/* =====================================================================
   LeaderGrip® – Verbindliches CI-Stylesheet
   „Führung, die greift."
   ===================================================================== */

/* ------------------------------------------------------------------ */
/* 1. Design-Token / CSS-Variablen                                    */
/* ------------------------------------------------------------------ */
:root {
  /* CI-Farben (verbindlich) */
  --lg-yellow:   #FDC40A;  /* gezielt, keine Vollflächen */
  --lg-gray:     #5B5A59;  /* Traktionsgrau – Schrift, Icons, Nav */
  --lg-white:    #FFFFFF;  /* dominant */
  --lg-service:  #F2F2EF;  /* Servicegrau – Abschnittwechsel */

  /* Abkünfte */
  --lg-gray-soft: #8A8988; /* dezentere Grautöne für Meta-Text */
  --lg-gray-line: #E2E1DE; /* feine Linien / Rahmen */
  --lg-yellow-press: #E9B000; /* nur für :active Press-Zustand */

  /* Typografie */
  --font-sans: "Inter", "Helvetica Neue", Arial, system-ui, sans-serif;

  /* Maßsystem */
  --maxw: 1240px;          /* Inhaltsbreite */
  --maxw-narrow: 760px;    /* Textbreite */
  --gutter: clamp(20px, 5vw, 64px);
  --section-y: clamp(64px, 9vw, 128px);
  --radius: 4px;
  --radius-lg: 8px;

  /* Header */
  --header-h: 76px;
  --header-h-scrolled: 64px;

  /* Übergänge */
  --t-fast: .18s ease;
  --t: .3s cubic-bezier(.22,.61,.36,1);
  --t-slow: .55s cubic-bezier(.22,.61,.36,1);

  /* Schatten (dezenter Einsatz) */
  --shadow-card: 0 2px 18px rgba(91,90,89,.06);
  --shadow-hover: 0 8px 30px rgba(91,90,89,.10);
}

/* ------------------------------------------------------------------ */
/* 2. Reset / Basis                                                    */
/* ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h-scrolled);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.65;
  color: var(--lg-gray);
  background: var(--lg-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--lg-yellow); color: var(--lg-gray); }

/* ------------------------------------------------------------------ */
/* 3. Typografie                                                       */
/* ------------------------------------------------------------------ */
h1, h2, h3, h4 {
  color: var(--lg-gray);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.015em;
}

.h-display {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.04;
}
h1, .h1 {
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  letter-spacing: -.025em;
}
h2, .h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  letter-spacing: -.02em;
}
h3, .h3 {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
}
.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
}
.eyebrow--yellow { color: var(--lg-gray); }
.eyebrow--yellow::before {
  content: "";
  display: inline-block;
  width: 28px; height: 2px;
  background: var(--lg-yellow);
  vertical-align: middle;
  margin-right: 12px;
  transform: translateY(-2px);
}

.lead {
  font-size: clamp(1.1rem, 2vw, 1.32rem);
  line-height: 1.55;
  color: var(--lg-gray);
  font-weight: 400;
}

.meta {
  font-size: .86rem;
  color: var(--lg-gray-soft);
  letter-spacing: .01em;
}

/* Akzentlinie */
.rule {
  width: 56px; height: 3px;
  background: var(--lg-yellow);
  border: none;
  border-radius: 2px;
  display: block;
}

/* ------------------------------------------------------------------ */
/* 4. Layout-Helfer                                                    */
/* ------------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--maxw-narrow); }

.section { padding-block: var(--section-y); }
.section--service { background: var(--lg-service); }
.section--gray { background: var(--lg-service); }

.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .rule { margin-bottom: 22px; }
.section-head h2 { margin-bottom: 18px; }
.section-head .lead { color: var(--lg-gray-soft); }

/* ------------------------------------------------------------------ */
/* 5. Buttons                                                          */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .01em;
  padding: 15px 28px;
  border-radius: var(--radius);
  line-height: 1;
  transition: transform var(--t-fast), background var(--t-fast),
              box-shadow var(--t-fast), border-color var(--t-fast),
              color var(--t-fast);
  will-change: transform;
}
.btn .arrow { transition: transform var(--t); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--primary {
  background: var(--lg-yellow);
  color: var(--lg-gray);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(253,196,10,.4);
}
.btn--primary:active { background: var(--lg-yellow-press); transform: translateY(0); }

