/* ============================================================
   KEMPF-SERVICE — Complete Stylesheet
   Design System: Navy #1a2332 + Orange #e85d04
   Fonts: Montserrat (headings) + Inter (body)
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Colors */
  --color-navy:           #1a2332;
  --color-navy-light:     #243044;
  --color-navy-dark:      #111827;
  --color-accent:         #e85d04;
  --color-accent-hover:   #c94f03;
  --color-accent-light:   #ff7a2e;
  --color-white:          #ffffff;
  --color-surface:        #f8f9fb;
  --color-border:         #e2e6ea;
  --color-text-primary:   #1a2332;
  --color-text-secondary: #4a5568;
  --color-text-muted:     #718096;
  --color-success:        #2d7d46;

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;

  --leading-tight:   1.2;
  --leading-snug:    1.35;
  --leading-normal:  1.5;
  --leading-relaxed: 1.65;

  /* Spacing (8pt grid) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Borders */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:     0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:     0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:     0 8px 24px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
  --shadow-xl:     0 16px 40px rgba(0,0,0,.15);
  --shadow-accent: 0 4px 16px rgba(232,93,4,.35);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 250ms ease-out;
  --transition-slow: 300ms ease-out;

  /* Z-index */
  --z-base:    0;
  --z-raised:  10;
  --z-dropdown:20;
  --z-sticky:  40;
  --z-modal:   100;
  --z-overlay: 1000;

  /* Layout */
  --container-max: 1280px;
  --container-pad: var(--space-4);
  --header-height: 64px;
}


/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

address {
  font-style: normal;
}


/* ============================================================
   3. TYPOGRAPHY SCALE
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  color: var(--color-text-primary);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  max-width: 65ch;
}

strong { font-weight: var(--weight-semibold); }


/* ============================================================
   4. UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.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;
}

.text-accent { color: var(--color-accent); }
.text-white  { color: var(--color-white); }

.section {
  padding-block: var(--space-16);
}

.section--dark    { background-color: var(--color-navy); }
.section--surface { background-color: var(--color-surface); }
.section--navy-dark { background-color: var(--color-navy-dark); }

.section__header {
  margin-bottom: var(--space-12);
}

.section__eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.section__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.section__title--white {
  color: var(--color-white);
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 55ch;
}

.section__subtitle--white {
  color: rgba(255,255,255,.75);
}


/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn-primary,
.btn-secondary,
.btn-ghost,
.btn-white {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  text-decoration: none;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
  min-height: 44px;
  cursor: pointer;
  touch-action: manipulation;
  white-space: nowrap;
}

/* Primary — orange */
.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

/* Secondary — white outline (for use on dark bg) */
.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,.6);
}
.btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}

/* Ghost — navy outline (for use on light bg) */
.btn-ghost {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}
.btn-ghost:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

/* White — on orange bg */
.btn-white {
  background: var(--color-white);
  color: var(--color-accent);
  border-color: var(--color-white);
}
.btn-white:hover {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}


/* ============================================================
   6. SKIP LINK
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: var(--weight-semibold);
  z-index: var(--z-overlay);
  text-decoration: none;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: var(--space-2);
}


/* ============================================================
   7. HEADER & NAVIGATION
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  background: var(--color-navy);
  height: var(--header-height);
  z-index: var(--z-sticky);
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.header__logo {
  display: flex;
  align-items: center;
}
.header__logo img {
  height: auto;   /* anpassen */
  width: auto;
  display: block;
}

.header__logo span {
  color: var(--color-accent);
}

/* Desktop Nav */
.nav__list {
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  display: flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  color: rgba(255,255,255,.8);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  min-height: 44px;
  white-space: nowrap;
  touch-action: manipulation;
}

.nav__link:hover {
  color: var(--color-white);
  background: rgba(255,255,255,.08);
}

.nav__link[aria-current="page"] {
  color: var(--color-accent-light);
  background: rgba(232,93,4,.12);
}

.header__cta {
  display: none;
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: var(--space-2);
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  touch-action: manipulation;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.hamburger:hover {
  background: rgba(255,255,255,.08);
}

.hamburger__bar {
  width: 22px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: var(--color-navy-dark);
  z-index: var(--z-dropdown);
  padding: var(--space-6);
  overflow-y: auto;
  flex-direction: column;
  gap: var(--space-2);
}

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

.mobile-nav__link {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-4);
  color: rgba(255,255,255,.85);
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  text-decoration: none;
  border-radius: var(--radius-md);
  border-bottom: 1px solid rgba(255,255,255,.07);
  min-height: 56px;
  transition: background var(--transition-fast), color var(--transition-fast);
  touch-action: manipulation;
}

