:root {
    --primary: #0e9956;
    --secondary: #00bfa5;
    --light: #f9f9f9;
    --dark: #333;
    --card-bg: #fff;
    --font: 'Poppins', sans-serif;

    --mc-blue: #0d6efd;
    --mc-indigo: #6610f2;
    --mc-purple: #6f42c1;
    --mc-pink: #d63384;
    --mc-red: #dc3545;
    --mc-orange: #fd7e14;
    --mc-yellow: #ffc107;
    --mc-green: #198754;
    --mc-teal: #20c997;
    --mc-cyan: #0dcaf0;
    --mc-white: #fff;
    --mc-gray: #6c757d;
    --mc-gray-dark: #343a40;
    --mc-gray-100: #f8f9fa;
    --mc-gray-200: #e9ecef;
    --mc-gray-300: #dee2e6;
    --mc-gray-400: #ced4da;
    --mc-gray-500: #adb5bd;
    --mc-gray-600: #6c757d;
    --mc-gray-700: #495057;
    --mc-gray-800: #343a40;
    --mc-gray-900: #212529;
    --mc-primary: #0d6efd;
    --mc-secondary: #6c757d;
    --mc-success: #198754;
    --mc-info: #0dcaf0;
    --mc-warning: #ffc107;
    --mc-danger: #dc3545;
    --mc-light: #f8f9fa;
    --mc-dark: #212529;
  }
  
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: var(--font); color: var(--dark); background: var(--light); line-height: 1.6; }
  a { text-decoration: none; color: inherit; }

  /* Header */
  header { background: var(--card-bg); box-shadow: 0 2px 5px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 100; }
  .container { width: 90%; max-width: 1200px; margin: auto; }
  header .inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; }
  .logo { font-size: 1.75rem; font-weight: 600; color: var(--primary); }
  nav ul { list-style: none; display: flex; gap: 1.5rem; }
  nav a { font-weight: 500; transition: color 0.3s; }
  nav a:hover { color: var(--primary); }

  /* Hero */
  .hero { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; text-align: center; padding: 6rem 1rem; clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%); }
  .hero h1 { font-size: 3rem; margin-bottom: 1rem; }
  .hero p { font-size: 1.25rem; margin-bottom: 2rem; opacity: 0.9; }
  .btn { display: inline-block; padding: 0.75rem 1.5rem; background: #fff; color: var(--primary); font-weight: 600; border-radius: 50px; transition: background 0.3s, color 0.3s; }
  .btn:hover { background: var(--secondary); color: #fff; }

  /* Sections */
  section { padding: 4rem 0; }
  h2 { text-align: center; font-weight: 600; margin-bottom: 2rem; color: var(--dark); }

  /* Features */
  .features .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
  .features .item { background: var(--card-bg); padding: 2rem 1rem; border-radius: 12px; box-shadow: 0 4px 10px rgba(0,0,0,0.05); text-align: center; transition: transform 0.3s, box-shadow 0.3s; }
  .features .item:hover { transform: translateY(-5px); box-shadow: 0 6px 15px rgba(0,0,0,0.1); }
  .features .item i { font-size: 2rem; margin-bottom: 1rem; color: var(--primary); }
  .features .item h3 { margin-bottom: 0.5rem; font-weight: 500; }
  .features .item p { font-size: 0.95rem; color: #555; }

  /* Pricing */
  .pricing .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
  .pricing .item { background: var(--card-bg); padding: 2rem 1rem; border-radius: 12px; box-shadow: 0 4px 10px rgba(0,0,0,0.05); text-align: center; position: relative; }
  .pricing .item.popular::before { content: 'Populaire'; position: absolute; top: -10px; left: 50%; transform: translateX(-50%); background: var(--secondary); color: #fff; padding: 0.25rem 1rem; border-radius: 20px; font-size: 0.75rem; }
  .pricing .item h3 { margin-bottom: 1rem; font-weight: 500; }
  .pricing .item p { font-size: 1.5rem; margin-bottom: 1.5rem; color: var(--primary); }
  .pricing .item .btn { border-radius: 30px; }

  /* Contact */
  .contact form { display: grid; grid-template-columns: 1fr; gap: 1.5rem; max-width: 500px; margin: auto; }
  .contact input, .contact textarea { padding: 1rem; border: 1px solid #ddd; border-radius: 6px; font-family: var(--font); }
  .contact input:focus, .contact textarea:focus { outline: none; border-color: var(--primary); }


  /* Modal styling */
  .modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.6);justify-content:center;align-items:center;z-index:200;}
  .modal.show{display:flex;}  /* Ensure modal is visible when 'show' */
  .modal-content{background:var(--card-bg);padding:2rem;border-radius:var(--radius);max-width:480px;width:90%;position:relative;box-shadow:0 6px 18px rgba(0,0,0,0.1);display:flex;flex-direction:column;gap:1rem;}
  .modal.show .modal-content{animation:animate__fadeInDown .4s;}  /* Animated entry */
  .modal.hide .modal-content{animation:animate__fadeOutUp .4s;}  /* Animated exit */
  .modal-content h3{margin-bottom:1rem;}
  .modal-close{position:absolute;top:1rem;right:1rem;font-size:1.25rem;color:var(--dark-text);cursor:pointer;}
  .modal-content label{font-weight:500;}
  .modal-content input, .modal-content textarea{padding:.75rem;border:1px solid #ddd;border-radius:6px;font-family:var(--font);width:100%;}
  .animate__hidden{opacity:0;}

  /* Quand le champ est invalide, on l'encadre en rouge */
  .has-error input,
  .has-error textarea {
    border-color: #e74c3c;
  }

  /* Style du message d'erreur */
  .error-text {
    color: #e74c3c;
    font-size: .875rem;
    margin-top: .25rem;
  }

  /* Footer */
  footer { background: var(--dark); color: #fff; text-align: center; padding: 2rem 1rem; font-size: 0.9rem; }


  [dir="rtl"] { direction: rtl; }
  [dir="rtl"] .card { text-align: right; }