:root{--bg-primary:#0a0e17;--bg-secondary:#111827;--bg-tertiary:#1f2937;--accent-primary:#06b6d4;--accent-secondary:#0ea5e9;--accent-tertiary:#8b5cf6;--accent-gold:#f59e0b;--accent-gradient:linear-gradient(135deg,#06b6d4 0%,#0ea5e9 50%,#8b5cf6 100%);--accent-gradient-hover:linear-gradient(135deg,#0891b2 0%,#0284c7 50%,#7c3aed 100%);--text-primary:#f9fafb;--text-secondary:#d1d5db;--text-muted:#9ca3af;--border-color:rgba(255,255,255,0.08);--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--shadow-sm:0 2px 8px rgba(6,182,212,0.08);--shadow-md:0 4px 24px rgba(6,182,212,0.15);--shadow-lg:0 8px 40px rgba(6,182,212,0.25);--shadow-glow:0 0 40px rgba(6,182,212,0.35);--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--transition-fast:all 0.2s cubic-bezier(0.4,0,0.2,1);--transition-normal:all 0.35s cubic-bezier(0.4,0,0.2,1);--transition-slow:all 0.5s cubic-bezier(0.4,0,0.2,1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:'Orbitron','Noto Sans SC',system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden}.container{max-width:1400px;margin:0 auto;padding:0 2rem}.tech-grid{position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(var(--accent-primary) 1px,transparent 1px),linear-gradient(90deg,var(--accent-primary) 1px,transparent 1px);background-size:50px 50px;opacity:0.03;pointer-events:none;z-index:0}.page-bg{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}.page-bg-image{position:absolute;top:0;left:0;width:100%;height:100%;background:url('images/brand/bg-fullpage.webp') center/cover no-repeat;opacity:.12}.page-bg-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(10,14,23,0) 0,rgba(10,14,23,.4) 40%,rgba(10,14,23,.92) 100%)}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(5,8,22,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color)}.nav{display:flex;align-items:center;justify-content:space-between;height:80px}.logo{display:flex;align-items:center;gap:1rem}.logo-image{height:56px;width:auto;margin-right:0.5rem}.logo-text h1{font-size:1.3rem;font-weight:700;letter-spacing:2px;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-text p{font-size:0.7rem;color:var(--text-muted);letter-spacing:3px;font-weight:500;margin-top:2px}.nav-menu{display:flex;list-style:none;gap:0.5rem}.nav-menu a{color:var(--text-secondary);text-decoration:none;font-weight:600;font-size:0.95rem;letter-spacing:0.5px;position:relative;padding:0.75rem 1.25rem;border-radius:50px;transition:var(--transition-normal)}.nav-menu a:hover{color:#fff;background:rgba(6,182,212,0.15)}.nav-menu a::before{display:none}.btn-contact{display:inline-flex;align-items:center;gap:0.5rem;padding:0.85rem 1.8rem;background:var(--accent-gradient);color:#fff;text-decoration:none;border-radius:50px;font-weight:700;font-size:0.9rem;letter-spacing:0.5px;transition:var(--transition-normal);box-shadow:0 4px 20px rgba(6,182,212,0.4),inset 0 1px 0 rgba(255,255,255,0.2);border:1px solid rgba(255,255,255,0.15);position:relative;overflow:hidden}.btn-contact::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);transition:0.6s}.btn-contact:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 12px 40px rgba(6,182,212,0.5),inset 0 1px 0 rgba(255,255,255,0.3);background:var(--accent-gradient-hover)}.btn-contact:hover::before{left:100%}.hamburger{display:none;flex-direction:column;gap:6px;cursor:pointer;padding:0.5rem}.hamburger span{width:28px;height:3px;background:var(--accent-primary);border-radius:2px;transition:var(--transition-normal)}.