:root{--bg: #0b1220;--card: #111a2f;--text: #e7eaf1;--muted: #9aa3b2;--accent: #5b8cff;--accent2: #6fffd8;--border: rgba(255, 255, 255, .12)}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,Arial}html{scroll-behavior:smooth}body{background:radial-gradient(circle at top,#141f3b 0%,var(--bg) 40%);color:var(--text)}a{color:inherit;text-decoration:none}.container{width:min(1100px,92%);margin:auto}.section{padding:80px 0}.section.alt{background:#ffffff08;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.section-head{text-align:center;margin-bottom:35px}.section-head.left{text-align:left}.section-head h2{font-size:34px;margin-bottom:10px}.section-head p{color:var(--muted)}.nav{position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0b122099;border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}.brand{display:flex;align-items:center;gap:10px}.logo{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:800;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#07101f}.brand-name{font-weight:700;font-size:18px}.nav-links{display:flex;gap:18px;align-items:center;font-size:14px;color:var(--muted)}.nav-links a:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:14px;font-weight:700;border:1px solid transparent;cursor:pointer;transition:.2s}.btn.small{padding:9px 14px;font-size:14px}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#07101f}.btn-primary:hover{opacity:.92;transform:translateY(-1px)}.btn-outline{border-color:var(--border);background:transparent;color:var(--text)}.btn-outline:hover{background:#ffffff0f}.btn.full{width:100%}.hero{padding:80px 0 60px}.hero-grid{display:grid;grid-template-columns:1.15fr 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var(--border);min-height:240px;position:relative}.img-grad{position:absolute;inset:0;background:linear-gradient(135deg,#5b8cffb3,#6fffd859)}.img-content{position:relative;padding:18px}.img-title{font-size:22px;font-weight:700}.img-title.bold{font-size:26px}.img-desc{margin-top:10px;color:#ffffffd9;font-size:14px}.hero-mini-cards{margin-top:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mini-card{padding:12px;border-radius:18px;background:#ffffff0a;border:1px solid var(--border)}.mini-head{font-weight:800;font-size:13px}.mini-sub{color:var(--muted);font-size:12px;margin-top:4px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:18px;border-radius:22px;border:1px solid var(--border);background:#ffffff0a}.card h3{margin-top:12px;font-size:18px}.card p{margin-top:10px;color:var(--muted);line-height:1.6}.icon{width:40px;height:40px;border-radius:14px;display:grid;place-items:center;font-weight:900;background:#ffffff17;border:1px solid var(--border)}.demo-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}.steps{display:grid;gap:12px;margin-top:16px}.step{display:flex;gap:14px;padding:14px;border-radius:18px;border:1px solid var(--border);background:#ffffff0a}.step-num{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:#ffffff14}.demo-box{border:1px solid var(--border);border-radius:22px;background:#ffffff0a;padding:18px}.demo-title{font-weight:900;font-size:16px}.demo-sub{color:var(--muted);margin-top:8px}.demo-placeholder{height:240px;margin-top:14px;border-radius:18px;border:1px dashed rgba(255,255,255,.25);display:grid;place-items:center;color:var(--muted)}.testimonial .quote{font-size:15px;line-height:1.7;color:#ffffffeb}.user{display:flex;gap:12px;align-items:center;margin-top:14px}.avatar{width:44px;height:44px;border-radius:16px;display:grid;place-items:center;font-weight:900;background:#ffffff14;border:1px solid var(--border)}.user h4{font-size:15px}.user p{margin-top:4px;font-size:13px;color:var(--muted)}.faq{display:grid;gap:12px;max-width:820px;margin:auto}.faq-item{text-align:left;width:100%;border:1px solid var(--border);border-radius:18px;padding:16px;background:#ffffff0a;cursor:pointer}.faq-q{display:flex;justify-content:space-between;gap:16px;font-weight:800;font-size:15px}.faq-a{margin-top:12px;color:var(--muted);line-height:1.7}.faq-icon{font-size:18px;opacity:.85}.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:20px;align-items:start}.contact-card{margin-top:16px;padding:16px;border-radius:20px;border:1px solid var(--border);background:#ffffff0a}.contact-line{color:var(--muted);line-height:1.8}.form{border:1px solid var(--border);background:#ffffff0a;padding:18px;border-radius:22px;display:grid;gap:14px}.form label{font-size:13px;color:#ffffffe0}.form input,.form textarea{width:100%;margin-top:6px;padding:12px;border-radius:14px;border:1px solid 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