/* ===================================
   GEOMETRIC STRUCTURED DESIGN SYSTEM
   Bright Suds - Professional Lighting
   =================================== */

/* CSS RESET & BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #2C3E50;
  background: #FFFFFF;
  overflow-x: hidden;
}

/* GEOMETRIC DESIGN VARIABLES */
:root {
  --primary: #F4A900;
  --primary-dark: #C08500;
  --secondary: #2C3E50;
  --accent: #FFE5B4;
  --accent-dark: #8B5A00;
  --white: #FFFFFF;
  --light-gray: #F8F9FA;
  --medium-gray: #E9ECEF;
  --dark-gray: #6C757D;
  --black: #000000;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* TYPOGRAPHY - GEOMETRIC STRUCTURED */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--secondary);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

h1 { font-size: 48px; }
h2 { font-size: 32px; }
h3 { font-size: 24px; }
h4 { font-size: 18px; }

p {
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.7;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

ul, ol {
  margin-left: 24px;
  margin-bottom: 16px;
}

li {
  margin-bottom: 8px;
}

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

/* CONTAINER - GEOMETRIC GRID */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER - STRUCTURED LAYOUT */
header {
  background: var(--white);
  border-bottom: 3px solid var(--primary);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: var(--shadow);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo {
  height: 50px;
  width: auto;
}

/* NAVIGATION - GEOMETRIC STRUCTURE */
.main-nav {
  display: flex;
  gap: 32px;
  align-items: center;
  flex-wrap: wrap;
}

.main-nav a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--secondary);
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--primary);
  transition: var(--transition);
}

.main-nav a:hover::after {
  width: 100%;
}

/* MOBILE MENU - GEOMETRIC DESIGN */
.mobile-menu-toggle {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1100;
  background: var(--primary);
  border: none;
  color: var(--white);
  font-size: 24px;
  width: 50px;
  height: 50px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
}

.mobile-menu-toggle:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 400px;
  height: 100vh;
  background: var(--secondary);
  z-index: 1000;
  padding: 80px 40px 40px;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
  font-size: 28px;
  width: 45px;
  height: 45px;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
}

.mobile-menu-close:hover {
  background: var(--white);
  color: var(--secondary);
  transform: rotate(90deg);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-nav a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 18px;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 16px 0;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
}

.mobile-nav a:hover {
  color: var(--primary);
  padding-left: 10px;
  border-bottom-color: var(--primary);
}

/* BUTTONS - GEOMETRIC STYLE */
.btn {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 16px 32px;
  border: 3px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--secondary);
  border-color: var(--secondary);
}

.btn-secondary:hover {
  background: var(--secondary);
  color: var(--white);
  transform: translateY(-2px);
}

/* HERO SECTION - GEOMETRIC GRID */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
  color: var(--white);
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: var(--primary);
  opacity: 0.1;
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero h1 {
  color: var(--white);
  font-size: 56px;
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 20px;
  margin-bottom: 32px;
  color: var(--accent);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.trust-indicators {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.trust-indicators span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-indicators span::before {
  content: '■';
  color: var(--primary);
  font-size: 12px;
}

/* HERO INTERNAL - GEOMETRIC HEADER */
.hero-internal {
  background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
  color: var(--white);
  padding: 60px 20px;
  text-align: center;
  position: relative;
}

.hero-internal::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  background: var(--primary);
  opacity: 0.05;
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.breadcrumbs {
  font-size: 14px;
  margin-bottom: 20px;
  text-align: left;
}

.breadcrumbs a {
  color: var(--accent);
  text-decoration: underline;
}

.breadcrumbs span {
  color: var(--white);
}

.hero-internal h1 {
  color: var(--white);
  font-size: 48px;
  margin-bottom: 16px;
}

.hero-internal .subtitle {
  font-size: 20px;
  color: var(--accent);
  margin-bottom: 24px;
}

/* SECTIONS - STRUCTURED SPACING */
.section,
.value-proposition,
.services-overview,
.testimonials,
.cta-conversion,
.story,
.mission-vision,
.team,
.stats,
.cta-section,
.product-categories,
.product-benefits,
.technology,
.room-inspiration,
.portfolio-featured,
.categories,
.room-showcases,
.budget-examples,
.contact-methods,
.showroom-info,
.office-hours,
.faq,
.service-areas,
.legal-content,
.contact-dpo,
.cookie-settings,
.services-detail,
.process,
.confirmation-hero,
.next-steps,
.meanwhile,
.contact-alternatives {
  padding: 60px 20px;
  margin-bottom: 0;
}

