:root{--primary-color:#ff5e00;--primary-color-hover:#e05200;--secondary-color:#ff2a00;--bg-main:#0a0a0b;--bg-surface:#ffffff0d;--bg-surface-hover:#ffffff1a;--bg-surface-border:#ffffff1a;--text-primary:#fff;--text-secondary:#a1a1aa;--brand-gradient:linear-gradient(135deg, var(--primary-color), var(--secondary-color));--font-main:"Inter", sans-serif;--max-width:1200px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px}::selection{background-color:var(--primary-color);color:var(--text-primary)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-main);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2}a{color:inherit;text-decoration:none}ul{list-style:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 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0}.section-title{text-align:center;margin-bottom:1rem;font-size:2.5rem}.section-subtitle{text-align:center;color:var(--text-secondary);max-width:700px;margin:0 auto 4rem;font-size:1.1rem}.problems-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;display:grid}.problem-card{text-align:center;padding:2.5rem 2rem;transition:transform .3s,box-shadow .3s,border-color .3s}.problem-card:hover{border-color:#ff5e004d;transform:translateY(-5px);box-shadow:0 10px 30px #ff5e0014}.problem-icon{margin-bottom:1.5rem;font-size:3rem;display:block}.problem-title{color:var(--text-primary);margin-bottom:1rem;font-size:1.3rem}.problem-desc{color:var(--text-secondary);font-size:.95rem}.services-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem;display:grid}.service-card{background:linear-gradient(180deg, var(--bg-surface) 0%, transparent 100%);border-top:1px solid var(--primary-color);border-radius:var(--radius-md);padding:3rem 2.5rem;transition:all .3s}.service-card:hover{background:linear-gradient(180deg, var(--bg-surface-hover) 0%, transparent 100%);transform:translateY(-5px)}.service-icon{background:var(--brand-gradient);border-radius:var(--radius-sm);color:#fff;justify-content:center;align-items:center;width:60px;height:60px;margin-bottom:2rem;font-size:1.8rem;display:flex;box-shadow:0 4px 14px #ff5e004d}.service-title{margin-bottom:1rem;font-size:1.5rem}.service-desc{color:var(--text-secondary);margin-bottom:2rem}.service-features{list-style:none}.service-features li{color:var(--text-secondary);margin-bottom:.8rem;padding-left:1.8rem;font-size:.95rem;position:relative}.service-features li:before{content:"✓";color:var(--primary-color);font-size:1.1rem;font-weight:700;position:absolute;left:0}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem;display:grid}.pricing-card{flex-direction:column;padding:3rem 2rem;transition:transform .3s;display:flex;position:relative}.pricing-card:hover{transform:translateY(-5px)}.pricing-card.popular{border:1px solid var(--primary-color);transform:scale(1.05);box-shadow:0 0 30px #ff5e0026}.pricing-card.popular:hover{transform:scale(1.05)translateY(-5px)}.popular-badge{background:var(--brand-gradient);color:#fff;letter-spacing:1px;border-radius:20px;padding:.2rem 1rem;font-size:.8rem;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-header{text-align:center;margin-bottom:2rem}.pricing-title{margin-bottom:.5rem;font-size:1.5rem}.pricing-desc{color:var(--text-secondary);font-size:.95rem}.pricing-price{text-align:center;margin-bottom:2rem}.price-currency{vertical-align:top;color:var(--text-primary);font-size:1.5rem}.price-amount{font-size:3.5rem;font-weight:800;line-height:1}.price-period{color:var(--text-secondary)}.pricing-features{flex-grow:1;margin-bottom:2.5rem}.pricing-features li{border-bottom:1px solid var(--bg-surface-border);text-align:center;color:var(--text-secondary);padding:.8rem 0}.pricing-features li:last-child{border-bottom:none}.pricing-btn{width:100%}.benefits-grid{text-align:center;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:3rem;display:grid}.benefit-icon{margin-bottom:1rem;font-size:2.5rem}.benefit-item h4{color:var(--text-primary);margin-bottom:.8rem;font-size:1.2rem}.benefit-item p{color:var(--text-secondary);font-size:.95rem}.footer{border-top:1px solid var(--bg-surface-border);background:#050506;margin-top:4rem;padding:4rem 0 0}.footer-content{grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:3rem;display:grid}.footer-brand p{color:var(--text-secondary);max-width:300px;margin-top:1rem}.footer-links,.footer-contact{flex-direction:column;gap:1rem;display:flex}.footer-links h4,.footer-contact h4{color:var(--text-primary);margin-bottom:.5rem}.footer-links a,.footer-contact a{color:var(--text-secondary);transition:color .3s}.footer-links a:hover,.footer-contact a:hover{color:var(--primary-color)}.footer-bottom{text-align:center;border-top:1px solid var(--bg-surface-border);color:var(--text-secondary);padding:1.5rem;font-size:.9rem}.whatsapp-float{color:#fff;z-index:999;background:#25d366;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;transition:all .3s;display:flex;position:fixed;bottom:2rem;right:2rem;box-shadow:0 4px 15px #25d36666}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 20px #25d36699}.animate-on-scroll{opacity:0;will-change:opacity, transform;transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}.slide-up{transform:translateY(40px)}.scale-up{transform:scale(.95)}.animate-on-scroll.is-visible{opacity:1;transform:translateY(0)scale(1)}.delay-100{transition-delay:.1s}.delay-200{transition-delay:.2s}.delay-300{transition-delay:.3s}.delay-400{transition-delay:.4s}@media (width<=1024px){.pricing-card.popular{transform:scale(1)}.pricing-card.popular:hover{transform:translateY(-5px)}}@media (width<=768px){.hero{text-align:center;grid-template-columns:1fr;gap:2rem;padding-top:2rem}.hero-content h1{font-size:2.5rem}.hero-subtitle{margin:0 auto 2.5rem}.hero-actions{justify-content:center}.header-content .nav{display:none}.section{padding:4rem 0}.section-title{font-size:2rem}.footer-content{text-align:center;grid-template-columns:1fr}.footer-brand p{margin:1rem auto 0}}