/* vertriebsding24, Startseite V3 "Führung für die agile Welt".
   Eigene, schlanke Stildatei ohne Build. Farben in OKLCH.
   Die Klasse .js setzt erst assets/v3.js. Ohne JavaScript bleibt alles lesbar. */

:root {
  --bg: oklch(0.985 0.004 80);
  --surface: oklch(0.995 0.003 80);
  --tint: oklch(0.968 0.008 195);
  --ink: oklch(0.22 0.01 260);
  --muted: oklch(0.45 0.012 260);
  --line: oklch(0.9 0.008 80);
  --accent: oklch(0.6 0.11 195);
  --accent-strong: oklch(0.46 0.09 200);
  --accent-deep: oklch(0.38 0.075 205);
  --accent-soft: oklch(0.95 0.03 195);
  --warm: oklch(0.78 0.12 70);
  --warm-soft: oklch(0.96 0.035 75);
  --calm-soft: oklch(0.955 0.03 160);
  --calm: oklch(0.62 0.1 160);
  --on-accent: oklch(0.99 0.004 80);

  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px oklch(0.22 0.01 260 / 0.04), 0 8px 28px oklch(0.22 0.01 260 / 0.06);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--nav-h) + 12px);
}
@media (prefers-reduced-motion: no-preference) {
  html:not(.lenis) { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: 'cv11', 'ss01';
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
h1, h2, h3 { margin: 0; overflow-wrap: break-word; hyphens: manual; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
address { font-style: normal; }

:focus-visible {
  outline: 3px solid var(--accent-strong);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--bg);
  padding: 10px 16px; border-radius: 10px; text-decoration: none; font-weight: 600;
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 20px;
}
@media (min-width: 768px) { .wrap { padding-inline: 32px; } }
.wrap--schmal { max-width: 860px; }

/* ---------- Typografie ---------- */

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin: 0 0 14px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-strong);
}
.eyebrow::before {
  content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--accent);
}

.h2 {
  font-weight: 800;
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.lead {
  margin-top: 18px;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--muted);
  max-width: 62ch;
}

.serif-statement {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--accent-deep);
  text-wrap: balance;
}

.head { margin-bottom: clamp(32px, 5vw, 56px); max-width: 780px; }

.hinweis {
  margin-top: 28px;
  padding: 16px 20px;
  border-left: 3px solid var(--warm);
  background: var(--warm-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink);
  max-width: 760px;
}
.hinweis--klein {
  font-size: 0.9rem; color: var(--muted);
  background: none; border-left-color: var(--line); padding: 4px 0 4px 14px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px;
  border-radius: 999px; border: 1.5px solid transparent;
  font: inherit; font-weight: 650; font-size: 1rem; line-height: 1.2;
  text-decoration: none; cursor: pointer; text-align: center;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn--primary {
  background: var(--accent-strong); color: var(--on-accent);
  box-shadow: 0 6px 18px oklch(0.46 0.09 200 / 0.25);
}
.btn--primary:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn--ghost {
  background: oklch(0.995 0.003 80 / 0.7); color: var(--ink); border-color: oklch(0.22 0.01 260 / 0.18);
}
.btn--ghost:hover { border-color: var(--accent-strong); color: var(--accent-deep); }
.btn--sm { min-height: 40px; padding: 0 16px; font-size: 0.92rem; }
.btn--lg { min-height: 54px; padding: 0 26px; font-size: 1.05rem; }

/* ---------- Navigation ---------- */

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: oklch(0.985 0.004 80 / 0.62);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.nav__inner {
  display: flex; align-items: center; gap: 24px;
  height: var(--nav-h);
  transition: height 0.3s var(--ease);
}
.nav.is-kompakt { background: oklch(0.985 0.004 80 / 0.86); border-bottom-color: var(--line); box-shadow: 0 6px 24px oklch(0.22 0.01 260 / 0.05); }
.nav.is-kompakt .nav__inner { height: 58px; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; letter-spacing: -0.02em; font-size: 1.08rem; }
.brand__mark {
  display: inline-grid; place-items: center;
  height: 30px; padding: 0 8px; border-radius: 8px;
  background: var(--ink); color: var(--bg);
  font-size: 0.78rem; font-weight: 900; letter-spacing: 0;
}

