/* ==========================================================================
   Base & Reset
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  background: #ffffff;
  color: #333;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
}
.video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
    z-index: -2;
}
.video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}
.hero-content {
  z-index: 2;
  max-width: 700px;
}
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}
.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}
.start-btn {
  background: #e67e22;
  color: white;
  border: none;
  padding: 0.7rem 1.5rem;
  border-radius: 5px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s;
}
.start-btn:hover {
  background: #cf711f;
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */
@media (max-width: 900px) {
    /* Ajuster le contenu du héros */
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
}

/* ==========================================================================
   Section Incubateurs
   ========================================================================== */
.incubators-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.incubators-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.incubators-header {
  text-align: center;
  margin-bottom: 60px;
}

.incubators-header h2 {
  font-size: 2.5rem;
  color: #00274d;
  margin-bottom: 15px;
  font-weight: 700;
}

.incubators-header p {
  font-size: 1.2rem;
  color: #6c757d;
  max-width: 600px;
  margin: 0 auto;
}

.incubators-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
}

.incubator-logo {
  text-align: center;
  background: white;
  padding: 40px 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  border: 2px solid transparent;
  min-width: 280px;
}

.incubator-logo:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  border-color: #e67e22;
}

.incubator-logo img {
  max-width: 150px;
  max-height: 120px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: grayscale(0.2);
  transition: filter 0.3s ease;
}

.incubator-logo:hover img {
  filter: grayscale(0);
}

.incubator-logo h3 {
  font-size: 1.5rem;
  color: #00274d;
  margin-bottom: 10px;
  font-weight: 600;
}

.incubator-logo p {
  color: #6c757d;
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

/* Responsive pour les incubateurs */
@media (max-width: 768px) {
  .incubators-section {
    padding: 60px 0;
  }
  
  .incubators-header h2 {
    font-size: 2rem;
  }
  
  .incubators-header p {
    font-size: 1.1rem;
  }
  
  .incubators-logos {
    gap: 40px;
    flex-direction: column;
  }
  
  .incubator-logo {
    min-width: 250px;
    padding: 30px 20px;
  }
  
  .incubator-logo img {
    max-width: 120px;
    max-height: 100px;
  }
  
  .incubator-logo h3 {
    font-size: 1.3rem;
  }
}