/* Base */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#111827;background:#fff}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Brand + Navbar */
.navbar{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.08);position:fixed;top:0;width:100%;z-index:1000}
.nav-container{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 2rem;max-width:1200px;margin:0 auto}
.nav-logo {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-logo a {
  display: flex;
  height: 100%;
  align-items: center;
}

.nav-logo-img {
  height:60px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  transition: opacity 0.2s ease;
}

.nav-logo-img:hover {
  opacity: 0.9;
}

@media (max-width: 768px) {
  .nav-logo-img {
    height: 35px;
    max-width: 150px;
  }
}
.nav-menu{display:flex;list-style:none;gap:2rem}
.nav-item{position:relative}
.nav-link{color:#111827;text-decoration:none;font-weight:500;padding:.5rem 0;transition:color .25s}
.nav-link:hover,.nav-link.active{color:#1d4ed8}
.dropdown-menu{position:absolute;top:100%;left:0;background:#fff;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);padding:.5rem 0;min-width:220px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .25s}
.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-menu a{display:block;padding:.75rem 1rem;color:#111827;text-decoration:none}
.dropdown-menu a:hover{background:#f3f4f6;color:#1d4ed8}
.hamburger{display:none;flex-direction:column;cursor:pointer}
.bar{width:25px;height:3px;background:#111827;margin:3px 0;transition:.3s}

/* Hero */
.hero{padding:120px 0 80px;min-height:100vh;display:flex;align-items:center}
.hero-setrail{background:linear-gradient(135deg,#1e3a8a 0%,#6d28d9 100%);color:#fff}
.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;max-width:1200px;margin:0 auto;padding:0 2rem}
.hero-text h1{font-size:3rem;font-weight:800;margin-bottom:.5rem}
.hero-text h2{font-size:1.25rem;font-weight:600;margin-bottom:1rem;opacity:.95}
.hero-text p{font-size:1.1rem;margin-bottom:1.5rem;opacity:.9}
.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}
.hero-image img{width:100%;border-radius:12px;box-shadow:0 12px 36px rgba(0,0,0,.35)}

/* Buttons */
.btn{display:inline-block;padding:12px 22px;border-radius:8px;text-decoration:none;font-weight:700;border:2px solid transparent;transition:all .25s}
.btn-primary{background:#1d4ed8;color:#fff}
.btn-primary:hover{background:#1e40af;transform:translateY(-1px)}
.btn-secondary{background:transparent;color:#fff;border-color:#fff}
.btn-secondary:hover{background:#fff;color:#1d4ed8}

/* Sections */
.section-title{text-align:center;font-size:2.25rem;font-weight:800;margin:0 auto 2rem;color:#0f172a}

/* Page header */
.page-header{background:linear-gradient(135deg,#1e3a8a 0%,#6d28d9 100%);color:#fff;text-align:center;padding:120px 0 80px;position:relative;overflow:hidden}
.page-header h1{font-size:2.5rem;margin-bottom:.5rem;position:relative;z-index:2}
.page-header .subtitle{font-size:1.25rem;opacity:0.9;max-width:700px;margin:0 auto;position:relative;z-index:2}

/* Intro Section */
.rail-intro,
.batiments-intro {
  padding: 100px 0;
  background: #fff;
}

.rail-intro-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.rail-intro-text h2 {
  font-size: 2.5rem;
  color: #1e3a8a;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.rail-intro-text p {
  color: #4b5563;
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.rail-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: #6d28d9;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: #6b7280;
  font-weight: 500;
}

.rail-intro-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.rail-intro-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.rail-intro-image:hover img {
  transform: scale(1.03);
}

/* Section Header Styles */
.section-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.section-subtitle {
  display: inline-block;
  color: #6d28d9;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-title {
  font-size: 2rem;
  color: #1e3a8a;
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem 0 1.25rem;
}

.section-divider span {
  display: inline-block;
  width: 60px;
  height: 2px;
  background: #6d28d9;
  margin: 0 10px;
}

.section-divider i {
  color: #6d28d9;
  font-size: 1.5rem;
}

.section-description {
  color: #6b7280;
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 auto;
  max-width: 90%;
}

/* Bâtiments Services Section */
.batiments-services,
.rail-services {
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.04);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  z-index: 1;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, #1e3a8a 0%, #6d28d9 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

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

.service-card.featured {
  border: 2px solid #6d28d9;
  transform: scale(1.02);
}