.nav__links { display: none; margin-left: auto; gap: 26px; }
.nav__links a {
  position: relative; text-decoration: none; font-size: 0.95rem; font-weight: 550; color: var(--muted);
  padding: 6px 0; transition: color 0.2s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease);
}
.nav__links a:hover, .nav__links a.is-aktiv { color: var(--ink); }
.nav__links a:hover::after, .nav__links a.is-aktiv::after { transform: scaleX(1); }

.nav__cta { margin-left: auto; display: none; }
@media (min-width: 560px) { .nav__cta { display: inline-flex; } }

.nav__toggle {
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; margin-left: 8px;
  border: 1px solid var(--line); border-radius: 12px; background: var(--surface); cursor: pointer; color: var(--ink);
}
.nav__toggle[hidden] { display: none; }
.nav__burger { display: grid; gap: 6px; width: 18px; }
.nav__burger span { display: block; height: 2px; border-radius: 2px; background: currentColor; transition: transform 0.3s var(--ease); }
.nav__toggle[aria-expanded="true"] .nav__burger span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__burger span:last-child { transform: translateY(-4px) rotate(-45deg); }

.mnav { border-top: 1px solid var(--line); background: var(--surface); }
.mnav__inner { display: flex; flex-direction: column; gap: 4px; padding-block: 12px 20px; }
.mnav a:not(.btn) { padding: 12px 0; text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--line); }
.mnav .btn { margin-top: 14px; }
.js .mnav { display: none; }
.js .mnav.is-offen { display: block; }

@media (min-width: 1040px) {
  .nav__links { display: flex; }
  .nav__cta { margin-left: 8px; }
  .nav__toggle, .mnav, .js .mnav.is-offen { display: none; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: min(100svh, 940px);
  display: grid; align-items: center;
  padding: calc(var(--nav-h) + 48px) 0 56px;
  overflow: hidden;
  isolation: isolate;
}
.hero__media { position: absolute; inset: 0; z-index: -1; }
.hero__video { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, oklch(0.985 0.004 80 / 0.94) 0%, oklch(0.985 0.004 80 / 0.86) 42%, oklch(0.985 0.004 80 / 0.45) 75%, oklch(0.985 0.004 80 / 0.3) 100%),
    linear-gradient(0deg, oklch(0.985 0.004 80 / 0.9) 0%, oklch(0.985 0.004 80 / 0) 30%);
}
@media (max-width: 800px) {
  .hero__veil { background: oklch(0.985 0.004 80 / 0.86); }
}

.hero__content { position: relative; }
.hero__title {
  max-width: 15ch;
  font-weight: 800;
  font-size: clamp(2.3rem, 7vw, 5.4rem);
  line-height: 1.0;
  letter-spacing: -0.045em;
}
.hero__accent { color: var(--accent-strong); }
.hero__lead {
  margin-top: 24px; max-width: 56ch;
  font-size: clamp(1.08rem, 1.6vw, 1.32rem);
  line-height: 1.55; color: oklch(0.32 0.012 260);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; font-size: 0.95rem; font-weight: 600; color: oklch(0.32 0.012 260); }
.hero__facts li { display: inline-flex; align-items: center; gap: 9px; }
.hero__facts li::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px oklch(0.6 0.11 195 / 0.18);
}
.hero__ki { margin-top: 36px; width: clamp(88px, 8vw, 118px); height: auto; }

@media (prefers-reduced-motion: no-preference) {
  .hero__in { animation: hereinGleiten 0.9s var(--ease) both; }
  .hero__in:nth-child(2) { animation-delay: 0.08s; }
  .hero__in:nth-child(3) { animation-delay: 0.16s; }
  .hero__in:nth-child(4) { animation-delay: 0.24s; }
  .hero__in:nth-child(5) { animation-delay: 0.32s; }
}
@keyframes hereinGleiten {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Sektionen allgemein ---------- */

