body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: #fff;
    color: #222;
    line-height: 1.6;
  }
  
/* Bannière */

.logo {
  position: absolute;
  top: 20px;
  left: 30px;
  font-weight: bold;
  font-size: 24px;
  color: #fff;
}

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

  .hero {
    background: #000;
    color: #fff;
    padding: 100px 20px;
    text-align: center;
  }
  
  .cta {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background: #9E00FF;
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    transition: transform 0.3s ease;
  }
  
  .cta:hover {
    transform: scale(1.05);
  }
  
  /* Trait violet */
  .hero-wrapper {
    position: relative;
  }
  
  .banner-line {
    position: absolute;
    bottom: 0;
    left: -160px;
    height: 8px;
    width: 150px;
    background: #9E00FF;
    animation: lineSlideShrink 7s ease-in-out infinite;
    z-index: 5;
    border-radius: 2px;
    pointer-events: none;
  } 
  
  @keyframes lineSlideShrink {
    0% {
      left: -160px;
      width: 150px;
      opacity: 1;
    }
    65% {
      left: calc(100% - 150px);
      width: 150px;
      opacity: 1;
    }
    100% {
      left: 100%;
      width: 0;
      opacity: 0;
    }
  }  
  
  /* Contact */
  .contact-button-wrapper {
    position: absolute;
    top: 20px;
    right: 30px;
    z-index: 3;
  }
  
  .btn-contact {
    background-color: #9E00FF;
    color: white;
    padding: 10px 20px;
    border: none;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .btn-contact:hover {
    background-color: #7a00cc;
  }
  
  .contact-popup {
    display: none;
    background: #222;
    color: white;
    position: absolute;
    top: 50px;
    right: 0;
    width: 300px;
    padding: 16px;
    border-radius: 8px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    animation: fadeInPopup 0.3s ease;
  }
  
  .contact-popup a {
    color: #9E00FF;
    text-decoration: underline;
  }
  
  @keyframes fadeInPopup {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  
  .section {
    padding: 80px 20px;
    max-width: 1000px;
    margin: auto;
    text-align: center;
  }

  .section.compact {
    padding-top: 2px; /* réduit l’espace au-dessus */
  }  
  
  .alt {
    background: #f7f7f7;
  }
  
  .steps,
  .benefits {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
  }
  
  .step,
  .benefit-card {
    background: #111; /* fond noir */
    color: white;      /* texte blanc */
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    width: 220px;
  }
  
  .footer {
    background: #111;
    color: #ccc;
    padding: 40px 20px;
    text-align: center;
  }


/* Comment ça marche */

.features-container {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.feature {
  background: #111; /* fond noir */
  color: white;      /* texte blanc */
  padding: 24px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  width: 250px;
  text-align: center;
}

.feature h3 {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
  color: white;
}

.feature p {
  color: #fff;
  font-size: 15px;
}



/* Bouton violet professionnel */
.btn-pro-connect {
  display: inline-block;
  background-color: #9E00FF;
  color: white;
  padding: 14px 28px;
  font-size: 16px;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.btn-pro-connect:hover {
  background-color: #7a00cc;
}

/* Fond animé sectionné de la bannière */
.section.dark {
  background-color: #111;
  color: white;
}

.section.dark p {
  color: #ccc;
}

.section.dark .btn-pro-connect {
  background-color: #9E00FF;
  color: white;
}

.section.dark .btn-pro-connect:hover {
  background-color: #7a00cc;
}