:root{--primary:#00a859;--primary-dark:#008e49;--secondary:#ffcc00;--dark:#1a1a1a;--light:#f5f5f5;--gray:#666666}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}body{color:#333;line-height:1.6;background-color:#f9f9f9}.container{width:90%;max-width:1200px;margin:0 auto;padding:0 15px}header{background:linear-gradient(to right,var(--dark),var(--primary-dark));color:white;padding:15px 0;box-shadow:0 4px 12px rgba(0,0,0,.1)}.header-content{justify-content:space-between}.header-content,.logo{display:flex;align-items:center}.logo{font-size:1.8rem;font-weight:700}.logo i{margin-right:10px}.logo i,.logo span{color:var(--secondary)}nav ul{display:flex;list-style:none}nav ul li{margin-left:25px}nav ul li a{color:white;text-decoration:none;font-weight:500;transition:color .3s}nav ul li a:hover{color:var(--secondary)}.mobile-menu-btn{display:none;background:none;border:none;color:white;font-size:1.5rem;cursor:pointer}.mobile-menu{display:none;position:absolute;top:100%;left:0;width:100%;background-color:var(--dark);padding:20px;text-align:center;box-shadow:0 5px 10px rgba(0,0,0,.1)}.mobile-menu.active{display:block}.mobile-menu ul{list-style:none}.mobile-menu ul li{margin-bottom:15px}.mobile-menu ul li a{color:white;text-decoration:none;font-size:1.1rem}.hero{padding:80px 0;background:linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,.7)),url(https://images.unsplash.com/photo-1466611653911-95081537e5b7?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80);background-size:cover;background-position:50%;color:white;text-align:center}.hero h1{font-size:2.8rem;margin-bottom:20px;line-height:1.2}.hero p{font-size:1.2rem;max-width:700px;margin:0 auto 30px}.highlight{color:var(--secondary);font-weight:700}.cta-buttons{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}.btn{display:inline-block;padding:15px 30px;border-radius:50px;font-weight:600;text-decoration:none;transition:all .3s ease;font-size:1.1rem;cursor:pointer;border:none}.btn-primary{background-color:var(--primary);color:white}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.2)}.btn-secondary{background-color:transparent;color:white;border:2px solid white}.btn-secondary:hover{background-color:white;color:var(--dark);transform:translateY(-3px)}.btn-whatsapp{background-color:#25D366;color:white}.btn-whatsapp:hover{background-color:#1da851;transform:translateY(-3px)}.benefits{padding:80px 0;background-color:white}.section-title{text-align:center;margin-bottom:50px}.section-title h2{font-size:2.5rem;color:var(--dark);margin-bottom:15px}.section-title p{color:var(--gray);max-width:700px;margin:0 auto}.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.benefit-card{background-color:var(--light);border-radius:10px;padding:30px;text-align:center;transition:transform .3s,box-shadow .3s}.benefit-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.1)}.benefit-icon{font-size:3rem;color:var(--primary);margin-bottom:20px}.benefit-card h3{font-size:1.5rem;margin-bottom:15px;color:var(--dark)}.how-it-works{padding:80px 0;background-color:#f5f7fa}.steps{display:flex;flex-wrap:wrap;justify-content:center;gap:30px}.step{flex:1;min-width:250px;max-width:300px;text-align:center;position:relative}.step-number{width:60px;height:60px;background-color:var(--primary);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;font-weight:700;margin:0 auto 20px}.step h3{margin-bottom:15px;color:var(--dark)}.step:not(:last-child):after{content:"";position:absolute;top:30px;right:-30px;width:30px;height:2px;background-color:var(--gray);display:none}@media (min-width:992px){.step:not(:last-child):after{display:block}}.model-explanation{padding:80px 0;background-color:white}.model-content{display:flex;align-items:center;flex-wrap:wrap;gap:50px}.model-text{flex:1;min-width:300px}.model-text h2{font-size:2.5rem;color:var(--dark);margin-bottom:20px}.model-text p{margin-bottom:20px;font-size:1.1rem}.model-image{flex:1;min-width:300px;text-align:center}.model-image