/*
Theme Name: Werkcockpit
Theme URI: https://werkcockpit.de
Author: Systemhaus-Hertling UG (haftungsbeschränkt)
Description: Produktseite für Werkcockpit, die Betriebssoftware für Handwerk, Bau und Gebäudedienste. Interaktive Startseite, Demo-Formular mit Speicherung im Backend, selbst gehostete Schriften, keine externen Ressourcen.
Version: 1.2.0
Requires at least: 6.3
Requires PHP: 8.0
License: Proprietär
Text Domain: werkcockpit
*/

/* Schrift: Barlow (SIL Open Font License), im Theme gespeichert, keine Verbindung zu Google */
@font-face { font-family: "Barlow"; src: url("assets/fonts/barlow-regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("assets/fonts/barlow-medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("assets/fonts/barlow-semibold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("assets/fonts/barlow-extrabold.woff2") format("woff2"); font-weight: 800; font-style: normal; font-display: swap; }

/* Gestaltung: Betongrau als Grund, Bauplan-Blau als Hauptfarbe, Signalgelb nur für Handlungen und Akzente.
   Aufbau: helle Abschnitte im Wechsel mit Beton und Tinte; Einstieg mit Bauplan-Raster. */
:root {
  --blau: #1d5fa8; --blau-dunkel: #164b86; --blau-hell: #e3ecf7; --gelb: #f2b300; --gelb-dunkel: #d99f00;
  --tinte: #18212b; --tinte-2: #222d39; --papier: #ffffff; --grund: #f4f6f5; --beton: #e8ecea;
  --grau: #56616e; --linie: #d6dcd9; --ok: #2c7a4b; --ok-hell: #dff0e5; --warn: #a86200; --warn-hell: #fbedd5; --rot: #b3362c; --rot-hell: #f8e1de;
  --schrift: "Barlow", "Segoe UI", system-ui, sans-serif;
  --r: 14px; --schatten: 0 1px 2px rgba(16, 24, 32, .06), 0 12px 32px rgba(16, 24, 32, .08);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--papier); color: var(--tinte); font: 400 1.1rem/1.6 var(--schrift); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: var(--blau); }
h1, h2, h3 { line-height: 1.08; margin: 0; text-wrap: balance; letter-spacing: -.01em; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 12px; }
:focus-visible { outline: 3px solid var(--gelb); outline-offset: 2px; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding-inline: 20px; }
.wrap.schmal { max-width: 860px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--gelb); color: var(--tinte); padding: 8px 14px; z-index: 100; border-radius: 8px; font-weight: 600; }
.skip:focus { left: 8px; }
.dachzeile { font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--blau); margin-bottom: 10px; }
.klein { font-size: .9rem; }

/* ---------- Knöpfe */
.knopf { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; padding: 11px 20px; font: 600 1rem/1.2 var(--schrift); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background-color .15s, box-shadow .15s; white-space: nowrap; }
.knopf.gross { padding: 15px 26px; font-size: 1.08rem; }
.knopf.gelb { background: var(--gelb); color: var(--tinte); box-shadow: 0 4px 0 var(--gelb-dunkel); }
.knopf.gelb:hover { transform: translateY(-1px); background: #ffbf0f; }
.knopf.gelb:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--gelb-dunkel); }
.knopf.hell { background: var(--papier); color: var(--tinte); border-color: var(--linie); }
.knopf.hell:hover { border-color: var(--blau); color: var(--blau); }
.knopf:disabled { opacity: .6; cursor: default; transform: none; }

