.header{background-color:#fff;box-shadow:0 2px 10px #0000001a;position:fixed;width:100%;top:0;z-index:1000}.header .container{display:flex;justify-content:space-between;align-items:center;padding:1rem 20px}.logo h1{color:#2563eb;font-size:1.8rem;margin:0}.nav ul{display:flex;list-style:none;gap:2rem}.nav a{text-decoration:none;color:#333;font-weight:500;transition:color .3s}.nav a:hover{color:#2563eb}@media (max-width: 768px){.nav ul{gap:1rem}}.hero{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:150px 0 100px;text-align:center}.hero-content h1{font-size:3.5rem;margin-bottom:1.5rem}.hero-content p{font-size:1.2rem;max-width:600px;margin:0 auto 2rem;opacity:.9}.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@media (max-width: 768px){.hero-content h1{font-size:2.5rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:250px}}.services{background-color:#f8fafc;padding:100px 0}.services-subtitle{text-align:center;font-size:1.2rem;color:#64748b;max-width:600px;margin:0 auto 3rem}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.service-card{background:#fff;padding:2.5rem 2rem;border-radius:12px;box-shadow:0 5px 20px #00000014;text-align:center;transition:all .3s ease;border:1px solid #f1f5f9}.service-card:hover{transform:translateY(-8px);box-shadow:0 15px 40px #0000001f;border-color:#2563eb}.service-icon{font-size:3.5rem;margin-bottom:1.5rem}.service-card h3{font-size:1.4rem;margin-bottom:1rem;color:#1e293b}.service-card p{color:#64748b;line-height:1.6}@media (max-width: 768px){.services-grid{grid-template-columns:1fr}.service-card{padding:2rem 1.5rem}}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.contact-info h3{font-size:1.8rem;color:#2563eb;margin-bottom:1rem}.contact-details{margin-top:2rem}.contact-item{margin-bottom:1rem;display:flex;flex-direction:column}.contact-item strong{color:#2563eb;margin-bottom:.3rem}.contact-form{background:#fff;padding:2rem;border-radius:10px;box-shadow:0 5px 15px #0000000d}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:5px;font-family:inherit;font-size:1rem}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#2563eb}@media (max-width: 768px){.contact-content{grid-template-columns:1fr}}.footer{background-color:#1e293b;color:#fff;padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3,.footer-section h4{color:#60a5fa;margin-bottom:1rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.5rem}.footer-section a{color:#cbd5e1;text-decoration:none;transition:color .3s}.footer-section a:hover{color:#60a5fa}.footer-bottom{border-top:1px solid #374151;padding-top:1rem;text-align:center;color:#9ca3af}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;background-color:#fff}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 24px;border:none;border-radius:5px;text-decoration:none;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-primary{background-color:#2563eb;color:#fff}.btn-primary:hover{background-color:#1d4ed8}.btn-secondary{background-color:transparent;color:#2563eb;border:2px solid #2563eb}.btn-secondary:hover{background-color:#2563eb;color:#fff}section{padding:80px 0}h1,h2,h3,h4{margin-bottom:1rem;line-height:1.2}h1{font-size:3rem}h2{font-size:2.5rem;text-align:center;margin-bottom:3rem}p{margin-bottom:1rem}