/* ========================================
   MoovConseils - Futuristic Styles
   ======================================== */

/* ========== LOGO & SLOGAN SECTION ========== */
.logo-slogan-section {
  background: var(--bg-primary);
  padding: 40px 0 20px;
  border-bottom: 2px solid var(--bg-card);
  background-image: url('https://images.pexels.com/photos/925743/pexels-photo-925743.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  z-index: 1000;
}

.logo-slogan-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.main-logo {
  width: 200px;
  height: 200px;
  border-radius: 8px;
  object-fit: contain;
  margin-bottom: 30px;
  filter: drop-shadow(0 8px 30px rgba(0, 0, 0, 0.2));
  transition: var(--transition);
}

.main-logo:hover {
  transform: scale(1.08);
  filter: drop-shadow(0 12px 40px rgba(0, 0, 0, 0.25));
}

.brand-slogan {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 12px;
  font-family: 'Inter', sans-serif;
}

.slogan-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (max-width: 768px) {
  .brand-slogan {
    font-size: 1.8rem;
  }
  .slogan-subtitle {
    font-size: 1rem;
  }
  .main-logo {
    width: 60px;
    height: 60px;
  }
}

/* ========== VARIABLES & RESET ========== */
:root {
  /* Professional Colors - Black & White Inspired */
  --primary-color: #000000;
  --primary-light: #333333;
  --secondary-color: #666666;
  --accent-color: #ffffff;
  --accent-dark: #f0f0f0;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #000000 0%, #333333 100%);
  --gradient-secondary: linear-gradient(135deg, #333333 0%, #666666 100%);
  --gradient-accent: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
  --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  
  /* Professional Theme */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #e9ecef;
  --bg-card: rgba(0, 0, 0, 0.03);
  --bg-glass: rgba(0, 0, 0, 0.05);
  --bg-dark: #000000;
  --bg-dark-secondary: #1a1a1a;
  
  /* Text */
  --text-primary: #000000;
  --text-secondary: #333333;
  --text-muted: #666666;
  --text-light: #999999;
  --text-white: #ffffff;
  
  /* Spacing */
  --container-width: 1200px;
  --section-padding: 120px 0;
  --border-radius: 20px;
  --border-radius-small: 12px;
  
  /* Animations */
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 400;
}

/* ========== UTILITIES ========== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.accent-text {
  color: var(--primary-color);
  font-weight: 700;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-title {
  font-family: 'Inter', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ========== STATIC BACKGROUND ========== */

/* Dégradé alternatif avec cercles gris */
.gradient-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  background-image: url('https://images.unsplash.com/photo-1454117096348-e4abbeba002c?ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&q=80&w=870');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.1;
}

/* ========== NAVIGATION ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 15px 0;
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-image {
  width: 55px;
  height: 55px;
  object-fit: contain;
  transition: var(--transition);
}

.logo-image:hover {
  transform: scale(1.05);
}



.nav-menu-horizontal {
  display: flex;
  gap: 25px;
  align-items: center;
  flex-wrap: nowrap;
}

/* Assurer que le texte reste sur une ligne */
.nav-link {
  white-space: nowrap;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  transition: var(--transition);
  padding: 12px 16px;
  border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: var(--bg-card);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 20px;
}

.nav-cta .btn-primary {
  background: var(--primary-color);
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  color: var(--text-white);
  font-weight: 600;
  cursor:help;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.nav-cta .btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 3px 0;
  transition: var(--transition);
  border-radius: 2px;
}

/* ========== HERO SECTION ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--section-padding);
  position: relative;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.hero-title {
  font-family: 'Inter', sans-serif;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 30px;
  letter-spacing: -0.02em;
}

.typing-text {
  color: var(--primary-color);
  border-right: 3px solid var(--primary-color);
  animation: blink 1s infinite;
  font-weight: 800;
}

@keyframes blink {
  0%, 50% { border-color: var(--primary-color); }
  51%, 100% { border-color: transparent; }
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 50px;
}