/* ---------- Kopf */
.kopf { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .9); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--linie); }
.admin-bar .kopf { top: 32px; }
.kopf-innen { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 72px; }
.marke img { display: block; height: 38px; width: auto; }
.hauptnav { display: flex; align-items: center; gap: 4px; }
.hauptnav a { text-decoration: none; color: var(--tinte); font-weight: 500; padding: 8px 11px; border-radius: 8px; font-size: 1rem; }
.hauptnav a:hover { background: var(--grund); color: var(--blau); }
.hauptnav a[aria-current="page"]:not(.knopf) { color: var(--blau); background: var(--blau-hell); }
.hauptnav .knopf { margin-left: 8px; padding: 9px 16px; }
.hauptnav .knopf:hover { background: #ffbf0f; color: var(--tinte); }
.menue-knopf { display: none; width: 46px; height: 46px; border: 1px solid var(--linie); background: var(--papier); border-radius: 10px; cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.menue-knopf span { width: 20px; height: 2px; background: var(--tinte); border-radius: 2px; transition: transform .2s, opacity .2s; }
.menue-knopf[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menue-knopf[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menue-knopf[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Einstieg */
.held { background-color: var(--grund); background-image: linear-gradient(rgba(29, 95, 168, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(29, 95, 168, .07) 1px, transparent 1px); background-size: 32px 32px; border-bottom: 1px solid var(--linie); }
.held-innen { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 48px; align-items: center; padding-block: 64px 72px; }
.held-lead { font-size: 1.25rem; color: var(--grau); max-width: 36em; margin: 18px 0 26px; }
.knopfreihe { display: flex; flex-wrap: wrap; gap: 12px; }
.vertrauen { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: .95rem; color: var(--grau); }
.vertrauen li { display: flex; align-items: center; gap: 8px; }
.vertrauen li::before { content: ""; width: 18px; height: 18px; border-radius: 50%; background: var(--ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat; flex: none; }

/* App-Fenster mit Gebäudeansicht */
.app-fenster { background: var(--papier); border-radius: 16px; box-shadow: 0 30px 60px -20px rgba(16, 24, 32, .35), 0 0 0 1px rgba(16, 24, 32, .06); overflow: hidden; }
.app-leiste { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: var(--tinte); color: #fff; font-size: .92rem; }
.punkte { display: flex; gap: 6px; } .punkte i { width: 10px; height: 10px; border-radius: 50%; background: #3a4654; }
.punkte i:first-child { background: #e5534b; } .punkte i:nth-child(2) { background: var(--gelb); } .punkte i:nth-child(3) { background: #3fb950; }
.app-titel { font-weight: 600; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-fortschritt { background: rgba(255, 255, 255, .12); border-radius: 99px; padding: 2px 10px; font-variant-numeric: tabular-nums; font-weight: 600; }
.app-inhalt { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 380px; }
.geb-buehne { background: linear-gradient(var(--blau-hell), var(--papier) 75%); padding: 26px 22px 16px; display: flex; flex-direction: column; justify-content: flex-end; gap: 12px; border-right: 1px solid var(--linie); }
.geb { display: flex; flex-direction: column; width: 100%; max-width: 250px; margin: 0 auto; }
.geb .dach { height: 40px; background: #3b4653; clip-path: polygon(50% 0, 100% 100%, 0 100%); margin: 0 -12px; }