.section h2,
.value-proposition h2,
.services-overview h2,
.testimonials h2,
.story h2,
.mission-vision h2,
.team h2,
.stats h2,
.product-categories h2,
.product-benefits h2,
.technology h2,
.room-inspiration h2,
.portfolio-featured h2,
.categories h2,
.room-showcases h2,
.budget-examples h2,
.contact-methods h2,
.showroom-info h2,
.office-hours h2,
.faq h2,
.service-areas h2,
.legal-content h2,
.services-detail h2,
.process h2,
.next-steps h2,
.meanwhile h2,
.contact-alternatives h2 {
  text-align: center;
  margin-bottom: 16px;
  color: var(--secondary);
}

.section-intro {
  text-align: center;
  font-size: 18px;
  color: var(--dark-gray);
  max-width: 700px;
  margin: 0 auto 40px;
}

/* ALTERNATING BACKGROUNDS - GEOMETRIC STRUCTURE */
.value-proposition,
.testimonials,
.mission-vision,
.stats,
.product-benefits,
.room-showcases,
.showroom-info,
.legal-content {
  background: var(--light-gray);
}

/* GRID LAYOUTS - FLEXBOX ONLY */
.value-grid,
.services-grid,
.testimonial-grid,
.team-grid,
.stats-grid,
.category-grid,
.benefits-grid,
.tech-grid,
.room-grid,
.portfolio-grid,
.category-list,
.room-list,
.budget-grid,
.methods-grid,
.action-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 40px;
}

/* CARDS - GEOMETRIC DESIGN */
.value-card,
.service-card,
.testimonial-card,
.team-member,
.stat-item,
.category-card,
.benefit-item,
.tech-item,
.room-card,
.project-card,
.category-item,
.room-showcase,
.budget-card,
.method-card,
.action-card,
.service-detail-card {
  background: var(--white);
  padding: 32px;
  border: 3px solid var(--medium-gray);
  box-shadow: var(--shadow);
  transition: var(--transition);
  flex: 1 1 calc(50% - 12px);
  min-width: 280px;
  margin-bottom: 24px;
  position: relative;
}

.value-card::before,
.service-card::before,
.category-card::before,
.benefit-item::before,
.tech-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 6px;
  background: var(--primary);
}

.value-card:hover,
.service-card:hover,
.category-card:hover,
.benefit-item:hover,
.tech-item:hover,
.room-card:hover,
.project-card:hover,
.budget-card:hover,
.method-card:hover,
.action-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.value-card h3,
.service-card h3,
.benefit-item h3,
.tech-item h3,
.room-card h3,
.project-card h3,
.budget-card h3,
.method-card h3,
.action-card h3,
.service-detail-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--secondary);
}

.price {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--primary);
  margin-top: 16px;
}

/* TESTIMONIALS - GEOMETRIC CARDS */
.testimonial-card {
  background: var(--white);
  padding: 32px;
  border-left: 6px solid var(--primary);
  font-style: italic;
  color: var(--secondary);
}

.testimonial-card p:first-child {
  font-size: 18px;
  line-height: 1.6;
  color: var(--secondary);
  margin-bottom: 16px;
}

.author {
  font-style: normal;
  font-weight: 700;
  color: var(--dark-gray);
  margin-top: 16px;
}

.rating {
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 32px;
}

/* CTA SECTION - GEOMETRIC EMPHASIS */
.cta-conversion,
.cta-section {
  background: var(--primary);
  color: var(--white);
  text-align: center;
  padding: 80px 20px;
  position: relative;
}

.cta-conversion::before,
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  width: 400px;
  height: 400px;
  border: 3px solid rgba(255, 255, 255, 0.1);
}

.cta-conversion h2,
.cta-section h2 {
  color: var(--white);
  font-size: 40px;
  margin-bottom: 20px;
}

.cta-conversion p,
.cta-section p {
  font-size: 18px;
  margin-bottom: 32px;
  color: var(--white);
}

.cta-features,
.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.cta-features span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid var(--white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* STATS - GEOMETRIC GRID */
.stats-grid {
  justify-content: center;
}

.stat-item {
  text-align: center;
  flex: 1 1 calc(33.333% - 16px);
  min-width: 200px;
  padding: 24px;
  background: var(--white);
}

.stat-item strong {
  display: block;
  font-size: 48px;
  color: var(--primary);
  margin-bottom: 8px;
  font-family: 'Montserrat', sans-serif;
}

.stat-item span {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dark-gray);
}