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

.stat-number {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-color);
}

.stat-number-text {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
}

.btn-primary-large,
.btn-secondary-large {
  padding: 18px 36px;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 12px;
  border: none;
  text-decoration: none;
}

.btn-primary-large {
  background: var(--primary-color);
  color: var(--text-white);
}

.btn-secondary-large {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--primary-color);
}

.btn-primary-large:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-secondary-large:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.cta-center {
  text-align: center;
  margin-top: 30px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.floating-card {
  position: absolute;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-small);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  font-weight: 600;
  animation: float 6s ease-in-out infinite;
}

.floating-card i {
  font-size: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.card-1 {
  top: 20%;
  left: -10%;
  animation-delay: 0s;
}

.card-2 {
  top: 60%;
  right: -10%;
  animation-delay: 2s;
}

.card-3 {
  bottom: 20%;
  left: 10%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-20px) rotate(1deg); }
  66% { transform: translateY(-10px) rotate(-1deg); }
}

.hero-globe {
  width: 300px;
  height: 300px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.globe-ring {
  position: absolute;
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: 50%;
  animation: rotate 20s linear infinite;
}

.ring-1 {
  width: 200px;
  height: 200px;
  animation-duration: 15s;
}

.ring-2 {
  width: 250px;
  height: 250px;
  animation-duration: 25s;
  animation-direction: reverse;
}

.ring-3 {
  width: 300px;
  height: 300px;
  animation-duration: 30s;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.globe-core {
  width: 100px;
  height: 100px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 50px rgba(0, 212, 255, 0.5);
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 50px rgba(0, 212, 255, 0.5); }
  50% { box-shadow: 0 0 80px rgba(0, 212, 255, 0.8); }
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.scroll-mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--primary-color);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
  0% { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(20px); opacity: 0; }
}

/* ========== SERVICES SECTION ========== */
.services {
  padding: var(--section-padding);
  background: rgba(255, 255, 255, 0.02);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  z-index: -1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.service-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(44, 90, 160, 0.15);
  border-radius: 18px;
  padding: 35px 25px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(44, 90, 160, 0.1);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: translateX(-100%);
  transition: var(--transition);
}

.service-card:hover::before {
  transform: translateX(0);
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 25px 70px rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(255, 255, 255, 0.95);
}

.service-card.featured {
  border-color: var(--primary-color);
  transform: scale(1.05);
}

.featured-badge,
.premium-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: linear-gradient(135deg, #2c5aa0 0%, #4a90e2 100%);
  color: white;
  padding: 8px 14px;
  border-radius: 15px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(44, 90, 160, 0.3);
}

.premium-badge {
  background: linear-gradient(135deg, #2c5aa0 0%, #4a90e2 25%, #357abd 50%, #1a472a 75%, #2e8b57 100%);
  box-shadow: 0 6px 15px rgba(44, 90, 160, 0.4);
}

.service-icon {
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
}

.service-icon i {
  font-size: 3rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 2;
}

.icon-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0.1;
  z-index: 1;
}

.service-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.service-card p {
  color: var(--text-secondary);
  margin-bottom: 25px;
  line-height: 1.6;
}

.service-features {
  list-style: none;
  margin-bottom: 30px;
  text-align: left;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--text-secondary);
}

.service-features i {
  color: var(--primary-color);
  font-size: 0.8rem;
}

.service-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  padding: 12px 24px;
  border-radius: var(--border-radius-small);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}

.service-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.premium-btn {
  background: linear-gradient(135deg, #000000 0%, #333333 100%);
  color: white !important;
  border-color: transparent !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.premium-btn:hover {
  background: linear-gradient(135deg, #333333 0%, #000000 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3) !important;
}

/* ========== EXPERTISE SECTION ========== */
.expertise {
  padding: var(--section-padding);
}

.expertise-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.tech-stack {
  display: grid;
  gap: 30px;
}

.tech-category h3 {
  font-family: 'Orbitron', sans-serif;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--text-primary);
  font-size: 1.2rem;
}