.btn--secondary {
  background: var(--lg-white);
  color: var(--lg-gray);
  border: 2px solid var(--lg-yellow);
}
.btn--secondary:hover {
  background: var(--lg-service);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--lg-gray);
  border: 2px solid var(--lg-gray-line);
}
.btn--ghost:hover { border-color: var(--lg-yellow); }

.btn--lg { padding: 18px 34px; font-size: 1.05rem; }
.btn--block { width: 100%; justify-content: center; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--lg-gray);
  border-bottom: 2px solid var(--lg-yellow);
  padding-bottom: 3px;
  transition: gap var(--t);
}
.text-link:hover { gap: 12px; }

/* ------------------------------------------------------------------ */
/* 6. Header                                                           */
/* ------------------------------------------------------------------ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: height var(--t), border-color var(--t), box-shadow var(--t);
}
.site-header.scrolled {
  border-bottom-color: var(--lg-gray-line);
  box-shadow: 0 1px 0 rgba(91,90,89,.04);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transition: height var(--t);
}
.site-header.scrolled .header-inner { height: var(--header-h-scrolled); }

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.brand img {
  height: 42px;
  width: auto;
  transition: height var(--t);
}
.site-header.scrolled .brand img { height: 36px; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  position: relative;
  font-size: .96rem;
  font-weight: 500;
  color: var(--lg-gray);
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: color var(--t-fast), background var(--t-fast);
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 2px;
  height: 2px;
  background: var(--lg-yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}
.main-nav a:hover { color: var(--lg-gray); }
.main-nav a:hover::after { transform: scaleX(1); }

.header-social-links,
.mobile-social-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.header-social-links { flex-shrink: 0; }
.mobile-social-links { display: none; }
.header-social-link {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid var(--lg-gray-line);
  border-radius: 50%;
  background: rgba(255,255,255,.72);
  color: var(--lg-gray);
  transition: transform var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}
.header-social-link:hover {
  transform: translateY(-1px);
  border-color: var(--lg-yellow);
  background: var(--lg-yellow);
}
.header-social-link:focus-visible { outline: 3px solid rgba(249,190,0,.42); outline-offset: 2px; }
.header-social-link svg { width: 17px; height: 17px; fill: currentColor; }
.header-social-link--spotify svg circle { fill: currentColor; }
.header-social-link--spotify svg path { fill: none; stroke: var(--lg-white); stroke-width: 1.45; stroke-linecap: round; }
.header-social-link--linkedin svg rect { fill: none; stroke: currentColor; stroke-width: 1.7; }
.header-social-link--linkedin svg circle { fill: currentColor; }
.header-social-link--linkedin svg path { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.header-cta { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.header-cta .btn { padding: 12px 22px; font-size: .95rem; }

/* Mobile-Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  border-radius: var(--radius);
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2.5px;
  background: var(--lg-gray);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ------------------------------------------------------------------ */
/* 7. Hero                                                             */
/* ------------------------------------------------------------------ */
.hero {
  padding-top: calc(var(--header-h) + clamp(40px, 7vw, 90px));
  padding-bottom: clamp(40px, 7vw, 90px);
  position: relative;
  overflow: hidden;
}
.hero .rule { margin-bottom: 24px; }
.hero h1 { margin-bottom: 26px; }
.hero .hero-lead { max-width: 540px; margin-bottom: 30px; }

.usp-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin-bottom: 38px;
  font-weight: 700;
  font-size: .98rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.usp-line span { position: relative; padding-right: 18px; margin-right: 18px; }
.usp-line span:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  width: 6px; height: 6px;
  background: var(--lg-yellow);
  border-radius: 50%;
  transform: translateY(-50%);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

/* Variante B: Theo-first – Bild dominiert */
.hero-grid--theo {
  grid-template-columns: 1fr 1.15fr;
}

