:root { --anthrazit: #1E2730; --nacht: #16202A; --hell: #EEF2F5; --orange: #E8692B; --petrol: #2A8C82;
  --schiefer: #5B7083; --linie: #C9D3DC; --apricot: #F2B08F; --mint: #8FC7C0; --weiss: #FFFFFF; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--anthrazit); background: var(--hell); line-height: 1.6; font-size: 17px; }
a { color: var(--petrol); }
.breite { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.knopf { display: inline-block; padding: 14px 26px; border-radius: 12px; background: var(--orange); color: #fff;
  font-weight: 700; text-decoration: none; transition: transform .15s; }
.knopf:hover { transform: translateY(-2px); }
.knopf.hell { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5); }
.knopf:focus-visible, a:focus-visible { outline: 3px solid var(--apricot); outline-offset: 3px; }

/* Kopf */
.kopf { background: var(--nacht); color: #fff; position: relative; overflow: hidden; }
.kopf::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 380px at 85% 10%, rgba(232,105,43,.35), transparent 60%),
              radial-gradient(520px 360px at 5% 100%, rgba(42,140,130,.35), transparent 60%); }
.nav { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; position: relative; }
.marke { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 800; font-size: 1.35rem; letter-spacing: -.01em; }
.marke svg { width: 34px; height: 34px; }
.nav a.klein { color: #fff; text-decoration: none; font-weight: 600; opacity: .85; }
.held { position: relative; padding: 56px 0 84px; max-width: 760px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 700; color: var(--apricot); margin: 0 0 14px; }
.held h1 { font-size: clamp(2.3rem, 7vw, 4.2rem); line-height: 1.05; margin: 0 0 22px; letter-spacing: -.02em; }
.held h1 span { color: var(--orange); }
.held p.unter { font-size: 1.2rem; color: #D5DEE6; margin: 0 0 30px; max-width: 620px; }
.knoepfe { display: flex; flex-wrap: wrap; gap: 12px; }

/* Abschnitte */
section { padding: 64px 0 8px; }
h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); line-height: 1.15; margin: 0 0 10px; letter-spacing: -.01em; }
.einleitung { color: var(--schiefer); margin: 0 0 28px; max-width: 680px; }
.raster { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.karte { background: #fff; border: 1px solid var(--linie); border-radius: 18px; padding: 24px; }
.karte h3 { margin: 10px 0 6px; font-size: 1.15rem; hyphens: auto; overflow-wrap: break-word; }
.karte p { margin: 0; color: var(--schiefer); }
.symbol { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-weight: 800; color: #fff; background: var(--schiefer); }
.symbol.o { background: var(--orange); } .symbol.p { background: var(--petrol); }
.symbol svg { width: 24px; height: 24px; }

/* Listen-Karten (Datenanalyse, Prozessoptimierung) */
.raster.zwei, .raster.drei { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.liste ul { margin: 6px 0 0; padding-left: 1.1em; color: var(--schiefer); }
.liste li { margin-bottom: 4px; }
@media (max-width: 360px) { .raster.zwei, .raster.drei { grid-template-columns: minmax(0, 1fr); } }
.liste a { color: var(--orange); font-weight: 700; }
/* Breite Karte (z. B. IT-Beratung mit Liste): nimmt zwei Spalten ein */
@media (min-width: 780px) { .karte.breit { grid-column: span 2; } }
.nav-links { display: flex; gap: 18px; }

/* Produkte */
.produkt { display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit; transition: transform .15s, box-shadow .15s; }
.produkt:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(22,32,42,.10); }
.produkt .bande { height: 8px; border-radius: 99px; background: linear-gradient(90deg, var(--orange), var(--apricot)); }
.produkt.p .bande { background: linear-gradient(90deg, var(--petrol), var(--mint)); }
.produkt strong { font-size: 1.3rem; }
.produkt .mehr { margin-top: auto; font-weight: 700; color: var(--petrol); }
.produkt ul { margin: 0; padding-left: 1.1em; color: var(--schiefer); }