.tech-category i {
  color: var(--primary-color);
}

.tech-items {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tech-item {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.tech-item:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.code-window {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.window-header {
  background: #000000e8;
  padding: 15px 20px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.window-controls {
  display: flex;
  gap: 8px;
}

.control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.control.red { background: #ff5f57; }
.control.yellow { background: #ffbd2e; }
.control.green { background: #28ca42; }

.window-title {
  color: #ffffffe7;
  font-size: 0.9rem;
}

.code-content {
  padding: 20px;
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: 0.9rem;
  background-color: #000000e7;
}

.code-line {
  display: flex;
  margin-bottom: 8px;
}

.line-number {
  color: rgba(255, 255, 255, 0.3);
  margin-right: 20px;
  min-width: 20px;
}

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

.code-line.active .code-text {
  background: rgba(0, 212, 255, 0.1);
  padding: 2px 5px;
  border-radius: 4px;
}

.keyword { color: #ff79c6; }
.variable { color: #8be9fd; }
.string { color: #f1fa8c; }
.function { color: #50fa7b; }

/* ========== PRICING SECTION ========== */
.pricing {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.pricing-highlight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.highlight-card {
  background: var(--bg-primary);
  border: 2px solid var(--bg-card);
  border-radius: var(--border-radius);
  padding: 40px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.highlight-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.highlight-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.highlight-icon i {
  font-size: 1.8rem;
  color: var(--text-white);
}

.highlight-content h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.highlight-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.pricing-process {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  padding: 50px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pricing-process h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 40px;
  color: var(--text-primary);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.step {
  text-align: center;
}

.step-number {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.step h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.step p {
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Value Proposition */
.value-proposition {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.value-badge {
  background: var(--bg-primary);
  border: 2px solid var(--primary-color);
  border-radius: 30px;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.value-badge i {
  color: var(--primary-color);
}

/* ========== CAHIER DES CHARGES SECTION ========== */
.cahier-charges {
  padding: var(--section-padding);
  background: var(--bg-primary);
}

.cahier-form-container {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 40px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.form-progress {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  position: relative;
}

.form-progress::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 25%;
  right: 25%;
  height: 2px;
  background: var(--bg-card);
  z-index: 1;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 2;
  background: var(--bg-secondary);
  padding: 0 20px;
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  transition: var(--transition);
}

.progress-step.active .step-circle {
  background: var(--primary-color);
  color: var(--text-white);
}

.progress-step span {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  font-weight: 500;
}

.progress-step.active span {
  color: var(--text-primary);
  font-weight: 600;
}

.cahier-form {
  position: relative;
}

.form-page {
  display: none;
}

.form-page.active {
  display: block;
}

.form-page h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text-primary);
  text-align: center;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  position: relative;
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--bg-card);
  border-radius: 8px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.9rem;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-top: 3px;
}

.form-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--bg-card);
}

.btn-prev,
.btn-next,
.btn-submit {
  background: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.btn-prev {
  background: var(--secondary-color);
}

.btn-prev:hover,
.btn-next:hover,
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.cahier-guarantees {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-weight: 500;
}

.guarantee-item i {
  color: var(--primary-color);
  font-size: 1.1rem;
}

/* ========== IMPROVED VALUE ITEMS ========== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 25px;
}

.values-grid.values-2lines {
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 1fr;
  gap: 25px;
}

@media (max-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .values-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(6, 1fr);
  }
}

.value-item.premium {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 249, 250, 0.9));
  border: 2px solid rgba(59, 130, 246, 0.2);
  border-radius: 16px;
  padding: 25px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 15px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.value-item.premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.value-item.premium:hover {
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
}

.value-item.premium:hover::before {
  transform: scaleX(1);
}

.value-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
  transition: all 0.3s ease;
  margin: 0 auto;
}

.value-item.premium:hover .value-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.value-icon i {
  font-size: 1.3rem;
  color: var(--text-white);
}

.value-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.value-content p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.4;
}

/* ========== FOOTER VERTICAL COLUMNS ========== */
.footer {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-brand {
  text-align: center;
  margin-bottom: 50px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 15px;
}

