/* ===== GLOBAL ===== */

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, Ubuntu, sans-serif;
  background: #0f172a;
  color: #e5e7eb;
  text-align: center; 
}


.hero {
  text-align: center;
  padding: 80px 20px;
}

.hero h1 {
  font-size: 40px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center; 
  gap: 15px;
  flex-wrap: wrap;
  margin-top: 25px;
}


.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 24px;
  background: #6366f1;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: 0.2s;
}

.btn:hover {
  background: #4f46e5;
}

.btn.secondary {
  background: #555;
}

.btn.outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}

.btn.outline:hover {
  background: #fff;
  color: #0f172a;
}


.features {
  padding: 60px 20px;
  max-width: 1100px;
  margin: auto;
}

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

.feature {
  background: #1e293b;
  padding: 30px;
  border-radius: 14px;
  text-align: center; 
}

.icon {
  font-size: 36px;
  color: #818cf8;
  margin-bottom: 15px;
}


#premium, .premium {
  text-align: center;
  padding: 80px 20px;
}

.price {
  font-size: 32px;
  font-weight: bold;
  margin: 20px 0;
}

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

#security {
  text-align: center;
  padding: 60px 20px;
}


#download {
  text-align: center;
  padding: 60px 20px;
}


footer {
  text-align: center;
  padding: 30px;
  color: #94a3b8;
}


.contact {
  max-width: 600px;
  margin: auto;
  padding: 60px 20px;
  text-align: center;
}

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

.contact-form input,
.contact-form textarea {
  padding: 14px;
  border-radius: 8px;
  border: none;
  font-size: 16px;
}


@media (max-width: 768px) {

  .hero {
    padding: 60px 15px;
  }

  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 26px;
  }

  .features-grid {
    grid-template-columns: 1fr; 
  }

  .contact-form input,
  .contact-form textarea,
  .btn {
    width: 100%;
    text-align: center;
  }
}

#paypal-button-container {
  display: flex;
  justify-content: center;
  margin-top: 25px;
}

#paypal-button-container > div {
  width: 300px;
}

.btn-disabled {
  background-color: #94a3b8; /* gris clair */
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.7;
}

/*
<style>
body, html { margin:0; padding:0; height:100%; width:100%; }
* { box-sizing:border-box; }
</style>
*/