:root{--color-primary: hsl(260, 85%, 60%);--color-primary-light: hsl(260, 85%, 70%);--color-primary-dark: hsl(260, 85%, 50%);--color-secondary: hsl(200, 90%, 55%);--color-accent: hsl(320, 85%, 60%);--gradient-primary: linear-gradient(135deg, hsl(260, 85%, 60%) 0%, hsl(200, 90%, 55%) 100%);--gradient-hero: linear-gradient(135deg, hsl(260, 85%, 15%) 0%, hsl(200, 90%, 20%) 100%);--gradient-card: linear-gradient(135deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .05) 100%);--color-bg: hsl(230, 20%, 10%);--color-bg-light: hsl(230, 15%, 15%);--color-text: hsl(0, 0%, 95%);--color-text-muted: hsl(0, 0%, 70%);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-base: 16px;--font-size-sm: .875rem;--font-size-lg: 1.125rem;--font-size-xl: 1.5rem;--font-size-2xl: 2rem;--font-size-3xl: 3rem;--font-size-4xl: 4rem;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .1);--shadow-md: 0 4px 16px rgba(0, 0, 0, .2);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .3);--shadow-glow: 0 0 40px rgba(138, 92, 246, .4);--radius-sm: .5rem;--radius-md: 1rem;--radius-lg: 2rem;--radius-full: 9999px;--transition-fast: .15s ease-in-out;--transition-base: .3s ease-in-out;--transition-slow: .5s ease-in-out}*{margin:0;padding:0;box-sizing:border-box}html{font-size:var(--font-size-base)}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-sm)}h1{font-size:var(--font-size-4xl);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}p{margin-bottom:var(--spacing-sm);color:var(--color-text-muted);font-size:var(--font-size-lg)}a{color:var(--color-primary-light);text-decoration:none;transition:all var(--transition-base)}a:hover{color:var(--color-secondary);transform:translateY(-2px)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.text-center{text-align:center}.flex{display:flex}.flex-center{display:flex;justify-content:center;align-items:center}.flex-between{display:flex;justify-content:space-between;align-items:center}.btn{display:inline-block;padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-lg);font-weight:600;border:none;border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-base);text-align:center;position:relative;overflow:hidden}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-4px) scale(1.05);box-shadow:var(--shadow-lg),var(--shadow-glow)}.btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left var(--transition-slow)}.btn-primary:hover:before{left:100%}.glass{background:var(--gradient-card);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.fade-in-up{animation:fadeInUp var(--transition-slow) ease-out}.float{animation:float 3s ease-in-out infinite}@media(max-width:768px){:root{--font-size-4xl: 2.5rem;--font-size-3xl: 2rem;--font-size-2xl: 1.5rem}.container{padding:0 var(--spacing-sm)}}@media(max-width:480px){:root{--font-size-4xl: 2rem;--font-size-3xl: 1.5rem}}.navigation{position:fixed;top:0;left:0;right:0;z-index:1000;padding:var(--spacing-sm) 0;background:#0a0a14cc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.1)}.nav-content{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.25rem;font-size:var(--font-size-xl);font-weight:800;cursor:default}.logo-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-accent{color:var(--color-text)}.nav-links{display:flex;gap:var(--spacing-md);align-items:center}.nav-link{display:flex;align-items:center;gap:.5rem;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);border-radius:var(--radius-full);transition:all var(--transition-base);position:relative}.nav-link:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-full);padding:2px;background:var(--gradient-primary);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity var(--transition-base)}.nav-link:hover:before{opacity:1}.nav-link:hover{color:var(--color-primary-light);transform:translateY(-2px)}.nav-link svg{transition:transform var(--transition-base)}.nav-link:hover svg{transform:translate(4px)}@media(max-width:768px){.logo{font-size:var(--font-size-lg)}.nav-link{font-size:var(--font-size-base);padding:var(--spacing-xs)}}.landing-page{min-height:100vh;padding-top:80px}.hero{position:relative;min-height:90vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:var(--spacing-xl) 0}.hero-background{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gradient-hero);overflow:hidden}.gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.6;animation:float 6s ease-in-out infinite}.orb-1{width:500px;height:500px;background:radial-gradient(circle,hsl(260,85%,60%) 0%,transparent 70%);top:-10%;left:-10%;animation-delay:0s}.orb-2{width:400px;height:400px;background:radial-gradient(circle,hsl(200,90%,55%) 0%,transparent 70%);bottom:-10%;right:-10%;animation-delay:2s}.orb-3{width:350px;height:350px;background:radial-gradient(circle,hsl(320,85%,60%) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);animation-delay:4s}.hero-content{position:relative;z-index:10;text-align:center;max-width:900px;margin:0 auto}.hero-title{font-size:var(--font-size-4xl);font-weight:800;margin-bottom:var(--spacing-md);line-height:1.1}.highlight{position:relative;display:inline-block}.hero-description{font-size:var(--font-size-xl);color:var(--color-text-muted);margin-bottom:var(--spacing-lg);max-width:700px;margin-left:auto;margin-right:auto;line-height:1.8}.hero-actions{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:.5rem}.btn svg{transition:transform var(--transition-base)}.btn:hover svg{transform:translate(4px)}.features{padding:var(--spacing-xl) 0;background:var(--color-bg);position:relative}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.feature-card{padding:var(--spacing-md);text-align:center;transition:all var(--transition-base);cursor:default}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.feature-icon{width:80px;height:80px;margin:0 auto var(--spacing-md);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);background:var(--gradient-card);border:1px solid rgba(255,255,255,.1);transition:all var(--transition-base)}.feature-card:hover .feature-icon{transform:scale(1.1) rotate(5deg);box-shadow:var(--shadow-glow)}.feature-card h3{font-size:var(--font-size-xl);margin-bottom:var(--spacing-sm);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.feature-card p{font-size:var(--font-size-base);color:var(--color-text-muted);line-height:1.6}.footer{padding:var(--spacing-lg) 0;background:var(--color-bg-light);text-align:center;border-top:1px solid rgba(255,255,255,.1)}.footer p{color:var(--color-text-muted);font-size:var(--font-size-sm)}@media(max-width:768px){.hero{min-height:80vh;padding:var(--spacing-lg) 0}.hero-title{font-size:var(--font-size-3xl)}.hero-description{font-size:var(--font-size-lg)}.gradient-orb{filter:blur(60px)}.orb-1,.orb-2,.orb-3{width:300px;height:300px}.features-grid{grid-template-columns:1fr}}@media(max-width:480px){.hero-title{font-size:var(--font-size-2xl)}.hero-description{font-size:var(--font-size-base)}.hero-actions{flex-direction:column}.btn{width:100%;justify-content:center}}