/* ================================================================
   TOM·SON DENTAL — Premium Design System
   ================================================================ */

/* ----------------------------------------------------------------
   1. DESIGN TOKENS
   ---------------------------------------------------------------- */
:root {
  /* Core palette */
  --clr-primary:        #442f29;
  --clr-primary-hover:  #352520;
  --clr-secondary:      #fffef9;
  --clr-secondary-dark: #f5f0e8;

  /* Text */
  --clr-text:        #2a1c18;
  --clr-text-muted:  rgba(42,28,24,.55);
  --clr-text-faint:  rgba(42,28,24,.32);

  /* Alpha helpers */
  --clr-p08:  rgba(68,47,41,.08);
  --clr-p12:  rgba(68,47,41,.12);
  --clr-p18:  rgba(68,47,41,.18);
  --clr-p25:  rgba(68,47,41,.25);

  /* Borders */
  --clr-border:       rgba(68,47,41,.11);
  --clr-border-hover: rgba(68,47,41,.22);

  /* Shadows */
  --sh-xs: 0 1px 3px rgba(68,47,41,.06);
  --sh-sm: 0 2px 10px rgba(68,47,41,.08);
  --sh-md: 0 6px 24px rgba(68,47,41,.10);
  --sh-lg: 0 12px 48px rgba(68,47,41,.12);
  --sh-xl: 0 20px 70px rgba(68,47,41,.14);

  /* Radii */
  --r-sm:   8px;
  --r-md:   14px;
  --r-lg:   20px;
  --r-xl:   28px;
  --r-full: 9999px;

  /* Typography */
  --ff-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --ff-body:    'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing scale */
  --sp-1: .25rem;   /* 4px  */
  --sp-2: .5rem;    /* 8px  */
  --sp-3: .75rem;   /* 12px */
  --sp-4: 1rem;     /* 16px */
  --sp-5: 1.25rem;  /* 20px */
  --sp-6: 1.5rem;   /* 24px */
  --sp-8: 2rem;     /* 32px */
  --sp-10: 2.5rem;  /* 40px */
  --sp-12: 3rem;    /* 48px */
  --sp-16: 4rem;    /* 64px */
  --sp-20: 5rem;    /* 80px */
  --sp-24: 6rem;    /* 96px */

  /* Layout */
  --max-w: 1180px;
  --header-h: 78px;

  /* Easing */
  --ease-out:    cubic-bezier(.16,1,.3,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --dur-fast:    140ms;
  --dur-base:    280ms;
  --dur-slow:    560ms;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--ff-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--clr-text);
  background: var(--clr-secondary);
  overflow-x: hidden;
}

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

/* ----------------------------------------------------------------
   3. PAGE TRANSITION
   ---------------------------------------------------------------- */
#page-transition {
  position: fixed;
  inset: 0;
  background: var(--clr-secondary);
  z-index: 9999;
  pointer-events: none;
  opacity: 1;
  transition: opacity .45s ease;
}
#page-transition.fade-out { opacity: 0; }

/* ----------------------------------------------------------------
   4. TYPOGRAPHY
   ---------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--clr-text);
}

h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.125rem; font-weight: 600; font-family: var(--ff-body); letter-spacing: -.01em; }

p { color: var(--clr-text-muted); }

.eyebrow {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-text-faint);
  display: flex;
  align-items: center;
  gap: .6rem;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 1.75rem;
  height: 1px;
  background: currentColor;
  opacity: .5;
  flex-shrink: 0;
}

/* ----------------------------------------------------------------
   5. LAYOUT
   ---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

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

/* ----------------------------------------------------------------
   6. BUTTONS
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .7rem 1.6rem;
  border-radius: var(--r-full);
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .02em;
  cursor: pointer;
  transition:
    background var(--dur-base) var(--ease-out),
    color var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
  text-decoration: none;
  border: 1.5px solid transparent;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--clr-primary); outline-offset: 3px; }

/* Sweep highlight */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255,254,249,.15) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform .5s ease;
}
.btn:hover::after { transform: translateX(100%); }

