:root{--primary: #4D3CB5;--primary-hover: #3b2e95;--accent: #11CEFE;--accent-hover: #0bb5e0;--bg: #ffffff;--bg-soft: #f8faff;--bg-accent: #f0f9ff;--text: #1e293b;--text-muted: #475569;--text-indigo: #1e1b4b;--card-bg: #ffffff;--border: #e2e8f0;--gradient: linear-gradient(135deg, #4D3CB5 0%, #11CEFE 100%);--radius: 16px;--shadow-lg: 0 10px 25px -5px rgba(77, 60, 181, .1), 0 8px 10px -6px rgba(0, 0, 0, .05)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Open Sans,system-ui,-apple-system,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}.container{max-width:1200px;margin:0 auto;padding:0 24px}section{padding:100px 0;overflow:hidden}.bg-soft{background-color:var(--bg-soft)}.bg-accent-tint{background-color:var(--bg-accent)}h1,h2,h3{font-weight:800;color:var(--text-indigo);letter-spacing:-.02em}.gradient-text{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass-nav{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:14px 0;background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);transition:all .3s ease}.nav-container{display:flex;justify-content:space-between;align-items:center}.desktop-nav ul{display:flex;list-style:none;gap:32px;align-items:center}@media (max-width: 768px){.desktop-nav{display:none;position:absolute;top:100%;left:0;width:100%;background:#fff;padding:20px;border-bottom:1px solid var(--border);flex-direction:column;gap:20px}.desktop-nav.active{display:flex}.desktop-nav ul{flex-direction:column;gap:20px}}.nav-link{text-decoration:none;color:var(--text-muted);font-weight:600;font-size:.95rem;transition:color .2s}.nav-link:hover{color:var(--primary)}.logo-wrapper img{height:52px;width:auto;display:block}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 30px;border-radius:12px;font-weight:700;font-size:.95rem;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 10px 20px #4d3cb533}.btn-gradient{background:var(--gradient);color:#fff}.btn-gradient:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 10px 20px #11cefe40}.btn-outline{background:transparent;border:2px solid var(--border);color:var(--text-indigo)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-sm{padding:10px 20px;font-size:.875rem}.btn-lg{padding:16px 40px;font-size:1.05rem}.mobile-toggle{display:none;flex-direction:column;gap:6px;background:transparent;border:none;cursor:pointer;padding:10px}.mobile-toggle span{width:24px;height:2px;background:var(--text-indigo);transition:.3s}@media (max-width: 768px){.mobile-toggle{display:flex}}.hero-section{min-height:100vh;display:flex;align-items:center;padding-top:120px;background:radial-gradient(circle at 80% 20%,#eff6ff,#fff)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.hero-title{font-size:4rem;line-height:1.1;margin-bottom:24px}.hero-subtitle{font-size:1.25rem;margin-bottom:40px;color:var(--text-muted)}.hero-actions{display:flex;gap:20px}.browser-mockup{border-radius:20px;overflow:hidden;box-shadow:0 50px 100px -20px #4d3cb526;background:#fff;border:1px solid var(--border);position:relative}.img-fluid{max-width:100%;height:auto;display:block;transform:scale(1.15);transition:transform .1s ease-out}.icon-vibrant{width:60px;height:60px;background:var(--bg-accent);color:var(--accent);display:flex;align-items:center;justify-content:center;border-radius:16px;font-size:1.5rem;margin-bottom:24px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px;margin-top:60px}.feature-card{padding:40px;background:#fff;border-radius:24px;border:1px solid var(--border);transition:.3s}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;margin-top:60px}.pricing-card{padding:40px;background:#fff;border-radius:24px;border:1px solid var(--border);text-align:center;position:relative}.pricing-card.featured{border:2px solid var(--primary);background:var(--bg-soft);transform:scale(1.05);z-index:10}.popular-badge{position:absolute;top:-15px;left:50%;transform:translate(-50%);background:var(--gradient);color:#fff;padding:4px 16px;border-radius:20px;font-size:.75rem;font-weight:800}.price{font-size:3rem;font-weight:800;margin:20px 0}.price span{font-size:1rem;color:var(--text-muted)}@media (max-width: 1024px){.hero-grid{grid-template-columns:1fr;text-align:center}.hero-title{font-size:3rem}.hero-actions{justify-content:center}.hero-section{padding-top:100px;padding-bottom:60px}section{padding:60px 0}}