: 1px; background: var(--c-linie); }
.gf-prozess__fuellung { position: absolute; left: 0; top: 0; height: 100%; width: calc(var(--fortschritt, 0) * 100%); background: var(--primary); transition: width 200ms linear; }
.gf-prozess__schritt { position: relative; padding-right: 18px; display: grid; gap: 10px; align-content: start; }
.gf-prozess__nr { font-family: var(--f-mono); font-size: 12px; color: var(--text-2); height: 28px; }
.gf-prozess__knoten { width: 13px; height: 13px; border-radius: 50%; background: var(--c-seite); border: 1.5px solid var(--c-linie); margin: 5px 0 14px; transition: background 300ms, border-color 300ms, transform 400ms var(--kurve); position: relative; z-index: 1; }
.gf-prozess__schritt.ist-erreicht .gf-prozess__knoten { background: var(--primary); border-color: var(--primary); }
.gf-prozess__titel { font-family: var(--f-head); font-stretch: var(--dehnung-head); font-size: 18px; font-weight: var(--w-h4); line-height: 1.2; }
.gf-prozess__text { font-size: 14px; color: var(--text-2); line-height: 1.5; }
.gf-prozess--mini { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.gf-prozess--mini .gf-prozess__schritt { padding: 12px 10px 10px 0; border-top: 2px solid var(--c-linie); gap: 4px; }
.gf-prozess--mini .gf-prozess__nr { height: auto; font-size: 11px; }
.gf-prozess--mini .gf-prozess__titel { font-size: 14.5px; }
.gf-prozess--mini .ist-fertig { border-top-color: var(--primary); }
.gf-prozess--mini .ist-aktiv { border-top-color: var(--c-akzent); }

/* Systeme, Reiter */
.gf-tabs__liste { display: flex; gap: 0; border-bottom: 1px solid var(--c-linie); margin-bottom: clamp(32px, 4cqi, 56px); overflow-x: auto; scrollbar-width: none; }
.gf-tab {
  display: flex; align-items: center; gap: 12px; flex: 1; min-width: max-content;
  padding: 16px 20px 16px 0; border: 0; background: transparent; cursor: pointer;
  font: 600 16px var(--f-text); color: var(--text-2); text-align: left; position: relative;
  transition: color 250ms;
}
.gf-tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform 500ms var(--kurve); }
.gf-tab[aria-selected="true"] { color: var(--text); }
.gf-tab[aria-selected="true"]::after { transform: scaleX(1); }
.gf-tab .gf-ikonfeld { --ikonfeld-gr: 36px; --ikon-gr: 22px; }
.gf-tab__nr { margin-left: auto; font-family: var(--f-mono); font-size: 11px; font-weight: 400; color: var(--text-2); }
.gf-tabs__panel { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 32px; align-items: start; }
.gf-tabs__panel[hidden] { display: none; }
.gf-tabs__text { grid-column: 1 / span 5; display: grid; gap: 18px; }
.gf-tabs__unter { margin-top: 14px; }
.gf-tabs__visual { grid-column: 7 / -1; }
.gf-parameter li { display: flex; gap: 14px; padding: 11px 0; border-top: 1px solid var(--c-linie); font-size: 15px; }
.gf-parameter li:last-child { border-bottom: 1px solid var(--c-linie); }
.gf-parameter__nr { font-family: var(--f-mono); font-size: 11.5px; color: var(--text-2); padding-top: 3px; }

/* Technik, Scroll-Szene */
.gf-technik { padding: 0; height: 290vh; }
.gf-technik__buehne {
  position: sticky; top: calc(var(--lab-leiste-h, 0px) + var(--lab-browser-h, 46px));
  height: calc(100vh - var(--lab-leiste-h, 0px) - var(--lab-browser-h, 46px)); min-height: 560px;
  display: flex; align-items: center; overflow: hidden;
}
.gf-technik__layout { width: 100%; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); align-items: center; }
.gf-technik__text { grid-column: 1 / span 4; display: grid; gap: 22px; align-content: center; }
.gf-technik__schritte { display: grid; gap: 4px; margin-top: 18px; }
.gf-technik__schritt { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid color-mix(in oklab, var(--text-inverse) 16%, transparent); opacity: 0.4; transition: opacity 500ms; }
.gf-technik__schritt.ist-aktiv { opacity: 1; }
.gf-technik__schritt p { margin-top: 4px; }
.gf-technik__nr { font-family: var(--f-mono); font-size: 12px; color: var(--accent-light); padding-top: 4px; }
.gf-technik__fortschritt { height: 2px; background: color-mix(in oklab, var(--text-inverse) 14%, transparent); }
