/* ======================================
   CLEAN CORPORATE FRENCH CSS
   Style: Professional, Modern, Green Palette
   ====================================== */

:root {
  /* Color Palette */
  --primary-green: #2D5016;
  --secondary-green: #8FBC8F;
  --background-cream: #FAFAFA;
  --footer-green: #2D5016;
  --button-green: #2D5016;
  --section-white: #FFFFFF;
  --section-ivory: #F5F5F0;
  --section-mint: #F0F8F0;
  --text-primary: #2C2C2C;
  --text-secondary: #666666;
  --text-muted: #999999;
  --border-light: #E5E5E5;
  
  /* Typography */
  --font-primary: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-secondary: 'Roboto', 'Arial', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --section-padding: 5rem 0;
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ======================================
   GLOBAL STYLES
   ====================================== */

* {
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background-cream);
  margin: 0;
  padding: 0;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ======================================
   TYPOGRAPHY
   ====================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.025em;
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

h2 {
  font-size: var(--font-size-3xl);
  font-weight: 600;
}

h3 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

h4 {
  font-size: var(--font-size-xl);
  font-weight: 500;
}

h5 {
  font-size: var(--font-size-lg);
  font-weight: 500;
}

h6 {
  font-size: var(--font-size-base);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

p {
  margin-top: 0;
  margin-bottom: var(--spacing-lg);
  color: var(--text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
}

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

a:hover {
  color: var(--secondary-green);
  text-decoration: underline;
}

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

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

/* ======================================
   LAYOUT & CONTAINERS
   ====================================== */

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

.section {
  padding: var(--section-padding);
}

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

.section-secondary {
  background-color: var(--section-ivory);
}

.section-tertiary {
  background-color: var(--section-mint);
}

/* ======================================
   CUSTOM COMPONENTS
   ====================================== */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
  font-weight: 500;
  font-family: var(--font-primary);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.025em;
  min-height: 44px;
}

.btn-primary {
  background-color: var(--button-green);
  color: white;
  border-color: var(--button-green);
}

.btn-primary:hover {
  background-color: #1a3d0a;
  border-color: #1a3d0a;
  color: white;
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(45, 80, 22, 0.15);
}

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

.btn-secondary:hover {
  background-color: var(--primary-green);
  color: white;
  text-decoration: none;
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  background-color: var(--section-ivory);
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--font-size-lg);
  min-height: 52px;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  min-height: 36px;
}

/* Cards */
.card {
  background-color: var(--section-white);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  transition: var(--transition);
}

.card:hover {
  border-color: var(--secondary-green);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.card-header {
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  margin-bottom: var(--spacing-lg);
}

.card-title {
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.card-subtitle {
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* Forms */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

.form-input {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--font-size-base);
  font-family: var(--font-primary);
  line-height: 1.5;
  color: var(--text-primary);
  background-color: var(--section-white);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--secondary-green);
  box-shadow: 0 0 0 3px rgba(143, 188, 143, 0.1);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23666' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-lg);
}

.nav-link {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition);
  border-radius: var(--border-radius-sm);
}

.nav-link:hover {
  color: var(--primary-green);
  background-color: rgba(143, 188, 143, 0.1);
  text-decoration: none;
}

.nav-link.active {
  color: var(--primary-green);
  background-color: rgba(143, 188, 143, 0.15);
}

/* Header */
.header {
  background-color: var(--section-white);
  border-bottom: 1px solid var(--border-light);
  padding: var(--spacing-lg) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Footer */
.footer {
  background-color: var(--footer-green);
  color: white;
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer h3,
.footer h4,
.footer h5 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.footer p {
  color: rgba(255, 255, 255, 0.8);
}

.footer a {
  color: var(--secondary-green);
  text-decoration: none;
}

.footer a:hover {
  color: white;
  text-decoration: underline;
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  margin-bottom: var(--spacing-sm);
}

/* ======================================
   UTILITIES
   ====================================== */

/* Spacing */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; }
.mr-0 { margin-right: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }

.mt-lg { margin-top: var(--spacing-lg); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

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

.font-weight-normal { font-weight: 400; }
.font-weight-medium { font-weight: 500; }
.font-weight-semibold { font-weight: 600; }
.font-weight-bold { font-weight: 700; }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline-block { display: inline-block; }

/* Flexbox */
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }

/* Width */
.w-100 { width: 100%; }
.w-50 { width: 50%; }

/* Colors */
.text-primary { color: var(--primary-green); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.bg-primary { background-color: var(--section-white); }
.bg-secondary { background-color: var(--section-ivory); }
.bg-green { background-color: var(--primary-green); }

/* ======================================
   RESPONSIVE DESIGN
   ====================================== */

@media (max-width: 768px) {
  :root {
    --font-size-4xl: 1.875rem;
    --font-size-3xl: 1.5rem;
    --section-padding: 3rem 0;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .card {
    padding: var(--spacing-lg);
  }
  
  .btn {
    padding: 0.625rem 1.25rem;
  }
  
  .nav {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  h1 {
    line-height: 1.2;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.25rem;
    --section-padding: 2rem 0;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .card {
    padding: var(--spacing-md);
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
  }
}

/* ======================================
   SPECIAL FRENCH CONTENT STYLES
   ====================================== */

.french-content {
  font-family: var(--font-secondary);
}

.french-content h1 {
  font-family: var(--font-primary);
  font-weight: 700;
}

.french-content .lead {
  font-size: var(--font-size-lg);
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.7;
}

.french-content .blockquote {
  border-left: 4px solid var(--secondary-green);
  padding-left: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
  font-style: italic;
  color: var(--text-secondary);
}

.french-content .highlight {
  background-color: rgba(143, 188, 143, 0.2);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-weight: 500;
}

/* ======================================
   ANIMATIONS & INTERACTIONS
   ====================================== */

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

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

.scale-hover {
  transition: var(--transition);
}

.scale-hover:hover {
  transform: scale(1.02);
}

/* Focus states for accessibility */
.btn:focus,
.form-input:focus,
.nav-link:focus {
  outline: 2px solid var(--secondary-green);
  outline-offset: 2px;
}

/* Loading state */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* ======================================
   PRINT STYLES
   ====================================== */

@media print {
  .header,
  .footer,
  .btn,
  .nav {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
  
  .card {
    border: 1px solid #ccc !important;
    box-shadow: none !important;
  }
}

/* ======================================
   HIGH CONTRAST MODE
   ====================================== */

@media (prefers-contrast: high) {
  :root {
    --border-light: #000000;
    --text-muted: #000000;
  }
  
  .btn-primary {
    border: 2px solid var(--primary-green);
  }
  
  .card {
    border: 2px solid var(--border-light);
  }
}

/* ======================================
   REDUCED MOTION
   ====================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ======================================
   DARK MODE SUPPORT
   ====================================== */

@media (prefers-color-scheme: dark) {
  :root {
    --text-primary: #E5E5E5;
    --text-secondary: #CCCCCC;
    --text-muted: #999999;
    --background-cream: #1A1A1A;
    --section-white: #2A2A2A;
    --section-ivory: #252525;
    --section-mint: #1F251F;
    --border-light: #404040;
  }
  
  .footer {
    background-color: #1a3d0a;
  }
  
  .form-input {
    background-color: var(--section-ivory);
    color: var(--text-primary);
  }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}