:root{--bg-dark: #0a0a0c;--bg-section: #111116;--text-primary: #f0f0f5;--text-secondary: #a0a0b0;--accent: #8b5cf6;--accent-dark: #6d28d9;--accent-glow: rgba(139, 92, 246, .3);--border: rgba(255, 255, 255, .1);--grid-bg: radial-gradient(circle at 2px 2px, rgba(255, 255, 255, .05) 1px, transparent 0);--transition: all .4s cubic-bezier(.16, 1, .3, 1)}.text-gradient{background:linear-gradient(135deg,#f0f0f5,#a855f7,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}::selection{background:var(--accent);color:#fff}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:#333;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:Inter,sans-serif;font-weight:400;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:Inter,sans-serif;font-weight:700;letter-spacing:-.01em}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.max-w-lg{max-width:800px}.text-center{text-align:center}.mb-5{margin-bottom:4rem}.mb-4{margin-bottom:2rem}#sticky-nav{position:fixed;top:0;width:100%;z-index:1000;height:80px;display:flex;align-items:center;background:transparent;transition:var(--transition);border-bottom:1px solid transparent}#sticky-nav.scrolled{background:#0a0a0cd9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);height:70px;border-bottom:1px solid var(--border)}.nav-container{width:100%;max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:0 2rem}.logo{font-size:1.4rem;font-weight:700;letter-spacing:2px;color:var(--text-primary)}.logo span{background:linear-gradient(135deg,#a855f7,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-weight:700}.nav-links{display:flex;list-style:none;gap:2rem}.nav-links a{text-decoration:none;color:var(--text-secondary);font-size:.85rem;text-transform:uppercase;letter-spacing:1px;font-weight:500;transition:var(--transition);cursor:pointer}.nav-links a:hover,.nav-links a.active{color:var(--text-primary)}.section{padding:8rem 0;position:relative;border-bottom:1px solid var(--border)}.dark-bg{background-color:var(--bg-section)}.section-tag{font-family:Inter,sans-serif;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;background:linear-gradient(135deg,#a855f7,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1.5rem;display:block}.title{font-size:3rem;line-height:1.1;margin-bottom:2rem}p{color:var(--text-secondary);font-size:1.1rem}.large-p{font-size:1.4rem;line-height:1.5}.hero-section{height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;background-image:var(--grid-bg);background-size:40px 40px}.hero-content{position:relative;z-index:2;max-width:700px}.headline{font-size:5rem;line-height:1;margin-bottom:.5rem;font-weight:800}.tagline{font-size:1.5rem;background:linear-gradient(135deg,#e0e7ff,#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:2.5rem;font-weight:600;letter-spacing:1px}.accent{background:linear-gradient(135deg,#a855f7,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-style:normal;font-weight:800}.subtext{font-size:1.25rem;margin-bottom:3rem;border-left:2px solid var(--accent);padding-left:2rem}.hero-bg{position:absolute;right:-10%;top:50%;transform:translateY(-50%);width:60%;opacity:.4;z-index:1;filter:blur(2px)}.hero-bg img{width:100%;height:auto;-webkit-mask-image:radial-gradient(circle,black 40%,transparent 80%);mask-image:radial-gradient(circle,black 40%,transparent 80%)}.cta-group{display:flex;gap:1.5rem}.btn{display:inline-block;padding:1rem 2.5rem;border-radius:4px;text-decoration:none;font-weight:500;transition:var(--transition);text-transform:uppercase;letter-spacing:1px;font-size:.9rem;cursor:pointer}.primary-btn{background:var(--accent);color:#fff;box-shadow:0 0 20px var(--accent-glow)}.primary-btn:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 0 30px var(--accent)}.secondary-btn{border:1px solid var(--accent);color:var(--accent)}.secondary-btn:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}.ghost-btn{border:1px solid