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

     img {
         max-width: 50%;
     }

     body {
         font-family: 'Poppins', sans-serif;
         color: #fff;
         overflow-x: hidden;
         background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
         min-height: 100vh;
     }

     #video-background {
         position: fixed;
         top: 0;
         left: 0;
         min-width: 100%;
         min-height: 100%;
         width: auto;
         height: auto;
         z-index: -1;
         background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
     }

     #chargement {
          border: 12px solid #000;
          border-radius: 50%;
          border-top: 12px solid #DDD;
          width: 80px;
          height: 80px;
          animation: spin 2s linear infinite;
          position: absolute;
          top: 0;
          bottom: 0;
          left: 0;
          right: 0;
          margin: auto;
        }
        
        @keyframes spin {
          100% {
            transform: rotate(360deg);
          }
        }
     .content {
         position: relative;
         z-index: 1;
         padding: 40px 20px;
         min-height: 100vh;
         display: flex;
         flex-direction: column;
         align-items: center;
     }

     header {
         text-align: center;
         margin-bottom: 50px;
         background: rgba(0, 0, 0, 0.4);
         padding: 30px;
         border-radius: 20px;
         width: 100%;
         max-width: 800px;
         backdrop-filter: blur(10px);
         border: 1px solid rgba(255, 255, 255, 0.1);
         animation: fadeIn 1s ease-out;
     }

     h1 {
         font-size: 3rem;
         margin-bottom: 15px;
         background: linear-gradient(to right, #fdbb2d, #ffee00);
         -webkit-background-clip: text;
         -webkit-text-fill-color: transparent;
         text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
     }

     .subtitle {
         font-size: 1.3rem;
         opacity: 0.9;
         margin-bottom: 20px;
         font-weight: 300;
     }

     .vignettes-container {
         display: grid;
         grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
         gap: 35px;
         max-width: 1300px;
         margin: 0 auto;
         width: 100%;
     }

     .vignette {
         background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
         border-radius: 20px;
         overflow: hidden;
         transition: all 0.4s ease;
         box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
         border: 1px solid rgba(255, 255, 255, 0.1);
         cursor: pointer;
         text-decoration: none;
         color: inherit;
         display: block;
         position: relative;
         opacity: 0;
         transform: translateY(30px);
         animation: cardAppear 0.6s forwards;
     }

     .vignette:nth-child(1) {
         animation-delay: 0.1s;
     }

     .vignette:nth-child(2) {
         animation-delay: 0.2s;
     }

     .vignette:nth-child(3) {
         animation-delay: 0.3s;
     }

     .vignette:nth-child(4) {
         animation-delay: 0.4s;
     }

     .vignette:nth-child(5) {
         animation-delay: 0.5s;
     }

     .vignette:nth-child(6) {
         animation-delay: 0.6s;
     }

     .vignette:hover {
         transform: translateY(-12px) scale(1.03);
         box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
         background: linear-gradient(145deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
     }

     .vignette::before {
         content: '';
         position: absolute;
         top: 0;
         left: 0;
         width: 100%;
         height: 100%;
         background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));
         z-index: 2;
         opacity: 0;
         transition: opacity 0.3s ease;
     }

     .vignette:hover::before {
         opacity: 1;
     }

     .vignette-img {
         width: 100%;
         height: 220px;
         display: flex;
         align-items: center;
         justify-content: center;
         color: white;
         font-size: 4rem;
         position: relative;
         overflow: hidden;
         transition: all 0.4s ease;
     }

     .vignette:hover .vignette-img {
         height: 200px;
     }

     .vignette-img::after {
         content: '';
         position: absolute;
         top: 0;
         left: 0;
         width: 100%;
         height: 100%;
         background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
     }

     .vignette-img i {
         z-index: 2;
         text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
         transition: all 0.4s ease;
     }

     .vignette:hover .vignette-img i {
         transform: scale(1.2);
     }

     .vignette-content {
         padding: 25px;
         position: relative;
         z-index: 3;
     }

     .vignette-title {
         font-size: 1.5rem;
         font-weight: 600;
         margin-bottom: 12px;
         text-align: center;
     }

     .vignette-desc {
         opacity: 0.9;
         font-size: 1rem;
         line-height: 1.6;
         text-align: center;
         font-weight: 300;
     }

     .vignette-btn {
         display: block;
         width: 120px;
         margin: 20px auto 0;
         padding: 10px;
         text-align: center;
         background: rgba(255, 255, 255, 0.1);
         border-radius: 50px;
         font-size: 0.9rem;
         transition: all 0.3s ease;
         opacity: 0;
         transform: translateY(10px);
     }

     .vignette:hover .vignette-btn {
         opacity: 1;
         transform: translateY(0);
     }

     footer {
         text-align: center;
         padding: 30px;
         background: rgba(0, 0, 0, 0.5);
         margin-top: 80px;
         width: 100%;
         border-top: 1px solid rgba(255, 255, 255, 0.1);
         backdrop-filter: blur(10px);
     }

     .email-link {
         color: #fdbb2d;
         text-decoration: none;
         font-weight: 500;
         transition: all 0.3s ease;
         display: inline-block;
         padding: 8px 16px;
         border-radius: 50px;
         background: rgba(255, 255, 255, 0.05);
     }

     .email-link:hover {
         color: #ffd700;
         background: rgba(255, 255, 255, 0.1);
         transform: translateY(-2px);
         box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
     }

     .social-icons {
         display: flex;
         justify-content: center;
         gap: 20px;
         margin-top: 20px;
     }

     .social-icons a {
         color: #fff;
         font-size: 1.2rem;
         transition: all 0.3s ease;
     }

     .social-icons a:hover {
         color: #fdbb2d;
         transform: translateY(-3px);
     }

     @keyframes fadeIn {
         from {
             opacity: 0;
             transform: translateY(-20px);
         }

         to {
             opacity: 1;
             transform: translateY(0);
         }
     }

     @keyframes cardAppear {
         to {
             opacity: 1;
             transform: translateY(0);
         }
     }

     @media (max-width: 1024px) {
         .vignettes-container {
             grid-template-columns: repeat(2, 1fr);
         }
     }

     @media (max-width: 768px) {
         h1 {
             font-size: 2.5rem;
         }

         .subtitle {
             font-size: 1.1rem;
         }

         .vignettes-container {
             grid-template-columns: 1fr;
             max-width: 500px;
         }

         .vignette-img {
             height: 200px;
         }
     }

     @media (max-width: 480px) {
         header {
             padding: 20px;
         }

         h1 {
             font-size: 2rem;
         }

         .vignette-img {
             height: 180px;
             font-size: 3rem;
         }

         .vignette-content {
             padding: 20px;
         }

         .vignette-title {
             font-size: 1.3rem;
         }
     }