.section { padding-block: clamp(72px, 10vw, 128px); }
.section--tint { background: var(--tint); }

/* Einblenden beim Scrollen, nur wenn v3.js läuft und Bewegung erwünscht ist */
@media (prefers-reduced-motion: no-preference) {
  .rv-bereit .rv { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
  .rv-bereit .rv.in { opacity: 1; transform: none; }
}

/* ---------- Ausgangslage: drei Karten ---------- */

.cards3 { display: grid; gap: 16px; }
@media (min-width: 860px) { .cards3 { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.card {
  position: relative;
  padding: 28px 26px 30px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card__num { display: block; font-size: 0.82rem; font-weight: 800; letter-spacing: 0.06em; color: var(--accent); margin-bottom: 18px; }
.card__quote { font-size: 1.32rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 12px; }
.card p { color: var(--muted); }
.rv-bereit .cards3 .card:nth-child(2) { transition-delay: 0.08s; }
.rv-bereit .cards3 .card:nth-child(3) { transition-delay: 0.16s; }

/* ---------- Ansatz ---------- */

.split { display: grid; gap: 36px; align-items: center; margin-bottom: clamp(40px, 6vw, 72px); }
@media (min-width: 920px) { .split { grid-template-columns: 1.1fr 0.9fr; gap: 64px; } }
.split .lead { margin-top: 22px; }

/* KI-Bilder: nie unten beschneiden, das eingebrannte Label sitzt unten mittig */
.photo { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--line); }
.photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.photo--wide img { height: auto; }

.vergleich {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
  padding: clamp(20px, 4vw, 40px);
}
.vergleich__schalter {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  width: min(100%, 360px);
  margin: 0 auto 28px; padding: 5px;
  border-radius: 999px; background: var(--accent-soft);
}
.vergleich__schalter[hidden] { display: none; }
.schalter__btn {
  position: relative; z-index: 1;
  min-height: 44px; border: 0; border-radius: 999px; background: none; cursor: pointer;
  font: inherit; font-weight: 700; font-size: 0.98rem; color: var(--muted);
  transition: color 0.35s var(--ease);
}
.schalter__btn[aria-pressed="true"] { color: var(--on-accent); }
.schalter__pille {
  position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px);
  border-radius: 999px; background: var(--accent-strong);
  box-shadow: 0 4px 14px oklch(0.46 0.09 200 / 0.3);
  transition: transform 0.45s var(--ease), background-color 0.45s var(--ease);
}
.vergleich[data-modus="traditionell"] .schalter__pille { background: oklch(0.4 0.012 260); }
.vergleich[data-modus="agil"] .schalter__pille { transform: translateX(100%); }

/* ohne JavaScript: zwei Spalten nebeneinander */
.vergleich__kopf, .vergleich__liste li { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.vergleich__kopf { padding: 0 4px 12px; border-bottom: 1px solid var(--line); font-size: 0.8rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.vk--t { color: var(--muted); }
.vk--a { color: var(--accent-strong); }
.vergleich__liste li { padding: 16px 4px; border-bottom: 1px solid var(--line); }
.v { font-size: clamp(1rem, 1.6vw, 1.2rem); line-height: 1.35; }
.v--t { color: var(--muted); }
.v--a { font-weight: 700; color: var(--ink); }