/* TIMELINE - GEOMETRIC STRUCTURE */
.timeline {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 40px 0;
}

.milestone {
  flex: 1 1 calc(50% - 12px);
  min-width: 240px;
  padding: 24px;
  background: var(--white);
  border-left: 6px solid var(--primary);
  box-shadow: var(--shadow);
}

.milestone strong {
  font-size: 24px;
  color: var(--primary);
  display: block;
  margin-bottom: 8px;
}

/* VALUES LIST - GEOMETRIC */
.values {
  margin: 40px 0;
  padding: 32px;
  background: var(--white);
  border: 3px solid var(--primary);
}

.values h3 {
  font-size: 24px;
  margin-bottom: 20px;
  text-align: center;
}

.values ul {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  list-style: none;
  margin: 0;
}

.values li {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  padding: 16px 32px;
  background: var(--accent);
  border: 2px solid var(--primary);
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* PROCESS STEPS - STRUCTURED LAYOUT */
.process-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 40px 0;
}

.step {
  flex: 1 1 calc(50% - 10px);
  min-width: 280px;
  padding: 20px;
  background: var(--white);
  border-left: 4px solid var(--primary);
  box-shadow: var(--shadow);
}

.step strong {
  display: block;
  font-size: 18px;
  color: var(--primary);
  margin-bottom: 8px;
}

/* MISSION/VISION - GEOMETRIC SPLIT */
.mission,
.vision {
  padding: 40px;
  background: var(--white);
  border: 3px solid var(--medium-gray);
  margin-bottom: 32px;
}

.mission h2,
.vision h2 {
  text-align: left;
  margin-bottom: 16px;
  color: var(--secondary);
}

/* TEAM STATS */
.team-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 3px solid var(--primary);
}

.team-stats span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* SERVICE DETAIL CARDS */
.service-detail-card {
  margin-bottom: 32px;
  padding: 40px;
  border-left: 6px solid var(--primary);
}

.tagline {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--primary);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-detail-card ul {
  margin: 20px 0;
  list-style: none;
}

.service-detail-card li {
  padding-left: 24px;
  position: relative;
  margin-bottom: 12px;
}

.service-detail-card li::before {
  content: '■';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-size: 12px;
}

/* TRUST BADGES - GEOMETRIC */
.trust-badges {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 24px;
}

.trust-badges span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 12px 24px;
  background: var(--primary);
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 3px solid var(--primary-dark);
}

/* FAQ - STRUCTURED */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  padding: 24px;
  margin-bottom: 20px;
  border: 2px solid var(--medium-gray);
  border-left: 6px solid var(--primary);
}

.faq-item h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--secondary);
}

.faq-item p {
  color: var(--dark-gray);
  margin-bottom: 0;
}

/* CONFIRMATION PAGE - GEOMETRIC SUCCESS */
.confirmation-hero {
  text-align: center;
  padding: 80px 20px;
  background: var(--light-gray);
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--primary);
  color: var(--white);
  font-size: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  border: 4px solid var(--primary-dark);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.confirmation-message {
  font-size: 20px;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 32px;
}

/* SHOWROOM DETAILS - STRUCTURED INFO */
.showroom-details,
.hours-list,
.contact-options {
  background: var(--white);
  padding: 32px;
  border: 3px solid var(--medium-gray);
  margin-top: 24px;
}

/* FOOTER - GEOMETRIC STRUCTURE */
footer {
  background: var(--secondary);
  color: var(--white);
  padding: 60px 20px 20px;
  border-top: 4px solid var(--primary);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  margin-bottom: 40px;
}

.footer-section {
  flex: 1 1 220px;
  min-width: 220px;
}

.footer-logo {
  height: 40px;
  margin-bottom: 16px;
}

.footer-section h4 {
  font-size: 18px;
  margin-bottom: 20px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-section p {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-section nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-section nav a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  transition: var(--transition);
  padding-left: 0;
}

.footer-section nav a:hover {
  color: var(--primary);
  padding-left: 8px;
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 2px solid rgba(255, 255, 255, 0.2);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

/* COOKIE CONSENT BANNER - GEOMETRIC */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--secondary);
  color: var(--white);
  padding: 24px 20px;
  z-index: 950;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.2);
  border-top: 4px solid var(--primary);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-banner p {
  flex: 1 1 300px;
  margin: 0;
  font-size: 14px;
}

.cookie-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cookie-buttons button {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 12px 24px;
  border: 2px solid var(--white);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cookie-buttons button:hover {
  background: var(--white);
  color: var(--secondary);
}

