:root{--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#3b82f6;--success:#10b981;--danger:#ef4444;--text:#111827;--text-secondary:#6b7280;--text-light:#9ca3af;--border:#e5e7eb;--bg:#fff;--bg-gray:#f9fafb;--card-bg:#fff;--shadow:0 1px 3px 0 rgba(0,0,0,.1);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}.site-wrapper{min-height:100vh;display:flex;flex-direction:column}main{flex:1 1}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.navbar{background:#fff;border-bottom:1px solid var(--border);padding:1rem 0;position:-webkit-sticky;position:sticky;top:0;z-index:1000;box-shadow:var(--shadow)}.nav-container{max-width:1200px;margin:0 auto;padding:0 2rem;justify-content:space-between}.nav-brand,.nav-container{display:flex;align-items:center}.nav-brand{gap:.75rem;text-decoration:none;color:var(--text)}.brand-icon{width:32px;height:32px;object-fit:contain}.site-name{font-size:1.5rem;font-weight:700;color:var(--text)}.nav-center{display:flex;align-items:center;gap:2rem}.nav-link{font-size:1rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:color .2s}.nav-link:hover{color:var(--primary)}.nav-right{gap:1rem}.nav-avatar-link,.nav-right{display:flex;align-items:center}.nav-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;border:2px solid var(--border)}.btn-nav{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;font-size:.9375rem;font-weight:500;border:none;border-radius:.5rem;cursor:pointer;transition:all 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auto}.hero-main-title{font-size:3.5rem;font-weight:800;margin-bottom:1.5rem;line-height:1.2;color:var(--text)}.hero-main-subtitle{font-size:1.75rem;font-weight:600;margin-bottom:1.5rem;color:var(--text-secondary)}.hero-main-description{font-size:1.25rem;line-height:1.8;margin-bottom:3rem;color:var(--text-secondary);max-width:800px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.section{padding:5rem 2rem}.section-gray{background:var(--bg-gray)}.section-container{max-width:1200px;margin:0 auto}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:1rem;color:var(--text)}.section-subtitle{font-size:1.25rem;text-align:center;color:var(--text-secondary);margin-bottom:4rem;max-width:800px;margin-left:auto;margin-right:auto}.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:2rem;gap:2rem;margin-top:3rem}.problem-card{background:#fff;padding:2.5rem 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.3s}.solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.solution-card-number{position:absolute;top:-1rem;left:2rem;width:2.5rem;height:2.5rem;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:700}.solution-card h3{font-size:1.5rem;font-weight:600;margin-top:1rem;margin-bottom:1rem;color:var(--text)}.solution-card p{color:var(--text-secondary);line-height:1.7}.benefits-badge{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:2rem;padding:2rem;background:var(--bg-gray);border-radius:.75rem}.benefit-tag{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:#fff;border:1px solid var(--border);border-radius:2rem;font-size:.9375rem;font-weight:500;color:var(--text);box-shadow:var(--shadow)}.benefit-check{color:var(--primary);width:18px;height:18px;flex-shrink:0}.advantage-block{background:#fff;padding:3rem;border-radius:.75rem;margin-bottom:2rem;box-shadow:var(--shadow-md);border:1px solid var(--border)}.advantage-header{display:flex;gap:1.5rem;margin-bottom:2rem}.advantage-icon{flex-shrink:0;color:var(--primary)}.advantage-icon svg{width:40px;height:40px}.advantage-title{font-size:1.75rem;font-weight:700;color:var(--text);margin-bottom:.5rem}.advantage-description{font-size:1.125rem;color:var(--text-secondary);line-height:1.7}.advantage-features{list-style:none;padding:0;margin:1.5rem 0}.advantage-features li{padding:.75rem 0;display:flex;align-items:flex-start;gap:.75rem;font-size:1.05rem;line-height:1.6;color:var(--text)}.feature-bullet-icon{color:var(--primary);flex-shrink:0;margin-top:.2rem}.feature-dot{color:var(--text-secondary);font-weight:700;flex-shrink:0;margin-right:.25rem}.advantage-value{background:var(--bg-gray);border-left:4px solid var(--primary);padding:1.25rem;margin-top:1.5rem;font-size:1.05rem;line-height:1.7;border-radius:.5rem}.advantage-value,.advantage-value strong{color:var(--text)}.sub-advantage{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border)}.sub-advantage h4{font-size:1.375rem;font-weight:600;color:var(--text);margin-bottom:1rem}.sub-advantage p{color:var(--text-secondary);line-height:1.7;margin-bottom:1rem}.sub-advantage-description{color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem;font-size:1.05rem}.status-badges{display:flex;flex-wrap:wrap;gap:.75rem;margin:1rem 