/* =========================
   AutoWahl Expert - style.css
   Warm & Friendly Flexbox Design
   ========================= */

/* 1. CSS Variables for Brand & Warm Friendly Palette */
:root {
  --color-primary: #223F5A;
  --color-secondary: #E4E8EB;
  --color-accent: #F5A623;
  --color-warm-bg: #FFF8F3;
  --color-warm-bg-alt: #FFF3E6;
  --color-card-bg: #FFFFFF;
  --color-shadow: rgba(245, 166, 35, 0.08);
  --color-shadow-strong: rgba(34, 63, 90, 0.12);
  --color-text: #223F5A;
  --color-text-light: #6B7A8F;
  --color-success: #4CAF50;
  --color-error: #E74C3C;
  --color-border: #F5A62333;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-card-strong: 0 8px 32px var(--color-shadow-strong);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
}

/* 2. Base Styles */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-warm-bg);
  line-height: 1.7;
  font-size: 1rem;
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-md);
}
a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.2rem; }

strong {
  color: var(--color-primary);
  font-weight: 700;
}

ul, ol {
  padding-left: 1.2em;
  margin: 0.5em 0 1.5em 0;
}
li {
  margin-bottom: 0.5em;
}

/* 3. Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-card-strong);
  transform: translateY(-4px) scale(1.02);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-content);
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--color-warm-bg-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  color: var(--color-text);
  font-size: 1.1rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-card-strong);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95em;
  color: var(--color-text-light);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-feature);
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 220px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover {
  box-shadow: var(--shadow-card-strong);
  transform: translateY(-2px) scale(1.01);
}

/* 4. Header & Navigation */
header {
  background: var(--color-card-bg);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  padding: 0 20px;
  min-height: 72px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 20px;
  align-items: center;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  background: var(--color-accent);
  color: #fff;
}
.cta-primary {
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 12px 28px;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 8px var(--color-shadow);
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  margin-left: 20px;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  display: inline-block;
  text-align: center;
}
.cta-primary:hover, .cta-primary:focus {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
}
.cta-secondary {
  background: transparent;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-accent);
  box-shadow: 0 2px 8px var(--color-shadow);
  margin-top: 10px;
  transition: background var(--transition), color var(--transition), border var(--transition), box-shadow var(--transition);
  display: inline-block;
  text-align: center;
}
.cta-secondary:hover, .cta-secondary:focus {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
}

/* Hamburger Menu Button */
.mobile-menu-toggle {
  display: none;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 2rem;
  padding: 8px 16px;
  cursor: pointer;
  margin-left: 20px;
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-toggle:active {
  background: var(--color-primary);
  transform: scale(0.96);
}

/* 5. Mobile Navigation Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(34, 63, 90, 0.96);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.open {
  transform: translateX(0);
  pointer-events: auto;
  opacity: 1;
}
.mobile-menu-close {
  background: transparent;
  color: #fff;
  font-size: 2.2rem;
  border: none;
  margin: 24px 32px 0 0;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-accent);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 24px;
  margin: 60px 40px 0 0;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  padding: 12px 0;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
  width: 100%;
  text-align: right;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* 6. Hero Section */
.hero {
  background: linear-gradient(120deg, #FFF8F3 60%, #FFE2C6 100%);
  padding: 60px 0 40px 0;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  box-shadow: 0 8px 32px var(--color-shadow-strong);
  margin-bottom: var(--gap-section);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 24px;
}
.hero h1 {
  font-size: 2.5rem;
  color: var(--color-primary);
}
.hero p {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: 1.5em;
}

/* 7. Features Section */
.features .feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
  margin-top: 20px;
}

/* 8. About Preview, Trust Badges */
.about-preview .trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 16px 0 0 0;
}
.about-preview .trust-badges span {
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  box-shadow: 0 2px 8px var(--color-shadow);
}

/* 9. Process Overview */
.process-overview .process-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 20px 0;
}
.process-overview .process-steps > div {
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  min-width: 180px;
  flex: 1 1 180px;
  text-align: center;
}

/* 10. Testimonials Preview & Slider */
.testimonials-preview .testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 20px 0;
}

/* 11. Footer */
footer {
  background: var(--color-primary);
  color: #fff;
  padding: 40px 0 0 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  margin-top: var(--gap-section);
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 24px;
}
footer nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer nav a {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 500;
  opacity: 0.85;
  transition: opacity var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-accent);
  opacity: 1;
}
.footer-contact {
  font-size: 0.98rem;
  color: #fff;
  opacity: 0.9;
  margin-top: 10px;
}
.footer-contact a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* 12. Section Spacing & Cards */
section {
  margin-bottom: var(--gap-section);
}
.card, .feature-item, .testimonial-card {
  margin-bottom: 20px;
}

/* 13. FAQ & Legal Sections */
.faq-list, .usp-list, .value-grid, .service-list, .detail-list, .photo-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.faq-list > div, .usp-list > li, .value-grid > div, .service-list > div, .detail-list > div, .photo-gallery > div {
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
  flex: 1 1 220px;
  min-width: 220px;
  margin-bottom: 0;
}