.service-card.featured::before {
  opacity: 1;
  height: 5px;
}

.service-badge {
  position: absolute;
  top: 20px;
  right: -30px;
  background: #6d28d9;
  color: white;
  padding: 5px 30px;
  font-size: 0.8rem;
  font-weight: 600;
  transform: rotate(45deg);
  width: 120px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(109, 40, 217, 0.3);
}

.service-icon {
  position: relative;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #f0f4ff 0%, #e9e5ff 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #6d28d9;
  margin-bottom: 1.25rem;
  transition: all 0.3s ease;
  z-index: 1;
}

.icon-shape {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(109, 40, 217, 0.1) 0%, rgba(30, 58, 138, 0.1) 100%);
  transform: scale(0);
  transition: all 0.5s ease;
  z-index: -1;
}

.service-card:hover .icon-shape {
  transform: scale(1.5);
  opacity: 1;
}

.service-card h3 {
  font-size: 1.35rem;
  color: #1e3a8a;
  margin-bottom: 0.75rem;
  font-weight: 700;
  position: relative;
  padding-bottom: 0.75rem;
}

.service-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, #6d28d9 0%, #1e3a8a 100%);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.service-card:hover h3::after {
  width: 70px;
}

.service-card p {
  color: #6b7280;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  min-height: 60px;
}

.service-features {
  margin: 1.5rem 0;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.6rem;
  color: #4b5563;
  font-size: 0.9rem;
  line-height: 1.5;
}

.feature-item i {
  color: #6d28d9;
  margin-right: 0.75rem;
  font-size: 0.9rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  color: #6d28d9;
  font-weight: 600;
  text-decoration: none;
  margin-top: 1rem;
  transition: all 0.3s ease;
}

.service-link i {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.service-link:hover {
  color: #1e3a8a;
}

.service-link:hover i {
  transform: translateX(5px);
}

.service-cta {
  text-align: center;
  margin-top: 2.5rem;
  padding: 2rem;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f4ff 100%);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(109, 40, 217, 0.1);
}

.service-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><path d="M30,10L50,30L70,10L90,30L70,50L90,70L70,90L50,70L30,90L10,70L30,50L10,30L30,10Z" fill="%236d28d9" fill-opacity="0.03"/></svg>');
  background-size: 200px;
  opacity: 0.5;
  z-index: 0;
}

.service-cta p {
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
  color: #1e3a8a;
  margin-bottom: 1.25rem;
  font-weight: 500;
  line-height: 1.6;
}

.service-cta .btn {
  position: relative;
  z-index: 1;
  padding: 0.875rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  box-shadow: 0 10px 20px rgba(109, 40, 217, 0.2);
  transition: all 0.3s ease;
}

.service-cta .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(109, 40, 217, 0.3);
}

/* Rail Expertise Section */
.rail-expertise,
.batiments-expertise {
  padding: 80px 0;
  background: #fff;
}

.rail-expertise .expertise-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.rail-expertise .expertise-image,
.batiments-expertise .expertise-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.rail-expertise .expertise-image:hover,
.batiments-expertise .expertise-image:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  border-color: rgba(0, 0, 0, 0.1);
}

.rail-expertise .expertise-image img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
  object-fit: cover;
}

.rail-expertise .expertise-image:hover img {
  transform: scale(1.03);
}

.expertise-highlight {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  right: 2rem;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 8px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.expertise-highlight i {
  font-size: 2rem;
  color: #6d28d9;
  flex-shrink: 0;
}

.expertise-highlight h4 {
  font-size: 1.25rem;
  color: #111827;
  margin-bottom: 0.25rem;
}

.expertise-highlight p {
  color: #6b7280;
  font-size: 0.95rem;
  margin: 0;
}

.rail-expertise .expertise-content h2 {
  font-size: 2.25rem;
  color: #1e3a8a;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.rail-expertise .expertise-content p {
  color: #4b5563;
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.expertise-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.expertise-feature {
  display: flex;
  gap: 1rem;
}

.expertise-feature i {
  color: #6d28d9;
  font-size: 1.5rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.expertise-feature h4 {
  font-size: 1.1rem;
  color: #111827;
  margin-bottom: 0.25rem;
}

.expertise-feature p {
  color: #6b7280;
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.6;
}

/* CTA Section */
.cta-section.bg-primary {
  background: linear-gradient(135deg, #1e3a8a 0%, #6d28d9 100%);
  color: #fff;
  padding: 80px 0;
  text-align: center;
}

.cta-section.bg-primary h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
  color: #fff;
}

.cta-section.bg-primary p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-light {
  background: #fff;
  color: #1e3a8a;
  padding: 0.875rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-light:hover {
  background: #f3f4f6;
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  padding: 0.875rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .rail-intro-content,
  .rail-expertise .expertise-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .rail-intro-image {
    order: -1;
    max-width: 600px;
    margin: 0 auto;
  }
  
