/**
 * DESIGN SYSTEM ELEMENTOR — Guillotin SARL
 * Version: 1.0
 * Date: 2026-08-11
 * Platform: WordPress 7.0.2 + Elementor Pro
 * 
 * INSTRUCTIONS:
 * 1. Copier tout ce fichier
 * 2. Aller à Elementor > Settings > CSS Custom
 * 3. Coller dans la section "Custom CSS"
 * 4. Sauvegarder et publier
 */

/* ========================================
   CSS VARIABLES (Root level)
   ======================================== */

:root {
  /* PALETTE DE COULEURS */
  --color-primary: #003366;
  --color-primary-dark: #002244;
  --color-primary-light: #004D99;
  
  --color-accent: #4A7C59;
  --color-accent-dark: #366242;
  --color-accent-light: #6B9E7D;
  
  --color-secondary: #F4B623;
  --color-secondary-dark: #D99E0F;
  --color-secondary-light: #F8CF4F;
  
  /* NEUTRES */
  --color-white: #FFFFFF;
  --color-gray-light: #F5F5F5;
  --color-gray-medium: #999999;
  --color-gray-dark: #333333;
  --color-black: #000000;
  
  /* ÉTATS */
  --color-error: #DC3545;
  --color-success: #4A7C59;
  --color-warning: #F4B623;
  --color-info: #003366;
  
  /* TYPOGRAPHIE */
  --font-family-base: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-family-heading: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --font-size-h1: 2.25rem; /* 36px */
  --font-size-h2: 1.875rem; /* 30px */
  --font-size-h3: 1.5rem; /* 24px */
  --font-size-h4: 1.25rem; /* 20px */
  --font-size-h5: 1.125rem; /* 18px */
  --font-size-h6: 1rem; /* 16px */
  --font-size-body: 1rem; /* 16px */
  --font-size-small: 0.875rem; /* 14px */
  --font-size-micro: 0.75rem; /* 12px */
  
  --line-height-heading: 1.3;
  --line-height-body: 1.6;
  --line-height-tight: 1.2;
  
  /* ESPACEMENTS */
  --spacing-unit: 8px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 40px;
  --spacing-3xl: 48px;
  
  /* LAYOUT */
  --container-max-width: 1200px;
  --container-padding-desktop: 40px;
  --container-padding-tablet: 30px;
  --container-padding-mobile: 20px;
  
  /* BORDER & RADIUS */
  --border-radius-sm: 2px;
  --border-radius: 4px;
  --border-radius-md: 6px;
  --border-radius-lg: 8px;
  --border-width: 1px;
  --border-width-thick: 2px;
  
  /* SHADOWS */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.2);
  
  /* TRANSITIONS */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 200ms ease-in-out;
  --transition-slow: 300ms ease-in-out;
}

/* ========================================
   MOBILE OVERRIDE (320px - 767px)
   ======================================== */

@media (max-width: 767px) {
  :root {
    --font-size-h1: 1.75rem; /* 28px */
    --font-size-h2: 1.5rem; /* 24px */
    --font-size-h3: 1.25rem; /* 20px */
    --font-size-h4: 1.125rem; /* 18px */
    --font-size-h5: 1rem; /* 16px */
    --font-size-h6: 0.9rem; /* 14px */
    
    --spacing-lg: 16px;
    --spacing-xl: 24px;
    --spacing-2xl: 32px;
    
    --container-padding-mobile: 20px;
  }
}

/* ========================================
   TYPOGRAPHIES GLOBALES
   ======================================== */

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-body);
  color: var(--color-gray-dark);
  background-color: var(--color-white);
}

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

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }
h5 { font-size: var(--font-size-h5); }
h6 { font-size: var(--font-size-h6); }

p {
  margin-bottom: var(--spacing-md);
}

small {
  font-size: var(--font-size-small);
  color: var(--color-gray-medium);
}

strong, .font-bold {
  font-weight: var(--font-weight-bold);
}

/* ========================================
   BOUTONS PRIMAIRES
   ======================================== */

.btn-primary,
.elementor-button.elementor-button-primary,
a.btn-primary {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 12px 24px;
  border-radius: var(--border-radius);
  border: none;
  font-family: var(--font-family-base);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  text-align: center;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary:hover,
.elementor-button.elementor-button-primary:hover,
a.btn-primary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-primary:active,
.elementor-button.elementor-button-primary:active,
a.btn-primary:active {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
  transform: translateY(0);
}

.btn-primary:focus,
.elementor-button.elementor-button-primary:focus,
a.btn-primary:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-primary:disabled,
.elementor-button.elementor-button-primary:disabled,
a.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ========================================
   BOUTONS SECONDAIRES
   ======================================== */

.btn-secondary,
.elementor-button.elementor-button-secondary,
a.btn-secondary {
  display: inline-block;
  background-color: var(--color-white);
  color: var(--color-primary);
  padding: 12px 24px;
  border-radius: var(--border-radius);
  border: 2px solid var(--color-primary);
  font-family: var(--font-family-base);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  text-align: center;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-secondary:hover,
.elementor-button.elementor-button-secondary:hover,
a.btn-secondary:hover {
  background-color: var(--color-gray-light);
  border-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-secondary:active,
.elementor-button.elementor-button-secondary:active,
a.btn-secondary:active {
  background-color: #EEEEEE;
  box-shadow: var(--shadow-sm);
  transform: translateY(0);
}

.btn-secondary:focus,
.elementor-button.elementor-button-secondary:focus,
a.btn-secondary:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-secondary:disabled,
.elementor-button.elementor-button-secondary:disabled,
a.btn-secondary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ========================================
   BOUTONS TERTIAIRES
   ======================================== */

