/* ==========================================================
   Digitalb / Dig-IT-Alb  ·  Design-System
   Farben: Schieferblau (Text), Petrol (Marke), Off-White (Grund),
           Kupfer (nur Hauptknopf), Sandgrau (Linien)
   ========================================================== */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-600.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-800.woff2") format("woff2");
  font-weight: 800;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../fonts/atkinson-hyperlegible-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../fonts/atkinson-hyperlegible-700.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}

:root {
  --ink: #1B2A33;
  --ink-soft: #46565F;
  --petrol: #1E5C66;
  --petrol-dark: #164851;
  --petrol-tint: #E2EBEA;
  --paper: #F6F3EE;
  --white: #FFFFFF;
  --copper: #A9572A;
  --copper-dark: #8E4720;
  --sand: #E3DCD1;
  --sand-dark: #B9AE9E;

  --font-head: "Bricolage Grotesque", Georgia, serif;
  --font-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --wrap: 1140px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(64px, 9vw, 120px);
  --shadow: 0 1px 2px rgba(27, 42, 51, .06), 0 8px 24px rgba(27, 42, 51, .06);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: var(--petrol); text-underline-offset: 3px; }
a:hover { color: var(--petrol-dark); }

:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3 {
  font-family: var(--font-head);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  color: var(--ink);
}
h1 { font-weight: 800; font-size: clamp(2.4rem, 5.6vw, 4.2rem); }
h2 { font-weight: 800; font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
h3 { font-weight: 600; font-size: 1.25rem; line-height: 1.25; letter-spacing: -0.01em; }

p { margin: 0 0 1em; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 100;
}
.skip-link:focus { top: 12px; color: var(--paper); }

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

/* ---------- Kleine Überschrift über Abschnitten ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .8125rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--petrol);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--copper);
}

.section { padding: var(--section) 0; }
.section-head { max-width: 640px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head p { color: var(--ink-soft); font-size: 1.125rem; }

/* ---------- Knöpfe ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 26px;
  border: 0;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.btn-primary {
  background: var(--copper);
  color: var(--white);
  box-shadow: 0 6px 18px rgba(169, 87, 42, .25);
}
.btn-primary:hover {
  background: var(--copper-dark);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-primary svg { transition: transform .2s ease; }
.btn-primary:hover svg { transform: translateX(3px); }

.btn-ghost {
  background: transparent;
  color: var(--petrol);
  border: 2px solid var(--petrol);
  min-height: 44px;
  padding: 8px 18px;
  font-size: .9375rem;
}
.btn-ghost:hover { background: var(--petrol); color: var(--paper); }

/* ---------- Kopfleiste ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 243, 238, .92);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--sand); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.logo:hover { color: var(--ink); }
.logo-mark { flex: none; width: 34px; height: 40px; }
.logo-shield { fill: var(--petrol); transition: fill .25s ease; }
.logo:hover .logo-shield { fill: var(--petrol-dark); }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-word {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}
.logo-dash { color: var(--sand-dark); }
.logo-it { position: relative; color: var(--petrol); }
.logo-it::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 3px;
  border-radius: 2px;
  background: var(--copper);
  transition: transform .25s ease;
}
.logo:hover .logo-it::after { transform: scaleX(1.35); }
.logo-sub {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .625rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 10px;
}

.nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a:not(.btn) {
  display: block;
  padding: 10px 14px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: .9375rem;
  position: relative;
}
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 6px;
  height: 2px;
  background: var(--copper);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.nav .nav-cta { margin-left: 12px; }

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.menu-toggle:hover { background: var(--sand); }

/* ---------- Kopfbereich (Hero) ---------- */
.hero { padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 7vw, 88px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero h1 { margin-bottom: 24px; }
.hero h1 .accent { color: var(--petrol); }
.hero-lead {
  font-size: clamp(1.125rem, 1.6vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 34em;
  margin-bottom: 32px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}
.hero-phone { color: var(--ink-soft); font-size: 1rem; }
.hero-phone a { font-weight: 700; color: var(--ink); text-decoration: none; border-bottom: 2px solid var(--sand); }
.hero-phone a:hover { border-bottom-color: var(--copper); }

