*{margin:0;padding:0;box-sizing:border-box;}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#ddd;background:#000000;min-height:100vh;}.container{max-width:1200px;margin:0 auto;padding:20px;}.header{text-align:center;margin-bottom:30px;}.title{color:white;font-size:2.5rem;text-shadow:2px 2px 4px rgba(0,0,0,0.5);}.languages{text-align:center;margin:20px 0;padding:15px;background:rgba(255,255,255,0.05);border-radius:10px;backdrop-filter:blur(10px);}.languages a{text-decoration:none;color:white;margin:0 10px;padding:8px 20px;border-radius:25px;transition:all 0.3s ease;font-weight:500;background:rgba(255,255,255,0.1);}.languages a:hover{background:rgba(255,255,255,0.2);transform:translateY(-2px);}.languages a.active{background:#4CAF50;color:white;}.video-container{position:relative;width:100%;height:500px;background:#111;border-radius:10px;overflow:hidden;margin-bottom:30px;box-shadow:0 10px 30px rgba(0,0,0,0.6);}.video-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:opacity 0.3s ease;z-index:1;}.video-overlay i{font-size:80px;color:white;opacity:0.8;transition:transform 0.3s ease;}.video-overlay:hover i{transform:scale(1.1);opacity:1;}.video-controls{position:absolute;bottom:20px;right:20px;z-index:2;display:flex;gap:10px;}.video-btn{background:rgba(0,0,0,0.7);border:none;color:white;width:40px;height:40px;border-radius:50%;cursor:pointer;transition:all 0.3s ease;display:flex;align-items:center;justify-content:center;}.video-btn:hover{background:rgba(0,0,0,0.9);transform:scale(1.1);}.license{text-align:center;background:#111;color:#eee;padding:40px;border-radius:10px;margin-bottom:30px;box-shadow:0 5px 20px rgba(0,0,0,0.4);}.license img{max-width:200px;margin-bottom:20px;border-radius:10px;}.price{font-size:1.5rem;color:#e91e63;margin:20px 0;}.purchase-btn{background:linear-gradient(45deg,#667eea,#764ba2);color:white;border:none;padding:15px 40px;font-size:1.1rem;border-radius:30px;cursor:pointer;transition:all 0.3s ease;margin:10px;font-weight:bold;}.purchase-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(102,126,234,0.4);}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-bottom:30px;}.feature{background:#111;color:#eee;padding:25px;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.4);transition:transform 0.3s ease;}.feature:hover{transform:translateY(-5px);}.feature h3{color:#667eea;margin-bottom:10px;display:flex;align-items:center;gap:10px;}.feature i{color:#764ba2;}.footer{text-align:center;padding:20px;color:#aaa;opacity:0.9;}.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.95);z-index:1000;}.modal-content{position:relative;width:90%;height:90%;margin:2% auto;}.close-modal{position:absolute;top:-40px;right:0;color:white;font-size:40px;cursor:pointer;z-index:1001;}.modal-video-wrapper{width:100%;height:100%;}.modal-video-wrapper iframe{width:100%;height:100%;border:none;}.rtl-mode .feature{text-align:right;}.rtl-mode .video-controls{left:20px;right:auto;}.rtl-mode .close-modal{left:0;right:auto;}@media (max-width:768px){.video-container{height:300px;}.title{font-size:2rem;}.features{grid-template-columns:1fr;}.modal-content{width:95%;height:60%;margin:10% auto;}.languages a{display:inline-block;margin:5px;padding:6px 15px;}}@media (max-width:480px){.video-container{height:200px;}.purchase-btn{padding:12px 25px;font-size:1rem;}.price{font-size:1.2rem;}}