/* ============================================
   CSS Variables - Textile-Inspired Palette
   ============================================ */

:root {
  /* Colors - Natural Textile Palette */
  --color-primary: #7C6147;
  --color-secondary: #9FB09A;
  --color-bg-base: #F2EFE8;
  --color-bg-card: #DED2BD;
  --color-bg-neutral: #C5B79A;
  --color-text-dark: #4D4036;
  --color-text-light: #F2EFE8;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  
  /* Typography */
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Work Sans', sans-serif;
  --font-ui: 'Mulish', sans-serif;
  
  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --border-width: 1px;
  
  /* Shadows */
  --shadow-soft: 0 2px 8px rgba(77, 64, 54, 0.08);
  --shadow-medium: 0 4px 16px rgba(77, 64, 54, 0.12);
  --shadow-texture: 0 1px 3px rgba(77, 64, 54, 0.15);
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s ease;
  --transition-slow: 0.8s ease;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 70px;
}

/* ============================================
   Reset & Base Styles
   ============================================ */

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-dark);
  background-color: var(--color-bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

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

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

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-dark);
}

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

a:hover {
  color: var(--color-secondary);
}

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

/* ============================================
   Header Styles
   ============================================ */

.header-container {
  background-color: var(--color-bg-base);
  box-shadow: var(--shadow-soft);
  position: relative;
  z-index: 1000;
  transition: transform var(--transition-medium);
}

.header-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-text {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.5px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-dark);
  position: relative;
  padding: var(--space-xs) 0;
}

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

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

.burger-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.burger-line {
  width: 25px;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-fast);
}

.burger-toggle.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger-toggle.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-toggle.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* ============================================
   Hero Section
   ============================================ */

.hero-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-base) 0%, var(--color-bg-card) 100%);
  overflow: hidden;
  padding: var(--space-xl) var(--space-lg);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.15;
  object-fit: cover;
  z-index: 1;
}

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

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
  text-shadow: var(--shadow-texture);
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: var(--color-text-dark);
  margin-bottom: var(--space-xl);
  font-weight: 300;
}

.hero-button {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1.125rem;
  border: 2px solid var(--color-primary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-medium);
  position: relative;
  overflow: hidden;
}

.hero-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left var(--transition-medium);
}

.hero-button:hover::before {
  left: 100%;
}

.hero-button:hover {
  background-color: var(--color-secondary);
    color: black;
  border-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* ============================================
   Main Content Sections
   ============================================ */

.main-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.content-section {
  margin-bottom: var(--space-xxl);
  padding: var(--space-xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 2px;
  background-color: var(--color-secondary);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.content-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.content-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(159, 176, 154, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.content-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.content-card:hover::before {
  opacity: 1;
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

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

.card-text {
  color: var(--color-text-dark);
  line-height: 1.7;
}

/* ============================================
   Gallery Styles
   ============================================ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-medium);
  background-color: var(--color-bg-card);
}

.gallery-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-medium);
}

.gallery-image {
  width: 100%;
  height: 350px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-image {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(77, 64, 54, 0.9), transparent);
  padding: var(--space-lg);
  color: var(--color-text-light);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

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

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

.overlay-text {
    color: white;
  font-size: 0.9rem;
  opacity: 0.9;
}

/* ============================================
   Form Styles
   ============================================ */

.form-container {
  max-width: 600px;
  margin: var(--space-xl) auto;
  background-color: var(--color-bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-text-dark);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-bg-neutral);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--color-bg-base);
  color: var(--color-text-dark);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.checkbox-input {
  margin-top: 4px;
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

.form-button {
  width: 100%;
  padding: var(--space-md);
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-soft);
}

.form-button:hover {
  background-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* ============================================
   Maps Container
   ============================================ */

.maps-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  margin: var(--space-xl) 0;
}

.maps-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================
   Footer Styles
   ============================================ */