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding-top:80px;overflow:hidden}.hero-container{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr 1fr;gap:4rem;align-items:center;padding:4rem 0}.hero-badge{display:inline-flex;align-items:center;gap:0.75rem;background:linear-gradient(135deg,rgba(6,182,212,0.15) 0%,rgba(139,92,246,0.15) 100%);border:1px solid rgba(6,182,212,0.4);padding:0.75rem 1.5rem;border-radius:50px;font-size:0.85rem;font-weight:700;color:var(--accent-primary);margin-bottom:2rem;letter-spacing:1px;text-transform:uppercase;box-shadow:0 0 20px rgba(6,182,212,0.15)}.hero-title{font-size:3.5rem;font-weight:900;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-1px}.highlight-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.hero-desc{font-size:1.15rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2.5rem}.hero-buttons{display:flex;gap:1.25rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.75rem;padding:1rem 2.25rem;border-radius:50px;font-weight:700;font-size:1rem;text-decoration:none;transition:var(--transition-normal);cursor:pointer;border:none;letter-spacing:0.5px;position:relative;overflow:hidden}.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);transition:0.6s}.btn:hover::before{left:100%}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 20px rgba(6,182,212,0.4),inset 0 1px 0 rgba(255,255,255,0.2);border:1px solid rgba(255,255,255,0.15)}.btn-primary:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 12px 40px rgba(6,182,212,0.5),inset 0 1px 0 rgba(255,255,255,0.3);background:var(--accent-gradient-hover)}.btn-outline{background:transparent;color:var(--accent-primary);border:2px solid rgba(6,182,212,0.6)}.btn-outline:hover{background:rgba(6,182,212,0.12);transform:translateY(-4px) scale(1.02);box-shadow:0 8px 30px rgba(6,182,212,0.25);border-color:var(--accent-primary)}.hero-visual{position:relative}.hero-main-carousel{width:100%;height:480px;overflow:hidden;border-radius:16px;box-shadow:var(--shadow-glow);border:1px solid rgba(14,165,233,0.2);position:relative}.carousel-slide{width:100%;height:100%;position:absolute;top:0;left:0;opacity:0;transition:opacity 0.5s ease-in-out}.carousel-slide.active{opacity:1}.carousel-slide img{width:100%;height:100%;object-fit:cover;background:#000;display:block}.carousel-control{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,0.5);color:white;border:none;padding:12px;font-size:24px;cursor:pointer;z-index:10;border-radius:50%;transition:all 0.3s ease;width:50px;height:50px;display:flex;align-items:center;justify-content:center}.carousel-control.prev{left:20px}.carousel-control.next{right:20px}.carousel-control:hover{background:rgba(0,0,0,0.8);transform:translateY(-50%) scale(1.1)}.carousel-control:active{transform:translateY(-50%) scale(0.9)}.carousel-indicators{position:absolute;bottom:1rem;left:50%;transform:translateX(-50%);display:flex;gap:0.5rem;z-index:10}.indicator{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,0.5);cursor:pointer;transition:all 0.3s ease}.indicator.active{background:white;transform:scale(1.2)}.hero-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;margin-top:1.5rem}.stat-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:1.75rem;text-align:center;transition:var(--transition-normal)}.stat-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 30px rgba(6,182,212,0.15)}.stat-number{font-size:2.75rem;font-weight:900;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{font-size:0.85rem;color:var(--text-muted);margin-top:0.5rem;font-weight:500;text-transform:uppercase;letter-spacing:1px}.scroll-indicator{position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);text-align:center;color:var(--text-muted);animation:bounce 2s infinite;z-index:3}.scroll-indicator span{display:block;font-size:0.8rem;margin-bottom:0.5rem;letter-spacing:2px;text-transform:uppercase}.scroll-arrow{font-size:1.5rem;color:var(--accent-primary)}@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(12px)}}.products-section,.advantages-section,.cases-section,.about-section,.contact-section{padding:6rem 0;position:relative;z-index:1}.section-header{text-align:center;margin-bottom:4rem}.section-header.light{color:var(--text-primary)}.section-tag{display:inline-block;background:rgba(14,165,233,0.1);color:var(--accent-primary);padding:0.5rem 1.25rem;border-radius:50px;font-size:0.75rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:1rem;border:1px