/* --------------------------------------------------
   BAUVISION DEUTSCHLAND - PLAYFUL DYNAMIC STYLE.CSS
   -------------------------------------------------- */

/* 1. ROOT & BRAND COLORS */
:root {
  --color-primary: #22313F;
  --color-secondary: #67B26F;
  --color-accent: #F5F5F5;
  --color-playful-1: #FFB800;
  --color-playful-2: #FF5E5B;
  --color-playful-3: #4FC3F7;
  --color-playful-4: #FF8A65;
  --color-playful-5: #FFD54F;
  --color-white: #fff;
  --color-black: #222;
  --shadow-card: 0 6px 24px 0 rgba(34,49,63,0.10), 0 1.5px 6px 0 rgba(103,178,111,0.10);
  --shadow-fun: 0 2px 16px 0 rgba(255,184,0,0.10), 0 1.5px 6px 0 rgba(79,195,247,0.10);
  --radius-card: 22px;
  --radius-btn: 32px;
  --transition: 0.25s cubic-bezier(.4,1.4,.6,1);
  --font-display: 'Montserrat', 'Arial Rounded MT Bold', Arial, sans-serif;
  --font-body: 'Roboto', 'Segoe UI', Arial, sans-serif;
}

/* 2. BASE RESET & TYPOGRAPHY */
html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  min-height: 100vh;
  letter-spacing: 0.01em;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  margin: 0 0 18px 0;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  color: var(--color-playful-2);
  text-shadow: 2px 2px 0 var(--color-playful-1), 0 2px 8px rgba(255,94,91,0.08);
}
h2 {
  font-size: 1.5rem;
  color: var(--color-playful-3);
  text-shadow: 1px 1px 0 var(--color-playful-5);
}
h3 {
  font-size: 1.15rem;
  color: var(--color-secondary);
}

p, ul, ol, li, blockquote {
  margin: 0 0 16px 0;
  font-size: 1rem;
}
strong {
  color: var(--color-primary);
  font-weight: 700;
}

/* Fun font for playful icons */
.icon {
  font-family: 'Montserrat', 'Segoe UI Emoji', 'Apple Color Emoji', 'Noto Color Emoji', sans-serif;
  font-size: 1.7em;
  margin-right: 8px;
  vertical-align: middle;
  filter: drop-shadow(0 2px 2px rgba(255,184,0,0.10));
}

/* 3. LAYOUT CONTAINERS */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

/* 4. SECTIONS & SPACING */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: visible;
}
section:nth-child(even) {
  background: linear-gradient(90deg, #ffffff 0%, var(--color-playful-3) 100%);
  color: var(--color-primary);
  box-shadow: var(--shadow-fun);
}

.gallery-item h3 {
  color: white;
}

/* 5. FLEXBOX PATTERNS */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 22px;
  min-width: 260px;
  flex: 1 1 260px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-6px) scale(1.03) rotate(-1deg);
  box-shadow: 0 8px 32px 0 rgba(34,49,63,0.18), 0 2px 8px 0 rgba(255,184,0,0.12);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-card);
  box-shadow: 0 2px 12px 0 rgba(34,49,63,0.08);
  margin-bottom: 20px;
  color: var(--color-black);
  font-size: 1.05em;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px 0 rgba(103,178,111,0.18), 0 2px 8px 0 rgba(255,94,91,0.10);
  transform: scale(1.02) rotate(1deg);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-playful-5);
  border-radius: var(--radius-card);
  box-shadow: 0 2px 12px 0 rgba(255,184,0,0.08);
  padding: 22px 18px;
  min-width: 200px;
  flex: 1 1 200px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover {
  box-shadow: 0 8px 32px 0 rgba(255,94,91,0.12), 0 2px 8px 0 rgba(103,178,111,0.10);
  transform: scale(1.04) rotate(-2deg);
}

/* Feature grid for playful layout */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}

/* Gallery */
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 10px;
}
.gallery-item {
  background: var(--color-playful-3);
  color: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: 0 2px 12px 0 rgba(79,195,247,0.10);
  padding: 22px 18px;
  min-width: 200px;
  flex: 1 1 200px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.gallery-item:hover {
  box-shadow: 0 8px 32px 0 rgba(255,184,0,0.12), 0 2px 8px 0 rgba(255,94,91,0.10);
  transform: scale(1.04) rotate(2deg);
}