.mobile-nav__link:hover,
.mobile-nav__link[aria-current="page"] {
  background: rgba(255,255,255,.08);
  color: var(--color-accent-light);
}

.mobile-nav__cta {
  margin-top: var(--space-6);
  width: 100%;
  justify-content: center;
  font-size: var(--text-lg);
}


/* ============================================================
   8. HERO (Homepage)
   ============================================================ */
.hero {
  background-color: var(--color-navy);
  background-image:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(255,255,255,.018) 40px,
      rgba(255,255,255,.018) 41px
    ),
    linear-gradient(135deg, #1a2332 0%, #1e2d42 100%);
  min-height: calc(100dvh - var(--header-height));
  padding-block: var(--space-20) var(--space-16);
  display: flex;
  align-items: center;
}

.hero__content {
  max-width: 640px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(232,93,4,.15);
  border: 1px solid rgba(232,93,4,.4);
  color: var(--color-accent-light);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
}

.hero__title .accent {
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,.72);
  line-height: var(--leading-relaxed);
  max-width: 52ch;
  margin-bottom: var(--space-8);
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.hero__trust {
  display: none;
}

/* Hero trust card (CSS-only visual, desktop only) */
.trust-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  backdrop-filter: blur(8px);
}

.trust-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,.6);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.trust-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.trust-card__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-white);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
}

.trust-card__check {
  width: 24px;
  height: 24px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-card__check svg {
  width: 13px;
  height: 13px;
  color: var(--color-white);
}

.trust-card__badge-row {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,.1);
}

.trust-badge {
  flex: 1;
  background: rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-2);
  text-align: center;
  color: rgba(255,255,255,.8);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  font-family: var(--font-heading);
  line-height: 1.4;
}

.trust-badge strong {
  display: block;
  font-size: var(--text-xl);
  color: var(--color-accent-light);
  margin-bottom: var(--space-1);
}


/* ============================================================
   9. STATS STRIP
   ============================================================ */
.stats {
  background: var(--color-navy-dark);
  padding-block: var(--space-12);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8) var(--space-6);
  text-align: center;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat__label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.65);
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
}


/* ============================================================
   10. SERVICE CARDS
   ============================================================ */
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
  transition-delay: var(--reveal-delay, 0ms);
}

.card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  transition: background var(--transition-fast);
}

.card:hover .card__icon {
  background: rgba(232,93,4,.1);
}

.card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
}

.card__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.card__text {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
  max-width: none;
  margin-bottom: var(--space-5);
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .05em;
  transition: gap var(--transition-fast), color var(--transition-fast);
  min-height: 44px;
  align-items: center;
}

.card__link:hover {
  gap: var(--space-3);
  color: var(--color-accent-hover);
}

.card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.card__link:hover svg {
  transform: translateX(3px);
}


/* ============================================================
   11. ABOUT SECTION
   ============================================================ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

.about__text > * + * {
  margin-top: var(--space-4);
}

.about__text h2 {
  margin-bottom: var(--space-5);
}

.about__text p {
  max-width: none;
}

.about__visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.trust-block {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.trust-block:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.trust-block__icon {
  width: 48px;
  height: 48px;
  background: rgba(232,93,4,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-block__icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

.trust-block__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.trust-block__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}


/* ============================================================
   12. ICON LIST (shared component)
   ============================================================ */
.icon-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.icon-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.icon-list__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-accent);
  margin-top: 2px;
}

.icon-list__text {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
  max-width: none;
}

.icon-list__text strong {
  color: var(--color-text-primary);
}


/* ============================================================
   13. WHY US SECTION
   ============================================================ */
.why-us__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.feature {
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
  transition-delay: var(--reveal-delay, 0ms);
}

.feature.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.feature__icon {
  width: 72px;
  height: 72px;
  background: rgba(232,93,4,.15);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  border: 2px solid rgba(232,93,4,.3);
}

.feature__icon svg {
  width: 34px;
  height: 34px;
  color: var(--color-accent-light);
}

.feature__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-xl);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.feature__text {
  color: rgba(255,255,255,.65);
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
  max-width: 32ch;
  margin-inline: auto;
}


/* ============================================================
   14. CTA BANNER
   ============================================================ */
.cta-banner {
  background: var(--color-accent);
  background-image: linear-gradient(135deg, #e85d04 0%, #c94f03 100%);
  padding-block: var(--space-16);
  text-align: center;
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-3xl);
  color: var(--color-white);
  margin-bottom: var(--space-3);
  line-height: var(--leading-tight);
}

.cta-banner__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,.88);
  margin-bottom: var(--space-8);
  max-width: 52ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