/* mit JavaScript: eine Spalte, weiche Überblendung */
.js .vergleich__kopf { display: none; }
.js .vergleich__liste li { grid-template-columns: 1fr; gap: 0; padding: 18px 4px 18px 40px; position: relative; }
.js .vergleich__liste li::before {
  content: ""; position: absolute; left: 7px; top: 50%; width: 14px; height: 14px; margin-top: -7px;
  border-radius: 50%; border: 0; background: var(--accent); box-shadow: 0 0 0 5px var(--accent-soft);
  transition: border-color 0.45s var(--ease), background-color 0.45s var(--ease), border-radius 0.45s var(--ease);
}
.js .vergleich[data-modus="traditionell"] .vergleich__liste li::before { background: oklch(0.55 0.01 260); border-radius: 2px; box-shadow: none; }
.js .v {
  grid-area: 1 / 1;
  font-size: clamp(1.08rem, 2vw, 1.45rem);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), visibility 0s linear 0s;
}
.js .v--t { font-weight: 600; }
.js .vergleich[data-modus="agil"] .v--t,
.js .vergleich[data-modus="traditionell"] .v--a {
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0s linear 0.35s;
}
.rv-bereit .vergleich__liste li:nth-child(2) .v { transition-delay: 0.03s; }
.vergleich__fuss {
  margin: 26px auto 0; max-width: 62ch; text-align: center; color: var(--muted);
}

/* ---------- Leitbild: drei Kacheln mit Reitern ---------- */

.leit { display: grid; gap: 16px; }
@media (min-width: 900px) {
  .leit { grid-template-columns: 1.15fr 1fr; grid-template-rows: auto auto; gap: 20px; }
  .leit__tile--klar { grid-row: span 2; }
}
.leit__tile {
  position: relative; overflow: hidden;
  padding: clamp(26px, 3.5vw, 40px);
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--line);
  min-height: 230px;
  display: flex; flex-direction: column;
}
.leit__tile--klar { background: var(--accent-soft); }
.leit__tile--vertrauen { background: var(--warm-soft); }
.leit__tile--sicher { background: var(--calm-soft); }
.leit__dot { position: absolute; right: -40px; top: -40px; width: 160px; height: 160px; border-radius: 50%; opacity: 0.35; }
.leit__tile--klar .leit__dot { background: radial-gradient(circle, var(--accent) 0%, transparent 70%); }
.leit__tile--vertrauen .leit__dot { background: radial-gradient(circle, var(--warm) 0%, transparent 70%); }
.leit__tile--sicher .leit__dot { background: radial-gradient(circle, var(--calm) 0%, transparent 70%); }
.leit__title { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; margin-bottom: 22px; }
.leit__tile--klar .leit__title { font-size: clamp(2.4rem, 6vw, 4.6rem); }

.reiter { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.reiter[hidden] { display: none; }
.reiter button {
  min-height: 40px; padding: 0 16px; border-radius: 999px;
  border: 1px solid oklch(0.22 0.01 260 / 0.14); background: oklch(0.995 0.003 80 / 0.6);
  font: inherit; font-size: 0.9rem; font-weight: 650; color: var(--muted); cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.reiter button:hover { color: var(--ink); border-color: oklch(0.22 0.01 260 / 0.3); }
.reiter button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.panel { margin-top: auto; padding-top: 4px; }
.panel + .panel { margin-top: 14px; }
.panel__label { display: block; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.panel p { font-size: clamp(1.1rem, 1.8vw, 1.4rem); font-weight: 600; line-height: 1.35; letter-spacing: -0.01em; }
.leit__tile--klar .panel p { font-size: clamp(1.2rem, 2.2vw, 1.7rem); }
.js .panel__label { display: none; }
.js .panel { margin-top: auto; }
.js .panel[hidden] { display: none; }
@media (prefers-reduced-motion: no-preference) {
  .js .panel:not([hidden]) { animation: panelEin 0.45s var(--ease); }
}
@keyframes panelEin { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Bento: Nutzen ---------- */

