/* ============================================================
   München Textildruck Solution (MTD) — Design-System
   Tokens, Basis, Komponenten, Effekt-Katalog.
   Kein Framework, kein Build-Step. Reines CSS.
   ============================================================ */

/* ---------- Fonts (selbst gehostet, kein CDN) ---------- */
@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/space-grotesk-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/space-grotesk-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/space-grotesk-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* Farben — verbatim aus Global Constraints */
  --red: #E51B24;
  --red-deep: #B00E16;
  --carbon: #16181B;
  --ink: #0C0D0F;
  --paper: #F6F6F4;
  --white: #FFFFFF;
  --graphite: #5B6069;

  /* abgeleitete Oberflächen (nur Grauwerte, kein zweiter Buntton) */
  --surface: var(--white);
  --surface-sunken: #EFEFEC;
  --hairline: #E2E1DC;
  --hairline-strong: #D3D2CC;

  /* Verlauf für CTAs/Akzente */
  --gradient-red: linear-gradient(135deg, var(--red), var(--red-deep));

  /* Typografie */
  --font-display: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-h1: clamp(2.25rem, 1.6rem + 2.7vw, 3.75rem);
  --fs-h2: clamp(1.75rem, 1.4rem + 1.5vw, 2.625rem);
  --fs-h3: clamp(1.25rem, 1.1rem + 0.7vw, 1.625rem);
  --fs-lead: clamp(1.0625rem, 1rem + 0.3vw, 1.25rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-eyebrow: 0.8125rem;

  --lh-tight: 1.12;
  --lh-heading: 1.2;
  --lh-body: 1.6;

  /* Layout */
  --maxw: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Radien — bewusst wenig Rundung (4–8px) */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  /* Schatten — warm (carbon-basiert), nie reines Schwarz */
  --shadow-sm: 0 1px 2px rgba(22, 24, 27, 0.06), 0 1px 1px rgba(22, 24, 27, 0.04);
  --shadow-md: 0 6px 16px rgba(22, 24, 27, 0.08), 0 2px 4px rgba(22, 24, 27, 0.05);
  --shadow-lg: 0 20px 40px rgba(22, 24, 27, 0.12), 0 6px 12px rgba(22, 24, 27, 0.06);

  --ease: cubic-bezier(0.22, 0.68, 0, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--carbon);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--lh-heading);
  margin: 0 0 0.5em;
  color: var(--ink);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); letter-spacing: -0.02em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { margin: 0 0 1em; color: var(--graphite); }
p:last-child { margin-bottom: 0; }
strong { color: var(--carbon); font-weight: 600; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* ---------- Barrierefreiheit: sichtbarer Fokus ---------- */
:focus { outline: none; }
:focus-visible {
  outline: 2.5px solid var(--red);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
.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: 1rem; top: -3rem;
  background: var(--carbon); color: var(--white);
  padding: 0.6rem 1rem; border-radius: var(--radius-sm);
  transition: top 0.2s var(--ease);
  z-index: 999;
}
.skip-link:focus { top: 1rem; }

/* ---------- Layout ---------- */
.container {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(3rem, 6vw, 6rem); }
.section-tight { padding-block: clamp(2rem, 4vw, 3.5rem); }
.section-alt { background: var(--surface); }
.section-carbon { background: var(--carbon); color: var(--paper); }
.section-carbon p { color: #C7C9CD; }
.section-carbon h2, .section-carbon h3 { color: var(--white); }

.stack { display: flex; flex-direction: column; }
.cluster { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; }
.grid { display: grid; gap: clamp(1.25rem, 3vw, 2rem); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.75em;
}
.eyebrow::before {
  content: "";
  width: 1.4em;
  height: 2px;
  background: var(--gradient-red);
  border-radius: 2px;
}
.lead { font-size: var(--fs-lead); color: var(--carbon); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.85em 1.6em;
  min-height: 48px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), background 0.18s var(--ease), color 0.18s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--gradient-red);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border-color: var(--carbon);
  color: var(--carbon);
}
.btn-outline:hover { border-color: var(--red); color: var(--red); }

.btn-ghost {
  background: transparent;
  color: var(--carbon);
  padding-inline: 0.4em;
}
.btn-ghost:hover { color: var(--red); }

.btn-sm { padding: 0.6em 1.2em; min-height: 40px; font-size: 0.875rem; }
.btn-block { width: 100%; }

