/* Animation CSS (optionnel) */
         @import url('https://cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/animate.min.css');
         /* Redéfinir la couleur primary Bootstrap avec celle d'AdminLTE 2 */
         :root {
         --bs-primary: #3c8dbc;
         }

         body{
          font-family:'Source Sans Pro','Helvetica Neue',Helvetica,Arial,sans-serif;
          font-weight:400;
          }
         /* Pour compatibilité avec certaines classes directes */
         .bg-primary {
         background-color: #3c8dbc !important;
         }
         .text-primary {
         color: #3c8dbc !important;
         }
         .border-primary {
         border-color: #3c8dbc !important;
         }
         .btn-primary {
         background-color: #3c8dbc !important;
         border-color: #367fa9 !important;
         }
         .btn-primary:hover {
         background-color: #367fa9 !important;
         border-color: #2e6da4 !important;
         }
         .btn-outline-primary {
         color: #3c8dbc !important;
         border-color: #3c8dbc !important;
         }
         .btn-outline-primary:hover {
         background-color: #3c8dbc !important;
         color: #fff !important;
         }
         .btn-adminlte {
         background-color: #3c8dbc;
         border-color: #367fa9;
         color: white;
         }
         .btn-adminlte:hover {
         background-color: #367fa9;
         color: white;
         }
         .modal-content, .modal-header, .form-control, .btn, .card{
         border-radius: 0 !important;
         }
         /* Navbar animation au scroll */
         .navbar-scroll {
         background-color: #3c8dbc !important;
         box-shadow: 0 4px 8px rgb(0 0 0 / 0.15);
         transition: background-color 0.3s ease, box-shadow 0.3s ease;
         }
         /* Animation flottante illustration */
         @keyframes float {
         0%, 100% { transform: translateY(0); }
         50% { transform: translateY(-15px); }
         }
         .float-img {
         animation: float 4s ease-in-out infinite;
         }
         /* Features */
         .icon-circle {
         width: 60px;
         height: 60px;
         line-height: 60px;
         border-radius: 50%;
         font-size: 28px;
         display: inline-block;
         transition: transform 0.3s ease;
         }
         .feature-card:hover .icon-circle {
         transform: scale(1.2) rotate(5deg);
         }
         .feature-card:hover {
         box-shadow: 0 8px 20px rgba(60, 141, 188, 0.3);
         transition: box-shadow 0.3s ease;
         }
         .card-title {
         font-size: 1.25rem;
         color: #3c8dbc;
         margin-bottom: 0.75rem;
         position: relative;
         }
         .card-title::after {
         content: "";
         display: block;
         width: 40px;
         height: 3px;
         background-color: #3c8dbc;
         margin: 0.4rem auto 0;
         border-radius: 2px;
         }
         .card-text {
         font-size: 0.95rem;
         color: #555;
         line-height: 1.6;
         }
         /* pricing */
         .pricing-card {
         transition: transform 0.3s ease, box-shadow 0.3s ease;
         border-radius: 1rem;
         }
         .pricing-card:hover {
         transform: translateY(-5px);
         box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
         }
         .pricing-price .price {
         font-size: 2rem;
         font-weight: bold;
         color: #000;
         }
         .badge-popular {
         padding: 0.5rem 1rem;
         font-size: 0.75rem;
         border-radius: 1rem;
         z-index: 1;
         }
         .highlight-card {
         border: 2px solid #28a745 !important;
         }
         .card-title {
         font-size: 1.3rem;
         font-weight: 600;
         }
         .btn {
         border-radius: 50px;
         transition: all 0.3s ease;
         }
         .btn:hover {
         transform: scale(1.03);
         }
         /* about */
         #about h2 {
         font-size: 2rem;
         }
         #about ul li {
         font-size: 1rem;
         margin-bottom: 0.5rem;
         }
         /* Responsive image sizing */
         #about img {
         transition: transform 0.3s ease;
         }
         #about img:hover {
         transform: scale(1.02);
         }
         /* newsletter */
         .newsletter-section {
         background: linear-gradient(135deg, #3c8dbc, #367fa9);
         border-top: 3px solid #2e6da4;
         }
         .newsletter-section h3 {
         font-size: 1.8rem;
         }
         .newsletter-section input::placeholder {
         color: #888;
         }
         .newsletter-section form input {
         min-width: 250px;
         }
         /* footer */
         footer.footer {
         background: linear-gradient(90deg, #0d0d0d, #1a1a1a);
         border-top: 1px solid rgba(255, 255, 255, 0.1);
         font-size: 0.95rem;
         }
         footer.footer a {
         font-size: 1.2rem;
         transition: color 0.3s ease;
         }
         footer.footer a:hover {
         color: #0d6efd;
         }
         #backToTop {
         position: fixed;
         bottom: 90px;
         right: 30px;
         z-index: 999;
         display: none;
         width: 50px;
         height: 50px;
         padding: 0;
         text-align: center;
         line-height: 50px;
         background-color: #3c8dbc; /* Primary AdminLTE 2 */
         color: white;
         border: none;
         transition: opacity 0.3s ease;
         }
         #backToTop:hover {
         background-color: #367fa9;
         }