/* ==========================================================================
   dlevinsoft — Style
   Themes via CSS-Variablen: dunkel = Anthrazit, hell = Weiss.
   Orange (#ff6700) ist Akzentfarbe in beiden Themes.
   ========================================================================== */

:root {
  --orange: #ff6700;
  --orange-soft: rgba(255, 103, 0, .14);
  --orange-glow: rgba(255, 103, 0, .45);

  --bg: #17181c;
  --bg-deep: #101115;
  --surface: #202127;
  --surface-2: #26272e;
  --text: #f4f4f6;
  --text-muted: #b9bac2;
  --border: rgba(255, 255, 255, .09);
  --header-bg: rgba(23, 24, 28, .82);
  --tile-bg: #0b0c0f;
  --shadow: rgba(0, 0, 0, .45);
}

[data-theme="light"] {
  --bg: #ffffff;
  --bg-deep: #f2f2f5;
  --surface: #f5f5f7;
  --surface-2: #ececf0;
  --text: #17181c;
  --text-muted: #565861;
  --border: rgba(23, 24, 28, .12);
  --header-bg: rgba(255, 255, 255, .85);
  --tile-bg: #141519;        /* Icon-Kacheln bleiben dunkel */
  --shadow: rgba(23, 24, 28, .12);
}

* { box-sizing: border-box; }

img { max-width: 100%; }

html { scroll-behavior: smooth; }

[id] { scroll-margin-top: 84px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
  transition: background-color .35s ease, color .35s ease;
}

h1, h2, h3, h4, h5 { font-weight: 800; letter-spacing: -.01em; }

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange); }

/* Orange Highlights in Fliesstexten */
.hl { color: var(--orange); font-weight: 700; }

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1030;
  background: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, box-shadow .3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 6px 24px var(--shadow);
}

.site-header .container { min-height: 72px; gap: 1rem; }

.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo { height: 44px; width: 44px; display: block; }
.brand-logo-light { display: none; }
[data-theme="light"] .brand-logo-dark { display: none; }
[data-theme="light"] .brand-logo-light { display: block; }

/* Menue mittig, nach rechts laufend */
.main-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
  margin-inline: auto;
}

.main-nav .nav-link {
  color: var(--text);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: .5rem .9rem;
  position: relative;
  white-space: nowrap;
}

.main-nav .nav-link::after {
  content: "";
  position: absolute;
  left: .9rem; right: .9rem; bottom: .2rem;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}

.main-nav .nav-link:hover::after,
.main-nav .nav-link.active::after { transform: scaleX(1); }

.main-nav .nav-link.active { color: var(--orange); }

/* Umschaltelemente oben rechts */
.header-controls {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex: 0 0 auto;
}

.lang-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font-weight: 700;
  font-size: .8rem;
  padding: .3rem .7rem;
  transition: background-color .2s ease, color .2s ease;
}

.lang-btn.active { background: var(--orange); color: #fff; }
.lang-btn:not(.active):hover { color: var(--text); }

.theme-toggle,
.nav-burger {
  width: 40px; height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font-size: 1.05rem;
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}

.theme-toggle:hover,
.nav-burger:hover { border-color: var(--orange); color: var(--orange); }
.theme-toggle:active { transform: scale(.92); }

/* Mobiles Menue */
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: .5rem 1.25rem 1rem;
  border-top: 1px solid var(--border);
}

.mobile-nav.open { display: flex; }

.mobile-nav-link {
  color: var(--text);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .7rem .25rem;
  border-bottom: 1px solid var(--border);
}

.mobile-nav-link:last-child { border-bottom: 0; }
.mobile-nav-link.active { color: var(--orange); }

/* ==========================================================================
   Hero — einheitlich auf allen Seiten
   ========================================================================== */

.hero {
  position: relative;
  overflow: hidden;
  min-height: 72vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  background:
    radial-gradient(1100px 500px at 85% -10%, var(--orange-soft), transparent 60%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg) 90%);
}

.hero-glow {
  position: absolute;
  inset: auto -10% -40% -10%;
  height: 70%;
  background: radial-gradient(closest-side, var(--orange-glow), transparent 70%);
  opacity: .35;
  filter: blur(40px);
  pointer-events: none;
}

.hero-label {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-size: .85rem;
  margin-bottom: 1rem;
}