.footer-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.footer-brand .logo-text {
  color: var(--text-primary);
  font-size: 1.8rem;
  font-weight: 700;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: 10px;
  margin-bottom: 25px;
}

.certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.cert-badge {
  background: var(--bg-primary);
  border: 2px solid var(--primary-color);
  padding: 8px 16px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}

.cert-badge:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
}

.cert-badge i {
  color: var(--primary-color);
  font-size: 1rem;
}

.cert-badge:hover i {
  color: var(--text-white);
}

/* ========== CALENDLY INTEGRATION ========== */
.calendly-item {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--text-white);
  border-radius: var(--border-radius-small);
}

.calendly-item .contact-icon {
  background: rgba(255, 255, 255, 0.2);
}

.calendly-item .contact-icon i {
  color: var(--text-white);
}

.calendly-item h3 {
  color: var(--text-white);
}

.calendly-btn {
  background: var(--text-white);
  color: var(--primary-color);
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.calendly-btn:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ========== TEAM CERTIFICATIONS ========== */
.team-certifications {
  padding: var(--section-padding);
  background: var(--bg-primary);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  margin-bottom: 60px;
}

@media (max-width: 768px) {
  .certifications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .certifications-grid {
    grid-template-columns: 1fr;
  }
}

.cert-item {
  background: var(--bg-secondary);
  padding: 30px 20px;
  border-radius: var(--border-radius);
  text-align: center;
  border: 2px solid var(--bg-card);
  transition: var(--transition);
}

.cert-item:hover {
  border-color: var(--primary-color);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.cert-logo {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: var(--text-white);
}

.cert-item h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.cert-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.team-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

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

.team-stat .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.team-stat .stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

.footer-content-horizontal {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto;
}

.footer-section {
  text-align: left;
}

.footer-section h3 {
  color: var(--text-primary);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 8px;
  display: inline-block;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  font-size: 0.95rem;
  padding: 4px 0;
}

.footer-links a:hover {
  color: var(--text-primary);
  padding-left: 5px;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-contact .contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  padding: 8px 12px;
  background: var(--bg-primary);
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.footer-contact .contact-item:hover {
  background: var(--bg-primary);
  border-color: var(--primary-color);
  transform: translateX(5px);
}

.footer-contact .contact-item i {
  color: var(--primary-color);
  width: 18px;
  font-size: 1.1rem;
}

.footer-contact .contact-item span {
  color: var(--text-primary);
  font-weight: 500;
}

.social-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.social-link {
  width: 100%;
  height: 45px;
  background: var(--bg-primary);
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
  text-decoration: none;
  font-size: 1.2rem;
}

.social-link:hover {
  background: var(--primary-color);
  color: var(--text-white);
  border-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.social-link[title="LinkedIn"]:hover { background: #0077b5; border-color: #0077b5; }
.social-link[title="Facebook"]:hover { background: #1877f2; border-color: #1877f2; }
.social-link[title="TikTok"]:hover { background: #000000; border-color: #000000; }
.social-link[title="Instagram"]:hover { background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%); }
.social-link[title="GitHub"]:hover { background: #333333; border-color: #333333; }

/* ========== CLIENTS & TESTIMONIALS SECTION ========== */
.clients-testimonials {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
}

.client-card {
  background: var(--bg-primary);
  border: 2px solid var(--bg-card);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.client-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.client-logo {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--bg-card);
}

.client-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.client-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.client-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 15px;
}

.client-tag {
  display: inline-block;
  background: var(--primary-color);
  color: var(--text-white);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 15px;
}

.client-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-color);
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition);
}

.client-card:hover .client-cta {
  opacity: 1;
  transform: translateY(0);
}

.client-card {
  cursor: pointer;
}

/* Testimonials Styles */
.testimonials-section {
  margin-top: 60px;
}

.testimonials-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 50px;
  color: var(--text-primary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
  position: relative;
  border: 2px solid transparent;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* Styles pour les différents types de témoignages */
.testimonial-card.institutional {
  border-color: var(--primary-color);
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.testimonial-card.professional {
  border-color: var(--secondary-color);
  background: linear-gradient(135deg, #ffffff 0%, #f1f3f4 100%);
}