.bento { display: grid; gap: 14px; }
.bento__item {
  position: relative;
  min-height: 150px;
  padding: 26px 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.bento__item:hover { transform: translateY(-3px); box-shadow: 0 2px 4px oklch(0.22 0.01 260 / 0.04), 0 16px 36px oklch(0.22 0.01 260 / 0.09); }
.bento__item p { font-size: clamp(1.1rem, 1.6vw, 1.3rem); font-weight: 700; letter-spacing: -0.015em; line-height: 1.3; }
.bento__nr {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent-deep); font-weight: 800; font-size: 0.95rem;
}
.bento__item--gross p { font-size: clamp(1.4rem, 2.6vw, 2rem); letter-spacing: -0.025em; line-height: 1.15; }
.bento__item--akzent { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); }
.bento__item--akzent .bento__nr { background: oklch(0.99 0.004 80 / 0.18); color: var(--on-accent); }
.bento__item--bild { padding: 0; overflow: hidden; }
.bento__item--bild .photo { height: 100%; border-radius: 0; }
/* schmal: Bild im natürlichen Seitenverhältnis, also gar nicht beschnitten */
.bento__item--bild .photo img { aspect-ratio: 1300 / 845; }

@media (min-width: 640px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .bento__item--gross, .bento__item--bild { grid-column: span 2; }
}
@media (min-width: 980px) {
  .bento { grid-template-columns: repeat(3, 1fr); grid-auto-rows: minmax(170px, auto); gap: 18px; }
  .bento__item--gross, .bento__item--akzent { grid-column: span 2; }
  .bento__item--bild { grid-column: span 1; grid-row: span 2; }
  /* breit: Zelle höher als das Bild, also wird nur seitlich beschnitten,
     die Bildmitte mit dem Label bleibt stehen, unten wird nichts abgeschnitten */
  .bento__item--bild .photo { flex: 1; min-height: 360px; }
  .bento__item--bild .photo img { position: absolute; inset: 0; aspect-ratio: auto; }
  .bento--b .bento__item--akzent { grid-column: 2 / span 2; }
}
.rv-bereit .bento .bento__item:nth-child(2) { transition-delay: 0.06s; }
.rv-bereit .bento .bento__item:nth-child(3) { transition-delay: 0.12s; }
.rv-bereit .bento .bento__item:nth-child(4) { transition-delay: 0.18s; }
.rv-bereit .bento .bento__item:nth-child(5) { transition-delay: 0.24s; }
.rv-bereit .bento .bento__item:nth-child(6) { transition-delay: 0.3s; }

/* ---------- Programm: Zeitleiste und Takt ---------- */

.programm { display: grid; gap: 48px; }
@media (min-width: 980px) {
  .programm { grid-template-columns: 1.25fr 1fr; gap: 72px; align-items: start; }
  .takt { position: sticky; top: calc(var(--nav-h) + 32px); }
}

.zeitleiste { position: relative; }
.zeitleiste__linie {
  position: absolute; left: 23px; top: 24px; bottom: 24px; width: 2px;
  background: var(--line); border-radius: 2px; overflow: hidden;
}
.zeitleiste__fill {
  position: absolute; inset: 0; background: var(--accent);
  transform-origin: top; transform: scaleY(1);
}
.zeitleiste__liste { display: grid; gap: clamp(28px, 4vw, 52px); }
.stufe { position: relative; display: grid; grid-template-columns: 48px 1fr; gap: 20px; }
.stufe__punkt {
  position: relative; z-index: 1;
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  background: var(--accent-strong); color: var(--on-accent);
  font-weight: 800; font-size: 1.1rem;
  box-shadow: 0 0 0 6px var(--tint);
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}
.stufe__body { padding: 8px 0 0; }
.stufe h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); font-weight: 800; letter-spacing: -0.025em; margin-bottom: 10px; }
.stufe p { color: var(--muted); max-width: 54ch; }
.stufe__body {
  padding: 22px 24px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
}

/* Fortschrittslinie nur auf breiten Bildschirmen und nur mit Bewegung */
@media (min-width: 980px) and (prefers-reduced-motion: no-preference) {
  .zl-aktiv .zeitleiste__fill { transform: scaleY(0); }
  .zl-aktiv .stufe__punkt { background: var(--surface); color: var(--accent-strong); outline: 2px solid var(--line); outline-offset: -2px; }
  .zl-aktiv .stufe.ist-erreicht .stufe__punkt { background: var(--accent-strong); color: var(--on-accent); outline-color: transparent; }
}