.etage { position: relative; display: grid; gap: 4px; text-align: left; border: 2px solid #3b4653; border-top-width: 0; background: var(--papier); padding: 7px 10px; cursor: pointer; font: inherit; color: inherit; overflow: hidden; min-height: 52px; }
.dach + .etage { border-top-width: 2px; }
.etage .fuellung { position: absolute; inset: 0 auto 0 0; background: var(--ok-hell); transition: width .5s cubic-bezier(.2, .8, .2, 1); }
.etage > *:not(.fuellung) { position: relative; }
.etage .ekopf { display: flex; justify-content: space-between; align-items: baseline; font-size: .78rem; color: var(--grau); }
.etage .ekopf b { font-size: 1.02rem; color: var(--tinte); font-weight: 800; }
.etage.aktiv { outline: 3px solid var(--blau); outline-offset: -3px; z-index: 1; }
.etage:hover:not(.aktiv) { background: var(--grund); }
.etage.ug { background: #eef0ef; }
.fenster-reihe { display: flex; gap: 4px; flex-wrap: wrap; }
.fen { width: 12px; height: 15px; border: 1.5px solid #3b4653; border-radius: 2px; background: var(--papier); display: inline-block; transition: background-color .3s; }
.fen.arbeit { background: var(--gelb); border-color: var(--warn); }
.fen.erledigt { background: var(--ok); border-color: var(--ok); }
.fen.mangel { background: var(--rot); border-color: var(--rot); }
.boden { height: 8px; background: var(--tinte); margin: 0 -14px; border-radius: 2px; }
.erde { background: repeating-linear-gradient(135deg, #b9ab95 0 6px, transparent 6px 12px); padding: 0 14px 10px; margin: 0 -14px; display: flex; flex-direction: column; }
.erde .etage { border-top-width: 0; }
.geb-legende { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; font-size: .75rem; color: var(--grau); }
.geb-legende span { display: inline-flex; align-items: center; gap: 4px; }
.geb-legende .fen { width: 9px; height: 12px; }
.geb-panel { padding: 18px; display: flex; flex-direction: column; gap: 8px; }
.geb-panel h3 { font-size: 1.3rem; font-weight: 800; }
.geb-panel .unter { font-size: .82rem; color: var(--grau); margin: -4px 0 4px; }
.aufgabe { display: flex; align-items: flex-start; gap: 10px; padding: 8px 10px; border: 1px solid var(--linie); border-radius: 10px; cursor: pointer; font: inherit; text-align: left; background: var(--papier); color: inherit; width: 100%; transition: border-color .15s, background-color .15s; }
.aufgabe:hover { border-color: var(--blau); }
.aufgabe .box { width: 22px; height: 22px; border-radius: 6px; border: 2px solid var(--linie); flex: none; display: grid; place-items: center; margin-top: 1px; transition: background-color .2s, border-color .2s; }
.aufgabe.erledigt .box { background: var(--ok); border-color: var(--ok); }
.aufgabe.erledigt .box::after { content: ""; width: 10px; height: 5px; border: solid #fff; border-width: 0 0 2.5px 2.5px; transform: rotate(-45deg) translate(1px, -1px); }
.aufgabe.arbeit .box { border-color: var(--warn); background: var(--warn-hell); }
.aufgabe .atext { display: grid; font-size: .95rem; line-height: 1.3; }
.aufgabe .atext small { color: var(--grau); font-size: .78rem; }
.aufgabe.erledigt .atext span { text-decoration: line-through; color: var(--grau); }
.marke-mangel { display: inline-block; background: var(--rot-hell); color: var(--rot); font-size: .68rem; font-weight: 600; border-radius: 4px; padding: 0 5px; margin-right: 4px; vertical-align: 1px; }
.app-hinweis { margin: 0; padding: 10px 14px; font-size: .85rem; color: var(--grau); border-top: 1px solid var(--linie); background: var(--grund); }