.gf-technik__fortschritt i { display: block; height: 100%; width: 0; background: var(--accent-light); }
.gf-technik__visual { grid-column: 5 / -1; position: relative; height: min(70vh, 640px); }
.gf-technik__fx { position: absolute; inset: 0; background: transparent !important; }

/* Pruefung, Datenblatt, Kennzahlen */
.gf-pruefung__layout { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 36px; }
.gf-pruefung__kopf { grid-column: 1 / span 4; display: grid; gap: 22px; align-content: start; }
.gf-datenblatt { grid-column: 6 / -1; border: 1px solid var(--c-linie); border-radius: var(--r-panel); background: var(--c-karte-2); overflow: hidden; }
.gf-datenblatt__kopf { display: flex; justify-content: space-between; padding: 12px 18px; border-bottom: 1px solid var(--c-linie); color: var(--text-2); background: var(--c-karte); }
.gf-tabelle { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.gf-tabelle th, .gf-tabelle td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--c-linie-weich); vertical-align: top; }
.gf-tabelle thead th { font-family: var(--f-label); font-size: 11.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-2); padding-block: 12px; }
.gf-tabelle tbody th { font-weight: 600; white-space: nowrap; }
.gf-tabelle td { color: var(--text-2); }
.gf-tabelle tbody tr:last-child > * { border-bottom: 0; }
.gf-tabelle tbody tr { transition: background 200ms; }
.gf-tabelle tbody tr:hover { background: color-mix(in oklab, var(--primary-tint) 60%, transparent); }
.gf-tabelle__nr { font-family: var(--f-mono); font-size: 11px; font-weight: 400; color: var(--text-2); margin-right: 12px; }
.gf-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: clamp(56px, 7cqi, 100px); border-top: 1px solid var(--c-linie); }
.gf-kpi { display: grid; gap: 6px; padding: 26px 20px 0 0; align-content: start; }
.gf-kpi__wert { font-family: var(--f-zahl); font-size: var(--fs-zahl); font-weight: var(--w-zahl); line-height: 1; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; color: var(--primary); }
.gf-kpi__label { font-weight: 600; font-size: 16px; }
.gf-kpi__text { font-size: 14px; color: var(--text-2); }
.gf-kpis--kompakt { grid-template-columns: 1fr 1fr; margin-top: 0; }
.gf-kpis--kompakt .gf-kpi__wert { font-size: 48px; }

/* Finanzierung */
.gf-finanzierung__layout { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 40px; }
.gf-finanzierung__kopf { grid-column: 1 / span 5; display: grid; gap: 22px; align-content: start; }
.gf-module { grid-column: 7 / -1; display: grid; }
.gf-modul { display: grid; grid-template-columns: 48px 1fr; gap: 14px; padding: 22px 0; border-top: 1px solid var(--c-linie); }
.gf-modul__nr { font-family: var(--f-mono); font-size: 12px; color: var(--text-2); padding-top: 4px; }
.gf-modul p { margin-top: 6px; }
.gf-modul--hinweis { grid-template-columns: 1fr; padding-left: 62px; border-top: 1px solid var(--c-linie); }
.gf-modul--hinweis p { font-style: normal; color: var(--primary); font-weight: 500; }
.gf-struktur { position: relative; height: 260px; margin-top: 26px; perspective: 1400px; }
.gf-struktur__ebene {
  position: absolute; left: 12%; top: 26%; width: 62%; height: 46%;
  display: flex; align-items: flex-end; padding: 10px 14px;
  font-size: 12.5px; font-weight: 600; color: var(--text);
  background: color-mix(in oklab, var(--c-karte-2) 92%, transparent);
  border: 1px solid var(--c-linie);
  transform: rotateX(58deg) rotateZ(-38deg) translateZ(calc(var(--i) * 34px));
  transform-style: preserve-3d;
  transition: transform 900ms var(--kurve);
}
.gf-struktur__ebene:nth-child(1) { background: var(--primary); color: #fff; border-color: var(--primary); }
.gf-struktur:hover .gf-struktur__ebene { transform: rotateX(58deg) rotateZ(-38deg) translateZ(calc(var(--i) * 52px)); }
.gf-struktur__label { position: absolute; right: 0; bottom: 0; color: var(--text-2); }

/* Kontakt und Formulare */
.gf-cta__layout { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); row-gap: 40px; }