0}.status-badge{background:var(--primary);color:#fff;padding:.5rem 1rem;border-radius:2rem;font-size:.9rem;font-weight:500}.customers-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:2rem;gap:2rem;margin-top:3rem}.customer-card{background:#fff;padding:2rem;border-radius:.75rem;text-align:center;box-shadow:var(--shadow-md);border:1px solid var(--border);transition:transform .3s}.customer-card:hover{transform:translateY(-3px)}.customer-icon{display:flex;justify-content:center;margin-bottom:1rem;color:var(--primary)}.customer-icon svg{width:32px;height:32px}.customer-card p{font-size:1.125rem;font-weight:500;color:var(--text)}.testimonials-masonry{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));grid-gap:2rem;gap:2rem;margin-top:3rem;align-items:start}.testimonials-masonry .testimonial-card:nth-child(3n+1){margin-top:0}.testimonials-masonry .testimonial-card:nth-child(3n+2){margin-top:3rem}.testimonials-masonry .testimonial-card:nth-child(3n+3){margin-top:1.5rem}.testimonial-card{background:#fff;padding:2rem;border-radius:.75rem;box-shadow:var(--shadow-md);border:1px solid var(--border);display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}.testimonial-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.testimonial-content{flex:1 1;margin-bottom:1.5rem}.testimonial-content p{color:var(--text);line-height:1.8;font-size:1rem;margin:0}.testimonial-author{display:flex;align-items:center;gap:1rem;padding-top:1.5rem;border-top:1px solid var(--border)}.testimonial-avatar{width:48px;height:48px;border-radius:50%;overflow:hidden;flex-shrink:0;background:var(--bg-gray);display:flex;align-items:center;justify-content:center}.testimonial-avatar-img{width:48px;height:48px;border-radius:50%;object-fit:cover}.testimonial-avatar-fallback{width:48px;height:48px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:600;flex-shrink:0}.testimonial-info{flex:1 1}.testimonial-name{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:.25rem}.testimonial-role{font-size:.875rem;color:var(--text-secondary)}.cta-section{background:var(--bg-gray);text-align:center;padding:6rem 2rem;border-top:1px solid var(--border)}.cta-title{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--text)}.cta-description{font-size:1.375rem;margin-bottom:2.5rem;color:var(--text-secondary)}.cta-email{margin-top:2rem;font-size:1.125rem;color:var(--text-secondary)}.cta-email a{color:var(--primary);text-decoration:underline}.btn-primary,.btn-secondary,button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 2rem;font-size:1rem;font-weight:600;border:none;border-radius:.5rem;cursor:pointer;transition:all .2s;text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{background:#fff;color:var(--primary);border:2px solid var(--primary)}.btn-secondary:hover{background:var(--bg-gray);border-color:var(--primary-hover);color:var(--primary-hover)}.btn-large{padding:1.125rem 3rem;font-size:1.125rem}.footer{background:var(--text);color:#d1d5db;padding:4rem 2rem 2rem;border-top:1px solid hsla(0,0%,100%,.1)}.footer-container{max-width:1200px;margin:0 auto}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:3rem;gap:3rem;margin-bottom:3rem}.footer-brand,.footer-section h3{margin-bottom:1rem}.footer-brand{display:flex;align-items:center;gap:.75rem}.footer-brand-icon{width:32px;height:32px;object-fit:contain;filter:brightness(0) invert(1)}.footer-brand-name{font-size:1.5rem;font-weight:700;color:#fff}.footer-description{color:#9ca3af;line-height:1.7}.footer-title{font-size:1.125rem;font-weight:600;color:#fff;margin-bottom:1rem}.footer-links{list-style:none;padding:0}.footer-links li{margin-bottom:.75rem}.footer-links a{color:#d1d5db;transition:color .2s}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid hsla(0,0%,100%,.1);padding-top:2rem;text-align:center;color:#9ca3af}.footer-icp{margin-top:.5rem;font-size:.875rem}.footer-icp-link{color:#9ca3af;text-decoration:none;transition:color .2s}.footer-icp-link:hover{color:#fff;text-decoration:underline}.legal-page{min-height:100vh;padding:4rem 2rem;background:var(--bg-gray)}.legal-container{max-width:900px;margin:0 auto;background:#fff;padding:4rem;border-radius:.75rem;box-shadow:var(--shadow-md);border:1px solid var(--border)}.legal-title{font-size:2.5rem;font-weight:700;color:var(--text);margin-bottom:.5rem}.legal-meta{font-size:.95rem;margin-bottom:2rem;padding-bottom:2rem;border-bottom:2px solid var(--border)}.legal-intro,.legal-meta{color:var(--text-secondary)}.legal-intro{font-size:1.125rem;line-height:1.8;margin-bottom:3rem}.legal-section{margin-bottom:2.5rem}.legal-section