/* ---------- Kacheln / Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--hairline-strong); }
.card-icon {
  width: 2.75rem; height: 2.75rem;
  display: grid; place-items: center;
  border-radius: var(--radius-md);
  background: var(--carbon);
  color: var(--white);
  margin-bottom: 1.1rem;
}
.card-icon svg { width: 1.4rem; height: 1.4rem; }

.tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.3em 0.7em;
  border-radius: var(--radius-sm);
  background: var(--surface-sunken);
  color: var(--carbon);
  border: 1px solid var(--hairline-strong);
}

/* ---------- Formulare (Basis) ---------- */
.field { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.1rem; }
.field label { font-size: 0.875rem; font-weight: 600; color: var(--carbon); }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-family: var(--font-body);
  padding: 0.75em 0.9em;
  border: 1.5px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--carbon);
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--graphite); }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(229, 27, 36, 0.12);
}
.field-hint { font-size: 0.8125rem; color: var(--graphite); }
.checkbox-row { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.875rem; color: var(--graphite); }
.checkbox-row input { margin-top: 0.2em; }
/* Honeypot: unsichtbar, aber im Layout, damit Bots es befüllen */
.hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--hairline);
  padding-block: 1.1rem;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--red);
  flex-shrink: 0;
  transition: transform 0.25s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: 0.75rem; }

/* ============================================================
   Header / Navigation
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 246, 244, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--hairline);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  min-height: 76px;
}
.brand { display: flex; align-items: center; flex-shrink: 0; }
/* Horizontale Wortmarke: freigestelltes M-Icon links, Schriftzug rechts.
   Scharf und lesbar bei jeder Größe, funktioniert auf hell und dunkel. */
.brand { display: flex; align-items: center; gap: 0.65rem; flex-shrink: 0; }
.brand-mark { height: 52px; width: 52px; object-fit: contain; }
/* Zwei M-Fassungen: dunkles/rotes M auf hellem Header (Standard),
   weißes/rotes M auf dem dunklen Foto-Header. Beim Scroll-Übergang
   (Header wird solide) automatisch zurück auf das dunkle M. */
.brand-mark-light { display: none; }
.brand-mark-dark { display: block; }
.site-header--overlay:not(.is-solid) .brand-mark-light { display: block; }
.site-header--overlay:not(.is-solid) .brand-mark-dark { display: none; }
.brand-word { display: flex; flex-direction: column; line-height: 1.02; }
.brand-word-city {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.005em;
  color: var(--carbon);
}
.brand-word-print {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
  margin-top: 1px;
}
/* auf dem dunklen Foto-Header steht der Stadtname weiß */
.site-header--overlay:not(.is-solid) .brand-word-city { color: #fff; }
@media (max-width: 400px) {
  .brand-word-city { font-size: 1.05rem; }
  .brand-mark { height: 46px; width: 46px; }
}

.main-nav { flex: 1; }
.main-nav ul { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2rem); }
.main-nav a {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--carbon);
  position: relative;
  padding-block: 0.4rem;
  transition: color 0.2s var(--ease);
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: -1px;
  height: 2px;
  background: var(--gradient-red);
  border-radius: 2px;
  transition: right 0.25s var(--ease);
}
.main-nav a:hover { color: var(--red); }
.main-nav a:hover::after, .main-nav a.is-active::after { right: 0; }
.main-nav a.is-active { color: var(--red); }

.tel-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--carbon);
  padding: 0.55em 1em;
  border: 1.5px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
  flex-shrink: 0;
}
.tel-cta svg { width: 1.05em; height: 1.05em; stroke: var(--red); flex-shrink: 0; }
.tel-cta:hover { border-color: var(--red); color: var(--red); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1.5px solid var(--hairline-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin-inline: auto;
  background: var(--carbon);
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: flex; order: 3; }
  .main-nav {
    order: 4;
    flex-basis: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease);
  }
  .main-nav.is-open { max-height: 320px; }
  .main-nav ul { flex-direction: column; align-items: flex-start; gap: 0; padding-block: 0.5rem 1.25rem; }
  .main-nav a { display: block; width: 100%; padding-block: 0.7rem; }
  .main-nav a::after { display: none; }
  .tel-cta span { display: none; }
  .tel-cta { padding: 0.55em 0.7em; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--carbon);
  color: #C7C9CD;
  padding-block: clamp(2.5rem, 5vw, 4rem) 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-lock { display: inline-flex; align-items: center; gap: 0.6rem; margin-bottom: 0.9rem; }
.footer-mark { height: 48px; width: 48px; object-fit: contain; }
.footer-word { display: flex; flex-direction: column; line-height: 1.02; }
.footer-word-city { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: #fff; }
.footer-word-print { font-family: var(--font-display); font-weight: 700; font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--red); margin-top: 1px; }
.footer-heading {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.9rem;
}
.site-footer a { color: #C7C9CD; transition: color 0.2s var(--ease); }
.site-footer a:hover { color: var(--red); }
.site-footer p { color: #9A9DA3; margin-bottom: 0.5em; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 1.25rem;
  font-size: 0.8125rem;
  color: #75787E;
}

