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h2{font-size:2.5rem}.brain-icon{font-size:6rem}.advanced-wave-lines{width:250px}.form-group{flex-direction:column}.tech-specs{grid-template-columns:1fr;gap:20px}.footer-content{flex-direction:column;gap:30px}.footer-links{gap:20px;flex-wrap:wrap;justify-content:center}}@media (max-width: 480px){.hero{padding:100px 16px 60px}.hero-title-main{font-size:2.2rem}.floating-elements{display:none}.features,.technology,.specifications,.contact{padding:80px 16px}.feature-card,.spec-category{padding:32px 24px}.neural-network{width:250px;height:250px}}.faq{padding:120px 24px;background:var(--bg-primary);position:relative}.faq:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 30%,rgba(0,210,255,.1) 0%,transparent 50%),radial-gradient(ellipse at 80% 70%,rgba(255,107,107,.1) 0%,transparent 50%);pointer-events:none}.faq-container{max-width:900px;margin:0 auto;position:relative;z-index:2}.faq-item{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;margin-bottom:20px;overflow:hidden;transition:all .3s ease;box-shadow:var(--shadow-soft)}.faq-item:hover{border-color:var(--text-accent);box-shadow:var(--shadow-medium)}.faq-question{padding:32px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .3s ease;-webkit-user-select:none;user-select:none}.faq-question:hover{background:var(--bg-tertiary)}.faq-question h3{font-size:1.4rem;font-weight:600;font-family:Space Grotesk,sans-serif;color:var(--text-primary);margin:0 20px 0 0;flex:1}.faq-toggle{font-size:1.8rem;font-weight:300;color:var(--text-accent);transition:all .3s ease;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border:2px solid var(--border-color);border-radius:50%;background:var(--bg-primary)}.faq-item.active .faq-toggle{transform:rotate(45deg);border-color:var(--text-accent);color:var(--text-accent);box-shadow:0 0 15px #00d2ff4d}.faq-answer{max-height:0;overflow:hidden;transition:all .4s ease-out;opacity:0}.faq-item.active .faq-answer{max-height:300px;opacity:1}.faq-answer p{padding:0 32px 32px;color:var(--text-secondary);line-height:1.7;font-size:1.1rem;margin:0}.success-message{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border:2px solid var(--success-color);border-radius:20px;padding:48px 32px;text-align:center;box-shadow:var(--shadow-glow),0 0 40px #4ecdc44d;position:relative;overflow:hidden;animation:successSlideIn .6s ease-out}.success-message:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(78,205,196,.1),transparent);animation:successShimmer 2s ease-in-out}@keyframes successSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes successShimmer{0%{left:-100%}to{left:100%}}.success-content{position:relative;z-index:2}.success-icon{font-size:4rem;color:var(--success-color);margin-bottom:24px;display:inline-block;animation:successBounce .8s ease-out;text-shadow:0 0 20px var(--success-color)}@keyframes successBounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}.success-message h3{font-size:2rem;font-weight:700;font-family:Space Grotesk,sans-serif;color:var(--text-primary);margin-bottom:16px;background:linear-gradient(135deg,var(--success-color),var(--text-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.success-message p{color:var(--text-secondary);line-height:1.6;font-size:1.1rem;margin-bottom:12px}.success-message small{color:var(--text-secondary);font-size:.95rem;opacity:.8}.btn-primary:disabled{opacity:.7;cursor:not-allowed;transform:none!important}@media (max-width: 768px){.faq{padding:80px 16px}.faq-question{padding:24px 20px}.faq-question h3{font-size:1.2rem;margin-right:16px}.faq-toggle{width:26px;height:26px;font-size:1.5rem}.faq-answer p{padding:0 20px 24px;font-size:1rem}.success-message{padding:32px 24px;margin:0 -8px}.success-message h3{font-size:1.6rem}}.social-proof{padding:80px 24px;background:var(--bg-secondary);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.social-proof-content{max-width:1200px;margin:0 auto;text-align:center}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;margin-bottom:60px}.stat-item{display:flex;flex-direction:column;align-items:center;gap:8px}.stat-number{font-size:3rem;font-weight:900;font-family:JetBrains