*,:before,:after{box-sizing:border-box}body{min-height:100vh;margin:0}#root{width:100%}*{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a2e;background:#f8f9fa;font-family:Segoe UI,system-ui,sans-serif;line-height:1.6}.header{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#ffffffe6;border-bottom:1px solid #e5e7eb;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:1rem 2rem;display:flex}.logo{color:#6366f1;letter-spacing:-.5px;font-size:1.4rem;font-weight:700}.nav-links{gap:2rem;list-style:none;display:flex}.nav-links a{color:#4b5563;font-weight:500;text-decoration:none;transition:color .2s}.nav-links a:hover{color:#6366f1}.hero{text-align:center;color:#fff;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);padding:6rem 2rem 5rem}.hero-title{letter-spacing:-1px;margin-bottom:1.5rem;font-size:clamp(2.5rem,6vw,4rem);font-weight:800;line-height:1.15}.hero-desc{opacity:.9;max-width:500px;margin:0 auto 2.5rem;font-size:1.2rem}.cta-btn{color:#6366f1;background:#fff;border-radius:50px;padding:.85rem 2.2rem;font-size:1rem;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-block;box-shadow:0 4px 14px #00000026}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0003}.cta-btn.secondary{color:#fff;background:#6366f1}.section{text-align:center;max-width:1100px;margin:0 auto;padding:5rem 2rem}.section h2{color:#1a1a2e;margin-bottom:1rem;font-size:2rem;font-weight:700}.section p{color:#6b7280;max-width:600px;margin:0 auto;font-size:1.1rem}.features-grid{text-align:left;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;padding-top:4rem;padding-bottom:4rem;display:grid}.feature-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:2rem;transition:transform .2s,box-shadow .2s;box-shadow:0 2px 12px #0000000f}.feature-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.feature-icon{margin-bottom:1rem;font-size:2rem;display:block}.feature-card h3{color:#1a1a2e;margin-bottom:.5rem;font-size:1.15rem;font-weight:700}.feature-card p{color:#6b7280;max-width:none;margin:0;font-size:.95rem}.contact{background:#fff;border:1px solid #e5e7eb;border-radius:24px;margin:2rem auto;padding:4rem 2rem;box-shadow:0 2px 12px #0000000f}.contact p{margin-bottom:2rem}.footer{text-align:center;color:#9ca3af;background:#fff;border-top:1px solid #e5e7eb;padding:2rem;font-size:.9rem}