.sentinel-page{--primary-dark:#022b3a;--primary:#1f7a8c;--light-blue:#bfdbf7;--light-gray:#e1e5f2;--white:#ffffff;--gradient-primary:linear-gradient(135deg,#022b3a,#1f7a8c);--gradient-light:linear-gradient(135deg,#e1e5f2,#bfdbf7);--shadow-sm:0 2px 4px rgba(2,43,58,0.08);--shadow-md:0 4px 12px rgba(2,43,58,0.12);--shadow-lg:0 8px 24px rgba(2,43,58,0.16);--shadow-xl:0 20px 40px rgba(2,43,58,0.2);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--primary-dark);line-height:1.6}.sentinel-page .snt-btn{padding:.75rem 1.5rem;border-radius:8px;text-decoration:none;font-weight:600;transition:all .3s ease;cursor:pointer;border:none;font-size:.95rem;display:inline-block}.sentinel-page .snt-btn-primary{background:var(--gradient-primary);color:var(--white);box-shadow:var(--shadow-md)}.sentinel-page .snt-btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.sentinel-page .snt-btn-secondary{background:transparent;color:var(--primary);border:2px 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.snt-hero:before{content:"";position:absolute;top:-50%;right:-20%;width:800px;height:800px;background:radial-gradient(circle,rgba(191,219,247,.3) 0,transparent 70%);border-radius:50%;animation:snt-float 20s ease-in-out infinite}@keyframes snt-float{0%,to{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-30px) rotate(180deg)}}.sentinel-page .snt-hero-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}.sentinel-page .snt-hero-content h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sentinel-page .snt-hero-subtitle{font-size:1.25rem;color:#4a5568;margin-bottom:2rem;line-height:1.6}.sentinel-page .snt-hero-cta{display:flex;gap:1rem;margin-bottom:3rem;flex-wrap:wrap}.sentinel-page .snt-hero-stats{display:flex;gap:3rem;padding-top:2rem;border-top:1px solid rgba(31,122,140,.2)}.sentinel-page .snt-stat{text-align:center}.sentinel-page .snt-stat-value{font-size:2rem;font-weight:700;color:var(--primary);display:block}.sentinel-page .snt-stat-label{font-size:.875rem;color:#718096;letter-spacing:.05em}.sentinel-page .snt-hero-visual{position:relative;display:flex;justify-content:center;align-items:center}.sentinel-page .snt-visual-card{background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-radius:20px;padding:3rem;box-shadow:var(--shadow-xl);position:relative;animation:snt-hover 6s ease-in-out infinite;display:flex;flex-direction:column;align-items:center}@keyframes snt-hover{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes snt-slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes snt-scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.sentinel-page 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.snt-feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.sentinel-page .snt-feature-icon{width:60px;height:60px;background:var(--gradient-primary);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--white);margin-bottom:1rem}.sentinel-page .snt-feature-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--primary-dark)}.sentinel-page .snt-feature-desc{color:#4a5568;line-height:1.6}.sentinel-page .snt-perspectives-section{padding:5rem 2rem;background:linear-gradient(180deg,#ffffff,#e1e5f2 50%,#ffffff)}.sentinel-page .snt-perspectives-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-top:3rem}.sentinel-page .snt-perspective-card{background:var(--white);border:1px solid rgba(31,122,140,.2);border-radius:12px;padding:1.5rem;transition:all .3s ease;cursor:pointer;display:flex;align-items:start;gap:1rem}.sentinel-page 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1rem;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.sentinel-page .snt-tech-title{font-size:1.125rem;font-weight:600;margin-bottom:.5rem}.sentinel-page .snt-tech-desc{font-size:.875rem;opacity:.8;line-height:1.5}.sentinel-page .snt-demo-section{padding:5rem 2rem;background:linear-gradient(180deg,#ffffff,#e1e5f2)}.sentinel-page .snt-demo-container{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}.sentinel-page .snt-demo-info h2{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:var(--primary-dark)}.sentinel-page .snt-demo-info p{font-size:1.125rem;color:#4a5568;margin-bottom:2rem;line-height:1.6}.sentinel-page .snt-demo-benefits{list-style:none;padding:0;margin:0}.sentinel-page .snt-demo-benefits li{padding:1rem 0;display:flex;align-items:center;gap:1rem;border-bottom:1px solid rgba(31,122,140,.1)}.sentinel-page 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