/* ---------- Abschnitte */
.abschnitt { padding-block: 88px; }
.abschnitt.beton { background: var(--beton); }
.abschnitt.dunkel { background: var(--tinte); color: #e8edf2; }
.abschnitt.dunkel .dachzeile { color: var(--gelb); }
.abschnitt.dunkel h2 { color: #fff; }
.kopfzeile { max-width: 760px; margin-bottom: 42px; }
.kopfzeile p:not(.dachzeile) { font-size: 1.2rem; color: var(--grau); margin-top: 14px; }

.raster-funktionen { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.funktion { background: var(--papier); border: 1px solid var(--linie); border-radius: var(--r); padding: 24px; transition: border-color .2s, transform .2s, box-shadow .2s; }
.funktion:hover { border-color: var(--blau); transform: translateY(-2px); box-shadow: var(--schatten); }
.funktion svg { width: 40px; height: 40px; padding: 8px; border-radius: 10px; background: var(--blau-hell); fill: none; stroke: var(--blau); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.funktion h3 { margin-bottom: 8px; }
.funktion p { color: var(--grau); margin: 0; font-size: 1.02rem; }

/* Gewerke */
.gewerke { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 22px; align-items: start; }
.gewerke-tabs { display: grid; gap: 6px; }
.gewerk-tab { display: flex; align-items: center; gap: 12px; text-align: left; border: 2px solid transparent; background: var(--papier); border-radius: 12px; padding: 14px 16px; font: 600 1.08rem var(--schrift); color: var(--tinte); cursor: pointer; transition: border-color .15s, background-color .15s; }
.gewerk-tab:hover { border-color: var(--linie); }
.gewerk-tab[aria-selected="true"] { border-color: var(--blau); background: var(--blau); color: #fff; }
.gewerk-tab .gpunkt { width: 10px; height: 10px; border-radius: 50%; background: var(--gelb); flex: none; }
.gewerke-panel { background: var(--papier); border-radius: 16px; padding: 30px; box-shadow: var(--schatten); min-height: 330px; }
.gewerke-panel h3 { font-size: 1.7rem; font-weight: 800; margin-bottom: 6px; }
.gewerke-panel .ort { display: inline-block; font-size: .85rem; background: var(--blau-hell); color: var(--blau); border-radius: 99px; padding: 2px 12px; font-weight: 600; margin-bottom: 14px; }
.gewerke-panel .zitat { margin: 18px 0 0; padding: 14px 18px; border-left: 4px solid var(--gelb); background: var(--grund); border-radius: 0 10px 10px 0; color: var(--grau); font-style: italic; }
.haken { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.haken li { display: flex; gap: 10px; align-items: flex-start; }
.haken li::before { content: ""; width: 22px; height: 22px; border-radius: 6px; flex: none; margin-top: 2px; background: var(--blau) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 15px no-repeat; }
.haken.hell li::before { background-color: var(--gelb); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='%2318212b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

/* Einsatzplan-Demo */
.plan-demo { background: var(--papier); border: 1px solid var(--linie); border-radius: 16px; box-shadow: var(--schatten); overflow: hidden; }
.plan-raster { display: grid; grid-template-columns: 150px repeat(5, minmax(120px, 1fr)); overflow-x: auto; }
.plan-kopf { background: var(--grund); font-size: .85rem; font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--linie); border-left: 1px solid var(--linie); position: sticky; top: 0; }
.plan-kopf:first-child { border-left: 0; }
.plan-kopf.heute { color: var(--blau); background: var(--blau-hell); }
.plan-person { display: flex; align-items: center; gap: 8px; padding: 12px; font-weight: 600; font-size: .95rem; border-bottom: 1px solid var(--linie); background: var(--papier); position: sticky; left: 0; z-index: 1; }
.plan-person i { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.plan-zelle { min-height: 92px; border-bottom: 1px solid var(--linie); border-left: 1px solid var(--linie); padding: 6px; display: flex; flex-direction: column; gap: 5px; transition: background-color .15s; }
.plan-zelle.ziel { background: var(--blau-hell); outline: 2px dashed var(--blau); outline-offset: -3px; }
.plan-zelle.abwesend { background: repeating-linear-gradient(135deg, #e9f4ec 0 8px, transparent 8px 16px); }
.plan-zelle.abwesend::before { content: attr(data-abw); font-size: .78rem; font-weight: 600; color: var(--ok); text-align: center; padding-top: 4px; }
.plan-zelle.verboten { background: var(--rot-hell); outline: 2px dashed var(--rot); outline-offset: -3px; }
.einsatz { border-left: 4px solid var(--c); background: color-mix(in srgb, var(--c) 14%, var(--papier)); border-radius: 6px; padding: 6px 8px; font-size: .84rem; line-height: 1.25; cursor: grab; touch-action: none; user-select: none; -webkit-user-select: none; transition: box-shadow .15s, transform .15s; }
.einsatz:hover { box-shadow: 0 2px 8px rgba(0, 0, 0, .12); }
.einsatz b { display: block; font-weight: 600; }
.einsatz small { color: var(--grau); }
.einsatz.zieht { position: fixed; z-index: 200; pointer-events: none; box-shadow: 0 12px 30px rgba(0, 0, 0, .25); transform: rotate(2deg) scale(1.04); width: 150px; }
.einsatz.platzhalter { opacity: .3; }
.plan-meldung { margin: 0; padding: 12px 16px; font-size: .95rem; background: var(--grund); border-top: 1px solid var(--linie); min-height: 48px; transition: background-color .3s; }
.plan-meldung.warn { background: var(--warn-hell); color: var(--warn); font-weight: 600; }
.plan-meldung.ok { background: var(--ok-hell); color: var(--ok); font-weight: 600; }