/* ---------- Bild-Platzhalter ---------- */
.ph {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--petrol);
  color: var(--paper);
}
.ph::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(246, 243, 238, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(246, 243, 238, .08) 1px, transparent 1px);
  background-size: 48px 48px;
}
.ph svg { position: relative; width: 34%; max-width: 150px; height: auto; opacity: .92; }
.ph-hero { aspect-ratio: 4 / 5; }
.ph-about { aspect-ratio: 4 / 5; background: var(--petrol-tint); color: var(--petrol); }
.ph-about::before {
  background-image:
    linear-gradient(rgba(30, 92, 102, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 92, 102, .08) 1px, transparent 1px);
}
.ph-hero .ph-dot {
  position: absolute;
  right: 22px;
  bottom: 22px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #D98A54;
}

/* ---------- Vertrauenszeile ---------- */
.trust {
  border-top: 1px solid var(--sand);
  border-bottom: 1px solid var(--sand);
  background: var(--white);
}
.trust ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  margin: 0 auto;
  padding: 0;
}
.trust li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 24px;
  font-weight: 700;
  line-height: 1.35;
}
.trust li + li { border-left: 1px solid var(--sand); }
.trust li span { display: block; font-weight: 400; color: var(--ink-soft); font-size: .9375rem; }
.trust svg { flex: none; width: 28px; height: 28px; color: var(--petrol); }

/* ---------- Leistungen ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius);
  padding: 28px 24px 26px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--sand-dark);
}
.card-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--petrol-tint);
  color: var(--petrol);
  margin-bottom: 20px;
  transition: background-color .25s ease, color .25s ease;
}
.card:hover .card-icon { background: var(--petrol); color: var(--paper); }
.card-icon svg { width: 24px; height: 24px; }
.card p { color: var(--ink-soft); font-size: 1rem; margin: 0; }

.card-cta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--petrol);
  border-color: var(--petrol);
  color: var(--paper);
  text-decoration: none;
}
.card-cta h3 { color: var(--paper); }
.card-cta p { color: rgba(246, 243, 238, .82); }
.card-cta .card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-weight: 700;
  color: var(--paper);
}
.card-cta:hover { color: var(--paper); border-color: var(--petrol-dark); background: var(--petrol-dark); }
.card-cta .card-link svg { transition: transform .2s ease; }
.card-cta:hover .card-link svg { transform: translateX(4px); }

/* ---------- Ablauf ---------- */
.steps-section { background: var(--white); border-top: 1px solid var(--sand); border-bottom: 1px solid var(--sand); }
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 48px);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  position: relative;
}
.steps::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 28px;
  right: 28px;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--sand-dark) 0 6px, transparent 6px 12px);
}
.step { position: relative; counter-increment: step; }
.step-num {
  position: relative;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--petrol);
  color: var(--petrol);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.375rem;
  margin-bottom: 24px;
}
.step-num::after { content: counter(step); }
.step:first-child .step-num { background: var(--petrol); color: var(--paper); }
.step p { color: var(--ink-soft); margin: 0; }

/* ---------- Über uns ---------- */
.about-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(32px, 6vw, 88px);
  align-items: center;
}
.about-text p { color: var(--ink-soft); font-size: 1.0625rem; }
.about-text p.about-intro { color: var(--ink); font-size: 1.25rem; line-height: 1.5; }
.checklist {
  list-style: none;
  margin: 28px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--sand);
  display: grid;
  gap: 12px;
}
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-weight: 700; }
.checklist svg { flex: none; width: 22px; height: 22px; margin-top: 2px; color: var(--copper); }

/* ---------- Kundenstimmen ---------- */
.quotes-section { background: var(--petrol); color: var(--paper); }
.quotes-section h2 { color: var(--paper); }
.quotes-section .eyebrow { color: #F0D9C6; }
.quotes-section .eyebrow::before { background: #D98A54; }
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.quote {
  margin: 0;
  padding: 30px 28px;
  border-radius: var(--radius);
  background: rgba(246, 243, 238, .07);
  border: 1px solid rgba(246, 243, 238, .16);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: background-color .25s ease;
}
.quote:hover { background: rgba(246, 243, 238, .11); }
.quote blockquote { margin: 0 0 24px; font-size: 1.125rem; line-height: 1.55; }
.quote blockquote::before {
  content: "\201E";
  display: block;
  font-family: var(--font-head);
  font-size: 3.5rem;
  line-height: .6;
  color: #D98A54;
  margin-bottom: 12px;
}
.quote figcaption { font-size: .9375rem; color: rgba(246, 243, 238, .75); }
.quote figcaption strong { display: block; color: var(--paper); }
.quotes-note { margin: 28px 0 0; font-size: .875rem; color: rgba(246, 243, 238, .6); }

