:root{--color-bg:#0a0a0f;--color-bg-secondary:#12121a;--color-bg-tertiary:#1a1a24;--color-surface:#1e1e2a;--color-border:rgba(255,255,255,0.08);--color-border-hover:rgba(255,255,255,0.15);--color-text:#ffffff;--color-text-secondary:#a0a0b0;--color-text-muted:#6b6b7b;--color-primary:#6366f1;--color-primary-hover:#818cf8;--color-primary-glow:rgba(99,102,241,0.4);--color-accent:#22d3ee;--color-accent-glow:rgba(34,211,238,0.3);--gradient-primary:linear-gradient(135deg,#6366f1 0%,#8b5cf6 50%,#d946ef 100%);--gradient-text:linear-gradient(135deg,#6366f1 0%,#22d3ee 100%);--gradient-glow:radial-gradient(circle at center,var(--color-primary-glow) 0%,transparent 70%);--font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:2rem;--font-size-4xl:2.5rem;--font-size-5xl:3.5rem;--font-size-6xl:4.5rem;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.3);--shadow-md:0 4px 6px rgba(0,0,0,0.3);--shadow-lg:0 10px 15px rgba(0,0,0,0.3);--shadow-xl:0 20px 25px rgba(0,0,0,0.4);--shadow-glow:0 0 40px var(--color-primary-glow);--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:250ms cubic-bezier(0.4,0,0.2,1);--transition-slow:350ms cubic-bezier(0.4,0,0.2,1)}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);background:var(--color-bg);color:var(--color-text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.bg-gradient{position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(99,102,241,0.15) 0%,transparent 50%),radial-gradient(ellipse 60% 40% at 80% 50%,rgba(139,92,246,0.1) 0%,transparent 50%),radial-gradient(ellipse 60% 40% at 20% 80%,rgba(34,211,238,0.08) 0%,transparent 50%);pointer-events:none;z-index:0}.bg-grid{position:fixed;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(rgba(255,255,255,0.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.02) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;z-index:0}.nav{position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(12px);background:rgba(10,10,15,0.8);border-bottom:1px solid var(--color-border)}.nav-container{max-width:1200px;margin:0 auto;padding:var(--space-4) var(--space-6);display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:var(--space-3);font-weight:700;font-size:var(--font-size-xl)}.logo-icon{font-size:var(--font-size-2xl)}.nav-links{display:flex;align-items:center;gap:var(--space-8)}.nav-links a{color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500;transition:color var(--transition-fast)}.nav-links a:hover{color:var(--color-text)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);font-size:var(--font-size-sm);font-weight:600;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);white-space:nowrap}.btn-primary{background:var(--gradient-primary);color:white;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 60px var(--color-primary-glow)}.btn-secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-tertiary);border-color:var(--color-border-hover)}.btn-large{padding:var(--space-4) var(--space-8);font-size:var(--font-size-base);border-radius:var(--radius-xl)}.hero{position:relative;z-index:1;min-height:100vh;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-16);align-items:center;max-width:1400px;margin:0 auto;padding:var(--space-24) var(--space-8)}.hero-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-6)}.badge-dot{width:8px;height:8px;background:var(--color-accent);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.5}}.hero-title{font-size:var(--font-size-5xl);font-weight:800;line-height:1.1;margin-bottom:var(--space-6);letter-spacing:-0.02em}.gradient-text{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:500px;margin-bottom:var(--space-8);line-height:1.7}.hero-cta{display:flex;gap:var(--space-4);margin-bottom:var(--space-12)}.hero-stats{display:flex;align-items:center;gap:var(--space-8)}.stat{text-align:left}.stat-value{display:block;font-size:var(--font-size-3xl);font-weight:700;color:var(--color-text)}.stat-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.stat-divider{width:1px;height:40px;background:var(--color-border)}.hero-visual{position:relative}.browser-mockup{background:var(--color-surface);border-radius:var(--radius-2xl);border:1px solid var(--color-border);overflow:hidden;box-shadow:var(--shadow-xl)}.browser-header{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4);background:var(--color-bg-tertiary);border-bottom:1px solid var(--color-border)}.browser-dots{display:flex;gap:var(--space-2)}.browser-dots span{width:12px;height:12px;border-radius:50%;background:var(--color-border)}.browser-dots span:first-child{background:#ff5f57}.browser-dots span:nth-child(2){background:#febc2e}.browser-dots