:root{--brand-primary:#1e3a5f;--brand-primary-dark:#0f2440;--brand-primary-light:#4a6fa5;--brand-accent:#0ea5e9;--brand-accent-light:#7dd3fc;--brand-bg:#ffffff;--brand-bg-alt:#f0f4f8;--brand-text:#0f172a;--brand-text-light:rgba(255, 255, 255, 0.7);--brand-border:#e2e8f0;--brand-radius:4px;--spacing-xs:8px;--spacing-sm:16px;--spacing-md:24px;--spacing-lg:32px;--spacing-xl:48px;--spacing-xxl:64px}body{font-family:Inter,"Segoe UI",-apple-system,sans-serif;color:#0f172a;color:var(--brand-text);background-color:#fff;background-color:var(--brand-bg);line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:#0f172a;color:var(--brand-text)}h1{font-size:2.25rem}h2{font-size:1.75rem}h3{font-size:1.25rem}a{color:#0ea5e9;color:var(--brand-accent);-webkit-text-decoration:none;text-decoration:none;transition:color .2s}a:hover{color:#0284c7}img{max-width:100%;height:auto}.rs-navbar-line{background-color:#fff;background-color:var(--brand-bg);border-bottom:1px solid #e2e8f0;border-bottom:1px solid var(--brand-border);padding:6px 0;z-index:1030}.rs-navbar-line .navbar-brand{margin-right:32px;margin-right:var(--spacing-lg)}.rs-navbar-line .navbar-brand ai-img{height:36px;width:auto}.rs-navbar-line .navbar-nav{gap:2px}.rs-navbar-line .nav-link{color:#0f172a;color:var(--brand-text);font-size:.85rem;font-weight:500;padding:6px 14px;transition:color .2s;letter-spacing:.01em}.rs-navbar-line .nav-link.active,.rs-navbar-line .nav-link:hover{color:#0ea5e9;color:var(--brand-accent)}.rs-navbar-line .navbar-toggler{border:1px solid #e2e8f0;border:1px solid var(--brand-border);padding:4px 8px}.rs-navbar-line .navbar-toggler-icon{width:20px;height:20px}.rs-hero{background-color:#f0f4f8;background-color:var(--brand-bg-alt);padding:160px 0 80px;overflow:hidden}.rs-hero 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rgba(14,165,233,.12);transform:translateY(-3px)}.rs-product-img{background-color:#f0f4f8;background-color:var(--brand-bg-alt);padding:24px;padding:var(--spacing-md);text-align:center;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}.rs-product-img ai-img,.rs-product-img img{max-height:160px;-o-object-fit:contain;object-fit:contain}.rs-product-body{padding:16px;padding:var(--spacing-sm)}.rs-product-body h3{font-size:1rem;font-weight:600;margin-bottom:4px;color:#0f172a;color:var(--brand-text)}.rs-product-body p{font-size:.85rem;color:#4a6fa5;color:var(--brand-primary-light);margin-bottom:0;line-height:1.4}.rs-spec-item{display:flex;align-items:flex-start;padding:24px 0;padding:var(--spacing-md) 0;border-bottom:1px solid #e2e8f0;border-bottom:1px solid var(--brand-border)}.rs-spec-item:last-child{border-bottom:none}.rs-spec-icon{width:40px;height:40px;flex-shrink:0;margin-right:16px;margin-right:var(--spacing-sm);background-color:#f0f4f8;background-color:var(--brand-bg-alt);border-radius:4px;border-radius:var(--brand-radius);display:flex;align-items:center;justify-content:center}.rs-spec-icon svg{width:22px;height:22px;stroke:#0ea5e9;stroke:var(--brand-accent)}.rs-spec-item h3{font-size:1rem;font-weight:600;margin-bottom:4px}.rs-spec-item p{font-size:.88rem;color:#0f172a;color:var(--brand-text);margin-bottom:0;line-height:1.5}.rs-industry-card{background:#fff;background:var(--brand-bg);border:1px solid #e2e8f0;border:1px solid var(--brand-border);border-radius:4px;border-radius:var(--brand-radius);padding:24px;padding:var(--spacing-md);height:100%;transition:border-color .2s,box-shadow .2s}.rs-industry-card:hover{border-color:#0ea5e9;border-color:var(--brand-accent);box-shadow:0 2px 12px rgba(14,165,233,.08)}.rs-industry-card 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