/* ---------- Häufige Fragen ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}
.faq-list { border-top: 1px solid var(--sand); }
.faq-item { border-bottom: 1px solid var(--sand); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.1875rem;
  line-height: 1.3;
  transition: color .2s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--petrol); }
.faq-item summary .faq-icon {
  flex: none;
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--sand-dark);
  transition: transform .25s ease, border-color .25s ease, background-color .25s ease;
}
.faq-item summary .faq-icon::before,
.faq-item summary .faq-icon::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 12px; height: 2px;
  margin: -1px 0 0 -6px;
  background: var(--ink);
  transition: transform .25s ease;
}
.faq-item summary .faq-icon::after { transform: rotate(90deg); }
.faq-item[open] summary .faq-icon { background: var(--petrol); border-color: var(--petrol); }
.faq-item[open] summary .faq-icon::before,
.faq-item[open] summary .faq-icon::after { background: var(--paper); }
.faq-item[open] summary .faq-icon::after { transform: rotate(0deg); }
.faq-answer { padding: 0 52px 24px 0; color: var(--ink-soft); }
.faq-answer p:last-child { margin: 0; }

/* ---------- Kontakt ---------- */
.contact-section { padding-bottom: calc(var(--section) + 8px); }
.contact-box {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: calc(var(--radius) + 6px);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.contact-info {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(32px, 5vw, 56px);
  display: flex;
  flex-direction: column;
}
.contact-info h2 { color: var(--paper); }
.contact-info .eyebrow { color: #F0D9C6; }
.contact-info .eyebrow::before { background: #D98A54; }
.contact-info > p { color: rgba(246, 243, 238, .8); font-size: 1.125rem; }
.contact-direct {
  list-style: none;
  margin: auto 0 0;
  padding: 28px 0 0;
  border-top: 1px solid rgba(246, 243, 238, .16);
  display: grid;
  gap: 14px;
}
.contact-direct li { display: flex; align-items: center; gap: 14px; }
.contact-direct svg { flex: none; width: 22px; height: 22px; color: #D98A54; }
.contact-direct a { color: var(--paper); font-weight: 700; text-decoration: none; border-bottom: 1px solid rgba(246, 243, 238, .3); }
.contact-direct a:hover { border-bottom-color: #D98A54; color: var(--paper); }
.contact-direct span { display: block; font-size: .8125rem; color: rgba(246, 243, 238, .6); }

.contact-form { padding: clamp(28px, 5vw, 56px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 700; font-size: .9375rem; margin-bottom: 6px; }
.field label .opt { font-weight: 400; color: var(--ink-soft); }
.field input,
.field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 1.5px solid var(--sand);
  border-radius: var(--radius-sm);
  transition: border-color .2s ease, background-color .2s ease;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:hover,
.field textarea:hover { border-color: var(--sand-dark); }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--petrol);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(30, 92, 102, .15);
}
.field-check { display: flex; gap: 12px; align-items: flex-start; font-size: .9375rem; color: var(--ink-soft); margin: 6px 0 24px; }
.field-check input { flex: none; width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--petrol); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-submit { width: 100%; }
.form-status {
  margin: 16px 0 0;
  padding: 0;
  font-weight: 700;
  min-height: 1.5em;
}
.form-status.is-ok { color: var(--petrol); }
.form-status.is-error { color: var(--copper-dark); }

/* ---------- Fußzeile ---------- */
.site-footer {
  border-top: 1px solid var(--sand);
  padding: 48px 0 40px;
  font-size: .9375rem;
  color: var(--ink-soft);
}
.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 28px 48px;
}
.footer-brand p { margin: 12px 0 0; max-width: 28em; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 28px; list-style: none; margin: 0; padding: 0; }
.footer-links a { color: var(--ink); text-decoration: none; font-weight: 700; }
.footer-links a:hover { color: var(--petrol); text-decoration: underline; }
.footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--sand); font-size: .875rem; }

/* ---------- Rechtliche Seiten ---------- */
.legal { padding: clamp(48px, 7vw, 88px) 0 var(--section); }
.legal .wrap { max-width: 800px; }
.legal h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); }
.legal h2 { font-size: 1.5rem; margin-top: 2em; }
.legal p, .legal li { color: var(--ink-soft); }
.legal-note {
  background: var(--white);
  border: 1px solid var(--sand);
  border-left: 4px solid var(--copper);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  margin: 24px 0 32px;
  color: var(--ink);
}
.placeholder { background: #F7E6D8; color: var(--copper-dark); padding: 0 4px; border-radius: 4px; font-weight: 700; }