.takt {
  padding: clamp(24px, 3vw, 36px);
  background: var(--surface); border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px); box-shadow: var(--shadow);
}
.takt__svg { width: min(100%, 260px); margin: 0 auto 18px; overflow: visible; }
.takt__bahn { fill: none; stroke: var(--line); stroke-width: 2; stroke-dasharray: 3 6; }
.takt__bogen { fill: none; stroke-width: 14; stroke-linecap: round; }
.takt__bogen--1 { stroke: var(--accent); }
.takt__bogen--2 { stroke: oklch(0.7 0.1 185); }
.takt__bogen--3 { stroke: var(--warm); }
.takt__bogen--4 { stroke: var(--accent-strong); }
.takt__laeufer circle { fill: var(--ink); stroke: var(--surface); stroke-width: 3; }
.takt__mitte { font-family: 'Inter', sans-serif; font-size: 46px; font-weight: 800; fill: var(--ink); letter-spacing: -0.04em; }
.takt__mitte-klein { font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 650; fill: var(--muted); }

.takt__schritte { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; margin-bottom: 22px; font-weight: 650; font-size: 0.95rem; }
.takt__schritte li { display: flex; align-items: center; gap: 8px; }
.takt__schritte span {
  display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  font-size: 0.75rem; font-weight: 800; color: var(--on-accent);
}
.takt__schritte li:nth-child(1) span { background: var(--accent); color: var(--ink); }
.takt__schritte li:nth-child(2) span { background: oklch(0.7 0.1 185); color: var(--ink); }
.takt__schritte li:nth-child(3) span { background: var(--warm); color: var(--ink); }
.takt__schritte li:nth-child(4) span { background: var(--accent-strong); }
.takt__title { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.025em; margin-bottom: 6px; }
.takt__kurz { font-weight: 650; color: var(--accent-deep); }
.takt p { color: var(--muted); }
.takt .takt__kurz { color: var(--accent-deep); }

@media (prefers-reduced-motion: no-preference) {
  .rv-bereit .takt__bogen { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1s var(--ease); }
  .rv-bereit .takt.in .takt__bogen { stroke-dashoffset: 0; }
  .rv-bereit .takt.in .takt__bogen--2 { transition-delay: 0.25s; }
  .rv-bereit .takt.in .takt__bogen--3 { transition-delay: 0.5s; }
  .rv-bereit .takt.in .takt__bogen--4 { transition-delay: 0.75s; }
  .takt__laeufer { transform-box: view-box; transform-origin: 120px 120px; animation: kreisen 16s linear infinite; }
}
@keyframes kreisen { to { transform: rotate(360deg); } }

/* ---------- Versprechen ---------- */

.versprechen {
  position: relative; overflow: hidden;
  padding-block: clamp(96px, 14vw, 180px);
  background:
    radial-gradient(60% 80% at 85% 10%, oklch(0.9 0.06 195 / 0.7), transparent 70%),
    radial-gradient(50% 70% at 10% 100%, oklch(0.93 0.05 75 / 0.7), transparent 70%),
    var(--accent-soft);
  text-align: center;
}
.versprechen__inner { max-width: 900px; }
.versprechen__linie { width: min(260px, 60%); height: 24px; margin: 0 auto 28px; }
.versprechen__linie path { fill: none; stroke: var(--accent-strong); stroke-width: 3; stroke-linecap: round; }
.versprechen__title {
  font-weight: 800;
  font-size: clamp(2.5rem, 7.5vw, 6rem);
  line-height: 0.98; letter-spacing: -0.05em;
  color: var(--accent-deep);
  margin-bottom: 28px;
  text-wrap: balance;
}
.versprechen p { font-size: clamp(1.1rem, 1.8vw, 1.35rem); color: oklch(0.3 0.015 240); max-width: 58ch; margin-inline: auto; }
@media (prefers-reduced-motion: no-preference) {
  .rv-bereit .versprechen__linie path { stroke-dasharray: 460; stroke-dashoffset: 460; transition: stroke-dashoffset 1.4s var(--ease) 0.2s; }
  .rv-bereit .versprechen__inner.in .versprechen__linie path { stroke-dashoffset: 0; }
}