/* Sticky Mobil-CTA */
.sticky-cta {
  display: none;
  position: fixed;
  left: 0.75rem; right: 0.75rem; bottom: 0.75rem;
  z-index: 90;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--white);
  background: var(--gradient-red);
  padding: 0.95em 1em;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
@media (max-width: 720px) {
  .sticky-cta { display: block; }
  body { padding-bottom: 4.5rem; }
}

/* ============================================================
   Effekt-Katalog
   ============================================================ */

/* Scroll-Reveal */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

/* Marquee (Referenzen-Logostreifen) */
.marquee {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: clamp(2rem, 6vw, 4rem);
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee:hover .marquee-track,
.marquee:focus-within .marquee-track { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* CTA-Nudge: dezenter Impuls, lenkt den Blick auf den Haupt-CTA */
.cta-nudge { animation: nudge 2.6s ease-in-out infinite; }
.cta-nudge:hover, .cta-nudge:focus-visible { animation-play-state: paused; }
@keyframes nudge {
  0%, 78%, 100% { transform: translateX(0); }
  85% { transform: translateX(5px); }
  92% { transform: translateX(-2px); }
}

/* Shine: wandernder Rot-Gradient auf dem Rand */
.shine { position: relative; }
.shine::before {
  content: "";
  position: absolute;
  inset: -1.5px;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(90deg, transparent 0%, var(--red) 45%, var(--red-deep) 55%, transparent 100%);
  background-size: 250% 100%;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transform: translateX(-38%);
  animation: shine 3.4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes shine {
  0%, 100% { transform: translateX(-38%); }
  50% { transform: translateX(38%); }
}

/* Scroll-Hint: Maus-Icon mit wanderndem Punkt */
.scroll-hint {
  width: 24px;
  height: 38px;
  border: 2px solid var(--carbon);
  border-radius: 14px;
  position: relative;
  opacity: 0.55;
}
.scroll-hint::before {
  content: "";
  position: absolute;
  top: 6px; left: 50%;
  width: 4px; height: 8px;
  background: var(--red);
  border-radius: 2px;
  transform: translate(-50%, 0);
  animation: scroll-hint-dot 1.8s ease-in-out infinite;
}
@keyframes scroll-hint-dot {
  0% { transform: translate(-50%, 0); opacity: 1; }
  65% { transform: translate(-50%, 13px); opacity: 0; }
  100% { transform: translate(-50%, 13px); opacity: 0; }
}

/* ============================================================
   Startseite (index.php): Hero, Zielgruppen, Ablauf, Referenzen
   ============================================================ */
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
}
.hero-actions { margin-block: 1.75rem 1.25rem; }

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  font-size: 0.875rem;
  color: var(--graphite);
}
.trust-bar li { position: relative; padding-left: 1.1em; }
.trust-bar li::before {
  content: "";
  position: absolute; left: 0; top: 0.55em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--red);
}

.scroll-hint-wrap { display: flex; justify-content: center; margin-top: clamp(2rem, 5vw, 3.5rem); }

/* Bild-Rahmen: hält Seitenverhältnis + Hintergrundfarbe, auch wenn das Bild (noch) fehlt */
.img-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-sunken);
}
.img-frame img { width: 100%; height: 100%; object-fit: cover; }
.img-frame-hero { aspect-ratio: 4 / 4.5; box-shadow: var(--shadow-lg); }

.step { position: relative; padding-top: 0.25rem; }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem; height: 2.5rem;
  border-radius: var(--radius-md);
  background: var(--gradient-red);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: 1rem;
}