/* Feature list playful bullets */
.feature-list, .service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.feature-list li, .service-list li {
  display: flex;
  align-items: center;
  background: var(--color-playful-4);
  color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 14px 18px;
  font-size: 1em;
  box-shadow: 0 2px 12px 0 rgba(255,138,101,0.10);
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-list li:hover, .service-list li:hover {
  box-shadow: 0 8px 32px 0 rgba(255,184,0,0.12), 0 2px 8px 0 rgba(103,178,111,0.10);
  transform: scale(1.03) rotate(-1deg);
}

/* 6. HEADER & NAVIGATION */
header {
  background: linear-gradient(90deg, #ffffff 0%, var(--color-playful-3) 100%);
  box-shadow: 0 2px 12px 0 rgba(34,49,63,0.06);
  padding: 0;
  position: relative;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 18px 18px 18px;
}
header img {
  height: 48px;
  margin-right: 18px;
  filter: drop-shadow(0 2px 2px rgba(255,184,0,0.10));
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  padding: 8px 18px;
  border-radius: var(--radius-btn);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  position: relative;
}
header nav a:hover, header nav a:focus {
  background: var(--color-playful-2);
  color: var(--color-white);
  box-shadow: 0 2px 12px 0 rgba(255,94,91,0.10);
}
.cta-primary {
  background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-playful-1) 100%);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1em;
  padding: 12px 32px;
  border-radius: var(--radius-btn);
  text-decoration: none;
  box-shadow: 0 2px 12px 0 rgba(103,178,111,0.10);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
  margin-left: 18px;
  letter-spacing: 0.03em;
  position: relative;
  z-index: 1;
}
.cta-primary:hover, .cta-primary:focus {
  background: linear-gradient(90deg, var(--color-playful-2) 0%, var(--color-playful-3) 100%);
  color: var(--color-white);
  transform: scale(1.06) rotate(-2deg);
  box-shadow: 0 8px 32px 0 rgba(255,94,91,0.12);
}

/* 7. MOBILE NAVIGATION */
.mobile-menu-toggle {
  display: none;
  background: var(--color-playful-2);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 2em;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: absolute;
  right: 18px;
  top: 18px;
  z-index: 110;
  box-shadow: 0 2px 12px 0 rgba(255,94,91,0.10);
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-playful-1);
  transform: scale(1.08) rotate(8deg);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(120deg, var(--color-playful-3) 0%, var(--color-playful-2) 100%);
  box-shadow: 0 8px 32px 0 rgba(34,49,63,0.18);
  z-index: 9999;
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.45s cubic-bezier(.4,1.4,.6,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: var(--color-playful-1);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 2em;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 18px 0 0 18px;
  box-shadow: 0 2px 12px 0 rgba(255,184,0,0.10);
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-playful-2);
  color: var(--color-white);
  transform: scale(1.08) rotate(-8deg);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin: 40px 0 0 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  font-size: 1.3em;
  padding: 12px 0;
  border-radius: var(--radius-btn);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-playful-1);
  color: var(--color-primary);
  transform: scale(1.06) rotate(-2deg);
}

/* 8. FOOTER */
footer {
  background: linear-gradient(90deg, var(--color-playful-3) 0%, var(--color-playful-1) 100%);
  color: var(--color-primary);
  padding: 32px 0 18px 0;
  box-shadow: 0 -2px 12px 0 rgba(34,49,63,0.06);
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  margin-bottom: 10px;
}
footer nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  padding: 6px 14px;
  border-radius: var(--radius-btn);
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  background: var(--color-playful-2);
  color: var(--color-white);
}
.brand-info {
  font-size: 0.95em;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 8px;
}
.social-links {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  font-size: 1em;
}
.social-links a {
  color: var(--color-playful-2);
  font-weight: 700;
  text-decoration: none;
  padding: 4px 10px;
  border-radius: var(--radius-btn);
  transition: background var(--transition), color var(--transition);
}
.social-links a:hover, .social-links a:focus {
  background: var(--color-playful-1);
  color: var(--color-primary);
}