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-secondary);
  border-color: var(--clr-primary);
}
.btn-primary:hover {
  background: var(--clr-primary-hover);
  border-color: var(--clr-primary-hover);
  box-shadow: 0 4px 20px rgba(68,47,41,.28);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-border-hover);
}
.btn-outline:hover {
  background: var(--clr-p08);
  border-color: var(--clr-primary);
}

.btn-ghost-light {
  background: rgba(255,254,249,.1);
  color: var(--clr-secondary);
  border-color: rgba(255,254,249,.2);
}
.btn-ghost-light:hover {
  background: rgba(255,254,249,.18);
  border-color: rgba(255,254,249,.35);
}

.btn svg { pointer-events: none; flex-shrink: 0; }

/* ----------------------------------------------------------------
   7. CARDS
   ---------------------------------------------------------------- */
.card {
  padding: var(--sp-8) var(--sp-6);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  background: #fff;
  transition:
    transform var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
  border-color: var(--clr-border-hover);
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: var(--clr-p08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-5);
  color: var(--clr-primary);
  transition: background var(--dur-base) ease;
}
.card:hover .card-icon { background: var(--clr-p12); }

.card h4 { margin-bottom: var(--sp-2); }
.card p { font-size: .9rem; line-height: 1.7; }

/* ----------------------------------------------------------------
   8. HEADER & NAVIGATION
   ---------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition:
    background var(--dur-slow) var(--ease-out),
    box-shadow var(--dur-slow) var(--ease-out),
    border-color var(--dur-slow) var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-solid {
  background: var(--clr-secondary);
  border-bottom-color: var(--clr-border);
  box-shadow: var(--sh-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  justify-content: space-between;
}

.header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--dur-base) ease;
}
.header-logo:hover { opacity: .8; }
.header-logo img{
  height: 100px;        /* hier steuerst du die Größe */
  width: auto;
  display: block;
}

.header-nav { display: flex; align-items: center; gap: var(--sp-2); }

.nav-link {
  position: relative;
  padding: var(--sp-2) var(--sp-3);
  font-size: .875rem;
  font-weight: 450;
  color: var(--clr-text);
  letter-spacing: .01em;
  transition: color var(--dur-fast) ease;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: var(--sp-3);
  right: var(--sp-3);
  height: 1px;
  background: var(--clr-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-base) var(--ease-out);
}
.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}
.nav-link:hover { color: var(--clr-primary); }
.nav-link.is-active { color: var(--clr-primary); font-weight: 500; }
.nav-link:focus-visible { outline: 2px solid var(--clr-primary); outline-offset: 2px; border-radius: 4px; }

.header-actions { display: flex; align-items: center; gap: var(--sp-4); }

/* Hamburger */
.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border-radius: var(--r-sm);
  transition: background var(--dur-fast) ease;
  padding: var(--sp-2);
}
.menu-toggle:hover { background: var(--clr-p08); }
.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-base) ease, width var(--dur-base) ease;
}
.menu-toggle.is-active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; width: 0; }
.menu-toggle.is-active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  top: var(--header-h);
  background: var(--clr-secondary);
  z-index: 999;
  padding: var(--sp-10) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  pointer-events: none;
  opacity: 0;
  transform: translateY(-8px);
  transition:
    opacity var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out);
}
.mobile-menu.is-open {
  pointer-events: all;
  opacity: 1;
  transform: none;
}
.mobile-menu nav ul { display: flex; flex-direction: column; gap: var(--sp-2); }
.mobile-menu .nav-link {
  font-size: 1.4rem;
  font-family: var(--ff-display);
  padding: var(--sp-4) 0;
  display: block;
  border-bottom: 1px solid var(--clr-border);
}
.mobile-menu .btn { align-self: flex-start; margin-top: var(--sp-4); }

/* ----------------------------------------------------------------
   9. HERO
   ---------------------------------------------------------------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--clr-secondary);
  position: relative;
  overflow: hidden;
  padding-top: var(--header-h);
}

/* Subtle grid pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(68,47,41,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(68,47,41,.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  padding-block: clamp(4rem, 8vw, 7rem);
}

