/* ==========================================================================
   Design 04 · Leitstand · Daten & Steuerung

   Die Seite als helle Leitwarte: ein dunkler Einstieg mit Instrumenten,
   danach Panels auf grauem Grund. Messwerte in Monospace, Statuspunkte,
   kleine Verlaeufe. Wirkt praezise und kontrolliert, nicht verspielt.
   ========================================================================== */

.gf[data-design="4"] {
  --f-head: "Red Hat Display", ui-sans-serif, sans-serif;
  --f-text: "Red Hat Display", ui-sans-serif, sans-serif;
  --f-label: "Red Hat Mono", ui-monospace, monospace;
  --f-mono: "Red Hat Mono", ui-monospace, monospace;
  --f-zahl: "Red Hat Mono", ui-monospace, monospace;
  --w-display: 500; --w-h2: 500; --w-h3: 600; --w-h4: 600; --w-label: 500; --w-zahl: 400;
  --fs-display: clamp(36px, 4.6cqi, 68px); --lh-display: 1.02; --ls-display: -0.032em;
  --fs-h2: clamp(28px, 3.4cqi, 50px); --lh-h2: 1.06; --ls-h2: -0.026em;
  --fs-label: 11.5px; --ls-label: 0.06em;
  --fs-zahl: clamp(40px, 4.8cqi, 70px);
  --r-karte: 10px; --r-panel: 12px; --r-btn: 8px; --r-feld: 8px; --r-bild: 10px; --r-badge: 999px;
  --btn-fs: 14.5px; --btn-w: 600; --btn-h: 46px; --btn-px: 20px;
  --ikon-strich: 1.5; --ikon-gr: 21px;
  --ikonfeld-gr: 40px; --ikonfeld-bg: var(--primary-tint); --ikonfeld-r: 9px; --ikonfeld-farbe: var(--primary);
  --c-seite: var(--bg-alt);
  --c-alt: var(--bg);
  --c-karte: var(--surface);
  --c-karte-2: var(--surface-elevated);
  --c-linie: color-mix(in oklab, var(--text) 11%, transparent);
  --schatten-karte: 0 1px 0 color-mix(in oklab, var(--text) 5%, transparent), 0 14px 34px -26px color-mix(in oklab, var(--text) 50%, transparent);
  --schatten-hover: 0 1px 0 color-mix(in oklab, var(--text) 5%, transparent), 0 24px 44px -28px color-mix(in oklab, var(--text) 55%, transparent);
  --gap: 16px;
  --kurve: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Statuspunkte atmen langsam */
.gf[data-design="4"] .gf-led { box-shadow: 0 0 0 3px color-mix(in oklab, var(--success) 22%, transparent); animation: d4-atmen 2.8s ease-in-out infinite; }
@keyframes d4-atmen { 50% { box-shadow: 0 0 0 6px color-mix(in oklab, var(--success) 6%, transparent); } }

/* Kopf dunkel */
.gf[data-design="4"] .gf-kopf { background: var(--inverse); border-bottom: 1px solid color-mix(in oklab, var(--text-inverse) 10%, transparent); color: var(--text-inverse); }
.gf[data-design="4"] .gf-kopf__innen { min-height: 66px; gap: 22px; }
.gf[data-design="4"] .gf-kopf__logo { width: 150px; }
.gf[data-design="4"] .gf-kopf__nav { gap: 4px; padding: 4px; border-radius: 10px; background: color-mix(in oklab, var(--text-inverse) 6%, transparent); }
.gf[data-design="4"] .gf-kopf__link { color: color-mix(in oklab, var(--text-inverse) 78%, transparent); font-size: 14px; padding: 7px 12px; border-radius: 7px; z-index: 1; }
.gf[data-design="4"] .gf-kopf__link:hover { color: var(--text-inverse); }
.gf[data-design="4"] .gf-kopf__marker { top: 4px; bottom: 4px; height: auto; border-radius: 7px; background: color-mix(in oklab, var(--text-inverse) 12%, transparent); z-index: 0; }
.gf[data-design="4"] .gf-kopf__status { color: color-mix(in oklab, var(--text-inverse) 65%, transparent); }
.gf[data-design="4"] .gf-kopf__menue { color: var(--text-inverse); border-color: color-mix(in oklab, var(--text-inverse) 25%, transparent); }

