:root {
  --primary: #4361ee;
  --secondary: #3a0ca3;
  --accent: #f72585;
  --light: #f8f9fa;
  --dark: #212529;
  --success: #4cc9f0;
  --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
}

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

body, html {
  height: 100%;
  margin: 0;
  font-family: 'Geologica', sans-serif;
  background-color: #fafbff;
  color: var(--dark);
  overflow-x: hidden;
}

header {
  padding: 15px 40px;
  background-color: white;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 24px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: flex;
  align-items: center;
}

.logo::before {
  content: "🚀";
  margin-right: 8px;
  font-size: 28px;
}



.right-menu {
  display: flex;
  gap: 30px;
  align-items: center;
}

.menu, .plan {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 10px 15px;
  border-radius: 8px;
}

.menu:hover,
.plan:hover {
  background-color: rgba(67, 97, 238, 0.1);
  transform: translateY(-2px);
}

.hero {
  position: relative;
  padding: 80px 20px;
  background: var(--gradient);
  color: white;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,128L48,117.3C96,107,192,85,288,112C384,139,480,213,576,218.7C672,224,768,160,864,138.7C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  background-position: center;
}

.hero-content {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  z-index: 1;
}

.hero h4 {
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 15px;
  opacity: 0.9;
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero ul {
  list-style: none;
  padding: 0;
  margin: 25px 0;
  text-align: left;
  display: inline-block;
}

.hero ul li {
  font-size: 18px;
  margin: 12px 0;
  padding-left: 30px;
  position: relative;
}

.hero ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

.hero p {
  font-size: 20px;
  margin: 30px 0;
  opacity: 0.95;
}

.cta-container {
  background: white;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  padding: 30px;
  margin: 40px auto;
  max-width: 500px;
  text-align: center;
}

.cta-button {
  display: inline-block;
  background: var(--gradient);
  color: white;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(67, 97, 238, 0.3);
  margin-bottom: 20px;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(67, 97, 238, 0.4);
}

.cta-container ul {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.cta-container ul li {
  font-size: 14px;
  color: #666;
  margin: 8px 0;
  padding-left: 0;
}

.cta-container ul li::before {
  content: "•";
  color: var(--primary);
  margin-right: 8px;
}

.features {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

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

.feature-card {
  background: white;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  text-align: center;
}

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

.feature-icon {
  width: 70px;
  height: 70px;
  background: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 28px;
  color: var(--primary);
}

.feature-card h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--dark);
}

.feature-card p {
  color: #666;
  line-height: 1.6;
}

footer {
  background-color: var(--dark);
  color: #fff;
  padding: 60px 20px 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-column h3 {
  margin-bottom: 20px;
  font-size: 18px;
  color: var(--success);
  position: relative;
  padding-bottom: 10px;
}

.footer-column h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background: var(--primary);
}

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

.footer-column ul li {
  margin: 12px 0;
}

.footer-column ul li a {
  color: #ccc;
  text-decoration: none;
  font-size: 15px;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-column ul li a:hover {
  color: #fff;
  transform: translateX(5px);
}

.footer-bottom {
  text-align: center;
  margin-top: 50px;
  font-size: 14px;
  color: #aaa;
  border-top: 1px solid #444;
  padding-top: 20px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  header {
      padding: 15px 20px;
  }
  
  .right-menu {
      gap: 15px;
  }
  
  .hero h1 {
      font-size: 36px;
  }
  
  .hero ul li {
      font-size: 16px;
  }
  
  .footer-container {
      grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .logo {
      font-size: 20px;
  }
  
  .menu, .plan {
      font-size: 14px;
      padding: 8px 12px;
  }
  
  .hero {
      padding: 60px 15px;
  }
  
  .hero h1 {
      font-size: 32px;
  }
  
  .footer-container {
      grid-template-columns: 1fr;
  }
  
  .cta-button {
      padding: 14px 30px;
      font-size: 16px;
  }
}

.partenaire {
  padding: 50px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 auto;
}

.partenaire h2 {
  font-size: 32px;
  margin-bottom: 15px;
  color: #222;
}

.partenaire p {
  text-align: center;
  color: #666;
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.partenaire_image {
  display: flex;
  flex-wrap: wrap;            /* Permet le passage à la ligne sur mobile */
  gap: 30px;
  justify-content: center;
  align-items: center;
}

.partenaire_image > div {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  width: 200px;
  height: 200px;
}

.partenaire_image > div:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.partenaire_image > div img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;       /* Garde les proportions du logo */
  transition: transform 0.3s ease;
}

.partenaire_image > div:hover img {
  transform: scale(1.08);    /* Petit zoom du logo au hover */
}

.testimonials-section {
  max-width: 1200px;
  margin: 60px auto;
  padding: 40px 20px;
  background: var(--white);
  border-radius: 15px;
  box-shadow: var(--shadow);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-header h2:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  border-radius: 2px;
}

.section-header p {
  font-size: 1.1rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.testimonial-card:before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 5rem;
  color: rgba(74, 108, 247, 0.1);
  font-family: Georgia, serif;
}

.testimonial-icon {
  font-size: 3.5rem;
  color: #4361ee;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

.testimonial-name {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--primary-color);
  position: relative;
  z-index: 1;
}

.testimonial-text {
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #555;
  position: relative;
  z-index: 1;
}

.rating {
  color: #FFD700;
  margin-bottom: 15px;
  font-size: 1.1rem;
  position: relative;
  z-index: 1;
}

.owl-nav {
  position: absolute;
  top: -70px;
  right: 0;
  display: flex;
}

.owl-nav button {
  width: 40px;
  height: 40px;
  border-radius: 50% !important;
  background: var(--primary-color) !important;
  color: white !important;
  margin-left: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.owl-nav button:hover {
  background: var(--secondary-color) !important;
}

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

.owl-dot span {
  width: 12px;
  height: 12px;
  margin: 0 5px;
  background: #ddd !important;
  transition: all 0.3s ease;
}

.owl-dot.active span {
  background: var(--primary-color) !important;
  transform: scale(1.2);
}

@media (max-width: 768px) {
  .testimonials-section {
      padding: 30px 15px;
      margin: 30px auto;
  }
  
  .section-header h2 {
      font-size: 2rem;
  }
  
  .testimonial-card {
      padding: 20px;
  }
  
  .owl-nav {
      position: relative;
      top: 0;
      justify-content: center;
      margin-top: 20px;
  }
}