solid rgba(14,165,233,0.25)}.section-title{font-size:2.75rem;font-weight:800;margin-bottom:1rem;letter-spacing:-0.5px}.section-title.text-left{text-align:left}.section-subtitle{font-size:1.05rem;color:var(--text-secondary);max-width:650px;margin:0 auto;line-height:1.7}.product-carousel-wrapper{overflow:hidden;margin-bottom:3rem;position:relative}.product-carousel-track{display:flex;width:fit-content;animation:scrollLeft 40s linear infinite}.product-carousel-track:hover{animation-play-state:paused}@keyframes scrollLeft{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.product-preview-card{flex-shrink:0;width:380px;margin-right:2rem;background:var(--bg-secondary);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-color);transition:var(--transition-normal)}.product-preview-card:hover{transform:translateY(-10px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 40px rgba(6,182,212,0.2)}.preview-image{height:240px;overflow:hidden}.preview-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s ease}.product-preview-card:hover .preview-image img{transform:scale(1.08)}.preview-content{padding:1.5rem}.preview-content h3{font-size:1.15rem;font-weight:700;margin-bottom:0.75rem}.preview-content p{font-size:0.9rem;color:var(--text-muted);line-height:1.6}.view-all-wrapper{text-align:center}.application-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:3rem}.application-card{display:flex;flex-direction:column;gap:1rem;padding:1.5rem;background:rgba(255,255,255,0.1);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.1);transition:all 0.3s ease}.application-card:hover{transform:translateY(-5px);box-shadow:0 8px 25px rgba(0,0,0,0.2)}.application-image{width:100%;height:150px;border-radius:8px;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;background:#000}.advantages-section{background:var(--bg-secondary)}.advantages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.advantage-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2.25rem;text-align:center;transition:var(--transition-normal);position:relative;overflow:hidden}.advantage-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-gradient)}.advantage-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 40px rgba(6,182,212,0.15)}.advantage-icon{width:80px;height:80px;background:var(--accent-gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.25rem;margin:0 auto 1.5rem;box-shadow:0 8px 30px rgba(6,182,212,0.35)}.advantage-card h3{font-size:1.25rem;font-weight:700;margin-bottom:0.75rem}.advantage-card p{font-size:0.95rem;color:var(--text-secondary);line-height:1.7}.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.case-card{background:#1f2937;border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,0.08);transition:all 0.35s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column}.case-card:hover{transform:translateY(-10px);border-color:#06b6d4;box-shadow:0 8px 40px rgba(6,182,212,0.25),0 0 40px rgba(6,182,212,0.2)}.case-image{height:240px;overflow:hidden}.case-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s ease}.case-card:hover .case-image img{transform:scale(1.08)}.case-content{padding:1.5rem;background-color:#1f2937;border-top:1px solid var(--border-color)}.case-content h3{font-size:1.15rem;font-weight:700;margin-bottom:0.75rem;color:#f9fafb}.case-content p{font-size:0.9rem;color:#d1d5db;line-height:1.6}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}@media (max-width:768px){.about-grid{grid-template-columns:1fr}}.about-cases{width:100%;height:100%;display:flex;flex-direction:column;justify-content:flex-start}.case-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr);gap:1.5rem;height:85%;margin-top:1rem}.case-item{position:relative;border-radius:12px;overflow:hidden;box-shadow:0 6px 20px rgba(0,0,0,0.15);transition:all 0.3s ease;cursor:pointer}.case-item:hover{transform:translateY(-5px);box-shadow:0 12px 35px