var(--border);color:var(--text-secondary)}.ghost-btn:hover{border-color:var(--text-primary);color:var(--text-primary);background:#ffffff0d}.mt-5{margin-top:4rem}.w-full{width:100%}.contact-form{background:#ffffff05;border:1px solid var(--border);padding:3rem;border-radius:4px}.form-group{margin-bottom:2rem}.form-group label{display:block;font-size:.85rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin-bottom:.75rem}.form-group input,.form-group textarea{width:100%;background:#0003;border:1px solid var(--border);padding:1rem;color:var(--text-primary);font-family:Inter,sans-serif;border-radius:4px;transition:var(--transition)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent);background:#8b5cf60d}.error-msg{color:#ff4d4d;font-size:.8rem;margin-top:.5rem;display:none}.error-msg.visible{display:block}.checkbox-group{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem}.checkbox-item{display:flex;align-items:center;gap:.75rem;cursor:pointer;font-size:.95rem;color:var(--text-secondary);transition:var(--transition)}.checkbox-item:hover{color:var(--text-primary)}.checkbox-item input{width:18px;height:18px;cursor:pointer;accent-color:var(--accent)}.hidden{display:none!important}.form-footer{margin-top:2rem;font-size:.85rem;text-align:center;color:var(--text-secondary);opacity:.7}.grid-split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.bullet-list{list-style:none;margin-top:2rem}.bullet-list li{margin-bottom:1.5rem;padding-left:1.5rem;position:relative}.bullet-list li:before{content:"";position:absolute;left:0;top:.6rem;width:6px;height:6px;background:var(--accent);border-radius:50%}.bullet-list li strong{color:var(--text-primary);display:block;margin-bottom:.2rem}.visual-block img{width:100%;border-radius:12px;box-shadow:0 20px 50px #00000080}.concept-visual{margin-top:5rem}.concept-visual img{width:100%;max-width:600px;-webkit-mask-image:linear-gradient(to bottom,black 70%,transparent 100%);mask-image:linear-gradient(to bottom,black 70%,transparent 100%)}.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:4rem}.card{background:#ffffff08;padding:3rem 2rem;border:1px solid var(--border);transition:var(--transition);cursor:pointer}.card:hover{background:#ffffff0d;border-color:#8b5cf680;transform:translateY(-5px)}.card h4{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.mechanism-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:3rem}.step{position:relative}.step-num{font-size:3rem;font-weight:800;color:#ffffff0d;position:absolute;top:-2rem;left:0}.step h5{color:var(--text-primary);font-size:1.2rem;margin-bottom:1rem;position:relative;z-index:1}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.feature-item{display:flex;flex-direction:column;gap:1rem;padding:2rem;background:#ffffff05;border-left:2px solid var(--accent)}.icon{font-size:2rem;margin-bottom:.5rem}.feature-item h4{font-size:1.6rem;color:var(--text-primary)}.table-container{overflow-x:auto;background:#ffffff05;border-radius:8px;border:1px solid var(--border)}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:2rem;border-bottom:1px solid var(--border)}th{font-family:Inter,sans-serif;font-weight:500;text-transform:uppercase;font-size:.8rem;letter-spacing:2px;color:var(--text-secondary)}td.highlight,th.highlight{background:#8b5cf60d;color:var(--text-primary);border-left:1px solid rgba(139,92,246,.2);border-right:1px solid rgba(139,92,246,.2)}td.highlight{font-weight:500}.vision-section{padding:10rem 0;background:radial-gradient(circle at center,#1a1a2e 0%,var(--bg-dark) 100%)}.final-cta{margin-top:4rem}.final-cta h4{font-size:2rem;margin-bottom:2.5rem}footer{padding-bottom:4rem}.footer-border{height:1px;background:var(--border);margin-bottom:4rem}.footer-content{display:flex;justify-content:space-between;align-items:center}.logo-small{font-size:1rem;font-weight:700;letter-spacing:1px}.logo-small span{color:var(--accent)}.tool-preview-card{background:#ffffff05;border:1px solid