/* KI */
.ki { background: var(--anthrazit); color: #fff; border-radius: 24px; padding: 40px 32px; margin-top: 64px; }
.ki h2 { color: #fff; } .ki .einleitung { color: #C9D3DC; }
.ki .karte { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); }
.ki .karte h3 { color: #fff; } .ki .karte p { color: #C9D3DC; }

/* Ablauf */
.schritte { counter-reset: s; }
.schritte .karte::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 38px; height: 38px;
  border-radius: 50%; background: var(--hell); color: var(--orange); font-weight: 800; border: 2px solid var(--apricot); }

/* Schluss */
.schluss { text-align: center; padding: 72px 0 64px; }
.schluss h2 { margin-bottom: 12px; }
.schluss p { color: var(--schiefer); margin: 0 auto 26px; max-width: 560px; }
footer { border-top: 1px solid var(--linie); padding: 22px 0 34px; color: var(--schiefer); font-size: .92rem; }
footer .breite { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; }
footer a { color: var(--schiefer); }

/* Rechtstexte */
.text { max-width: 760px; padding: 40px 20px 60px; margin: 0 auto; }
.text h1 { font-size: 2rem; margin-top: 0; }
.text h2 { font-size: 1.25rem; margin-top: 28px; }
.kopf.schmal .nav { padding: 16px 0; }
@media (max-width: 600px) { .held { padding: 32px 0 60px; } .ki { padding: 30px 20px; border-radius: 18px; } section { padding-top: 48px; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* =========================================================
   Effekte (seit 2026-11-01). Grundsätze: nur transform/opacity,
   150–700 ms, sparsam; bei „Bewegung reduzieren“ alles aus.
   Ohne JavaScript (html.ohne-js) ist alles sofort sichtbar.
   ========================================================= */
body { overflow-x: clip; }

/* Lesefortschritt oben */
.fortschritt { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 50; transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--orange), var(--apricot), var(--mint)); }

/* Kopf: langsam wandernde Leuchtflächen */
.kopf::before { display: none; }
.licht { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; pointer-events: none; will-change: transform; }
.licht-1 { width: 520px; height: 520px; right: -120px; top: -180px; background: var(--orange); animation: schweben 18s ease-in-out infinite alternate; }
.licht-2 { width: 460px; height: 460px; left: -160px; bottom: -220px; background: var(--petrol); animation: schweben 22s ease-in-out infinite alternate-reverse; }
@keyframes schweben { from { transform: translate(0, 0) scale(1); } to { transform: translate(-80px, 60px) scale(1.15); } }

/* Auftritt beim Laden, gestaffelt */
.auftritt { animation: auftritt .7s cubic-bezier(.2,.7,.2,1) both; }
.held .auftritt:nth-child(2) { animation-delay: .08s; } .held .auftritt:nth-child(3) { animation-delay: .18s; }
.held .auftritt:nth-child(4) { animation-delay: .28s; } .held .auftritt:nth-child(5) { animation-delay: .38s; }
@keyframes auftritt { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* Wechselndes Wort */
.wechsel { font-size: clamp(1.3rem, 3.6vw, 1.9rem); font-weight: 700; margin: -6px 0 18px; color: #fff; }
.wechsel-wort { color: var(--mint); display: inline-block; transition: opacity .25s, transform .25s; }
.wechsel-wort.raus { opacity: 0; transform: translateY(-8px); }
.cursor { display: inline-block; width: 3px; height: 1em; margin-left: 4px; vertical-align: -.12em; background: var(--orange); animation: blinken 1s steps(1) infinite; }
@keyframes blinken { 50% { opacity: 0; } }