img{max-width:100%;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.1)}.comparison{padding:80px 0;background-color:#f5f7fa}.comparison-table{max-width:800px;margin:0 auto;background-color:white;border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,.05)}.table-row{display:flex;border-bottom:1px solid #eee}.table-row.header{background-color:var(--primary);color:white;font-weight:700}.table-cell{flex:1;padding:20px;text-align:center}.table-cell:first-child{text-align:left;flex:2}.options-wrapper{display:flex;flex:2}.table-row:nth-child(2n){background-color:#f9f9f9}.check{color:var(--primary)}.check,.times{font-size:1.5rem}.times{color:#ff4444}.testimonials{padding:80px 0;background-color:#f5f7fa}.carousel-container{position:relative;max-width:800px;margin:0 auto;overflow:hidden;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.1)}.carousel-wrapper{display:flex;transition:transform .5s ease-in-out}.carousel-slide{flex:0 0 100%;width:100%;padding:40px;text-align:center;background-color:white}.carousel-slide video{width:100%;max-width:480px;border-radius:10px;margin:0 auto 20px;display:block}.carousel-slide h3{font-size:1.5rem;margin-bottom:10px;color:var(--dark)}.carousel-slide p{font-style:italic;color:var(--gray);max-width:600px;margin:0 auto}.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);background-color:rgba(0,0,0,.5);color:white;border:none;padding:10px;cursor:pointer;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;z-index:10;transition:background-color .3s}.carousel-btn:hover{background-color:rgba(0,0,0,.8)}.carousel-btn.prev{left:15px}.carousel-btn.next{right:15px}.cta-section{padding:80px 0;background:linear-gradient(to right,var(--primary),var(--primary-dark));color:white;text-align:center}.cta-section h2{font-size:2.5rem;margin-bottom:20px}.cta-section p{font-size:1.2rem;max-width:700px;margin:0 auto 40px}.contact{padding:80px 0;background-color:white}.contact-options{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;margin-top:50px}.contact-option{flex:1;min-width:300px;padding:30px;border-radius:10px;text-align:center;background-color:var(--light);box-shadow:0 5px 15px rgba(0,0,0,.05)}.contact-icon{font-size:3rem;color:var(--primary);margin-bottom:20px}.contact-option h3{margin-bottom:15px;color:var(--dark)}footer{background-color:var(--dark);color:white;padding:50px 0 20px}.footer-content{display:flex;flex-wrap:wrap;justify-content:space-between;gap:40px;margin-bottom:40px}.footer-column{flex:1;min-width:250px}.footer-column h3{font-size:1.3rem;margin-bottom:20px;color:var(--secondary)}.footer-column ul{list-style:none}.footer-column ul li{margin-bottom:10px}.footer-column ul li a{color:#ddd;text-decoration:none;transition:color .3s}.footer-column ul li a:hover{color:var(--secondary)}.copyright{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#aaa;font-size:.9rem}@media (max-width:992px){.hero h1{font-size:2.2rem}.section-title h2{font-size:2rem}nav ul{display:none}.mobile-menu-btn{display:block}}@media (max-width:768px){.hero h1{font-size:1.8rem}.cta-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px;text-align:center}.comparison-table .table-row.header{display:none}.comparison-table .table-row{flex-direction:column;background:white;margin-bottom:1.5rem;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,.05);border:1px solid #eee;overflow:hidden}.comparison-table .table-row>.table-cell:first-child{text-align:center;background-color:#f5f5f5;font-weight:700;padding:15px;width:100%;border-bottom:1px solid #eee}.options-wrapper{display:flex}.options-wrapper .table-cell{flex:1;padding:20px 15px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;text-align:center;min-height:100px}.options-wrapper .table-cell:before{content:attr(data-label);font-weight:700;margin-bottom:15px;color:var(--dark)}.options-wrapper .table-cell:first-child{border-right:1px solid #eee}}