/* --- Hero content (left) --- */
.hero-eyebrow { margin-bottom: var(--sp-6); }

.hero-headline {
  font-size: clamp(3rem, 5.5vw, 5.2rem);
  font-weight: 500;
  line-height: 1.07;
  letter-spacing: -.03em;
  margin-bottom: var(--sp-6);
}
.hero-headline em {
  font-style: italic;
  color: var(--clr-primary);
}

.hero-sub {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--clr-text-muted);
  max-width: 44ch;
  margin-bottom: var(--sp-10);
}

.hero-actions { display: flex; gap: var(--sp-4); flex-wrap: wrap; }

/* --- Hero visual (right) --- */
.hero-visual-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  aspect-ratio: 1;
  margin-left: auto;
  will-change: transform;
}

.hero-ring {
  position: absolute;
  border-radius: 50%;
}
.hero-ring--1 {
  inset: 0;
  border: 1px solid var(--clr-border);
}
.hero-ring--2 {
  inset: 9%;
  border: 1px dashed var(--clr-p08);
  animation: slowSpin 55s linear infinite;
}
.hero-ring--3 {
  inset: 20%;
  border: 1px solid var(--clr-border);
}
.hero-ring--4 {
  inset: 32%;
  border: 1px solid var(--clr-p12);
}

.hero-orb {
  position: absolute;
  inset: 28%;
  border-radius: 50%;
  background: radial-gradient(
    circle at 38% 32%,
    rgba(255,254,249,.9) 0%,
    rgba(68,47,41,.06) 55%,
    rgba(68,47,41,.03) 100%
  );
  border: 1px solid rgba(68,47,41,.1);
  box-shadow:
    0 20px 60px rgba(68,47,41,.1),
    inset 0 0 30px rgba(255,254,249,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-orb-glare {
  position: absolute;
  width: 45%;
  height: 32%;
  top: 12%;
  left: 14%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255,254,249,.5) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tooth-watermark {
  position: absolute;
  inset: 18%;
  fill: var(--clr-primary);
  opacity: .055;
  pointer-events: none;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  opacity: .35;
}
.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: var(--clr-primary);
  animation: scrollPulse 2s ease-in-out infinite;
}
.hero-scroll-label {
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-text-faint);
}

/* ----------------------------------------------------------------
   10. SECTION GENERIC
   ---------------------------------------------------------------- */
.section-header {
  margin-bottom: var(--sp-16);
  max-width: 560px;
}
.section-header .eyebrow { margin-bottom: var(--sp-4); }
.section-header h2 { margin-bottom: var(--sp-4); }
.section-header p { font-size: 1.0625rem; line-height: 1.75; }

.section-header--center {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}
.section-header--center .eyebrow { justify-content: center; }
.section-header--center .eyebrow::before { display: none; }

/* Grid utilities */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--sp-6); }

/* ----------------------------------------------------------------
   11. TRUST BAR
   ---------------------------------------------------------------- */
.trust-bar {
  padding-block: var(--sp-12);
  background: var(--clr-secondary-dark);
  border-block: 1px solid var(--clr-border);
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--sp-2);
}
.trust-item-number {
  font-family: var(--ff-display);
  font-size: 2.5rem;
  font-weight: 500;
  color: var(--clr-primary);
  line-height: 1;
  letter-spacing: -.04em;
}
.trust-item-label {
  font-size: .8rem;
  color: var(--clr-text-muted);
  letter-spacing: .04em;
}
.trust-divider {
  width: 1px;
  height: 44px;
  background: var(--clr-border);
  flex-shrink: 0;
}

/* ----------------------------------------------------------------
   12. SERVICES PREVIEW
   ---------------------------------------------------------------- */
.services-preview { background: var(--clr-secondary); }

.service-card {
  padding: var(--sp-8) var(--sp-6);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  background: #fff;
  cursor: pointer;
  transition:
    transform var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) ease;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
  border-color: var(--clr-border-hover);
}
.service-card-meta {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-text-faint);
  padding: .3rem .7rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--r-full);
  align-self: flex-start;
}
.service-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  font-family: var(--ff-body);
  letter-spacing: -.01em;
  margin: 0;
}
.service-card p { font-size: .9rem; line-height: 1.7; flex: 1; }
.service-card-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-faint);
  align-self: flex-end;
  transition:
    background var(--dur-base) ease,
    border-color var(--dur-base) ease,
    color var(--dur-base) ease,
    transform var(--dur-base) var(--ease-out);
}
.service-card:hover .service-card-arrow {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: var(--clr-secondary);
  transform: rotate(-45deg);
}

