:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--secondary-color: #1e293b;--accent-color: #38bdf8;--background-dark: #0f172a;--background-alt: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--card-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1);--nav-bg: rgba(15, 23, 42, .9)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--background-dark);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-weight:700;line-height:1.2;margin-bottom:1rem}h1{font-size:3.5rem;background:linear-gradient(135deg,#fff 0%,var(--accent-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2{font-size:2.5rem;color:var(--text-primary);text-align:center;margin-bottom:3rem}p{color:var(--text-secondary);font-size:1.125rem;margin-bottom:1.5rem}.container{max-width:1200px;margin:0 auto;padding:0 2rem}section{padding:6rem 0}section:nth-child(2n){background-color:var(--background-alt)}nav{position:fixed;top:0;left:0;right:0;background-color:var(--nav-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--glass-border)}.nav-content{display:flex;justify-content:space-between;align-items:center;height:80px}.logo{font-size:1.5rem;font-weight:700;color:#fff;text-decoration:none;letter-spacing:-.5px}.logo span{color:var(--accent-color)}.nav-links{display:flex;gap:2rem}.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .3s ease}.nav-links a:hover{color:#fff}.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;background:radial-gradient(circle at top right,rgba(37,99,235,.15) 0%,transparent 50%),radial-gradient(circle at bottom left,rgba(56,189,248,.15) 0%,transparent 50%)}.hero-content{max-width:800px}.hero p{font-size:1.25rem;max-width:600px}.cta-button{display:inline-block;padding:1rem 2rem;background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;transition:all .3s ease;border:1px solid transparent;margin-top:2rem}.cta-button:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #2563eb4d}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.card{background-color:var(--card-bg);border:1px solid var(--glass-border);border-radius:12px;padding:2.5rem;transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0003;border-color:#fff3}.card h3{color:#fff;font-size:1.5rem;margin-bottom:1rem}.card p{font-size:1rem;margin-bottom:0}.feature-list{list-style:none}.feature-list li{position:relative;padding-left:2rem;margin-bottom:1rem;color:var(--text-secondary)}.feature-list li:before{content:"→";position:absolute;left:0;color:var(--accent-color);font-weight:700}footer{background-color:var(--background-dark);border-top:1px solid var(--glass-border);padding:4rem 0 2rem;text-align:center}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;text-align:left;margin-bottom:3rem}.footer-section h4{color:#fff;margin-bottom:1.5rem}.footer-section p,.footer-section a{color:var(--text-secondary);text-decoration:none;margin-bottom:.75rem;display:block}.footer-section a:hover{color:var(--accent-color)}.copyright{color:var(--text-secondary);font-size:.875rem;padding-top:2rem;border-top:1px solid var(--glass-border)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate{animation:fadeIn .8s ease forwards}@media(max-width:768px){h1{font-size:2.5rem}h2{font-size:2rem}.nav-links{display:none}section{padding:4rem 0}}