/* ---------- Selbstcheck ---------- */

.check { display: grid; gap: 24px; align-items: start; }
@media (min-width: 980px) {
  .check { grid-template-columns: 1.35fr 1fr; gap: 40px; }
  .ergebnis { position: sticky; top: calc(var(--nav-h) + 32px); }
}
.check__form {
  padding: clamp(20px, 3vw, 32px);
  background: var(--surface); border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); box-shadow: var(--shadow);
}
.check__skala { display: flex; justify-content: space-between; gap: 12px; font-size: 0.85rem; font-weight: 650; color: var(--muted); margin-bottom: 8px; }
.regler { padding: 18px 0; border-top: 1px solid var(--line); }
.regler label { display: block; font-weight: 600; line-height: 1.4; margin-bottom: 12px; }
.regler__zeile { display: grid; grid-template-columns: 1fr 40px; align-items: center; gap: 14px; }
.regler__wert {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
  background: var(--accent-soft); color: var(--accent-deep); font-weight: 800; font-size: 1.05rem;
}

input[type="range"] {
  --p: 50%;
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 28px; margin: 0; background: transparent; cursor: pointer;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 8px; border-radius: 8px;
  background: linear-gradient(90deg, var(--accent) 0 var(--p), var(--line) var(--p) 100%);
}
input[type="range"]::-moz-range-track { height: 8px; border-radius: 8px; background: var(--line); }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 8px; background: var(--accent); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 26px; height: 26px; margin-top: -9px; border-radius: 50%;
  background: var(--surface); border: 3px solid var(--accent-strong);
  box-shadow: 0 2px 8px oklch(0.22 0.01 260 / 0.18);
  transition: transform 0.2s var(--ease);
}
input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--surface); border: 3px solid var(--accent-strong);
  box-shadow: 0 2px 8px oklch(0.22 0.01 260 / 0.18);
}
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.12); }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { outline: 3px solid var(--accent-strong); outline-offset: 3px; }
input[type="range"]:focus-visible::-moz-range-thumb { outline: 3px solid var(--accent-strong); outline-offset: 3px; }

.ergebnis {
  padding: clamp(24px, 3vw, 34px);
  border-radius: calc(var(--radius) + 6px);
  background: var(--ink); color: var(--bg);
}
.ergebnis__label { font-size: 0.8rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: oklch(0.82 0.06 195); margin-bottom: 6px; }
.ergebnis__wert { font-size: clamp(3rem, 6vw, 4.2rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; margin-bottom: 18px; font-variant-numeric: tabular-nums; }
.ergebnis__von { font-size: 1.1rem; font-weight: 600; letter-spacing: 0; color: oklch(0.8 0.01 260); }
.ergebnis__skala {
  position: relative; display: grid; grid-template-columns: 36.25fr 32.5fr 31.25fr; gap: 3px;
  margin-bottom: 22px; font-size: 0.68rem; font-weight: 700; color: oklch(0.85 0.01 260);
}
.ergebnis__zone { padding-top: 14px; position: relative; line-height: 1.2; }
.ergebnis__zone::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; border-radius: 6px; }
.ergebnis__zone:nth-child(1)::before { background: oklch(0.6 0.01 260); }
.ergebnis__zone:nth-child(2)::before { background: var(--warm); }
.ergebnis__zone:nth-child(3)::before { background: var(--accent); }
.ergebnis__marke {
  position: absolute; top: -5px; left: 50%; width: 16px; height: 16px; margin-left: -8px;
  border-radius: 50%; background: var(--bg); border: 3px solid var(--ink); box-shadow: 0 0 0 2px var(--bg);
  transition: left 0.45s var(--ease);
}
.ergebnis__stufe { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 10px; }
.ergebnis__text { color: oklch(0.88 0.008 260); }
.ergebnis__cta-text { margin-top: 18px; font-weight: 650; }
.ergebnis .btn--primary { background: var(--accent); color: var(--ink); box-shadow: none; margin-top: 4px; }
.ergebnis .btn--primary:hover { background: oklch(0.7 0.1 190); }
.ergebnis :focus-visible { outline-color: oklch(0.82 0.06 195); }
.ergebnis__noscript { margin-top: 16px; font-size: 0.9rem; color: oklch(0.85 0.01 260); }