/* Schaltflaechen */
.gf[data-design="4"] .gf-btn--primaer { box-shadow: inset 0 1px 0 color-mix(in oklab, white 18%, transparent), 0 1px 2px color-mix(in oklab, var(--primary-dark) 40%, transparent); }
.gf[data-design="4"] .gf-btn--sekundaer { --btn-bg: var(--c-karte-2); --btn-rand: var(--c-linie); }
.gf[data-design="4"] .gf-btn--sekundaer:hover { --btn-rand: color-mix(in oklab, var(--text) 30%, transparent); }
.gf[data-design="4"] .on-dark .gf-btn--primaer { --btn-bg: var(--accent-light); --btn-fg: var(--inverse); --btn-rand: var(--accent-light); box-shadow: none; }
.gf[data-design="4"] .on-dark .gf-btn--primaer:hover { --btn-bg: color-mix(in oklab, var(--accent-light) 85%, white); }
.gf[data-design="4"] .on-dark .gf-btn--sekundaer { --btn-bg: color-mix(in oklab, var(--text-inverse) 7%, transparent); --btn-rand: color-mix(in oklab, var(--text-inverse) 16%, transparent); }

/* Auszeichnung */
.gf[data-design="4"] .gf-eyebrow { color: var(--text-2); }
.gf[data-design="4"] .gf-eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 20%, transparent); }
.gf[data-design="4"] .on-dark .gf-eyebrow { color: color-mix(in oklab, var(--text-inverse) 70%, transparent); }
.gf[data-design="4"] .on-dark .gf-eyebrow::before { background: var(--accent-light); }
.gf[data-design="4"] .gf-kapitel { display: inline; order: 2; margin-left: 4px; color: var(--text-2); opacity: 0.7; }
.gf[data-design="4"] .gf-kapitel::before { content: "["; } .gf[data-design="4"] .gf-kapitel::after { content: "]"; }

/* Hero: dunkle Leitwarte mit Instrumenten */
.gf[data-design="4"] .gf-hero {
  background-color: var(--inverse);
  background-image: radial-gradient(color-mix(in oklab, var(--text-inverse) 13%, transparent) 1px, transparent 1.2px);
  background-size: 22px 22px;
  padding-bottom: 36px;
}
.gf[data-design="4"] .gf-hero__layout { row-gap: 16px; }
.gf[data-design="4"][data-hero="a"] .gf-hero__text { grid-column: 1 / span 5; }
.gf[data-design="4"][data-hero="a"] .gf-hero__visual { grid-column: 6 / -1; aspect-ratio: 1.3 / 1; }
.gf[data-design="4"] .gf-hero__visual {
  border-radius: var(--r-panel); overflow: hidden;
  background: color-mix(in oklab, var(--inverse) 82%, var(--text-inverse));
  border: 1px solid color-mix(in oklab, var(--text-inverse) 12%, transparent);
  display: flex; flex-direction: column;
}
.gf[data-design="4"] .gf-hero__panelkopf {
  position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; border-bottom: 1px solid color-mix(in oklab, var(--text-inverse) 10%, transparent);
  color: color-mix(in oklab, var(--text-inverse) 80%, transparent); font-size: 13px;
}
.gf[data-design="4"] .gf-hero__panelkopf span { display: inline-flex; align-items: center; gap: 9px; }
.gf[data-design="4"] .gf-hero__panelkopf b { font-weight: 600; }
.gf[data-design="4"] .gf-hero__fx { top: 41px; border-radius: 0; }
.gf[data-design="4"] .gf-hero__foto { top: 41px; height: calc(100% - 41px); border-radius: 0; filter: saturate(0.6) contrast(1.05) brightness(0.85); }
.gf[data-design="4"] .gf-hero__legende { display: none; }
.gf[data-design="4"] .gf-hero__instrumente { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; grid-column: 6 / -1; }
.gf[data-design="4"][data-hero="c"] .gf-hero__instrumente { grid-column: 1 / -1; }
.gf-instrument {
  display: grid; grid-template-rows: auto 72px auto; gap: 6px;
  padding: 12px 14px; border-radius: 10px;
  background: color-mix(in oklab, var(--inverse) 86%, var(--text-inverse));
  border: 1px solid color-mix(in oklab, var(--text-inverse) 10%, transparent);
  color: var(--text-inverse);
}
.gf-instrument__kopf { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }
.gf-instrument .fx { background: transparent; }
.gf-instrument__fuss { font-size: 10.5px; color: color-mix(in oklab, var(--text-inverse) 55%, transparent); }
.gf[data-design="4"] .gf-hero__themen { border-top-color: color-mix(in oklab, var(--text-inverse) 12%, transparent); margin-top: 56px; color: var(--text-inverse); }
.gf[data-design="4"] .gf-hero__themen .gf-ikonfeld { --ikonfeld-bg: color-mix(in oklab, var(--text-inverse) 8%, transparent); --ikonfeld-farbe: var(--accent-light); --ikonfeld-r: 8px; }
.gf[data-design="4"] .gf-hero__themen-nr { display: block; margin-left: auto; font-family: var(--f-mono); font-size: 11px; opacity: 0.5; }