.gf-cta__text { grid-column: 1 / span 5; display: grid; gap: 22px; align-content: start; }
.gf-cta__kontakt { display: grid; gap: 10px; margin-top: 12px; }
.gf-cta__kontakt li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text-2); --ikon-gr: 18px; }
.gf-cta__kontakt .ikon { color: var(--primary); }
.gf-cta__form { grid-column: 7 / -1; }
.gf-form { display: grid; gap: 18px; }
.gf-form__reihe { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.gf-form__reihe--schmal { display: flex; flex-wrap: wrap; gap: 18px; }
.gf-feld { display: grid; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.gf-label { font-family: var(--f-label); font-size: 13px; font-weight: 600; color: var(--text); letter-spacing: 0.01em; }
.gf-input {
  width: 100%; height: 50px; padding: 0 16px;
  font: 400 15.5px var(--f-text); color: var(--text);
  background: var(--c-karte-2); border: 1px solid var(--c-linie); border-radius: var(--r-feld);
  transition: border-color 200ms, box-shadow 200ms;
  appearance: none;
}
.gf-input::placeholder { color: color-mix(in oklab, var(--text-2) 70%, transparent); }
.gf-input:hover { border-color: color-mix(in oklab, var(--text) 35%, transparent); }
.gf-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary) 18%, transparent); }
.gf-textarea { height: auto; padding: 14px 16px; resize: vertical; line-height: 1.5; }
.gf-feld--fehler .gf-input { border-color: #B3412E; }
.gf-hilfe { font-size: 13px; color: #B3412E; }
.gf-auswahl { position: relative; display: block; }
.gf-auswahl::after { content: ""; position: absolute; right: 18px; top: 50%; width: 8px; height: 8px; border-right: 1.5px solid var(--text); border-bottom: 1.5px solid var(--text); transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.gf-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.gf-chip { position: relative; cursor: pointer; }
.gf-chip input { position: absolute; opacity: 0; }
.gf-chip span { display: inline-flex; align-items: center; height: 36px; padding: 0 14px; border: 1px solid var(--c-linie); border-radius: var(--r-badge); font-size: 14px; background: var(--c-karte-2); transition: background 200ms, color 200ms, border-color 200ms; }
.gf-chip input:checked + span { background: var(--primary); border-color: var(--primary); color: #fff; }
.gf-chip input:focus-visible + span { outline: 2px solid var(--c-akzent); outline-offset: 2px; }
.gf-check, .gf-radio, .gf-schalter { display: inline-flex; align-items: flex-start; gap: 12px; font-size: 14.5px; cursor: pointer; position: relative; }
.gf-check input, .gf-radio input, .gf-schalter input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.gf-check__box { width: 22px; height: 22px; flex: none; border: 1.5px solid color-mix(in oklab, var(--text) 40%, transparent); border-radius: min(var(--r-feld), 6px); display: grid; place-items: center; background: var(--c-karte-2); transition: background 200ms, border-color 200ms; --ikon-gr: 15px; }
.gf-check__box .ikon { opacity: 0; color: #fff; stroke-width: 2.2; transition: opacity 160ms; }
.gf-check input:checked + .gf-check__box { background: var(--primary); border-color: var(--primary); }
.gf-check input:checked + .gf-check__box .ikon { opacity: 1; }
.gf-check input:focus-visible + .gf-check__box, .gf-radio input:focus-visible + .gf-radio__kreis, .gf-schalter input:focus-visible + .gf-schalter__bahn { outline: 2px solid var(--c-akzent); outline-offset: 2px; }
.gf-radio__kreis { width: 22px; height: 22px; flex: none; border-radius: 50%; border: 1.5px solid color-mix(in oklab, var(--text) 40%, transparent); background: var(--c-karte-2); display: grid; place-items: center; }
.gf-radio__kreis::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); transform: scale(0); transition: transform 240ms var(--kurve); }
.gf-radio input:checked + .gf-radio__kreis { border-color: var(--primary); }
.gf-radio input:checked + .gf-radio__kreis::after { transform: scale(1); }
.gf-schalter { align-items: center; }
.gf-schalter__bahn { width: 44px; height: 24px; border-radius: 99px; background: color-mix(in oklab, var(--text) 18%, transparent); position: relative; transition: background 240ms; flex: none; }
