*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;overflow-x:hidden}html{scroll-behavior:smooth}.container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{position:fixed;top:0;width:100%;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);z-index:1000;transition:all 0.3s ease;border-bottom:1px solid rgba(0,0,0,0.1)}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem}.nav-logo{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:bold;color:#ff6b35}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{text-decoration:none;color:#333;font-weight:500;transition:color 0.3s ease;position:relative}.nav-link:hover{color:#ff6b35}.nav-link::after{content:'';position:absolute;width:0;height:2px;bottom:-5px;left:0;background:#ff6b35;transition:width 0.3s ease}.nav-link:hover::after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer}.hamburger span{width:25px;height:3px;background:#333;margin:3px 0;transition:0.3s}.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;padding-top:80px}.hero-content{flex:1;padding:2rem}.hero-content h1{font-size:3.5rem;margin-bottom:1rem;animation:fadeInUp 1s ease}.hero-content p{font-size:1.2rem;margin-bottom:2rem;animation:fadeInUp 1s ease 0.2s both}.hero-buttons{display:flex;gap:1rem;animation:fadeInUp 1s ease 0.4s both}.hero-image{flex:1;display:flex;justify-content:center;align-items:center}.btn{padding:12px 30px;border:none;border-radius:25px;font-size:1rem;font-weight:600;cursor:pointer;transition:all 0.3s ease;text-decoration:none;display:inline-block}.btn-primary{background:#ff6b35;color:white}.btn-primary:hover{background:#e55a2b;transform:translateY(-2px)}.btn-secondary{background:transparent;color:white;border:2px solid white}.btn-secondary:hover{background:white;color:#667eea}.content-section{padding:80px 0}.content-section h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#333}.bg-light{background:#f8f9fa}.content-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.content-card{background:white;border-radius:15px;padding:1.5rem;box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:transform 0.3s ease,box-shadow 0.3s ease}.content-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px rgba(0,0,0,0.15)}.card-image{text-align:center;margin-bottom:1rem}.content-card h3{font-size:1.3rem;margin-bottom:1rem;color:#333}.content-card p{color:#666;line-height:1.6}.download-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.download-card{text-align:center;background:white;padding:2rem;border-radius:15px;box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:transform 0.3s ease}.download-card:hover{transform:translateY(-5px)}.download-card svg{margin-bottom:1rem}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.about-text h3{font-size:1.8rem;margin-bottom:1rem;color:#333}.about-text p{margin-bottom:1.5rem;color:#666;line-height:1.8}.feature-list{list-style:none}.feature-list li{padding:0.5rem 0;color:#333;font-weight:500}.footer{background:#2c3e50;color:white;padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h4{margin-bottom:1rem;color:#ff6b35}.footer-section ul{list-style:none}.footer-section ul li{margin:0.5rem 0}.footer-section ul li a{color:#bdc3c7;text-decoration:none;transition:color 0.3s ease}.footer-section ul li a:hover{color:white}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid #34495e;color:#bdc3c7}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background:white;width:100%;text-align:center;transition:0.3s;box-shadow:0 10px 27px rgba(0,0,0,0.05);padding:2rem 0}.nav-menu.active{left:0}.hamburger{display:flex}.hero{flex-direction:column;text-align:center;padding:100px 20px 50px}.hero-content h1{font-size:2.5rem}.hero-buttons{justify-content:center;flex-wrap:wrap}.content-grid{grid-template-columns:1fr}.about-content{grid-template-columns:1fr;text-align:center}.footer-content{grid-template-columns:1fr;text-align:center}}@media (max-width:480px){.hero-content h1{font-size:2rem}.content-section{padding:50px 0}.content-section h2{font-size:2rem}}
