:root,[data-theme=light]{--primary:#0f172a;--accent-color:#0ea5e9;--accent-hover:#0284c7;--bg-color:#f8fafc;--card-bg:#fff;--text-main:#1e293b;--text-light:#64748b;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-glow:0 0 20px #0ea5e933;--radius-md:.75rem;--radius-full:9999px;--header-bg:#fffc;--icon-bg:#0ea5e91a}[data-theme=dark]{--primary:#fff;--accent-color:#0ea5e9;--accent-hover:#0284c7;--bg-color:#0b0e17;--card-bg:#131722;--text-main:#f8fafc;--text-light:#94a3b8;--border:#1e293b;--shadow-sm:0 1px 2px 0 #00000080;--shadow-md:0 4px 6px -1px #00000080, 0 2px 4px -2px #00000080;--shadow-lg:0 10px 15px -3px #00000080, 0 4px 6px -4px #00000080;--shadow-glow:0 0 20px #0ea5e966;--header-bg:#0b0e17cc;--icon-bg:#0ea5e933}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,sans-serif;line-height:1.6;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none}ul{list-style:none}.container{max-width:1100px;margin:0 auto;padding:0 24px}header{background-color:var(--header-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:50;border-bottom:1px solid var(--border);padding:16px 0;transition:background-color .3s,border-color .3s;position:sticky;top:0}.header-content{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--primary);letter-spacing:-.5px;align-items:center;gap:8px;font-size:22px;font-weight:800;display:flex}.logo-icon{background:linear-gradient(135deg,#38bdf8,#0ea5e9);border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.logo span{color:#0ea5e9}nav ul{align-items:center;gap:20px;display:flex}nav a{color:var(--text-light);font-size:14px;font-weight:600;transition:all .2s}nav a:hover,nav a.active{color:var(--primary)}.theme-toggle{cursor:pointer;color:var(--text-light);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:8px;transition:all .2s;display:flex}.theme-toggle:hover{color:var(--primary);background-color:var(--icon-bg)}.btn{border-radius:var(--radius-full);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:15px;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-sm{padding:8px 16px;font-size:14px}.btn-primary{color:#fff;box-shadow:var(--shadow-sm);background:linear-gradient(135deg,#38bdf8,#0ea5e9)}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn-outline{background-color:var(--card-bg);border-color:var(--border);color:var(--primary)}.btn-outline:hover{background-color:var(--bg-color)}.btn-block{width:100%}.hero{padding:80px 0 60px}.hero-content{grid-template-columns:1fr 1fr;align-items:center;gap:40px;display:grid}.pill{border-radius:var(--radius-full);border:1px solid var(--border);background:var(--card-bg);color:#0ea5e9;box-shadow:var(--shadow-sm);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:12px;font-weight:700;display:inline-flex}.pill .dot{background:#10b981;border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%{opacity:1}50%{opacity:.5}to{opacity:1}}.hero h1{letter-spacing:-1.5px;color:var(--primary);margin-bottom:24px;font-size:3.5rem;font-weight:800;line-height:1.1}.hero h1 span{color:#0ea5e9}.hero p{color:var(--text-light);max-width:500px;margin-bottom:32px;font-size:1.125rem;line-height:1.7}.hero p strong{color:var(--primary)}.hero-actions{flex-wrap:wrap;gap:16px;margin-bottom:48px;display:flex}.hero-image-container{border-radius:20px;padding:20px;position:relative}.hero-image{width:100%;box-shadow:var(--shadow-glow);border:1px solid var(--border);border-radius:16px}.floating-badge{background:var(--badge-bg);border:1px solid var(--border);box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;align-items:center;gap:12px;padding:12px 16px;display:flex;position:absolute}.floating-badge.fb-1{top:40px;left:-20px}.floating-badge.fb-2{bottom:40px;right:-20px}.fb-icon{border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.fb-icon.blue{color:#0284c7;background:#0284c733}.fb-icon.purple{color:#0ea5e9;background:#0ea5e933}.fb-text h4{color:var(--primary);font-size:14px;font-weight:700}.fb-text p{color:var(--text-light);margin:0;font-size:11px}.stats{border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-top:20px;padding:40px 0}.stats-grid{text-align:center;grid-template-columns:repeat(3,1fr);gap:40px;display:grid}.stat-item h3{color:var(--primary);font-size:2.5rem;font-weight:800;line-height:1.2}.stat-item p{color:var(--text-light);margin-top:8px;font-size:14px;font-weight:600}.section{padding:80px 0}.section-header{text-align:center;max-width:600px;margin:0 auto 48px}.section-header h2{letter-spacing:-1px;color:var(--primary);margin-bottom:16px;font-size:2.25rem}.section-header h2 span{color:var(--accent-color)}.section-header p{color:var(--text-light);font-size:1.125rem}.