:root {
  --primary: #c62828;
  --primary-soft: #ffe4e4;
  --primary-dark: #8e0000;
  --bg: #f5f5f7;
  --text: #1f2933;
  --muted: #6b7280;
  --border: #e5e7eb;
  --surface: #ffffff;
  --scale: 1;
  /* FHD bleibt 1x */
}

/* NUR WQHD+ skalieren - FHD unverändert */
@media (min-width: 1920px) {
  :root {
    --scale: 1.18;
  }
}

@media (min-width: 2560px) {
  :root {
    --scale: 1.28;
  }
}

/* SKALIERUNG ANWENDEN (FHD: keine Änderung) */
html {
  font-size: calc(16px * var(--scale, 1));
}

.container {
  max-width: calc(1200px * var(--scale, 1)) !important;
  /* FHD: 1200px, WQHD: 1416px */
  padding: 0 calc(1.8rem * var(--scale, 1));
}



* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  /* Safari support */
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-logo {
  height: 40px;
  width: auto;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.brand-tagline {
  font-size: 0.8rem;
  color: var(--muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.9rem;
}

.main-nav a {
  color: var(--muted);
}

.main-nav a:hover {
  color: var(--text);
}

.nav-call {
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--primary);
  color: var(--primary-dark);
  font-weight: 600;
}



/* Base styles for mobile elements (hidden on desktop) */
.burger-menu,
.mobile-nav-overlay {
  display: none;
}


.section {
  padding: 3rem 0;
}

.section-alt {
  background: #ffffff;
}

.section-contact {
  background: #f9fafb;
}


.section-header {
  margin-bottom: 1.6rem;
  max-width: 620px;
}

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

.lead-text {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}


.section-label {
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.section-header h2 {
  font-size: 1.5rem;
  margin-bottom: 0.4rem;
}

.section-header p {
  font-size: 0.95rem;
  color: var(--muted);
}

/* Highlight-Text im H1 */

.highlight-text {
  background-image: linear-gradient(120deg, #c62828, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Buttons */

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.6rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: 0.01em;
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #aa1e1e 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  box-shadow: 0 4px 12px rgba(198, 40, 40, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #d32f2f 0%, #c62828 100%);
  box-shadow: 0 6px 16px rgba(198, 40, 40, 0.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.5);
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover {
  background: #fff;
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transform: translateY(-1px);
}

/* Hero */

.hero {
  padding: 3.5rem 0 3rem;
  background: radial-gradient(circle at top left, #ffffff 0, #f3f4f6 55%, #e5e7eb 100%);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 2.2rem;
  align-items: center;
}

.hero-label {
  font-size: 0.85rem;
  color: var(--primary-dark);
  background: var(--primary-soft);
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 0.7rem;
}

.hero h1 {
  font-size: clamp(2rem, 3vw, 2.4rem);
  line-height: 1.2;
  margin-bottom: 0.6rem;
}

.hero-text {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.hero-list {
  list-style: none;
  margin-bottom: 1.2rem;
}

.hero-list li {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
  position: relative;
  padding-left: 1.2rem;
}

.hero-list li::before {
  content: "•";
  position: absolute;
  left: 0.2rem;
  color: var(--primary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 0.5rem;
}

.hero-note {
  font-size: 0.78rem;
  color: var(--muted);
}

/* Hero-Slider mit JS */

.hero-slider {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
  background: #e5e7eb;
}

/* Bilder abdunkeln */
.hero-slider::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  pointer-events: none;
  z-index: 1;
}

.hero-slider-inner {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slider-inner .slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

/* sichtbarer Slide */
.hero-slider-inner .slide.active {
  opacity: 1;
}

/* Logo zentral, ohne Rahmen */
.hero-slider-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.hero-slider-logo img {
  height: 150px;
  /* Feste Höhe */
  width: 300px;
  /* Feste Breite für 2:1 Ratio - passe an dein Logo an */
  max-width: 100%;
  /* Responsive */
  object-fit: contain;
  /* Verhindert Verzerrung - skaliert proportional */
  object-position: center;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.hero-slider-logo img:hover {
  transform: scale(1.05);
  /* Sanftere Skalierung statt 1.2 */
  filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.4));
}


/* Grid & Cards */

/* Grid & Cards */

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: rgba(255, 255, 255, 0.8);
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
  border-color: rgba(198, 40, 40, 0.1);
  background: #ffffff;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Nano Restored Classic */
#nano {
  background: var(--surface);
  /* Standard Hintergrund */
  position: relative;
}

.nano-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.feature-card {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.5rem;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.04);
  /* Standard Shadow */
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  /* Kein extra Schatten-Change nötig, passt so */
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: inline-block;
}

.feature-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: var(--text);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Nano */

.nano-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 2rem;
}

.nano-layout p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.nano-layout h3 {
  margin-top: 0.8rem;
  margin-bottom: 0.3rem;
}

.nano-aside {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.nano-box {
  background: #f9fafb;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
}

.nano-box h3 {
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.nano-box ul {
  list-style: none;
  padding-left: 0;
}

.nano-box ul li {
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

/* STRICT GRID SYSTEM for Colors */
.nano-colors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  /* 4 Columns Desktop */
  gap: 1.2rem;
  margin-top: 2rem;
}

.color-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0.8rem;
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  cursor: pointer;
  height: 100%;
}

.color-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.06);
}

.color-swatch {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  margin-bottom: 0.6rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.color-swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.color-item:hover .color-swatch img {
  transform: scale(1.1);
}