/* 9. COOKIE CONSENT BANNER */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99999;
  background: linear-gradient(90deg, #ffffff 0%, var(--color-playful-3) 100%);
  color: var(--color-primary);
  box-shadow: 0 -2px 16px 0 rgba(34,49,63,0.10);
  padding: 24px 18px 18px 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  justify-content: space-between;
  border-radius: 24px 24px 0 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.3s, transform 0.4s cubic-bezier(.4,1.4,.6,1);
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner .cookie-text {
  flex: 1 1 0;
  font-size: 1em;
  margin-right: 18px;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1em;
  padding: 10px 22px;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  margin: 0;
}
.cookie-btn.accept {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-playful-2);
  color: var(--color-white);
  transform: scale(1.06);
}
.cookie-btn.reject {
  background: var(--color-playful-2);
  color: var(--color-white);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-playful-1);
  color: var(--color-primary);
  transform: scale(1.06);
}
.cookie-btn.settings {
  background: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-playful-3);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-playful-3);
  color: var(--color-white);
  transform: scale(1.06);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(34,49,63,0.18);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal .modal-content {
  background: var(--color-white);
  border-radius: 28px;
  box-shadow: 0 8px 32px 0 rgba(34,49,63,0.18);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modalPopIn 0.5s cubic-bezier(.4,1.4,.6,1);
}
@keyframes modalPopIn {
  0% { transform: scale(0.8) translateY(40px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal .modal-header {
  font-family: var(--font-display);
  font-size: 1.3em;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.cookie-modal .modal-close {
  position: absolute;
  top: 18px;
  right: 24px;
  background: var(--color-playful-1);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.5em;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.cookie-modal .modal-close:hover, .cookie-modal .modal-close:focus {
  background: var(--color-playful-2);
  color: var(--color-white);
  transform: scale(1.08) rotate(-8deg);
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1em;
  color: var(--color-primary);
  font-weight: 500;
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 44px;
  height: 24px;
  background: var(--color-playful-3);
  border-radius: 16px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-modal .cookie-toggle:checked {
  background: var(--color-secondary);
}
.cookie-modal .cookie-toggle:before {
  content: '';
  position: absolute;
  left: 4px;
  top: 4px;
  width: 16px;
  height: 16px;
  background: var(--color-white);
  border-radius: 50%;
  transition: left var(--transition);
}
.cookie-modal .cookie-toggle:checked:before {
  left: 24px;
}
.cookie-modal .cookie-category .always-on {
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.95em;
  margin-left: 8px;
}

/* 10. BUTTONS & INTERACTIONS */
button, .cta-primary, .cookie-btn {
  outline: none;
  border: none;
  cursor: pointer;
}
button:focus-visible, .cta-primary:focus-visible, .cookie-btn:focus-visible {
  outline: 2px solid var(--color-playful-3);
  outline-offset: 2px;
}

/* 11. LINKS */
a {
  color: var(--color-playful-2);
  text-decoration: underline;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
}

/* 12. LISTS & BLOCKQUOTES */
ul, ol {
  padding-left: 24px;
}
blockquote {
  font-family: var(--font-display);
  font-size: 1.1em;
  color: var(--color-playful-2);
  background: var(--color-playful-5);
  border-left: 6px solid var(--color-playful-2);
  padding: 12px 22px;
  border-radius: 12px;
  margin: 0 0 10px 0;
  box-shadow: 0 2px 8px 0 rgba(255,184,0,0.08);
}

/* 13. RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  .container {
    max-width: 96vw;
    padding: 0 8px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 8px 12px 8px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .container {
    max-width: 100vw;
    padding: 0 4px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .feature-grid, .gallery, .card-container, .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-item, .gallery-item, .card {
    min-width: 0;
    width: 100%;
    margin-bottom: 18px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  header nav {
    display: none;
  }
  .cta-primary {
    margin-left: 0;
    margin-top: 10px;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .mobile-menu {
    display: flex;
  }
  footer .container {
    gap: 10px;
    padding: 0 4px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 8px 12px 8px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.3rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .cta-primary, .cookie-btn {
    font-size: 0.95em;
    padding: 10px 14px;
  }
  .cookie-modal .modal-content {
    padding: 18px 8px 18px 8px;
    min-width: 0;
  }
}

/* 14. ANIMATIONS & MICRO-INTERACTIONS */
.card, .feature-item, .gallery-item, .testimonial-card, .feature-list li, .service-list li {
  will-change: transform, box-shadow;
}
.cta-primary, .cookie-btn, .mobile-menu-toggle, .mobile-menu-close {
  will-change: background, color, transform;
}

/* 15. ACCESSIBILITY */
:focus-visible {
  outline: 2px solid var(--color-playful-3);
  outline-offset: 2px;
}

/* 16. MISC */
::-webkit-scrollbar {
  width: 10px;
  background: var(--color-accent);
}
::-webkit-scrollbar-thumb {
  background: var(--color-playful-3);
  border-radius: 8px;
}

/* 17. Z-INDEX LAYERS */
header, .mobile-menu, .cookie-banner, .cookie-modal {
  z-index: 1000;
}

/* 18. PREVENT OVERLAPPING */
section, .card, .feature-item, .gallery-item, .testimonial-card {
  margin-bottom: 20px;
}

/* 19. PRINT STYLES */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal {
    display: none !important;
  }
  section {
    box-shadow: none;
    background: #fff;
    color: #000;
  }
}