.ref-logo {
  width: clamp(96px, 12vw, 140px);
  aspect-ratio: 7 / 3;
  flex-shrink: 0;
  border: 1px solid var(--hairline);
}
.ref-logo img { object-fit: contain; padding: 0.6rem; }
.ref-branch {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.15rem;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: var(--white);
  color: var(--carbon);
  font-weight: 500;
  font-size: 0.95rem;
  white-space: nowrap;
}

.digitaldruck-block { max-width: 68ch; margin-top: clamp(2rem, 4vw, 3rem); }

.legal { max-width: 72ch; }
.legal h2 { margin-top: 2.25rem; }
.legal h3 { margin-top: 1.5rem; font-size: var(--fs-h3); }
.legal p { max-width: 72ch; }
.legal ul { list-style: disc; padding-left: 1.25rem; margin: 0 0 1em; }
.legal li { margin-bottom: 0.4em; color: var(--graphite); }
.legal a { text-decoration: underline; }
.legal a:hover, .legal a:focus-visible { color: var(--red); }
.legal code { background: var(--paper); border: 1px solid var(--hairline); border-radius: 4px; padding: 0.1em 0.4em; font-size: 0.9em; }

/* reduced motion: alles statisch, .reveal sichtbar */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   Immersiver Foto-Header (nur Startseite, $heroImmersive)
   ============================================================ */
.site-header--overlay {
  background: rgba(12, 13, 15, 0.34);
  backdrop-filter: blur(9px) saturate(120%);
  -webkit-backdrop-filter: blur(9px) saturate(120%);
  border-bottom-color: rgba(255, 255, 255, 0.07);
}
.site-header--overlay .main-nav a { color: #fff; }
.site-header--overlay .tel-cta { color: #fff; border-color: rgba(255,255,255,0.45); }
.site-header--overlay .tel-cta svg { stroke: #fff; }
.site-header--overlay .nav-toggle { border-color: rgba(255,255,255,0.5); }
.site-header--overlay .nav-toggle span { background: #fff; }
.site-header--overlay.is-solid {
  background: rgba(246, 246, 244, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom-color: var(--hairline);
}
.site-header--overlay.is-solid .main-nav a { color: var(--carbon); }
.site-header--overlay.is-solid .tel-cta { color: var(--carbon); border-color: var(--hairline-strong); }
.site-header--overlay.is-solid .tel-cta svg { stroke: var(--red); }
.site-header--overlay.is-solid .nav-toggle { border-color: var(--hairline-strong); }
.site-header--overlay.is-solid .nav-toggle span { background: var(--carbon); }

.hero-photo {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  margin-top: -76px;
  padding-top: 76px;
}
.hero-photo-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% center;
  z-index: 0;
}
.hero-photo-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(10,11,13,0.94) 0%, rgba(10,11,13,0.78) 34%, rgba(10,11,13,0.34) 66%, rgba(10,11,13,0.5) 100%),
    linear-gradient(0deg, rgba(10,11,13,0.65) 0%, rgba(10,11,13,0) 42%);
}
.hero-photo-inner {
  position: relative;
  z-index: 2;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(1.5rem, 4vh, 3rem);
  padding-block: clamp(1.75rem, 5vh, 3.5rem) clamp(2rem, 6vh, 4.25rem);
}
.hero-photo-top h1 { max-width: 16ch; }
.hero-photo-mid { max-width: 620px; }
.hero-photo-inner h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5.6vw, 4.1rem);
  line-height: 1.05;
  margin-bottom: 0;
}
.hero-photo-inner .lead {
  color: rgba(255,255,255,0.9);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  max-width: 46ch;
  margin-bottom: 1.6rem;
}
.eyebrow-light { color: #ff6a70; }
.hero-photo .hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.6rem; }
.btn-ghost-light {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid rgba(255,255,255,0.55);
  color: #fff;
  background: transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}
.btn-ghost-light:hover { background: rgba(255,255,255,0.14); border-color: #fff; }
.trust-bar-light { margin-top: 2rem; }
.trust-bar-light li { color: rgba(255,255,255,0.88); }
.trust-bar-light li::before { color: var(--red); }
.hero-photo .scroll-hint-wrap {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 2;
}