.testimonial-card.casual {
  border-color: var(--text-muted);
  background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 3px solid var(--bg-secondary);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-placeholder {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  background: var(--primary-color);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonial-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.testimonial-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.testimonial-content {
  padding-left: 65px;
}

.stars {
  font-size: 1.2rem;
  color: #ffd700;
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.testimonial-content p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  font-style: italic;
}

/* Ajustements pour le style casual */
.testimonial-card.casual .testimonial-content p {
  font-style: normal;
  color: var(--text-primary);
}

/* ========== FAQ SECTION ========== */
.faq {
  padding: var(--section-padding);
  background: var(--bg-primary);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-small);
  margin-bottom: 20px;
  border: 2px solid var(--bg-card);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--primary-color);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.faq-question {
  background: var(--bg-secondary);
  padding: 25px 30px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--bg-primary);
}

.faq-question h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  flex: 1;
  padding-right: 20px;
}

.faq-question i {
  color: var(--primary-color);
  font-size: 1.2rem;
  transition: var(--transition);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  background: var(--bg-primary);
  padding: 0 30px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 25px 30px;
}

.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* ========== CHATBOT STYLES ========== */
.chatbot-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 10000;
  font-family: 'Inter', sans-serif;
}

.chatbot-button {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
  position: relative;
  border: 3px solid var(--bg-primary);
}

.chatbot-button:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.chatbot-button i {
  font-size: 1.5rem;
  color: var(--text-white);
}

.chatbot-tooltip {
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-primary);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  margin-right: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  border: 1px solid var(--bg-card);
}

.chatbot-button:hover .chatbot-tooltip {
  opacity: 1;
  visibility: visible;
}

.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 350px;
  height: 500px;
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  border: 2px solid var(--bg-card);
  display: none;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.8) translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.chatbot-window.active {
  display: flex;
  transform: scale(1) translateY(0);
  opacity: 1;
}

.chatbot-header {
  background: var(--bg-secondary);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--bg-card);
}

.chatbot-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary-color);
}

.chatbot-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chatbot-info {
  flex: 1;
}

.chatbot-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px 0;
}

.chatbot-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.chatbot-info span::before {
  content: '';
  width: 8px;
  height: 8px;
  background: #00c851;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.chatbot-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  transition: var(--transition);
}

.chatbot-close:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.chatbot-messages {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
  background: var(--bg-secondary);
}

.chatbot-messages::-webkit-scrollbar {
  width: 4px;
}

.chatbot-messages::-webkit-scrollbar-track {
  background: var(--bg-card);
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 2px;
}

.message {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.message.user-message {
  flex-direction: row-reverse;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid var(--bg-card);
}

.message-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.user-message .message-avatar {
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-weight: 700;
  font-size: 0.8rem;
}

.message-content {
  max-width: 70%;
  background: var(--bg-primary);
  padding: 12px 16px;
  border-radius: 18px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--bg-card);
}

.user-message .message-content {
  background: var(--primary-color);
  color: var(--text-white);
  border-color: var(--primary-color);
}

.message-content p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
}

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.quick-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-card);
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-primary);
  text-align: left;
  font-weight: 500;
}

.quick-btn:hover {
  background: var(--primary-color);
  color: var(--text-white);
  border-color: var(--primary-color);
}

.chatbot-input {
  display: flex;
  padding: 20px;
  gap: 10px;
  background: var(--bg-primary);
  border-top: 1px solid var(--bg-card);
}

#chatbot-message-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid var(--bg-card);
  border-radius: 25px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

#chatbot-message-input:focus {
  border-color: var(--primary-color);
}

#chatbot-send {
  width: 45px;
  height: 45px;
  background: var(--primary-color);
  border: none;
  border-radius: 50%;
  color: var(--text-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