  .rail-stats {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .rail-stats {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .cta-buttons .btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .page-header h1 {
    font-size: 2rem;
  }
  
  .page-header .subtitle {
    font-size: 1.1rem;
  }
  
  .rail-intro-text h2,
  .rail-expertise .expertise-content h2 {
    font-size: 1.75rem;
  }
}

/* Hexagon helpers (visual echo of slides) */
.hexagon-title{background:#86c7ea;color:#fff;padding:2rem;text-align:center;font-weight:800;clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);width:240px;height:190px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}

/* Layout blocks reused */
.mvv-section,.services-overview,.company-info,.core-competencies,.detailed-competencies,.rail-activities,.rail-services-detail{padding:80px 0}
.mvv-detailed{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.mvv-image{width:100%;border-radius:12px}
.mvv-content{display:flex;flex-direction:column;gap:1.25rem}
.mvv-item h3{font-size:1.3rem;margin-bottom:.25rem}
.mission-title{color:#1d4ed8}.vision-title{color:#0284c7}.values-title{color:#7c3aed}

.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem;margin-top:1.25rem}
.service-card{background:#fff;border-radius:12px;padding:1.5rem;text-align:center;box-shadow:0 8px 18px rgba(0,0,0,.08);transition:transform .25s,box-shadow .25s}
.service-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.12)}
.service-icon{font-size:2rem;color:#1d4ed8;margin-bottom:.5rem}
.service-link{color:#1d4ed8;text-decoration:none;font-weight:700}

.company-grid,.competencies-grid,.competencies-detail-grid,.activities-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.company-description{font-size:1.05rem;line-height:1.9;color:#374151}
.company-image img,.competency-image img,.competency-detail-image img,.activities-image img{width:100%;border-radius:12px}

.bulleted{padding-left:1.25rem}
.bulleted li{margin:.5rem 0;color:#374151}

/* Cards / details */
.service-detail-card,.highlight-card,.skill-card,.expertise-card{background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 8px 18px rgba(0,0,0,.08)}
.services-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem;margin-top:1.25rem}

/* Secteurs & Services Page */
.services-section {
  padding: 80px 0;
  background: #fff;
}

.section-intro {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2.25rem;
  color: #1e3a8a;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title:after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background: #6d28d9;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

.section-description {
  color: #4b5563;
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}

.service-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid #e5e7eb;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
  background: linear-gradient(135deg, #1e3a8a 0%, #6d28d9 100%);
  color: #fff;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 2rem auto 1.5rem;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  font-size: 1.5rem;
  color: #111827;
  margin: 0 1.5rem 1rem;
  text-align: center;
}

.service-card p {
  color: #4b5563;
  padding: 0 1.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
  flex-grow: 1;
}

.service-card .btn-outline {
  margin: 0 1.5rem 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.service-card .btn-outline i {
  transition: transform 0.3s ease;
}

.service-card .btn-outline:hover i {
  transform: translateX(4px);
}

/* Features Section */
.features-section {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.features-section.bg-light {
  background-color: #f9fafb;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}

.feature-card {
  background: #fff;
  border-radius: 12px;
  padding: 2.5rem 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: 1px solid #e5e7eb;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #1e3a8a 0%, #6d28d9 100%);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: rotate(10deg) scale(1.1);
}

.feature-card h3 {
  font-size: 1.5rem;
  color: #111827;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.feature-card h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: #6d28d9;
  border-radius: 3px;
}

.feature-list {
  list-style: none;
  margin-top: 1.25rem;
  padding-left: 0;
}

.feature-list li {
  padding: 0.5rem 0;
  color: #4b5563;
  position: relative;
  padding-left: 1.75rem;
  line-height: 1.6;
}

.feature-list li:before {
  content: '✓';
  color: #6d28d9;
  font-weight: bold;
  position: absolute;
  left: 0;
  top: 0.5rem;
}

/* Expertise Section */
.expertise-section {
  padding: 80px 0;
  background: #fff;
}

.expertise-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.expertise-content h2 {
  font-size: 2.25rem;
  color: #1e3a8a;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.expertise-content p {
  color: #4b5563;
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.expertise-list {
  margin: 2rem 0;
}

.expertise-item {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: #374151;
  font-size: 1.05rem;
}

.expertise-item i {
  color: #6d28d9;
  margin-right: 0.75rem;
  font-size: 1.25rem;
}

.expertise-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.expertise-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
  .expertise-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .expertise-image {
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .services-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title {
    font-size: 1.875rem;
  }
  
