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li:before{content:"✓";position:absolute;left:0;color:#48bb78;font-weight:700}.advantages-content{padding:4rem 0}.advantages-intro{text-align:center;margin-bottom:3rem}.advantages-intro h2{font-size:2.5rem;margin-bottom:1rem;color:#fff}.advantages-intro p{font-size:1.1rem;color:#cbd5e0;max-width:800px;margin:0 auto;line-height:1.8}.advantages-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:4rem}.advantage-card{background-color:#2d3748;padding:2rem;border-radius:8px;text-align:center;transition:transform .3s ease}.advantage-card:hover{transform:translateY(-5px)}.advantage-icon{font-size:3rem;margin-bottom:1rem}.advantage-card h3{font-size:1.4rem;margin-bottom:1rem;color:#63b3ed}.advantage-card p{color:#cbd5e0;line-height:1.7}.value-proposition{background-color:#2d3748;padding:3rem;border-radius:8px;text-align:center}.value-proposition h2{font-size:2rem;margin-bottom:1rem;color:#63b3ed}.value-proposition p{font-size:1.1rem;color:#cbd5e0;line-height:1.8;max-width:800px;margin:0 auto}.contact-content{padding:4rem 0}.contact-intro{text-align:center;margin-bottom:3rem}.contact-intro h2{font-size:2.5rem;margin-bottom:1rem}.contact-intro p{font-size:1.1rem;color:#cbd5e0;max-width:800px;margin:0 auto;line-height:1.8}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-bottom:4rem}.contact-info{display:flex;flex-direction:column;gap:2rem}.contact-card{background-color:#2d3748;padding:2rem;border-radius:8px}.contact-card h3{font-size:1.4rem;margin-bottom:1rem;color:#63b3ed}.contact-detail{display:flex;align-items:flex-start;gap:1rem}.contact-icon{font-size:1.5rem;margin-top:.2rem}.contact-text p{color:#cbd5e0;line-height:1.6}.contact-text small{color:#a0aec0;font-style:italic}.contact-services h3{font-size:1.8rem;margin-bottom:2rem;color:#63b3ed}.help-categories{display:flex;flex-direction:column;gap:2rem}.help-category{background-color:#2d3748;padding:2rem;border-radius:8px;border-left:4px solid #3182ce}.help-category h4{font-size:1.3rem;margin-bottom:.8rem;color:#63b3ed}.help-category p{color:#cbd5e0;line-height:1.7}.contact-cta{background-color:#2d3748;padding:3rem;border-radius:8px;text-align:center}.contact-cta h2{font-size:2rem;margin-bottom:1rem;color:#63b3ed}.contact-cta p{font-size:1.1rem;color:#cbd5e0;margin-bottom:2rem;line-height:1.8;max-width:700px;margin-left:auto;margin-right:auto}.footer{background-color:#2d3748;padding:3rem 0 1rem;margin-top:4rem}.footer-content{display:grid;grid-template-columns:2fr 1fr;gap:2rem;margin-bottom:2rem}.footer-section h3,.footer-section h4{margin-bottom:1rem;color:#63b3ed}.footer-section p{color:#cbd5e0;margin-bottom:.5rem}.footer-bottom{border-top:1px solid #4a5568;padding-top:2rem;text-align:center}.footer-bottom p{color:#a0aec0}@media screen and (max-width: 768px){.hamburger{display:flex}.nav-menu{position:fixed;left:-100%;top:80px;flex-direction:column;background-color:#2d3748;width:100%;text-align:center;transition:.3s;box-shadow:0 10px 27px #0000000d;padding:2rem 0}.nav-menu.active{left:0}.nav-item{margin:1rem 0}.hero h1{font-size:2rem}.hero-subtitle{font-size:1.2rem}.cta-buttons{flex-direction:column;align-items:center}.about-grid,.contact-grid{grid-template-columns:1fr;gap:2rem}.footer-content{grid-template-columns:1fr;text-align:center}.features-grid,.services-grid,.advantages-grid{grid-template-columns:1fr}}@media screen and (max-width: 480px){.nav-logo a{font-size:1.1rem}.hero h1{font-size:1.8rem}.page-header h1{font-size:2rem}.container{padding:0 15px}.hero,.page-header,.about-content,.services-content,.advantages-content,.contact-content{padding:2rem 0}}