/* ----------------------------------------------------------------
   13. USP SECTION
   ---------------------------------------------------------------- */
.usp-section { background: var(--clr-secondary-dark); }

.usp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-6);
}
.usp-item {
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--r-lg);
  border: 1px solid var(--clr-border);
  background: var(--clr-secondary);
}
.usp-number {
  font-family: var(--ff-display);
  font-size: 3rem;
  font-weight: 500;
  color: var(--clr-primary);
  opacity: .18;
  line-height: 1;
  letter-spacing: -.06em;
  margin-bottom: var(--sp-4);
}
.usp-item h4 { margin-bottom: var(--sp-3); }
.usp-item p { font-size: .9rem; line-height: 1.7; }

/* ----------------------------------------------------------------
   14. CTA BAND
   ---------------------------------------------------------------- */
.cta-band {
  background: var(--clr-primary);
  padding-block: var(--sp-20);
}
.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-10);
  flex-wrap: wrap;
}
.cta-band-eyebrow { color: rgba(255,254,249,.45); }
.cta-band-eyebrow::before { background: rgba(255,254,249,.3); }
.cta-band h2 { color: var(--clr-secondary); margin-top: var(--sp-4); }
.cta-band-sub {
  color: rgba(255,254,249,.6);
  margin-top: var(--sp-4);
  max-width: 50ch;
  font-size: 1.05rem;
  line-height: 1.75;
}
.cta-band-actions { display: flex; flex-direction: column; gap: var(--sp-3); flex-shrink: 0; }

/* ----------------------------------------------------------------
   15. FOOTER
   ---------------------------------------------------------------- */
.site-footer {
  background: var(--clr-primary);
  color: var(--clr-secondary);
  padding-block: var(--sp-20) var(--sp-10);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-10) var(--sp-8);
  padding-bottom: var(--sp-16);
  border-bottom: 1px solid rgba(255,254,249,.1);
  margin-bottom: var(--sp-8);
}

.footer-logo { display: inline-flex; margin-bottom: var(--sp-5); }
.footer-logo img { height: 150px; width: auto; }
.footer-tagline {
  font-size: .9rem;
  color: rgba(255,254,249,.5);
  line-height: 1.65;
  max-width: 30ch;
  margin-bottom: var(--sp-6);
}
.footer-address {
  font-style: normal;
  font-size: .875rem;
  color: rgba(255,254,249,.4);
  line-height: 1.7;
}

.footer-col-title {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,254,249,.35);
  margin-bottom: var(--sp-5);
  font-family: var(--ff-body);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--sp-3); }
.footer-col a {
  font-size: .875rem;
  color: rgba(255,254,249,.55);
  transition: color var(--dur-fast) ease;
}
.footer-col a:hover { color: var(--clr-secondary); }
.footer-col a:focus-visible { outline: 1px solid rgba(255,254,249,.5); outline-offset: 2px; border-radius: 2px; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
  flex-wrap: wrap;
}
.footer-copy {
  font-size: .8rem;
  color: rgba(255,254,249,.3);
}
.footer-legal { display: flex; gap: var(--sp-6); }
.footer-legal a {
  font-size: .8rem;
  color: rgba(255,254,249,.3);
  transition: color var(--dur-fast) ease;
}
.footer-legal a:hover { color: rgba(255,254,249,.6); }

/* ----------------------------------------------------------------
   16. PAGE HERO (inner pages)
   ---------------------------------------------------------------- */
.page-hero {
  padding-top: calc(var(--header-h) + var(--sp-20));
  padding-bottom: var(--sp-20);
  background: var(--clr-secondary);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--clr-border);
}
.page-hero .eyebrow { margin-bottom: var(--sp-5); }
.page-hero h1 { margin-bottom: var(--sp-5); max-width: 20ch; }
.page-hero-sub {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
  max-width: 48ch;
}