.gf-schalter__bahn::after { content: ""; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25); transition: transform 300ms var(--kurve); }
.gf-schalter input:checked + .gf-schalter__bahn { background: var(--primary); }
.gf-schalter input:checked + .gf-schalter__bahn::after { transform: translateX(20px); }
.gf-regler { width: 100%; accent-color: var(--primary); }
.gf-ablage { display: flex; gap: 14px; align-items: center; padding: 18px; border: 1.5px dashed color-mix(in oklab, var(--text) 25%, transparent); border-radius: var(--r-karte); font-size: 13.5px; color: var(--text-2); cursor: pointer; --ikon-gr: 26px; transition: border-color 200ms, background 200ms; }
.gf-ablage:hover { border-color: var(--primary); background: color-mix(in oklab, var(--primary-tint) 50%, transparent); }
.gf-ablage .ikon { color: var(--primary); }
.gf-ablage b { color: var(--text); }
.gf-form__fuss { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 6px; }
.gf-form__meldung { opacity: 0.8; }
.gf-akkordeon details { border-top: 1px solid var(--c-linie); }
.gf-akkordeon details:last-child { border-bottom: 1px solid var(--c-linie); }
.gf-akkordeon summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; cursor: pointer; font-weight: 600; font-size: 15.5px; --ikon-gr: 18px; }
.gf-akkordeon summary::-webkit-details-marker { display: none; }
.gf-akkordeon__ikon { transition: transform 400ms var(--kurve); color: var(--primary); }
.gf-akkordeon details[open] .gf-akkordeon__ikon { transform: rotate(45deg); }
.gf-akkordeon p { padding: 0 0 18px; }

/* Fuss */
.gf-fuss { position: relative; background: var(--inverse); color: var(--text-inverse); padding-block: clamp(60px, 7cqi, 100px) 28px; overflow: hidden; }
.gf-fuss__hoehen { position: absolute !important; inset: 0; opacity: 0.6; }
.gf-fuss__layout { position: relative; display: grid; grid-template-columns: 5fr repeat(3, 2fr); gap: var(--gap); }
.gf-fuss__marke { display: grid; gap: 18px; align-content: start; max-width: 360px; }
.gf-fuss__marke .logo { width: 210px; }
.gf-fuss__adresse { font-family: var(--f-mono); font-size: 12px !important; }
.gf-fuss__titel { font-family: var(--f-label); font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-light); margin-bottom: 16px; }
.gf-fuss__spalte ul { display: grid; gap: 10px; }
.gf-fuss__spalte a { font-size: 14.5px; color: color-mix(in oklab, var(--text-inverse) 78%, transparent); transition: color 200ms; }
.gf-fuss__spalte a:hover { color: var(--text-inverse); }
.gf-fuss__unten { position: relative; display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-top: 64px; padding-top: 20px; border-top: 1px solid color-mix(in oklab, var(--text-inverse) 14%, transparent); font-size: 13px; color: color-mix(in oklab, var(--text-inverse) 62%, transparent); }
.gf-fuss__status { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-mono); font-size: 12px; }
.gf-fuss__riese { display: none; }
.gf-schriftfeld { display: none; }

/* --------------------------------------------------------------------------
   Einblenden beim Scrollen (nur mit JS)
   -------------------------------------------------------------------------- */
.js .gf .gf-sec .gf-karte,
.js .gf .gf-sec .gf-perspektive,
.js .gf .gf-sec .gf-modul,
.js .gf .gf-sec .gf-kpi,
.js .gf .gf-sec .gf-prozess__schritt {
  opacity: 0; transform: translateY(18px);
  transition: opacity 700ms var(--kurve), transform 900ms var(--kurve), border-color 300ms, box-shadow 400ms, background-color 300ms;
}
.js .gf .gf-sec.ist-sichtbar .gf-karte,
.js .gf .gf-sec.ist-sichtbar .gf-perspektive,
.js .gf .gf-sec.ist-sichtbar .gf-modul,
.js .gf .gf-sec.ist-sichtbar .gf-kpi,
.js .gf .gf-sec.ist-sichtbar .gf-prozess__schritt { opacity: 1; transform: none; }
.js .gf .gf-sec.ist-sichtbar :is(.gf-karte, .gf-perspektive, .gf-modul, .gf-kpi):nth-child(2) { transition-delay: 70ms; }
.js .gf .gf-sec.ist-sichtbar :is(.gf-karte, .gf-perspektive, .gf-modul, .gf-kpi):nth-child(3) { transition-delay: 140ms; }