/* KI */
.ki-innen { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.ki-text > p { color: #b8c3cf; font-size: 1.15rem; }
.ki-text h2 { margin-bottom: 16px; }
.ki-text .haken { margin: 22px 0; color: #e8edf2; }
.ki-text .klein { color: #8e9aa7; }
.ki-demo { background: var(--tinte-2); border: 1px solid #334050; border-radius: 16px; padding: 22px; display: grid; gap: 12px; }
.ki-label { font-size: .85rem; font-weight: 600; color: #b8c3cf; }
.ki-demo textarea { width: 100%; font: 400 1rem/1.5 var(--schrift); background: var(--tinte); color: #fff; border: 1px solid #3c4a5b; border-radius: 10px; padding: 12px; resize: vertical; }
.ki-demo textarea:focus { outline: 2px solid var(--gelb); border-color: transparent; }
.ki-demo .knopf { justify-self: start; }
.ki-ergebnis { display: grid; gap: 6px; min-height: 40px; }
.ki-pos { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; background: var(--papier); color: var(--tinte); border-radius: 10px; padding: 10px 12px; animation: rein .35s ease-out both; }
.ki-pos .ptext { font-size: .95rem; line-height: 1.3; }
.ki-pos .preis { font-weight: 600; font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.ki-pos .meta { grid-column: 1 / -1; display: flex; gap: 8px; flex-wrap: wrap; font-size: .76rem; color: var(--grau); }
.quelle { border-radius: 4px; padding: 0 6px; font-weight: 600; background: #efe7fb; color: #6d28d9; }
.quelle.geschaetzt { background: var(--warn-hell); color: var(--warn); }
.ki-summe { display: flex; justify-content: space-between; color: #fff; font-weight: 600; padding: 8px 4px 0; border-top: 1px solid #334050; animation: rein .35s ease-out both; }
.ki-hinweis { font-size: .82rem; color: #8e9aa7; margin: 0; }
.cursor::after { content: "▍"; animation: blinken 1s steps(1) infinite; color: var(--gelb); }
@keyframes rein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes blinken { 50% { opacity: 0; } }

/* Sicherheit */
.raster-sicher { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.sicher { border-top: 4px solid var(--blau); background: var(--grund); border-radius: 0 0 12px 12px; padding: 20px 22px; }
.sicher b { font-size: 1.15rem; display: block; margin-bottom: 6px; }
.sicher p { color: var(--grau); margin: 0; }

/* Ablauf */
.schritte { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: schritt; }
.schritte li { counter-increment: schritt; background: var(--papier); border-radius: 14px; padding: 24px; position: relative; }
.schritte li::before { content: counter(schritt); display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--blau); color: #fff; font-weight: 800; font-size: 1.3rem; margin-bottom: 14px; }
.schritte b { font-size: 1.25rem; display: block; margin-bottom: 6px; }
.schritte p { color: var(--grau); margin: 0; }
.pilot { margin-top: 26px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; background: var(--tinte); color: #e8edf2; border-radius: 16px; padding: 26px 30px; }
.pilot b { font-size: 1.4rem; color: #fff; display: block; margin-bottom: 4px; }
.pilot p { margin: 0; color: #b8c3cf; max-width: 60ch; }

/* Fragen */
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--linie); border-radius: 12px; background: var(--papier); }
.faq summary { cursor: pointer; padding: 18px 54px 18px 20px; font-weight: 600; font-size: 1.12rem; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 20px; top: 50%; width: 12px; height: 12px; border: solid var(--blau); border-width: 0 2.5px 2.5px 0; transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details[open] { border-color: var(--blau); }
.faq details p { padding: 0 20px 18px; margin: 0; color: var(--grau); }

