body{margin:0;padding:0}:root{--primary:#2563eb;--primary-hover:#1d4ed8;--bg:#fff;--secondary-bg:#f8fafc;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a}*{box-sizing:border-box}body{background-color:var(--bg);color:var(--text-main);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}#root{flex-direction:column;min-height:100vh;display:flex}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#fffc;padding:1.5rem 0;position:sticky;top:0}.nav-content{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--primary);align-items:center;gap:.75rem;font-size:1.5rem;font-weight:800;text-decoration:none;display:flex}.logo img{width:32px;height:32px}.cta-button{background:var(--primary);color:#fff;box-shadow:var(--shadow-sm);border-radius:.5rem;padding:.6rem 1.25rem;font-weight:600;text-decoration:none;transition:background .2s}.cta-button:hover{background:var(--primary-hover)}button.cta-button{cursor:pointer;border:none;font-family:inherit}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0f172ab3;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0}.modal-content{width:100%;max-width:550px;box-shadow:var(--shadow-lg);background:#fff;border-radius:1.5rem;padding:2.5rem;position:relative}.modal-content h2{margin-top:0;margin-bottom:1rem;font-size:1.75rem}.install-steps{text-align:left;margin:2rem 0;padding-left:1.25rem}.install-steps li{margin-bottom:1.5rem}.code-block{border:1px solid var(--border);color:#334155;background:#f1f5f9;border-radius:.5rem;margin-top:.5rem;padding:.75rem 1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875rem}.close-modal{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:.5rem;width:100%;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:background .2s}.close-modal:hover{background:var(--primary-hover)}.hero{text-align:center;background:linear-gradient(#eff6ff,#fff);padding:6rem 0}.hero h1{letter-spacing:-.025em;color:var(--text-main);margin-bottom:1.5rem;font-size:3.5rem;font-weight:800;line-height:1.1}.hero p{color:var(--text-muted);max-width:700px;margin:0 auto 2.5rem;font-size:1.25rem}.hero-media{max-width:900px;box-shadow:var(--shadow-lg);border:4px solid #fff;border-radius:1rem;margin-top:4rem;margin-left:auto;margin-right:auto;position:relative;overflow:hidden}.hero-media img{width:100%;display:block}.problem-section{background:var(--secondary-bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:5rem 0}.problem-content{text-align:center;max-width:800px;margin:0 auto}.problem-content h2{margin-bottom:1.5rem;font-size:2.25rem;font-weight:700}.problem-content p{color:var(--text-muted);font-size:1.125rem}.features{padding:6rem 0}.features h2{text-align:center;margin-bottom:4rem;font-size:2.25rem;font-weight:700}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.5rem;display:grid}.feature-card{border:1px solid var(--border);background:#fff;border-radius:1rem;padding:2rem;transition:transform .2s,box-shadow .2s}.feature-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}.feature-icon{margin-bottom:1.5rem;font-size:2rem;display:inline-block}.feature-card h3{margin-bottom:1rem;font-size:1.25rem;font-weight:700}.feature-card p{color:var(--text-muted);font-size:.95rem}.gallery{background:var(--secondary-bg);padding:6rem 0}.gallery h2{text-align:center;margin-bottom:4rem;font-size:2.25rem;font-weight:700}.gallery-grid{grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem;display:grid}.gallery-item{box-shadow:var(--shadow);border:1px solid var(--border);background:#fff;border-radius:1rem;overflow:hidden}.gallery-item img,.gallery-item .video-placeholder{aspect-ratio:16/9;object-fit:contain;background:#f1f5f9;width:100%;display:block}.video-placeholder{color:#fff;background:#0f172a;justify-content:center;align-items:center;font-weight:600;display:flex}.gallery-caption{text-align:center;border-top:1px solid var(--border);padding:1rem;font-weight:600}footer{border-top:1px solid var(--border);text-align:center;background:#fff;margin-top:auto;padding:4rem 0}.footer-logo{color:var(--primary);margin-bottom:1rem;font-size:1.25rem;font-weight:800}.footer-text{color:var(--text-muted);font-size:.875rem}@media (width<=768px){.hero h1{font-size:2.5rem}.features-grid,.gallery-grid{grid-template-columns:1fr}}