.hero-title {
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  line-height: 1.12;
  margin-bottom: 1.5rem;
}

.hero-teaser {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: var(--text-muted);
  max-width: 720px;
  margin-bottom: 2rem;
  hyphens: manual; /* keine Worttrennung - Zeilenumbruch nur an Leerzeichen */
}

.hero-readmore { display: inline-flex; align-items: center; }

/* ==========================================================================
   Sections
   ========================================================================== */

.section { padding: 96px 0; }

.section-alt {
  background: var(--surface);
  border-block: 1px solid var(--border);
}

.section-head { text-align: center; margin-bottom: 3.2rem; }

.section-label {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-size: .8rem;
  margin-bottom: .6rem;
}

.section-title { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 1rem; }

.divider {
  width: 72px; height: 3px;
  margin: 0 auto;
  background: linear-gradient(90deg, var(--orange), transparent);
  border-radius: 2px;
}

.section-head .divider { margin-bottom: 1.4rem; }

.section-text { font-size: 1.08rem; color: var(--text-muted); }

/* Blocksatz fuer Fliesstext (professioneller Look, mit Silbentrennung).
   Zentrierte Varianten (.text-center) bleiben durch Bootstrap !important zentriert. */
.hero-teaser,
.section-text,
.segment-text,
.service-text,
.benefit-text,
.about-seg-text,
.principle-text,
.network-model-text,
.unifier-text {
  text-align: justify;
  hyphens: auto;
}

/* Trait-Chips (steuerbar · belastbar · …) */
.trait-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  justify-content: center;
  margin-top: 2rem;
}

.trait-chip {
  border: 1px solid var(--orange);
  color: var(--orange);
  border-radius: 999px;
  padding: .35rem 1.1rem;
  font-weight: 700;
  font-size: .9rem;
  background: var(--orange-soft);
}

/* ==========================================================================
   Karten & Kacheln
   ========================================================================== */

.segment-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.section-alt .segment-card { background: var(--bg); }

.segment-card:hover {
  transform: translateY(-6px);
  border-color: var(--orange);
  box-shadow: 0 18px 44px var(--shadow);
}

/* Dunkle Icon-Kachel */
.icon-tile {
  width: 108px; height: 108px;
  border-radius: 20px;
  overflow: hidden;
  background: var(--tile-bg);
  border: 1px solid var(--border);
  margin-bottom: 1.4rem;
  box-shadow: 0 8px 24px var(--shadow);
}

.icon-tile img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.icon-tile-sm {
  width: 56px; height: 56px;
  border-radius: 14px;
  margin-bottom: 0;
  flex: 0 0 auto;
}

.segment-title { font-size: 1.3rem; margin-bottom: .8rem; }
.segment-text { color: var(--text-muted); margin-bottom: 0; }

/* Karten-Link "Mehr erfahren" */
.card-more {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-weight: 700;
  margin-top: 1rem;
}

.card-more .bi { transition: transform .2s ease; }
.card-more:hover .bi { transform: translateY(3px); }

/* Segment-Detail-Block (Sprungziel) */
.detail-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--orange);
  border-radius: 18px;
  padding: 1.8rem;
}

.detail-title { font-size: 1.15rem; }

/* Vorteile */
.benefit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.8rem;
  transition: transform .25s ease, border-color .25s ease;
}

.benefit-card:hover { transform: translateY(-6px); border-color: var(--orange); }

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--orange);
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 1.1rem;
  box-shadow: 0 8px 20px var(--orange-glow);
}

.benefit-title { font-size: 1.12rem; margin-bottom: .6rem; }
.benefit-text { color: var(--text-muted); font-size: .98rem; margin-bottom: 0; }

.benefits-closing {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  margin-top: 3rem;
  margin-bottom: 0;
}

/* ==========================================================================
   CTA-Band
   ========================================================================== */

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 90px 0;
  background: linear-gradient(120deg, var(--bg-deep), var(--surface));
  border-block: 1px solid var(--border);
}

.cta-glow {
  position: absolute;
  inset: -40% 20%;
  background: radial-gradient(closest-side, var(--orange-glow), transparent 70%);
  opacity: .3;
  filter: blur(50px);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  max-width: 820px;
  margin: 0 auto 2rem;
}