.cta-banner__phone {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-top: var(--space-5);
  text-decoration: none;
  opacity: .9;
  transition: opacity var(--transition-fast);
}

.cta-banner__phone:hover {
  opacity: 1;
}


/* ============================================================
   15. CONTACT SECTION
   ============================================================ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

.contact__info > * + * {
  margin-top: var(--space-6);
}

.contact__info h2 {
  margin-bottom: var(--space-6);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  background: rgba(232,93,4,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item__icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

.contact-item__label {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-item__value {
  font-size: var(--text-base);
  color: var(--color-text-primary);
  font-weight: var(--weight-medium);
  max-width: none;
}

.contact-item__value a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-item__value a:hover {
  color: var(--color-accent-hover);
}

/* Contact Form */
.contact-form {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
}

.contact-form__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-2xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-group label .required {
  color: var(--color-accent);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
  outline: none;
}

.form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(232,93,4,.15);
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.form__submit {
  width: 100%;
  justify-content: center;
  font-size: var(--text-lg);
  padding-block: var(--space-4);
}

.form__success {
  display: none;
  background: rgba(45,125,70,.1);
  border: 1px solid rgba(45,125,70,.3);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  color: var(--color-success);
  font-weight: var(--weight-medium);
  text-align: center;
  margin-top: var(--space-4);
}


/* ============================================================
   16. FOOTER
   ============================================================ */
.footer {
  background: var(--color-navy-dark);
  padding-block: var(--space-16) var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer__logo {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-xl);
  color: var(--color-white);
  text-decoration: none;
  letter-spacing: -.01em;
  display: inline-block;
  margin-bottom: var(--space-4);
}

.footer__logo span {
  color: var(--color-accent);
}

.footer__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.55);
  line-height: var(--leading-relaxed);
  max-width: 36ch;
  margin-bottom: var(--space-6);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,.6);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: color var(--transition-fast);
  padding-block: var(--space-2);
  min-height: 44px;
}

.footer__contact-item:hover {
  color: var(--color-accent-light);
}

.footer__contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.footer__heading {
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: var(--space-5);
}

.footer__link {
  display: flex;
  align-items: center;
  color: rgba(255,255,255,.6);
  text-decoration: none;
  font-size: var(--text-sm);
  padding-block: var(--space-2);
  min-height: 44px;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-accent-light);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: rgba(255,255,255,.35);
}


/* ============================================================
   17. SUBPAGE HERO
   ============================================================ */
.hero--sub {
  min-height: 0;
  padding-block: var(--space-16) var(--space-12);
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,.55);
  margin-bottom: var(--space-5);
}

.breadcrumb a {
  color: rgba(255,255,255,.55);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--color-accent-light);
}

.breadcrumb__sep {
  opacity: .4;
  font-size: var(--text-xs);
}

.hero--sub .hero__title {
  font-size: var(--text-3xl);
}


/* ============================================================
   18. SUBPAGE INTRO (2-col)
   ============================================================ */
.intro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}

.intro__text > * + * {
  margin-top: var(--space-4);
}

.intro__text h2 {
  margin-bottom: var(--space-4);
}

.intro__text p {
  max-width: none;
}

.intro__services-title {
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  margin-top: var(--space-6);
}


/* ============================================================
   19. PROCESS STEPS
   ============================================================ */
.steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  counter-reset: step-counter;
  max-width: 720px;
  margin-inline: auto;
}

.step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: var(--space-5);
  align-items: start;
  counter-increment: step-counter;
  opacity: 0;
  transform: translateX(-20px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
  transition-delay: var(--reveal-delay, 0ms);
}

.step.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.step__number {
  width: 52px;
  height: 52px;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  flex-shrink: 0;
  box-shadow: var(--shadow-accent);
}

.step__content {
  padding-top: var(--space-2);
}

.step__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.step__text {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: none;
}


/* ============================================================
   20. BENEFITS GRID (subpages)
   ============================================================ */
.benefits__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.benefit-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow),
    box-shadow var(--transition-base);
  transition-delay: var(--reveal-delay, 0ms);
}

.benefit-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  background: rgba(232,93,4,.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.benefit-card__icon svg {
  width: 26px;
  height: 26px;
  color: var(--color-accent);
}

.benefit-card__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.benefit-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: none;
}


/* ============================================================
   21. FAQ ACCORDION
   ============================================================ */
.faq__list {
  max-width: 720px;
  margin-inline: auto;
}

.accordion__item {
  border-bottom: 1px solid var(--color-border);
}

.accordion__item:first-child {
  border-top: 1px solid var(--color-border);
}

.accordion__trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-5);
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  cursor: pointer;
  text-align: left;
  min-height: 56px;
  transition: color var(--transition-fast);
  touch-action: manipulation;
}