/* Abschnitte */
.gf[data-design="4"] .gf-sec--alt { background: var(--c-alt); }
.gf[data-design="4"] .gf-position__text, .gf[data-design="4"] .gf-perspektiven { background: var(--c-karte-2); border-radius: var(--r-panel); padding: 26px; box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-perspektive:first-child { border-top: 0; padding-top: 0; }
.gf[data-design="4"] .gf-perspektive__nr { display: block; position: absolute; right: 0; top: 24px; font-family: var(--f-mono); font-size: 11px; color: var(--text-2); }
.gf[data-design="4"] .gf-perspektive:first-child .gf-perspektive__nr { top: 2px; }
.gf[data-design="4"] .gf-perspektive { position: relative; }
.gf[data-design="4"] .gf-bild__rahmen { position: relative; }
.gf[data-design="4"] .gf-bild__rahmen::after {
  content: ""; position: absolute; inset: 12px; pointer-events: none; --m: #fff; --l: 14px;
  background:
    linear-gradient(var(--m), var(--m)) 0 0 / var(--l) 1.5px no-repeat, linear-gradient(var(--m), var(--m)) 0 0 / 1.5px var(--l) no-repeat,
    linear-gradient(var(--m), var(--m)) 100% 0 / var(--l) 1.5px no-repeat, linear-gradient(var(--m), var(--m)) 100% 0 / 1.5px var(--l) no-repeat,
    linear-gradient(var(--m), var(--m)) 0 100% / var(--l) 1.5px no-repeat, linear-gradient(var(--m), var(--m)) 0 100% / 1.5px var(--l) no-repeat,
    linear-gradient(var(--m), var(--m)) 100% 100% / var(--l) 1.5px no-repeat, linear-gradient(var(--m), var(--m)) 100% 100% / 1.5px var(--l) no-repeat;
}
.gf[data-design="4"] .gf-bild__rahmen img { filter: saturate(0.75) contrast(1.04); }
.gf[data-design="4"] .gf-bild figcaption { font-family: var(--f-mono); font-size: 11.5px; }
.gf[data-design="4"] .gf-zitat { font-family: var(--f-head); font-weight: 500; }