.cta-note { color: var(--text-muted); font-size: .95rem; }

/* Buttons */
.btn-orange {
  --bs-btn-bg: var(--orange);
  --bs-btn-border-color: var(--orange);
  --bs-btn-color: #fff;
  --bs-btn-hover-bg: #e05a00;
  --bs-btn-hover-border-color: #e05a00;
  --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: #c95000;
  --bs-btn-active-border-color: #c95000;
  --bs-btn-active-color: #fff;
  font-weight: 700;
  border-radius: 12px;
  padding: .8rem 1.8rem;
  box-shadow: 0 10px 26px var(--orange-glow);
}

.btn-outline-accent {
  --bs-btn-color: var(--text);
  --bs-btn-border-color: var(--border);
  --bs-btn-hover-color: var(--orange);
  --bs-btn-hover-border-color: var(--orange);
  --bs-btn-hover-bg: transparent;
  --bs-btn-active-color: var(--orange);
  --bs-btn-active-border-color: var(--orange);
  --bs-btn-active-bg: transparent;
  font-weight: 600;
  border-radius: 12px;
  padding: .8rem 1.6rem;
}

/* ==========================================================================
   Transformation Factory
   ========================================================================== */

.factory-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-top: 4px solid var(--orange);
  border-radius: 18px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}

.section-alt .factory-card { background: var(--bg); }

.factory-card:hover { transform: translateY(-6px); box-shadow: 0 18px 44px var(--shadow); }

.factory-name { font-size: 1.2rem; color: var(--orange); margin-bottom: .5rem; }
.factory-tagline { color: var(--text-muted); font-size: .98rem; }

.factory-points {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.4rem;
  flex-grow: 1;
}

.factory-points li {
  padding: .35rem 0 .35rem 1.4rem;
  position: relative;
  color: var(--text);
  font-size: .96rem;
}

.factory-points .bi {
  position: absolute;
  left: 0; top: .45rem;
  color: var(--orange);
}

.factory-practices { display: flex; flex-wrap: wrap; gap: .45rem; }

.practice-chip {
  background: var(--orange-soft);
  color: var(--orange);
  border-radius: 999px;
  padding: .22rem .8rem;
  font-size: .8rem;
  font-weight: 700;
}

.factory-unifier {
  margin-top: 2.5rem;
  background: linear-gradient(120deg, var(--orange-soft), transparent 65%);
  border: 1px solid var(--orange);
  border-radius: 20px;
  padding: 2.2rem;
}

.unifier-name { color: var(--orange); font-size: 1.5rem; margin-bottom: 0; }
.unifier-text { color: var(--text-muted); }

/* Executive-Mandate */
.executive-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .9rem;
}

.executive-list li {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem 1.2rem;
  font-weight: 600;
}

.executive-list .bi { color: var(--orange); font-size: 1.3rem; line-height: 1.4; }

/* ==========================================================================
   Services — Panel um Bild + Text, aufklappbare Details
   ========================================================================== */

.service-panel {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 18px 44px var(--shadow);
  margin-bottom: 3rem;
}

.service-panel:last-of-type { margin-bottom: 0; }
.service-panel + .service-panel { margin-top: 3rem; }

.service-panel.reverse .service-media-col { order: 2; }

/* Eigenstaendiges Bild im Panel: Originalformat (quadratisch), runde Ecken, skaliert NICHT mit */
.service-media-col {
  display: flex;
  align-items: flex-start;
  padding: 8.2rem 2.4rem 2.4rem;
}

.service-media-box {
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 14px 34px var(--shadow);
  background: var(--tile-bg);
}

.service-media-box img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.service-body { padding: 8.2rem 2.4rem 2.4rem; }

.service-body .impact-box { background: var(--bg); margin-bottom: 1.2rem; }
.service-body .service-title { margin-bottom: 1.2rem; }

/* Logo-Badge: IMMER oben links im Panel, dann Leerzeile, dann Content (Titel/Bild gleiche Hoehe) */
.service-badge-tile {
  position: absolute;
  top: 2.4rem; left: 2.4rem;
  z-index: 3;
  display: block;
  width: 68px; height: 68px;
  border-radius: 16px;
  overflow: hidden;
  background: var(--tile-bg);
  border: 2px solid var(--orange);
  box-shadow: 0 10px 24px var(--shadow);
  margin-bottom: 0;
}

.service-badge-tile img { width: 100%; height: 100%; object-fit: cover; display: block; }