/* Demo-Formular */
.demo-innen { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.demo-text > p { color: #b8c3cf; font-size: 1.15rem; }
.kontakt-tel a { color: var(--gelb); font-weight: 600; }
.formular { background: var(--papier); color: var(--tinte); border-radius: 16px; padding: 28px; display: grid; gap: 14px; }
.feldreihe { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
.feld { display: grid; gap: 5px; min-width: 0; }
.feld label { font-size: .9rem; font-weight: 600; }
.formular input[type=text], .formular input[type=email], .formular input[type=tel], .formular select, .formular textarea {
  width: 100%; font: 400 1rem/1.4 var(--schrift); padding: 11px 12px; border: 1.5px solid var(--linie); border-radius: 10px; background: var(--papier); color: var(--tinte); }
.formular input:focus, .formular select:focus, .formular textarea:focus { outline: none; border-color: var(--blau); box-shadow: 0 0 0 3px var(--blau-hell); }
.zustimmung { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--grau); }
.zustimmung input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--blau); }
.formular .knopf { justify-self: start; }
.feld-falle { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; padding: 12px 14px; border-radius: 10px; font-weight: 600; }
.form-status.ok { background: var(--ok-hell); color: var(--ok); }
.form-status.fehler { background: var(--rot-hell); color: var(--rot); }

/* Fuß */
.fuss { background: #0f151c; color: #9aa6b2; padding-block: 48px 24px; }
.fuss-innen { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.fuss-marke img { height: 36px; width: auto; margin-bottom: 12px; }
.fuss-marke p { max-width: 42ch; font-size: .98rem; }
.fuss-spalten { display: flex; flex-wrap: wrap; gap: 28px 64px; }
.fuss-links { display: flex; flex-direction: column; gap: 8px; }
.fuss-links b { color: #fff; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.fuss-links a { color: #dfe5ea; text-decoration: none; }
.fuss-links a:hover { color: var(--gelb); }
.fuss-zeile { border-top: 1px solid #253040; margin-top: 30px; padding-top: 18px; font-size: .88rem; }

/* Unterseiten: Seitenkopf */
.seitenkopf { background-color: var(--grund); background-image: linear-gradient(rgba(29, 95, 168, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(29, 95, 168, .07) 1px, transparent 1px); background-size: 32px 32px; border-bottom: 1px solid var(--linie); padding-block: 72px 64px; }
.seitenkopf h1 { max-width: 18em; }
.seitenkopf-lead { font-size: 1.25rem; color: var(--grau); max-width: 40em; margin: 18px 0 0; }
.ki-oben h1, .demo-seite h1 { color: #fff; margin-bottom: 18px; }
.demo-text .haken { margin: 22px 0; color: #e8edf2; }

/* Startseite: Wegweiser und Gewerke */
.wegweiser { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.weg { display: flex; flex-direction: column; background: var(--papier); border: 1px solid var(--linie); border-radius: var(--r); padding: 26px; color: var(--tinte); text-decoration: none; transition: border-color .2s, transform .2s, box-shadow .2s; }
.weg:hover { border-color: var(--blau); transform: translateY(-2px); box-shadow: var(--schatten); }
.weg svg { width: 44px; height: 44px; padding: 9px; border-radius: 10px; background: var(--blau-hell); fill: none; stroke: var(--blau); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.weg h3 { font-size: 1.4rem; margin-bottom: 8px; }
.weg p { color: var(--grau); flex: 1; }
.weiter { color: var(--blau); font-weight: 600; margin-top: 6px; }
.weiter::after { content: " →"; transition: margin .2s; }
.weg:hover .weiter::after { margin-left: 4px; }
.gewerk-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.gewerk-chips a { display: inline-flex; align-items: center; gap: 10px; background: var(--papier); color: var(--tinte); text-decoration: none; font-weight: 600; padding: 12px 18px; border-radius: 99px; border: 2px solid transparent; transition: border-color .15s, color .15s; }
.gewerk-chips a::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--gelb); }
.gewerk-chips a:hover { border-color: var(--blau); color: var(--blau); }
.schritte.umrandet li { border: 1px solid var(--linie); }
.sicher.weiss { background: var(--papier); }
.cta-abschnitt { padding-block: 0 88px; }
.abschnitt.beton + .cta-abschnitt, .abschnitt.dunkel + .cta-abschnitt { padding-top: 88px; }
.cta-abschnitt .pilot { margin-top: 0; }