.hero-visual {
  position: relative;
}
.hero-visual .hero-photo {
  width: 100%;
  aspect-ratio: 4 / 4.4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: saturate(1.02) contrast(1.02);
}
.hero-visual--theo .hero-photo { aspect-ratio: 4 / 5; }

/* dezentes Signet-Hintergrundelement */
.hero-signet {
  position: absolute;
  width: clamp(150px, 20vw, 280px);
  aspect-ratio: 1;
  background: url('../img/lg-signet-gelb.png') center / contain no-repeat;
  opacity: .22;
  z-index: 0;
  pointer-events: none;
  user-select: none;
}
.hero-signet--bl { bottom: -3vw; left: -2vw; }
.hero .container { position: relative; z-index: 1; }

/* Varianten-Umschalter (nur im Vorschaumodus) */
.variant-switch {
  position: fixed;
  z-index: 1100;
  bottom: 22px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
  background: var(--lg-white);
  border: 1px solid var(--lg-gray-line);
  border-radius: 100px;
  padding: 5px;
  box-shadow: var(--shadow-hover);
}
.variant-switch a {
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  color: var(--lg-gray-soft);
  transition: background var(--t-fast), color var(--t-fast);
}
.variant-switch a.active {
  background: var(--lg-gray);
  color: var(--lg-white);
}
.variant-switch a:not(.active):hover { color: var(--lg-gray); }

/* ------------------------------------------------------------------ */
/* 8. TÜV-Qualitätsband                                                */
/* ------------------------------------------------------------------ */
.tuv-band {
  background: var(--lg-service);
  border-block: 1px solid var(--lg-gray-line);
}
.tuv-band .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(20px, 4vw, 48px);
  padding-block: clamp(28px, 4vw, 44px);
  flex-wrap: wrap;
}
.tuv-content { display: flex; align-items: center; gap: 24px; flex: 1; min-width: 260px; }
.tuv-mark { flex-shrink: 0; }
.tuv-mark img { height: 64px; width: auto; }
.tuv-text .eyebrow { margin-bottom: 6px; }
.tuv-text p { font-weight: 700; font-size: 1.02rem; line-height: 1.4; }
.tuv-text .sub { font-weight: 400; color: var(--lg-gray-soft); font-size: .92rem; margin-top: 4px; }

/* ------------------------------------------------------------------ */
/* 9. Problem-Karten „Wo Führung Grip verliert"                       */
/* ------------------------------------------------------------------ */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--lg-gray-line);
  border: 1px solid var(--lg-gray-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.problem-card {
  background: var(--lg-white);
  padding: clamp(28px, 3.5vw, 44px);
  transition: background var(--t);
}
.section--service .problem-card { background: var(--lg-white); }
.problem-card:hover { background: var(--lg-service); }
.problem-icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  margin-bottom: 22px;
  color: var(--lg-gray);
}
.problem-icon svg { width: 38px; height: 38px; stroke: currentColor; stroke-width: 1.6; fill: none; }
.problem-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.problem-card p { font-size: .96rem; line-height: 1.5; color: var(--lg-gray-soft); }

/* ------------------------------------------------------------------ */
/* 10. Allradsystem                                                    */
/* ------------------------------------------------------------------ */
.awd-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.video-teaser {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--lg-service);
  box-shadow: var(--shadow-card);
  cursor: pointer;
}
.video-teaser img,
.video-teaser iframe {
  width: 100%; height: 100%; object-fit: cover; border: 0;
}
.video-teaser .play {
  position: absolute;
  inset: 0;
  display: grid; place-items: center;
  background: linear-gradient(to top, rgba(91,90,89,.35), rgba(91,90,89,.05));
  transition: background var(--t);
}
.video-teaser:hover .play { background: linear-gradient(to top, rgba(91,90,89,.45), rgba(91,90,89,.12)); }
.play-btn {
  width: 74px; height: 74px;
  border-radius: 50%;
  background: var(--lg-yellow);
  display: grid; place-items: center;
  transition: transform var(--t);
}
.video-teaser:hover .play-btn { transform: scale(1.08); }
.play-btn svg { width: 26px; height: 26px; fill: var(--lg-gray); margin-left: 3px; }
.video-teaser .vlabel {
  position: absolute;
  left: 20px; bottom: 18px;
  color: #fff;
  font-weight: 600;
  font-size: .9rem;
  text-shadow: 0 1px 6px rgba(0,0,0,.4);
}

