:root{--primary:#3b82f6;--primary-hover:#2563eb;--secondary:#64748b}nav{background-color:#11191f;position:fixed;z-index:2}.hero{background:linear-gradient(135deg,var(--primary),var(--primary-hover));color:white;padding:4rem 0;margin-bottom:3rem;text-align:center}.hero h1{color:white;margin-bottom:1rem;font-size:3rem}.hero p{font-size:1.2rem;opacity:0.9}.service-card{background:white;border-radius:0.5rem;padding:2rem;box-shadow:0 4px 6px -1px rgb(0 0 0 / 0.1);transition:transform 0.2s ease;height:100%;border:1px solid #e5e7eb}.service-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px -5px rgb(0 0 0 / 0.2)}.service-icon{width:60px;height:60px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;color:white;font-size:1.5rem}.service-card h3{color:#1f2937;margin-bottom:1rem}.service-card p{color:var(--secondary);line-height:1.6;margin-bottom:1.5rem}.price{font-size:1.5rem;font-weight:bold;color:var(--primary);margin-bottom:1rem}.features{list-style:none;padding:0;margin-bottom:2rem}.features li{padding:0.5rem 0;border-bottom:1px solid #f3f4f6}.features li:before{content:"✓";color:#10b981;font-weight:bold;margin-right:0.5rem}.cta-section{background:#f8fafc;padding:3rem 0;margin-top:4rem;text-align:center}.grid-services{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin:2rem 0}@media (max-width:768px){.hero h1{font-size:2rem}.grid-services{grid-template-columns:1fr}}