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#4f46e5;padding:1rem 2rem;border-radius:5px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s}.btn-secondary:hover{background-color:#4f46e5;color:#fff}.hero-stats{display:flex;gap:3rem}.stat h3{font-size:2rem;background:linear-gradient(135deg,#f97316,#fb923c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0}.stat p{color:#666;margin:0}.hero-image img{width:100%;border-radius:10px;box-shadow:0 20px 40px #0000001a}@media (max-width: 768px){.hero{padding:3rem 1rem;min-height:auto}.hero-container{grid-template-columns:1fr;gap:2rem}.hero-content h1{font-size:2rem}.hero-content p{font-size:1rem}.hero-buttons{flex-direction:column;width:100%}.btn-primary,.btn-secondary{width:100%;text-align:center}.hero-stats{flex-wrap:wrap;gap:1.5rem}.stat{flex:1;min-width:100px;text-align:center}.stat h3{font-size:1.5rem}.stat p{font-size:.9rem}.hero-image{order:-1}.hero-image img{height:250px;object-fit:cover}}.features{padding:5rem 2rem;background:linear-gradient(180deg,#fff,#fef3c7)}.features-container{max-width:1200px;margin:0 auto}.features-header{text-align:center;margin-bottom:3rem}.features-header h2{font-size:2.5rem;color:#333;margin-bottom:1rem}.features-header p{font-size:1.2rem;color:#666;max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{background:#fff;padding:2rem;border-radius:15px;box-shadow:0 5px 20px #00000014;transition:all .3s;text-align:center;border:1px solid rgba(79,70,229,.1)}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #f9731633;border-color:#f973164d}.feature-icon{font-size:3rem;margin-bottom:1rem;background:linear-gradient(135deg,#eef2ff,#e0e7ff);width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:20px;margin:0 auto 1rem}.feature-card h3{font-size:1.3rem;color:#333;margin-bottom:.5rem}.feature-card p{color:#666;line-height:1.6}@media (max-width: 768px){.features{padding:3rem 1rem}.features-header h2{font-size:2rem}.features-header p{font-size:1rem}.features-grid{grid-template-columns:1fr;gap:1.5rem}.feature-card{padding:1.5rem}}.connectivity{padding:5rem 2rem;background-color:#fff}.connectivity-container{max-width:1200px;margin:0 auto}.connectivity-header{text-align:center;margin-bottom:3rem}.connectivity-header h2{font-size:2.5rem;color:#333;margin-bottom:1rem}.connectivity-header p{font-size:1.2rem;color:#666;max-width:600px;margin:0 auto}.connectivity-modes{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:3rem;align-items:stretch}.mode-card{background:#fff;padding:2.5rem;border-radius:15px;box-shadow:0 10px 30px #0000001a;transition:transform .3s,box-shadow .3s;border:2px solid transparent}.offline-mode{border-color:#6b7280}.online-mode{border-color:#f97316;background:linear-gradient(to bottom right,#fff,#fef3c7)}.mode-card:hover{transform:translateY(-5px);box-shadow:0 15px 40px #00000026}.mode-icon{font-size:3rem;margin-bottom:1rem;display:inline-block}.mode-card h3{font-size:1.5rem;color:#333;margin-bottom:1rem}.mode-description{color:#666;margin-bottom:1.5rem;font-size:1.1rem}.mode-features{list-style:none;padding:0;margin:0}.mode-features li{padding:.5rem 0;color:#555;font-size:1rem;display:flex;align-items:center;gap:.5rem}.online-mode .mode-features li{font-weight:500}@media (max-width: 768px){.connectivity{padding:3rem 1rem}.connectivity-header h2{font-size:2rem}.connectivity-header p{font-size:1rem}.connectivity-modes{grid-template-columns:1fr;gap:2rem}.mode-card{padding:1.5rem}}.about{padding:5rem 2rem;background-color:#fff}.about-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.about-image img{width:100%;border-radius:10px;box-shadow:0 20px 40px #0000001a}.about-content h2{font-size:2.5rem;color:#333;margin-bottom:1.5rem;line-height:1.2}.about-content>p{font-size:1.1rem;color:#666;margin-bottom:2rem;line-height:1.8}.about-features{display:flex;flex-direction:column;gap:1.5rem}.about-feature{display:flex;gap:1rem;align-items:flex-start}.check-icon{background:linear-gradient(135deg,#f97316,#fb923c);color:#fff;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:700;box-shadow:0 2px 10px #f973164d}.about-feature h4{margin:0 0 .5rem;color:#333;font-size:1.2rem}.about-feature p{margin:0;color:#666;line-height:1.6}@media (max-width: 768px){.about{padding:3rem 1rem}.about-container{grid-template-columns:1fr;gap:2rem}.about-content h2{font-size:2rem}.about-content>p{font-size:1rem}.about-image{order:-1}.about-image img{height:250px;object-fit:cover}}.contact{padding:5rem 2rem;background:linear-gradient(180deg,#fff,#eef2ff)}.contact-container{max-width:1200px;margin:0 auto}.contact-header{text-align:center;margin-bottom:3rem}.contact-header h2{font-size:2.5rem;color:#333;margin-bottom:1rem}.contact-header p{font-size:1.2rem;color:#666}.contact-content{display:grid;grid-template-columns:2fr 1fr;gap:4rem}.contact-form{background:#fff;padding:2.5rem;border-radius:10px;box-shadow:0 10px 30px #0000001a}.contact-form h3{font-size:1.5rem;color:#333;margin-bottom:2rem}.form-group{margin-bottom:1.5rem}.form-group input,.form-group textarea{width:100%;padding:1rem;border:1px solid #ddd;border-radius:5px;font-size:1rem;transition:border-color .3s}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#f97316}.submit-btn{width:100%;background:linear-gradient(135deg,#f97316,#fb923c);color:#fff;border:none;padding:1rem 2rem;border-radius:5px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #f973164d}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f9731666}.contact-info{display:flex;flex-direction:column;gap:2rem}.info-item{background:#fff;padding:1.5rem;border-radius:10px;box-shadow:0 5px 15px #00000014}.info-item h4{font-size:1.1rem;color:#333;margin-bottom:.5rem}.info-item p{color:#666;margin:0;line-height:1.6}.whatsapp-link{display:inline-block;margin-top:.5rem;color:#25d366;font-weight:600;text-decoration:none;transition:opacity .3s}.whatsapp-link:hover{opacity:.8}.success-message{margin-top:1rem;padding:1rem;background-color:#10b981;color:#fff;border-radius:5px;text-align:center}.error-message{margin-top:1rem;padding:1rem;background-color:#ef4444;color:#fff;border-radius:5px;text-align:center}@media (max-width: 768px){.contact{padding:3rem 1rem}.contact-header h2{font-size:2rem}.contact-header p{font-size:1rem}.contact-content{grid-template-columns:1fr;gap:2rem}.contact-form{padding:1.5rem}.contact-form h3{font-size:1.3rem}.contact-info{gap:1rem}.info-item{padding:1rem}}.footer{background-color:#222;color:#fff;padding:3rem 2rem 1rem}.footer-container{max-width:1200px;margin:0 auto}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}.footer-logo{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.footer-logo img{height:40px;width:auto;border-radius:8px}.footer-section h3{color:#f97316;margin:0;font-size:1.5rem}.footer-section h4{margin-bottom:1rem;color:#fff}.footer-section p{color:#bbb;line-height:1.6;margin-bottom:1rem}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section ul li{margin-bottom:.5rem}.footer-section ul li a{color:#bbb;text-decoration:none;transition:color .3s}.footer-section ul li a:hover{color:#f97316}.social-links{display:flex;gap:1rem;margin-top:1rem}.social-links a{text-decoration:none;transition:transform .3s,color .3s;color:#bbb;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:#ffffff1a}.social-links a:hover{transform:scale(1.1);background-color:#fff3}.social-links a:first-child:hover{color:#1877f2;background-color:#1877f21a}.social-links a:last-child:hover{color:#25d366;background-color:#25d3661a}.social-links svg{width:24px;height:24px}.footer-bottom{border-top:1px solid #444;padding-top:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}.footer-bottom p{color:#bbb;margin:0}.footer-links{display:flex;gap:2rem}.footer-links a{color:#bbb;text-decoration:none;transition:color .3s}.footer-links a:hover{color:#f97316}@media (max-width: 768px){.footer{padding:2rem 1rem 1rem}.footer-content{grid-template-columns:1fr;gap:2rem}.footer-section h3,.footer-section h4{font-size:1.2rem}.footer-bottom{flex-direction:column;gap:1rem;text-align:center;padding-top:1.5rem}.footer-bottom p{font-size:.9rem}}*{margin:0;padding:0;box-sizing:border-box}:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;font-weight:400;color:#333;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}html{scroll-behavior:smooth}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}img{max-width:100%;height:auto}