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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
  position: relative;
}

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

ul {
  list-style: none;
}

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  /* Colors */
  --color-primary: #F7F7F2;
  --color-secondary: #C5B8A5;
  --color-accent: #A96F3B;
  --color-sage: #BFC8B2;
  --color-text: #333333;
  --color-bg: #F7F7F2;
  --color-white: #FFFFFF;
  --color-overlay: rgba(51, 51, 51, 0.85);
  
  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Lato', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-xxl: 3rem;
  --space-xxxl: 4rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-smooth: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  
  /* Max Width */
  --max-width: 1200px;
  --max-width-narrow: 900px;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 500;
}

p {
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

/* ============================================
   LAYOUT & CONTAINERS
   ============================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  overflow-x: hidden;
}

.container-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  overflow-x: hidden;
}

.section {
  padding: var(--space-xxxl) 0;
  overflow-x: hidden;
}

.section-alt {
  background-color: var(--color-white);
  overflow-x: hidden;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  background-color: var(--color-white);
  border-bottom: 1px solid rgba(51, 51, 51, 0.1);
  position: relative;
  z-index: 1000;
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.5px;
  text-decoration: none;
  transition: var(--transition-fast);
  display: inline-block;
}

.brand-name:hover {
  color: #8a5a2f;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  z-index: 1001;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.main-nav ul {
  display: flex;
  gap: var(--space-xl);
  align-items: center;
}

.main-nav a {
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: var(--space-sm) 0;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition-fast);
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  position: relative;
  height: clamp(500px, 70vh, 700px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(51, 51, 51, 0.7) 0%, rgba(169, 111, 59, 0.5) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
  padding: var(--space-xl);
}

.hero-title {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: var(--space-xl);
  color: rgba(255, 255, 255, 0.95);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  transition: var(--transition-fast);
  cursor: pointer;
  font-size: 1rem;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background-color: #8a5a2f;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-accent);
}

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

.btn-outline:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* ============================================
   CARDS & GRID
   ============================================ */
.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.card-content {
  padding: var(--space-lg);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.card-text {
  color: #666;
  margin-bottom: var(--space-md);
}

.card-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-heading);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.feature-item {
  text-align: center;
  padding: var(--space-xl);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.feature-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.feature-text {
  color: #666;
  font-size: 0.95rem;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xxl);
  align-items: center;
  margin-top: var(--space-xl);
}

.about-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ============================================
   PORTFOLIO / GALLERY
   ============================================ */
.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  background-color: var(--color-white);
  color: var(--color-text);
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  aspect-ratio: 4/3;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.7));
  padding: var(--space-lg);
  color: var(--color-white);
  transform: translateY(100%);
  transition: var(--transition-fast);
}

.portfolio-overlay h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
  color: var(--color-white);
}

.portfolio-overlay p {
  font-size: 0.95rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
  opacity: 0.95;
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-section {
  background-color: var(--color-white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xxl);
  margin-top: var(--space-xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.info-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.info-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  min-width: 30px;
}

.info-content h4 {
  margin-bottom: var(--space-xs);
  font-size: 1.1rem;
}

.info-content p {
  color: #666;
  margin-bottom: 0;
}

.contact-form {
  background-color: var(--color-primary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition-fast);
  background-color: var(--color-white);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(169, 111, 59, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
}

.form-checkbox-wrapper {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.form-checkbox {
  margin-top: var(--space-xs);
  min-width: 18px;
  min-height: 18px;
  cursor: pointer;
}

.form-checkbox-label {
  font-size: 0.9rem;
  color: #666;
  cursor: pointer;
}

.form-submit {
  width: 100%;
  padding: var(--space-md) var(--space-xl);
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1.1rem;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.form-submit:hover {
  background-color: #8a5a2f;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ============================================
   MAP
   ============================================ */
.map-container {
  margin-top: var(--space-xxl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background-color: var(--color-text);
  color: rgba(255, 255, 255, 0.9);
  padding: var(--space-xxl) 0 var(--space-lg);
  margin-top: var(--space-xxxl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-size: 1.2rem;
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: var(--color-accent);
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   PRIVACY POPUP
   ============================================ */
.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  overflow-y: auto;
  padding: var(--space-lg);
}

.privacy-popup.active {
  display: flex;
  justify-content: center;
  align-items: center;
}

.privacy-content {
  background-color: var(--color-white);
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  box-shadow: var(--shadow-lg);
}

.privacy-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 2rem;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.privacy-close:hover {
  background-color: var(--color-primary);
}

/* ============================================
   THANK YOU PAGE
   ============================================ */
.thank-you-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxxl) var(--space-lg);
}

.thank-you-content {
  max-width: 600px;
  width: 100%;
  padding: 0 var(--space-md);
}

.thank-you-icon {
  font-size: 5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

/* ============================================
   404 PAGE
   ============================================ */
.error-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxxl) var(--space-lg);
}