/* Karten als Panels */
.gf[data-design="4"] .gf-karte { border-radius: var(--r-karte); padding: 18px 18px 18px; gap: 12px; }
.gf[data-design="4"] .gf-karte__kopf { min-height: 0; padding-bottom: 12px; border-bottom: 1px solid var(--c-linie); }
.gf[data-design="4"] .gf-karte__id .gf-led { display: inline-block; }
.gf[data-design="4"] .gf-karte__titel { font-size: 18.5px; font-weight: 600; letter-spacing: -0.015em; }
.gf[data-design="4"] .gf-karte__fuss { font-family: var(--f-mono); font-size: 12px; font-weight: 500; }
.gf[data-design="4"] .gf-karte::before {
  content: ""; position: absolute; left: 18px; right: 18px; top: 0; height: 2px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 600ms var(--kurve);
}
.gf[data-design="4"] .gf-karte:hover::before, .gf[data-design="4"] .gf-karte:focus-visible::before { transform: scaleX(1); }
.gf[data-design="4"][data-karten="a"] .gf-karte { background: var(--c-karte); border-color: var(--c-linie); }
.gf[data-design="4"][data-karten="a"] .gf-karte:hover { border-color: color-mix(in oklab, var(--primary) 45%, transparent); }
.gf[data-design="4"][data-karten="b"] .gf-karte { background: var(--c-karte-2); border-color: var(--c-linie); }
.gf[data-design="4"][data-karten="c"] .gf-karte { background: var(--inverse); color: var(--text-inverse); border-color: transparent; }
.gf[data-design="4"][data-karten="c"] .gf-karte__kopf { border-color: color-mix(in oklab, var(--text-inverse) 12%, transparent); }
.gf[data-design="4"][data-karten="c"] .gf-karte__text, .gf[data-design="4"][data-karten="c"] .gf-karte__id { color: color-mix(in oklab, var(--text-inverse) 70%, transparent); }
.gf[data-design="4"][data-karten="c"] .gf-karte__fuss { color: var(--accent-light); }
.gf[data-design="4"][data-karten="c"] .gf-karte .gf-ikonfeld { --ikonfeld-bg: color-mix(in oklab, var(--text-inverse) 9%, transparent); --ikonfeld-farbe: var(--accent-light); }
.gf[data-design="4"][data-karten="c"] .gf-karte__medien { margin: -18px -18px 4px; border-radius: var(--r-karte) var(--r-karte) 0 0; }
.gf[data-design="4"][data-karten="c"] .gf-karte__medien img { filter: saturate(0.5) brightness(0.8); }
.gf[data-design="4"][data-karten="c"] .gf-karte { padding-top: 18px; }

/* Beratung und Panels */
.gf[data-design="4"] .gf-panel-fx { border-radius: var(--r-panel); border: 1px solid var(--c-linie); box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-visual-legende { font-family: var(--f-mono); font-size: 11.5px; }

/* Prozess als Pipeline */
.gf[data-design="4"] .gf-prozess { padding: 26px 22px 22px; background: var(--c-karte-2); border-radius: var(--r-panel); box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-prozess__bahn { top: 80px; left: 22px; right: 22px; height: 4px; border-radius: 4px; background: var(--c-alt); overflow: hidden; }
.gf[data-design="4"] .gf-prozess__fuellung { background: linear-gradient(90deg, var(--primary), var(--primary-light)); border-radius: 4px; }
.gf[data-design="4"] .gf-prozess__knoten { width: 16px; height: 16px; margin: 2px 0 12px; border-width: 3px; background: var(--c-karte-2); }
.gf[data-design="4"] .gf-prozess__schritt.ist-jetzt .gf-prozess__knoten { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 5px color-mix(in oklab, var(--accent) 20%, transparent); animation: d4-knoten 2s ease-in-out infinite; }
@keyframes d4-knoten { 50% { box-shadow: 0 0 0 9px color-mix(in oklab, var(--accent) 6%, transparent); } }
.gf[data-design="4"] .gf-prozess__nr::after { content: " · offen"; color: color-mix(in oklab, var(--text-2) 60%, transparent); }
.gf[data-design="4"] .gf-prozess__schritt.ist-erreicht .gf-prozess__nr::after { content: " · erledigt"; color: var(--success); }
.gf[data-design="4"] .gf-prozess__schritt.ist-jetzt .gf-prozess__nr::after { content: " · aktiv"; color: var(--accent); }
.gf[data-design="4"] .gf-prozess--mini { padding: 12px; }
.gf[data-design="4"] .gf-prozess--mini .gf-prozess__nr::after { content: none; }

/* Reiter als Segmentumschalter */
.gf[data-design="4"] .gf-tabs__liste { gap: 4px; padding: 5px; border: 0; border-radius: 12px; background: var(--c-karte-2); box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-tab { padding: 10px 14px; border-radius: 8px; font-size: 15px; }
.gf[data-design="4"] .gf-tab[aria-selected="true"] { background: var(--primary); color: #fff; }
.gf[data-design="4"] .gf-tab[aria-selected="true"] .gf-ikonfeld { --ikonfeld-bg: color-mix(in oklab, white 16%, transparent); --ikonfeld-farbe: #fff; }
.gf[data-design="4"] .gf-tab::after { display: none; }
.gf[data-design="4"] .gf-tab__nr { color: inherit; opacity: 0.6; }
.gf[data-design="4"] .gf-tabs__text { background: var(--c-karte-2); padding: 26px; border-radius: var(--r-panel); box-shadow: var(--schatten-karte); }