rgba(0,0,0,0.25)}.case-image{width:100%;height:100%;overflow:hidden}.case-image img{width:100%;height:100%;object-fit:cover;transition:all 0.3s ease}.case-item:hover .case-image img{transform:scale(1.1)}.case-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,0.8) 0%,transparent 100%);padding:2rem 1.5rem;transition:all 0.3s ease;transform:translateY(100%)}.case-item:hover .case-overlay{transform:translateY(0)}.case-info{color:white}.case-info h4{font-size:1.2rem;font-weight:600;margin-bottom:0.5rem}.case-info p{font-size:0.9rem;opacity:0.9}@media (max-width:768px){.case-grid{grid-template-columns:1fr;grid-template-rows:repeat(4,1fr)}}.product-image-full img{width:100%;height:100%;object-fit:contain;background:#000}.about-intro{font-size:1.05rem;line-height:1.8;color:var(--text-secondary);margin-bottom:2rem}.about-intro strong{color:var(--accent-primary)}.about-highlights{display:flex;flex-direction:column;gap:1.5rem}.highlight-item{display:flex;gap:1rem;align-items:flex-start;padding:1rem;background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-color);transition:var(--transition-normal)}.highlight-item:hover{border-color:var(--accent-primary)}.highlight-icon{font-size:1.75rem;flex-shrink:0}.highlight-item h4{font-size:1.05rem;font-weight:700;margin-bottom:0.25rem}.highlight-item p{font-size:0.9rem;color:var(--text-muted);line-height:1.5}.about-images{display:grid;grid-template-columns:1.2fr 1fr;gap:1rem}.about-img-main{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);grid-row:span 2}.about-img-main img,.about-img-secondary img{width:100%;height:100%;object-fit:cover;display:block}.about-img-main{height:400px}.about-img-secondary{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.reviews-section{padding:6rem 0;position:relative;z-index:1;background:var(--bg-primary)}.reviews-carousel-wrapper{overflow:hidden;position:relative}.reviews-carousel-track{display:flex;width:fit-content;animation:scrollReviews 50s linear infinite}.reviews-carousel-track:hover{animation-play-state:paused}@keyframes scrollReviews{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.review-card{flex-shrink:0;width:400px;margin-right:2rem;background:var(--bg-secondary);border-radius:var(--radius-lg);padding:2rem;border:1px solid var(--border-color);transition:var(--transition-normal);display:flex;flex-direction:column;gap:1rem}.review-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 40px rgba(6,182,212,0.15)}.review-stars{font-size:1.1rem;color:var(--accent-gold);letter-spacing:2px}.review-text{font-size:0.95rem;color:var(--text-secondary);line-height:1.7;font-style:italic;flex:1}.review-author{display:flex;align-items:center;gap:0.75rem;padding-top:1rem;border-top:1px solid var(--border-color)}.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-size:0.9rem;font-weight:700;color:#fff;flex-shrink:0}.review-name{font-size:0.9rem;font-weight:700;color:var(--text-primary)}.review-org{font-size:0.8rem;color:var(--text-muted);margin-top:2px}.contact-section{background:var(--bg-secondary)}.contact-grid{display:flex;flex-direction:column;gap:2.5rem}.contact-info{display:flex;flex-direction:column;gap:1rem}.contact-team-header{display:flex;align-items:center;gap:0.75rem;background:var(--accent-gradient);padding:1rem 1.25rem;border-radius:var(--radius-md);color:#fff}.contact-team-header h3{font-size:1.1rem;font-weight:700;letter-spacing:1px}.contact-team-icon{font-size:1.5rem}.sales-row{display:flex;gap:1rem}.sales-card{flex:1;display:flex;flex-direction:column;align-items:center;gap:0.5rem;background:var(--bg-primary);padding:1.25rem 0.75rem;border-radius:var(--radius-lg);border:1px solid var(--border-color);transition:var(--transition-normal);text-align:center;min-width:0}.sales-card:hover{transform:translateY(-6px);border-color:var(--accent-primary);box-shadow:var(--shadow-md),0 0 30px rgba(6,182,212,0.15)}.sales-avatar{width:48px;height:48px;background:var(--accent-gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0;box-shadow:0 