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.language-dropdown{right:auto;left:0}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.language-option{display:flex;align-items:center;gap:.75rem;width:100%;padding:.75rem 1rem;background:#fff;border:none;cursor:pointer;transition:background .2s ease;text-align:left}[dir=rtl] .language-option{text-align:right}.language-option:hover{background:#f5f5f5}.language-option.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.language-option.active .language-name{font-weight:600}.language-name{font-size:.9rem;color:#333}.language-option.active .language-name{color:#fff}@media (max-width: 768px){.language-selector{position:relative}.language-button{padding:.4rem .8rem;font-size:.85rem;box-shadow:0 2px 6px #667eea66}.language-dropdown{min-width:130px;right:0}[dir=rtl] .language-dropdown{left:0;right:auto}.language-option{padding:.6rem 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p{font-size:1.1rem;color:var(--gray);margin-bottom:1.5rem;line-height:1.8}.about-features{margin-top:2rem;display:flex;flex-direction:column;gap:1.5rem}.feature-item{display:flex;gap:1rem;align-items:flex-start}.feature-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.feature-text h4{font-size:1.2rem;color:var(--dark);margin-bottom:.3rem}.feature-text p{font-size:.95rem;color:var(--gray);margin:0}.about-image{display:flex;justify-content:center;align-items:center}.image-placeholder{width:100%;max-width:400px;aspect-ratio:1;background:linear-gradient(135deg,#ff6b6b1a,#4ecdc41a);border-radius:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 20px 60px #0000001a}.image-placeholder svg{width:80%;height:80%}@media (max-width: 768px){.about-content{grid-template-columns:1fr;gap:2rem}.about-text h3{font-size:1.6rem}.about-text p{font-size:1rem}.image-placeholder{max-width:300px}}.features{padding:80px 0;background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}.features-header{text-align:center;margin-bottom:60px}.section-subtitle{font-size:1.2rem;color:#666;margin-top:15px;max-width:700px;margin-left:auto;margin-right:auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:30px;margin-top:50px}.feature-card{background:#fff;border-radius:20px;padding:35px;box-shadow:0 10px 30px #0000001a;transition:all .3s ease;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,#ff6b6b,#4ecdc4);transform:scaleX(0);transition:transform .3s ease}.feature-card:hover:before{transform:scaleX(1)}.feature-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px #00000026}.feature-card-icon{font-size:3.5rem;margin-bottom:20px;display:inline-block;animation:float 3s 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li:last-child{border-bottom:none}.check-icon{color:var(--success);font-weight:700;flex-shrink:0}@media (max-width: 768px){.products-grid{grid-template-columns:1fr}.product-card{padding:2rem}}.pricing{padding:80px 20px;background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}.pricing .section-title{text-align:center;font-size:2.5rem;margin-bottom:1rem;color:#2c3e50}.pricing .section-subtitle{text-align:center;font-size:1.1rem;color:#7f8c8d;margin-bottom:3rem;max-width:800px;margin-left:auto;margin-right:auto}.pricing-table-wrapper{background:#fff;border-radius:15px;padding:30px;margin-bottom:40px;box-shadow:0 10px 30px #0000001a}.table-title{font-size:1.8rem;color:#2c3e50;margin-bottom:25px;text-align:center;font-weight:700}.table-responsive{overflow-x:auto}.features-table{width:100%;border-collapse:collapse;margin:0 auto;font-size:.95rem}.features-table thead{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.features-table th{padding:15px 12px;text-align:center;font-weight:600;border:1px solid rgba(255,255,255,.2)}.features-table th:first-child,.features-table td:first-child{text-align:right;font-weight:600}.features-table th:nth-child(2),.features-table td:nth-child(2){text-align:right}.features-table tbody tr{transition:background-color .3s ease}.features-table tbody tr:nth-child(2n){background-color:#f8f9fa}.features-table tbody tr:hover{background-color:#e9ecef}.features-table td{padding:12px;text-align:center;border:1px solid #dee2e6}.features-table .check{color:#27ae60;font-size:1.3rem;font-weight:700}.features-table .cross{color:#e74c3c;font-size:1.3rem;font-weight:700}.starter-col{background:linear-gradient(135deg,#f093fb,#f5576c)}.standard-col{background:linear-gradient(135deg,#4facfe,#00f2fe)}.premium-col{background:linear-gradient(135deg,#43e97b,#38f9d7)}.price-table{width:100%;border-collapse:collapse;margin:0 auto;font-size:.95rem}.price-table