/* ---------- Sanftes Einblenden ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .reveal-d1 { transition-delay: .08s; }
.js .reveal-d2 { transition-delay: .16s; }
.js .reveal-d3 { transition-delay: .24s; }

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

/* ==========================================================
   Tablet
   ========================================================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .quotes { grid-template-columns: 1fr; max-width: 680px; }
  .faq-grid { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  /* Auf schmalen Bildschirmen wird die Hero-Grafik ein flaches Band */
  .ph-hero { aspect-ratio: 16 / 7; order: -1; }
  .ph-hero svg { width: 22%; }
  .about-grid { grid-template-columns: 1fr; }
  .ph-about { aspect-ratio: 16 / 9; max-height: 340px; }
  .contact-box { grid-template-columns: 1fr; }
  .contact-direct { margin-top: 24px; }

  /* Menü klappt sich zusammen */
  .menu-toggle { display: inline-flex; }
  .nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--sand);
    box-shadow: 0 16px 24px rgba(27, 42, 51, .08);
    display: none;
  }
  .nav.is-open { display: block; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gutter) 20px; }
  .nav a:not(.btn) { padding: 14px 4px; font-size: 1.0625rem; border-bottom: 1px solid var(--sand); }
  .nav a:not(.btn)::after { display: none; }
  .nav .nav-cta { margin: 16px 0 0; }
  .nav .btn-ghost { width: 100%; min-height: 52px; font-size: 1.0625rem; }
}

/* ==========================================================
   Handy: eigener Durchgang
   ========================================================== */
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .header-inner { min-height: 64px; }
  .logo { gap: 10px; }
  .logo-mark { width: 30px; height: 35px; }
  .logo-word { font-size: 1.3rem; }
  .logo-sub { font-size: .5625rem; margin-top: 9px; }
  html { scroll-padding-top: 72px; }
  .eyebrow { font-size: .75rem; letter-spacing: .07em; gap: 8px; }
  .eyebrow::before { width: 20px; }

  /* Hero: Grafik fällt weg, Knopf rückt nach oben */
  .hero { padding: 36px 0 44px; }
  .ph-hero { display: none; }
  .hero-lead { margin-bottom: 24px; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 14px; }
  .hero-actions .btn { width: 100%; }
  .hero-phone { text-align: center; }

  /* Vertrauenszeile wird eine kompakte Liste */
  .trust ul { grid-template-columns: 1fr; }
  .trust li { padding: 16px 0; }
  .trust li + li { border-left: 0; border-top: 1px solid var(--sand); }

  /* Leistungen: eine Spalte, Symbol neben dem Titel */
  .services-grid { grid-template-columns: 1fr; gap: 12px; }
  .card { display: grid; grid-template-columns: 44px 1fr; column-gap: 16px; padding: 20px 18px; }
  .card-icon { width: 44px; height: 44px; margin: 0; grid-row: span 2; }
  .card h3 { margin-bottom: 4px; font-size: 1.125rem; }
  .card-cta { display: flex; }
  .card-cta .card-link { margin-top: 12px; }

  /* Ablauf: senkrecht mit Linie links */
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .steps::before {
    top: 28px; bottom: 28px; left: 27px; right: auto;
    width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, var(--sand-dark) 0 6px, transparent 6px 12px);
  }
  .step { display: grid; grid-template-columns: 56px 1fr; column-gap: 18px; }
  .step-num { margin: 0; grid-row: span 2; }
  .step h3 { margin: 12px 0 4px; }

  /* Über uns: Bildfläche fällt weg, der Text zählt */
  .ph-about { display: none; }
  .about-text p.about-intro { font-size: 1.125rem; }

  /* Kundenstimmen: kompakter */
  .quote { padding: 24px 20px; }
  .quote blockquote { font-size: 1.0625rem; }

  .faq-item summary { font-size: 1.0625rem; padding: 18px 0; }
  .faq-answer { padding-right: 0; }

  /* Kontakt: Formular volle Breite, Felder untereinander */
  .contact-section .wrap { padding: 0; }
  .contact-box { border-radius: 0; border-left: 0; border-right: 0; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-info, .contact-form { padding: 36px var(--gutter); }

  .footer-grid { flex-direction: column; }
}