/* ============================================
   EXPERTHA – WordPress/Divi Design System
   Toutes les classes et IDs référencés dans todo.md
   ============================================ */

/* ── IMPORTS ── */
/*@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap');*/

/* ── VARIABLES (Design Tokens) ── */
:root {
  /* Primary – Deep Navy */
  --exp-primary: #1a2d52;
  --exp-primary-fg: #faf8f5;
  /* Secondary – Warm Gold */
  --exp-secondary: #d99a09;
  --exp-secondary-fg: #1a2d52;
  /* Foreground / Background */
  --exp-foreground: #192e57;
  --exp-background: #faf8f5;
  --exp-card: #ffffff;
  --exp-muted: #f0ede8;
  --exp-muted-fg: #5c6678;
  /* Accents */
  --exp-navy-light: #e2e6ee;
  --exp-gold-light: #fdf5e6;
  --exp-gold-dark: #9f6d13;
  --exp-success: #2e9e6e;
  --exp-success-light: #ebf7f1;
  --exp-destructive: #e04848;
  /* Gradients */
  --exp-gradient-hero: linear-gradient(135deg, #1a2d52 0%, #2d4470 100%);
  /*--exp-gradient-gold: linear-gradient(135deg, #d99a09 0%, #9f6d13 100%);*/
  --exp-gradient-gold: linear-gradient(135deg, #f39d0b 0%, #c97c10 100%);
  /* Shadows */
  --exp-shadow-card: 0 8px 24px -8px rgba(24,35,64,0.12);
  --exp-shadow-card-hover: 0 20px 40px -12px rgba(24,35,64,0.15);
  --exp-shadow-gold: 0 8px 24px -8px rgba(217,154,9,0.25);
  /* Radius */
  --exp-radius: 0.75rem;
  --exp-radius-xl: 1rem;
  --exp-radius-2xl: 1.5rem;
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--exp-foreground);
  background: var(--exp-background);
  -webkit-font-smoothing: antialiased;
  margin: 0;
  overflow-x: hidden;
}
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; margin: 0; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* ── CONTAINER ── */
.exp-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================
   COMPOSANTS GLOBAUX (réutilisés sur toutes les pages)
   ============================================ */

/* ── NAVBAR ── */
#exp-navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid rgba(224,222,216,0.5);
  box-shadow: 0 2px 8px -2px rgba(24,35,64,0.08);
}
#exp-navbar .exp-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
#exp-navbar img { height: 60px; width: 60px; object-fit: contain; }
.exp-nav-links { display: flex; align-items: center; gap: 2rem; }
.exp-nav-link {
  font-weight: 700;
  padding-left: 2rem;
  /*color: var(--exp-muted-fg);*/
  color: #5c6b8a;
  transition: color 0.2s;
  text-decoration: none;
}
.exp-nav-link:hover, .exp-nav-link.active { color: var(--exp-primary); }
@media (max-width: 767px) {
  .exp-nav-links { display: none; }
}

/* ── FOOTER ── */
#exp-footer {
  background: var(--exp-primary);
  padding: 3rem 0;
  color: var(--exp-primary-fg);
}
#exp-footer a { color: rgba(250,248,245,0.8); transition: color 0.2s; }
#exp-footer a:hover { color: var(--exp-secondary); }

/* ── TEXT UTILITIES ── */
.exp-text-gradient-gold {
  background: var(--exp-gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.exp-text-center { text-align: center; }
.exp-text-muted { color: var(--exp-muted-fg); }
.exp-text-sm { font-size: 0.875rem; }
.exp-text-lg { font-size: 1.125rem; }
.exp-text-xl { font-size: 1.25rem; }
.exp-text-2xl { font-size: 1.5rem; }
.exp-text-3xl { font-size: 1.875rem; }
.exp-text-4xl { font-size: 2.25rem; }
.exp-text-5xl { font-size: 3rem; }
.exp-font-bold { font-weight: 700; }
.exp-font-semibold { font-weight: 600; }
.exp-font-medium { font-weight: 500; }
.exp-italic { font-style: italic; }

/* ── HEADINGS ── */
.exp-heading-section {
  font-family: 'Playfair Display', serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--exp-foreground);
  margin-bottom: 1rem;
}
@media (min-width: 768px) {
  .exp-heading-section { font-size: 2.25rem; }
}

/* ── BACKGROUNDS ── */
.exp-bg-white { background: #fff; }
.exp-bg-background { background: var(--exp-background); }
.exp-bg-muted { background: var(--exp-muted); }
.exp-bg-primary { background: var(--exp-primary); }
.exp-bg-gradient-hero { background: var(--exp-gradient-hero); }
.exp-bg-navy-light { background: var(--exp-navy-light); }
.exp-bg-gold-light { background: var(--exp-gold-light); }
.exp-bg-success-light { background: var(--exp-success-light); }
.exp-bg-destructive-light { background: rgba(224,72,72,0.05); }