.cookie-buttons .accept-all {
  background: var(--primary);
  border-color: var(--primary);
}

.cookie-buttons .accept-all:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
}

/* COOKIE MODAL - GEOMETRIC POPUP */
.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.cookie-modal.show {
  display: flex;
}

.cookie-modal-content {
  background: var(--white);
  padding: 40px;
  max-width: 600px;
  width: 100%;
  border: 4px solid var(--primary);
  box-shadow: var(--shadow-lg);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.cookie-modal h2 {
  margin-bottom: 24px;
  color: var(--secondary);
}

.cookie-category {
  padding: 20px;
  margin-bottom: 16px;
  background: var(--light-gray);
  border-left: 4px solid var(--primary);
}

.cookie-category h3 {
  font-size: 18px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cookie-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cookie-toggle input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.cookie-modal-buttons {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* RESPONSIVE DESIGN - MOBILE FIRST */
@media (max-width: 768px) {
  /* Typography adjustments */
  h1 { font-size: 32px; }
  h2 { font-size: 24px; }
  h3 { font-size: 18px; }
  
  .hero h1 { font-size: 36px; }
  .hero-internal h1 { font-size: 32px; }
  .hero-subtitle { font-size: 16px; }
  
  /* Show mobile menu */
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-nav {
    display: none;
  }
  
  /* Header adjustments */
  header .container {
    justify-content: center;
  }
  
  .logo {
    height: 40px;
  }
  
  /* Hero adjustments */
  .hero,
  .hero-internal {
    padding: 60px 20px;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .hero-cta .btn {
    width: 100%;
  }
  
  .trust-indicators {
    flex-direction: column;
    gap: 16px;
  }
  
  /* Section padding */
  .section,
  .value-proposition,
  .services-overview,
  .testimonials,
  .cta-conversion,
  .cta-section,
  .story,
  .mission-vision,
  .team,
  .stats,
  .product-categories,
  .product-benefits,
  .technology,
  .room-inspiration,
  .portfolio-featured,
  .categories,
  .room-showcases,
  .budget-examples,
  .contact-methods,
  .showroom-info,
  .office-hours,
  .faq,
  .service-areas,
  .legal-content,
  .services-detail,
  .process,
  .confirmation-hero,
  .next-steps,
  .meanwhile,
  .contact-alternatives {
    padding: 40px 20px;
  }
  
  /* Grid layouts - single column on mobile */
  .value-card,
  .service-card,
  .testimonial-card,
  .team-member,
  .stat-item,
  .category-card,
  .benefit-item,
  .tech-item,
  .room-card,
  .project-card,
  .category-item,
  .room-showcase,
  .budget-card,
  .method-card,
  .action-card {
    flex: 1 1 100%;
  }
  
  .milestone,
  .step {
    flex: 1 1 100%;
  }
  
  /* Footer stacking */
  .footer-content {
    flex-direction: column;
    gap: 32px;
  }
  
  .footer-section {
    flex: 1 1 100%;
  }
  
  /* CTA features stacking */
  .cta-features {
    flex-direction: column;
  }
  
  /* Cookie banner stacking */
  .cookie-banner .container {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-buttons {
    justify-content: center;
    width: 100%;
  }
  
  .cookie-buttons button {
    flex: 1 1 auto;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .value-card,
  .service-card,
  .category-card,
  .benefit-item,
  .tech-item,
  .room-card,
  .project-card,
  .budget-card,
  .method-card {
    flex: 1 1 calc(50% - 12px);
  }
  
  .stat-item {
    flex: 1 1 calc(33.333% - 16px);
  }
}

/* UTILITY CLASSES */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 8px !important; }
.mb-2 { margin-bottom: 16px !important; }
.mb-3 { margin-bottom: 24px !important; }
.mb-4 { margin-bottom: 32px !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 8px !important; }
.mt-2 { margin-top: 16px !important; }
.mt-3 { margin-top: 24px !important; }
.mt-4 { margin-top: 32px !important; }

/* PRINT STYLES */
@media print {
  .mobile-menu-toggle,
  .mobile-menu,
  .cookie-banner,
  .cookie-modal {
    display: none !important;
  }
  
  * {
    background: white !important;
    color: black !important;
  }
}

/* ACCESSIBILITY */
*:focus {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

button:focus,
a:focus,
input:focus,
textarea:focus {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

/* SMOOTH ANIMATIONS */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* END OF GEOMETRIC STRUCTURED DESIGN SYSTEM */