.btn-tertiary,
a.btn-tertiary {
  display: inline-block;
  background-color: transparent;
  color: var(--color-accent);
  padding: 12px 24px;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-accent);
  font-family: var(--font-family-base);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-tertiary:hover,
a.btn-tertiary:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-tertiary:focus,
a.btn-tertiary:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ========================================
   FORMULAIRES
   ======================================== */

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

label {
  display: block;
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-dark);
  margin-bottom: 6px;
  font-size: var(--font-size-small);
}

label .required {
  color: var(--color-error);
  margin-left: 4px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="password"],
textarea,
select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-gray-medium);
  border-radius: var(--border-radius);
  font-family: var(--font-family-base);
  font-size: var(--font-size-small);
  color: var(--color-gray-dark);
  background-color: var(--color-white);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  box-sizing: border-box;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="tel"]::placeholder,
input[type="number"]::placeholder,
input[type="date"]::placeholder,
input[type="password"]::placeholder,
textarea::placeholder {
  color: var(--color-gray-medium);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
  outline: none;
}

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

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-primary);
  margin-right: 8px;
}

/* Form error/success states */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-group.success input,
.form-group.success textarea,
.form-group.success select {
  border-color: var(--color-success);
  box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

.form-message {
  font-size: var(--font-size-micro);
  margin-top: 4px;
}

.form-message.error {
  color: var(--color-error);
}

.form-message.success {
  color: var(--color-success);
}

/* ========================================
   CARTES / CARDS
   ======================================== */

.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  border: 1px solid #EEEEEE;
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

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

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

.card-body {
  padding: var(--spacing-lg);
}

.card-title {
  font-size: var(--font-size-h4);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.card-text {
  font-size: var(--font-size-small);
  color: var(--color-gray-dark);
  line-height: var(--line-height-body);
  margin-bottom: var(--spacing-md);
}

.card-link {
  display: inline-block;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  transition: color var(--transition-base);
}

.card-link:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.card-link:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md) var(--container-padding-desktop);
  position: sticky;
  top: 0;
  z-index: 100;
}

@media (max-width: 767px) {
  .navbar {
    padding: var(--spacing-md) var(--container-padding-mobile);
  }
}

.navbar-brand {
  font-size: var(--font-size-h5);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-decoration: none;
  display: inline-block;
}

.navbar-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--spacing-xl);
}

@media (max-width: 767px) {
  .navbar-nav {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

.nav-link {
  color: var(--color-gray-dark);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-base);
  display: inline-block;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-secondary);
}

.nav-link:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 4px;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: 80px var(--container-padding-desktop);
  text-align: center;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

@media (max-width: 767px) {
  .hero {
    padding: 60px var(--container-padding-mobile);
    min-height: 350px;
  }
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 51, 102, 0.7);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--font-size-h1);
  margin-bottom: var(--spacing-md);
}

.hero p {
  color: rgba(255, 255, 255, 0.95);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  margin-bottom: var(--spacing-lg);
}

.hero .btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-gray-dark);
}

.hero .btn-primary:hover {
  background-color: var(--color-secondary-light);
  color: var(--color-gray-dark);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-3xl) var(--container-padding-desktop);
  margin-top: 80px;
}

@media (max-width: 767px) {
  .footer {
    padding: var(--spacing-2xl) var(--container-padding-mobile);
  }
}

.footer-section {
  margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
  color: var(--color-white);
  font-size: var(--font-size-h5);
  margin-bottom: var(--spacing-md);
}

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

.footer-links li {
  margin-bottom: var(--spacing-md);
}

.footer-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-link:hover {
  color: var(--color-secondary);
  text-decoration: underline;
}

.footer-copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-xl);
  text-align: center;
  font-size: var(--font-size-small);
  color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   BREADCRUMBS
   ======================================== */

.breadcrumb {
  display: flex;
  align-items: center;
  font-size: var(--font-size-small);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.breadcrumb-item {
  color: var(--color-gray-medium);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: '/';
  margin: 0 var(--spacing-md);
  color: var(--color-gray-medium);
}

.breadcrumb-link {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.breadcrumb-link:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: var(--color-gray-dark);
  font-weight: var(--font-weight-semibold);
}

/* ========================================
   BADGES / TAGS
   ======================================== */

.badge,
.tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: var(--font-size-micro);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary,
.tag-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.badge-accent,
.tag-accent {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.badge-secondary,
.tag-secondary {
  background-color: var(--color-secondary);
  color: var(--color-gray-dark);
}

.badge-outline,
.tag-outline {
  background-color: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}

/* ========================================
   LIENS / LINKS
   ======================================== */

a {
  color: var(--color-primary);
  text-decoration: underline;
  transition: color var(--transition-base);
  cursor: pointer;
}

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

a:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

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

/* ========================================
   ESPACEMENTS UTILITAIRES
   ======================================== */

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

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

.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

/* ========================================
   ACCESSIBILITÉ (WCAG AA)
   ======================================== */

/* Focus visible sur tous les éléments interactifs */
button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Masquer visuellement mais garder pour lecteurs d'écran */
.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;
}

/* Skip link pour navigation au clavier */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 8px;
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
  outline: none;
}

/* Haute contraste pour texte petit */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Forcer les couleurs sombres pour texte sur images */
.text-on-image {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

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

@media print {
  .navbar,
  .footer,
  .no-print {
    display: none;
  }
  
  body {
    background-color: var(--color-white);
    color: var(--color-black);
  }
  
  a {
    text-decoration: underline;
  }
}

/* ========================================
   ANIMATIONS & TRANSITIONS
   ======================================== */

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