.awd-pillars { display: grid; gap: 20px; margin-top: 8px; }
.pillar {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.pillar-num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border: 2px solid var(--lg-yellow);
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: .95rem;
}
.pillar h3 { font-size: 1.1rem; margin-bottom: 4px; }
.pillar p { font-size: .94rem; color: var(--lg-gray-soft); line-height: 1.5; }

.usp-block {
  margin-top: clamp(40px, 5vw, 60px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
  padding-top: clamp(36px, 5vw, 52px);
  border-top: 1px solid var(--lg-gray-line);
}
.usp-block .item { font-weight: 600; font-size: 1.05rem; line-height: 1.4; }
.usp-block .item strong { color: var(--lg-gray); }
.usp-block .item .num {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--lg-yellow);
  margin-bottom: 8px;
}

/* ------------------------------------------------------------------ */
/* 11. Produktkarten (01–05)                                           */
/* ------------------------------------------------------------------ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.product-card {
  background: var(--lg-service);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 2.5vw, 34px);
  display: flex;
  flex-direction: column;
  transition: transform var(--t), box-shadow var(--t), background var(--t);
  border-top: 4px solid transparent;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  background: var(--lg-white);
  border-top-color: var(--lg-yellow);
}
.product-num {
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--lg-gray-soft);
  margin-bottom: 18px;
}
.product-icon {
  width: 52px; height: 52px;
  margin-bottom: 22px;
  color: var(--lg-gray);
}
.product-icon svg { width: 100%; height: 100%; stroke: currentColor; stroke-width: 1.6; fill: none; }
.product-card h3 {
  font-size: 1.18rem;
  letter-spacing: .02em;
  margin-bottom: 6px;
}
.product-rally {
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
  margin-bottom: 14px;
}
.product-card p { font-size: .9rem; color: var(--lg-gray-soft); line-height: 1.5; margin-bottom: 22px; flex: 1; }
.product-card .text-link { font-size: .9rem; }

.product-download {
  margin-top: clamp(32px, 4vw, 48px);
  display: flex;
  justify-content: center;
}

/* ------------------------------------------------------------------ */
/* 12. Wirkung                                                         */
/* ------------------------------------------------------------------ */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
}
.impact-card {
  background: var(--lg-white);
  border: 1px solid var(--lg-gray-line);
  border-radius: var(--radius-lg);
  padding: clamp(26px, 3vw, 38px);
  display: flex;
  flex-direction: column;
}
.section--service .impact-card { background: var(--lg-white); }
.impact-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--lg-yellow);
  align-self: flex-start;
}
.impact-block { margin-bottom: 18px; }
.impact-block .label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
  margin-bottom: 4px;
}
.impact-block p { font-size: .95rem; line-height: 1.5; }
.impact-quote {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--lg-gray-line);
  font-style: italic;
  font-size: .96rem;
  line-height: 1.5;
}
.impact-quote cite {
  display: block;
  margin-top: 8px;
  font-style: normal;
  font-size: .82rem;
  color: var(--lg-gray-soft);
  font-weight: 600;
}

.stats-row {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 32px);
  padding-top: clamp(36px, 5vw, 52px);
  border-top: 1px solid var(--lg-gray-line);
}
.stat { text-align: center; }
.stat .num {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--lg-gray);
  line-height: 1;
}
.stat .num .plus { color: var(--lg-yellow); }
.stat .lbl {
  font-size: .86rem;
  color: var(--lg-gray-soft);
  margin-top: 10px;
  line-height: 1.35;
}