.error-content {
  max-width: 600px;
}

.error-code {
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-md);
}

/* ============================================
   POLICY PAGES
   ============================================ */
.policy-section {
  padding: var(--space-xxxl) 0;
}

.policy-content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.policy-content h2 {
  margin-top: var(--space-xxl);
  margin-bottom: var(--space-md);
  color: var(--color-accent);
}

.policy-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.policy-content ul {
  list-style: disc;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-md);
}

.policy-content li {
  margin-bottom: var(--space-sm);
  color: #666;
}

/* ============================================
   CUSTOMIZATION PAGE
   ============================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.step-item {
  text-align: center;
  padding: var(--space-xl);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto var(--space-md);
}

.step-item h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.fabric-selector {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.fabric-swatch {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 3px solid transparent;
  transition: var(--transition-fast);
  overflow: hidden;
}

.fabric-swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fabric-swatch:hover,
.fabric-swatch.active {
  border-color: var(--color-accent);
  transform: scale(1.05);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: var(--space-xxl);
}

.section-title {
  margin-bottom: var(--space-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
}

.section-subtitle {
  color: #666;
  font-size: 1.1rem;
  max-width: 700px;
  margin: var(--space-lg) auto 0;
}

/* ============================================
   RESPONSIVE - MOBILE MENU
   ============================================ */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    padding: var(--space-xxxl) var(--space-xl);
    transition: var(--transition-smooth);
    z-index: 1000;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: var(--space-lg);
    align-items: flex-start;
  }
  
  .main-nav a {
    font-size: 1.1rem;
  }
  
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .features-grid,
  .process-steps {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .about-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --space-xxxl: 2.5rem;
    --space-xxl: 2rem;
  }
  
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
  }
  
  * {
    box-sizing: border-box;
  }
  
  .container,
  .container-narrow {
    padding: 0 var(--space-md);
    max-width: 100%;
    width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  
  .section {
    padding: var(--space-xxl) 0;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
  }
  
  .section-header {
    max-width: 100%;
    padding: 0 var(--space-sm);
  }
  
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
    width: 100%;
  }
  
  .features-grid,
  .process-steps,
  .portfolio-grid {
    grid-template-columns: 1fr;
    width: 100%;
  }
  
  .card,
  .feature-item,
  .step-item {
    max-width: 100%;
    width: 100%;
    overflow: hidden;
    box-sizing: border-box;
  }
  
  .card-content {
    padding: var(--space-md);
  }
  
  .portfolio-filters {
    gap: var(--space-sm);
    justify-content: center;
    max-width: 100%;
    width: 100%;
    flex-wrap: wrap;
    padding: 0 var(--space-sm);
  }
  
  .filter-btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.85rem;
    white-space: nowrap;
    flex-shrink: 0;
  }
  
  .hero-section {
    height: clamp(400px, 60vh, 500px);
    max-width: 100vw;
    width: 100%;
    overflow: hidden;
  }
  
  .hero-bg {
    width: 100%;
    max-width: 100%;
    object-fit: cover;
  }
  
  .hero-content {
    max-width: 100%;
    width: 100%;
    padding: var(--space-md);
    box-sizing: border-box;
  }
  
  .hero-content h1,
  .hero-content p {
    max-width: 100%;
    word-wrap: break-word;
  }
  
  .hero-content .btn,
  .text-center .btn {
    display: block;
    width: 100%;
    max-width: 280px;
    margin: var(--space-md) auto;
    box-sizing: border-box;
  }
  
  .hero-content .btn:first-of-type,
  .text-center .btn:first-of-type {
    margin-top: var(--space-xl);
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
    width: 100%;
  }
  
  .contact-form {
    padding: var(--space-md);
    width: 100%;
    box-sizing: border-box;
  }
  
  .form-input,
  .form-textarea {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  
  .about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
  }
  
  .about-image {
    margin: 0 auto var(--space-lg);
    max-width: 100%;
    width: 100%;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    width: 100%;
  }
  
  .footer-nav {
    align-items: center;
  }
  
  .fabric-selector {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    width: 100%;
  }
  
  .thank-you-content,
  .error-content {
    padding: 0 var(--space-sm);
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }
  
  .thank-you-section .btn,
  .error-section .btn {
    display: block;
    width: 100%;
    max-width: 280px;
    margin: var(--space-sm) auto;
    box-sizing: border-box;
  }
  
  .map-container {
    margin-top: var(--space-lg);
    max-width: 100%;
    width: 100%;
    overflow: hidden;
  }
  
  .map-container iframe {
    max-width: 100%;
    width: 100%;
  }
  
  .policy-content {
    padding: 0 var(--space-sm);
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }
  
  .header-container {
    padding: var(--space-md);
    width: 100%;
    box-sizing: border-box;
  }
  
  .brand-name {
    font-size: clamp(1.2rem, 4vw, 1.8rem);
  }
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center {
  text-align: center;
}

.text-accent {
  color: var(--color-accent);
}

.bg-white {
  background-color: var(--color-white);
}

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.hidden {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}