4px 15px rgba(6,182,212,0.3)}.sales-name{font-size:1rem;font-weight:700;color:var(--text-primary);padding:0 4px;border-radius:4px;transition:var(--transition-fast);word-break:keep-all}.sales-phone{font-size:0.8rem;font-weight:600;color:var(--accent-primary);text-decoration:none;transition:var(--transition-fast);padding:0 4px;border-radius:4px;word-break:keep-all}.sales-qr{margin-top:0.25rem}.qr-placeholder{width:48px;height:48px;background:var(--bg-tertiary);border:2px dashed var(--border-color);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:0.65rem;color:var(--text-muted);cursor:pointer;transition:var(--transition-normal)}.qr-placeholder:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:rgba(6,182,212,0.08)}.sales-qr-img{width:48px;height:48px;border-radius:8px;object-fit:contain;background:#fff;padding:4px;transition:transform 0.25s ease,box-shadow 0.25s ease;cursor:pointer;position:relative;z-index:1}.sales-qr-img:hover{transform:scale(3.2);box-shadow:0 8px 40px rgba(0,0,0,0.5);z-index:100;position:relative}.contact-icon{width:50px;height:50px;background:var(--accent-gradient);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.contact-detail h4{font-size:0.8rem;font-weight:600;color:var(--text-muted);margin-bottom:0.25rem;text-transform:uppercase;letter-spacing:1px}.contact-detail p{font-size:1rem;font-weight:600}.contact-detail a{color:var(--accent-primary);text-decoration:none;transition:var(--transition-normal)}.contact-detail a:hover{color:var(--accent-secondary)}.contact-form-wrapper{background:var(--bg-primary);padding:2.5rem;border-radius:var(--radius-xl);border:1px solid var(--border-color)}.contact-form h3{font-size:1.5rem;font-weight:700;margin-bottom:2rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-size:0.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:0.5rem;text-transform:uppercase;letter-spacing:1px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:0.85rem 1rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:0.95rem;font-family:inherit;transition:var(--transition-normal);background:var(--bg-secondary);color:var(--text-primary)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px rgba(14,165,233,0.15)}.form-group textarea{resize:vertical;min-height:120px}.btn-submit{width:100%;justify-content:center;padding:1.1rem;font-size:1rem}.footer{background:#020617;color:var(--text-primary);padding:4rem 0 0;border-top:1px solid var(--border-color)}.footer-main{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid var(--border-color)}.footer-brand h3{font-size:1.5rem;font-weight:800;margin-bottom:0.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:1px}.footer-brand p{font-size:0.95rem;color:#cbd5e1;margin-bottom:0.25rem}.footer-slogan{font-size:0.9rem !important;color:var(--accent-primary) !important;font-weight:600!important;margin-top:0.75rem !important}.footer-links h4,.footer-products h4,.footer-contact h4{font-size:1rem;font-weight:700;margin-bottom:1.25rem}.footer-links ul,.footer-products ul,.footer-contact ul{list-style:none}.footer-links li,.footer-products li,.footer-contact li{margin-bottom:0.75rem}.footer-links a,.footer-products a{color:#cbd5e1;text-decoration:none;font-size:0.9rem;transition:var(--transition-normal)}.footer-links a:hover,.footer-products a:hover{color:var(--accent-primary);padding-left:4px}.footer-contact li{color:#cbd5e1;font-size:0.9rem}.footer-contact li:first-of-type + li{color:var(--accent-primary);font-weight:600}.footer-phone{color:var(--accent-primary) !important;text-decoration:none}.footer-phone:hover{text-decoration:underline}.footer-qrcode{margin-top:1rem;text-align:center}.footer-qrcode img{width:80px;height:80px;padding:6px;background:#fff;border-radius:8px;margin-bottom:0.5rem}.footer-qrcode p{font-size:0.8rem;color:#cbd5e1;margin:0}.footer-bottom{text-align:center;padding:2rem 0;border-top:1px solid