/* Technik */
.gf[data-design="4"] .gf-technik { background-image: radial-gradient(color-mix(in oklab, var(--text-inverse) 10%, transparent) 1px, transparent 1.2px); background-size: 22px 22px; }
.gf[data-design="4"] .gf-technik__visual { border-radius: var(--r-panel); border: 1px solid color-mix(in oklab, var(--text-inverse) 12%, transparent); background: color-mix(in oklab, var(--inverse) 85%, var(--text-inverse)); overflow: hidden; }

/* Datenblatt und Kennzahlen */
.gf[data-design="4"] .gf-datenblatt { box-shadow: var(--schatten-karte); border-color: var(--c-linie); }
.gf[data-design="4"] .gf-datenblatt__kopf { background: var(--inverse); color: color-mix(in oklab, var(--text-inverse) 80%, transparent); border: 0; }
.gf[data-design="4"] .gf-tabelle tbody th::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--success); margin-right: 10px; vertical-align: 1px; }
.gf[data-design="4"] .gf-tabelle__nr { display: none; }
.gf[data-design="4"] .gf-tabelle td { font-size: 14px; }
.gf[data-design="4"] .gf-kpis { border: 0; gap: 16px; }
.gf[data-design="4"] .gf-kpi { background: var(--c-karte-2); border-radius: var(--r-karte); padding: 20px; box-shadow: var(--schatten-karte); position: relative; }
.gf[data-design="4"] .gf-kpi::after { content: ""; position: absolute; left: 20px; right: 20px; bottom: 16px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--primary) var(--pegel, 60%), var(--c-alt) var(--pegel, 60%)); }
.gf[data-design="4"] .gf-kpi { padding-bottom: 36px; }
.gf[data-design="4"] .gf-kpi__wert { color: var(--text); }
.gf[data-design="4"] .gf-kpi__label { font-family: var(--f-mono); font-size: 12.5px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }

/* Finanzierung */
.gf[data-design="4"] .gf-module { background: var(--c-karte-2); border-radius: var(--r-panel); padding: 8px 24px; box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-modul:first-child { border-top: 0; }
.gf[data-design="4"] .gf-modul__nr { font-size: 11.5px; }
.gf[data-design="4"] .gf-struktur__ebene { border-radius: 10px; font-size: 12px; }

/* Formular */
.gf[data-design="4"] .gf-cta__form { background: var(--c-karte-2); border-radius: var(--r-panel); padding: 28px; box-shadow: var(--schatten-karte); }
.gf[data-design="4"] .gf-input { background: var(--c-karte); }
.gf[data-design="4"] .gf-label { font-family: var(--f-mono); font-size: 11.5px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-2); }

/* Fuss mit Statuszeile */
.gf[data-design="4"] .gf-fuss__titel { font-family: var(--f-mono); font-weight: 500; color: color-mix(in oklab, var(--text-inverse) 55%, transparent); }
.gf[data-design="4"] .gf-fuss__unten { font-family: var(--f-mono); font-size: 12px; background: color-mix(in oklab, var(--text-inverse) 5%, transparent); border: 1px solid color-mix(in oklab, var(--text-inverse) 10%, transparent); border-radius: 8px; padding: 10px 14px; }

@container gf (max-width: 960px) {
  .gf[data-design="4"] .gf-hero__instrumente { grid-column: 1 / -1; }
  .gf[data-design="4"][data-hero="a"] .gf-hero__text, .gf[data-design="4"][data-hero="a"] .gf-hero__visual { grid-column: 1 / -1; }
  .gf[data-design="4"] .gf-prozess__bahn { top: 26px; bottom: 22px; left: 28px; width: 4px; height: auto; }
  .gf[data-design="4"] .gf-prozess__schritt { grid-template-columns: 16px 110px 1fr; }
}
@container gf (max-width: 560px) {
  .gf[data-design="4"] .gf-hero__instrumente { grid-template-columns: 1fr; }
}