.color-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  display: block;
  letter-spacing: 0.02em;
  transition: all 0.3s ease;
}

.color-item:hover .color-name {
  font-size: 0.88rem;
  color: var(--primary);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.nano-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 3rem 0;
}

/* Response adjustment for strict grid */
@media (max-width: 900px) {
  .nano-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .nano-colors {
    grid-template-columns: repeat(3, 1fr);
    /* 3 Columns Tablet */
  }
}

@media (max-width: 600px) {
  .nano-colors {
    grid-template-columns: repeat(2, 1fr);
    /* 2 Columns Mobile */
    gap: 0.8rem;
  }
}


/* Vorher/Nachher */
.before-after {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.before-after-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Vorher/Nachher */
.before-after {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.before-after-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.before-after-images figure {
  background: #f9fafb;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.before-after-images img {
  width: 100%;
  height: auto;
  display: block;
}

.before-after-images figcaption {
  font-size: 0.8rem;
  color: var(--muted);
  padding: 0.4rem 0.6rem;
}

.before-after-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.before-after-info p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.8rem;
}


/* Galerie */

.gallery h3 {
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.gallery-item {
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 0.5rem;
}

.gallery-item figcaption {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.3rem;
}

/* Familie */

.familie-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 2rem;
}

.familie-layout p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.familie-card {
  background: var(--surface);
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 1.1rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.04);
}

.familie-card h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

/* Kontakt */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
}

.contact-info-card,
.contact-form-card {
  background: var(--surface);
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 1.3rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.04);
}

.contact-info-card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.contact-form-card h3 {
  font-size: 1rem;
  margin-bottom: 0.6rem;
}

.contact-form-card form {
  display: grid;
  gap: 0.7rem;
}

.contact-form-card label {
  font-size: 0.85rem;
  color: var(--text);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

input,
textarea {
  padding: 0.5rem 0.6rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-family: inherit;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(198, 40, 40, 0.3);
}

.form-hint {
  font-size: 0.78rem;
  color: var(--muted);
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--border);
  background: #ffffff;
  padding: 1.1rem 0 1.5rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: space-between;
}

/* Responsive */

@media (max-width: 900px) {

  .hero-layout,
  .nano-layout,
  .before-after,
  .familie-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .before-after-images {
    grid-template-columns: 1fr;
  }

  .gallery-grid,
  .grid-3 {
    grid-template-columns: 1fr 1fr;
  }

  .main-nav {
    gap: 0.7rem;
    font-size: 0.8rem;
  }
}

@media (max-width: 640px) {
  .main-nav {
    display: none;
  }

  /* BURGER MENU VISIBLE ON MOBILE */
  .burger-menu {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 101;
    /* Higher than header */
    padding: 5px;
  }

  .burger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text);
    border-radius: 3px;
    transition: all 0.3s ease;
  }

  /* Burger Animation Active */
  .burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }

  .burger-menu.active span:nth-child(2) {
    opacity: 0;
  }

  .burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }

  /* MOBILE NAV OVERLAY */
  .mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 100;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s ease-in-out;
    transform: translateX(100%);
    /* Hidden by default */
    display: flex;
  }

  .mobile-nav-overlay.active {
    transform: translateX(0);
  }

  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
  }

  .mobile-nav-links a {
    color: var(--text);
  }


  .section {
    padding: 2.2rem 0;
  }

  .hero {
    padding-top: 2.4rem;
  }

  .gallery-grid,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   VIDEO GALERIE - 2x2 GRID
   ═══════════════════════════════════════════════════════════════════════ */

.video-gallery {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* 2 Spalten Desktop */
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.video-card {
  background: var(--surface);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.video-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #000;
  outline: none;
}

.video-caption {
  padding: 1rem;
  text-align: center;
  font-weight: 600;
  color: var(--text);
  font-size: 1rem;
  background: #fff;
  border-top: 1px solid var(--border);
}

/* Responsive */
@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: 1fr;
    /* 1 Spalte Mobile */
    max-width: 500px;
  }
}




/* Whats App*/
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 1000;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
  overflow: hidden;
}

.whatsapp-float img {
  width: 42px;
  height: 42px;
  /* Perfekte Größe */
  filter: brightness(0) invert(1);
  /* Grün auf WhatsApp-Grün */
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
}

/* ═══════════════════════════════════════════════════════════════════════
   BUTTONS & STATUS
   ═══════════════════════════════════════════════════════════════════════ */

.btn-primary {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  border: 2px solid transparent;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(198, 40, 40, 0.25);
  transition: all 0.3s ease;
}

.status-message {
  display: none;
  padding: 1rem;
  border-radius: 8px;
  margin: 1.5rem 0;
  font-weight: 600;
  text-align: center;
}

.status-success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.status-error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* ═══════════════════════════════════════════════════════════════════════
   COOKIE BANNER
   ═══════════════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: white;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
  z-index: 10000;
  /* Ganz oben */
  border-top: 1px solid var(--border);
  animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
  }

  to {
    transform: translateY(0);
  }
}

.cookie-content {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cookie-content p {
  font-size: 0.9rem;
  color: var(--text);
  margin: 0;
  line-height: 1.5;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

/* Mobile Cookie Banner */
@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: 1.2rem;
  }

  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-buttons button {
    width: 100%;
  }

  /* Mehr Platz für Content auf Mobile */
  .section {
    padding: 2.5rem 0;
  }

  h1 {
    font-size: 2rem !important;
  }

  h2 {
    font-size: 1.6rem !important;
  }

  .container {
    padding: 0 1.2rem;
  }
}