/* ------------------------------------------------------------------ */
/* 13. Grip-Check 4×4-Matrix                                           */
/* ------------------------------------------------------------------ */
.grip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(4, 1fr);
  gap: 4px;
  aspect-ratio: 1;
  max-width: 380px;
  margin-inline: auto;
}
.matrix .cell {
  background: var(--lg-service);
  border-radius: var(--radius);
  display: grid; place-items: center;
  transition: background var(--t);
}
.section--service .matrix .cell { background: var(--lg-white); border: 1px solid var(--lg-gray-line); }
.matrix .cell:hover { background: var(--lg-yellow); }
.matrix .cell.accent { background: var(--lg-yellow); }
.matrix .perspective {
  grid-column: span 1;
  grid-row: span 4;
  display: grid;
  align-content: space-evenly;
  text-align: center;
}
/* Perspektiven-Beschriftung als Rahmen */
.matrix-labels {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 4px;
  margin-top: 14px;
  text-align: center;
}
.matrix-labels span {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
}

.grip-info h2 { margin-bottom: 20px; }
.grip-info .lead { margin-bottom: 24px; color: var(--lg-gray-soft); }
.grip-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 30px;
}
.grip-meta .pill {
  font-size: .86rem;
  font-weight: 600;
  color: var(--lg-gray);
  background: var(--lg-service);
  padding: 8px 16px;
  border-radius: 100px;
}

/* ------------------------------------------------------------------ */
/* 14. Theo Bergauer                                                   */
/* ------------------------------------------------------------------ */
.theo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.theo-photo { position: relative; }
.theo-photo img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.theo-signatur {
  margin-top: 22px;
  width: 200px;
}
.theo-text h2 { margin-bottom: 22px; }
.theo-text .lead { margin-bottom: 26px; color: var(--lg-gray-soft); }
.theo-points { display: grid; gap: 16px; margin-bottom: 30px; }
.theo-points li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-weight: 500;
}
.theo-points .dot {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--lg-yellow);
  display: grid; place-items: center;
  margin-top: 2px;
}
.theo-points .dot svg { width: 14px; height: 14px; fill: var(--lg-gray); }

/* ------------------------------------------------------------------ */
/* 15. Servicepunkt                                                    */
/* ------------------------------------------------------------------ */
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}

/* ------------------------------------------------------------------ */
/* 16. Podcast                                                         */
/* ------------------------------------------------------------------ */
.podcast-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.podcast-cover {
  width: clamp(180px, 22vw, 260px);
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  object-fit: cover;
  background: var(--lg-service);
  box-shadow: var(--shadow-card);
}
.podcast-info h2 { margin-bottom: 14px; }
.podcast-info .lead { margin-bottom: 22px; color: var(--lg-gray-soft); }
.podcast-episode {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--lg-white);
  border: 1px solid var(--lg-gray-line);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 24px;
  max-width: 520px;
}
.section--service .podcast-episode { background: var(--lg-white); }
.podcast-episode .ep-play {
  width: 48px; height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--lg-yellow);
  display: grid; place-items: center;
}
.podcast-episode .ep-play svg { width: 18px; height: 18px; fill: var(--lg-gray); margin-left: 2px; }
.podcast-episode .ep-meta { font-size: .8rem; color: var(--lg-gray-soft); font-weight: 600; }
.podcast-episode .ep-title { font-weight: 600; font-size: .98rem; }
.podcast-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ------------------------------------------------------------------ */
/* 17. Aktuelles / News                                                */
/* ------------------------------------------------------------------ */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
}
.news-card {
  background: var(--lg-white);
  border: 1px solid var(--lg-gray-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--t), box-shadow var(--t);
}
.section--service .news-card { background: var(--lg-white); }
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.news-card .thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--lg-service); }
.news-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow); }
.news-card:hover .thumb img { transform: scale(1.05); }
.news-body { padding: clamp(20px, 2vw, 28px); display: flex; flex-direction: column; flex: 1; }
.news-cat {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
  margin-bottom: 12px;
}
.news-cat::before { content:""; display:inline-block; width:18px; height:2px; background:var(--lg-yellow); vertical-align:middle; margin-right:10px; transform:translateY(-2px); }
.news-body h3 { font-size: 1.1rem; margin-bottom: 10px; line-height: 1.25; }
.news-body p { font-size: .92rem; color: var(--lg-gray-soft); margin-bottom: 18px; flex:1; }
.news-foot { display:flex; align-items:center; justify-content:space-between; }
.news-foot .date { font-size: .8rem; color: var(--lg-gray-soft); }