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}@media (max-width:1024px){.grid-4,.hero-content{grid-template-columns:1fr}.hero-image-container{margin-top:40px}.floating-badge.fb-1{left:10px}.floating-badge.fb-2{right:10px}}@media (max-width:640px){.grid-4{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr;gap:20px}}.card{background:var(--badge-bg);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:32px;transition:all .3s}.card:hover{box-shadow:var(--shadow-glow);border-color:var(--accent-color);transform:translateY(-4px)}.icon-box{background:var(--icon-bg);width:48px;height:48px;color:var(--accent-color);border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.card h3{color:var(--primary);margin-bottom:12px;font-size:1.25rem}.card p{color:var(--text-light);font-size:.95rem}.step-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-md);text-align:center;padding:40px 32px;position:relative}.step-num{background:var(--accent-color);color:#fff;border:4px solid var(--bg-color);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;font-weight:700;display:flex;position:absolute;top:-20px;left:50%;transform:translate(-50%)}.step-card h3{color:var(--primary);margin:16px 0 12px;font-size:1.25rem}.step-card p{color:var(--text-light);font-size:.95rem}.pricing-card{background:var(--badge-bg);border:1px solid var(--border);border-radius:var(--radius-md);flex-direction:column;padding:32px;display:flex;position:relative}.pricing-card.popular{border-color:var(--accent-color);box-shadow:var(--shadow-glow);transform:scale(1.02)}.badge{background:var(--accent-color);color:#fff;border-radius:var(--radius-full);text-transform:uppercase;box-shadow:var(--shadow-sm);padding:4px 12px;font-size:11px;font-weight:700;position:absolute;top:-12px;left:24px}.plan-header{justify-content:space-between;align-items:baseline;display:flex}.plan-header h3{color:var(--primary);font-size:1.25rem;font-weight:700}.plan-header span{color:var(--text-light);font-size:12px;font-weight:600}.plan-price{align-items:flex-end;gap:4px;margin:16px 0 4px;display:flex}.plan-price .amount{color:var(--primary);font-size:2.5rem;font-weight:700;line-height:1}.plan-price-monthly{color:var(--text-light);margin-bottom:24px;font-size:14px}.plan-features{border-top:1px solid var(--border);flex-grow:1;margin-bottom:32px;padding-top:24px}.plan-features li{color:var(--text-light);gap:12px;margin-bottom:12px;font-size:14px;display:flex}.plan-features svg{color:var(--accent-color);flex-shrink:0;width:16px;height:16px;margin-top:3px}.device-selector-wrapper{text-align:center;margin-bottom:48px}.device-selector-wrapper p{color:var(--text-light);margin-bottom:12px;font-size:14px;font-weight:600}.device-tabs{background:var(--badge-bg);border:1px solid var(--border);border-radius:var(--radius-full);gap:4px;padding:4px;display:inline-flex}.tab-btn{border-radius:var(--radius-full);color:var(--text-light);cursor:pointer;background:0 0;border:none;padding:8px 24px;font-size:14px;font-weight:600;transition:all .2s}.tab-btn:hover{color:var(--primary)}.tab-btn.active{box-shadow:var(--shadow-sm);background:var(--accent-color)!important;color:#fff!important}footer{background:var(--card-bg);border-top:1px solid var(--border);margin-top:60px;padding:60px 0 24px}.footer-grid{grid-template-columns:repeat(5,1fr);gap:40px;margin-bottom:48px;display:grid}@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>.footer-col:first-child{grid-column:span 2}}@media (max-width:600px){.footer-grid{grid-template-columns:1fr}.footer-grid>.footer-col:first-child{grid-column:span 1}}.footer-col h4{color:var(--primary);margin-bottom:20px;font-size:14px;font-weight:700}.footer-col ul{flex-direction:column;gap:12px;display:flex}.footer-col a{color:var(--text-light);font-size:14px;transition:color .2s}.footer-col a:hover{color:var(--primary)}.footer-bottom{text-align:center;border-top:1px solid var(--border);padding-top:24px}.footer-bottom p{color:var(--text-light);margin-bottom:8px;font-size:13px}.seo-keywords{color:var(--text-light);flex-wrap:wrap;justify-content:center;gap:8px;font-size:11px;display:flex}.grid-2{grid-template-columns:repeat(2,1fr);align-items:center;gap:40px;display:grid}@media (max-width:900px){.grid-2{grid-template-columns:1fr}}:root{--badge-bg:#ffffffe6}[data-theme=dark]{--badge-bg:#131722e6}