/* Sicherheit: Rechte-Tabelle */
.rechte-tabelle { background: var(--papier); border-radius: 16px; box-shadow: var(--schatten); overflow-x: auto; }
.rt-zeile { display: grid; grid-template-columns: minmax(200px, 2fr) repeat(3, minmax(110px, 1fr)); border-bottom: 1px solid var(--linie); min-width: 560px; }
.rt-zeile:last-child { border-bottom: 0; }
.rt-zeile span { padding: 14px 18px; }
.rt-kopf { background: var(--tinte); color: #fff; font-weight: 600; }
.rt-zeile .ja, .rt-zeile .nein, .rt-zeile .teils { font-weight: 600; display: flex; align-items: center; gap: 8px; }
.rt-zeile .ja { color: var(--ok); } .rt-zeile .nein { color: var(--grau); } .rt-zeile .teils { color: var(--warn); }
.rt-zeile .ja::before, .rt-zeile .nein::before, .rt-zeile .teils::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: currentColor; flex: none; }
.rt-hinweis { color: var(--grau); margin-top: 12px; }

/* Textseiten (Impressum, Datenschutz) */
.textseite { padding-block: 64px 88px; }
.textseite h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 24px; }
.textseite .text { font-size: 1.05rem; }
.textseite .text h2 { font-size: 1.5rem; margin: 32px 0 10px; }
.textseite .text h3 { margin: 22px 0 8px; }

/* ---------- Tablet */
@media (max-width: 1060px) {
  .held-innen { grid-template-columns: minmax(0, 1fr); gap: 40px; padding-block: 48px 56px; }
  .raster-funktionen, .raster-sicher { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wegweiser { grid-template-columns: minmax(0, 1fr); }
  .ki-innen, .demo-innen { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .gewerke { grid-template-columns: minmax(0, 1fr); }
  .gewerke-tabs { display: flex; overflow-x: auto; gap: 8px; padding-bottom: 4px; scrollbar-width: none; }
  .gewerke-tabs::-webkit-scrollbar { display: none; }
  .gewerk-tab { white-space: nowrap; flex: none; padding: 10px 14px; }
}
/* ---------- Handy */
@media (max-width: 900px) {
  .menue-knopf { display: flex; }
  .hauptnav { position: fixed; inset: 72px 0 auto 0; background: var(--papier); flex-direction: column; align-items: stretch; padding: 12px 20px 22px; border-bottom: 1px solid var(--linie); box-shadow: 0 20px 40px rgba(0, 0, 0, .12); transform: translateY(-120%); transition: transform .25s ease; visibility: hidden; }
  .hauptnav.offen { transform: none; visibility: visible; }
  .hauptnav a { padding: 12px 10px; font-size: 1.1rem; }
  .hauptnav .knopf { margin: 8px 0 0; }
  .admin-bar .hauptnav { top: 118px; }
}
@media (max-width: 640px) {
  body { font-size: 1.05rem; }
  .abschnitt { padding-block: 60px; }
  .kopf-innen { height: 64px; }
  .marke img { height: 32px; }
  .hauptnav { inset: 64px 0 auto 0; }
  .held-lead { font-size: 1.12rem; }
  .knopfreihe .knopf { width: 100%; }
  .app-inhalt { grid-template-columns: minmax(0, 1fr); }
  .geb-buehne { border-right: 0; border-bottom: 1px solid var(--linie); }
  .raster-funktionen, .raster-sicher, .schritte { grid-template-columns: minmax(0, 1fr); }
  .gewerke-panel { padding: 22px; }
  .feldreihe { grid-template-columns: minmax(0, 1fr); }
  .formular { padding: 20px; }
  .formular .knopf { width: 100%; }
  .plan-raster { grid-template-columns: 92px repeat(5, minmax(118px, 1fr)); }
  .plan-person { font-size: .85rem; padding: 10px 8px; }
  .pilot { padding: 22px; }
  .seitenkopf { padding-block: 48px 44px; }
  .seitenkopf-lead { font-size: 1.12rem; }
  .cta-abschnitt { padding-bottom: 60px; }
  .abschnitt.beton + .cta-abschnitt, .abschnitt.dunkel + .cta-abschnitt { padding-top: 60px; }
  .gewerk-chips a { width: 100%; }
  .pilot .knopf { width: 100%; }
}