:root{--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--color-bg: #09090b;--color-bg-secondary: #18181b;--color-text: #fafafa;--color-text-muted: #a1a1aa;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-accent: #10b981;--color-accent-hover: #059669;--glass-bg: rgba(24, 24, 27, .6);--glass-border: rgba(255, 255, 255, .1);--glass-shadow: 0 4px 30px rgba(0, 0, 0, .5);--max-width: 1200px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);background-color:var(--color-bg);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:var(--font-primary);cursor:pointer;border:none;background:none;outline:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;font-size:1rem;transition:all .2s ease;text-align:center}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:0 4px 14px #3b82f663}.btn-primary:hover{background-color:var(--color-primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #3b82f666}.btn-accent{background-color:var(--color-accent);color:#fff;box-shadow:0 4px 14px #10b98163}.btn-accent:hover{background-color:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px #10b98166}.btn-outline{background-color:transparent;color:var(--color-text);border:1px solid var(--glass-border)}.btn-outline:hover{background-color:var(--glass-bg);border-color:#fff3}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s cubic-bezier(.16,1,.3,1) forwards}.gradient-text{background:linear-gradient(135deg,#60a5fa,#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.app-container{min-height:100vh;display:flex;flex-direction:column}.navbar{position:fixed;top:0;left:0;right:0;height:80px;display:flex;align-items:center;justify-content:space-between;z-index:100;transition:all .3s ease;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border)}.nav-logo{font-size:1.5rem;font-weight:800;letter-spacing:-.5px}.nav-links{display:flex;gap:2rem;align-items:center}.nav-link{font-weight:500;font-size:.95rem;color:var(--color-text-muted);transition:color .2s ease}.nav-link:hover{color:var(--color-text)}.hero-section{padding-top:140px;padding-bottom:100px;position:relative;overflow:hidden}.hero-background{position:absolute;top:-20%;left:-10%;width:120%;height:140%;background-image:radial-gradient(circle at 15% 50%,rgba(59,130,246,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(167,139,250,.15),transparent 25%);z-index:-1}.hero-content{text-align:center;max-width:800px;margin:0 auto}.hero-title{font-size:4.5rem;line-height:1.1;font-weight:800;letter-spacing:-1.5px;margin-bottom:1.5rem}.hero-subtitle{font-size:1.25rem;color:var(--color-text-muted);margin-bottom:2.5rem;max-width:600px;margin-left:auto;margin-right:auto}.hero-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:4rem}.hero-mockup-container{position:relative;margin:0 auto;max-width:1000px;border-radius:20px;padding:1rem;background:#ffffff0d;border:1px solid var(--glass-border);box-shadow:0 25px 50px -12px #00000080;transform:perspective(1000px) rotateX(2deg);transition:transform .5s ease}.hero-mockup-container:hover{transform:perspective(1000px) rotateX(0)}.hero-mockup-image{width:100%;height:auto;border-radius:12px;display:block;box-shadow:0 10px 30px #0000004d}.features-section{background-color:#fff;color:#111827;padding:100px 0}.section-header{text-align:center;margin-bottom:4rem}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem;letter-spacing:-.5px}.section-subtitle{font-size:1.1rem;color:#6b7280;max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{background:#f9fafb;border:1px solid #e5e7eb;border-radius:16px;padding:2.5rem;transition:all .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 20px 25px -5px #0000000d,0 10px 10px -5px #00000005;border-color:#d1d5db}.feature-icon{width:48px;height:48px;background:#3b82f61a;color:var(--color-primary);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.feature-icon svg{width:24px;height:24px}.feature-title{font-size:1.25rem;font-weight:600;margin-bottom:.75rem}.feature-description{color:#4b5563;line-height:1.6}.cta-section{background-color:var(--color-bg);padding:100px 0;text-align:center;border-top:1px solid rgba(255,255,255,.05);position:relative;overflow:hidden}.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:400px;background:radial-gradient(circle,#3b82f633,#0000 70%);pointer-events:none}.cta-title{font-size:3rem;font-weight:700;margin-bottom:1.5rem;letter-spacing:-1px}.footer{padding:2rem 0;text-align:center;color:var(--color-text-muted);border-top:1px solid var(--glass-border);font-size:.875rem}@media (max-width: 768px){.hero-title{font-size:3rem}.nav-links{display:none}}