  .section-description {
    font-size: 1rem;
  }
}

/* Button Styles */
.btn-outline {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: #6d28d9;
  border: 2px solid #6d28d9;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background: #6d28d9;
  color: #fff;
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #1e3a8a 0%, #6d28d9 100%);
  color: #fff;
  padding: 0.875rem 2rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(109, 40, 217, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(109, 40, 217, 0.4);
}
.service-detail-card .service-icon{font-size:2rem;color:#1d4ed8;margin-bottom:.5rem}

/* =================================
   STYLES DE LA PAGE DE CONTACT
   ================================= */

/* Style de la page de contact - aligné avec le reste du site */
.contact-page {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #111827;
  line-height: 1.6;
  background-color: #fff;
  padding-top: 80px; /* Pour compenser la navbar fixe */
}

/* En-tête de la page de contact */
.contact-header {
  background: linear-gradient(135deg, #1e3a8a 0%, #6d28d9 100%);
  color: white;
  padding: 120px 0 80px;
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  overflow: hidden;
}

.contact-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}

.contact-header h1::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: #ffd700;
  border-radius: 3px;
}

/* Conteneur principal */
.contact-main {
  padding: 0 0 80px;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto 60px;
  background: transparent;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}

.contact-wrapper:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Colonne d'informations de contact */
.contact-info {
  padding: 3rem 2.5rem;
  background: #fff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border-radius: 8px;
}

.contact-info h2 {
  font-size: 2rem;
  color: #0f172a;
  margin-bottom: 1.5rem;
  font-weight: 800;
  position: relative;
  text-align: center;
  padding-bottom: 0.5rem;
}

.contact-info h2::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 80px;
  height: 3px;
  background: #1d4ed8;
  border-radius: 3px;
}

.contact-intro {
  color: #4b5563;
  margin-bottom: 30px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.contact-details {
  margin-bottom: 40px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.contact-item:hover {
  transform: translateX(5px);
}

.contact-item i {
  font-size: 1.1rem;
  color: #1d4ed8;
  background: #e0e7ff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.contact-item:hover i {
  background: #1d4ed8;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(29, 78, 216, 0.2);
}

.contact-item h3 {
  font-size: 1rem;
  color: #1f2937;
  margin: 0 0 4px;
  font-weight: 600;
}

.contact-item p {
  margin: 0;
  color: #6c757d;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Horaires d'ouverture */
.business-hours {
  background: #f8fafc;
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 2rem;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

.business-hours:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.business-hours h3 {
  color: #1e3a8a;
  font-size: 1.2rem;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  align-items: center;
  position: relative;
}

.business-hours h3::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 40px;
  height: 2px;
  background: #4a6cf7;
}

.business-hours h3 i {
  margin-right: 10px;
  font-size: 1.1rem;
  color: #1e3a8a;
}

.business-hours p {
  margin: 10px 0;
  color: #4b5563;
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.business-hours p:hover {
  color: #1e3a8a;
  transform: translateX(3px);
}

.business-hours p i {
  margin-right: 12px;
  color: #4a6cf7;
  font-size: 1rem;
  min-width: 20px;
  text-align: center;
}

/* Colonne de l'image */
.contact-image-container {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 600px;
  border-radius: 0 12px 12px 0;
}

.contact-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

.image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  padding: 30px;
  color: white;
  text-align: left;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.contact-image-container:hover .image-overlay {
  opacity: 1;
  transform: translateY(0);
}

.image-overlay h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: #fff;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.image-overlay p {
  margin: 0;
  font-size: 1rem;
  opacity: 0.9;
  line-height: 1.6;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

/* Section de la carte */
.map-section {
  padding: 60px 0;
  background-color: #f8fafc;
  position: relative;
  overflow: hidden;
}

.map-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 10px;
  background: linear-gradient(90deg, #1e3a8a 0%, #4a6cf7 100%);
}

.map-container {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e7eb;
  transition: all 0.3s ease;
}

.map-container:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.map-container iframe {
  display: block;
  width: 100%;
  border: none;
  min-height: 400px;
}

/* Responsive */
@media (max-width: 992px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .contact-info {
    padding: 30px 25px;
  }
  