/* Knöpfe: Pfeil schiebt sich, leichter Glanz */
.knopf { position: relative; overflow: hidden; }
.knopf .pfeil { display: inline-block; transition: transform .2s; }
.knopf:hover .pfeil { transform: translateX(4px); }
.knopf::after { content: ""; position: absolute; inset: 0; transform: translateX(-120%); pointer-events: none;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%); transition: transform .6s; }
.knopf:hover::after { transform: translateX(120%); }

/* Einblenden beim Scrollen (Klasse .da setzt das Skript) */
html:not(.ohne-js) .zeigen { opacity: 0; transform: translateY(24px); transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1); transition-delay: var(--verz, 0s); }
html:not(.ohne-js) .zeigen.da { opacity: 1; transform: none; }

/* Karten: anheben und Lichtkegel unter dem Mauszeiger */
.karte { position: relative; transition: transform .2s, box-shadow .2s, border-color .2s; }
.karte:not(.produkt):hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(22,32,42,.10); border-color: var(--apricot); }
html:not(.ohne-js) .karte.zeigen.da:hover { transform: translateY(-3px); }
.karte::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(232,105,43,.10), transparent 60%); }
.karte:hover::after { opacity: 1; }
.ki .karte::after { background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(143,199,192,.18), transparent 60%); }
.symbol { transition: transform .3s cubic-bezier(.3,1.6,.5,1); }
.karte:hover .symbol { transform: rotate(-6deg) scale(1.08); }

/* MERVIO */
.mervio { padding-top: 72px; }
.eyebrow.dunkel { color: var(--orange); }
.mv-wort { display: inline-flex; gap: .02em; }
.mv-b { display: inline-block; color: var(--anthrazit); transition: color .2s, transform .25s cubic-bezier(.3,1.6,.5,1); }
.mv-b.an { color: var(--orange); transform: translateY(-6px) scale(1.12); }
.mv-raster { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 620px) { .mv-raster { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .mv-raster { grid-template-columns: repeat(6, minmax(0, 1fr)); } .mv-karte { padding: 20px 16px; } }
@media (max-width: 400px) { .mv-gross { font-size: 3.2rem; } .mv-karte { padding: 16px 14px; } }
.mv-karte { overflow: hidden; padding-top: 18px; cursor: default; outline: none; }
.mv-gross { display: block; font-size: 4.2rem; line-height: 1; font-weight: 900; letter-spacing: -.04em;
  background: linear-gradient(135deg, var(--orange), var(--apricot)); -webkit-background-clip: text; background-clip: text; color: transparent;
  transition: transform .35s cubic-bezier(.3,1.6,.5,1); transform-origin: 0 100%; }
.mv-karte:nth-child(even) .mv-gross { background-image: linear-gradient(135deg, var(--petrol), var(--mint)); }
.mv-karte h3 { margin-top: 6px; } .mv-erst { color: var(--orange); }
.mv-karte:nth-child(even) .mv-erst { color: var(--petrol); }
.mv-karte p { font-size: .95rem; }
.mv-karte:hover .mv-gross, .mv-karte:focus-visible .mv-gross, .mv-karte.an .mv-gross { transform: scale(1.12) rotate(-3deg); }
.mv-karte:focus-visible, .mv-karte.an { border-color: var(--apricot); box-shadow: 0 14px 30px rgba(22,32,42,.10); }

/* Laufband */
.band { margin: 56px calc(50% - 50vw) 0; background: var(--nacht); color: #C9D3DC; overflow: hidden; padding: 16px 0;
  font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.band-spur { display: inline-flex; animation: laufen 40s linear infinite; }
.band-spur span { padding-right: .5em; }
.band:hover .band-spur { animation-play-state: paused; }
@keyframes laufen { to { transform: translateX(-50%); } }

/* Schritte: Verbindungslinie zeichnet sich */
.schritte { position: relative; }
.schritte::after { content: ""; position: absolute; left: 0; right: 0; top: 43px; height: 2px; z-index: -1;
  background: linear-gradient(90deg, var(--apricot), var(--mint)); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.2s .2s; }
.schritte.da::after, html.ohne-js .schritte::after { transform: scaleX(1); }
@media (max-width: 760px) { .schritte::after { display: none; } }