span:last-child{background:#28c840}.browser-url{flex:1;text-align:center;font-size:var(--font-size-sm);color:var(--color-text-muted);background:var(--color-bg-secondary);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md)}.browser-content{padding:var(--space-6);min-height:300px}.shop-preview{background:linear-gradient(135deg,var(--color-bg-secondary) 0%,var(--color-bg) 100%);border-radius:var(--radius-lg);padding:var(--space-6)}.preview-hero{display:flex;gap:var(--space-6)}.preview-product{width:120px;height:120px;background:var(--gradient-primary);border-radius:var(--radius-lg);opacity:0.8}.preview-text{flex:1;display:flex;flex-direction:column;gap:var(--space-3)}.preview-line{height:16px;background:var(--color-bg-tertiary);border-radius:var(--radius-sm)}.w-60{width:60%}.w-80{width:80%}.preview-price{width:80px;height:24px;background:var(--color-accent);border-radius:var(--radius-sm);opacity:0.6}.preview-btn{width:140px;height:36px;background:var(--gradient-primary);border-radius:var(--radius-md)}.floating-card{position:absolute;display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);font-size:var(--font-size-sm);font-weight:500;box-shadow:var(--shadow-lg);animation:float 4s ease-in-out infinite}.card-1{top:20%;left:-60px;animation-delay:0s}.card-2{top:50%;right:-40px;animation-delay:1s}.card-3{bottom:10%;left:10%;animation-delay:2s}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}.card-icon{font-size:var(--font-size-lg)}.features{position:relative;z-index:1;padding:var(--space-24) var(--space-8);max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:var(--space-16)}.section-badge{display:inline-block;padding:var(--space-2) var(--space-4);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:var(--font-size-sm);color:var(--color-primary);font-weight:500;margin-bottom:var(--space-4)}.section-title{font-size:var(--font-size-4xl);font-weight:700;margin-bottom:var(--space-4)}.section-description{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}.feature-card{padding:var(--space-8);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);transition:all var(--transition-base)}.feature-card:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.feature-icon{font-size:var(--font-size-4xl);margin-bottom:var(--space-4)}.feature-card h3{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-3)}.feature-card p{color:var(--color-text-secondary);line-height:1.6}.how-it-works{position:relative;z-index:1;padding:var(--space-24) var(--space-8);max-width:1000px;margin:0 auto}.steps{display:flex;flex-direction:column;gap:0}.step{display:flex;gap:var(--space-8);padding:var(--space-8);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl)}.step-number{font-size:var(--font-size-5xl);font-weight:800;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}.step-content h3{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-2)}.step-content p{color:var(--color-text-secondary)}.step-connector{width:2px;height:40px;background:var(--color-border);margin-left:60px}.cta{position:relative;z-index:1;padding:var(--space-24) var(--space-8)}.cta-content{max-width:700px;margin:0 auto;text-align:center;padding:var(--space-16);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);position:relative;overflow:hidden}.cta-content::before{content:'';position:absolute;top:-50%;left:-50%;right:-50%;bottom:-50%;background:var(--gradient-glow);opacity:0.5;pointer-events:none}.cta-content h2{font-size:var(--font-size-3xl);font-weight:700;margin-bottom:var(--space-4);position:relative}.cta-content p{color:var(--color-text-secondary);margin-bottom:var(--space-8);position:relative}.cta-content .btn{position:relative}.footer{position:relative;z-index:1;padding:var(--space-8);border-top:1px solid var(--color-border)}.footer-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.footer-brand{display:flex;align-items:center;gap:var(--space-2);font-weight:600}.footer-copy{color:var(--color-text-muted);font-size:var(--font-size-sm)}@media (max-width:1024px){.hero{grid-template-columns:1fr;text-align:center;padding-top:var(--space-24)}.hero-description{margin-left:auto;margin-right:auto}.hero-cta{justify-content:center}.hero-stats{justify-content:center}.hero-visual{display:none}.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.hero-title{font-size:var(--font-size-4xl)}.hero-cta{flex-direction:column;align-items:center}.hero-stats{flex-direction:column;gap:var(--space-4)}.stat-divider{display:none}.features-grid{grid-template-columns:1fr}.nav-links a:not(.btn){display:none}.step{flex-direction:column;gap:var(--space-4)}.step-connector{margin-left:var(--space-8)}}