var(--border);padding:3rem;border-radius:8px;margin-bottom:2rem;transition:var(--transition)}.tool-preview-card:hover{background:#ffffff08;border-color:#8b5cf64d}.tool-badge{display:inline-block;padding:.4rem 1rem;background:#8b5cf61a;border:1px solid var(--accent);color:var(--accent);font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:1px;border-radius:20px;margin-bottom:1.5rem}.preview-visual{position:relative;width:100%;height:400px;border-radius:8px;overflow:hidden;background:#000;border:1px solid var(--border);margin-top:2.5rem}.preview-visual img{width:100%;height:100%;object-fit:cover;opacity:.5;transition:var(--transition)}.preview-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#0a0a0c66;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);transition:var(--transition)}.preview-visual:hover img{opacity:.7;transform:scale(1.02)}.preview-visual:hover .preview-overlay{background:#0a0a0c33}.glass-btn{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.helper-text{margin-top:1.5rem;font-size:.85rem;color:var(--text-secondary)}.risk-summary-card{max-width:600px;margin:3rem auto 0;display:flex;justify-content:space-around;align-items:center;background:#ffffff08;padding:2.5rem;border-radius:8px;border:1px solid var(--border);flex-wrap:wrap;gap:2rem}.risk-item{display:flex;flex-direction:column;gap:.5rem}.risk-item label{font-size:.75rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary)}.risk-item .value{font-size:1.5rem;font-weight:700}.value.medium{color:#fbbf24}.value.high{color:#ef4444}.value.low{color:#10b981}.soft-bridge{color:var(--text-secondary);font-size:1rem;margin-bottom:2rem}.divider{height:1px;background:var(--border);width:100%;max-width:200px;margin:0 auto 2rem}.accent-link{color:var(--accent);text-decoration:none;border-bottom:1px solid transparent;transition:var(--transition);font-weight:500;cursor:pointer}.accent-link:hover{border-bottom-color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0a0cf2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;justify-content:center;align-items:center;z-index:2000}.modal-content{background:var(--bg-section);border:1px solid var(--border);padding:3.5rem;border-radius:8px;max-width:700px;width:90%;position:relative;box-shadow:0 0 50px #00000080}.modal-header{text-align:center;margin-bottom:2.5rem}.success-icon{width:60px;height:60px;background:#10b9811a;color:#10b981;border:1px solid #10b981;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:2rem;margin:0 auto 1.5rem}.modal-body p{text-align:center;color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.6}.modal-tools{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.modal-tool-card{background:#ffffff08;border:1px solid var(--border);padding:1.5rem;border-radius:6px;transition:var(--transition)}.modal-tool-card:hover{border-color:var(--accent)}.modal-tool-card h5{color:var(--text-primary);margin-bottom:.75rem;font-size:1rem}.modal-tool-card p{font-size:.85rem;margin-bottom:1.5rem;text-align:left}.btn.small{padding:.6rem 1.2rem;font-size:.8rem}.modal-footer{margin-top:3rem;text-align:center}.text-link{background:none;border:none;color:var(--text-secondary);text-decoration:underline;cursor:pointer;font-size:.9rem;transition:var(--transition)}.text-link:hover{color:var(--text-primary)}.reveal{opacity:0;transform:translateY(30px);transition:all .8s ease-out}.reveal.active{opacity:1;transform:translateY(0)}.back-to-top{position:fixed;bottom:30px;right:30px;width:50px;height:50px;background:var(--accent);color:#fff;border:none;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:var(--transition);z-index:1001;box-shadow:0 5px 15px #0000004d}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{background:var(--accent-dark);transform:translateY(-5px);box-shadow:0 8px 25px var(--accent-glow)}@media (max-width: 768px){.headline{font-size:3rem}.grid-split,.grid-cards,.mechanism-steps,.grid-2{grid-template-columns:1fr}.hero-bg,.nav-links{display:none}.title{font-size:2.2rem}.section{padding:5rem 0}}