Mono,monospace;color:var(--text-accent);text-shadow:0 0 20px var(--text-accent)}.stat-label{color:var(--text-secondary);font-weight:600;font-size:1.1rem;text-transform:uppercase;letter-spacing:1px}.testimonials-preview h3{font-size:1.8rem;font-weight:600;color:var(--text-primary);margin-bottom:30px;font-style:italic}.testimonial-logos{display:flex;justify-content:center;align-items:center;gap:40px;flex-wrap:wrap}.logo-item{font-weight:600;font-size:1.2rem;color:var(--text-secondary);opacity:.7;transition:all .3s ease;padding:10px 20px;border:1px solid var(--border-color);border-radius:8px}.logo-item:hover{opacity:1;color:var(--text-accent);border-color:var(--text-accent);box-shadow:0 0 15px #00d2ff33}.benefits{padding:120px 24px;background:var(--bg-primary);position:relative}.benefits:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 30% 20%,rgba(0,210,255,.08) 0%,transparent 50%),radial-gradient(ellipse at 70% 80%,rgba(255,107,107,.08) 0%,transparent 50%);pointer-events:none}.benefits-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:40px;position:relative;z-index:2}.benefit-item{background:var(--bg-secondary);padding:40px 30px;border-radius:20px;border:1px solid var(--border-color);text-align:center;transition:all .4s ease;position:relative;overflow:hidden}.benefit-item:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--gradient-brain)}.benefit-item:hover{transform:translateY(-10px);box-shadow:var(--shadow-glow);border-color:var(--text-accent)}.benefit-icon{font-size:3rem;margin-bottom:24px;display:block}.benefit-item h3{font-size:1.5rem;font-weight:700;font-family:Space Grotesk,sans-serif;color:var(--text-primary);margin-bottom:16px;line-height:1.3}.benefit-item p{color:var(--text-secondary);line-height:1.7;font-size:1rem}.urgency-section{padding:80px 24px;background:linear-gradient(135deg,var(--warning-bg) 0%,#991B1B 100%);text-align:center;position:relative;overflow:hidden}.urgency-section:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 50% 50%,rgba(255,59,48,.2) 0%,transparent 70%);animation:urgencyPulse 3s ease-in-out infinite}@keyframes urgencyPulse{0%,to{opacity:.3}50%{opacity:.7}}.urgency-content{max-width:800px;margin:0 auto;position:relative;z-index:2}.urgency-section h2{font-size:2.5rem;font-weight:800;font-family:Space Grotesk,sans-serif;color:#fff;margin-bottom:30px;text-shadow:0 0 20px rgba(255,255,255,.5)}.countdown-container p{font-size:1.3rem;color:#fff;margin-bottom:40px;font-weight:600}.urgency-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:30px;margin-top:30px}.urgency-stat{display:flex;flex-direction:column;align-items:center;gap:8px;background:#ffffff1a;padding:20px;border-radius:16px;border:1px solid rgba(255,255,255,.2)}.big-number{font-size:2.5rem;font-weight:900;font-family:JetBrains Mono,monospace;color:#fff;text-shadow:0 0 15px rgba(255,255,255,.8)}.small-text{color:#fffc;font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.hero-price{font-size:1.2rem;margin-top:30px;color:var(--text-secondary);font-weight:600}.price-highlight{font-size:2rem;font-weight:900;color:var(--success-color);font-family:JetBrains Mono,monospace;text-shadow:0 0 20px var(--success-color)}.original-price{text-decoration:line-through;color:var(--text-secondary);font-size:1.2rem;opacity:.7;margin-left:10px}.urgency-text{color:var(--urgency-color);font-weight:700;animation:urgencyBlink 2s infinite;margin-left:15px}@keyframes urgencyBlink{0%,50%{opacity:1}51%,to{opacity:.5}}@media (max-width: 768px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:30px}.testimonial-logos{gap:20px}.logo-item{font-size:1rem;padding:8px 16px}.benefits-grid{grid-template-columns:1fr;gap:30px}.urgency-section h2{font-size:2rem}.urgency-stats{grid-template-columns:repeat(2,1fr);gap:20px}.big-number{font-size:2rem}.hero-price{font-size:1rem;text-align:center}.price-highlight{font-size:1.5rem}}@media (max-width: 480px){.stats-grid,.urgency-stats{grid-template-columns:1fr}.testimonial-logos{flex-direction:column;gap:15px}}