:root{--marketing-bg:#FAFBFC;--marketing-bg-alt:#F1F5F9;--marketing-card:#FFFFFF;--marketing-text:#1A1A2E;--marketing-text-secondary:#64748B;--marketing-primary:#00D9FF;--marketing-primary-dark:#00A8C7;--marketing-accent:#FF6B6B;--marketing-border:#E2E8F0;--marketing-shadow:rgba(0,0,0,0.08)}.marketing-page{background:var(--marketing-bg);color:var(--marketing-text);min-height:100vh}.marketing-h1{font-size:3.5rem;font-weight:800;line-height:1.1;letter-spacing:-.02em}.marketing-h2{font-size:2.5rem;font-weight:700;line-height:1.2;letter-spacing:-.01em}.marketing-h3{font-size:1.5rem;font-weight:600;line-height:1.3}.marketing-body{font-size:1.125rem;line-height:1.6;color:var(--marketing-text-secondary)}.marketing-card{background:var(--marketing-card);border-radius:16px;border:1px solid var(--marketing-border);box-shadow:0 4px 24px var(--marketing-shadow);transition:all .3s ease}.marketing-card:hover{transform:translateY(-4px);box-shadow:0 8px 32px var(--marketing-shadow)}.marketing-btn-primary{background:linear-gradient(135deg,var(--marketing-primary) 0,var(--marketing-primary-dark) 100%);color:white;font-weight:600;padding:14px 28px;border-radius:12px;border:none;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 14px rgba(0,217,255,.3)}.marketing-btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,217,255,.4)}.marketing-btn-secondary{background:var(--marketing-card);color:var(--marketing-text);font-weight:600;padding:14px 28px;border-radius:12px;border:1px solid var(--marketing-border);cursor:pointer;transition:all .2s ease}.marketing-btn-secondary:hover{background:var(--marketing-bg-alt);border-color:var(--marketing-primary)}.marketing-nav{position:sticky;top:0;z-index:50;background:rgba(250,251,252,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--marketing-border)}.marketing-nav-link{color:var(--marketing-text-secondary);font-weight:500;padding:8px 16px;border-radius:8px;transition:all .2s ease}.marketing-nav-link:hover{color:var(--marketing-text);background:var(--marketing-bg-alt)}.marketing-nav-link.active{color:var(--marketing-primary)}.trial-banner{background:linear-gradient(90deg,var(--marketing-primary) 0,#00A8C7 100%);color:white;text-align:center;padding:10px 16px;font-weight:500;font-size:14px}.trial-banner code{background:rgba(255,255,255,.2);padding:2px 8px;border-radius:4px;font-weight:700;margin-left:8px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.marketing-hero{padding:60px 0 24px;text-align:center;max-width:900px;margin:0 auto}.marketing-hero .marketing-h1{background:linear-gradient(135deg,var(--marketing-text) 0,var(--marketing-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.marketing-section{padding:80px 0}.marketing-section-alt{background:var(--marketing-bg-alt)}.marketing-container{max-width:1200px;margin:0 auto;padding:0 24px}.pricing-card{background:var(--marketing-card);border-radius:20px;padding:32px;border:1px solid var(--marketing-border);transition:all .3s ease}.pricing-card.featured{border-color:var(--marketing-primary);box-shadow:0 0 0 4px rgba(0,217,255,.1);transform:scale(1.02)}.pricing-card .price{font-size:3rem;font-weight:800;color:var(--marketing-text)}.pricing-card .price-period{font-size:1rem;color:var(--marketing-text-secondary)}.feature-list{list-style:none;padding:0;margin:0}.feature-list li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--marketing-border)}.feature-list li:last-child{border-bottom:none}.feature-list .check-icon{color:var(--marketing-primary);flex-shrink:0}@media (max-width:768px){.marketing-h1{font-size:2.5rem}.marketing-h2{font-size:1.875rem}.marketing-hero{padding:40px 0}.marketing-section{padding:48px 0}.feature-grid{grid-template-columns:1fr}.pricing-card.featured{transform:none}}