  .contact-form-container {
    padding: 0 25px 40px;
  }
}

@media (max-width: 768px) {
  .contact-header {
    padding: 60px 0 40px;
  }
  
  .contact-header h1 {
    font-size: 2rem;
  }
  
  .contact-info h2,
  .contact-form-container h2 {
    font-size: 1.6rem;
  }
  
  .contact-item {
    flex-direction: column;
  }
  
  .contact-item i {
    margin-bottom: 10px;
  }
}

@media (max-width: 576px) {
  .contact-header h1 {
    font-size: 1.8rem;
  }
  
  .contact-info h2,
  .contact-form-container h2 {
    font-size: 1.4rem;
  }
  
  .contact-info,
  .contact-form-container {
    padding: 25px 20px;
  }
  
  .business-hours p {
    flex-direction: column;
  }
  
  .business-hours p span {
    margin-top: 3px;
  }
}

/* Contact Methods */
.contact-methods h2{font-size:1.75rem;margin-bottom:1.5rem;color:#0f172a}
.contact-options{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2.5rem}
.contact-option{display:flex;align-items:flex-start;gap:1rem;padding:1.5rem;border-radius:12px;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.05);transition:transform .2s,box-shadow .2s;text-decoration:none;color:inherit}
.contact-option:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.1)}
.contact-icon{font-size:1.5rem;color:#1d4ed8;background:#e0e7ff;width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-text h3{font-size:1.1rem;margin-bottom:.25rem;color:#1e3a8a}
.contact-text p{color:#4b5563;margin-bottom:.25rem}
.contact-note{font-size:.85rem;color:#6b7280;font-style:italic}

/* Social Links */
.social-links h3{margin-bottom:1rem;color:#0f172a}
.social-icons{display:flex;gap:1rem}
.social-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:#f3f4f6;color:#4b5563;font-size:1.1rem;transition:all .2s}
.social-icon:hover{background:#1d4ed8;color:#fff;transform:translateY(-2px)}

/* Quick Contact Form */
.quick-contact{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.05)}
.quick-contact h2{font-size:1.5rem;margin-bottom:1rem;color:#0f172a}
.quick-contact p{color:#4b5563;margin-bottom:1.5rem}
.simple-contact-form .form-group{margin-bottom:1.25rem}
.simple-contact-form input,
.simple-contact-form textarea{width:100%;padding:.75rem 1rem;border:1px solid #d1d5db;border-radius:8px;font-size:1rem;transition:all .2s}
.simple-contact-form input:focus,
.simple-contact-form textarea:focus{outline:none;border-color:#1d4ed8;box-shadow:0 0 0 3px rgba(29,78,216,.12)}
.simple-contact-form textarea{min-height:100px;resize:vertical}

/* Map Section */
.map-section{padding:0 0 80px}
.map-container{background:#f3f4f6;border-radius:12px;overflow:hidden;height:300px;display:flex;align-items:center;justify-content:center;text-align:center;color:#4b5563}
.map-placeholder i{font-size:3rem;margin-bottom:1rem;color:#9ca3af}
.map-placeholder p{font-weight:500;margin-bottom:.5rem}
.map-placeholder small{font-size:.9rem;color:#9ca3af}

/* Responsive */
@media (max-width: 992px) {
  .contact-grid{grid-template-columns:1fr}
  .quick-contact{margin-top:2rem}
}

@media (max-width: 768px) {
  .contact-option{flex-direction:column;text-align:center;align-items:center}
  .contact-icon{margin-bottom:1rem}
  .contact-text h3{font-size:1rem}
  .contact-text p{font-size:.9rem}
  .contact-note{font-size:.8rem}
}
.contact-info{background:#f8fafc;padding:1.5rem;border-radius:12px}
.contact-item{display:flex;gap:.75rem;margin-bottom:1rem}
.contact-icon{background:#1d4ed8;color:#fff;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.company-info-contact{background:#fff;padding:1rem;border-left:4px solid #1d4ed8;border-radius:8px}

/* Map placeholder */
.map-section{padding:80px 0;background:#f8fafc}
.map-placeholder{height:380px;border-radius:12px;background:#e5e7eb;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#374151}

/* CTA */
.cta-section{padding:80px 0;background:linear-gradient(135deg,#1e3a8a 0%,#6d28d9 100%);color:#fff;text-align:center}
.cta-content h2{font-size:2rem;margin-bottom:.5rem}

/* Footer */
.footer{background:#0f172a;color:#e5e7eb;padding:60px 0 20px}
.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:1.25rem}
.footer-section h3{color:#fff;margin-bottom:.5rem}
.footer-section a{color:#cbd5e1;text-decoration:none}
.footer-section a:hover{color:#60a5fa}
.footer-bottom{border-top:1px solid #1f2937;text-align:center;padding-top:1rem;color:#94a3b8}