.js .gf .gf-sec.ist-sichtbar :is(.gf-karte, .gf-perspektive, .gf-modul, .gf-kpi):nth-child(4) { transition-delay: 210ms; }
.js .gf .gf-sec.ist-sichtbar :is(.gf-karte, .gf-modul):nth-child(5) { transition-delay: 280ms; }
.js .gf .gf-sec.ist-sichtbar :is(.gf-karte, .gf-modul):nth-child(6) { transition-delay: 350ms; }
.js .gf .gf-sec.ist-sichtbar .gf-karte:nth-child(7) { transition-delay: 420ms; }
.js .gf .gf-sec.ist-sichtbar .gf-karte:nth-child(8) { transition-delay: 490ms; }
.js .gf .gf-sec.ist-sichtbar .gf-prozess__schritt { transition-delay: calc(var(--i, 0) * 80ms); }
.js .gf .gf-sec.ist-sichtbar .gf-karte:hover { transition-delay: 0ms; }

/* --------------------------------------------------------------------------
   Container: Tablet und Mobil
   -------------------------------------------------------------------------- */
@container gf (max-width: 1100px) {
  .gf-karten { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gf-kopf__nav { gap: 18px; }
  .gf-kopf__link { font-size: 13.5px; }
}
@container gf (max-width: 960px) {
  .gf-kopf__nav, .gf-kopf__status { display: none; }
  .gf-kopf__menue { display: grid; }
  .gf-kopf__cta { display: none; }
  .gf-hero__text, .gf-hero__visual { grid-column: 1 / -1; }
  .gf-hero__themen { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 14px; }
  .gf-sec__kopf .gf-h2, .gf-sec__kopf .gf-intro { grid-column: 1 / -1; }
  .gf-position__kopf, .gf-position__text, .gf-position__bild, .gf-perspektiven,
  .gf-beratung__text, .gf-beratung__visual, .gf-tabs__text, .gf-tabs__visual,
  .gf-pruefung__kopf, .gf-datenblatt, .gf-finanzierung__kopf, .gf-module, .gf-cta__text, .gf-cta__form { grid-column: 1 / -1; }
  .gf-prozess { grid-template-columns: 1fr; gap: 0; }
  .gf-prozess__bahn { top: 0; bottom: 0; left: 6px; right: auto; width: 1px; height: auto; }
  .gf-prozess__fuellung { width: 100%; height: calc(var(--fortschritt, 0) * 100%); }
  .gf-prozess__schritt { grid-template-columns: 13px 44px 1fr; column-gap: 14px; padding: 0 0 26px; }
  .gf-prozess__knoten { grid-row: 1 / span 2; grid-column: 1; margin: 4px 0 0; }
  .gf-prozess__nr { grid-column: 2; grid-row: 1; height: auto; padding-top: 2px; }
  .gf-prozess__titel { grid-column: 3; }
  .gf-prozess__text { grid-column: 3; }
  .gf-prozess--mini { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .gf-prozess--mini .gf-prozess__schritt { display: grid; grid-template-columns: 1fr; padding: 12px 8px 8px 0; }
  .gf-prozess--mini .gf-prozess__nr, .gf-prozess--mini .gf-prozess__titel { grid-column: 1; }
  .gf-technik { height: auto; }
  .gf-technik__buehne { position: relative; top: 0; height: auto; min-height: 0; padding-block: var(--pad-sec); }
  .gf-technik__text, .gf-technik__visual { grid-column: 1 / -1; }
  .gf-technik__visual { height: 420px; margin-top: 30px; }
  .gf-kpis { grid-template-columns: 1fr 1fr; }
  .gf-fuss__layout { grid-template-columns: 1fr 1fr; }
  .gf-fuss__marke { grid-column: 1 / -1; }
}
@container gf (max-width: 560px) {
  .gf { --fs-text: 16px; }
  .gf-karten { grid-template-columns: 1fr; }
  .gf-kopf__logo { width: 142px; }
  .gf-kopf__innen { min-height: 64px; }
  .gf-hero__themen { grid-template-columns: 1fr 1fr; }
  .gf-form__reihe { grid-template-columns: 1fr; }
  .gf-tab__label { display: none; }
  .gf-tab { flex: none; padding-right: 14px; }
  .gf-tabelle th, .gf-tabelle td { padding: 11px 12px; font-size: 13.5px; }
  .gf-tabelle thead { display: none; }
  .gf-tabelle tbody tr { display: grid; padding: 10px 0; border-bottom: 1px solid var(--c-linie-weich); }
  .gf-tabelle tbody th, .gf-tabelle tbody td { border: 0; padding: 3px 14px; }
  .gf-kpis { grid-template-columns: 1fr 1fr; }
  .gf-fuss__layout { grid-template-columns: 1fr; }
  .gf-prozess--mini { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .js .gf .gf-sec :is(.gf-karte, .gf-perspektive, .gf-modul, .gf-kpi, .gf-prozess__schritt) { opacity: 1 !important; transform: none !important; }
  .js .gf [data-gf-zeilen].ist-geteilt .zeile > span { transform: none !important; }
}