.service-title { font-size: 1.7rem; }
.service-text { color: var(--text-muted); }

/* Aufklappbare Details mit sichtbarer Trennung */
.segment-detail.is-hidden { display: none; }

.detail-sep {
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

.read-more-btn {
  background: none;
  border: 0;
  padding: .5rem 0 0;
  color: var(--orange);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}

.read-more-btn:hover { text-decoration: underline; }

.impact-box {
  margin-bottom: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--orange);
  border-radius: 14px;
  padding: 1.3rem 1.5rem;
}

.impact-label {
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .82rem;
  margin-bottom: .8rem;
}

.impact-list { list-style: none; padding: 0; margin: 0; }

.impact-list li {
  display: flex;
  gap: .7rem;
  padding: .3rem 0;
  color: var(--text);
  font-size: .97rem;
}

.impact-list .bi { color: var(--orange); line-height: 1.6; }

/* Branchen */
.industry-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.8rem 1.4rem;
  text-align: center;
  transition: transform .25s ease, border-color .25s ease;
}

.section-alt .industry-card { background: var(--bg); }

.industry-card:hover { transform: translateY(-6px); border-color: var(--orange); }

.industry-card .bi {
  font-size: 2rem;
  color: var(--orange);
  display: block;
  margin-bottom: .9rem;
}

.industry-title { font-weight: 700; margin-bottom: 0; font-size: .98rem; }

/* ==========================================================================
   Projekte / Über uns
   ========================================================================== */

.project-card {
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: 18px;
  padding: 2.2rem;
  text-align: center;
}

.project-card .bi { font-size: 2.4rem; color: var(--orange); display: block; margin-bottom: 1rem; }

.project-tag { background: var(--orange); color: #fff; margin-bottom: 1.4rem; }

.placeholder-line {
  height: 12px;
  border-radius: 6px;
  background: var(--surface-2);
  margin: .7rem auto;
  width: 85%;
}

.placeholder-line.short { width: 55%; }

.placeholder-hint { font-weight: 700; font-size: 1.15rem; color: var(--orange); }

.about-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 3rem;
  text-align: center;
}

.about-card .divider { margin-bottom: 1.6rem; }
.about-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }

/* ==========================================================================
   Rechtsseiten
   ========================================================================== */

.page-head {
  padding: 150px 0 40px;
  background:
    radial-gradient(900px 380px at 80% -20%, var(--orange-soft), transparent 60%),
    linear-gradient(180deg, var(--bg-deep), var(--bg));
}

.page-head-title { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }

.legal-section { padding-top: 40px; }

.legal-content { max-width: 820px; }

.legal-h2 {
  font-size: 1.45rem;
  color: var(--orange);
  margin: 2.4rem 0 1rem;
}

.legal-h3 { font-size: 1.15rem; margin: 1.8rem 0 .8rem; }

.legal-p {
  color: var(--text-muted);
  text-align: justify;
  hyphens: auto;
}

.legal-ul { color: var(--text-muted); padding-left: 1.3rem; }

.legal-ul li { margin-bottom: .55rem; }

.legal-content a { word-break: break-all; }

/* ==========================================================================
   Footer & Back-to-top
   ========================================================================== */

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
  padding: 1.6rem 0;
}

.footer-copy { color: var(--text-muted); font-weight: 600; }

.footer-links { display: flex; gap: 1.6rem; }

.footer-links a {
  color: var(--text-muted);
  font-weight: 600;
  transition: color .2s ease;
}

.footer-links a:hover { color: var(--orange); }

#backToTop {
  position: fixed;
  right: 1.4rem; bottom: 1.4rem;
  width: 46px; height: 46px;
  border: 0;
  border-radius: 12px;
  background: var(--orange);
  color: #fff;
  font-size: 1.15rem;
  box-shadow: 0 10px 26px var(--orange-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  z-index: 1020;
}

#backToTop.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ==========================================================================
   Über uns — Kennzahlen, Netzwerk, Segmente
   ========================================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.stat-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.4rem 1rem;
  text-align: center;
  transition: transform .25s ease, border-color .25s ease;
}

.section-alt .stat-item { background: var(--bg); }

.stat-item:hover { transform: translateY(-4px); border-color: var(--orange); }

.stat-value {
  display: block;
  color: var(--orange);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.2vw, 1.9rem);
  line-height: 1.2;
  margin-bottom: .35rem;
}