/* Responsive */
@media (max-width: 900px){
  .hero-content,.company-grid,.competencies-grid,.competencies-detail-grid,.activities-grid,.contact-grid,.mvv-detailed{grid-template-columns:1fr;gap:1.5rem}
  .hero{padding-top:110px}
}
@media (max-width: 768px){
  .hamburger{display:flex}
  .nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background:#fff;width:100%;text-align:center;transition:.3s;box-shadow:0 10px 27px rgba(0,0,0,.05);padding:1rem 0}
  .nav-menu.active{left:0}
  .nav-menu li{margin:.5rem 0}
  .dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:#f9fafb;margin-top:.25rem}
}

/* Styles pour la page Société */
.company-info, .company-values, .company-objectives {
  padding: 80px 0;
  background-color: #fff;
}

.company-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.company-text {
  padding-right: 30px;
}

.company-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.company-image img:hover {
  transform: translateY(-5px);
}

.hexagon-section {
  position: relative;
  margin-bottom: 30px;
  display: inline-block;
}

.hexagon-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1e3a8a;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  padding: 0 20px;
}

.hexagon-title:before,
.hexagon-title:after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 2px;
  background-color: #1e3a8a;
}

.hexagon-title:before {
  right: 100%;
}

.hexagon-title:after {
  left: 100%;
}

.company-description {
  margin-top: 20px;
  line-height: 1.8;
  color: #4a5568;
  font-size: 1.05rem;
}

/* Styles pour la section des valeurs */
.company-values {
  background-color: #f8fafc;
}

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

.value-card {
  background: white;
  padding: 40px 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  border-top: 4px solid #1e3a8a;
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 25px;
  background-color: #eef2ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1e3a8a;
  font-size: 28px;
}

.value-card h3 {
  color: #1e3a8a;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.value-card p {
  color: #4a5568;
  line-height: 1.7;
  margin-bottom: 0;
}

.values-list {
  text-align: left;
  padding-left: 20px;
  margin: 0;
}

.values-list li {
  margin-bottom: 12px;
  line-height: 1.6;
  color: #4a5568;
}

/* Styles pour la section des objectifs */
.company-objectives {
  background-color: #fff;
}

.section-title {
  text-align: center;
  color: #1e3a8a;
  margin-bottom: 50px;
  font-size: 2.2rem;
  position: relative;
  padding-bottom: 15px;
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: #1e3a8a;
}

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

.objective-item {
  text-align: center;
  padding: 30px 25px;
  background: #f8fafc;
  border-radius: 8px;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.objective-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: #cbd5e0;
}

.objective-item i {
  font-size: 2.5rem;
  color: #1e3a8a;
  margin-bottom: 20px;
  background: #eef2ff;
  width: 80px;
  height: 80px;
  line-height: 80px;
  border-radius: 50%;
  text-align: center;
  display: inline-block;
  transition: all 0.3s ease;
}

.objective-item:hover i {
  background: #1e3a8a;
  color: white;
  transform: rotateY(180deg);
}

.objective-item h3 {
  color: #1e3a8a;
  margin: 20px 0 15px;
  font-size: 1.3rem;
}

.objective-item p {
  color: #4a5568;
  line-height: 1.7;
  margin: 0;
}

/* Styles responsifs */
@media (max-width: 992px) {
  .company-grid {
    grid-template-columns: 1fr;
  }
  
  .company-text {
    padding-right: 0;
    margin-bottom: 40px;
  }
  
  .values-grid, .objectives-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .values-grid, .objectives-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
}

/* Section Objectifs Stratégiques */
.objectives-section h2.section-title {
  text-align: center;
  width: 100%;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 15px;
}

.objectives-section h2.section-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: #1e3a8a;
}

/* Section Notre Expérience et Chiffres Clés */
.experience-section {
  padding: 80px 0;
  background-color: #f8fafc;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 40px;
}

.experience-card, .key-figures-card {
  background: white;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.experience-card:hover, .key-figures-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.section-header {
  background: transparent;
  color: white;
  padding: 25px 30px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.section-icon {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.section-header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.experience-content {
  padding: 30px;
}

.experience-content p {
  color: #4a5568;
  line-height: 1.7;
  margin-bottom: 20px;
}

.experience-list {
  list-style: none;
  padding: 0;
  margin: 0 0 25px 0;
}

.experience-list li {
  padding: 10px 0 10px 35px;
  position: relative;
  color: #4a5568;
  line-height: 1.6;
  border-bottom: 1px solid #edf2f7;
}

.experience-list li:last-child {
  border-bottom: none;
}

.experience-list li i {
  position: absolute;
  left: 0;
  top: 12px;
  color: #1e3a8a;
  font-size: 14px;
}