@media (max-width: 860px) {
  .site-header--overlay {
    background: rgba(246, 246, 244, 0.95);
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    border-bottom-color: var(--hairline);
  }
  .site-header--overlay .main-nav a { color: var(--carbon); }
  .site-header--overlay .tel-cta { color: var(--carbon); border-color: var(--hairline-strong); }
  .site-header--overlay .tel-cta svg { stroke: var(--red); }
  .site-header--overlay .nav-toggle { border-color: var(--hairline-strong); }
  .site-header--overlay .nav-toggle span { background: var(--carbon); }
  /* heller Mobil-Balken: dunkles M und dunkler Stadtname, sonst unsichtbar.
     :not(.is-solid) hält dieselbe Spezifität wie die Desktop-Regel, damit
     diese spätere Mobil-Regel im Media-Query gewinnt. */
  .site-header--overlay:not(.is-solid) .brand-mark-light { display: none; }
  .site-header--overlay:not(.is-solid) .brand-mark-dark { display: block; }
  .site-header--overlay:not(.is-solid) .brand-word-city { color: var(--carbon); }
  .hero-photo { margin-top: 0; padding-top: 0; min-height: 82svh; }
}

/* ============================================================
   Neon-Glow-Animation im Foto-Header (pulsierendes Aufleuchten)
   ============================================================ */
.hero-neon {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  mix-blend-mode: screen;
}
.hero-neon::before,
.hero-neon::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(34px);
  will-change: opacity;
}
/* roter Neon-Glow (obere Röhre rechts) */
.hero-neon::before {
  right: 4%;
  top: 8%;
  width: 42%;
  height: 40%;
  background: radial-gradient(ellipse at center, rgba(229,27,36,0.6), rgba(229,27,36,0) 68%);
  animation: neonRed 3.6s ease-in-out infinite;
}
/* cyanfarbener Neon-Glow (mittlere Röhre) */
.hero-neon::after {
  right: 12%;
  top: 24%;
  width: 34%;
  height: 34%;
  background: radial-gradient(ellipse at center, rgba(44,231,222,0.45), rgba(44,231,222,0) 68%);
  animation: neonCyan 4.4s ease-in-out infinite;
}
@keyframes neonRed {
  0%, 100% { opacity: 0.5; }
  7% { opacity: 0.95; }
  11% { opacity: 0.55; }
  14% { opacity: 0.9; }
  48% { opacity: 0.82; }
  53% { opacity: 0.6; }
}
@keyframes neonCyan {
  0%, 100% { opacity: 0.42; }
  22% { opacity: 0.8; }
  27% { opacity: 0.5; }
  62% { opacity: 0.72; }
  67% { opacity: 0.5; }
}

/* ============================================================
   Projekt-Galerie (echte Kundenprojekte, einheitlicher Stil)
   ============================================================ */
.projekt-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
}
@media (max-width: 900px) { .projekt-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .projekt-grid { grid-template-columns: 1fr; } }

.projekt-card {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--carbon);
  box-shadow: var(--shadow-md);
  border: 1px solid transparent;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.projekt-card:hover {
  transform: translateY(-3px);
  border-color: rgba(229, 27, 36, 0.6);
  box-shadow: 0 0 0 1px rgba(229, 27, 36, 0.28), var(--shadow-lg);
}
.projekt-media { aspect-ratio: 4 / 3; overflow: hidden; }
.projekt-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}
.projekt-card:hover .projekt-media img { transform: scale(1.06); }
.projekt-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,13,15,0.94) 0%, rgba(12,13,15,0.4) 34%, rgba(12,13,15,0) 56%);
  pointer-events: none;
}
.projekt-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1;
  padding: clamp(1rem, 2vw, 1.35rem);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.projekt-typ {
  align-self: flex-start;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--red);
  padding: 0.2em 0.6em;
  border-radius: 4px;
  margin-bottom: 0.45rem;
}
.projekt-kunde {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
}
.projekt-desc { font-size: 0.9rem; color: rgba(255,255,255,0.82); }