thead{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.price-table th{padding:15px 12px;text-align:center;font-weight:600;border:1px solid rgba(255,255,255,.2)}.price-table th:first-child,.price-table td:first-child{text-align:right;font-weight:600}.price-table tbody tr{transition:background-color .3s ease}.price-table tbody tr:nth-child(2n){background-color:#f8f9fa}.price-table tbody tr:hover{background-color:#e9ecef}.price-table td{padding:12px;text-align:center;border:1px solid #dee2e6}.price-table .price{color:#27ae60;font-weight:700;font-size:1.05rem}.price-table .unavailable{color:#95a5a6;font-style:italic}.pricing-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:50px}.pricing-card{background:#fff;border-radius:20px;padding:0;box-shadow:0 10px 40px #0000001a;transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}.pricing-card:hover{transform:translateY(-10px);box-shadow:0 20px 60px #00000026}.pricing-card.featured{border:3px solid #4facfe}.featured-badge{position:absolute;top:20px;right:-35px;background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;padding:8px 50px;transform:rotate(45deg);font-size:.85rem;font-weight:700;box-shadow:0 4px 10px #0003}.card-header{padding:40px 30px 30px;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.pricing-card.starter .card-header{background:linear-gradient(135deg,#f093fb,#f5576c)}.pricing-card.standard .card-header{background:linear-gradient(135deg,#4facfe,#00f2fe)}.pricing-card.premium .card-header{background:linear-gradient(135deg,#43e97b,#38f9d7)}.card-icon{font-size:3rem;margin-bottom:15px}.card-header h3{font-size:1.5rem;margin-bottom:20px;font-weight:700}.card-price{margin-bottom:10px}.price-amount{font-size:2.5rem;font-weight:800;display:block}.price-currency{font-size:1.1rem;opacity:.9}.price-note{font-size:.9rem;opacity:.9;margin-top:5px}.card-body{padding:30px}.features-list{list-style:none;padding:0;margin:0}.features-list li{padding:12px 0;border-bottom:1px solid #ecf0f1;display:flex;align-items:center;gap:10px}.features-list li:last-child{border-bottom:none}.features-list .icon{color:#27ae60;font-weight:700;font-size:1.2rem;min-width:20px}.features-list .icon.cross{color:#e74c3c}@media (max-width: 768px){.pricing{padding:60px 15px}.pricing .section-title{font-size:2rem}.table-title{font-size:1.4rem}.pricing-table-wrapper{padding:20px 15px}.features-table,.price-table{font-size:.85rem}.features-table th,.features-table td,.price-table th,.price-table td{padding:8px 6px}.pricing-cards{grid-template-columns:1fr;gap:20px}.featured-badge{font-size:.75rem;padding:6px 40px}}[dir=rtl] .features-table th:first-child,[dir=rtl] .features-table td:first-child,[dir=rtl] .price-table th:first-child,[dir=rtl] .price-table td:first-child{text-align:right}[dir=rtl] .features-table th:nth-child(2),[dir=rtl] .features-table td:nth-child(2){text-align:right}[dir=rtl] .featured-badge{right:auto;left:-35px;transform:rotate(-45deg)}[dir=rtl] .features-list li{flex-direction:row-reverse}.techstack{padding:80px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.techstack-header{text-align:center;margin-bottom:60px}.techstack .section-title{font-size:2.5rem;margin-bottom:1rem;color:#fff}.techstack .section-subtitle{font-size:1.1rem;opacity:.9;max-width:800px;margin:0 auto}.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-bottom:60px}.benefit-card{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:35px;text-align:center;transition:transform .3s ease,box-shadow .3s ease;border:1px solid rgba(255,255,255,.2)}.benefit-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #0000004d}.benefit-icon{width:80px;height:80px;margin:0 auto 20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.5rem;box-shadow:0 10px 30px #0003}.benefit-title{font-size:1.4rem;font-weight:700;margin-bottom:15px;color:#fff}.benefit-description{font-size:1rem;line-height:1.6;opacity:.9;color:#fff}.tech-languages{text-align:center;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:40px;border:1px solid rgba(255,255,255,.2)}.tech-languages h3{font-size:1.8rem;margin-bottom:20px}.language-badges{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-bottom:15px}.language-badge{background:#fff3;padding:12px 25px;border-radius:25px;font-size:1.1rem;font-weight:600;transition:background .3s ease,transform .3s ease;border:1px solid rgba(255,255,255,.3)}.language-badge:hover{background:#ffffff4d;transform:scale(1.05)}.language-note{font-size:.95rem;opacity:.8;margin-top:10px}@media (max-width: 768px){.techstack{padding:60px 15px}.techstack .section-title{font-size:2rem}.benefits-grid{grid-template-columns:1fr;gap:20px}.benefit-icon{width:70px;height:70px;font-size:2rem}.benefit-title{font-size:1.2rem}.tech-languages{padding:30px 20px}.tech-languages h3{font-size:1.5rem}.language-badges{gap:10px}.language-badge{padding:12px 20px;font-size:1rem}}.rfid{background:#fff}.rfid-content{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem}.rfid-info h3,.rfid-specs h3{font-size:1.8rem;color:var(--dark);margin-bottom:1.5rem}.rfid-info p{font-size:1.1rem;color:var(--gray);line-height:1.8;margin-bottom:1.5rem}.rfid-benefits{list-style:none;margin:2rem 0}.rfid-benefits li{padding:1rem;margin-bottom:1rem;background:var(--light);border-radius:10px;border-right:4px solid var(--primary)}.rfid-benefits strong{color:var(--primary);display:block;margin-bottom:.5rem}.rfid-device{background:linear-gradient(135deg,#ff6b6b1a,#4ecdc41a);padding:2rem;border-radius:15px;margin-top:2rem}.rfid-device h4{font-size:1.4rem;color:var(--dark);margin-bottom:1rem}.rfid-device p{margin:0}.specs-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin-bottom:2rem}.spec-item{background:var(--light);padding:1rem 1.5rem;border-radius:10px;display:flex;justify-content:space-between;align-items:center}.spec-label{font-weight:600;color:var(--dark)}.spec-value{color:var(--primary);font-weight:600}.rfid-advantages{background:linear-gradient(135deg,var(--primary),var(--secondary));padding:2rem;border-radius:15px;color:#fff}.rfid-advantages h4{font-size:1.3rem;margin-bottom:1.5rem;text-align:center}.advantage-item{display:flex;align-items:center;gap:1rem;padding:.8rem 0;border-bottom:1px solid rgba(255,255,255,.2)}.advantage-item:last-child{border-bottom:none}.advantage-icon{font-size:1.5rem}@media (max-width: 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#0000004d;border-color:#ffffff80}.usecase-icon{font-size:4rem;margin-bottom:20px;display:inline-block;animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.usecase-title{font-size:1.4rem;font-weight:700;color:#1f2937;margin-bottom:15px;text-shadow:0 2px 4px rgba(255,255,255,.5)}.usecase-description{color:#374151;font-size:1rem;line-height:1.6;font-weight:500}.usecases-cta{text-align:center;background:#ffffff40;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:25px;padding:50px 40px;border:2px solid rgba(255,255,255,.4)}.usecases-cta h3{font-size:2rem;font-weight:800;color:#1f2937;margin-bottom:20px;text-shadow:0 2px 8px rgba(255,255,255,.8)}.usecases-cta p{font-size:1.2rem;color:#374151;margin-bottom:30px;max-width:600px;margin-left:auto;margin-right:auto;font-weight:600;text-shadow:0 2px 4px rgba(255,255,255,.5)}.usecases-cta .btn{padding:15px 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h3{font-size:1.4rem}}.contact{background:var(--light)}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.contact-info-section h3,.contact-form-section h3{font-size:1.8rem;color:var(--dark);margin-bottom:1rem}.contact-info-section p{font-size:1.1rem;color:var(--gray);line-height:1.8;margin-bottom:2rem}.contact-cards{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.contact-card{display:flex;align-items:center;gap:1.5rem;padding:1.5rem;background:#fff;border-radius:15px;box-shadow:0 5px 20px #00000014;transition:all .3s ease;cursor:pointer}.contact-card:hover{transform:translate(-5px);box-shadow:0 8px 30px 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p{color:#fff9;margin:.5rem 0}.footer-credit{font-size:.9rem}@media (max-width: 768px){.footer-content{grid-template-columns:1fr;text-align:center}.footer-social{justify-content:center}}.app{min-height:100vh;display:flex;flex-direction:column}section{padding:80px 0}section:nth-child(2n){background:#fff}.section-title{text-align:center;font-size:2.5rem;margin-bottom:50px;color:var(--dark);position:relative;padding-bottom:15px}.section-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:2px}@media (max-width: 768px){section{padding:50px 0}.section-title{font-size:2rem;margin-bottom:30px}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #EF4444;--primary-dark: #DC2626;--secondary: #3B82F6;--dark: #1F2937;--light: #F9FAFB;--gray: #6B7280;--success: #10B981;--warning: #F59E0B}body{font-family:Segoe 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#ef444466}.btn-outline{background:transparent;color:#fff;border:2px solid white}.btn-outline:hover{background:#fff;color:var(--primary)}@media (max-width: 1024px){html{font-size:95%}}@media (max-width: 768px){html{font-size:90%}.container{padding:0 15px}.btn{padding:10px 25px;font-size:.95rem}}@media (max-width: 480px){html{font-size:85%}.container{padding:0 12px}.btn{padding:10px 20px;font-size:.9rem}}