.legal {
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 40px 20px;
}

/* 14. Gallery Section */
.photo-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.photo-gallery > div {
  background: var(--color-warm-bg-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
  flex: 1 1 220px;
  min-width: 220px;
}

/* 15. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fffbe8;
  color: var(--color-primary);
  box-shadow: 0 -2px 24px var(--color-shadow-strong);
  border-top: 2px solid var(--color-accent);
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
  font-size: 1rem;
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 22px;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--color-primary);
}
.cookie-banner .reject {
  background: #fff;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-accent);
  color: #fff;
}
.cookie-banner .settings {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-primary);
  color: #fff;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(34, 63, 90, 0.7);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(.4,0,.2,1);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fffbe8;
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--color-shadow-strong);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  margin-bottom: 0.5em;
  font-size: 1.4rem;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: var(--color-secondary);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle span {
  position: absolute;
  left: 2px; top: 2px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 22px;
  background: var(--color-success);
}
.cookie-modal .cookie-category.essential label {
  opacity: 0.7;
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  background: var(--color-success);
  cursor: not-allowed;
}
.cookie-modal .cookie-category.essential span {
  background: var(--color-success);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal .cookie-actions button {
  font-family: var(--font-display);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 22px;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-modal .accept {
  background: var(--color-accent);
  color: #fff;
}
.cookie-modal .accept:hover, .cookie-modal .accept:focus {
  background: var(--color-primary);
}
.cookie-modal .reject {
  background: #fff;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.cookie-modal .reject:hover, .cookie-modal .reject:focus {
  background: var(--color-accent);
  color: #fff;
}

/* 16. Responsive Design (Mobile First) */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  footer .container {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
}
@media (max-width: 768px) {
  html { font-size: 15px; }
  .container {
    max-width: 100vw;
    padding: 0 10px;
  }
  header .container {
    flex-direction: row;
    gap: 0;
    min-height: 56px;
    padding: 0 10px;
  }
  header nav {
    display: none;
  }
  .cta-primary {
    margin-left: 0;
    padding: 10px 18px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .section, .legal {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .hero {
    padding: 36px 0 24px 0;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
  .features .feature-grid, .card-container, .content-grid, .testimonial-slider, .photo-gallery, .faq-list, .usp-list, .value-grid, .service-list, .detail-list {
    flex-direction: column;
    gap: 16px;
  }
  .feature-item, .card, .testimonial-card, .faq-list > div, .usp-list > li, .value-grid > div, .service-list > div, .detail-list > div, .photo-gallery > div {
    min-width: 0;
    width: 100%;
    padding: 16px 12px;
  }
  .about-preview .trust-badges {
    flex-direction: column;
    gap: 10px;
  }
  .process-overview .process-steps {
    flex-direction: column;
    gap: 12px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 10px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    padding: 20px 8px 16px 8px;
    min-width: 0;
  }
}
@media (max-width: 480px) {
  html { font-size: 14px; }
  .hero h1 { font-size: 1.5rem; }
  .hero p { font-size: 1rem; }
  .cta-primary, .cta-secondary {
    width: 100%;
    padding: 10px 0;
    font-size: 1rem;
  }
}

/* 17. Micro-interactions & Transitions */
button, .cta-primary, .cta-secondary, .mobile-menu-toggle, .mobile-menu-close {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:focus, a:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* 18. Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }

/* 19. Hide elements visually but keep accessible */
.visually-hidden {
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* 20. Prevent Overlapping & Ensure Spacing */
.card, .feature-item, .testimonial-card, .faq-list > div, .usp-list > li, .value-grid > div, .service-list > div, .detail-list > div, .photo-gallery > div {
  margin-bottom: 20px;
}
section:last-child, .section:last-child {
  margin-bottom: 0;
}

/* 21. Custom Scrollbar for Overlay (optional) */
.mobile-menu, .cookie-modal {
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent) var(--color-secondary);
}
.mobile-menu::-webkit-scrollbar, .cookie-modal::-webkit-scrollbar {
  width: 8px;
  background: var(--color-secondary);
}
.mobile-menu::-webkit-scrollbar-thumb, .cookie-modal::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 8px;
}

/* 22. Miscellaneous */
.team-photo span {
  display: inline-block;
  background: var(--color-secondary);
  color: var(--color-primary);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.certifications, .customer-trust-signs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 12px 0 0 0;
}
.certifications span, .customer-trust-signs span {
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.98rem;
  box-shadow: 0 2px 8px var(--color-shadow);
}

/* 23. Accessibility: High Contrast for Testimonials */
.testimonial-card, .testimonial-meta {
  color: var(--color-text);
  background: var(--color-warm-bg-alt);
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.1rem;
}

/* 24. Prevent Absolute Positioning for Content */
/* Only decorative elements may use absolute, not content cards/text */

/* 25. Hide mobile menu by default on desktop */
@media (min-width: 769px) {
  .mobile-menu {
    display: none !important;
  }
  .mobile-menu-toggle {
    display: none !important;
  }
}