/* ------------------------------------------------------------------ */
/* 18. FAQ Akkordeon                                                   */
/* ------------------------------------------------------------------ */
.faq-list { max-width: 820px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--lg-gray-line); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  padding: clamp(20px, 2.5vw, 28px) 4px;
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--lg-gray);
  transition: color var(--t-fast);
}
.faq-q:hover { color: var(--lg-gray); }
.faq-q .icon {
  flex-shrink: 0;
  width: 30px; height: 30px;
  position: relative;
}
.faq-q .icon::before, .faq-q .icon::after {
  content: "";
  position: absolute;
  background: var(--lg-yellow);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.faq-q .icon::before { width: 16px; height: 2.5px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.faq-q .icon::after  { width: 2.5px; height: 16px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.faq-item.open .faq-q .icon::after { transform: translate(-50%,-50%) scaleY(0); opacity: 0; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t);
}
.faq-a-inner { padding: 0 4px clamp(20px, 2.5vw, 28px); color: var(--lg-gray-soft); font-size: .98rem; line-height: 1.6; max-width: 680px; }

/* ------------------------------------------------------------------ */
/* 19. Lenkpositionen (7) – Marquee / Leiste                          */
/* ------------------------------------------------------------------ */
.lenk-band {
  background: var(--lg-gray);
  color: var(--lg-white);
  overflow: hidden;
}
.lenk-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  padding-block: 20px;
  animation: lenk-scroll 38s linear infinite;
}
.lenk-band:hover .lenk-track { animation-play-state: paused; }
.lenk-track span {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .14em;
  padding-inline: 28px;
  position: relative;
}
.lenk-track span::after {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  width: 7px; height: 7px;
  background: var(--lg-yellow);
  border-radius: 50%;
  transform: translateY(-50%);
}
@keyframes lenk-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .lenk-track { animation: none; flex-wrap: wrap; justify-content: center; }
}

/* ------------------------------------------------------------------ */
/* 20. Abschluss-CTA                                                   */
/* ------------------------------------------------------------------ */
.closing {
  text-align: center;
  position: relative;
  overflow: hidden;
}
.closing .container { position: relative; z-index: 1; }
.closing h2 { margin-bottom: 22px; }
.closing .lead { max-width: 560px; margin-inline: auto; margin-bottom: 38px; color: var(--lg-gray-soft); }
.closing-signet {
  position: absolute;
  width: clamp(240px, 42vw, 600px);
  aspect-ratio: 1;
  background: url('../img/lg-signet-gelb.png') center / contain no-repeat;
  opacity: .16;
  z-index: 0;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  pointer-events: none;
  user-select: none;
}

/* ------------------------------------------------------------------ */
/* 21. Footer                                                          */
/* ------------------------------------------------------------------ */
.site-footer {
  background: var(--lg-service);
  border-top: 1px solid var(--lg-gray-line);
  padding-block: clamp(48px, 6vw, 72px) 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  margin-bottom: 48px;
}
.footer-brand img { height: 44px; margin-bottom: 18px; }
.footer-brand p { font-size: .92rem; color: var(--lg-gray-soft); max-width: 280px; }
.footer-social { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.footer-social a { display: inline-flex; align-items: center; min-height: 36px; padding: 7px 12px; border: 1px solid rgba(91,90,89,.24); border-radius: 100px; background: rgba(255,255,255,.58); color: var(--lg-gray); font-size: .82rem; font-weight: 800; transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast); }
.footer-social a:hover { border-color: var(--lg-yellow); background: var(--lg-yellow); color: var(--lg-gray); transform: translateY(-1px); }
.footer-social a:focus-visible { outline: 3px solid rgba(249,190,0,.4); outline-offset: 2px; }
.footer-col h4 {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lg-gray-soft);
  margin-bottom: 18px;
}
.footer-col ul { display: grid; gap: 12px; }
.footer-col a { font-size: .94rem; transition: color var(--t-fast); }
.footer-col a:hover { color: var(--lg-gray); }
.footer-person { display: grid; gap: 4px; color: var(--lg-gray); }
.footer-person strong { font-size: .96rem; }
.footer-person span,
.footer-address { color: var(--lg-gray-soft); font-size: .86rem; line-height: 1.5; }
.footer-contact-label { display: inline-block; min-width: 42px; margin-right: 6px; color: var(--lg-gray-soft); font-size: .8rem; font-weight: 700; text-transform: uppercase; }
.footer-websites span { color: var(--lg-gray-soft); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--lg-gray-line);
  font-size: .84rem;
  color: var(--lg-gray-soft);
}
.footer-bottom .legal { display: flex; gap: 22px; flex-wrap: wrap; }