.accordion__trigger:hover {
  color: var(--color-accent);
}

.accordion__trigger[aria-expanded="true"] {
  color: var(--color-accent);
}

.accordion__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-text-muted);
  transition: transform var(--transition-base), color var(--transition-fast);
}

.accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.accordion__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--transition-slow);
}

.accordion__panel.is-open {
  max-height: 600px;
}

.accordion__content {
  padding-bottom: var(--space-5);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: none;
}


/* ============================================================
   22. CONTACT STRIP (subpages)
   ============================================================ */
.contact-strip {
  background: var(--color-navy);
  padding-block: var(--space-12);
  text-align: center;
}

.contact-strip__text {
  color: rgba(255,255,255,.75);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  max-width: none;
}

.contact-strip__phone {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  text-decoration: none;
  transition: color var(--transition-fast);
  margin-bottom: var(--space-3);
}

.contact-strip__phone:hover {
  color: var(--color-accent-light);
}

.contact-strip__email {
  display: inline-block;
  color: var(--color-accent-light);
  font-size: var(--text-base);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-strip__email:hover {
  color: var(--color-white);
}


/* ============================================================
   23. SECTION DIVIDER
   ============================================================ */
.divider {
  width: 60px;
  height: 4px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}


/* ============================================================
   24. ANIMATIONS & KEYFRAMES
   ============================================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__content {
  animation: fadeInUp 0.6s ease-out both;
}

.hero__trust {
  animation: fadeInUp 0.6s ease-out 0.2s both;
}


/* ============================================================
   25. MEDIA QUERIES
   ============================================================ */

/* 768px — Tablet */
@media (min-width: 768px) {
  :root {
    --container-pad: var(--space-8);
  }

  h1 { font-size: var(--text-5xl); }
  h2 { font-size: var(--text-4xl); }

  .hero__title { font-size: var(--text-5xl); }
  .hero--sub .hero__title { font-size: var(--text-4xl); }

  .stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__grid {
    grid-template-columns: 1fr 1fr;
  }

  .why-us__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .intro__grid {
    grid-template-columns: 1fr 1fr;
  }

  .benefits__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* 1024px — Desktop */
@media (min-width: 1024px) {
  :root {
    --container-pad: var(--space-12);
  }

  .section {
    padding-block: var(--space-24);
  }

  .hero__title { font-size: var(--text-6xl); }

  .hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
  }

  .hero__content {
    max-width: none;
  }

  .hero__trust {
    display: block;
  }

  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .nav__list {
    display: flex;
  }

  .hamburger {
    display: none;
  }

  .header__cta {
    display: inline-flex;
  }

  .mobile-nav {
    display: none !important;
  }
}

/* 1440px — Wide */
@media (min-width: 1440px) {
  :root {
    --container-pad: var(--space-16);
  }
}


/* ============================================================
   26. ACCESSIBILITY
   ============================================================ */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Remove default outline, rely on focus-visible */
:focus:not(:focus-visible) {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }

  .card,
  .feature,
  .step,
  .benefit-card {
    opacity: 1 !important;
    transform: none !important;
  }
}


/* ============================================================
   Header-Refresh: kompakter Nav mit Dropdown
   ============================================================ */
:root {
  --header-height: 100px;
}

.header__inner {
  min-height: var(--header-height);
  gap: var(--space-8);
}

.header__logo {
  flex-shrink: 0;
  height: 85px;
}

.header__logo img {
  height: 100%;
  width: auto;
  max-width: none;
}

.nav {
  margin-left: 0;
}

.nav__list {
  align-items: center;
  gap: var(--space-2);
}

.nav__item--dropdown {
  position: relative;
}

.nav__dropdown-toggle {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav__dropdown-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.nav__item--dropdown.is-open .nav__dropdown-icon,
.nav__item--dropdown:hover .nav__dropdown-icon {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 280px;
  padding: 12px;
  background: rgba(17, 24, 39, 0.98);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
  display: grid;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: 60;
}

.nav__item--dropdown.is-open .dropdown-menu,
.nav__item--dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu__link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: 10px;
  color: rgba(255,255,255,.84);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.dropdown-menu__link:hover {
  background: rgba(255,255,255,.08);
  color: var(--color-accent-light);
}

.header__cta {
  display: none;
}

.mobile-nav__group {
  display: grid;
  gap: 2px;
}

.mobile-nav__group-title {
  color: rgba(255,255,255,.55);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 12px 16px 4px;
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
}

@media (min-width: 1024px) {
  .header__cta {
    display: inline-flex;
  }
}

@media (max-width: 1023px) {
  .nav__item--dropdown {
    display: none;
  }
}