/* ============================================================
   Neon-Effekt Telefon-Button (rotierender Rot-Ring + Glühen)
   Stil wie Solaris, in MTD-Rot. Funktioniert auf hell & dunkel.
   ============================================================ */
@property --mtd-ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.tel-cta {
  position: relative;
  isolation: isolate;
  border-color: rgba(229, 27, 36, 0.55) !important;
  animation: mtdTelGlow 2.6s ease-in-out infinite;
}
.tel-cta span { color: var(--red); text-shadow: 0 0 10px rgba(229, 27, 36, 0.55); }
.tel-cta svg { stroke: var(--red) !important; }
/* rotierender Leuchtring nur im Rand (Mask-Composite) */
.tel-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.6px;
  background: conic-gradient(from var(--mtd-ang), var(--red), rgba(229,27,36,0) 22%, rgba(229,27,36,0) 78%, var(--red));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  animation: mtdTelSpin 3.2s linear infinite;
  pointer-events: none;
  z-index: 1;
}
@keyframes mtdTelSpin { to { --mtd-ang: 360deg; } }
@keyframes mtdTelGlow {
  0%, 100% { box-shadow: 0 0 5px rgba(229,27,36,0.35), 0 0 1px rgba(229,27,36,0.5); }
  50% { box-shadow: 0 0 16px rgba(229,27,36,0.75), 0 0 30px rgba(229,27,36,0.4); }
}
@media (prefers-reduced-motion: reduce) {
  .tel-cta { animation: none; box-shadow: 0 0 8px rgba(229,27,36,0.5); }
  .tel-cta::after { animation: none; }
}

/* ============================================================
   Header-Layout: Logo links, Navigation mittig, Telefon rechts
   ============================================================ */
@media (min-width: 861px) {
  .header-inner { position: relative; justify-content: space-between; }
  .main-nav { position: absolute; left: 50%; transform: translateX(-50%); flex: 0 0 auto; }
  .main-nav ul { justify-content: center; }
}

/* ============================================================
   Zielgruppen als Video-Kacheln (Neon-Look, Bewegung)
   ============================================================ */
.zg-card {
  position: relative;
  display: block;
  min-height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--carbon);
  box-shadow: var(--shadow-md);
  border: 1px solid transparent;
  color: #fff;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.zg-card:hover {
  transform: translateY(-4px);
  border-color: rgba(229, 27, 36, 0.6);
  box-shadow: 0 0 0 1px rgba(229, 27, 36, 0.3), var(--shadow-lg);
}
.zg-media { position: absolute; inset: 0; z-index: 0; }
.zg-video { width: 100%; height: 100%; object-fit: cover; display: block; }
.zg-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(12,13,15,0.96) 0%, rgba(12,13,15,0.55) 46%, rgba(12,13,15,0.22) 100%);
  pointer-events: none;
}
.zg-body {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.3rem, 2.4vw, 1.85rem);
}
.zg-body h3 { color: #fff; font-size: clamp(1.35rem, 2vw, 1.6rem); margin-bottom: 0.4rem; }
.zg-body p { color: rgba(255,255,255,0.82); font-size: 0.95rem; margin-bottom: 0.9rem; }
.zg-go {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--red);
}
.zg-go svg { width: 1.05em; height: 1.05em; transition: transform 0.2s var(--ease); }
.zg-card:hover .zg-go svg { transform: translateX(4px); }

/* ============================================================
   Zentrierte Sektions-Überschriften (Marketing) für ein
   ruhiges, ausgewogenes Layout. Rechtstexte bleiben linksbündig.
   ============================================================ */
.section .eyebrow, .section-alt .eyebrow { justify-content: center; }
.section h2, .section-alt h2 { text-align: center; }
.section > .container > .lead,
.section-alt > .container > .lead { text-align: center; max-width: 64ch; margin-inline: auto; }

/* So funktioniert's: Schritte zentriert */
.step { text-align: center; align-items: center; }
.step-num { margin-inline: auto; }

/* Digitaldruck-Erklärblock zentriert, Zeilen begrenzt */
.digitaldruck-block { text-align: center; }
.digitaldruck-block p { max-width: 64ch; margin-inline: auto; }
.digitaldruck-block .cluster { justify-content: center; }

/* Rechtstexte + Konfigurator-Wizard ausdrücklich linksbündig */
.legal .eyebrow { justify-content: flex-start; }
.legal h1, .legal h2 { text-align: left; }

/* ============================================================
   Standort-Übersicht (lokales SEO)
   ============================================================ */
.standort-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.75rem; }
@media (max-width: 900px) { .standort-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .standort-grid { grid-template-columns: 1fr; } }
.standort-link {
  display: block;
  text-align: center;
  padding: 0.9rem 1rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  background: var(--white);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--carbon);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}
.standort-link:hover { border-color: var(--red); color: var(--red); transform: translateY(-2px); }