#chatbot-send:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* ========== FOOTER FAQ COMPACT ========== */
.footer-faq {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item-footer {
  background: var(--bg-primary);
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.faq-question-footer {
  width: 100%;
  background: none;
  border: none;
  padding: 12px 15px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.faq-question-footer:hover {
  background: var(--bg-card);
}

.faq-question-footer i {
  color: var(--primary-color);
  font-size: 0.8rem;
  transition: var(--transition-fast);
}

.faq-item-footer.active .faq-question-footer i {
  transform: rotate(180deg);
}

.faq-answer-footer {
  background: var(--bg-secondary);
  padding: 0 15px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item-footer.active .faq-answer-footer {
  max-height: 100px;
  padding: 12px 15px;
}

.faq-answer-footer p {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-secondary);
  margin: 0;
}

/* ========== CASE STUDIES STYLES ========== */
.case-study-header {
  padding: 120px 0 80px;
  background: var(--bg-secondary);
}

.case-header-content {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.client-logo-large {
  width: 150px;
  height: 150px;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--primary-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.client-logo-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.veto-logo .logo-placeholder {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary-color);
}

.case-info h1 {
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.case-tagline {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.case-metrics {
  display: flex;
  gap: 30px;
}

.metric {
  text-align: center;
}

.metric-number {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary-color);
}

.metric-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

.case-study-content {
  padding: 80px 0;
}

.case-section {
  margin-bottom: 80px;
}

.case-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.case-section h2 i {
  color: var(--primary-color);
}

.case-text {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.challenge-points, .features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.challenge-item, .feature-card {
  background: var(--bg-primary);
  padding: 30px;
  border-radius: var(--border-radius);
  border: 2px solid var(--bg-card);
  transition: var(--transition);
}

.challenge-item:hover, .feature-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.challenge-item i, .feature-card i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.challenge-item h4, .feature-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.solution-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.stack-category h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
}

.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tech-badge {
  background: var(--primary-color);
  color: var(--text-white);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.result-card {
  background: var(--bg-primary);
  padding: 30px;
  border-radius: var(--border-radius);
  text-align: center;
  border: 2px solid var(--bg-card);
  transition: var(--transition);
}

.result-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
}

.result-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.result-icon i {
  font-size: 1.5rem;
  color: var(--text-white);
}

.result-card h3 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.case-testimonial {
  background: var(--bg-secondary);
  padding: 60px;
  border-radius: var(--border-radius);
  margin-top: 60px;
}

.testimonial-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.quote-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 30px;
}

.case-testimonial blockquote {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 40px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.testimonial-author img, .author-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.author-avatar {
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-weight: 900;
  font-size: 1.2rem;
}

.author-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.author-info span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.case-cta {
  background: var(--bg-dark);
  color: var(--text-white);
  padding: 80px 0;
  text-align: center;
}

.case-cta h2 {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 20px;
}

.case-cta p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-simple {
  text-align: center;
  padding: 40px 0;
}

.footer-simple .footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.footer-simple .footer-logo img {
  width: 40px;
  height: 40px;
}

.back-home {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  margin-top: 20px;
  display: inline-block;
}

/* Fun Styles pour VinFlem */
.features-fun .feature-card.fun {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
}

.features-fun .feature-card.fun i {
  color: #FFD700;
}

.fun-testimonial {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
  color: white;
}

.fun-testimonial .quote-icon {
  color: #FFD700;
}

.fun-cta {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.result-card.success .result-icon {
  background: linear-gradient(135deg, #56ab2f 0%, #a8e6cf 100%);
}

/* Responsive pour mobile */
@media (max-width: 768px) {
  .case-header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .case-metrics {
    justify-content: center;
  }
  
  .challenge-points, .features-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .footer-content-horizontal {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .footer-section:last-child {
    grid-column: 1 / -1;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .chatbot-container {
    bottom: 20px;
    right: 20px;
  }
  
  .chatbot-window {
    width: calc(100vw - 40px);
    height: calc(100vh - 100px);
    right: -15px;
  }
  
  .footer-content-horizontal {
    grid-template-columns: 1fr;
    text-align: center;
  }
}