/* ── SECTIONS ── */
.exp-section {
  padding: 6rem 0;
}
.exp-section-sm {
  padding: 4rem 0;
}

/* ── CARDS ── */
.exp-card {
  background: var(--exp-card);
  border-radius: var(--exp-radius-xl);
  border: 1px solid rgba(224,222,216,0.5);
  box-shadow: var(--exp-shadow-card);
  padding: 2rem;
  transition: all 0.3s;
}
.exp-card:hover {
  box-shadow: var(--exp-shadow-card-hover);
}
.exp-card-featured {
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 2px solid rgba(217,154,9,0.5);
  box-shadow: var(--exp-shadow-card);
  padding: 2rem;
  position: relative;
  transition: all 0.3s;
}
.exp-card-featured:hover {
  box-shadow: var(--exp-shadow-card-hover);
}
.exp-card-simple {
  background: var(--exp-card);
  border-radius: var(--exp-radius);
  border: 1px solid rgba(224,222,216,0.5);
  padding: 1.5rem;
  transition: all 0.3s;
}
.exp-card-simple:hover {
  border-color: rgba(217,154,9,0.5);
  box-shadow: var(--exp-shadow-card);
}

/* ── BADGES ── */
.exp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
}
.exp-badge-gold {
  background: rgba(217,154,9,0.2);
  color: var(--exp-secondary);
}
.exp-badge-destructive {
  background: rgba(224,72,72,0.1);
  color: var(--exp-destructive);
}

/* ── BUTTONS ── */
.exp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--exp-radius);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: 'Inter', sans-serif;
}
.exp-btn-hero {
  background: var(--exp-secondary);
  color: var(--exp-secondary-fg);
  padding: 1rem 2rem;
  font-size: 1rem;
  border-radius: var(--exp-radius);
  box-shadow: var(--exp-shadow-gold);
}
.exp-btn-hero:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}
.exp-btn-primary {
  background: var(--exp-primary);
  color: var(--exp-primary-fg);
}
.exp-btn-primary:hover { opacity: 0.9; }
.exp-btn-outline {
  background: transparent;
  color: var(--exp-foreground);
  border: 1px solid rgba(224,222,216,0.8);
  padding: 0.75rem 1.5rem;
}
.exp-btn-outline:hover {
  border-color: var(--exp-secondary);
  color: var(--exp-primary);
}

/* ── ICON BOXES ── */
.exp-icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: var(--exp-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.exp-icon-box-lg {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--exp-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.exp-icon-box-navy { background: var(--exp-navy-light); }
.exp-icon-box-gold { background: var(--exp-gold-light); }
.exp-icon-box-success { background: var(--exp-success-light); }
.exp-icon-box-destructive { background: rgba(224,72,72,0.1); }

/* ── STEP CIRCLES ── */
.exp-step-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.exp-step-circle-primary {
  background: var(--exp-primary);
  color: var(--exp-primary-fg);
}
.exp-step-circle-gold {
  background: var(--exp-secondary);
  color: var(--exp-secondary-fg);
}

/* ── GRIDS ── */
.exp-grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.exp-grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.exp-grid-4 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) {
  .exp-grid-2 { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .exp-grid-3 { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
}
@media (min-width: 1024px) {
  .exp-grid-3 { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}
@media (min-width: 640px) {
  .exp-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* ── MAX WIDTHS ── */
.exp-max-w-3xl { max-width: 48rem; margin-left: auto; margin-right: auto; }
.exp-max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; }
.exp-max-w-5xl { max-width: 64rem; margin-left: auto; margin-right: auto; }
.exp-max-w-6xl { max-width: 72rem; margin-left: auto; margin-right: auto; }

/* ── COMPARISON BLOCKS ── */
.exp-comparison-negative {
  padding: 2rem;
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 2px solid rgba(224,72,72,0.2);
  box-shadow: var(--exp-shadow-card);
}
.exp-comparison-positive {
  padding: 2rem;
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 2px solid rgba(46,158,110,0.3);
  box-shadow: var(--exp-shadow-card);
}

/* ── HIGHLIGHT BOXES ── */
.exp-highlight-gold {
  background: var(--exp-gold-light);
  border-radius: var(--exp-radius-2xl);
  padding: 2rem;
  border: 1px solid rgba(217,154,9,0.3);
}
.exp-highlight-navy {
  background: var(--exp-navy-light);
  border-radius: var(--exp-radius-2xl);
  padding: 2rem;
  border: 1px solid rgba(224,222,216,0.8);
}
.exp-highlight-success {
  background: var(--exp-success-light);
  border-radius: var(--exp-radius);
  padding: 1.5rem;
  border: 1px solid rgba(46,158,110,0.3);
}
.exp-highlight-destructive {
  background: rgba(224,72,72,0.05);
  border-radius: var(--exp-radius);
  padding: 1.5rem;
  border: 1px solid rgba(224,72,72,0.2);
}