/* Produktkarten: Band läuft beim Überfahren */
.produkt .bande { background-size: 200% 100%; transition: background-position .6s; }
.produkt:hover .bande { background-position: 100% 0; }

@media (prefers-reduced-motion: reduce) {
  .licht, .auftritt, .cursor, .band-spur { animation: none !important; }
  html:not(.ohne-js) .zeigen { opacity: 1; transform: none; transition: none; }
  .knopf::after, .karte::after { display: none; }
  .schritte::after { transform: scaleX(1); transition: none; }
  .fortschritt { display: none; }
}

/* ---------- Werkzeuge (Automatisierungs-Rechner, IT-Schnellcheck) ---------- */
.werkzeug-kopf { position: relative; padding: 18px 0 46px; max-width: 760px; }
.werkzeug-kopf h1 { font-size: clamp(2rem, 6vw, 3rem); line-height: 1.1; margin: 0 0 14px; }
.werkzeug { padding-top: 32px; padding-bottom: 40px; }
.werkzeug-raster { display: grid; gap: 18px; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 860px) { .werkzeug-raster { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); } .ergebnis { position: sticky; top: 20px; } }
.rechner label, .frage legend { display: block; font-weight: 650; margin-bottom: 14px; }
.rechner input[type=text], .rechner input[type=number], .rechner select { display: block; width: 100%; margin-top: 6px; padding: 11px 12px; font: inherit;
  border: 1px solid var(--linie); border-radius: 10px; background: #fff; color: var(--anthrazit); }
.rechner input:focus, .rechner select:focus { outline: 3px solid var(--apricot); outline-offset: 1px; border-color: var(--orange); }
.einheit { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--schiefer); }
.einheit input { flex: 1; } .einheit select { flex: 1.2; margin-top: 6px; }
.rechner input[type=range] { width: 100%; accent-color: var(--orange); margin-top: 8px; }
.rechner output { float: right; color: var(--orange); font-weight: 800; }
.ergebnis { background: var(--nacht); color: #fff; border-color: var(--nacht); }
.ergebnis .leise-titel { color: var(--apricot); text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; font-weight: 700; margin: 0 0 6px; }
.zahl-gross { font-size: clamp(2.8rem, 9vw, 4rem); font-weight: 900; line-height: 1; margin-bottom: 18px; font-variant-numeric: tabular-nums; }
.zahl-gross small { font-size: 1.1rem; font-weight: 600; color: #C9D3DC; }
.zahlen-klein { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 18px; }
.zahlen-klein div { background: rgba(255,255,255,.06); border-radius: 12px; padding: 10px; }
.zahlen-klein strong { display: block; font-size: 1.15rem; font-variant-numeric: tabular-nums; color: var(--mint); }
.zahlen-klein span { font-size: .78rem; color: #C9D3DC; }
.balken-vergleich { position: relative; height: 14px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; }
.balken-vergleich span { position: absolute; inset: 0; border-radius: 99px; transform-origin: 0 50%; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.b-heute { background: var(--orange); opacity: .35; } .b-danach { background: var(--mint); }
.legende { font-size: .82rem; color: #C9D3DC; margin: 8px 0 18px; }
.punkt { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin: 0 4px 0 10px; vertical-align: middle; }
.punkt.o { background: var(--orange); opacity: .6; margin-left: 0; } .punkt.p { background: var(--mint); }
.hinweis { font-size: .78rem; color: #8FA0B0; margin: 12px 0 0; }
.ergebnis .knopf { width: 100%; text-align: center; }
/* IT-Check */
.frage { border: 0; padding: 0 0 14px; margin: 0 0 14px; border-bottom: 1px solid var(--linie); }
.frage:last-child { border-bottom: 0; margin-bottom: 0; }
.frage legend { font-weight: 600; margin-bottom: 8px; padding: 0; }
.wahl { display: flex; flex-wrap: wrap; gap: 8px; }
.wahl label { cursor: pointer; padding: 8px 14px; border: 1px solid var(--linie); border-radius: 99px; font-size: .92rem; transition: background .15s, border-color .15s, color .15s; }
.wahl input { accent-color: var(--orange); }
.wahl label:has(input:checked) { background: var(--orange); border-color: var(--orange); color: #fff; }
.wahl label:has(input:focus-visible) { outline: 3px solid var(--apricot); outline-offset: 2px; }
.ring { --wert: 0; --farbe: var(--schiefer); width: 170px; height: 170px; margin: 6px auto 14px; border-radius: 50%; display: grid; place-content: center; text-align: center;
  background: radial-gradient(closest-side, var(--nacht) 78%, transparent 79% 100%), conic-gradient(var(--farbe) calc(var(--wert) * 1%), rgba(255,255,255,.1) 0); transition: --wert .5s; }
.ring.gut { --farbe: var(--mint); } .ring.mittel { --farbe: var(--apricot); } .ring.schwach { --farbe: var(--orange); }
.ring span { font-size: 3rem; font-weight: 900; line-height: 1; font-variant-numeric: tabular-nums; } .ring small { color: #C9D3DC; }
@property --wert { syntax: "<number>"; inherits: true; initial-value: 0; }
.bewertung { text-align: center; color: #E2E8EE; margin: 0 0 12px; }
.empfehlungen { color: #C9D3DC; padding-left: 1.2em; margin: 0 0 18px; }
.empfehlungen li { margin-bottom: 8px; }
.empfehlungen:empty { display: none; }