/* ------------------------------------------------------------------ */
/* 22. Animationen – Scroll Reveal                                     */
/* ------------------------------------------------------------------ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }
[data-reveal][data-delay="4"] { transition-delay: .32s; }
[data-reveal][data-delay="5"] { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}

/* ------------------------------------------------------------------ */
/* 23. Responsive                                                      */
/* ------------------------------------------------------------------ */
@media (max-width: 1080px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-row { grid-template-columns: repeat(2,1fr); gap: 32px; }
}

@media (max-width: 1200px) and (min-width: 901px) {
  .header-inner { gap: 10px; }
  .main-nav a { padding-inline: 8px; font-size: .88rem; }
  .main-nav a::after { left: 8px; right: 8px; }
  .header-social-links { gap: 4px; }
  .header-social-link { width: 30px; height: 30px; }
  .header-social-link svg { width: 15px; height: 15px; }
  .header-cta .btn { padding: 10px 14px; font-size: .85rem; }
}

@media (max-width: 900px) {
  :root { --header-h: 66px; }
  .main-nav, .header-social-links, .header-cta .btn { display: none; }
  .nav-toggle { display: flex; }

  /* Mobile-Navigation als Panel */
  .mobile-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--lg-white);
    transform: translateY(-100%);
    transition: transform var(--t);
    z-index: 999;
    overflow-y: auto;
    padding: 24px var(--gutter) 48px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .mobile-nav.open { transform: translateY(0); }
  .mobile-nav a {
    font-size: 1.3rem;
    font-weight: 600;
    padding: 16px 8px;
    border-bottom: 1px solid var(--lg-gray-line);
  }
  .mobile-nav .mobile-social-links {
    display: flex;
    gap: 12px;
    margin-top: 18px;
  }
  .mobile-nav .mobile-social-links .header-social-link {
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid var(--lg-gray-line);
    border-radius: 50%;
  }
  .mobile-nav .mobile-social-links .header-social-link svg { width: 21px; height: 21px; }
  .mobile-nav .btn { margin-top: 24px; }

  .hero-grid, .hero-grid--theo { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 480px; }
  .hero-grid--theo .hero-visual { max-width: 100%; }

  .awd-grid, .grip-grid, .theo-grid, .service-grid { grid-template-columns: 1fr; }
  .problem-grid { grid-template-columns: repeat(2,1fr); }
  .impact-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2,1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .podcast-grid { grid-template-columns: 1fr; text-align: left; }
  .podcast-cover { margin-inline: 0; }
  .usp-block { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .tuv-content { flex-direction: column; align-items: flex-start; text-align: left; }
}

@media (max-width: 560px) {
  body { font-size: 17px; }
  .problem-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .tuv-band .container { flex-direction: column; align-items: flex-start; }
  .variant-switch { font-size: .76rem; }
  .variant-switch a { padding: 7px 12px; }
}

/* ------------------------------------------------------------------ */
/* 24. Utility                                                         */
/* ------------------------------------------------------------------ */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute;
  left: -999px; top: 8px;
  z-index: 2000;
  background: var(--lg-gray);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 600;
}
.skip-link:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--lg-yellow); outline-offset: 2px; }