/* ---------- Über uns ---------- */

.ueber { display: grid; gap: 36px; align-items: center; }
@media (min-width: 860px) { .ueber { grid-template-columns: minmax(0, 320px) 1fr; gap: 64px; } }
/* Porträt nie beschneiden: das KI-Label sitzt oben rechts im Bild */
.ueber__bild { max-width: 320px; width: 100%; margin-inline: auto; }
.ueber__bild img { width: 100%; height: auto; border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.ueber__text .h2 { margin-bottom: 22px; }
.ueber__text p { color: var(--muted); max-width: 64ch; }

.logos { margin-top: clamp(56px, 8vw, 88px); padding-top: 36px; border-top: 1px solid var(--line); text-align: center; }
.logos__text { font-size: 0.92rem; color: var(--muted); margin-bottom: 26px; }
.logos__reihe { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 28px 48px; }
.logos__reihe img { height: 34px; width: auto; max-width: 150px; object-fit: contain; filter: grayscale(1); opacity: 0.72; transition: filter 0.3s, opacity 0.3s; }
.logos__reihe img:hover { filter: none; opacity: 1; }

/* ---------- FAQ ---------- */

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 22px 4px; cursor: pointer; list-style: none;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem); font-weight: 700; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent-deep); }
.faq__icon { position: relative; flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--accent-soft); }
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px;
  background: var(--accent-deep); border-radius: 2px; transition: transform 0.3s var(--ease);
}
.faq__icon::after { transform: rotate(90deg); }
.faq details[open] .faq__icon::after { transform: rotate(0deg); }
.faq details p { padding: 0 4px 24px; color: var(--muted); max-width: 66ch; }

/* ---------- Abschluss ---------- */

.abschluss { padding-block: clamp(88px, 12vw, 150px); text-align: center; background: linear-gradient(180deg, var(--bg), var(--tint)); }
.abschluss__inner { max-width: 920px; }
.abschluss__title {
  font-weight: 800; font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.04; letter-spacing: -0.04em;
  margin-bottom: 22px; text-wrap: balance;
}
.abschluss p { font-size: clamp(1.08rem, 1.6vw, 1.25rem); color: var(--muted); margin-bottom: 30px; }

/* ---------- Footer ---------- */

.footer { background: oklch(0.955 0.008 80); border-top: 1px solid var(--line); padding-block: 44px 28px; font-size: 0.94rem; color: var(--muted); }
.footer__inner { display: grid; gap: 28px; }
@media (min-width: 860px) { .footer__inner { grid-template-columns: 1.3fr 1fr auto; align-items: start; } }
.footer .brand { color: var(--ink); margin-bottom: 10px; }
.footer__kontakt { display: grid; gap: 4px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--accent-deep); text-decoration: underline; text-underline-offset: 3px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.footer__unten {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px;
  margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 0.86rem;
}
.footer__unten p { margin: 0; }
.footer__unten a { color: var(--accent-deep); font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

[tabindex="-1"]:focus { outline: none; }

/* Feinschliff */
.js .v { align-self: center; }
@media (max-width: 639px) {
  .bento__item:not(.bento__item--bild) { min-height: 0; flex-direction: row; align-items: center; justify-content: flex-start; gap: 16px; padding: 20px; }
  .bento__nr { flex: none; }
}
@media (max-width: 639px) {
  .stufe { grid-template-columns: 40px 1fr; gap: 14px; }
  .stufe__punkt { width: 40px; height: 40px; font-size: 1rem; }
  .zeitleiste__linie { left: 19px; top: 20px; bottom: 20px; }
  .stufe__body { padding: 18px; }
}