h2{font-size:1.5rem;font-weight:600;color:var(--text);margin-bottom:1rem}.legal-section p{margin-bottom:1rem}.legal-section p,.legal-section ul{line-height:1.8;color:var(--text-secondary)}.legal-section ul{list-style-position:inside;margin-left:1.5rem}.legal-section li{margin-bottom:.5rem}.lang-dropdown{position:relative}.lang-dropdown-trigger{display:flex!important;align-items:center;gap:.5rem;padding:.625rem 1rem!important;background:var(--bg-gray)!important;color:var(--text)!important;border:1px solid var(--border)!important;font-size:1rem;cursor:pointer;transition:all .2s;border-radius:.5rem}.lang-dropdown-trigger:hover{background:#fff!important;border-color:var(--primary)!important}.lang-globe-icon{width:18px;height:18px}.lang-current{font-size:.875rem;font-weight:500}.lang-arrow{width:16px;height:16px;transition:transform .2s;color:var(--text-secondary)}.lang-arrow.open{transform:rotate(180deg)}.lang-dropdown-menu{position:absolute;top:calc(100% + .5rem);right:0;min-width:150px;background:#fff;border:1px solid var(--border);border-radius:.5rem;box-shadow:var(--shadow-lg);z-index:1000;overflow:hidden;animation:slideDown .2s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.lang-dropdown-item{display:flex!important;align-items:center;justify-content:space-between;width:100%;padding:.75rem 1rem!important;background:transparent!important;color:var(--text)!important;border:none!important;border-radius:0!important;font-size:.9375rem!important;text-align:left;cursor:pointer;transition:background .15s}.lang-dropdown-item:hover{background:var(--bg-gray)!important}.lang-dropdown-item.active{background:rgba(37,99,235,.1)!important;color:var(--primary)!important}.check-mark{color:var(--primary);width:16px;height:16px}.container{max-width:800px;margin:0 auto;padding:3rem 2rem}.profile-container{max-width:600px;margin:0 auto}.card{background:#fff;border-radius:.75rem;border:1px solid var(--border);padding:2rem;box-shadow:var(--shadow-md)}.card h2{font-size:1.25rem;font-weight:600;color:var(--text);margin:0}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:600;color:var(--text)}.form-group input{width:100%;padding:.75rem;font-size:.9375rem;border:1px solid var(--border);border-radius:.5rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:var(--primary)}.user-avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid var(--border);margin:0 auto 1.5rem;display:block}.avatar-preview{width:64px;height:64px;border-radius:.5rem;object-fit:cover;border:2px solid var(--border);margin-top:.5rem}.info-grid{display:grid;grid-gap:.75rem;gap:.75rem}.info-item{display:flex;justify-content:space-between;padding:1rem;background:var(--bg-gray);border-radius:.5rem}.info-label{font-size:.875rem;font-weight:600;color:var(--text-secondary)}.info-value{font-size:.9375rem;color:var(--text);font-weight:500}.message{padding:.875rem 1rem;border-radius:.5rem;margin-bottom:1.25rem;font-size:.875rem;font-weight:500}.message.success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.message.error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.loading{text-align:center;padding:3rem;color:var(--text-secondary)}.btn-secondary{background:var(--bg-gray)!important;color:var(--text)!important;border:1px solid var(--border)!important}.btn-secondary:hover:not(:disabled){background:#f3f4f6!important}@media (max-width:968px){.nav-center{display:none}.mobile-menu,.mobile-menu-btn{display:flex}}@media (max-width:768px){.nav-container{padding:0 1rem}.hero-section{padding:5rem 1.5rem}.hero-main-title{font-size:2.25rem}.hero-main-subtitle{font-size:1.375rem}.hero-main-description{font-size:1.05rem}.section{padding:3rem 1.5rem}.section-title{font-size:2rem}.section-subtitle{font-size:1.05rem}.problem-grid,.solution-grid,.testimonials-masonry{grid-template-columns:1fr}.testimonials-masonry .testimonial-card:nth-child(n){margin-top:0!important}.solution-card-number{left:1.5rem}.benefits-badge{flex-direction:column;align-items:stretch}.benefit-tag{justify-content:center}.services-grid{grid-template-columns:1fr}.advantage-block{padding:2rem 1.5rem}.advantage-header{flex-direction:column;gap:1rem}.advantage-title{font-size:1.5rem}.footer-grid{grid-template-columns:1fr;gap:2rem}.legal-container{padding:2rem 1.5rem}.legal-title{font-size:2rem}.cta-section{padding:4rem 1.5rem}.cta-title{font-size:2rem}.cta-description{font-size:1.125rem}.site-name{font-size:1.25rem}.brand-icon{width:28px;height:28px}}@media (max-width:480px){.hero-buttons{flex-direction:column;width:100%}.hero-buttons .btn-primary,.hero-buttons .btn-secondary{width:100%}}