var(--border-color);color:#fff;font-size:0.9rem}.float-contact-bar{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:9999;display:flex;align-items:stretch}.contact-bar-icons{display:flex;flex-direction:column;gap:8px}.bar-icon{width:48px;height:48px;background:linear-gradient(135deg,#06b6d4 0%,#8b5cf6 100%);border-radius:12px;display:flex;align-items:center;justify-content:center;color:white;font-size:1.3rem;cursor:pointer;transition:all 0.3s ease;box-shadow:0 4px 15px rgba(6,182,212,0.3);text-decoration:none}.bar-icon:hover{transform:scale(1.1);box-shadow:0 6px 25px rgba(6,182,212,0.5)}.contact-bar-content{display:none;flex-direction:column;gap:6px;background:var(--bg-secondary);border-radius:12px 0 0 12px;padding:12px 16px;margin-right:8px;box-shadow:-4px 0 20px rgba(0,0,0,0.2)}.float-contact-bar:hover .contact-bar-content{display:flex}.content-item{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--border-color);color:var(--text-primary);text-decoration:none;white-space:nowrap}.content-item:last-child{border-bottom:none}.content-item:hover{color:#06b6d4}.content-icon{font-size:1.1rem;flex-shrink:0}.content-text{font-size:0.9rem;font-weight:500;font-variant-numeric:normal;font-family:inherit;letter-spacing:0.02em}.content-qr{flex-wrap:wrap;gap:8px}.inline-qr{width:70px;height:70px;border-radius:6px;margin-top:6px}@media (max-width:768px){.float-contact-bar{right:4px}.bar-icon{width:40px;height:40px;font-size:1rem}.contact-bar-content{display:none;padding:8px 10px;margin-right:4px}.content-text{font-size:0.8rem}}.contact-items-list{width:100%;display:flex;flex-direction:column;gap:0.75rem}.contact-item{display:flex;align-items:center;gap:0.75rem;padding:0.75rem 1rem;background:var(--bg-primary);border-radius:var(--radius-md);border:1px solid var(--border-color);transition:var(--transition-normal);width:100%}.contact-item:hover{border-color:var(--accent-primary);background:rgba(6,182,212,0.08)}.contact-item-icon{width:36px;height:36px;background:var(--accent-gradient);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}.contact-item-text{flex:1;font-size:0.85rem;font-weight:600;color:var(--text-secondary)}.contact-item-value{font-size:0.9rem;font-weight:700;color:var(--accent-primary)}.contact-qrcode-wrapper{margin-top:1.5rem;text-align:center}.contact-qrcode-label{font-size:0.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:0.75rem;padding:0.5rem 1rem;background:var(--accent-gradient);color:#fff;border-radius:50px;display:inline-block}.contact-qrcode{width:100px;height:100px;padding:8px;background:#fff;border-radius:var(--radius-md);display:inline-block;box-shadow:0 4px 15px rgba(0,0,0,0.1);margin-top:0.5rem;object-fit:contain;transition:all 0.3s ease;cursor:pointer}.contact-qrcode:hover{transform:scale(1.3);box-shadow:0 8px 25px rgba(0,0,0,0.2)}@media (max-width:768px){.float-contact{display:none}}@media (max-width:1200px){.hero-container{grid-template-columns:1fr;text-align:center;gap:3rem}.hero-buttons{justify-content:center}.advantages-grid,.cases-grid{grid-template-columns:repeat(2,1fr)}.product-preview-card{width:320px}.about-grid,.contact-grid{grid-template-columns:1fr}.footer-main{grid-template-columns:repeat(2,1fr)}}@media (max-width:992px){.nav-menu,.btn-contact{display:none}.hamburger{display:flex}.hero-title{font-size:2.5rem}.section-title{font-size:2rem}.advantages-grid,.cases-grid{grid-template-columns:1fr}.product-preview-card{width:280px}.review-card{width:320px}.form-row{grid-template-columns:1fr}.about-images{grid-template-columns:1fr}.about-img-main{height:300px;grid-row:auto}.sales-row{flex-wrap:wrap}.sales-card{flex:1 1 calc(50% - 0.5rem);min-width:150px}}@media (max-width:576px){.container{padding:0 1rem}.hero-title{font-size:2rem}.section-title{font-size:1.75rem}.hero-main-image img{height:320px}.hero-stats-grid{grid-template-columns:1fr 1fr;gap:0.75rem}.stat-card{padding:1.25rem}.stat-number{font-size:2rem}.footer-main{grid-template-columns:1fr;gap:2rem}.sales-card{flex:1 1 100%}}