.footer-container {
  background-color: var(--color-text-dark);
  color: var(--color-text-light);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

.footer-section {
  margin-bottom: var(--space-lg);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
}

.footer-menu {
  list-style: none;
}

.footer-link {
  color: var(--color-text-light);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
  display: block;
  margin-bottom: var(--space-sm);
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-secondary);
}

.footer-text {
  color: var(--color-text-light);
  opacity: 0.8;
  font-size: 0.9rem;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(242, 239, 232, 0.2);
}

/* ============================================
   Privacy Popup
   ============================================ */

.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(77, 64, 54, 0.85);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.privacy-popup.active {
  display: flex;
}

.popup-content {
  background-color: var(--color-bg-base);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast);
}

.popup-close:hover {
  color: var(--color-secondary);
}

.popup-title {
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.popup-text {
  color: var(--color-text-dark);
  line-height: 1.8;
}

/* ============================================
   Interactive Elements
   ============================================ */

.journey-tracker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.journey-step {
  background-color: var(--color-bg-card);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
}

.journey-step:hover {
  border-color: var(--color-secondary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.step-number {
  display: inline-block;
  width: 50px;
  height: 50px;
  line-height: 50px;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-radius: 50%;
  font-weight: bold;
  margin-bottom: var(--space-md);
}

.step-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.step-text {
  font-size: 0.9rem;
  color: var(--color-text-dark);
}

/* ============================================
   Chart & Data Visualization
   ============================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.stat-card {
  background-color: var(--color-bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.stat-number {
  font-size: 3rem;
  font-weight: bold;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 1rem;
  color: var(--color-text-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================
   Product Cards
   ============================================ */

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
}

.product-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.product-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.product-info {
  padding: var(--space-lg);
}

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

.product-description {
  color: var(--color-text-dark);
  margin-bottom: var(--space-md);
}

.product-price {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--color-primary);
}

/* ============================================
   Animation Classes
   ============================================ */

.fade-in {
  animation: fadeIn var(--transition-medium) ease-in;
}

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

.fabric-texture {
  position: relative;
  background-image: 
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(77, 64, 54, 0.03) 2px,
      rgba(77, 64, 54, 0.03) 4px
    );
}

/* ============================================
   Utility Classes
   ============================================ */

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

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

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

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

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

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

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

.hidden {
  display: none;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
  :root {
    --header-height: 60px;
  }
  
  .nav-menu {
    position: fixed;
    top: 55px;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-base);
    flex-direction: column;
    padding: var(--space-lg);
    box-shadow: var(--shadow-medium);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .burger-toggle {
    display: flex;
  }
  
  .hero-section {
    min-height: 60vh;
  }
  
  .card-grid,
  .gallery-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-wrapper {
    grid-template-columns: 1fr;
  }
  
  .journey-tracker {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
    :root {
        --header-height: 60px;
    }

    .nav-menu {
        position: fixed;
        top: 40px;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-base);
        flex-direction: column;
        padding: var(--space-lg);
        box-shadow: var(--shadow-medium);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-medium);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .burger-toggle {
        display: flex;
    }

    .hero-section {
        min-height: 60vh;
    }

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

    .footer-wrapper {
        grid-template-columns: 1fr;
    }

    .journey-tracker {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .main-container {
    padding: var(--space-lg) var(--space-md);
  }
  
  .hero-content {
    padding: var(--space-lg);
  }
  
  .form-container {
    padding: var(--space-lg);
  }
  
  .content-card,
  .gallery-item,
  .product-card {
    margin-bottom: var(--space-md);
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }
  
  .header-wrapper {
    padding: var(--space-sm) var(--space-md);
  }
  
  .main-container {
    padding: var(--space-md) var(--space-sm);
  }
  
  .hero-section {
    padding: var(--space-md);
  }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
  .header-container,
  .footer-container,
  .burger-toggle,
  .hero-button,
  .form-container {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
}