.stat-label {
  display: block;
  color: var(--text-muted);
  font-size: .86rem;
  line-height: 1.4;
}

@media (max-width: 991.98px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 575.98px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

.about-seg-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.section-alt .about-seg-card { background: var(--bg); }

.about-seg-card:hover {
  transform: translateY(-6px);
  border-color: var(--orange);
  box-shadow: 0 18px 44px var(--shadow);
}

.about-seg-figure {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 1.4rem;
  aspect-ratio: 16 / 10;
}

.about-seg-figure img { width: 100%; height: 100%; object-fit: cover; display: block; }

.about-seg-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--orange);
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
  box-shadow: 0 8px 20px var(--orange-glow);
}

.about-seg-title { font-size: 1.2rem; margin-bottom: .8rem; }
.about-seg-text { color: var(--text-muted); font-size: .97rem; margin-bottom: 0; }

.network-model-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-top: 3px solid var(--orange);
  border-radius: 16px;
  padding: 1.6rem 1.3rem;
  text-align: center;
  height: 100%;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.network-model-card:hover {
  transform: translateY(-5px);
  border-color: var(--orange);
  box-shadow: 0 14px 34px var(--shadow);
}

.network-model-card .bi { font-size: 1.6rem; color: var(--orange); display: block; margin-bottom: .7rem; }
.network-model-name { font-weight: 800; margin-bottom: .4rem; }
.network-model-text { color: var(--text-muted); font-size: .92rem; margin-bottom: 0; }

/* Weisse Punkte im Titel-Punkt-Stil (Orange nur Woerter) */
.tdot { color: var(--text); font-weight: 800; }

/* Eigenstaendige Bildfigur (ausserhalb von Boxen) */
.standalone-figure {
  max-width: 720px;
  margin: 3rem auto 0;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 22px 54px var(--shadow);
}

.standalone-figure img { width: 100%; display: block; }

/* 6 Menueeintraege: kompaktere Schrift */
.main-nav .nav-link { font-size: .85rem; padding: .5rem .65rem; }
.main-nav .nav-link::after { left: .65rem; right: .65rem; }

/* Prinzipien-Karten (Digitale Produkte) */
.principle-card {
  display: flex;
  gap: 1.2rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.8rem;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.section-alt .principle-card { background: var(--bg); }

.principle-card:hover {
  transform: translateY(-5px);
  border-color: var(--orange);
  box-shadow: 0 18px 44px var(--shadow);
}

.principle-num {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--orange);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px var(--orange-glow);
}

.principle-title { font-size: 1.12rem; margin-bottom: .5rem; }
.principle-text { color: var(--text-muted); font-size: .97rem; margin-bottom: 0; }

/* Leitsatz-Band (Digitale Produkte) */
.supply-quote {
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 800;
  max-width: 860px;
  margin: 0 auto;
}

/* ==========================================================================
   Einsatzfall-Karten & Beweis-Streifen (Leistungen, Services)
   ========================================================================== */

.case-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 4px solid var(--orange);
  border-radius: 18px;
  padding: 1.8rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.case-card:hover {
  transform: translateY(-6px);
  border-color: var(--orange);
  box-shadow: 0 18px 44px var(--shadow);
}

.case-eyebrow {
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
  margin-bottom: .6rem;
}

.case-title { font-size: 1.15rem; margin-bottom: .7rem; }
.case-text { color: var(--text-muted); font-size: .97rem; }

.case-result {
  color: var(--text);
  font-weight: 700;
  font-size: .95rem;
  margin-top: auto;
  padding-top: 1rem;
  margin-bottom: .8rem;
}

.case-result .bi { color: var(--orange); }

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 2.5rem;
  margin-top: 3.5rem;
  padding: 1.6rem 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
}

.proof-label {
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .8rem;
  margin: 0;
  width: 100%;
  text-align: center;
}

.proof-item { text-align: center; }

.proof-value {
  display: block;
  color: var(--orange);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  line-height: 1.2;
}

.proof-label-sm {
  display: block;
  color: var(--text-muted);
  font-size: .84rem;
}

/* Einordnung (Factory): Haus-Analogie - Fundament/Zielbild, Saeulen, Dach/Liefermodell */
.house-diagram {
  max-width: 680px;
  margin: 0 auto;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.5rem 2rem;
  box-shadow: 0 22px 54px var(--shadow);
}