/* ── CTA BANNER (fond gradient hero intercalé) ── */
.exp-cta-banner {
  background: var(--exp-gradient-hero);
  padding: 4rem 0;
  text-align: center;
  color: var(--exp-primary-fg);
}

/* ── CTA BOX (le gros bloc final avec photo) ── */
.exp-cta-box {
  background: var(--exp-gradient-hero);
  border-radius: var(--exp-radius-2xl);
  padding: 2rem;
  color: var(--exp-primary-fg);
}
@media (min-width: 768px) {
  .exp-cta-box { padding: 3rem; }
}
.exp-cta-box-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 768px) {
  .exp-cta-box-inner { grid-template-columns: 1fr 1fr; }
}

/* ── TESTIMONIAL CARDS ── */
.exp-testimonial {
  padding: 2rem;
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 1px solid rgba(224,222,216,0.5);
  box-shadow: var(--exp-shadow-card);
  display: flex;
  flex-direction: column;
}
.exp-testimonial-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(217,154,9,0.3);
}

/* ── FAQ / ACCORDION ── */
.exp-faq-item {
  background: var(--exp-card);
  border-radius: var(--exp-radius);
  border: 1px solid rgba(224,222,216,0.8);
  padding: 0 1.5rem;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: box-shadow 0.3s;
}
.exp-faq-item.open {
  box-shadow: var(--exp-shadow-card);
}
.exp-faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.5rem 0;
  background: none;
  border: none;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--exp-foreground);
  cursor: pointer;
  text-align: left;
}
.exp-faq-trigger svg {
  transition: transform 0.2s;
  flex-shrink: 0;
}
.exp-faq-item.open .exp-faq-trigger svg {
  transform: rotate(180deg);
}
.exp-faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--exp-muted-fg);
  padding-bottom: 0;
}
.exp-faq-item.open .exp-faq-content {
  max-height: 500px;
  padding-bottom: 1.5rem;
}

/* ── STAT COUNTERS ── */
.exp-stat {
  text-align: center;
  padding: 1.5rem;
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 1px solid rgba(224,222,216,0.8);
  box-shadow: var(--exp-shadow-card);
}
.exp-stat-value {
  font-family: 'Playfair Display', serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--exp-primary);
  margin-bottom: 0.25rem;
}
.exp-stat-value-gold {
  font-family: 'Playfair Display', serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--exp-secondary);
  margin-bottom: 0.25rem;
}

/* ── BLOG CARD ── */
.exp-blog-card {
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 1px solid rgba(224,222,216,0.5);
  box-shadow: var(--exp-shadow-card);
  overflow: hidden;
  transition: all 0.3s;
}
.exp-blog-card:hover {
  box-shadow: var(--exp-shadow-card-hover);
  transform: translateY(-4px);
}
.exp-blog-card-image {
  height: 12rem;
  background: var(--exp-navy-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.exp-blog-card-body { padding: 1.5rem; }
.exp-blog-category {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: rgba(217,154,9,0.1);
  color: var(--exp-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 0.25rem;
}

/* ── CONTACT ── */
.exp-contact-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.exp-contact-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--exp-radius);
  background: rgba(26,45,82,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ── PHOTO CARD (profil Loïc) ── */
.exp-photo-card {
  text-align: center;
  background: var(--exp-card);
  border-radius: var(--exp-radius-2xl);
  border: 1px solid rgba(224,222,216,0.8);
  box-shadow: var(--exp-shadow-card);
  padding: 2rem;
}
.exp-photo-portrait {
  width: 8rem;
  height: 8rem;
  border-radius: var(--exp-radius-2xl);
  object-fit: cover;
  box-shadow: 0 10px 30px -10px rgba(24,35,64,0.2);
  margin: 0 auto 1rem;
}

/* ── ANIMATIONS ── */
.exp-animate { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.exp-animate.visible { opacity: 1; transform: translateY(0); }
.exp-animate-delay-1 { transition-delay: 0.1s; }
.exp-animate-delay-2 { transition-delay: 0.2s; }
.exp-animate-delay-3 { transition-delay: 0.3s; }

/* ── SPACING UTILITIES ── */
.exp-mb-4 { margin-bottom: 1rem; }
.exp-mb-6 { margin-bottom: 1.5rem; }
.exp-mb-8 { margin-bottom: 2rem; }
.exp-mb-12 { margin-bottom: 3rem; }
.exp-mb-16 { margin-bottom: 4rem; }
.exp-mt-8 { margin-top: 2rem; }
.exp-mt-12 { margin-top: 3rem; }
.exp-mt-16 { margin-top: 4rem; }
.exp-py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.exp-py-24 { padding-top: 6rem; padding-bottom: 6rem; }

/* ── RESPONSIVE UTILITIES ── */
@media (max-width: 767px) {
  .exp-heading-section { font-size: 1.5rem; }
  .exp-section { padding: 3rem 0; }
  .exp-cta-box { padding: 1.5rem; }
  .exp-text-5xl { font-size: 2.25rem; }
}