/* Style pour les Chiffres Clés */
.key-figures-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 20px;
}

.figure-item {
  background: #f8fafc;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.figure-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
  border-color: #cbd5e0;
}

.figure-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  background: #eef2ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #1e3a8a;
}

.figure-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: #1e3a8a;
  margin-bottom: 5px;
  line-height: 1.2;
}

.figure-label {
  font-size: 0.95rem;
  color: #4a5568;
  line-height: 1.4;
}

/* Section Notre Expertise */
.our-expertise {
  padding: 80px 0;
  background-color: #f9fafc;
}

.expertise-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-top: 40px;
}

.expertise-image {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.expertise-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.expertise-image:hover img {
  transform: scale(1.03);
}

.expertise-content {
  padding: 20px 0;
}

.expertise-text {
  margin-top: 25px;
  line-height: 1.8;
  color: #444;
}

.expertise-features-list {
  margin-top: 25px;
  padding-left: 0;
  list-style: none;
}

.expertise-features-list li {
  margin-bottom: 12px;
  padding-left: 30px;
  position: relative;
  color: #2c3e50;
  font-weight: 500;
}

.expertise-features-list i {
  color: #3498db;
  position: absolute;
  left: 0;
  top: 4px;
  font-size: 1.1em;
}

/* Responsive pour la section Notre Expertise */
@media (max-width: 992px) {
  .expertise-grid {
    grid-template-columns: 1fr;
  }
  
  .expertise-image {
    max-height: 400px;
  }
}

/* Styles pour la page de compétences */
.our-approach {
  padding: 80px 0;
  background-color: #f8fafc;
}

.approach-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  color: #4a5568;
  line-height: 1.7;
  font-size: 1.1rem;
}

.approach-steps {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 20px;
  margin-top: 50px;
  padding-bottom: 20px;
  scrollbar-width: thin;
  scrollbar-color: #cbd5e0 #f1f1f1;
}

/* Style pour la barre de défilement sur WebKit (Chrome, Safari, etc.) */
.approach-steps::-webkit-scrollbar {
  height: 8px;
}

.approach-steps::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 10px;
}

.approach-steps::-webkit-scrollbar-thumb {
  background: #cbd5e0;
  border-radius: 10px;
}

.approach-steps::-webkit-scrollbar-thumb:hover {
  background: #a0aec0;
}

.approach-step {
  background: white;
  padding: 30px 25px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  text-align: center;
  flex: 0 0 280px;
  min-width: 0;
  margin-bottom: 10px;
}

.approach-step:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
  width: 50px;
  height: 50px;
  background: #1e3a8a;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.approach-step h3 {
  color: #1e3a8a;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

/* Section Compétences Techniques */
.technical-skills {
  padding: 80px 0;
  background-color: white;
}

.skills-categories {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 50px;
  padding: 10px;
}

.skill-category {
  background: #f8fafc;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.skill-category:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.category-header {
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
  color: white;
  padding: 25px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-header i {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.category-header h3 {
  margin: 0;
  font-size: 1.4rem;
}

.skills-list {
  padding: 25px;
  margin: 0;
  list-style: none;
}

.skills-list li {
  padding: 12px 0 12px 35px;
  position: relative;
  color: #4a5568;
  border-bottom: 1px solid #edf2f7;
}

.skills-list li:last-child {
  border-bottom: none;
}

.skills-list li i {
  position: absolute;
  left: 0;
  top: 13px;
  color: #1e3a8a;
}

/* Section Domaines d'Expertise */
.expertise-domains {
  padding: 80px 0;
  background-color: #f8fafc;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.expertise-card {
  background: white;
  border-radius: 10px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid #e2e8f0;
}

.expertise-card.highlighted {
  transform: scale(1.05);
  border: 1px solid #3b82f6;
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.expertise-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  background: #eef2ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: #1e3a8a;
  transition: all 0.3s ease;
}

.expertise-card:hover .expertise-icon {
  background: #1e3a8a;
  color: white;
  transform: rotateY(180deg);
}

.expertise-card h3 {
  color: #1e3a8a;
  margin-bottom: 15px;
  font-size: 1.4rem;
}

.expertise-card p {
  color: #4a5568;
  margin-bottom: 20px;
  line-height: 1.7;
}

.expertise-features {
  list-style: none;
  padding: 0;
  margin: 25px 0 0 0;
  text-align: left;
}

.expertise-features li {
  padding: 8px 0 8px 30px;
  position: relative;
  color: #4a5568;
  font-size: 0.95rem;
}

.expertise-features li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

/* Styles responsifs */
@media (max-width: 1200px) {
  .expertise-card.highlighted {
    transform: none;
  }
}