/* ----------------------------------------------------------------
   17. LEISTUNGEN TABS
   ---------------------------------------------------------------- */
.tabs-section { background: var(--clr-secondary); }

.tabs-control {
  display: flex;
  gap: var(--sp-2);
  background: var(--clr-secondary-dark);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-full);
  padding: 4px;
  align-self: flex-start;
  margin-bottom: var(--sp-12);
  width: fit-content;
}
.tab-btn {
  padding: .6rem 1.5rem;
  border-radius: var(--r-full);
  font-size: .875rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  transition:
    background var(--dur-base) var(--ease-out),
    color var(--dur-base) ease,
    box-shadow var(--dur-base) ease;
  cursor: pointer;
  border: none;
  background: none;
}
.tab-btn.is-active {
  background: var(--clr-primary);
  color: var(--clr-secondary);
  box-shadow: 0 2px 8px rgba(68,47,41,.2);
}
.tab-btn:focus-visible { outline: 2px solid var(--clr-primary); outline-offset: 2px; }

/* Tab panels — animated height trick */
.tab-panel-wrapper { overflow: hidden; }
.tab-panel {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows .4s var(--ease-out),
    opacity .35s ease;
}
.tab-panel.is-active {
  grid-template-rows: 1fr;
  opacity: 1;
}
.tab-panel > .tab-panel-inner { overflow: hidden; }

.tab-panel .grid-auto { padding-top: 1px; } /* prevent margin collapse */

.leistungen-card {
  padding: var(--sp-8) var(--sp-6);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  background: #fff;
  transition:
    transform var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) ease;
}
.leistungen-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
  border-color: var(--clr-border-hover);
}
.leistungen-card-num {
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--clr-primary);
  opacity: .15;
  margin-bottom: var(--sp-3);
  letter-spacing: -.04em;
  line-height: 1;
}
.leistungen-card h4 { margin-bottom: var(--sp-3); font-size: 1rem; }
.leistungen-card p { font-size: .875rem; line-height: 1.7; }

/* ----------------------------------------------------------------
   18. CONTACT PAGE
   ---------------------------------------------------------------- */
.kontakt-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.kontakt-info { position: sticky; top: calc(var(--header-h) + 2rem); }

.contact-item {
  display: flex;
  gap: var(--sp-5);
  align-items: flex-start;
  padding-block: var(--sp-6);
  border-bottom: 1px solid var(--clr-border);
}
.contact-item:last-of-type { border-bottom: none; }

.contact-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  background: var(--clr-p08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-primary);
}
.contact-item-label {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-text-faint);
  margin-bottom: var(--sp-1);
}
.contact-item-value {
  font-size: 1rem;
  color: var(--clr-text);
  font-weight: 450;
}
.contact-item-value a {
  color: var(--clr-text);
  transition: color var(--dur-fast) ease;
}
.contact-item-value a:hover { color: var(--clr-primary); }

/* ----------------------------------------------------------------
   19. FORM
   ---------------------------------------------------------------- */
.form-card {
  background: #fff;
  border: 1px solid var(--clr-border);
  border-radius: var(--r-xl);
  padding: var(--sp-10);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); }
.form-field { display: flex; flex-direction: column; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.form-field:last-child { margin-bottom: 0; }

.form-label {
  font-size: .8rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  letter-spacing: .02em;
}

.form-input,
.form-textarea,
.form-select {
  padding: .8rem 1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--r-md);
  font-family: var(--ff-body);
  font-size: .9375rem;
  color: var(--clr-text);
  background: var(--clr-secondary);
  transition:
    border-color var(--dur-base) ease,
    box-shadow var(--dur-base) ease;
  -webkit-appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--clr-text-faint); }
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px var(--clr-p08);
}
.form-textarea { resize: vertical; min-height: 130px; }

.form-field.has-error .form-input,
.form-field.has-error .form-textarea {
  border-color: #b84040;
  box-shadow: 0 0 0 3px rgba(184,64,64,.1);
}
.field-error { font-size: .78rem; color: #b84040; }