/* Startseite: Ideen-Karten */
.ideen-karte { display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit; overflow: hidden; }
.ideen-karte .vorschau { border-radius: 12px; background: var(--nacht); color: #fff; padding: 16px; font-weight: 800; display: flex; align-items: center; gap: 12px; min-height: 92px; }
.ideen-karte .vorschau b { font-size: 2.2rem; color: var(--mint); font-variant-numeric: tabular-nums; }
.ideen-karte .vorschau i { font-style: normal; display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; font-size: 1.3rem;
  background: radial-gradient(closest-side, var(--nacht) 74%, transparent 75%), conic-gradient(var(--apricot) 68%, rgba(255,255,255,.12) 0); }
.ideen-karte .zeit { align-self: flex-start; font-size: .78rem; font-weight: 700; color: var(--petrol); background: #E3F2F0; border-radius: 99px; padding: 4px 10px; }
.ideen-karte strong { font-size: 1.25rem; } .ideen-karte p { margin: 0; color: var(--schiefer); }
.ideen-karte .mehr { margin-top: auto; font-weight: 700; color: var(--orange); }
.ideen-karte:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(22,32,42,.10); }
.idee-weg { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-top: 18px; }
.idee-weg div { border-left: 3px solid var(--orange); padding: 4px 0 4px 14px; }
.idee-weg div:nth-child(even) { border-color: var(--petrol); }
.idee-weg strong { display: block; } .idee-weg span { color: var(--schiefer); font-size: .95rem; }

/* Häufige Fragen */
.faq { display: grid; gap: 10px; max-width: 820px; }
.faq details { padding: 0; }
.faq summary { cursor: pointer; padding: 18px 20px; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--orange); font-weight: 800; font-size: 1.3rem; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 20px 18px; color: var(--schiefer); }
/* Fehlerseite */
.fehler { text-align: center; padding: 70px 20px; }
.fehler .gross { font-size: clamp(4rem, 18vw, 8rem); font-weight: 900; line-height: 1; background: linear-gradient(135deg, var(--orange), var(--petrol));
  -webkit-background-clip: text; background-clip: text; color: transparent; margin: 0; }