@media (max-width: 992px) {
  .experience-grid, .skills-categories, .expertise-grid {
    grid-template-columns: 1fr;
  }
  
  .key-figures-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .approach-steps {
    grid-template-columns: 1fr;
  }
  
  .skills-categories, .expertise-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 576px) {
  .key-figures-grid {
    grid-template-columns: 1fr;
  }
  
  .section-header {
    flex-direction: column;
    text-align: center;
    padding: 20px 15px;
  }
  
  .section-icon {
    margin-bottom: 10px;
  }
  
  .approach-step, .skill-category, .expertise-card {
    padding: 20px 15px;
  }
}

/* =================================
   STYLES DU PIED DE PAGE
   ================================= */

.footer {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
  color: #fff;
  padding: 4rem 0 0;
  position: relative;
  overflow: hidden;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ffd700, #f59e0b);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 3rem;
  position: relative;
  z-index: 1;
}

.footer-section {
  position: relative;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.footer-section:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 0.05);
}

.footer-section h3 {
  color: #fff;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
  position: relative;
  padding-bottom: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.footer-section h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background: #ffd700;
}

.footer-section p {
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 0.8rem;
  color: #e2e8f0;
}

ul, ol, .nav-menu, .dropdown-menu, .footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 0;
  transition: all 0.2s ease;
}

.footer-section ul li a {
  color: #e2e8f0;
  text-decoration: none;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  transition: all 0.2s ease;
}

.footer-section ul li a:hover {
  color: #ffd700;
  transform: translateX(3px);
}

.footer-section ul li::before {
  content: '›';
  margin-right: 0.4rem;
  color: #ffd700;
  font-weight: bold;
  font-size: 1.1rem;
  transition: transform 0.2s ease;
}

.footer-section ul li:hover::before {
  transform: translateX(3px);
}

.footer-bottom {
  text-align: center;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.1);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.75rem;
  color: #a0aec0;
  letter-spacing: 0.3px;
  line-height: 1.4;
}

.footer-section i {
  margin-right: 0.5rem;
  color: #ffd700;
  width: 16px;
  text-align: center;
  font-size: 0.9rem;
}

/* Social Media Icons */
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: #fff;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: #ffd700;
  color: #1e3a8a;
  transform: translateY(-3px);
}

/* Specific Styles for Bâtiments Page */
.batiments-services .service-card.featured {
  border: 2px solid #6d28d9;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(109, 40, 217, 0.15);
}

.batiments-services .service-card.featured .service-icon {
  background: linear-gradient(135deg, #6d28d9 0%, #4c1d95 100%);
  color: white;
}

.batiments-services .service-card.featured .service-link {
  color: #6d28d9;
  font-weight: 600;
}

/* Responsive Design */
@media (max-width: 992px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
    margin: 0 20px 40px;
    border-radius: 12px;
  }
  
  .contact-image-container {
    border-radius: 0 0 12px 12px;
    min-height: 400px;
    order: -1;
  }
  
  .contact-info {
    padding: 30px 25px;
  }
  
  .contact-header h1 {
    font-size: 2rem;
  }
  
  .map-container {
    margin: 0 20px;
    border-radius: 12px;
  }
  
  .map-container iframe {
    min-height: 350px;
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 15px 2rem;
  }
  
  .footer-section {
    padding: 1.2rem;
  }
  
  .footer {
    padding: 3rem 0 0;
  }
  
  .contact-header {
    padding: 80px 0 40px;
    margin-bottom: 30px;
  }
  
  .contact-header h1 {
    font-size: 1.8rem;
  }
  
  .contact-info h2 {
    font-size: 1.5rem;
  }
  
  .business-hours {
    padding: 20px;
  }
  
  .image-overlay {
    padding: 20px;
  }
  
  .image-overlay h3 {
    font-size: 1.3rem;
  }
  
  .image-overlay p {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .contact-wrapper {
    margin: 0 15px 30px;
  }
  
  .contact-info {
    padding: 25px 20px;
  }
  
  .contact-header h1 {
    font-size: 1.6rem;
  }
  
  .contact-info h2 {
    font-size: 1.3rem;
    margin-bottom: 20px;
  }
  
  .contact-item {
    flex-direction: column;
    margin-bottom: 15px;
  }
  
  .contact-item i {
    margin-bottom: 8px;
  }
  
  .business-hours {
    padding: 15px;
  }
  
  .map-container {
    margin: 0 10px;
    border-radius: 8px;
  }
  
  .map-container iframe {
    min-height: 300px;
  }
}