.house-diagram svg { width: 100%; height: auto; display: block; }

.hs-roof { fill: var(--orange-soft); stroke: var(--orange); stroke-width: 2; }
.hs-roof-title { fill: var(--orange); font-size: 15px; font-weight: 800; }
.hs-roof-sub { fill: var(--text); font-size: 12px; font-weight: 600; }

.hs-pillars rect { fill: var(--surface); stroke: var(--border); stroke-width: 1.2; }
.hs-pillars text { fill: var(--text); font-size: 13px; font-weight: 600; }

.hs-base { fill: var(--orange-soft); stroke: var(--orange); stroke-width: 1.5; }
.hs-base-text { fill: var(--orange); font-size: 12.5px; font-weight: 700; }

/* 60-Tage-Programm */
.start60 {
  max-width: 860px;
  margin: 0 auto;
  background: linear-gradient(120deg, var(--orange-soft), transparent 65%);
  border: 1px solid var(--orange);
  border-radius: 20px;
  padding: 2.2rem;
}

.start60-title { color: var(--orange); font-size: 1.5rem; margin-bottom: .8rem; }

.start60-waves { list-style: none; padding: 0; margin: 1.2rem 0; display: grid; gap: .5rem; }

.start60-waves li {
  color: var(--text);
  font-weight: 600;
  font-size: .96rem;
}

.start60-waves .bi { color: var(--orange); }

.start60-note { color: var(--text-muted); font-weight: 700; margin-bottom: 0; }
.start60-note .bi { color: var(--orange); }

/* Diagramm & Beispiel (Digitale Produkte) */
.dp-diagram {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.5rem;
  box-shadow: 0 22px 54px var(--shadow);
}

.dp-diagram svg { width: 100%; height: auto; display: block; }

.dp-core { fill: var(--orange); font-size: 14.5px; font-weight: 800; }
.dp-core-sub { fill: var(--text-muted); font-size: 11px; }
.dp-ring-label { fill: var(--orange); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.dp-addons rect { fill: var(--surface); stroke: var(--border); stroke-width: 1.2; }
.dp-addons text { fill: var(--text); font-size: 12.5px; font-weight: 600; }

.dp-tags rect { fill: var(--orange-soft); stroke: var(--orange); stroke-width: 1; }
.dp-tags text { fill: var(--orange); font-size: 11.5px; font-weight: 700; }

.example-band {
  text-align: center;
  font-size: clamp(1.15rem, 2.4vw, 1.6rem);
  font-weight: 800;
  max-width: 820px;
  margin: 2.5rem auto 0;
}

/* Leistungsfelder-Bruecke (Ueber uns) */
.fields-row {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  justify-content: center;
}

.field-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--orange);
  color: var(--orange);
  background: var(--orange-soft);
  border-radius: 999px;
  padding: .55rem 1.3rem;
  font-weight: 700;
  font-size: .95rem;
  transition: background-color .2s ease, color .2s ease, transform .2s ease;
}

.field-chip:hover {
  background: var(--orange);
  color: #fff;
  transform: translateY(-2px);
}

.field-chip .bi { transition: transform .2s ease; }
.field-chip:hover .bi { transform: translateX(3px); }

/* ==========================================================================
   Reveal-Animation & Responsive
   ========================================================================== */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 991.98px) {
  .hero { min-height: auto; padding: 130px 0 70px; }
  .service-panel.reverse .service-media-col { order: 0; }
  .service-media-col { padding: 7.4rem 1.8rem 1.8rem; }
  .service-body { padding: 2rem 1.8rem 1.8rem; }
  .service-badge-tile { top: 1.8rem; left: 1.8rem; }
  .section { padding: 70px 0; }
  .main-nav .nav-link { font-size: .85rem; padding: .5rem .6rem; }
}

@media (max-width: 575.98px) {
  .brand-logo { height: 38px; width: 38px; }
  .lang-btn { padding: .25rem .55rem; font-size: .75rem; }
  .about-card { padding: 2rem 1.4rem; }
  .footer-links { gap: 1rem; }
  /* Vollbreite Buttons auf Smartphones */
  .btn-orange, .btn-outline-accent { display: block; width: 100%; text-align: center; }
  .hero-readmore { display: inline-flex; width: auto; }
  .about-actions { flex-direction: column; align-items: stretch; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}