.form-field.is-valid .form-input,
.form-field.is-valid .form-textarea {
  border-color: rgba(68,47,41,.3);
}

/* Checkbox */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
}
.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--clr-primary);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}
.form-checkbox-label {
  font-size: .85rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}
.form-checkbox-label a { color: var(--clr-primary); text-decoration: underline; }

.form-submit { margin-top: var(--sp-6); }

.form-success {
  text-align: center;
  padding: var(--sp-10) var(--sp-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  transition: opacity .4s ease, transform .4s ease;
}
.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--clr-p08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
}
.form-success h3 { font-size: 1.4rem; }
.form-success p { color: var(--clr-text-muted); max-width: 36ch; margin: 0 auto; }

/* ----------------------------------------------------------------
   20. ÜBER UNS
   ---------------------------------------------------------------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-6);
}
.value-card {
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--r-lg);
  border: 1px solid var(--clr-border);
  background: #fff;
}
.value-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  background: var(--clr-p08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-5);
  color: var(--clr-primary);
}
.value-card h4 { margin-bottom: var(--sp-3); }
.value-card p { font-size: .9rem; line-height: 1.7; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--sp-6);
}
.team-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  background: #fff;
}
.team-photo {
  aspect-ratio: 1;
  background: var(--clr-secondary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.team-photo svg {
  opacity: .1;
  color: var(--clr-primary);
}
.team-info { padding: var(--sp-5); }
.team-info h4 { font-size: .9375rem; margin-bottom: var(--sp-1); }
.team-info span { font-size: .8rem; color: var(--clr-text-faint); }

/* ----------------------------------------------------------------
   21. SCROLL REVEAL
   ---------------------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity .75s var(--ease-out),
    transform .75s var(--ease-out);
}
[data-reveal="fade"] { transform: none; }
[data-reveal].is-revealed { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal="fade"],
  .hero-ring--2 { animation: none; transition: none; opacity: 1; transform: none; }
  .hero-visual-wrapper { will-change: auto; }
}

/* ----------------------------------------------------------------
   22. KEYFRAME ANIMATIONS
   ---------------------------------------------------------------- */
@keyframes slowSpin { to { transform: rotate(360deg); } }

@keyframes scrollPulse {
  0%, 100% { opacity: .35; transform: scaleY(1); }
  50% { opacity: .15; transform: scaleY(.6); }
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ----------------------------------------------------------------
   23. RESPONSIVE
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .kontakt-layout { grid-template-columns: 1fr; }
  .kontakt-info { position: static; }
  .cta-band-inner { flex-direction: column; align-items: flex-start; }
  .cta-band-actions { flex-direction: row; }
}

@media (max-width: 820px) {
  .hero-container { grid-template-columns: 1fr; text-align: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-sub { margin-inline: auto; }
  .hero-visual-wrapper { max-width: 320px; margin-inline: auto; }
  .hero-scroll { display: none; }

  .header-nav, .header-actions .btn { display: none; }
  .menu-toggle { display: flex; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .trust-bar-inner { justify-content: center; gap: var(--sp-6); }
  .trust-divider { display: none; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --header-h: 68px; }
  section { padding-block: var(--sp-16); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-10); }
  .page-hero { padding-top: calc(var(--header-h) + var(--sp-12)); padding-bottom: var(--sp-12); }
  .form-card { padding: var(--sp-6); }
  .cta-band-actions { flex-direction: column; width: 100%; }
  .cta-band-actions .btn { width: 100%; justify-content: center; }
  .tabs-control { flex-direction: column; border-radius: var(--r-lg); width: 100%; }
  .tab-btn { border-radius: var(--r-md); text-align: center; }
}
.hero-logo-watermark{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1000px;
  height: auto;
  max-width: none;
  pointer-events: none;
  z-index: 3;
}

/* Tablet */
@media (max-width: 768px){
  .hero-logo-watermark{
    width: 700px;
  }
}

/* Mobile */
@media (max-width: 480px){
  .hero-logo-watermark{
    width: 500px;
  }
}
	
.hero-logo-watermark{
  will-change: transform;
  transform-style: preserve-3d;
}